git://gcc.gnu.org / gcc.git / blame
| Commit | Line | Data |
|---|---|---|
| 0df65305 JM |
1 | 2019-11-05 Jason Merrill <jason@redhat.com> |
| 2 | ||
| 3 | * c-opts.c (c_common_post_options): -fconcepts-ts implies | |
| 4 | -fconcepts. | |
| 5 | ||
| e0c866dd KK |
6 | 2019-11-04 Kamlesh Kumar <kamleshbhalui@gmail.com> |
| 7 | ||
| 8 | * c-opts.c (c_common_post_options): Update | |
| 9 | latest_abi_version. | |
| 10 | ||
| f968ef9b JJ |
11 | 2019-11-02 Jakub Jelinek <jakub@redhat.com> |
| 12 | ||
| d0c464d2 JJ |
13 | * c-common.h (c_omp_get_context_selector): Remove. |
| 14 | * c-omp.c (c_omp_get_context_selector): Moved to omp-general.c | |
| 15 | and renamed to omp_get_context_selector. | |
| 16 | ||
| 917dd789 JJ |
17 | * c-omp.c (c_omp_mark_declare_variant): Use |
| 18 | omp_context_selector_set_compare. | |
| 19 | ||
| f968ef9b JJ |
20 | PR c++/88335 - Implement P1073R3: Immediate functions |
| 21 | * c-common.h (enum rid): Add RID_CONSTEVAL. | |
| 22 | * c-common.c (c_common_reswords): Add consteval. | |
| 23 | ||
| 43f1814c NS |
24 | 2019-10-30 Nathan Sidwell <nathan@acm.org> |
| 25 | ||
| 26 | * c-cppbuiltin.c (c_cpp_builtins): Add 'L' suffix to feature | |
| 27 | macros. | |
| 28 | ||
| ad1539d5 MS |
29 | 2019-10-28 Martin Sebor <msebor@redhat.com> |
| 30 | ||
| 31 | PR c/66970 | |
| 32 | * c-common.c (c_common_nodes_and_builtins): Call c_define_builtins | |
| 33 | even when only preprocessing. | |
| 34 | * c-common.h (names_builtin_p): Declare new function. | |
| 35 | * c-lex.c (init_c_lex): Set has_builtin. | |
| 36 | (c_common_has_builtin): Define a new function. | |
| 37 | * c-ppoutput.c (init_pp_output): Set has_builtin. | |
| 38 | ||
| 135df52c JJ |
39 | 2019-10-24 Jakub Jelinek <jakub@redhat.com> |
| 40 | ||
| 41 | * c-common.h (c_omp_context_selector_matches): Remove. | |
| 42 | * c-omp.c (c_omp_context_selector_matches): Remove. | |
| 43 | * c-attribs.c (c_common_attribute_table): Add | |
| 44 | "omp declare target {host,nohost,block}" attributes. | |
| 45 | ||
| 8ad0c477 JM |
46 | 2019-10-17 JeanHeyd Meneide <phdofthehouse@gmail.com> |
| 47 | ||
| 48 | * c-lex.c (c_common_has_attribute): Update nodiscard value. | |
| 49 | ||
| 56898e43 RS |
50 | 2019-10-14 Richard Sandiford <richard.sandiford@arm.com> |
| 51 | ||
| 52 | * c-common.h (user_facing_original_type_p): Declare. | |
| 53 | * c-common.c: Include c-spellcheck.h. | |
| 54 | (user_facing_original_type_p): New function. | |
| 55 | ||
| 20de9568 JJ |
56 | 2019-10-12 Jakub Jelinek <jakub@redhat.com> |
| 57 | ||
| 58 | * c-common.h (c_omp_mark_declare_variant, | |
| 59 | c_omp_context_selector_matches): Declare. | |
| 60 | * c-omp.c: Include attribs.h, gimplify.h, cgraph.h, symbol-summary.h | |
| 61 | and hsa-common.h. | |
| 62 | (c_omp_get_context_selector): Support second argument NULL. | |
| 63 | (c_omp_mark_declare_variant, c_omp_context_selector_matches): New | |
| 64 | functions. | |
| 65 | * c-attribs.c (c_common_attribute_table): Remove "omp declare variant" | |
| 66 | attribute, add "omp declare variant base" and | |
| 67 | "omp declare variant variant" attributes. | |
| 68 | ||
| 175a85b2 JM |
69 | 2019-10-11 Joseph Myers <joseph@codesourcery.com> |
| 70 | ||
| 71 | * c.opt (Wc11-c2x-compat): Add CPP(cpp_warn_c11_c2x_compat) | |
| 72 | CppReason(CPP_W_C11_C2X_COMPAT). | |
| 73 | ||
| fe2bc27c JM |
74 | 2019-10-11 Joseph Myers <joseph@codesourcery.com> |
| 75 | ||
| 76 | * c-common.c (c_common_reswords): Do not use D_EXT for _Decimal32, | |
| 77 | _Decimal64 and _Decimal128. | |
| 78 | ||
| 27dfdc0f JM |
79 | 2019-10-10 Joseph Myers <joseph@codesourcery.com> |
| 80 | ||
| 81 | * c-cppbuiltin.c (c_cpp_builtins): Do not define macros for DFP | |
| 82 | types if DFP not supported. | |
| 83 | ||
| 94e7f906 JJ |
84 | 2019-10-10 Jakub Jelinek <jakub@redhat.com> |
| 85 | ||
| 86 | * c-common.h (c_omp_check_context_selector, | |
| 87 | c_omp_get_context_selector): Declare. | |
| 88 | * c-omp.c (c_omp_declare_simd_clauses_to_numbers): Fix spelling | |
| 89 | in diagnostic message. | |
| 90 | (c_omp_check_context_selector, c_omp_get_context_selector): New | |
| 91 | functions. | |
| 92 | * c-attribs.c (c_common_attribute_table): Add "omp declare variant" | |
| 93 | attribute. | |
| 94 | (handle_omp_declare_variant_attribute): New function. | |
| 95 | ||
| a7160771 MS |
96 | 2019-10-09 Martin Sebor <msebor@redhat.com> |
| 97 | ||
| 98 | PR tree-optimization/90879 | |
| 99 | * c.opt (-Wstring-compare): New option. | |
| 100 | ||
| cb57504a JM |
101 | 2019-10-08 Andrew Sutton <asutton@lock3software.com> |
| 102 | Jason Merrill <jason@redhat.com> | |
| 103 | ||
| 104 | Update the concepts implementation to conform to the C++20 | |
| 105 | specification, improve compile times, and generally clean up | |
| 106 | the implementation. | |
| 107 | ||
| 108 | * c-cppbuiltin.c (c_cpp_builtins): Use new feature test values for | |
| 109 | concepts when -std=c++2a. Bump __cpp_concepts to 201907. | |
| 110 | * c.opt: Add -Wconcepts-ts. | |
| 111 | * c-opts.c (c_common_post_options): Warn when -fconcepts is used | |
| 112 | with -std=c++2a. Disable warning for -fconcepts in C++20 mode. | |
| 113 | (set_std_cxx2a): Enable concepts by default. | |
| 114 | ||
| fbb2a6dc JM |
115 | 2019-10-08 Joseph Myers <joseph@codesourcery.com> |
| 116 | ||
| 117 | * c-opts.c (c_common_post_options): Set | |
| 118 | -fno-fp-int-builtin-inexact for C2X. | |
| 119 | ||
| 8e007055 JJ |
120 | 2019-10-05 Jakub Jelinek <jakub@redhat.com> |
| 121 | ||
| 122 | PR c++/91369 - Implement P0784R7: constexpr new | |
| 123 | * c-cppbuiltin.c (c_cpp_builtins): Predefine | |
| 124 | __cpp_constexpr_dynamic_alloc=201907 for -std=c++2a. | |
| 125 | ||
| 843f104d JM |
126 | 2019-10-04 Joseph Myers <joseph@codesourcery.com> |
| 127 | ||
| 128 | PR c/82752 | |
| 129 | * c-format.c (C_STD_VER): Handle C2x. | |
| 130 | (C_STD_NAME): Likewise. | |
| 131 | (strftime_flag_specs): Add 'O' modifier with 'p' flag. | |
| 132 | (time_char_table): Use separate entry for 'B' and 'b', with 'O' | |
| 133 | modifier allowed and 'p' flag. | |
| 134 | * c-format.h (enum format_std_version): Add STD_C2X. | |
| 135 | (struct format_char_info): Mention 'p' in comment on flags2. | |
| 136 | ||
| e9c9a142 DM |
137 | 2019-10-01 David Malcolm <dmalcolm@redhat.com> |
| 138 | ||
| 139 | * c-opts.c (c_diagnostic_finalizer): Temporarily clear prefix when | |
| 140 | calling diagnostic_show_locus, rather than destroying it afterwards. | |
| 141 | ||
| 7552c36a JJ |
142 | 2019-10-01 Jakub Jelinek <jakub@redhat.com> |
| 143 | ||
| 144 | PR c++/91925 | |
| 145 | * c-warn.c (check_alignment_of_packed_member): Ignore FIELD_DECLs | |
| 146 | with NULL DECL_FIELD_OFFSET. | |
| 147 | ||
| 8209db25 RS |
148 | 2019-10-01 Richard Sandiford <richard.sandiford@arm.com> |
| 149 | ||
| 150 | * c-pretty-print.c (pp_c_specifier_qualifier_list): If a vector type | |
| 151 | has a type name, use it in preference to the __vector syntax. | |
| 152 | ||
| 9343bf99 RS |
153 | 2019-09-30 Richard Sandiford <richard.sandiford@arm.com> |
| 154 | ||
| 155 | * c-pretty-print.c (pp_c_parameter_type_list): Avoid printing | |
| 156 | two spaces between a comma and "...". | |
| 157 | ||
| 59bc434a JJ |
158 | 2019-09-27 Jakub Jelinek <jakub@redhat.com> |
| 159 | ||
| 160 | PR c++/88203 | |
| 161 | * c-common.h (c_omp_predefined_variable): Declare. | |
| 162 | * c-omp.c (c_omp_predefined_variable): New function. | |
| 163 | (c_omp_predetermined_sharing): Return OMP_CLAUSE_DEFAULT_SHARED | |
| 164 | for predefined variables. | |
| 165 | ||
| c6447c20 RS |
166 | 2019-09-27 Richard Sandiford <richard.sandiford@arm.com> |
| 167 | ||
| 168 | * c-common.h (build_function_call_vec): Take the original | |
| 169 | function decl as an optional final parameter. | |
| 170 | (check_builtin_function_arguments): Take the original function decl. | |
| 171 | * c-common.c (check_builtin_function_arguments): Likewise. | |
| 172 | Handle all built-in functions, not just BUILT_IN_NORMAL ones. | |
| 173 | Use targetm.check_builtin_call to check BUILT_IN_MD functions. | |
| 174 | ||
| c4438114 JM |
175 | 2019-09-15 Jason Merrill <jason@redhat.com> |
| 176 | ||
| 177 | * c-warn.c (warn_logical_operator): Strip location wrappers. Don't | |
| 178 | fold_for_warn in "|| mask" warning. | |
| 179 | ||
| 68a57628 ML |
180 | 2019-09-10 Martin Liska <mliska@suse.cz> |
| 181 | ||
| 182 | * c.opt: Use newly added WarnRemoved. | |
| 183 | ||
| f48ef52e ML |
184 | 2019-09-09 Martin Liska <mliska@suse.cz> |
| 185 | ||
| 186 | * c.opt: Update comment of removed | |
| 187 | options that are preserved only for backward | |
| 188 | compatibility. | |
| 189 | ||
| 67f6e649 ML |
190 | 2019-09-06 Martin Liska <mliska@suse.cz> |
| 191 | ||
| 192 | PR c++/91125 | |
| 193 | * c-common.c: Remove definition of flag_use_repository. | |
| 194 | * c-common.h: Likewise. | |
| 195 | * c-opts.c (c_common_handle_option): | |
| 196 | Do not handle OPT_frepo option. | |
| 197 | * c.opt: Mark the option with Deprecated. | |
| 198 | ||
| db9d2274 MP |
199 | 2019-09-04 Marek Polacek <polacek@redhat.com> |
| 200 | ||
| 201 | * c.opt (fdeduce-init-list): Ignored. | |
| 202 | ||
| 68e2c199 PK |
203 | 2019-09-04 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org> |
| 204 | ||
| 205 | PR c/78736 | |
| 206 | * c.opt (Wenum-conversion): New option. | |
| 207 | ||
| 7a4418a5 JL |
208 | 2019-09-03 Jozef Lawrynowicz <jozef.l@mittosystems.com> |
| 209 | ||
| 210 | * c-attribs.c (handle_section_attribute): Call the | |
| 211 | handle_generic_attribute target hook after performing target | |
| 212 | independent processing. | |
| 213 | (handle_noinit_attribute): Likewise. | |
| 214 | ||
| 5f76ab15 ILT |
215 | 2019-09-03 Ian Lance Taylor <iant@golang.org> |
| 216 | ||
| 217 | * c-cppbuiltin.c (builtin_define_with_hex_fp_value): Always expand | |
| 218 | when using -fgo-dump-spec. | |
| 219 | ||
| ae0d3f6a ML |
220 | 2019-09-02 Martin Liska <mliska@suse.cz> |
| 221 | ||
| 222 | PR c++/91155 | |
| 223 | * c-common.c (fname_as_string): Use cxx_printable_name for | |
| 224 | __PRETTY_FUNCTION__ same as was used before r265711. | |
| 225 | ||
| 8a902edb MP |
226 | 2019-08-28 Marek Polacek <polacek@redhat.com> |
| 227 | ||
| 228 | Implement P1152R4: Deprecating some uses of volatile. | |
| 229 | PR c++/91361 | |
| 230 | * c-opts.c (c_common_post_options): Enable -Wvolatile by | |
| 231 | default for C++2a, unless -Wno-deprecated. | |
| 232 | * c.opt (Wvolatile): New warning. | |
| 233 | ||
| 4742dbe7 MP |
234 | 2019-08-28 Marek Polacek <polacek@redhat.com> |
| 235 | ||
| 236 | PR c++/91360 - Implement C++20 P1143R2: constinit. | |
| 237 | * c-common.c (c_common_reswords): Add constinit and __constinit. | |
| 238 | (keyword_is_decl_specifier): Handle RID_CONSTINIT. | |
| 239 | * c-common.h (enum rid): Add RID_CONSTINIT, RID_FIRST_CXX20, and | |
| 240 | RID_LAST_CXX20. | |
| 241 | (D_CXX20): Define. | |
| 242 | * c-cppbuiltin.c (c_cpp_builtins): Define __cpp_constinit. | |
| 243 | * c-format.c (cxx_keywords): Add "constinit". | |
| 244 | * c.opt (Wc++2a-compat, Wc++20-compat): New options. | |
| 245 | ||
| 6a074892 JJ |
246 | 2019-08-27 Jakub Jelinek <jakub@redhat.com> |
| 247 | ||
| 248 | PR c++/91415 | |
| 249 | * c-common.c (verify_tree): For LSHIFT_EXPR, RSHIFT_EXPR, | |
| 250 | COMPONENT_REF and ARRAY_REF in cxx_dialect >= cxx17 mode handle it | |
| 251 | like COMPOUND_EXPR rather than normal expression. | |
| 252 | ||
| 22f8849d IS |
253 | 2019-08-23 Iain Sandoe <iain@sandoe.co.uk> |
| 254 | ||
| 255 | PR pch/61250 | |
| 256 | * c-lex.c (c_lex_with_flags): Don't call | |
| 257 | c_common_no_more_pch () from here. | |
| 258 | ||
| df375b03 JJ |
259 | 2019-08-23 Jakub Jelinek <jakub@redhat.com> |
| 260 | ||
| 261 | PR middle-end/91283 | |
| 262 | * c-common.c (c_ts18661_flt_eval_method): Use flag_excess_precision | |
| 263 | instead of flag_excess_precision_cmdline. | |
| 264 | * c-cppbuiltin.c (c_cpp_flt_eval_method_iec_559): Likewise. | |
| 265 | * c-opts.c (c_common_post_options): Likewise. | |
| 266 | ||
| 14b7950f MS |
267 | 2019-08-22 Martin Sebor <msebor@redhat.com> |
| 268 | ||
| 269 | PR middle-end/91490 | |
| 270 | * c-common.c (braced_list_to_string): Add argument and overload. | |
| 271 | Handle flexible length arrays and unions. | |
| 272 | ||
| 8bb2ee59 EB |
273 | 2019-08-21 Eric Botcazou <ebotcazou@adacore.com> |
| 274 | ||
| 275 | * c-ada-spec.c (dump_ada_function_declaration): Be prepared for broken | |
| 276 | function declarations where arguments are missing. Rename variables. | |
| 277 | ||
| 21c1e205 RB |
278 | 2019-08-15 Richard Biener <rguenther@suse.de> |
| 279 | ||
| 280 | * c-common.c (c_stddef_cpp_builtins): When the GIMPLE FE is | |
| 281 | enabled, define __SIZETYPE__. | |
| 282 | ||
| f0033821 CL |
283 | 2019-08-14 Christophe Lyon <christophe.lyon@linaro.org> |
| 284 | ||
| 285 | * c-attribs.c (c_common_attribute_table): Add "noinit" entry. Add | |
| 286 | exclusion with "section" attribute. | |
| 287 | (attr_noinit_exclusions): New table. | |
| 288 | (handle_noinit_attribute): New function. | |
| 289 | ||
| 4d732405 RS |
290 | 2019-08-13 Richard Sandiford <richard.sandiford@arm.com> |
| 291 | ||
| 292 | PR middle-end/91421 | |
| 293 | * c-common.c (resolve_overloaded_builtin): Use | |
| 294 | copy_decl_built_in_function. | |
| 295 | ||
| 51ad8481 MS |
296 | 2019-08-13 Martin Sebor <msebor@redhat.com> |
| 297 | ||
| 298 | PR c/80619 | |
| 299 | * c-format.c (printf_length_specs): Set FMT_LEN_w for "w". | |
| 300 | (asm_fprintf_length_spec): Same. | |
| 301 | * c-format.h (format_lengths): Add FMT_LEN_w. | |
| 302 | ||
| 77eb117f JJ |
303 | 2019-08-10 Jakub Jelinek <jakub@redhat.com> |
| 304 | ||
| 305 | * c-pragma.h (enum pragma_omp_clause): Add | |
| 306 | PRAGMA_OMP_CLAUSE_DEVICE_TYPE. | |
| 307 | ||
| 398e3feb JJ |
308 | 2019-08-07 Jakub Jelinek <jakub@redhat.com> |
| 309 | ||
| 310 | * c-pragma.h (enum pragma_omp_clause): Add | |
| 311 | PRAGMA_OMP_CLAUSE_USE_DEVICE_ADDR. Set PRAGMA_OACC_CLAUSE_USE_DEVICE | |
| 312 | equal to PRAGMA_OMP_CLAUSE_USE_DEVICE_PTR instead of being a separate | |
| 313 | enumeration value. | |
| 314 | ||
| ab574db6 MP |
315 | 2019-08-05 Marek Polacek <polacek@redhat.com> |
| 316 | ||
| 317 | PR c++/91338 - Implement P1161R3: Deprecate a[b,c]. | |
| 318 | * c-opts.c (c_common_post_options): Enable -Wcomma-subscript by | |
| 319 | default for C++2a, unless -Wno-deprecated. | |
| 320 | * c.opt (Wcomma-subscript): New warning. | |
| 321 | ||
| 554a530f JJ |
322 | 2019-07-20 Jakub Jelinek <jakub@redhat.com> |
| 323 | ||
| 324 | * c-pragma.h (enum pragma_kind): Add PRAGMA_OMP_LOOP. | |
| 325 | (enum pragma_omp_clause): Add PRAGMA_OMP_CLAUSE_BIND. | |
| 326 | * c-pragma.c (omp_pragmas_simd): Add PRAGMA_OMP_LOOP entry. | |
| 327 | * c-common.h (enum c_omp_clause_split): Add C_OMP_CLAUSE_SPLIT_LOOP. | |
| 328 | * c-omp.c (c_omp_split_clauses): Add support for 4 new combined | |
| 329 | constructs with the loop construct. | |
| 330 | ||
| 1a888209 JJ |
331 | 2019-07-13 Jakub Jelinek <jakub@redhat.com> |
| 332 | ||
| 333 | PR c/91149 | |
| 334 | * c-omp.c (c_omp_split_clauses): Fix a pasto in | |
| 335 | OMP_CLAUSE_REDUCTION_TASK handling. | |
| 336 | ||
| 1fdd6f04 JJ |
337 | 2019-07-12 Jakub Jelinek <jakub@redhat.com> |
| 338 | ||
| 339 | * c-pragma.h (enum pragma_omp_clause): Add PRAGMA_OMP_CLAUSE_ORDER. | |
| 340 | * c-omp.c (c_omp_split_clauses): Handle splitting of OMP_CLAUSE_ORDER. | |
| 341 | ||
| 99b1c316 MS |
342 | 2019-07-09 Martin Sebor <msebor@redhat.com> |
| 343 | ||
| 344 | PR c++/61339 | |
| 1fdd6f04 | 345 | * c-opts.c (handle_deferred_opts): Change class-key of PODs to struct |
| 99b1c316 MS |
346 | and others to class. |
| 347 | * c-pretty-print.h: Same. | |
| 348 | ||
| 6c1dae73 MS |
349 | 2019-07-09 Martin Sebor <msebor@redhat.com> |
| 350 | ||
| 351 | PR c++/61339 | |
| 352 | * c-format.c (check_argument_type): Change class-key from class to | |
| 353 | struct and vice versa to match convention and avoid -Wclass-is-pod | |
| 354 | and -Wstruct-no-pod. | |
| 355 | * c-pretty-print.h: Same. | |
| 356 | ||
| 8ba6ea87 ML |
357 | 2019-07-03 Martin Liska <mliska@suse.cz> |
| 358 | ||
| 359 | * c-common.c (try_to_locate_new_include_insertion_point): Remove | |
| 360 | dead assignemts. | |
| 361 | ||
| 83eb9522 JJ |
362 | 2019-07-03 Jakub Jelinek <jakub@redhat.com> |
| 363 | ||
| 364 | * c-omp.c (c_omp_split_clauses): Put OMP_CLAUSE_REDUCTION_INSCAN | |
| 365 | clauses on OMP_FOR rather than OMP_PARALLEL when OMP_FOR is combined | |
| 366 | with OMP_PARALLEL. | |
| 367 | ||
| 1c6ffbab QZ |
368 | 2019-07-02 qing zhao <qing.zhao@oracle.com> |
| 369 | ||
| 370 | PR preprocessor/90581 | |
| 371 | * c-opts.c (c_common_handle_option): Handle -fmax-include-depth. | |
| 372 | * c.opt: Add new option -fmax-include-depth. | |
| 373 | ||
| 7ffc7de5 JM |
374 | 2019-06-26 Jason Merrill <jason@redhat.com> |
| 375 | ||
| 376 | PR c++/55442 - memory-hog with highly recursive constexpr. | |
| 377 | * c.opt (fconstexpr-loop-limit): New. | |
| 378 | ||
| 361af3e4 JJ |
379 | 2019-06-25 Jakub Jelinek <jakub@redhat.com> |
| 380 | ||
| 381 | PR sanitizer/90954 | |
| 382 | * c-omp.c (c_finish_omp_atomic): Allow tree_invariant_p in addition | |
| 383 | to SAVE_EXPR in first operand of a COMPOUND_EXPR. | |
| 384 | ||
| ab20d992 JJ |
385 | 2019-06-25 Jozef Lawrynowicz <jozef.l@mittosystems.com> |
| 386 | ||
| 387 | * c-common.c (c_common_nodes_and_builtins): Define | |
| 388 | alternate "__intN__" name for "__intN" types. | |
| 389 | ||
| f4af4019 JH |
390 | 2019-06-24 Jan Hubicka <jh@suse.cz> |
| 391 | ||
| 392 | * c-common.c (braced_lists_to_strings): Check that | |
| 393 | type is array or integer prior checking string flag. | |
| 394 | ||
| da9e9b57 MB |
395 | 2019-06-21 Matthew Beliveau <mbelivea@redhat.com> |
| 396 | ||
| 397 | PR c++/90875 - added -Wswitch-outside-range option | |
| 398 | * c.opt (Wswitch-outside-range): Added new option. | |
| 399 | * c-warn.c (c_do_switch_warnings): Use OPT_Wswitch-outside-range. | |
| 400 | ||
| 3f3d6a6f MP |
401 | 2019-06-21 Marek Polacek <polacek@redhat.com> |
| 402 | ||
| 403 | PR c++/90953 - ICE with -Wmissing-format-attribute. | |
| 404 | * c-common.c (check_function_arguments_recurse): Use | |
| 405 | get_attribute_name. | |
| 406 | (check_missing_format_attribute): Likewise. | |
| 407 | ||
| 1bf32c11 MP |
408 | 2019-06-19 Marek Polacek <polacek@redhat.com> |
| 409 | ||
| 410 | PR c++/60364 - noreturn after first decl not diagnosed. | |
| 411 | * c-attribs.c (handle_noreturn_attribute): No longer static. | |
| 412 | * c-common.h (handle_noreturn_attribute, attr_noreturn_exclusions): | |
| 413 | Declare. | |
| 414 | * c-format.c (check_function_format): Use get_attribute_name. | |
| 415 | ||
| a04c0734 MS |
416 | 2019-06-19 Martin Sebor <msebor@redhat.com> |
| 417 | ||
| 418 | PR translation/90156 | |
| 419 | * c-format.c (function_format_info::format_type): Adjust type. | |
| 420 | (function_format_info::is_raw): New member. | |
| 421 | (decode_format_type): Adjust signature. Handle "raw" diag attributes. | |
| 422 | (decode_format_attr): Adjust call to decode_format_type. | |
| 423 | Avoid a redundant call to convert_format_name_to_system_name. | |
| 424 | Avoid abbreviating the word "arguments" in a diagnostic. | |
| 425 | (format_warning_substr): New function. | |
| 426 | (avoid_dollar_number): Quote dollar sign in a diagnostic. | |
| 427 | (finish_dollar_format_checking): Same. | |
| 428 | (check_format_info): Same. | |
| 429 | (struct baltoks_t): New. | |
| 430 | (c_opers, c_keywords, cxx_keywords, badwords, contrs): New arrays. | |
| 431 | (maybe_diag_unbalanced_tokens, check_tokens, check_plain): New | |
| 432 | functions. | |
| 433 | (check_format_info_main): Call check_plain. Use baltoks_t. Call | |
| 434 | maybe_diag_unbalanced_tokens. | |
| 435 | (handle_format_attribute): Spell out the word "arguments" in | |
| 436 | a diagnostic. | |
| 437 | ||
| d3786ebb MB |
438 | 2019-06-11 Matthew Beliveau <mbelivea@redhat.com> |
| 439 | ||
| 440 | PR c++/90449 - add -Winaccessible-base option. | |
| 441 | * c.opt (Winaccessible-base): New option. | |
| 442 | ||
| bf38f7e9 JJ |
443 | 2019-06-10 Jakub Jelinek <jakub@redhat.com> |
| 444 | ||
| 445 | * c-pragma.h (enum pragma_kind): Add PRAGMA_OMP_SCAN. | |
| 446 | * c-pragma.c (omp_pragmas_simd): Add #pragma omp scan. | |
| 447 | * c-omp.c (c_omp_split_clauses): Diagnose inscan reductions on | |
| 448 | combined/composite constructs where it is not allowed. Copy over | |
| 449 | OMP_CLAUSE_REDUCTION_INSCAN. | |
| 450 | ||
| 0ecf545c MS |
451 | 2019-06-05 Martin Sebor <msebor@redhat.com> |
| 452 | ||
| 453 | * c-attribs.c (handle_mode_attribute): Adjust quoting and hyphenation. | |
| 454 | (handle_alias_ifunc_attribute): Same. | |
| 455 | (handle_copy_attribute): Same. | |
| 456 | (handle_weakref_attribute): Same. | |
| 457 | (handle_nonnull_attribute): Same. | |
| 458 | * c-warn.c (warn_for_sign_compare): Same. | |
| 459 | (warn_for_restrict): Same. | |
| 460 | * c.opt: Same. | |
| 461 | ||
| 36b34127 MS |
462 | 2019-06-05 Martin Sebor <msebor@redhat.com> |
| 463 | ||
| 464 | * c-pragma.c (handle_pragma_weak): Adjust quoting in a diagnostic. | |
| 465 | * c.opt (-Wformat-diag): Remove a spurious period. | |
| 466 | ||
| 357a352f JJ |
467 | 2019-05-29 Jakub Jelinek <jakub@redhat.com> |
| 468 | ||
| 469 | PR c/90628 | |
| 470 | * c-common.c (check_builtin_function_arguments) | |
| 471 | <case BUILTIN_*_OVERFLOW>: Diagnose pointer to const qualified integer | |
| 472 | as last argument. | |
| 473 | ||
| 2b8235ea EB |
474 | 2019-05-23 Eric Botcazou <ebotcazou@adacore.com> |
| 475 | ||
| 476 | * c-ada-spec.c (compare_node): Compare the DECL_UIDs as a last resort. | |
| 477 | ||
| 6d86ddc4 ML |
478 | 2019-05-22 Martin Liska <mliska@suse.cz> |
| 479 | ||
| 480 | PR lto/90500 | |
| 481 | * c-attribs.c (handle_copy_attribute): Do not copy | |
| 482 | target_clones attribute. | |
| 483 | ||
| 419ba5b9 EB |
484 | 2019-05-21 Eric Botcazou <ebotcazou@adacore.com> |
| 485 | ||
| 486 | * c-ada-spec.h (enum cpp_operation): Add IS_ASSIGNMENT_OPERATOR. | |
| 487 | * c-ada-spec.c (print_assignment_operator): New function. | |
| 488 | (dump_ada_declaration) <FUNCTION_DECL>: Call it do dump explicit copy | |
| 489 | assignment operators declared as methods and filter out the others. | |
| 490 | ||
| e03436e7 TS |
491 | 2019-05-17 Thomas Schwinge <thomas@codesourcery.com> |
| 492 | ||
| 493 | PR c/89433 | |
| 494 | * c-attribs.c (c_common_attribute_table): Set min_len to -1 for | |
| 495 | "omp declare target". | |
| 496 | ||
| a9c697b8 MS |
497 | 2019-05-16 Martin Sebor <msebor@redhat.com> |
| 498 | ||
| ab20d992 JJ |
499 | * c-attribs.c (handle_no_sanitize_attribute): Quote identifiers, |
| 500 | keywords, operators, and types in diagnostics. | |
| 501 | (handle_scalar_storage_order_attribute): Same. | |
| 502 | (handle_mode_attribute): Same. | |
| 503 | (handle_visibility_attribute): Same. | |
| 504 | (handle_assume_aligned_attribute): Same. | |
| 505 | (handle_no_split_stack_attribute): Same. | |
| 506 | * c-common.c (shorten_compare): Same. | |
| 507 | (c_common_truthvalue_conversion): Same. | |
| 508 | (cb_get_source_date_epoch): Same. | |
| 509 | * c-lex.c (cb_def_pragma): Quote keywords, operators, and types | |
| 510 | in diagnostics. | |
| 511 | (interpret_float): Same. | |
| 512 | * c-omp.c (c_finish_omp_for): Same. | |
| 513 | * c-opts.c (c_common_post_options): Same. | |
| 514 | * c-pch.c (c_common_pch_pragma): Same. | |
| 515 | * c-pragma.c (pop_alignment): Same. | |
| 516 | (handle_pragma_pack): Same. | |
| 517 | (apply_pragma_weak): Same. | |
| 518 | (handle_pragma_weak): Same. | |
| 519 | (handle_pragma_scalar_storage_order): Same. | |
| 520 | (handle_pragma_redefine_extname): Same. | |
| 521 | (add_to_renaming_pragma_list): Same. | |
| 522 | (maybe_apply_renaming_pragma): Same. | |
| 523 | (push_visibility): Same. | |
| 524 | (handle_pragma_visibility): Same. | |
| 525 | (handle_pragma_optimize): Same. | |
| 526 | (handle_pragma_message): Same. | |
| 527 | * c-warn.c (warn_for_omitted_condop): Same. | |
| 528 | (lvalue_error): Same. | |
| a9c697b8 | 529 | |
| 6b943512 RB |
530 | 2019-05-15 Richard Biener <rguenther@suse.de> |
| 531 | ||
| 532 | PR c/90474 | |
| 533 | * c-common.c (c_common_mark_addressable_vec): Also mark | |
| 534 | a COMPOUND_LITERAL_EXPR_DECL addressable similar to | |
| 535 | c_mark_addressable. | |
| ab20d992 | 536 | |
| b744fc85 NS |
537 | 2019-05-06 Nathan Sidwell <nathan@acm.org> |
| 538 | ||
| 539 | * c-opts.c (handle_defered_opts): Rename struct deps to struc mkdeps. | |
| 540 | ||
| 598f50d7 NS |
541 | 2019-04-30 Nathan Sidwell <nathan@acm.org> |
| 542 | ||
| 543 | * c-common.c (c_common_init_ts): Use MARK_TS_EXP. Mark SIZEOF_EXPR. | |
| 544 | ||
| 5bcc5a3b ML |
545 | 2019-04-30 Martin Liska <mliska@suse.cz> |
| 546 | ||
| 547 | * c-pragma.c (handle_pragma_diagnostic): Provide hints | |
| 548 | for unknown options. | |
| 549 | ||
| e78a87f7 RS |
550 | 2019-04-26 Richard Sandiford <richard.sandiford@arm.com> |
| 551 | ||
| 552 | * c-warn.c (strict_aliasing_warning): Apply COMPLETE_TYPE_P to | |
| 553 | the pointer target rather than the pointer itself. | |
| 554 | ||
| c280b7ee JJ |
555 | 2019-04-19 Jakub Jelinek <jakub@redhat.com> |
| 556 | ||
| 557 | PR c/89888 | |
| 558 | * c-common.h (c_add_case_label): Remove orig_type and outside_range_p | |
| 559 | arguments. | |
| 560 | (c_do_switch_warnings): Remove outside_range_p argument. | |
| 561 | * c-common.c (check_case_bounds): Removed. | |
| 562 | (c_add_case_label): Remove orig_type and outside_range_p arguments. | |
| 563 | Don't call check_case_bounds. Fold low_value as well as high_value. | |
| 564 | * c-warn.c (c_do_switch_warnings): Remove outside_range_p argument. | |
| 565 | Check for case labels outside of range of original type here and | |
| 566 | adjust them. | |
| 567 | ||
| 8e8225e6 JJ |
568 | 2019-04-12 Jakub Jelinek <jakub@redhat.com> |
| 569 | ||
| 63b8a166 JJ |
570 | PR translation/90041 |
| 571 | * c.opt (-fhandle-exceptions): Use %< and %> around option names | |
| 572 | in the Warn diagnostics. | |
| 573 | ||
| 8e8225e6 JJ |
574 | PR c/89946 |
| 575 | * c-attribs.c (handle_patchable_function_entry_attribute): Add | |
| 576 | function comment. Warn if arguments of the attribute are not positive | |
| 577 | integer constants. | |
| 578 | ||
| 53a3f614 EB |
579 | 2019-04-09 Eric Botcazou <ebotcazou@adacore.com> |
| 580 | ||
| 581 | * c-ada-spec.c (print_destructor): Deal with deleting destructors. | |
| 582 | (dump_ada_declaration) <FUNCTION_DECL>: Likewise. | |
| 583 | ||
| 22be5873 EB |
584 | 2019-04-07 Eric Botcazou <ebotcazou@adacore.com> |
| 585 | ||
| 586 | * c-ada-spec.c (is_float128): New predicate extracted from... | |
| 587 | (dump_ada_node) <COMPLEX_TYPE>: Use it to recognize __cfloat128. | |
| 588 | <REAL_TYPE>: ...here. Call it. | |
| 589 | ||
| 34facf20 DM |
590 | 2019-04-05 David Malcolm <dmalcolm@redhat.com> |
| 591 | ||
| 592 | PR c/89985 | |
| 593 | * c-warn.c (check_address_or_pointer_of_packed_member): Add | |
| 594 | auto_diagnostic_group. Guard inform calls by result of | |
| 595 | warning_at call. | |
| 596 | ||
| 05564120 MP |
597 | 2019-04-05 Marek Polacek <polacek@redhat.com> |
| 598 | ||
| ab20d992 | 599 | PR c++/89973 - -Waddress-of-packed-member ICE with invalid conversion. |
| 05564120 MP |
600 | * c-warn.c (check_address_or_pointer_of_packed_member): Check the type |
| 601 | of RHS. | |
| 602 | ||
| 7a506c3c JM |
603 | 2019-04-03 Jason Merrill <jason@redhat.com> |
| 604 | ||
| 605 | PR c++/86586 - -fcompare-debug=-Wsign-compare. | |
| 606 | * c-warn.c (warn_for_sign_compare): Call fold_for_warn. | |
| 607 | ||
| ddeae8c8 MS |
608 | 2019-04-01 Martin Sebor <msebor@redhat.com> |
| 609 | ||
| 610 | PR c/89685 | |
| 611 | * c-attribs.c (handle_copy_attribute): Handle references and | |
| 612 | non-constant expressions. | |
| 613 | ||
| a15ffa22 JJ |
614 | 2019-03-22 Jakub Jelinek <jakub@redhat.com> |
| 615 | ||
| 616 | PR c++/87481 | |
| 617 | * c.opt (-fconstexpr-ops-limit=): New option. | |
| 618 | ||
| 36a3a7a3 JJ |
619 | 2019-03-21 Jakub Jelinek <jakub@redhat.com> |
| 620 | ||
| 621 | * c-common.c (per_file_includes_t): Use false as Lazy in hash_set | |
| 622 | template param. | |
| 623 | ||
| bec1da64 MS |
624 | 2019-03-19 Martin Sebor <msebor@redhat.com> |
| 625 | ||
| 626 | PR tree-optimization/89688 | |
| 627 | * c-common.c (braced_list_to_string): Make static. | |
| 628 | (braced_lists_to_strings): Define new function. | |
| 629 | * c-common.h (braced_list_to_string): Remove. | |
| 630 | (braced_lists_to_strings): Declare. | |
| 631 | ||
| 1fe61adf ML |
632 | 2019-03-12 Martin Liska <mliska@suse.cz> |
| 633 | ||
| 634 | * c-opts.c (c_common_handle_option): Wrap option with %< and %>. | |
| 635 | ||
| 93964ebd ML |
636 | 2019-03-11 Martin Liska <mliska@suse.cz> |
| 637 | ||
| 638 | * c-opts.c (c_common_post_options): Wrap apostrophes | |
| 639 | in gcc internal format with %'. | |
| 640 | ||
| a3f9f006 ML |
641 | 2019-03-11 Martin Liska <mliska@suse.cz> |
| 642 | ||
| 643 | * c-attribs.c (handle_nocf_check_attribute): Wrap an option name | |
| 644 | in a string format message and fix GNU coding style. | |
| 645 | * c-common.c (vector_types_convertible_p): Likewise. | |
| 646 | (c_build_vec_perm_expr): Likewise. | |
| 647 | * c-indentation.c (get_visual_column): Likewise. | |
| 648 | * c-opts.c (c_common_handle_option): Likewise. | |
| 649 | (c_common_post_options): Likewise. | |
| 650 | (sanitize_cpp_opts): Likewise. | |
| 651 | * c-pch.c (c_common_pch_pragma): Likewise. | |
| 652 | * c-pragma.c (handle_pragma_pack): Likewise. | |
| 653 | ||
| 1db01ff9 JJ |
654 | 2019-03-08 Jakub Jelinek <jakub@redhat.com> |
| 655 | ||
| 656 | PR tree-optimization/89550 | |
| 657 | * c-common.c (c_common_truthvalue_conversion): Only set | |
| 658 | TREE_NO_WARNING if warning_at returned true. | |
| 659 | * c-warn.c (overflow_warning, warn_logical_operator): Likewise. | |
| 660 | ||
| ba790e6f JJ |
661 | 2019-02-25 Sandra Loosemore <sandra@codesourcery.com> |
| 662 | Martin Sebor <msebor@gmail.com> | |
| 663 | ||
| 664 | * c.opt (Wmissing-attributes): Clean up doc string. | |
| 665 | ||
| 7da73ba7 JJ |
666 | 2019-02-25 Jakub Jelinek <jakub@redhat.com> |
| 667 | ||
| 668 | PR c/89495 | |
| 669 | * c-format.c (maybe_read_dollar_number): Compute nargnum in | |
| 670 | HOST_WIDE_INT type to avoid overflows and change overflow_flag | |
| 671 | checking. | |
| 672 | ||
| 921bb9d1 RB |
673 | 2019-02-22 Richard Biener <rguenther@suse.de> |
| 674 | ||
| 675 | * c-pch.c (no_checksum): Remove. | |
| 676 | (pch_init): Remove assertion that executable_checksum is not | |
| 677 | all zero. | |
| 678 | (c_common_valid_pch): Likewise. | |
| 679 | ||
| e2ebb05c MS |
680 | 2019-02-18 Martin Sebor <msebor@redhat.com> |
| 681 | ||
| 682 | PR middle-end/89294 | |
| 683 | * c-common.c (invalid_array_size_error): Handle cst_size_not_constant. | |
| 684 | ||
| 3fe53000 DM |
685 | 2019-02-16 David Malcolm <dmalcolm@redhat.com> |
| 686 | ||
| 687 | PR c++/88680 | |
| 688 | * c-common.c (shorten_compare): Call fold_for_warn on op0 when | |
| 689 | implementing -Wtype-limits. | |
| 690 | ||
| 28a8cef1 MS |
691 | 2019-02-11 Martin Sebor <msebor@redhat.com> |
| 692 | ||
| 693 | PR c++/87996 | |
| 694 | * c-common.c (invalid_array_size_error): New function. | |
| 695 | (valid_array_size_p): Call it. Handle size as well as type. | |
| 696 | * c-common.h (valid_constant_size_p): New function. | |
| 697 | (enum cst_size_error): New type. | |
| 698 | ||
| ec2be203 DM |
699 | 2019-01-31 David Malcolm <dmalcolm@redhat.com> |
| 700 | ||
| 701 | PR c/89122 | |
| 702 | * known-headers.cc (get_stdlib_header_for_name): Add | |
| 703 | {FLT|DBL|LDBL}_{MAX|MIN} to "hints" array. | |
| 704 | ||
| 8936f047 JJ |
705 | 2019-01-31 Jakub Jelinek <jakub@redhat.com> |
| 706 | ||
| 707 | PR libstdc++/88170 | |
| 708 | * c-pretty-print.c (pp_c_enumeration_constant): Print always as | |
| 709 | a C cast in pp_c_flag_gnu_v3 mode. | |
| 710 | ||
| 6a335b96 JJ |
711 | 2019-01-29 Jakub Jelinek <jakub@redhat.com> |
| 712 | ||
| 713 | PR c/86125 | |
| 714 | * c-common.c (c_common_nodes_and_builtins): Build type variants for | |
| 715 | builtin_structptr_types types even for C. | |
| 716 | ||
| 2a06eba5 BE |
717 | 2019-01-28 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| 718 | ||
| 719 | * c-warn.c (check_address_or_pointer_of_packed_member): Handle the case | |
| 720 | when rhs is of array type correctly. Fix handling of nested structures. | |
| 721 | Fix handling of indirect_ref together with nop_expr and/or addr_expr. | |
| 722 | (check_and_warn_address_or_pointer_of_packed_member): Fix handling of | |
| 723 | type casts within nested compound expressions. | |
| 724 | ||
| 18a23298 JJ |
725 | 2019-01-22 Jakub Jelinek <jakub@redhat.com> |
| 726 | ||
| 727 | PR middle-end/88968 | |
| 728 | * c-omp.c (c_finish_omp_atomic): For bitfield atomics, update type | |
| 729 | variable after using BIT_FIELD_REF. | |
| 730 | ||
| 420183d9 L |
731 | 2019-01-18 H.J. Lu <hongjiu.lu@intel.com> |
| 732 | ||
| 733 | PR c/51628 | |
| 734 | PR c/88664 | |
| 735 | * c-common.h (warn_for_address_or_pointer_of_packed_member): | |
| 736 | Remove the boolean argument. | |
| 737 | * c-warn.c (check_address_of_packed_member): Renamed to ... | |
| 738 | (check_address_or_pointer_of_packed_member): This. Also | |
| 739 | warn pointer conversion. | |
| 740 | (check_and_warn_address_of_packed_member): Renamed to ... | |
| 741 | (check_and_warn_address_or_pointer_of_packed_member): This. | |
| 742 | Also warn pointer conversion. | |
| 743 | (warn_for_address_or_pointer_of_packed_member): Remove the | |
| 744 | boolean argument. Don't check pointer conversion here. | |
| 745 | ||
| 99063eee RS |
746 | 2019-01-15 Richard Sandiford <richard.sandiford@arm.com> |
| 747 | ||
| 748 | PR inline-asm/52813 | |
| 749 | * c.opt (Wdeprecated): Move documentation and variable to common.opt. | |
| 750 | ||
| a30d0196 JJ |
751 | 2019-01-14 Jakub Jelinek <jakub@redhat.com> |
| 752 | ||
| 753 | * c-cppbuiltin.c (c_cpp_builtin): Define __cpp_guaranteed_copy_elision | |
| 754 | and __cpp_nontype_template_parameter_auto. Add a comment that | |
| 755 | __cpp_template_auto is deprecated. | |
| 756 | ||
| 2d91f79d TH |
757 | 2019-01-14 Tom Honermann <tom@honermann.net> |
| 758 | ||
| 759 | Implement P0482R5, char8_t: A type for UTF-8 characters and strings | |
| 760 | * c-common.c (c_common_reswords): Add char8_t. | |
| 761 | (fix_string_type): Use char8_t for the type of u8 string literals. | |
| 762 | (c_common_get_alias_set): char8_t doesn't alias. | |
| 763 | (c_common_nodes_and_builtins): Define char8_t as a builtin type in | |
| 764 | C++. | |
| 765 | (c_stddef_cpp_builtins): Add __CHAR8_TYPE__. | |
| 766 | (keyword_begins_type_specifier): Add RID_CHAR8. | |
| 767 | * c-common.h (rid): Add RID_CHAR8. | |
| 768 | (c_tree_index): Add CTI_CHAR8_TYPE and CTI_CHAR8_ARRAY_TYPE. | |
| 769 | Define D_CXX_CHAR8_T and D_CXX_CHAR8_T_FLAGS. | |
| 770 | Define char8_type_node and char8_array_type_node. | |
| 771 | * c-cppbuiltin.c (cpp_atomic_builtins): Predefine | |
| 772 | __GCC_ATOMIC_CHAR8_T_LOCK_FREE. | |
| 773 | (c_cpp_builtins): Predefine __cpp_char8_t. | |
| 774 | * c-lex.c (lex_string): Use char8_array_type_node as the type of | |
| 775 | CPP_UTF8STRING. | |
| 776 | (lex_charconst): Use char8_type_node as the type of CPP_UTF8CHAR. | |
| 777 | * c-opts.c: If not otherwise specified, enable -fchar8_t when | |
| 778 | targeting C++2a. | |
| 779 | * c.opt: Add the -fchar8_t command line option. | |
| 780 | ||
| 23db6ced MS |
781 | 2019-01-14 Martin Sebor <msebor@redhat.com> |
| 782 | ||
| 783 | PR target/88638 | |
| 784 | * c-attribs.c (positional_argument): Call valid_format_string_type_p | |
| 785 | and issue errors if it fails. | |
| 786 | * c-common.h (valid_format_string_type_p): Declare. | |
| 787 | * c-format.c (valid_stringptr_type_p): Rename... | |
| 788 | (valid_format_string_type_p): ...to this and make extern. | |
| 789 | (handle_format_arg_attribute): Adjust to new name. | |
| 790 | (check_format_string): Same. | |
| 791 | ||
| 234c3818 L |
792 | 2019-01-13 H.J. Lu <hongjiu.lu@intel.com> |
| 793 | ||
| 794 | * c-warn.c (warn_for_address_or_pointer_of_packed_member): | |
| 795 | Replace "may may" with "may" in warning message. | |
| 796 | ||
| d8fcab68 JJ |
797 | 2019-01-07 Jakub Jelinek <jakub@redhat.com> |
| 798 | ||
| 799 | PR c++/85052 | |
| 800 | * c-common.h (enum rid): Add RID_BUILTIN_CONVERTVECTOR. | |
| 801 | (c_build_vec_convert): Declare. | |
| 802 | * c-common.c (c_build_vec_convert): New function. | |
| 803 | ||
| 29d24852 MS |
804 | 2019-01-04 Martin Sebor <msebor@redhat.com> |
| 805 | ||
| 806 | PR c/88546 | |
| 807 | * c-attribs.c (handle_copy_attribute): Avoid copying attribute leaf. | |
| 808 | Handle C++ empty throw specification and C11 _Noreturn. | |
| 809 | (has_attribute): Also handle C11 _Noreturn. | |
| 810 | ||
| 9069a4c9 MS |
811 | 2019-01-04 Martin Sebor <msebor@redhat.com> |
| 812 | ||
| 813 | PR c/88363 | |
| 814 | * c-attribs.c (positional_argument): Also accept enumerated types. | |
| 815 | ||
| a5544970 JJ |
816 | 2019-01-01 Jakub Jelinek <jakub@redhat.com> |
| 817 | ||
| 818 | Update copyright years. | |
| 819 | ||
| da77eace L |
820 | 2018-12-20 H.J. Lu <hongjiu.lu@intel.com> |
| 821 | ||
| 822 | PR c/51628 | |
| 823 | * c-common.h (warn_for_address_or_pointer_of_packed_member): New. | |
| 824 | * c-warn.c (check_alignment_of_packed_member): New function. | |
| 825 | (check_address_of_packed_member): Likewise. | |
| 826 | (check_and_warn_address_of_packed_member): Likewise. | |
| 827 | (warn_for_address_or_pointer_of_packed_member): Likewise. | |
| 828 | * c.opt: Add -Wno-address-of-packed-member. | |
| 829 | ||
| 573767d4 DM |
830 | 2018-12-20 David Malcolm <dmalcolm@redhat.com> |
| 831 | ||
| 832 | PR c++/87504 | |
| 833 | * c-warn.c (get_outermost_macro_expansion): New function. | |
| 834 | (spelled_the_same_p): Use it to unwind the macro expansions, and | |
| 835 | compare the outermost macro in each nested expansion, rather than | |
| 836 | the innermost. | |
| 837 | ||
| a14feb3c DM |
838 | 2018-12-19 David Malcolm <dmalcolm@redhat.com> |
| 839 | ||
| 840 | PR c++/87504 | |
| 841 | * c-common.h (warn_tautological_cmp): Convert 1st param from | |
| 842 | location_t to const op_location_t &. | |
| 843 | * c-warn.c (find_array_ref_with_const_idx_r): Call fold_for_warn | |
| 844 | when testing for INTEGER_CST. | |
| 845 | (warn_tautological_bitwise_comparison): Convert 1st param from | |
| 846 | location_t to const op_location_t &; use it to build a | |
| 847 | binary_op_rich_location, and use this. | |
| 848 | (spelled_the_same_p): New function. | |
| 849 | (warn_tautological_cmp): Convert 1st param from location_t to | |
| 850 | const op_location_t &. Warn for macro expansions if | |
| 851 | spelled_the_same_p. Use binary_op_rich_location. | |
| 852 | ||
| dfd7fdca DM |
853 | 2018-12-19 David Malcolm <dmalcolm@redhat.com> |
| 854 | ||
| 855 | PR c++/43064 | |
| 856 | PR c++/43486 | |
| 857 | * c-common.c (unsafe_conversion_p): Fold any location wrapper. | |
| 858 | (verify_tree): Handle location wrappers. | |
| 859 | (c_common_truthvalue_conversion): Strip any location wrapper. | |
| 860 | Handle CONST_DECL. | |
| 861 | (fold_offsetof): Strip any location wrapper. | |
| 862 | (complete_array_type): Likewise for initial_value. | |
| 863 | (convert_vector_to_array_for_subscript): Call fold_for_warn on the | |
| 864 | index before checking for INTEGER_CST. | |
| 865 | * c-pretty-print.c (c_pretty_printer::primary_expression): Don't | |
| 866 | print parentheses around location wrappers. | |
| 867 | * c-warn.c (warn_logical_operator): Call fold_for_warn on op_right | |
| 868 | before checking for INTEGER_CST. | |
| 869 | (warn_tautological_bitwise_comparison): Call | |
| 870 | tree_strip_any_location_wrapper on lhs, rhs, and bitop's operand | |
| 871 | before checking for INTEGER_CST. | |
| 872 | (readonly_error): Strip any location wrapper. | |
| 873 | (warn_array_subscript_with_type_char): Strip location wrappers | |
| 874 | before checking for INTEGER_CST. Use the location of the index if | |
| 875 | available. | |
| 876 | ||
| 5c8b3702 JM |
877 | 2018-12-06 Jason Merrill <jason@redhat.com> |
| 878 | ||
| 879 | PR c++/88136 - -Wdeprecated-copy false positives | |
| 880 | * c.opt (Wdeprecated-copy-dtor): New. | |
| 881 | (Wdeprecated-copy): Move to -Wextra. | |
| 882 | ||
| 673670da MS |
883 | 2018-11-29 Martin Sebor <msebor@redhat.com> |
| 884 | ||
| 885 | PR c/88172 | |
| 886 | PR testsuite/88208 | |
| 887 | * c-attribs.c (common_handle_aligned_attribute): Silently avoid setting | |
| 888 | alignments to values less than the target requires. | |
| 889 | (has_attribute): For attribute aligned consider both the attribute | |
| 890 | and the alignment bits. | |
| 891 | * c-common.c (c_init_attributes): Optionally issue a warning for | |
| 892 | zero alignment. | |
| 893 | ||
| 04864ec8 MS |
894 | 2018-11-28 Martin Sebor <msebor@redhat.com> |
| 895 | ||
| 896 | PR c/88065 | |
| 897 | PR c/87297 | |
| 898 | * c-warn.c (sizeof_pointer_memaccess_warning): Bail if source | |
| 899 | or destination is an error. | |
| 900 | ||
| ace83db0 JJ |
901 | 2018-11-28 Jakub Jelinek <jakub@redhat.com> |
| 902 | ||
| 903 | PR c++/88215 | |
| 904 | * c-ubsan.c: Include langhooks.h. | |
| 905 | (ubsan_instrument_division): Change gcc_assert that main variants | |
| 906 | of op0 and op1 types are equal to gcc_checking_assert that the | |
| 907 | main variants are compatible types. | |
| 908 | ||
| da193a27 EB |
909 | 2018-11-27 Eric Botcazou <ebotcazou@adacore.com> |
| 910 | ||
| 911 | * c-ada-spec.c: Include stringpool.h. | |
| 912 | (has_static_fields): Return false for incomplete types. | |
| 913 | (is_tagged_type): Likewise. | |
| 914 | (has_nontrivial_methods): Likewise. | |
| 915 | (dump_ada_node) <INTEGER_TYPE>: Deal specifically with __int128. | |
| 916 | (struct overloaded_name_hash): New structure. | |
| 917 | (struct overloaded_name_hasher): Likewise. | |
| 918 | (overloaded_names): New global variable. | |
| 919 | (init_overloaded_names): New static function. | |
| 920 | (overloaded_name_p): New predicate. | |
| 921 | (dump_ada_declaration) <TYPE_DECL>: Tidy up and set TREE_VISITED | |
| 922 | on the TYPE_STUB_DECL of the original type of a typedef, if any. | |
| 923 | <FUNCTION_DECL>: Bail out for an unsupported overloaded name. | |
| 924 | Remove always-true condition and dump forward types. | |
| 925 | (dump_ada_specs): Delete overloaded_names. | |
| 926 | ||
| 98f08eb8 MS |
927 | 2018-11-20 Martin Sebor <msebor@redhat.com> |
| 928 | ||
| 929 | * c-attribs.c (type_for_vector_size): New function. | |
| 930 | (type_valid_for_vector_size): Same. | |
| 931 | (handle_vector_size_attribute): Move code to the functions above | |
| 932 | and call them. | |
| 933 | (validate_attribute, has_attribute): New functions. | |
| 934 | * c-common.h (has_attribute): Declare. | |
| 935 | (rid): Add RID_HAS_ATTRIBUTE_EXPRESSION. | |
| 936 | * c-common.c (c_common_resword): Same. | |
| 937 | ||
| 2674fa47 JM |
938 | 2018-11-16 Jason Merrill <jason@redhat.com> |
| 939 | ||
| 940 | * c-lex.c (c_common_has_attribute): Handle likely/unlikely. | |
| 941 | * c-attribs.c (attr_cold_hot_exclusions): Make public. | |
| 942 | ||
| 258b3854 JJ |
943 | 2018-11-16 Jakub Jelinek <jakub@redhat.com> |
| 944 | ||
| 945 | PR middle-end/87854 | |
| 946 | * c-common.c (fix_string_type): Reject string literals larger than | |
| 947 | TYPE_MAX_VALUE (ssizetype) bytes. | |
| 948 | ||
| 1d249509 MS |
949 | 2018-11-15 Martin Sebor <msebor@redhat.com> |
| 950 | ||
| 951 | PR c++/87541 | |
| 952 | PR c++/87542 | |
| 953 | * c-attribs.c (positional_argument): New function. | |
| 954 | (handle_alloc_size_attribute): Use it and simplify. | |
| 955 | (handle_alloc_align_attribute): Same. | |
| 956 | (handle_assume_aligned_attribute): Same. | |
| 957 | (handle_nonnull_attribute): Same. | |
| 958 | * c-common.c (check_function_arguments): Pass fntype to | |
| 959 | check_function_format. | |
| 960 | * c-common.h (check_function_format): Add an argument. | |
| 961 | (PosArgFlags, positional_argument): Declare new type and function. | |
| 962 | * c-format.c (decode_format_attr): Add arguments. | |
| 963 | (check_format_string, get_constant): Same. | |
| 964 | (convert_format_name_to_system_name): Adjust. | |
| 965 | ||
| 478dd60d DM |
966 | 2018-11-15 David Malcolm <dmalcolm@redhat.com> |
| 967 | ||
| 968 | PR other/19165 | |
| 969 | * c-opts.c (c_diagnostic_finalizer): Add diagnostic_t param. | |
| 970 | ||
| 8cca0163 JJ |
971 | 2018-11-14 Jakub Jelinek <jakub@redhat.com> |
| 972 | ||
| 8ee09943 JJ |
973 | P1236R1 - Signed integers are two's complement |
| 974 | * c-warn.c (maybe_warn_shift_overflow): Don't warn for c++2a. | |
| 975 | * c-ubsan.c (ubsan_instrument_shift): Make signed shifts | |
| 976 | with in-range second operand well defined for -std=c++2a. | |
| 977 | ||
| 8cca0163 JJ |
978 | PR other/88007 |
| 979 | * c-common.c (parse_optimize_options): Allocate option string from | |
| 980 | opts_obstack rather than as GC memory. Move the allocation after | |
| 981 | warning for invalid option. | |
| 982 | ||
| 620e594b DM |
983 | 2018-11-13 David Malcolm <dmalcolm@redhat.com> |
| 984 | ||
| 985 | * c-common.c (c_get_substring_location): Update for renaming of | |
| 986 | get_source_location_for_substring to get_location_within_string. | |
| 987 | * c-lex.c: Replace "source_location" with "location_t". | |
| 988 | * c-opts.c: Likewise. | |
| 989 | * c-ppoutput.c: Likewise. | |
| 990 | ||
| f9731de3 MS |
991 | 2018-11-13 Martin Sebor <msebor@redhat.com> |
| 992 | ||
| 993 | PR middle-end/81824 | |
| 994 | * c-attribs.c (handle_copy_attribute): Exclude inlining attributes. | |
| 995 | (handle_tls_model_attribute): Improve diagnostics. | |
| 996 | ||
| e4bd6d5e JM |
997 | 2018-11-12 Jason Merrill <jason@redhat.com> |
| 998 | ||
| a6bb6b07 JM |
999 | * c-cppbuiltin.c (c_cpp_builtins): Define |
| 1000 | __cpp_impl_destroying_delete. | |
| 1001 | ||
| e4bd6d5e JM |
1002 | * c-cppbuiltin.c (c_cpp_builtins): Change __cpp_explicit_bool to |
| 1003 | __cpp_conditional_explicit. | |
| 1004 | ||
| 79a2c428 MS |
1005 | 2018-11-09 Martin Sebor <msebor@redhat.com> |
| 1006 | ||
| 1007 | PR middle-end/81824 | |
| 1008 | * c-attribs.c (handle_copy_attribute): New function. | |
| 1009 | ||
| 4c7bd361 MS |
1010 | 2018-11-09 Martin Sebor <msebor@redhat.com> |
| 1011 | ||
| 1012 | PR c/87795 | |
| 1013 | * c-common.c (check_user_alignment): Use MAX_OFILE_ALIGNMENT. | |
| 1014 | ||
| 28567c40 JJ |
1015 | 2018-11-08 Jakub Jelinek <jakub@redhat.com> |
| 1016 | ||
| 1017 | * c-common.h (c_finish_omp_taskgroup): Add CLAUSES argument. | |
| 1018 | (c_finish_omp_atomic): Replace bool SEQ_CST argument with | |
| 1019 | enum omp_memory_order MEMORY_ORDER. | |
| 1020 | (c_finish_omp_flush): Add MO argument. | |
| 1021 | (c_omp_depend_t_p, c_finish_omp_depobj): Declare. | |
| 1022 | (c_finish_omp_for): Add FINAL_P argument. | |
| 1023 | * c-omp.c: Include memmodel.h. | |
| 1024 | (c_finish_omp_taskgroup): Add CLAUSES argument. Set | |
| 1025 | OMP_TASKGROUP_CLAUSES to it. | |
| 1026 | (c_finish_omp_atomic): Replace bool SEQ_CST argument with | |
| 1027 | enum omp_memory_order MEMORY_ORDER. Set OMP_ATOMIC_MEMORY_ORDER | |
| 1028 | instead of OMP_ATOMIC_SEQ_CST. | |
| 1029 | (c_omp_depend_t_p, c_finish_omp_depobj): New functions. | |
| 1030 | (c_finish_omp_flush): Add MO argument, if not MEMMODEL_LAST, emit | |
| 1031 | __atomic_thread_fence call with the given value. | |
| 1032 | (check_omp_for_incr_expr): Formatting fixes. | |
| 1033 | (c_finish_omp_for): Add FINAL_P argument. Allow NE_EXPR | |
| 1034 | even in OpenMP loops, diagnose if NE_EXPR and incr expression | |
| 1035 | is not constant expression 1 or -1. Transform NE_EXPR loops | |
| 1036 | with iterators pointers to VLA into LT_EXPR or GT_EXPR loops. | |
| 1037 | (c_omp_check_loop_iv_r): Look for orig decl of C++ range for | |
| 1038 | loops too. | |
| 1039 | (c_omp_split_clauses): Add support for combined | |
| 1040 | #pragma omp parallel master and | |
| 1041 | #pragma omp {,parallel }master taskloop{, simd} constructs. | |
| 1042 | Handle OMP_CLAUSE_IN_REDUCTION. Handle OMP_CLAUSE_REDUCTION_TASK. | |
| 1043 | Handle OMP_CLAUSE_NONTEMPORAL. Handle splitting OMP_CLAUSE_IF | |
| 1044 | also to OMP_SIMD. Copy OMP_CLAUSE_LASTPRIVATE_CONDITIONAL. | |
| 1045 | (c_omp_predetermined_sharing): Don't return | |
| 1046 | OMP_CLAUSE_DEFAULT_SHARED for const qualified decls. | |
| 1047 | * c-pragma.c (omp_pragmas): Add PRAGMA_OMP_DEPOBJ and | |
| 1048 | PRAGMA_OMP_REQUIRES. | |
| 1049 | * c-pragma.h (enum pragma_kind): Likewise. | |
| 1050 | (enum pragma_omp_clause): Add PRAGMA_OMP_CLAUSE_NONTEMPORAL | |
| 1051 | and PRAGMA_OMP_CLAUSE_{IN,TASK}_REDUCTION. | |
| 1052 | ||
| 204839e7 DM |
1053 | 2018-11-08 David Malcolm <dmalcolm@redhat.com> |
| 1054 | ||
| 1055 | * c-format.c (gcc_dump_printf_char_table): Add entry for %f. | |
| 1056 | ||
| d8010ee4 DM |
1057 | 2018-11-08 David Malcolm <dmalcolm@redhat.com> |
| 1058 | ||
| 1059 | * c-format.c (local_cgraph_node_ptr_node): New variable. | |
| 1060 | (gcc_dump_printf_char_table): Add entry for %C. | |
| 1061 | (get_pointer_to_named_type): New function, taken from the handling | |
| 1062 | code for "gimple *" from... | |
| 1063 | (init_dynamic_diag_info): ...here. Add handling for | |
| 1064 | "cgraph_node *". | |
| 1065 | * c-format.h (T_CGRAPH_NODE): New. | |
| 1066 | ||
| 4be5c72c JM |
1067 | 2018-10-19 Jason Merrill <jason@redhat.com> |
| 1068 | ||
| 1069 | * c-cppbuiltin.c (c_cpp_builtins): Add | |
| 1070 | __cpp_nontype_template_parameter_class. | |
| 1071 | ||
| f3f6029d NS |
1072 | 2018-10-31 Nathan Sidwell <nathan@acm.org> |
| 1073 | ||
| ab5324fb NS |
1074 | * c-opts.c (c_finish_options): Force command line macro |
| 1075 | location. Refactor to avoid repeating main debug hook. | |
| 1076 | (push_command_line_include): Clarify comment. | |
| 1077 | ||
| f3f6029d NS |
1078 | * c-opts.c (c_finish_options): Adjust cpp_force_token_locations call. |
| 1079 | ||
| 91e3ec29 MS |
1080 | 2018-10-30 Martin Sebor <msebor@redhat.com> |
| 1081 | ||
| 1082 | PR middle-end/87041 | |
| 1083 | * c-format.c (check_format_types): Avoid diagnosing null pointer | |
| 1084 | arguments to printf-family of functions. | |
| 1085 | ||
| b5ff4f5c MP |
1086 | 2018-10-30 Marek Polacek <polacek@redhat.com> |
| 1087 | ||
| 1088 | Implement P0892R2, explicit(bool). | |
| 1089 | * c-cppbuiltin.c (c_cpp_builtins): Define __cpp_explicit_bool. | |
| 1090 | ||
| 7e2de6df DM |
1091 | 2018-10-29 David Malcolm <dmalcolm@redhat.com> |
| 1092 | ||
| 1093 | * name-hint.h (name_hint::take_deferred): New member function. | |
| 1094 | ||
| b2bf438c DM |
1095 | 2018-10-29 David Malcolm <dmalcolm@redhat.com> |
| 1096 | ||
| 1097 | PR c++/56856 | |
| 1098 | * c-common.c (check_function_sentinel): Call fold_for_warn on the | |
| 1099 | argument. | |
| 1100 | (check_function_restrict): Rename param "argarray" to | |
| 1101 | "unfolded_argarray", and make a copy named "argarray", calling | |
| 1102 | fold_for_warn on each argument. | |
| 1103 | (check_function_arguments): Add note about responsibility for | |
| 1104 | folding the arguments. | |
| 1105 | ||
| 9f936c86 JM |
1106 | 2018-10-17 Joseph Myers <joseph@codesourcery.com> |
| 1107 | ||
| 1108 | * c-common.c (flag_isoc2x): New variable. | |
| 1109 | * c-common.h (clk_c): Update comment to reference C2X. | |
| 1110 | (flag_isoc99, flag_isoc11): Update comments to reference future | |
| 1111 | standard versions in general. | |
| 1112 | (flag_isoc2x): Declare. | |
| 1113 | * c-opts.c (set_std_c2x): New function. | |
| 1114 | (c_common_handle_option): Handle -std=c2x and -std=gnu2x. | |
| 1115 | (set_std_c89, set_std_c99, set_std_c11, set_std_c17): Set | |
| 1116 | flag_isoc2x to 0. | |
| 1117 | * c.opt (Wc11-c2x-compat, std=c2x, std=gnu2x): New options. | |
| 1118 | ||
| 7a8a92c4 JM |
1119 | 2018-10-17 Joseph Myers <joseph@codesourcery.com> |
| 1120 | ||
| 1121 | * c.opt (std=c17, std=c18, std=gnu17, std=gnu18, std=iso9899:2017) | |
| 1122 | (std=iso9899:2018): Document C17 as published in 2018. | |
| 1123 | ||
| 4dc003ff CL |
1124 | 2018-10-12 Christophe Lyon <christophe.lyon@linaro.org> |
| 1125 | ||
| 1126 | PR c++/87364 | |
| 1127 | * c-pretty-print.c (c_pretty_printer::constant): Fix typo. | |
| 1128 | ||
| 79371671 WW |
1129 | 2018-10-11 Will Wray <wjwray@gmail.com> |
| 1130 | ||
| 1131 | PR c++/87364 | |
| 1132 | * c-pretty-print.h (pp_c_type_cast): Prototype. | |
| 1133 | (pp_c_integer_constant): Likewise. | |
| 1134 | * c-pretty-print.c (pp_c_type_cast): No longer static. | |
| 1135 | (pp_c_integer_constant): Likewise. | |
| 1136 | (pp_c_enumeration_constant): Fix loop termination when finding | |
| 1137 | name of constant. No longer returns a value. Call | |
| 1138 | pp_c_integer_constant. | |
| 1139 | (c_pretty_printer::constant): Update for changes to | |
| 1140 | pp_c_enumeration_constant. | |
| 1141 | ||
| 46c62690 JJ |
1142 | 2018-10-11 Jakub Jelinek <jakub@redhat.com> |
| 1143 | ||
| 1144 | * c-lex.c (c_common_has_attribute): Return 201803 instead of 20180312 | |
| 1145 | for no_unique_address. | |
| 1146 | ||
| c24300ba DM |
1147 | 2018-10-09 David Malcolm <dmalcolm@redhat.com> |
| 1148 | ||
| 1149 | * c-common.c (c_option_controlling_cpp_error): Rename to... | |
| 1150 | (c_option_controlling_cpp_diagnostic): ...this, and convert | |
| 1151 | "reason" from int to enum. | |
| 1152 | (c_cpp_error): Rename to... | |
| 1153 | (c_cpp_diagnostic): ...this, converting level and reason to enums. | |
| 1154 | * c-common.h (c_cpp_error): Rename to... | |
| 1155 | (c_cpp_diagnostic): ...this, converting level and reason to enums. | |
| 1156 | * c-opts.c (c_common_init_options): Update for renaming. | |
| 1157 | ||
| 8656dafa RS |
1158 | 2018-10-08 Richard Sandiford <richard.sandiford@arm.com> |
| 1159 | ||
| 1160 | PR c/87286 | |
| 1161 | * c-common.c (vector_types_compatible_elements_p): Use | |
| 1162 | INTEGRAL_TYPE_P instead of checking only for INTEGER_TYPE. | |
| 1163 | ||
| 8cff0652 VK |
1164 | 2018-10-04 Vinay Kumar <vinay.kumar@blackfigtech.com> |
| 1165 | ||
| 1166 | * c-attribs.c (get_priority): Add a warning flag warn_prio_ctor_dtor | |
| 1167 | to generate constructor destructor priority warning. | |
| 1168 | * c.opt (-Wprio-ctor-dtor): New option. | |
| 1169 | ||
| bedf03a2 JM |
1170 | 2018-10-01 Jason Merrill <jason@redhat.com> |
| 1171 | ||
| 1172 | * c-lex.c (c_common_has_attribute): Add no_unique_address. | |
| 1173 | ||
| 6cc430c1 EB |
1174 | 2018-10-01 Eric Botcazou <ebotcazou@adacore.com> |
| 1175 | ||
| 1176 | * c-ada-spec.c (get_underlying_decl): Get to the main type variant. | |
| 1177 | (dump_ada_node): Add const keyword. | |
| 1178 | ||
| 87677ac7 ML |
1179 | 2018-09-25 Martin Liska <mliska@suse.cz> |
| 1180 | ||
| 1181 | * c-common.c (c_common_truthvalue_conversion): | |
| 1182 | Remove Pascal from documentation. | |
| 1183 | ||
| 518196cb EB |
1184 | 2018-09-21 Eric Botcazou <ebotcazou@adacore.com> |
| 1185 | ||
| 1186 | * c-ada-spec.c: Include diagnostic.h. | |
| 1187 | (dump_ada_declaration) <RECORD_TYPE>: Issue a warning on packed layout. | |
| 1188 | ||
| a599af84 MP |
1189 | 2018-09-19 Marek Polacek <polacek@redhat.com> |
| 1190 | ||
| 1191 | * c.opt (Wclass-conversion): New. | |
| 1192 | ||
| 9c4a4b3c DM |
1193 | 2018-09-17 David Malcolm <dmalcolm@redhat.com> |
| 1194 | ||
| 1195 | * c-format.c (range_label_for_format_type_mismatch::get_text): | |
| 1196 | Update for new param. | |
| 1197 | ||
| c896ecfe DM |
1198 | 2018-09-17 David Malcolm <dmalcolm@redhat.com> |
| 1199 | ||
| 1200 | * c-format.c (format_warning_at_char): Update for introduction of | |
| 1201 | format_string_diagnostic_t. | |
| 1202 | (format_type_warning): Likewise. | |
| 1203 | ||
| 80c6d1f4 MJ |
1204 | 2018-09-17 Martin Jambor <mjambor@suse.cz> |
| 1205 | ||
| 1206 | PR c/63886 | |
| 1207 | * c.opt (Wabsolute-value): New. | |
| 1208 | ||
| 6d900107 BE |
1209 | 2018-09-06 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| 1210 | ||
| 1211 | * c-common.c (complete_flexible_array_elts): New helper function. | |
| 1212 | * c-common.h (complete_flexible_array_elts): Declare. | |
| 1213 | ||
| b5764229 BE |
1214 | 2018-09-02 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| 1215 | ||
| 1216 | * c-common.c (braced_list_to_string): Remove eval parameter. | |
| 1217 | Add some more checks. Always create zero-terminated STRING_CST. | |
| 1218 | * c-common.h (braced_list_to_string): Adjust prototype. | |
| 1219 | ||
| 85204e23 DM |
1220 | 2018-08-27 David Malcolm <dmalcolm@redhat.com> |
| 1221 | ||
| 1222 | PR 87091 | |
| 1223 | * c-common.c (c_cpp_error): Update for conversion of show_caret_p | |
| 1224 | to a tri-state. | |
| 1225 | (maybe_suggest_missing_token_insertion): Likewise. | |
| 1226 | (maybe_add_include_fixit): Add param "override_location". If set, | |
| 1227 | and source-printing is enabled, then override the rich_location's | |
| 1228 | primary location with that of the insertion point for the fix-it | |
| 1229 | hint, marking it with SHOW_LINES_WITHOUT_RANGE. | |
| 1230 | * c-common.h (extern void maybe_add_include_fixit): Add bool | |
| 1231 | param. | |
| 1232 | * c-format.c (selftest::test_type_mismatch_range_labels): Update | |
| 1233 | for conversion of show_caret_p to a tri-state. | |
| 1234 | * c-warn.c (warn_for_restrict): Likewise. | |
| 1235 | * known-headers.cc | |
| 1236 | (suggest_missing_header::~suggest_missing_header): Update call to | |
| 1237 | maybe_add_include_fixit to suggest overriding the location, as it | |
| 1238 | is for a note. | |
| 1239 | ||
| 3d78e008 ML |
1240 | 2018-08-27 Martin Liska <mliska@suse.cz> |
| 1241 | ||
| 1242 | * c-common.c (check_function_restrict): Use new function | |
| 92a285c1 ML |
1243 | fndecl_built_in_p and remove check for FUNCTION_DECL if |
| 1244 | possible. | |
| 3d78e008 ML |
1245 | (check_builtin_function_arguments): Likewise. |
| 1246 | (reject_gcc_builtin): Likewise. | |
| 1247 | * c-warn.c (sizeof_pointer_memaccess_warning): Likewise. | |
| 1248 | ||
| b5be6d0c MP |
1249 | 2018-08-26 Marek Polacek <polacek@redhat.com> |
| 1250 | ||
| 1251 | PR c++/87029, Implement -Wredundant-move. | |
| 1252 | * c.opt (Wredundant-move): New option. | |
| 1253 | ||
| 79ca9c35 MP |
1254 | 2018-08-21 Marek Polacek <polacek@redhat.com> |
| 1255 | ||
| 1256 | PR c++/86981, Implement -Wpessimizing-move. | |
| 1257 | * c.opt (Wpessimizing-move): New option. | |
| 1258 | ||
| 097f82ec DM |
1259 | 2018-08-20 David Malcolm <dmalcolm@redhat.com> |
| 1260 | ||
| 1261 | PR other/84889 | |
| 1262 | * c-attribs.c (common_handle_aligned_attribute): Add | |
| 1263 | auto_diagnostic_group instance. | |
| 1264 | * c-indentation.c (warn_for_misleading_indentation): Likewise. | |
| 1265 | * c-opts.c (c_common_post_options): Likewise. | |
| 1266 | * c-warn.c (warn_logical_not_parentheses): Likewise. | |
| 1267 | (warn_duplicated_cond_add_or_warn): Likewise. | |
| 1268 | (warn_for_multistatement_macros): Likewise. | |
| 1269 | ||
| 3fb558b1 NS |
1270 | 2018-08-20 Nathan Sidwell <nathan@acm.org> |
| 1271 | ||
| 1272 | * c-ada-spec.c (macro_length, dump_ada_macros): Adjust macro parm | |
| 1273 | access. | |
| 1274 | ||
| 800c0e98 NS |
1275 | 2018-08-17 Nathan Sidwell <nathan@acm.org> |
| 1276 | ||
| 1277 | * c-cppbuiltin.c (struct lazy_hex_fp_value_struct): Remove macro | |
| 1278 | field. | |
| 1279 | (laxy_hex_fp_value_count): Make unsigned. | |
| 1280 | (lazy_hex_fp_value): Provided with macro & lazy number. Directly | |
| 1281 | manipulate the macro. | |
| 1282 | (builtin_defin_with_hex_fp_value): Adjust callback name, use | |
| 1283 | cpp_define_lazily. | |
| 1284 | ||
| 6f795a92 DM |
1285 | 2018-08-17 David Malcolm <dmalcolm@redhat.com> |
| 1286 | ||
| 1287 | * c-format.c (enum format_type): Add gcc_dump_printf_format_type. | |
| 1288 | (gcc_dump_printf_length_specs): New. | |
| 1289 | (gcc_dump_printf_flag_pairs): New. | |
| 1290 | (gcc_dump_printf_flag_specs): New. | |
| 1291 | (gcc_dump_printf_char_table): New. | |
| 1292 | (format_types_orig): Add entry for "gcc_dump_printf". | |
| 1293 | (init_dynamic_diag_info): Set up length_char_specs and | |
| 1294 | conversion_specs for gcc_dump_printf_format_type. | |
| 1295 | (handle_format_attribute): Handle gcc_dump_printf_format_type. | |
| 1296 | ||
| c5d725c0 NS |
1297 | 2018-08-17 Nathan Sidwell <nathan@acm.org> |
| 1298 | ||
| 10f04917 NS |
1299 | * c-ada-spec.c (macro_length, dump_ada_macros): Constify. |
| 1300 | ||
| c5d725c0 NS |
1301 | * c-ada-spec.c: Don't #include "cpp-id-data.h" |
| 1302 | * c-cppbuiltin.c: Likewise. | |
| 1303 | ||
| c0c12356 ML |
1304 | 2018-08-17 Martin Liska <mliska@suse.cz> |
| 1305 | ||
| 1306 | * c.opt: Remove Warn, Init and Report for options with | |
| 92a285c1 ML |
1307 | Ignore/Deprecated flag. Warning is done automatically for |
| 1308 | Deprecated flags. | |
| c0c12356 | 1309 | |
| 10fcc142 DM |
1310 | 2018-08-16 David Malcolm <dmalcolm@redhat.com> |
| 1311 | ||
| 1312 | PR c++/70693 | |
| 1313 | * c-common.c (selftest::c_family_tests): Call | |
| 1314 | selftest::c_indentation_c_tests. | |
| 1315 | * c-common.h (selftest::c_indentation_c_tests): New decl. | |
| 1316 | * c-indentation.c: Include "selftest.h". | |
| 1317 | (next_tab_stop): Add "tab_width" param, rather than accessing | |
| 1318 | cpp_opts. | |
| 1319 | (get_visual_column): Likewise. Clarify comment. Bulletproof | |
| 1320 | against reading past the end of the line. | |
| 1321 | (get_first_nws_vis_column): Add "tab_width" param. | |
| 1322 | (detect_intervening_unindent): Likewise. | |
| 1323 | (should_warn_for_misleading_indentation): Read tab width from | |
| 1324 | cpp_opts and pass around. | |
| 1325 | (selftest::test_next_tab_stop): New test. | |
| 1326 | (selftest::assert_get_visual_column_succeeds): New function. | |
| 1327 | (ASSERT_GET_VISUAL_COLUMN_SUCCEEDS): New macro. | |
| 1328 | (selftest::assert_get_visual_column_fails): New function. | |
| 1329 | (ASSERT_GET_VISUAL_COLUMN_FAILS): New macro. | |
| 1330 | (selftest::test_get_visual_column): New test. | |
| 1331 | (selftest::c_indentation_c_tests): New function. | |
| 1332 | ||
| 3f6677f4 NS |
1333 | 2018-08-16 Nathan Sidwell <nathan@acm.org> |
| 1334 | ||
| 1335 | * c-ada-spec.c (count_ada_macro): Use cpp_user_macro_p. | |
| 1336 | (store_ada_macro): Likewise. | |
| 1337 | * c-ppoutput.c (cb_used_define, dump_macro): Likewise. | |
| 1338 | * c-spellcheck.cc (should-suggest_as_macro_p): Likewise, | |
| 1339 | ||
| 96e6ae57 DM |
1340 | 2018-08-15 David Malcolm <dmalcolm@redhat.com> |
| 1341 | ||
| 1342 | * c-format.c: Include "selftest-diagnostic.h" and | |
| 1343 | "gcc-rich-location.h". | |
| 1344 | (format_warning_at_char): Pass NULL for new label params of | |
| 1345 | format_warning_va. | |
| 1346 | (class indirection_suffix): New class. | |
| 1347 | (class range_label_for_format_type_mismatch): New class. | |
| 1348 | (format_type_warning): Move logic for generating "*" suffix to | |
| 1349 | class indirection_suffix. Create "fmt_label" and "param_label" | |
| 1350 | to show their types, and pass them to the | |
| 1351 | format_warning_at_substring calls. | |
| 1352 | (selftest::test_type_mismatch_range_labels): New test. | |
| 1353 | (selftest::c_format_c_tests): Call it. | |
| 1354 | ||
| 23aa9f7c MS |
1355 | 2018-08-13 Martin Sebor <msebor@redhat.com> |
| 1356 | ||
| 1357 | PR tree-optimization/71625 | |
| 1358 | * c-common.c (braced_list_to_string): New function. | |
| 1359 | * c-common.h (braced_list_to_string): Declare it. | |
| 1360 | ||
| f10a9135 NS |
1361 | 2018-08-08 Nathan Sidwell <nathan@acm.org> |
| 1362 | ||
| 1363 | * c-common.c (try_to_locate_new_include_inertion_point): Use | |
| 1364 | linemap_included_from_linemap. | |
| 1365 | * c-lex.c (fe_file_change): Use linemap_included_from. | |
| 1366 | * c-ppoutput.c (pp_file_change): Likewise. | |
| 1367 | ||
| 8a45b051 MS |
1368 | 2018-08-01 Martin Sebor <msebor@redhat.com> |
| 1369 | ||
| 1370 | PR tree-optimization/86650 | |
| ab20d992 | 1371 | * c-format.c (gcc_tdiag_char_table): Update comment for "%G". |
| 8a45b051 MS |
1372 | (gcc_cdiag_char_table, gcc_cxxdiag_char_table): Same. |
| 1373 | (init_dynamic_diag_info): Update from "gcall *" to "gimple *". | |
| 1374 | * c-format.h (T89_G): Update to be "gimple *" rather than | |
| 1375 | "gcall *". | |
| 1376 | (local_gcall_ptr_node): Rename... | |
| 1377 | (local_gimple_ptr_node): ...to this. | |
| 1378 | ||
| e540ccc0 DM |
1379 | 2018-07-31 David Malcolm <dmalcolm@redhat.com> |
| 1380 | ||
| 1381 | * c-format.c (PP_FORMAT_CHAR_TABLE): New macro, based on existing | |
| 1382 | table entries for gcc_diag_char_table, and the 'Z' entry from | |
| 1383 | gcc_tdiag_char_table, changing the "chain" entry for 'Z' from | |
| 1384 | &gcc_tdiag_char_table[0] to &gcc_diag_char_table[0]. | |
| 1385 | (gcc_diag_char_table): Use PP_FORMAT_CHAR_TABLE, implicitly | |
| 1386 | adding missing "Z" for this table. Remove erroneous "G" and "K" | |
| 1387 | entries. | |
| 1388 | (gcc_tdiag_char_table): Use PP_FORMAT_CHAR_TABLE. Remove "v". | |
| 1389 | (gcc_cdiag_char_table): Use PP_FORMAT_CHAR_TABLE. | |
| 1390 | (gcc_cxxdiag_char_table): Use PP_FORMAT_CHAR_TABLE. Remove "v". | |
| 1391 | ||
| 425fc685 RE |
1392 | 2018-07-31 Richard Earnshaw <rearnsha@arm.com> |
| 1393 | ||
| 1394 | * c-common.c (speculation_safe_resolve_call): New function. | |
| 1395 | (speculation_safe_resolve_params): New function. | |
| 1396 | (speculation_safe_resolve_return): New function. | |
| 1397 | (resolve_overloaded_builtin): Handle __builtin_speculation_safe_value. | |
| 1398 | * c-cppbuiltin.c (c_cpp_builtins): Add pre-define for | |
| 1399 | __HAVE_SPECULATION_SAFE_VALUE. | |
| 1400 | ||
| 181463c2 DM |
1401 | 2018-07-20 David Malcolm <dmalcolm@redhat.com> |
| 1402 | ||
| 1403 | * c-common.c (c_cpp_error): Remove redundant "line_table" | |
| 1404 | parameter from call to rich_location::set_range. | |
| 1405 | (maybe_suggest_missing_token_insertion): Likewise. | |
| 1406 | ||
| 0d7f9065 MS |
1407 | 2018-07-20 Martin Sebor <msebor@redhat.com> |
| 1408 | ||
| 1409 | PR middle-end/82063 | |
| ab20d992 | 1410 | * c.opt (-Warray-bounds): Remove redundant -Wall. |
| 0d7f9065 | 1411 | |
| 00abf86c MS |
1412 | 2018-07-20 Martin Sebor <msebor@redhat.com> |
| 1413 | ||
| 1414 | PR middle-end/82063 | |
| 1415 | * c-common.h (c_common_handle_option): Change function argument | |
| 1416 | to HOST_WIDE_INT. | |
| 1417 | * c-opts.c (c_common_init_options): Same. | |
| 1418 | (c_common_handle_option): Same. Remove special handling of | |
| 1419 | OPT_Walloca_larger_than_ and OPT_Wvla_larger_than_. | |
| 1420 | * c.opt (-Walloc-size-larger-than, -Walloca-larger-than): Change | |
| 1421 | options to take a HOST_WIDE_INT argument and accept a byte-size | |
| 1422 | suffix. Initialize. | |
| 1423 | (-Wvla-larger-than): Same. | |
| 1424 | (-Wno-alloc-size-larger-than, -Wno-alloca-larger-than): New. | |
| 1425 | (-Wno-vla-larger-than): Same. | |
| 1426 | ||
| 9b452033 JJ |
1427 | 2018-07-12 Jakub Jelinek <jakub@redhat.com> |
| 1428 | ||
| 1429 | * c-attribs.c (c_common_attribute_table): Add | |
| 1430 | "omp declare target implicit" attribute. | |
| 1431 | ||
| cd0762f3 RB |
1432 | 2018-07-12 Richard Biener <rguenther@suse.de> |
| 1433 | ||
| 1434 | PR c/86453 | |
| 1435 | * c-attribs.c (handle_packed_attribute): Do not build a variant | |
| 1436 | type with TYPE_PACKED, instead ignore the attribute if we may | |
| 1437 | not apply to the original type. | |
| 1438 | ||
| 0b27c3ed JJ |
1439 | 2018-07-10 Jakub Jelinek <jakub@redhat.com> |
| 1440 | ||
| 1441 | PR c++/86443 | |
| 1442 | * c-omp.c (c_omp_check_loop_iv_r, c_omp_check_loop_iv): Allow declv | |
| 1443 | to contain TREE_LIST for both the original class iterator and the | |
| 1444 | "last" helper var. | |
| 1445 | ||
| e730a0ef EB |
1446 | 2018-07-07 Eric Botcazou <ebotcazou@adacore.com> |
| 1447 | ||
| 1448 | * c-ada-spec.c (to_ada_name): Remove index parameter. | |
| 1449 | (pp_ada_tree_identifier): Likewise. | |
| 1450 | (dump_ada_macros): Adjust call to to_ada_name. | |
| 1451 | (struct overloaded_name_hash): Delete. | |
| 1452 | (struct overloaded_name_hasher): Likewise. | |
| 1453 | (overloaded_names): Likewise. | |
| 1454 | (compute_overloading_index): Likewise. | |
| 1455 | (dump_ada_decl_name): Do not call compute_overloading_index and | |
| 1456 | adjust calls to pp_ada_tree_identifier. | |
| 1457 | (dump_ada_double_name): Adjust calls to pp_ada_tree_identifier. | |
| 1458 | (dump_ada_import): Add spc parameter and switch to aspect syntax. | |
| 1459 | (dump_ada_function_declaration): Adjust call to pp_ada_tree_identifier. | |
| 1460 | (dump_ada_enum_type): Remove type and display_convention parameters. | |
| 1461 | Adjust calls to pp_ada_tree_identifier. | |
| 1462 | (dump_ada_node): Likewise and for dump_ada_structure. | |
| 1463 | (dump_nested_type) <ENUMERAL_TYPE>: Adjust call to dump_ada_enum_type | |
| 1464 | and tidy up. | |
| 1465 | <RECORD_TYPE>: Adjust call to dump_ada_structure and switch to aspect | |
| 1466 | syntax. | |
| 1467 | (print_constructor): Adjust call to pp_ada_tree_identifier. | |
| 1468 | (print_destructor): Likewise. | |
| 1469 | (dump_ada_declaration): Switch to aspect syntax. | |
| 1470 | (dump_ada_structure): Likewise and tidy up. Replace display_convention | |
| 1471 | parameter with nested parameter. | |
| 1472 | (dump_ads): Emit pragma Ada_2012 in lieu of pragma Ada_2005. | |
| 1473 | (dump_ada_specs): Do not delete overloaded_names table. | |
| 1474 | ||
| 8de583fc PB |
1475 | 2018-07-06 Peter Bergner <bergner@linux.ibm.com> |
| 1476 | ||
| 1477 | PR target/86324 | |
| e730a0ef | 1478 | * c-attribs.c (handle_mode_attribute): Call translate_mode_attribute |
| 8de583fc PB |
1479 | target hook. |
| 1480 | ||
| 09cff37b NS |
1481 | 2018-07-05 Nathan Sidwell <nathan@acm.org> |
| 1482 | ||
| 1483 | * c-lex.c (fe_file_change): Check SYSTEM_IMPLICIT_EXTERN_C not | |
| 1484 | NO_IMPLICIT_EXTERN_C. | |
| 1485 | ||
| 98086b2b ML |
1486 | 2018-06-28 Martin Liska <mliska@suse.cz> |
| 1487 | ||
| 1488 | * cppspec.c: Include opt-suggestions.h. | |
| 1489 | ||
| ab20d992 JJ |
1490 | 2018-06-20 Chung-Lin Tang <cltang@codesourcery.com> |
| 1491 | Thomas Schwinge <thomas@codesourcery.com> | |
| 829c6349 CLT |
1492 | Cesar Philippidis <cesar@codesourcery.com> |
| 1493 | ||
| 1494 | * c-pragma.h (enum pragma_omp_clause): Add | |
| 1495 | PRAGMA_OACC_CLAUSE_{FINALIZE,IF_PRESENT}. Remove | |
| 1496 | PRAGMA_OACC_CLAUSE_PRESENT_OR_{COPY,COPYIN,COPYOUT,CREATE}. | |
| 1497 | ||
| f41b7612 JJ |
1498 | 2018-06-20 Jakub Jelinek <jakub@redhat.com> |
| 1499 | ||
| 1500 | PR c++/86210 | |
| 1501 | * c-common.c (check_nonnull_arg): Use fold_for_warn. Adjust obsolete | |
| 1502 | comment. | |
| 1503 | ||
| 4252ccd7 MS |
1504 | 2018-06-18 Martin Sebor <msebor@redhat.com> |
| 1505 | ||
| 1506 | PR middle-end/85602 | |
| 1507 | * c-warn.c (sizeof_pointer_memaccess_warning): Check for attribute | |
| 1508 | nonstring. | |
| 1509 | ||
| e197e64e KV |
1510 | 2018-06-16 Kugan Vivekanandarajah <kuganv@linaro.org> |
| 1511 | ||
| 1512 | * c-common.c (c_common_truthvalue_conversion): Handle ABSU_EXPR. | |
| 1513 | ||
| 34a7a230 JM |
1514 | 2018-06-13 Jason Merrill <jason@redhat.com> |
| 1515 | ||
| 5cef3733 JM |
1516 | * c-opts.c (c_common_post_options): Warn about useless -Wabi. |
| 1517 | (c_common_handle_option) [OPT_Wabi_]: Remove flag_abi_compat_version | |
| 1518 | handling. | |
| 1519 | ||
| 34a7a230 JM |
1520 | PR c++/86094 - wrong code with defaulted move ctor. |
| 1521 | * c-opts.c (c_common_post_options): Bump the current ABI version to | |
| 1522 | 13. Set warn_abi_version and flag_abi_compat_version to the current | |
| 1523 | version rather than 0. Fix defaulting flag_abi_compat_version from | |
| 1524 | warn_abi_version. | |
| 1525 | ||
| bb0f14ae MS |
1526 | 2018-06-12 Martin Sebor <msebor@redhat.com> |
| 1527 | ||
| 1528 | PR c/85931 | |
| 1529 | * c-warn.c (sizeof_pointer_memaccess_warning): Avoid warning when | |
| 1530 | sizeof source and destination yields the same value. | |
| 1531 | ||
| 3713f2e2 ML |
1532 | 2018-06-12 Martin Liska <mliska@suse.cz> |
| 1533 | ||
| 1534 | * c.opt: Make MPX-related options as Deprecated. | |
| 1535 | ||
| 4af78ef8 DM |
1536 | 2018-06-08 David Malcolm <dmalcolm@redhat.com> |
| 1537 | ||
| 1538 | * c-pretty-print.c (c_pretty_printer::statement): Use TDF_NONE | |
| 1539 | rather than 0. | |
| 1540 | ||
| 31db0fe0 ML |
1541 | 2018-06-08 Martin Liska <mliska@suse.cz> |
| 1542 | ||
| 1543 | * c-attribs.c (handle_bnd_variable_size_attribute): Remove support | |
| 1544 | for MPX (macros, related functions, fields in cgraph_node, ...). | |
| 1545 | (handle_bnd_legacy): Likewise. | |
| 1546 | (handle_bnd_instrument): Likewise. | |
| 1547 | * c.opt: Likewise. | |
| 1548 | ||
| fe16acf2 JJ |
1549 | 2018-06-06 Jakub Jelinek <jakub@redhat.com> |
| 1550 | ||
| 1551 | PR c++/86068 | |
| 1552 | * c-cppbuiltin.c (c_cpp_builtins): Fix a typo, set | |
| 1553 | __cpp_transactional_memory to 201500 instead of 210500. | |
| 1554 | ||
| 4dbdb49b JM |
1555 | 2018-06-06 Jason Merrill <jason@redhat.com> |
| 1556 | ||
| 1557 | PR c++/85710 - ICE with -Wmemset-elt-size. | |
| 1558 | * c-warn.c (warn_for_memset): Don't crash on incomplete element type. | |
| 1559 | ||
| f8ad043f JM |
1560 | 2018-06-01 Jason Merrill <jason@redhat.com> |
| 1561 | ||
| 1562 | * c-cppbuiltin.c (c_cpp_builtins): Bump __cpp_deduction_guides to | |
| 1563 | 201703. | |
| 1564 | ||
| abc24d93 EB |
1565 | 2018-06-01 Eric Botcazou <ebotcazou@adacore.com> |
| 1566 | ||
| 1567 | * c-ada-spec.c (dump_ada_declaration) <TYPE_DECL>: Generate a forward | |
| 1568 | declaration for a typedef independently of whether the declaration of | |
| 1569 | the subtype is generated. | |
| 1570 | ||
| d258f4aa MS |
1571 | 2018-05-31 Martin Sebor <msebor@redhat.com> |
| 1572 | ||
| 1573 | PR c/82063 | |
| 1574 | * c.opt (-Wno-alloc-size-larger-than): New option. | |
| 1575 | ||
| b67b9225 DP |
1576 | 2018-04-22 David Pagan <dave.pagan@oracle.com> |
| 1577 | ||
| 1578 | PR c/55976 | |
| 1579 | * c-opts.c (c_common_post_options): Set default for warn_return_type | |
| ab20d992 | 1580 | for C++/C++ with ObjC extensions only. For C, makes it possible to |
| b67b9225 DP |
1581 | differentiate between default (no option), -Wreturn-type, and |
| 1582 | -Wno-return-type. | |
| 1583 | ||
| 04eb9c55 JM |
1584 | 2018-05-29 Jason Merrill <jason@redhat.com> |
| 1585 | ||
| 1586 | * c.opt (Winit-list-lifetime): New flag. | |
| 1587 | ||
| b0c31bc6 BE |
1588 | 2018-05-28 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| 1589 | ||
| 1590 | * c-lex.c (get_fileinfo): Use splay_tree_compare_strings and | |
| 1591 | splay_tree_delete_pointers. | |
| 1592 | ||
| 44284983 JJ |
1593 | 2018-05-26 Jakub Jelinek <jakub@redhat.com> |
| 1594 | ||
| 1595 | PR bootstrap/85921 | |
| 1596 | * c-warn.c (diagnose_mismatched_attributes): Remove unnecessary | |
| 1597 | noinline variable to workaround broken kernel headers. | |
| 1598 | ||
| b46b715d JM |
1599 | 2018-05-18 Jason Merrill <jason@redhat.com> |
| 1600 | ||
| 1601 | * c.opt (Wdeprecated-copy): New flag. | |
| 1602 | ||
| 40659769 ML |
1603 | 2018-05-17 Martin Liska <mliska@suse.cz> |
| 1604 | ||
| 1605 | * c-warn.c (overflow_warning): Do not use | |
| 1606 | space in between 'G_' and '('. | |
| 1607 | ||
| 403962ea JM |
1608 | 2018-05-09 Jason Merrill <jason@redhat.com> |
| 1609 | ||
| 1610 | * c-common.c (valid_array_size_p): Add complain parameter. | |
| 1611 | * c-common.h: ...which defaults to true. | |
| 1612 | ||
| 1c9ee609 JJ |
1613 | 2018-05-11 Jakub Jelinek <jakub@redhat.com> |
| 1614 | ||
| 1615 | PR c/85696 | |
| 1616 | * c-omp.c (c_omp_predetermined_sharing): Return | |
| 1617 | OMP_CLAUSE_DEFAULT_SHARED for artificial vars with integral type. | |
| 1618 | ||
| 19916065 ML |
1619 | 2018-05-11 Martin Liska <mliska@suse.cz> |
| 1620 | ||
| 92a285c1 | 1621 | PR sanitizer/85556 |
| 19916065 ML |
1622 | * c-attribs.c (handle_no_sanitize_attribute): Iterate all |
| 1623 | TREE_LIST values. | |
| 1624 | ||
| 79e7b1fe JJ |
1625 | 2018-05-10 Jakub Jelinek <jakub@redhat.com> |
| 1626 | ||
| 1627 | PR c++/85662 | |
| 1628 | * c-common.h (fold_offsetof_1): Removed. | |
| 1629 | (fold_offsetof): Add TYPE argument defaulted to size_type_node and | |
| 1630 | CTX argument defaulted to ERROR_MARK. | |
| 1631 | * c-common.c (fold_offsetof_1): Renamed to ... | |
| 1632 | (fold_offsetof): ... this. Remove wrapper function. Add TYPE | |
| 1633 | argument, convert the pointer constant to TYPE and use size_binop | |
| 1634 | with PLUS_EXPR instead of fold_build_pointer_plus if type is not | |
| 1635 | a pointer type. Adjust recursive calls. | |
| 1636 | ||
| 86c12f76 EB |
1637 | 2018-05-10 Eric Botcazou <ebotcazou@adacore.com> |
| 1638 | ||
| 1639 | PR c++/85400 | |
| 1640 | * c-attribs.c (handle_visibility_attribute): Do not set no_add_attrs. | |
| 1641 | ||
| ee336e84 NS |
1642 | 2018-05-07 Nathan Sidwell <nathan@acm.org> |
| 1643 | ||
| 1644 | * c.opt (ffor-scope): Remove functionality, issue warning. | |
| 1645 | ||
| 6c072e21 NS |
1646 | 2018-05-03 Nathan Sidwell <nathan@acm.org> |
| 1647 | ||
| 1648 | * c.opt (ffriend-injection): Remove functionality, issue warning. | |
| 1649 | ||
| 2cc7d3a7 DM |
1650 | 2018-05-01 David Malcolm <dmalcolm@redhat.com> |
| 1651 | ||
| 1652 | PR c/84258 | |
| 1653 | * c-format.c (struct format_check_results): Add field | |
| 1654 | "number_non_char". | |
| 1655 | (check_format_info): Initialize it, and warn if encountered. | |
| 1656 | (check_format_arg): Distinguish between wide char and | |
| 1657 | everything else when detecting arrays of non-char. | |
| 1658 | ||
| 7761dfbe DM |
1659 | 2018-04-30 David Malcolm <dmalcolm@redhat.com> |
| 1660 | ||
| 1661 | * c-format.c (get_corrected_substring): Update for | |
| 1662 | location_get_source_line returning a char_span. Use a char_span | |
| 1663 | when handling the prefix of the correction. | |
| 1664 | * c-indentation.c (get_visual_column): Update for | |
| 1665 | location_get_source_line returning a char_span. | |
| 1666 | (get_first_nws_vis_column): Likewise. | |
| 1667 | ||
| 62e98ef1 DM |
1668 | 2018-03-29 David Malcolm <dmalcolm@redhat.com> |
| 1669 | ||
| 1670 | PR c++/84269 | |
| 1671 | * known-headers.cc (get_stdlib_header_for_name): Add various names | |
| 1672 | from <assert.h>, <string.h>, and <memory.h>; add more names from | |
| 1673 | <stdio.h>. | |
| 1674 | ||
| a7dea617 JJ |
1675 | 2018-03-27 Jakub Jelinek <jakub@redhat.com> |
| 1676 | ||
| 1677 | PR c++/85061 | |
| 1678 | * c-common.c (fold_offsetof_1) <case COMPOUND_EXPR>: Assert that | |
| 1679 | get_base_address of the second operand is a VAR_P, rather than the | |
| 1680 | operand itself, and use gcc_checking_assert instead of gcc_assert. | |
| 1681 | ||
| 889a3a30 MP |
1682 | 2018-03-23 Marek Polacek <polacek@redhat.com> |
| 1683 | ||
| 1684 | PR c++/85045 | |
| 1685 | * c-pretty-print.c (c_pretty_printer::multiplicative_expression) | |
| 1686 | <case RDIV_EXPR>: Tweak condition. | |
| 1687 | ||
| 452154b9 EB |
1688 | 2018-03-20 Eric Botcazou <ebotcazou@adacore.com> |
| 1689 | ||
| 1690 | * c-ada-spec.c (pp_ada_tree_identifier): Deal specifically with _Bool. | |
| 1691 | ||
| 63ecb626 JJ |
1692 | 2018-03-16 Jakub Jelinek <jakub@redhat.com> |
| 1693 | ||
| ce811fc4 JJ |
1694 | PR c/84909 |
| 1695 | * c-warn.c (conversion_warning): Replace "to to" with "to" in | |
| 1696 | diagnostics. | |
| 1697 | ||
| 63ecb626 JJ |
1698 | PR c/84910 |
| 1699 | * c-warn.c (diagnose_mismatched_attributes): Remove trailing space from | |
| 1700 | diagnostics. | |
| 1701 | ||
| a1295eec RB |
1702 | 2018-03-16 Richard Biener <rguenther@suse.de> |
| 1703 | ||
| 1704 | PR c/84873 | |
| 1705 | * c-gimplify.c (c_gimplify_expr): Revert previous change. Instead | |
| 1706 | unshare the possibly folded expression. | |
| 1707 | ||
| 919674fb RB |
1708 | 2018-03-15 Richard Biener <rguenther@suse.de> |
| 1709 | ||
| 1710 | PR c/84873 | |
| 1711 | * c-gimplify.c (c_gimplify_expr): Do not fold expressions. | |
| 1712 | ||
| f99309b2 MS |
1713 | 2018-03-13 Martin Sebor <msebor@redhat.com> |
| 1714 | ||
| 1715 | PR tree-optimization/84725 | |
| 1716 | * c-attribs.c (handle_nonstring_attribute): Allow attribute nonstring | |
| 1717 | with all three narrow character types, including their qualified forms. | |
| 1718 | ||
| e9b9fa4c MS |
1719 | 2018-03-12 Martin Sebor <msebor@redhat.com> |
| 1720 | ||
| 1721 | PR tree-optimization/83456 | |
| ab20d992 | 1722 | * c-common.c (check_function_restrict): Return bool. |
| e9b9fa4c MS |
1723 | Restore checking of bounded built-in functions. |
| 1724 | (check_function_arguments): Also return the result | |
| 1725 | of warn_for_restrict. | |
| ab20d992 JJ |
1726 | * c-common.c (check_function_restrict): Return bool. |
| 1727 | * c-warn.c (warn_for_restrict): Return bool. | |
| e9b9fa4c | 1728 | |
| 0805d020 MP |
1729 | 2018-03-02 Marek Polacek <polacek@redhat.com> |
| 1730 | ||
| 1731 | PR c++/84171 | |
| 1732 | * c-warn.c (warn_for_sign_compare): Bail out if any of the operands | |
| 1733 | is erroneous. | |
| 1734 | ||
| ed2a2f08 TS |
1735 | 2018-03-02 Thomas Schwinge <thomas@codesourcery.com> |
| 1736 | ||
| 1737 | * c-attribs.c (c_common_attribute_table): Remove "cilk simd | |
| 1738 | function". | |
| 1739 | ||
| 90abdde0 MP |
1740 | 2018-03-01 Marek Polacek <polacek@redhat.com> |
| 1741 | ||
| 1742 | PR c++/84639 | |
| 1743 | * c-attribs.c (common_handle_aligned_attribute): Don't use invalid | |
| 1744 | alignment in computation. | |
| 1745 | ||
| c6db43fa EB |
1746 | 2018-02-28 Eric Botcazou <ebotcazou@adacore.com> |
| 1747 | ||
| 1748 | * c-ada-spec.c (dump_ada_node) <NULLPTR_TYPE>: New case. | |
| 1749 | <REAL_TYPE>: Deal specifically with _Float128/__float128. | |
| 1750 | ||
| 9e25c7ed EB |
1751 | 2018-02-28 Eric Botcazou <ebotcazou@adacore.com> |
| 1752 | ||
| 1753 | * c-ada-spec.c (dump_ada_double_name) <ENUMERAL_TYPE>: New case. | |
| 1754 | (is_char_array): Take a type instead of a declaration. | |
| 1755 | (dump_ada_array_type): Likewise. | |
| 1756 | (is_simple_enum): Minor tweak. | |
| 1757 | (dump_ada_enum_type): New function extracted from... | |
| 1758 | (dump_ada_node) <ENUMERAL_TYPE>: ...here. Invoke it. | |
| 1759 | <INTEGER_TYPE>: Remove unreachable code. | |
| 1760 | <RECORD_TYPE>: Likewise. Minor tweaks. | |
| 1761 | (dump_nested_type) <ARRAY_TYPE>: Adjust to above changes. | |
| 1762 | <ENUMERAL_TYPE>: New case. | |
| 1763 | <RECORD_TYPE>: Factor out common code. | |
| 1764 | (dump_ada_declaration) <ARRAY_TYPE>: Adjust to above changes. | |
| 1765 | Minor tweaks. Deal with enumeral types. | |
| 1766 | (dump_ada_structure): Minor tweaks. | |
| 1767 | ||
| 09de3550 EB |
1768 | 2018-02-28 Eric Botcazou <ebotcazou@adacore.com> |
| 1769 | ||
| 1770 | * c-ada-spec.c (dump_ada_node) <POINTER_TYPE>: Do not use generic | |
| 1771 | address for incomplete structures. | |
| 1772 | (dump_forward_type): Do not bail out for incomplete structures. | |
| 1773 | (dump_ada_declaration): Do not special-case incomplete structures | |
| 1774 | for subtypes. Dump them as null records for types. | |
| 1775 | ||
| 095d8d4b EB |
1776 | 2018-02-28 Eric Botcazou <ebotcazou@adacore.com> |
| 1777 | ||
| 1778 | * c-ada-spec.c (dump_ada_import): Use boolean and fix formatting. | |
| 1779 | (is_char_array): Fix formatting. | |
| 1780 | (dump_template_types): Likewise. | |
| 1781 | (dump_generic_ada_node): Rename into... | |
| 1782 | (dump_ada_node): ...this. | |
| 1783 | <POINTER_TYPE>: Remove superfluous space. Use generic address for | |
| 1784 | incomplete structures and not for empty structures. Do not use it | |
| 1785 | when forward declarations are needed. | |
| 1786 | (dump_forward_type): New function. | |
| 1787 | (dump_nested_types): Remove FORWARD parameter. Do not consider | |
| 1788 | TREE_VISITED and do not generate a forward declaration. Only dump | |
| 1789 | original nested types for nested declaration. | |
| 1790 | (dump_nested_type) <POINTER_TYPE>: Call dump_forward_type. | |
| 1791 | <ARRAY_TYPE>: Likewise if the component type is an anonymous pointer. | |
| 1792 | <RECORD_TYPE>: Do not consider TREE_VISITED. | |
| 1793 | (dump_ada_declaration): Use booleans and fix formatting throughout. | |
| 1794 | <TYPE_DECL>: Skip incomplete structures and not empty structures. | |
| 1795 | Call dump_forward_type instead of dump_nested_types for a typedef. | |
| 1796 | Remove superfluous check and adjust call to dump_nested_types. | |
| 1797 | <POINTER_TYPE>: Call dump_forward_type and fall through. | |
| 1798 | (dump_ada_struct_decl): Rename into... | |
| 1799 | (dump_ada_structure): ...this. Do not special-case empty structures. | |
| 1800 | ||
| d4cfd486 MS |
1801 | 2018-02-27 Martin Sebor <msebor@redhat.com> |
| 1802 | ||
| 1803 | PR c++/83871 | |
| 1804 | * c.opt (-Wmissing-attributes): New option. | |
| 1805 | ||
| b22dbd03 ML |
1806 | 2018-02-21 Martin Liska <mliska@suse.cz> |
| 1807 | ||
| 1808 | * c.opt (Wcatch-value=): Add IntegerRange. | |
| 1809 | ||
| 883dfe2a JM |
1810 | 2018-02-15 Jason Merrill <jason@redhat.com> |
| 1811 | ||
| 1812 | * c-cppbuiltin.c (c_cpp_builtins): Update __cpp_deduction_guides. | |
| 1813 | ||
| 0444aa9c NS |
1814 | 2018-02-09 Nathan Sidwell <nathan@acm.org> |
| 1815 | ||
| 1816 | PR c/84293 | |
| 1817 | * c-common.h (strict_aliasing_warning): Drop OTYPE arg, insert LOC | |
| 1818 | arg. | |
| 1819 | * c-warn.c (strict_aliasing_warning): Drop OTYPE arg, require LOC | |
| 1820 | arg. Adjust. | |
| 1821 | ||
| cea71f0a MS |
1822 | 2018-02-09 Martin Sebor <msebor@redhat.com> |
| 1823 | ||
| 1824 | PR lto/84212 | |
| 1825 | * c.opt (-Wstringop-overflow, -Warray-bounds): Add LTO. | |
| 1826 | (-Walloc-size-larger-than, -Wformat-truncation=): Same. | |
| 1827 | (-Wmaybe-uninitialized, -Wnonnull, -Wrestrict): Same. | |
| 1828 | (-Wstrict-overflow, -Wsuggest-attribute): Same. | |
| 1829 | (-Wuninitialized): Same. | |
| 1830 | ||
| 8c8b7be5 EB |
1831 | 2018-02-09 Eric Botcazou <ebotcazou@adacore.com> |
| 1832 | ||
| 1833 | * c-ada-spec.c (dump_ada_declaration): Do not generate the 'constant' | |
| 1834 | keyword for components. | |
| 1835 | ||
| 7c30b12a PC |
1836 | 2018-02-02 Paolo Carlini <paolo.carlini@oracle.com> |
| 1837 | ||
| 1838 | * c-common.h (DECL_UNNAMED_BIT_FIELD): New. | |
| 1839 | ||
| eece7fe5 JK |
1840 | 2018-02-02 Julia Koval <julia.koval@intel.com> |
| 1841 | ||
| 1842 | * c-common.h (omp_clause_mask): Move to wide_int_bitmask.h. | |
| 1843 | ||
| 7d07a93a MP |
1844 | 2018-01-29 Marek Polacek <polacek@redhat.com> |
| 1845 | ||
| 1846 | PR c/83966 | |
| 1847 | * c-format.c (check_function_format): Check current_function_decl. | |
| 1848 | ||
| 53723269 JJ |
1849 | 2018-01-27 Jakub Jelinek <jakub@redhat.com> |
| 1850 | ||
| 1851 | * c-cppbuiltin.c (c_cpp_builtins): Use ggc_strdup for the fp_suffix | |
| 1852 | argument. | |
| 1853 | (LAZY_HEX_FP_VALUES_CNT): Define. | |
| 1854 | (lazy_hex_fp_values): Allow up to LAZY_HEX_FP_VALUES_CNT lazy hex fp | |
| 1855 | values rather than just 12. | |
| 1856 | (builtin_define_with_hex_fp_value): Likewise. | |
| 1857 | ||
| 7365279f BK |
1858 | 2018-01-18 Boris Kolpackov <boris@codesynthesis.com> |
| 1859 | ||
| 92a285c1 ML |
1860 | PR other/70268 |
| 1861 | * c.opt (-fmacro-prefix-map): New option. | |
| 1862 | * c-opts.c (c_common_handle_option): Handle it. | |
| 1863 | * c-lex.c (init_c_lex): Set remap_filename cpp callback. | |
| 1864 | * c-ppoutput.c (init_pp_output): Likewise. | |
| 7365279f | 1865 | |
| bb9869d5 DM |
1866 | 2018-01-17 David Malcolm <dmalcolm@redhat.com> |
| 1867 | ||
| 1868 | PR c++/83814 | |
| 1869 | * c-common.c (fold_for_warn): Move to c/c-fold.c and cp/expr.c. | |
| 1870 | ||
| 68dc87c3 EB |
1871 | 2018-01-10 Eric Botcazou <ebotcazou@adacore.com> |
| 1872 | ||
| 1873 | * c-ada-spec.c (dump_number): Add FLOAT_P parameter. | |
| 1874 | Skip 'f' and 'F' characters if it is true. | |
| 1875 | (store_ada_macro): Minor tweak. | |
| 1876 | (dump_ada_macros) <CPP_COMMENT>: Likewise. | |
| 1877 | <CPP_WSTRING>: Likewise. | |
| 1878 | <CPP_STRING>: Output '&' in the buffer if not the first string. | |
| 1879 | <CPP_NUMBER>: Adjust calls to dump_number. | |
| 1880 | ||
| 9a004410 DM |
1881 | 2018-01-10 David Malcolm <dmalcolm@redhat.com> |
| 1882 | ||
| 1883 | PR c++/43486 | |
| 1884 | * c-common.c: Include "selftest.h". | |
| 1885 | (get_atomic_generic_size): Perform the test for integral type | |
| 1886 | before the range test for any integer constant, fixing indentation | |
| 1887 | of braces. Call fold_for_warn before testing for an INTEGER_CST. | |
| 1888 | (reject_gcc_builtin): Strip any location wrapper from EXPR. | |
| 1889 | (selftest::test_fold_for_warn): New function. | |
| 1890 | (selftest::c_common_c_tests): New function. | |
| 1891 | (selftest::c_family_tests): Call it, and | |
| 1892 | selftest::c_pretty_print_c_tests. | |
| 1893 | * c-common.h (selftest::c_pretty_print_c_tests): New decl. | |
| 1894 | * c-format.c (check_format_arg): Convert VAR_P check to a | |
| 1895 | fold_for_warn. | |
| 1896 | * c-pretty-print.c: Include "selftest.h". | |
| 1897 | (pp_c_cast_expression): Don't print casts for location wrappers. | |
| 1898 | (selftest::assert_c_pretty_printer_output): New function. | |
| 1899 | (ASSERT_C_PRETTY_PRINTER_OUTPUT): New macro. | |
| 1900 | (selftest::test_location_wrappers): New function. | |
| 1901 | (selftest::c_pretty_print_c_tests): New function. | |
| 1902 | * c-warn.c (warn_for_memset): Call fold_for_warn on the arguments. | |
| 1903 | ||
| 5c0caeb3 RS |
1904 | 2018-01-03 Richard Sandiford <richard.sandiford@linaro.org> |
| 1905 | Alan Hayward <alan.hayward@arm.com> | |
| 1906 | David Sherwood <david.sherwood@arm.com> | |
| 1907 | ||
| 1908 | * c-common.c (c_common_type_for_mode): Handle MODE_VECTOR_BOOL. | |
| 1909 | ||
| 73a699ae RS |
1910 | 2018-01-03 Richard Sandiford <richard.sandiford@linaro.org> |
| 1911 | Alan Hayward <alan.hayward@arm.com> | |
| 1912 | David Sherwood <david.sherwood@arm.com> | |
| 1913 | ||
| 1914 | * c-ubsan.c (ubsan_instrument_shift): Treat GET_MODE_BITSIZE | |
| 1915 | as polynomial. | |
| 1916 | ||
| 928686b1 RS |
1917 | 2018-01-03 Richard Sandiford <richard.sandiford@linaro.org> |
| 1918 | Alan Hayward <alan.hayward@arm.com> | |
| 1919 | David Sherwood <david.sherwood@arm.com> | |
| 1920 | ||
| 1921 | * c-common.c (vector_types_convertible_p, c_build_vec_perm_expr) | |
| 1922 | (convert_vector_to_array_for_subscript): Handle polynomial | |
| 1923 | TYPE_VECTOR_SUBPARTS. | |
| 1924 | (c_common_type_for_mode): Check valid_vector_subparts_p. | |
| 1925 | * c-pretty-print.c (pp_c_initializer_list): Handle polynomial | |
| 1926 | VECTOR_CST_NELTS. | |
| 1927 | ||
| 85ec4feb JJ |
1928 | 2018-01-03 Jakub Jelinek <jakub@redhat.com> |
| 1929 | ||
| 1930 | Update copyright years. | |
| 1931 | ||
| 170a8bd6 | 1932 | 2017-12-22 Mike Stump <mikestump@comcast.net> |
| 92a285c1 | 1933 | Eric Botcazou <ebotcazou@adacore.com> |
| 170a8bd6 EB |
1934 | |
| 1935 | * c-pragma.c (init_pragma): Register pragma GCC unroll. | |
| 1936 | * c-pragma.h (enum pragma_kind): Add PRAGMA_UNROLL. | |
| 1937 | ||
| ab20d992 | 1938 | 2017-12-22 Alexandre Oliva <aoliva@redhat.com> |
| 18408e96 AO |
1939 | |
| 1940 | PR debug/83527 | |
| 1941 | PR debug/83419 | |
| 1942 | * c-semantics.c (only_debug_stmts_after_p): New. | |
| 1943 | (pop_stmt_list): Clear side effects in debug-only stmt list. | |
| 1944 | Check for single nondebug stmt followed by debug stmts only. | |
| 1945 | ||
| c12d20d4 AO |
1946 | 2017-12-21 Alexandre Oliva <aoliva@redhat.com> |
| 1947 | ||
| 1948 | PR debug/83419 | |
| 1949 | * c-semantics.c (pop_stmt_list): Propagate side effects from | |
| 1950 | single nondebug stmt to container list. | |
| 1951 | ||
| 01512446 JJ |
1952 | 2017-12-19 Jakub Jelinek <jakub@redhat.com> |
| 1953 | ||
| 1954 | * known-headers.cc (get_stdlib_header_for_name): Replace Yoda | |
| 1955 | conditions with typical order conditions. | |
| 1956 | ||
| 82cfbd01 MP |
1957 | 2017-12-18 Marek Polacek <polacek@redhat.com> |
| 1958 | ||
| 1959 | * c-warn.c (warn_logical_operator): Return early if -Wlogical-op is | |
| 1960 | not in effect. | |
| 1961 | ||
| 99da11ec MS |
1962 | 2017-12-17 Martin Sebor <msebor@redhat.com> |
| 1963 | ||
| 1964 | * c-attribs.c (common_handle_aligned_attribute): Avoid issuing | |
| 1965 | an error for attribute warn_if_not_aligned. | |
| 1966 | ||
| cc8bea0a MS |
1967 | 2017-12-16 Martin Sebor <msebor@redhat.com> |
| 1968 | ||
| 1969 | PR tree-optimization/78918 | |
| 1970 | * c-common.c (check_function_restrict): Avoid checking built-ins. | |
| 1971 | * c.opt (-Wrestrict): Include in -Wall. | |
| 1972 | ||
| 4849deb1 JJ |
1973 | 2017-12-15 Jakub Jelinek <jakub@redhat.com> |
| 1974 | ||
| 1975 | * c-attribs.c (c_common_attribute_table, | |
| 1976 | c_common_format_attribute_table): Swap affects_type_identity | |
| 1977 | and handler fields, adjust comments. | |
| 1978 | ||
| c65e18d3 BE |
1979 | 2017-12-14 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| 1980 | ||
| 1981 | * c.opt (Wcast-function-type): New warning option. | |
| 1982 | * c-lex.c (get_fileinfo): Avoid warning. | |
| 1983 | * c-ppoutput.c (scan_translation_unit_directives_only): Remove cast. | |
| 1984 | ||
| 2004617a QZ |
1985 | 2017-12-14 Qing Zhao <qing.zhao@oracle.com> |
| 1986 | ||
| 7365279f | 1987 | PR middle_end/79538 |
| 2004617a QZ |
1988 | * c-cppbuiltin.c (builtin_define_with_hex_fp_value): |
| 1989 | Adjust the size of buf1 and buf2, add a new buf to avoid | |
| 1990 | format-overflow warning. | |
| 1991 | ||
| ab20d992 | 1992 | 2017-12-12 Alexandre Oliva <aoliva@redhat.com> |
| 96a95ac1 AO |
1993 | |
| 1994 | * c-semantics.c (pop_stmt_list): Move begin stmt marker into | |
| 1995 | subsequent statement list. | |
| 1996 | ||
| 5d9ae53d MS |
1997 | 2017-12-07 Martin Sebor <msebor@redhat.com> |
| 1998 | ||
| 1999 | PR c/81544 | |
| 2000 | PR c/81566 | |
| 2001 | * c-attribs.c (attr_aligned_exclusions): New array. | |
| 2002 | (attr_alloc_exclusions, attr_cold_hot_exclusions): Same. | |
| 2003 | (attr_common_exclusions, attr_const_pure_exclusions): Same. | |
| 2004 | (attr_gnu_inline_exclusions, attr_inline_exclusions): Same. | |
| 2005 | (attr_noreturn_exclusions, attr_returns_twice_exclusions): Same. | |
| 2006 | (attr_warn_unused_result_exclusions): Same. | |
| 2007 | (handle_hot_attribute, handle_cold_attribute): Simplify. | |
| 2008 | (handle_const_attribute): Warn on function returning void. | |
| 2009 | (handle_pure_attribute): Same. | |
| 2010 | (handle_aligned_attribute): Diagnose conflicting attribute | |
| 2011 | specifications. | |
| 2012 | * c-warn.c (diagnose_mismatched_attributes): Simplify. | |
| 2013 | ||
| c79144f8 DM |
2014 | 2017-12-06 David Malcolm <dmalcolm@redhat.com> |
| 2015 | ||
| 2016 | PR c/83236 | |
| 2017 | * c-common.c (selftest::c_family_tests): Call | |
| 2018 | selftest::c_spellcheck_cc_tests. | |
| 2019 | * c-common.h (selftest::c_spellcheck_cc_tests): New decl. | |
| 2020 | * c-spellcheck.cc: Include "selftest.h". | |
| 2021 | (name_reserved_for_implementation_p): New function. | |
| 2022 | (should_suggest_as_macro_p): New function. | |
| 2023 | (find_closest_macro_cpp_cb): Move the check for NT_MACRO to | |
| 2024 | should_suggest_as_macro_p and call it. | |
| 2025 | (selftest::test_name_reserved_for_implementation_p): New function. | |
| 2026 | (selftest::c_spellcheck_cc_tests): New function. | |
| 2027 | * c-spellcheck.h (name_reserved_for_implementation_p): New decl. | |
| 2028 | ||
| 613bc14f DM |
2029 | 2017-12-06 David Malcolm <dmalcolm@redhat.com> |
| 2030 | ||
| 2031 | * c-spellcheck.cc: New file, taken from macro-handling code in | |
| 2032 | spellcheck-tree.c. | |
| 2033 | * c-spellcheck.h: New file, taken from macro-handling code in | |
| 2034 | spellcheck-tree.h. | |
| 2035 | ||
| e76c7157 JJ |
2036 | 2017-12-01 Jakub Jelinek <jakub@redhat.com> |
| 2037 | ||
| 2038 | * c-attribs.c (c_common_attribute_table): Remove "cilk simd function" | |
| 2039 | attribute. | |
| 2040 | (handle_simd_attribute): Don't check for "cilk simd function" | |
| 2041 | attribute. Reindent, formatting changes. | |
| 2042 | ||
| b0da4034 JK |
2043 | 2017-11-30 Julia Koval <julia.koval@intel.com> |
| 2044 | ||
| 2045 | * c-common.h (inv_list): Remove. | |
| 2046 | ||
| 058f0b9e JJ |
2047 | 2017-11-28 Jakub Jelinek <jakub@redhat.com> |
| 2048 | ||
| 2049 | PR sanitizer/81275 | |
| 2050 | * c-common.c (c_switch_covers_all_cases_p_1, | |
| 2051 | c_switch_covers_all_cases_p): New functions. | |
| 2052 | * c-common.h (c_switch_covers_all_cases_p): Declare. | |
| 2053 | ||
| 5e9d6aa4 | 2054 | 2017-11-28 Julia Koval <julia.koval@intel.com> |
| 92a285c1 | 2055 | Sebastian Peryt <sebastian.peryt@intel.com> |
| 5e9d6aa4 JK |
2056 | |
| 2057 | * array-notation-common.c: Delete. | |
| 2058 | * c-cilkplus.c: Ditto. | |
| 2059 | * c-common.c (_Cilk_spawn, _Cilk_sync, _Cilk_for): Remove. | |
| 2060 | * c-common.def (ARRAY_NOTATION_REF): Remove. | |
| 2061 | * c-common.h (RID_CILK_SPAWN, build_array_notation_expr, | |
| 2062 | build_array_notation_ref, C_ORT_CILK, c_check_cilk_loop, | |
| 2063 | c_validate_cilk_plus_loop, cilkplus_an_parts, | |
| 2064 | cilk_ignorable_spawn_rhs_op, | |
| 2065 | cilk_recognize_spawn): Remove. | |
| 2066 | * c-gimplify.c (CILK_SPAWN_STMT): Remove. | |
| 2067 | * c-omp.c: Remove CILK_SIMD check. | |
| 2068 | * c-pragma.c: Ditto. | |
| 2069 | * c-pragma.h: Remove CILK related pragmas. | |
| 2070 | * c-pretty-print.c (c_pretty_printer::postfix_expression): Remove | |
| 2071 | ARRAY_NOTATION_REF condition. | |
| 2072 | (c_pretty_printer::expression): Ditto. | |
| 2073 | * c.opt (fcilkplus): Remove. | |
| 2074 | * cilk.c: Delete. | |
| 2075 | ||
| 1af4ebf5 MG |
2076 | 2017-11-21 Marc Glisse <marc.glisse@inria.fr> |
| 2077 | ||
| 2078 | * c-pretty-print.c (pp_c_additive_expression, | |
| 2079 | c_pretty_printer::expression): Handle POINTER_DIFF_EXPR. | |
| 2080 | ||
| d44ed508 JJ |
2081 | 2017-11-21 Jakub Jelinek <jakub@redhat.com> |
| 2082 | ||
| 7d2f0f9b JJ |
2083 | * c-common.c (get_nonnull_operand): Use tree_to_uhwi. |
| 2084 | ||
| d44ed508 JJ |
2085 | PR c++/83059 |
| 2086 | * c-common.c (get_atomic_generic_size): Use TREE_INT_CST_LOW | |
| 2087 | instead of tree_to_uhwi, formatting fix. | |
| 2088 | ||
| 26edace6 DM |
2089 | 2017-11-20 David Malcolm <dmalcolm@redhat.com> |
| 2090 | ||
| 2091 | PR c/81404 | |
| 2092 | * known-headers.cc: New file, based on material from c/c-decl.c. | |
| 2093 | (suggest_missing_header): Copied as-is. | |
| 2094 | (get_stdlib_header_for_name): New, based on get_c_name_hint but | |
| 2095 | heavily edited to add C++ support. Add some knowledge about | |
| 2096 | <limits.h>, <stdint.h>, and <wchar.h>. | |
| 2097 | * known-headers.h: Likewise. | |
| 2098 | ||
| 6c7a259b DM |
2099 | 2017-11-20 David Malcolm <dmalcolm@redhat.com> |
| 2100 | ||
| 2101 | * c-common.h (enum lookup_name_fuzzy_kind): Move to name-hint.h. | |
| 2102 | (lookup_name_fuzzy): Likewise. Convert return type from | |
| 2103 | const char * to name_hint. Add location_t param. | |
| 2104 | * name-hint.h: New header. | |
| 2105 | ||
| f9c59f7e JJ |
2106 | 2017-11-19 Jakub Jelinek <jakub@redhat.com> |
| 2107 | ||
| 2108 | PR c/66618 | |
| 2109 | PR c/69960 | |
| 2110 | * c-common.h (c_fully_fold): Add LVAL argument defaulted to false. | |
| 2111 | ||
| 1e39313a JM |
2112 | 2017-11-16 Joseph Myers <joseph@codesourcery.com> |
| 2113 | ||
| 2114 | * c.opt (-std=c17, std=gnu17, -std=iso9899:2017): Refer to 2018 | |
| 2115 | expected publication date of C17. | |
| 2116 | (-std=c18, -std=gnu18, -std=iso9899:2018): New option aliases. | |
| 2117 | ||
| 3ca0dc60 JM |
2118 | 2017-11-15 Joseph Myers <joseph@codesourcery.com> |
| 2119 | ||
| 2120 | PR c/81156 | |
| 2121 | * c-common.c (c_common_reswords): Add __builtin_tgmath. | |
| 2122 | * c-common.h (enum rid): Add RID_BUILTIN_TGMATH. | |
| 2123 | ||
| 025d57f0 MS |
2124 | 2017-11-10 Martin Sebor <msebor@redhat.com> |
| 2125 | ||
| 2126 | PR c/81117 | |
| 2127 | * c-common.c (catenate_strings): Use memcpy instead of strncpy. | |
| 2128 | * c-warn.c (sizeof_pointer_memaccess_warning): Handle arrays. | |
| 2129 | * c.opt (-Wstringop-truncation): New option. | |
| 2130 | ||
| 1b6fa695 ML |
2131 | 2017-11-06 Martin Liska <mliska@suse.cz> |
| 2132 | ||
| 2133 | PR middle-end/82404 | |
| 2134 | * c-opts.c (c_common_post_options): Set -Wreturn-type for C++ | |
| 2135 | FE. | |
| 2136 | * c.opt: Set default value of warn_return_type. | |
| 2137 | ||
| 64a5912c DM |
2138 | 2017-10-31 David Malcolm <dmalcolm@redhat.com> |
| 2139 | ||
| 2140 | * c-common.c (binary_op_error): Update for renaming of | |
| 2141 | error_at_rich_loc. | |
| 2142 | (c_parse_error): Likewise. | |
| 2143 | * c-warn.c (warn_logical_not_parentheses): Likewise for | |
| 2144 | renaming of inform_at_rich_loc. | |
| 2145 | (warn_for_restrict): Likewise for renaming of | |
| 2146 | warning_at_rich_loc_n. | |
| 2147 | ||
| c76dc9c3 JM |
2148 | 2017-10-30 Joseph Myers <joseph@codesourcery.com> |
| 2149 | ||
| 2150 | * c.opt (std=c17, std=gnu17, std=iso9899:2017): New options. | |
| 2151 | * c-opts.c (set_std_c17): New function. | |
| 2152 | (c_common_init_options): Use gnu17 as default C version. | |
| 2153 | (c_common_handle_option): Handle -std=c17 and -std=gnu17. | |
| 2154 | ||
| ee5fd23a MM |
2155 | 2017-10-27 Michael Meissner <meissner@linux.vnet.ibm.com> |
| 2156 | ||
| 2157 | * c-cppbuiltin.c (mode_has_fma): Add support for PowerPC KFmode. | |
| 2158 | (c_cpp_builtins): If a machine has a fast fma _Float<N> and | |
| 2159 | _Float<N>X variant, define __FP_FAST_FMA<N> and/or | |
| 2160 | __FP_FAST_FMA<N>X. | |
| 2161 | ||
| d1047465 MP |
2162 | 2017-10-23 Marek Polacek <polacek@redhat.com> |
| 2163 | ||
| 2164 | PR c/82681 | |
| 2165 | * c-warn.c (warnings_for_convert_and_check): Fix typos. | |
| 2166 | ||
| 9e878cf1 EB |
2167 | 2017-10-19 Eric Botcazou <ebotcazou@adacore.com> |
| 2168 | ||
| 2169 | * c-common.c (check_builtin_function_arguments): Also check arguments | |
| 2170 | of __builtin_alloca_with_align_and_max. | |
| 2171 | ||
| 89b6abbb DM |
2172 | 2017-10-17 David Malcolm <dmalcolm@redhat.com> |
| 2173 | ||
| 2174 | * c-format.c (format_warning_at_char): Pass UNKNOWN_LOCATION | |
| 2175 | rather than NULL to format_warning_va. | |
| 2176 | (check_format_types): Likewise when calling format_type_warning. | |
| 2177 | Remove code to extract source_ranges and source_range * in favor | |
| 2178 | of just a location_t. | |
| 2179 | (format_type_warning): Convert source_range * param to a | |
| 2180 | location_t. | |
| 2181 | ||
| 39382c09 JJ |
2182 | 2017-10-13 Jakub Jelinek <jakub@redhat.com> |
| 2183 | ||
| 2184 | * c-gimplify.c (c_gimplify_expr): Handle [LR]ROTATE_EXPR like | |
| 2185 | [LR]SHIFT_EXPR. | |
| 2186 | ||
| 62e1c678 DM |
2187 | 2017-10-12 David Malcolm <dmalcolm@redhat.com> |
| 2188 | ||
| 2189 | * c-common.c (enum missing_token_insertion_kind): New enum. | |
| 2190 | (get_missing_token_insertion_kind): New function. | |
| 2191 | (maybe_suggest_missing_token_insertion): New function. | |
| 2192 | * c-common.h (maybe_suggest_missing_token_insertion): New decl. | |
| 2193 | ||
| b90c9338 NS |
2194 | 2017-10-11 Nathan Sidwell <nathan@acm.org> |
| 2195 | ||
| 2196 | * c-opts.c (add_prefixed_path): Change chain to incpath_kind. | |
| 2197 | (c_common_handle_option): Update incpath_kind names. | |
| 2198 | ||
| 3a266bcd ML |
2199 | 2017-10-11 Martin Liska <mliska@suse.cz> |
| 2200 | ||
| 2201 | PR sanitizer/82490 | |
| 2202 | * c-attribs.c (handle_no_sanitize_attribute): Report directly | |
| 2203 | Wattributes warning. | |
| 2204 | ||
| 8e6cdc90 RS |
2205 | 2017-10-10 Richard Sandiford <richard.sandiford@linaro.org> |
| 2206 | ||
| 2207 | * c-ada-spec.c (dump_generic_ada_node): Use wi::to_wide when | |
| 2208 | operating on trees as wide_ints. | |
| 2209 | * c-common.c (pointer_int_sum): Likewise. | |
| 2210 | * c-pretty-print.c (pp_c_integer_constant): Likewise. | |
| 2211 | * c-warn.c (match_case_to_enum_1): Likewise. | |
| 2212 | (c_do_switch_warnings): Likewise. | |
| 2213 | (maybe_warn_shift_overflow): Likewise. | |
| 2214 | ||
| 802b38c9 JJ |
2215 | 2017-10-10 Jakub Jelinek <jakub@redhat.com> |
| 2216 | ||
| 2217 | PR c/82437 | |
| 2218 | * c-warn.c (warn_tautological_bitwise_comparison): Use wi::to_wide | |
| 2219 | instead of wide_int::from. | |
| 2220 | ||
| 4e34b338 JJ |
2221 | 2017-10-06 Jakub Jelinek <jakub@redhat.com> |
| 2222 | ||
| 2223 | PR c/82437 | |
| 2224 | * c-warn.c (warn_tautological_bitwise_comparison): Instead of | |
| 2225 | using to_widest use wide_int with the larger of the two precisions. | |
| 2226 | ||
| 4bc4b2b4 BE |
2227 | 2017-10-05 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| 2228 | ||
| 2229 | * c-pretty-print.c (pp_c_parameter_type_list): Print ... for variadic | |
| 2230 | functions. | |
| 2231 | ||
| a1488398 RS |
2232 | 2017-10-02 Richard Sandiford <richard.sandiford@linaro.org> |
| 2233 | ||
| 2234 | * c-warn.c (warn_tautological_bitwise_comparison): Use wi::to_widest | |
| 2235 | when combining the original unconverted comparison operands. | |
| 2236 | ||
| 01c9fb68 JJ |
2237 | 2017-09-29 Jakub Jelinek <jakub@redhat.com> |
| 2238 | ||
| 2239 | * c-attribs.c (handle_noipa_attribute): Don't add "stack_protect" | |
| 2240 | attribute. | |
| 2241 | ||
| 6e3e8419 EB |
2242 | 2017-09-29 Eric Botcazou <ebotcazou@adacore.com> |
| 2243 | ||
| 2244 | * c-ada-spec.c (to_ada_name): Add index parameter. | |
| 2245 | (pp_ada_tree_identifier): Likewise. | |
| 2246 | (dump_ada_macros): Adjust call to to_ada_name. | |
| 2247 | (struct overloaded_name_hash): New type. | |
| 2248 | (struct overloaded_name_hasher): Likewise. | |
| 2249 | (overloaded_names): New hash table. | |
| 2250 | (compute_overloading_index): New function. | |
| 2251 | (dump_ada_decl_name): Call it and pass the result to | |
| 2252 | pp_ada_tree_identifier. | |
| 2253 | (dump_ada_double_name): Adjust calls to pp_ada_tree_identifier. | |
| 2254 | (dump_ada_function_declaration): Likewise. | |
| 2255 | (dump_generic_ada_node): Likewise. | |
| 2256 | (print_constructor): Likewise. | |
| 2257 | (print_destructor): Likewise. | |
| 2258 | (dump_ada_specs): Delete overloaded_names table. | |
| 2259 | ||
| 79310774 EB |
2260 | 2017-09-29 Eric Botcazou <ebotcazou@adacore.com> |
| 2261 | ||
| 2262 | * c-ada-spec.c (max_ada_macros): Move around. | |
| 2263 | (store_ada_macro_index): Likewise. | |
| 2264 | (source_file): Rename into... | |
| 2265 | (macro_source_file): ...this. | |
| 2266 | (count_ada_macro): Move around. | |
| 2267 | (store_ada_macro): Likewise. | |
| 2268 | (compare_macro): Likewise. | |
| 2269 | (print_ada_macros): Merge in... | |
| 2270 | (dump_ada_macros): ...this. | |
| 2271 | (source_file_base): Rename into... | |
| 2272 | (current_source_file): ...this. | |
| 2273 | (print_comment): Move around. | |
| 2274 | (dump_ada_nodes): Call dump_ada_declaration directly. | |
| 2275 | (struct with): Change type of limited field to bool. | |
| 2276 | (append_withs): Change type of limited_access parameter to bool. | |
| 2277 | (pp_ada_tree_identifie): Likewise. | |
| 2278 | (dump_ada_decl_nam): Likewise. | |
| 2279 | (dump_generic_ada_node): Likewise. Do not print the return type. | |
| 2280 | (to_ada_name): Change type of space_found parameter to bool. | |
| 2281 | (dump_ada_function_declaration): Return void and change type of | |
| 2282 | parameters to bool. Also print the return type for a function. | |
| 2283 | (print_ada_methods): Rename into... | |
| 2284 | (dump_ada_methods): ...this. | |
| 2285 | (print_ada_declaration): Rename into ... | |
| 2286 | (dump_ada_declaration): ...this. Do not print the return type. | |
| 2287 | (print_ada_struct_decl): Rename into... | |
| 2288 | (dump_ada_struct_decl): ...this. | |
| 2289 | ||
| 7d386d45 JJ |
2290 | 2017-09-29 Jakub Jelinek <jakub@redhat.com> |
| 2291 | ||
| 2292 | * c-attribs.c (handle_packed_attribute): Test DECL_C_BIT_FIELD | |
| 2293 | rather than DECL_INITIAL. | |
| 2294 | (common_handle_aligned_attribute): Likewise. | |
| 2295 | ||
| ab20d992 | 2296 | 2017-09-20 Alexandre Oliva <aoliva@redhat.com> |
| 9ed32e27 AO |
2297 | |
| 2298 | * c.opt (gen-decls): Add RejectNegative. | |
| 2299 | ||
| 026a79f7 AS |
2300 | 2017-09-15 Andrew Sutton <andrew.n.sutton@gmail.com> |
| 2301 | Jakub Jelinek <jakub@redhat.com> | |
| 2302 | ||
| 2303 | Add support for -std=c++2a. | |
| 2304 | * c-common.h (cxx_dialect): Add cxx2a as a dialect. | |
| 2305 | * opt.c: Add options for -std=c++2a and -std=gnu++2a. | |
| 2306 | * c-opts.c (set_std_cxx2a): New. | |
| 2307 | (c_common_handle_option): Set options when -std=c++2a is enabled. | |
| 2308 | (c_common_post_options): Adjust comments. | |
| 2309 | (set_std_cxx14, set_std_cxx17): Likewise. | |
| 2310 | ||
| 4a8ca690 EB |
2311 | 2017-09-15 Eric Botcazou <ebotcazou@adacore.com> |
| 2312 | ||
| 2313 | * c-pragma.c (handle_pragma_scalar_storage_order): Expand on error | |
| 2314 | message for non-uniform endianness and issue a warning in C++. | |
| 2315 | ||
| 7b936140 JJ |
2316 | 2017-09-15 Jakub Jelinek <jakub@redhat.com> |
| 2317 | ||
| 2318 | * c.opt (Wc++1z-compat): Change from option to undocumented alias. | |
| 2319 | (Wc++17-compat): Change from undocumented alias to option. | |
| 2320 | (Wnoexcept-type): Enable by Wc++17-compat instead of Wc++1z-compat, | |
| 2321 | change C++1z to C++17 in description. | |
| 2322 | (std=c++1z, std=gnu++1z): Change from option to undocumented | |
| 2323 | deprecated alias. | |
| 2324 | (std=c++17, std=gnu++17): Change from undocumented alias to option. | |
| 2325 | Adjust description. | |
| 2326 | * c-common.h (enum cxx_dialect): Rename cxx1z to cxx17. | |
| 2327 | * c-opts.c (set_std_cxx1z): Rename to ... | |
| 2328 | (set_std_cxx17): ... this. | |
| 2329 | (c_common_handle_option): Rename OPT_std_c__1z to OPT_std_c__17 | |
| 2330 | and OPT_std_gnu__1z to OPT_std_gnu__17. Adjust set_std_cxx1z | |
| 7365279f | 2331 | caller. |
| 7b936140 JJ |
2332 | (c_common_post_options): Use cxx17 instead of cxx1z. Adjust |
| 2333 | comments. | |
| 2334 | ||
| 12263f13 L |
2335 | 2017-09-12 H.J. Lu <hongjiu.lu@intel.com> |
| 2336 | ||
| 2337 | * c-attribs.c (common_handle_aligned_attribute): Don't warn | |
| 2338 | function alignment if warn_if_not_aligned_p is true. | |
| 2339 | ||
| 6836632e NS |
2340 | 2017-09-12 Nathan Sidwell <nathan@acm.org> |
| 2341 | ||
| 2342 | * c-common.c (field_decl_cmp, resort_data, resort_field_decl_cmp, | |
| 2343 | resort_sorted_fields): Move to c/c-decl.c. | |
| 2344 | * c-common.h (field_decl_cmp, resort_sorted_fields): Delete. | |
| 2345 | (struct sorted_fields_type): Move to c/c-lang.h. | |
| 2346 | ||
| 019bf9ad JW |
2347 | 2017-09-09 Jonathan Wakely <jwakely@redhat.com> |
| 2348 | ||
| 2349 | PR c++/81852 | |
| 2350 | * c-cppbuiltin.c (c_cpp_builtins): Define __cpp_threadsafe_static_init. | |
| 2351 | ||
| bc7fe952 MP |
2352 | 2017-09-04 Marek Polacek <polacek@redhat.com> |
| 2353 | ||
| 2354 | PR c/81783 | |
| 2355 | * c-warn.c (warn_tautological_bitwise_comparison): New function. | |
| 2356 | (warn_tautological_cmp): Call it. | |
| 2357 | ||
| ab20d992 | 2358 | 2017-09-01 Boris Kolpackov <boris@codesynthesis.com> |
| de7c2c6a BK |
2359 | |
| 2360 | * c-opts.c (c_common_finish): Write dependency information even if | |
| 2361 | there are errors. | |
| 2362 | ||
| d2e05fcb JJ |
2363 | 2017-09-01 Jakub Jelinek <jakub@redhat.com> |
| 2364 | ||
| 2365 | PR c/81887 | |
| 2366 | * c-pragma.c (omp_pragmas): Move "ordered" entry from here to ... | |
| 2367 | (omp_pragmas_simd): ... here. | |
| 2368 | * c-omp.c (c_finish_omp_ordered): If clauses isn't simd clause alone, | |
| 2369 | create new clauses list containing just simd clause. | |
| 2370 | ||
| 18e2a8b8 RS |
2371 | 2017-08-30 Richard Sandiford <richard.sandiford@linaro.org> |
| 2372 | Alan Hayward <alan.hayward@arm.com> | |
| 2373 | David Sherwood <david.sherwood@arm.com> | |
| 2374 | ||
| 2375 | * c-attribs.c (vector_mode_valid_p) Fold GET_MODE_INNER call | |
| 2376 | into scalar_mode_supported_p call. | |
| 2377 | (handle_mode_attribute): Update call to scalar_mode_supported_p. | |
| 2378 | ||
| 16d22000 RS |
2379 | 2017-08-30 Richard Sandiford <richard.sandiford@linaro.org> |
| 2380 | Alan Hayward <alan.hayward@arm.com> | |
| 2381 | David Sherwood <david.sherwood@arm.com> | |
| 2382 | ||
| 2383 | * c-common.c (c_common_fixed_point_type_for_size): Use opt_scalar_mode | |
| 2384 | for the mode iterator. | |
| 2385 | ||
| b397965c RS |
2386 | 2017-08-30 Richard Sandiford <richard.sandiford@linaro.org> |
| 2387 | Alan Hayward <alan.hayward@arm.com> | |
| 2388 | David Sherwood <david.sherwood@arm.com> | |
| 2389 | ||
| 2390 | * c-lex.c (interpret_fixed): Use SCALAR_TYPE_MODE. | |
| 2391 | * c-common.c (c_build_vec_perm_expr): Likewise. | |
| 2392 | ||
| 357b7604 RS |
2393 | 2017-08-30 Richard Sandiford <richard.sandiford@linaro.org> |
| 2394 | Alan Hayward <alan.hayward@arm.com> | |
| 2395 | David Sherwood <david.sherwood@arm.com> | |
| 2396 | ||
| 2397 | * c-common.c (c_common_type_for_mode): Use as_a <scalar_int_mode>. | |
| 2398 | ||
| e05c94ba RS |
2399 | 2017-08-30 Richard Sandiford <richard.sandiford@linaro.org> |
| 2400 | Alan Hayward <alan.hayward@arm.com> | |
| 2401 | David Sherwood <david.sherwood@arm.com> | |
| 2402 | ||
| 2403 | * c-attribs.c (handle_mode_attribute): Check for a scalar_int_mode | |
| 2404 | before calling targetm.addr_space.valid_pointer_mode. | |
| 2405 | ||
| 5c20c4af RS |
2406 | 2017-08-30 Richard Sandiford <richard.sandiford@linaro.org> |
| 2407 | Alan Hayward <alan.hayward@arm.com> | |
| 2408 | David Sherwood <david.sherwood@arm.com> | |
| 2409 | ||
| 2410 | * c-cppbuiltin.c (c_cpp_builtins): Use opt_scalar_float_mode. | |
| 2411 | ||
| c94843d2 | 2412 | 2017-08-30 Richard Sandiford <richard.sandiford@linaro.org> |
| 92a285c1 ML |
2413 | Alan Hayward <alan.hayward@arm.com> |
| 2414 | David Sherwood <david.sherwood@arm.com> | |
| c94843d2 RS |
2415 | |
| 2416 | * c-common.c (c_common_fixed_point_type_for_size): Use new mode | |
| 2417 | iterators. | |
| 2418 | * c-cppbuiltin.c (c_cpp_builtins): Likewise. | |
| 2419 | ||
| 4e10a5a7 RS |
2420 | 2017-08-30 Richard Sandiford <richard.sandiford@linaro.org> |
| 2421 | Alan Hayward <alan.hayward@arm.com> | |
| 2422 | David Sherwood <david.sherwood@arm.com> | |
| 2423 | ||
| 2424 | * c-cppbuiltin.c (mode_has_fma): Prefix mode names with E_ in | |
| 2425 | case statements. | |
| 2426 | ||
| 130fcab0 ML |
2427 | 2017-08-29 Martin Liska <mliska@suse.cz> |
| 2428 | ||
| 2429 | PR other/39851 | |
| 2430 | * c-common.c (parse_optimize_options): Add argument to function | |
| 2431 | call. | |
| 2432 | * c-pragma.c (handle_pragma_diagnostic): Likewise. | |
| 2433 | ||
| 14e18d71 DM |
2434 | 2017-08-24 David Malcolm <dmalcolm@redhat.com> |
| 2435 | ||
| 2436 | * c-lex.c (interpret_float): Use token location | |
| 2437 | when building an EXCESS_PRECISION_EXPR. | |
| 2438 | ||
| 2f687306 DM |
2439 | 2017-08-21 David Malcolm <dmalcolm@redhat.com> |
| 2440 | ||
| 2441 | * c-common.c (check_function_arguments): Add "arglogs" param; pass | |
| 2442 | it to check_function_format. | |
| 2443 | * c-common.h (check_function_arguments): Add vec<location_t> * | |
| 2444 | param. | |
| 2445 | (check_function_format): Likewise. | |
| 2446 | * c-format.c (struct format_check_context): Add field "arglocs". | |
| 2447 | (check_function_format): Add param "arglocs"; pass it to | |
| 2448 | check_format_info. | |
| ab20d992 | 2449 | (check_format_info): Add param "arglocs"; use it to initialize |
| 2f687306 DM |
2450 | new field of format_ctx. |
| 2451 | (check_format_arg): Pass format_ctx->arglocs to new param of | |
| 2452 | check_format_info_main. | |
| 2453 | (class argument_parser): New field "arglocs". | |
| 2454 | (argument_parser::argument_parser): Add "arglocs_" param and use | |
| 2455 | it to initialize new field. | |
| 2456 | (argument_parser::check_argument_type): Pass new arglocs field to | |
| 2457 | check_format_types. | |
| 2458 | (check_format_info_main): Add param "arglocs", and use it when | |
| 2459 | constructing arg_parser. | |
| 2460 | (check_format_types): Add param "arglocs"; use it if non-NULL when | |
| 2461 | !EXPR_HAS_LOCATION (cur_param) to get at location information. | |
| 2462 | ||
| 00aa1fa2 L |
2463 | 2017-08-18 H.J. Lu <hongjiu.lu@intel.com> |
| 2464 | ||
| 2465 | PR c/53037 | |
| 2466 | * c-attribs.c (handle_warn_if_not_aligned_attribute): New. | |
| 2467 | (c_common_attribute_table): Add warn_if_not_aligned. | |
| 2468 | (handle_aligned_attribute): Renamed to ... | |
| 2469 | (common_handle_aligned_attribute): Remove argument, name, and add | |
| 2470 | argument, warn_if_not_aligned. Handle warn_if_not_aligned. | |
| 2471 | (handle_aligned_attribute): New. | |
| 2472 | * c.opt: Add -Wif-not-aligned and -Wpacked-not-aligned. | |
| 2473 | ||
| 27be025d MS |
2474 | 2017-08-14 Martin Sebor <msebor@redhat.com> |
| 2475 | ||
| 2476 | PR c/81117 | |
| 2477 | * c-attribs.c (c_common_attribute_table): Add nonstring entry. | |
| 2478 | (handle_nonstring_attribute): New function. | |
| 2479 | ||
| da67acb9 MS |
2480 | 2017-08-14 Martin Sebor <msebor@redhat.com> |
| 2481 | ||
| 2482 | PR c/81117 | |
| 2483 | * c-format.h (T89_G): New macro. | |
| 2484 | * c-format.c (local_gcall_ptr_node): New variable. | |
| 2485 | (init_dynamic_diag_info): Initialize it. | |
| 2486 | ||
| a8b522b4 ML |
2487 | 2017-08-11 Martin Liska <mliska@suse.cz> |
| 2488 | ||
| 2489 | * c-opts.c (c_common_post_options): Replace ASM_OUTPUT_DEF with | |
| 2490 | TARGET_SUPPORTS_ALIASES. | |
| 2491 | ||
| 32129a17 DM |
2492 | 2017-08-10 David Malcolm <dmalcolm@redhat.com> |
| 2493 | ||
| 2494 | * c-common.c (c_parse_error): Add rich_location * param, using it | |
| 2495 | rather implicitly using input_location. | |
| 2496 | * c-common.h (c_parse_error): Add rich_location * param. | |
| 2497 | ||
| 30af3a2b MP |
2498 | 2017-08-09 Marek Polacek <polacek@redhat.com> |
| 2499 | ||
| 2500 | * c-common.c (pointer_int_sum): Use true/false instead of 1/0. | |
| 2501 | (c_common_truthvalue_conversion): Likewise. | |
| 2502 | * c-omp.c (c_finish_omp_atomic): Likewise. | |
| 2503 | * c-common.h (build_binary_op): Update declaration. | |
| 2504 | ||
| 314e6352 ML |
2505 | 2017-08-08 Martin Liska <mliska@suse.cz> |
| 2506 | ||
| 2507 | * c-ada-spec.c: Include header files. | |
| 2508 | * c-ubsan.c: Likewise. | |
| 2509 | * c-warn.c: Likewise. | |
| 2510 | ||
| 56b5041c JJ |
2511 | 2017-08-07 Jakub Jelinek <jakub@redhat.com> |
| 2512 | ||
| 2513 | PR c/69389 | |
| 2514 | * c-omp.c (c_finish_omp_atomic): Handle atomics on bitfields. | |
| 2515 | ||
| db440138 EB |
2516 | 2017-08-07 Eric Botcazou <ebotcazou@adacore.com> |
| 2517 | ||
| 2518 | * c-ada-spec.c (has_nontrivial_methods): Test for FUNCTION_DECL. | |
| 2519 | (print_ada_methods): Likewise. | |
| 2520 | (print_ada_declaration): Likewise. | |
| 2521 | ||
| 577eec56 ML |
2522 | 2017-08-07 Martin Liska <mliska@suse.cz> |
| 2523 | ||
| 2524 | * array-notation-common.c: Add new includes. | |
| 2525 | * c-format.c( handle_format_attribute): Canonicalize a format | |
| 2526 | function name. | |
| 2527 | * c-lex.c (c_common_has_attribute): Canonicalize name of an | |
| 2528 | attribute. | |
| 2529 | * c-pretty-print.c: Add new include. | |
| 2530 | ||
| b854df3c EB |
2531 | 2017-08-05 Eric Botcazou <ebotcazou@adacore.com> |
| 2532 | ||
| 2533 | * c-ada-spec.c (has_static_fields): Look only into variables. | |
| 2534 | (print_constructor): Add TYPE parameter and use it for the name. | |
| 2535 | (print_destructor): Likewise. | |
| 2536 | (print_ada_declaration): Adjust to new constructor/destructor names. | |
| 2537 | Adjust calls to print_constructor and print_destructor. | |
| 2538 | (print_ada_struct_decl): Do not test TREE_STATIC on FIELD_DECL. | |
| 2539 | Look only into variables in the final loop. | |
| 2540 | ||
| 9f2cb25e EB |
2541 | 2017-08-01 Eric Botcazou <ebotcazou@adacore.com> |
| 2542 | ||
| 2543 | * c-ada-spec.c (has_static_fields): Look only into fields. | |
| 2544 | (dump_generic_ada_node): Small tweak. | |
| 2545 | (dump_nested_types): Look only into fields. | |
| 2546 | (print_ada_declaration): Look only into methods. Small tweak. | |
| 2547 | (print_ada_struct_decl): Look only into fields. Use DECL_VIRTUAL_P. | |
| 2548 | ||
| f4bcd9eb EB |
2549 | 2017-08-01 Eric Botcazou <ebotcazou@adacore.com> |
| 2550 | ||
| 2551 | * c-ada-spec.c (print_generic_ada_decl): Pass correctly-typed constant. | |
| 2552 | (dump_ada_function_declaration): Likewise. | |
| 2553 | (dump_generic_ada_node): Likewise. | |
| 2554 | (print_ada_declaration): Add support for const-qualified variables. | |
| 2555 | ||
| f34ebeb2 ML |
2556 | 2017-07-31 Martin Liska <mliska@suse.cz> |
| 2557 | ||
| 2558 | PR sanitize/81530 | |
| 2559 | * c-ubsan.c (ubsan_maybe_instrument_array_ref): | |
| 2560 | Guard condition with flag_sanitize_p also with current_function_decl | |
| 2561 | non-null equality. | |
| 2562 | (ubsan_maybe_instrument_reference_or_call): Likewise. | |
| 2563 | ||
| 218e5d04 UB |
2564 | 2017-07-30 Uros Bizjak <ubizjak@gmail.com> |
| 2565 | ||
| 2566 | * c-format.c (asm_fprintf_char_table): Add 'z' to format_chars. | |
| 2567 | ||
| 942047f2 EB |
2568 | 2017-07-29 Eric Botcazou <ebotcazou@adacore.com> |
| 2569 | ||
| 2570 | * c-ada-spec.c (dump_generic_ada_node): Take into account signedness | |
| 2571 | for enumeral types. | |
| 2572 | (print_ada_declaration): Add missing guard for record types. | |
| 2573 | ||
| a40ff0ae JJ |
2574 | 2017-07-27 Jakub Jelinek <jakub@redhat.com> |
| 2575 | ||
| 2576 | PR c/45784 | |
| 2577 | * c-omp.c (c_finish_omp_for): If the condition is wrapped in | |
| 2578 | rhs of COMPOUND_EXPR(s), skip them and readd their lhs into | |
| 2579 | new COMPOUND_EXPRs around the rhs of the comparison. | |
| 2580 | ||
| 06bd22f6 MP |
2581 | 2017-07-27 Marek Polacek <polacek@redhat.com> |
| 2582 | ||
| 2583 | PR c/81417 | |
| 2584 | * c-warn.c (warn_for_sign_compare): Tweak the warning message. Print | |
| 2585 | the types. | |
| 2586 | ||
| 036ea399 JJ |
2587 | 2017-07-27 Jakub Jelinek <jakub@redhat.com> |
| 2588 | ||
| 2589 | * c-attribs.c (c_common_attribute_table): Add noipa attribute. | |
| 2590 | (handle_noipa_attribute): New function. | |
| 2591 | ||
| 417ca011 TD |
2592 | 2017-07-07 Torsten Duwe <duwe@suse.de> |
| 2593 | ||
| 2594 | * c-attribs.c (c_common_attribute_table): Add entry for | |
| 2595 | "patchable_function_entry". | |
| 2596 | ||
| 5aaa8fb4 NS |
2597 | 2017-07-20 Nathan Sidwell <nathan@acm.org> |
| 2598 | ||
| 2599 | Remove TYPE_METHODS. | |
| 2600 | * c-ada-spec.c (is_tagged_type, has_nontrivial_methods, | |
| 2601 | dump_ada_template, print_ada_methods, | |
| 2602 | print_ada_declaration): Member fns are on TYPE_FIELDS. | |
| 2603 | ||
| ff22eb12 NS |
2604 | 2017-07-18 Nathan Sidwell <nathan@acm.org> |
| 2605 | ||
| 2606 | * c-warn.c (warn_for_memset): Use TYPE_{MIN,MAX}_VALUE. | |
| 2607 | ||
| eea77d1f DM |
2608 | 2017-07-14 David Malcolm <dmalcolm@redhat.com> |
| 2609 | ||
| 2610 | * c-common.c (try_to_locate_new_include_insertion_point): New | |
| 2611 | function. | |
| 2612 | (per_file_includes_t): New typedef. | |
| 2613 | (added_includes_t): New typedef. | |
| 2614 | (added_includes): New variable. | |
| 2615 | (maybe_add_include_fixit): New function. | |
| 2616 | * c-common.h (maybe_add_include_fixit): New decl. | |
| 2617 | ||
| 281ac396 MS |
2618 | 2017-07-10 Martin Sebor <msebor@redhat.com> |
| 2619 | ||
| 2620 | PR other/81345 | |
| 2621 | * c.opt (-Wstringop-overflow): Set defaults in LangEnabledBy. | |
| 2622 | ||
| b6f43128 DM |
2623 | 2017-07-06 David Malcolm <dmalcolm@redhat.com> |
| 2624 | ||
| 2625 | * c-common.c (selftest::c_family_tests): New. | |
| 2626 | * c-common.h (selftest::run_c_tests): Move decl to c/c-lang.h. | |
| 2627 | (selftest::c_family_tests): New decl. | |
| 2628 | ||
| efbf55b0 MP |
2629 | 2017-07-04 Marek Polacek <polacek@redhat.com> |
| 2630 | ||
| 2631 | PR c/81231 | |
| 2632 | * c-common.c (sync_resolve_size): Give error for pointers to incomplete | |
| 2633 | types. | |
| 2634 | ||
| 6c86bd88 MP |
2635 | 2017-07-04 Marek Polacek <polacek@redhat.com> |
| 2636 | ||
| 2637 | * c-warn.c (warn_if_unused_value): Remove WITH_CLEANUP_EXPR handling. | |
| 2638 | ||
| 17a7218b ML |
2639 | 2017-06-28 Martin Liska <mliska@suse.cz> |
| 2640 | ||
| 2641 | PR ipa/81128 | |
| 2642 | * c-attribs.c (handle_alias_ifunc_attribute): Append ifunc alias | |
| 2643 | to a function declaration. | |
| 2644 | ||
| 63010089 ML |
2645 | 2017-06-28 Martin Liska <mliska@suse.cz> |
| 2646 | ||
| 2647 | PR driver/79659 | |
| 2648 | * c.opt: Add IntegerRange to various options. | |
| 2649 | ||
| 3e2becc4 MP |
2650 | 2017-06-26 Marek Polacek <polacek@redhat.com> |
| 2651 | ||
| 2652 | PR c/80116 | |
| 2653 | * c-common.h (warn_for_multistatement_macros): Declare. | |
| 2654 | * c-warn.c: Include "c-family/c-indentation.h". | |
| 2655 | (warn_for_multistatement_macros): New function. | |
| 2656 | * c.opt (Wmultistatement-macros): New option. | |
| 2657 | * c-indentation.c (guard_tinfo_to_string): No longer static. | |
| 2658 | Change the parameter type to "enum rid". Handle RID_SWITCH. | |
| 2659 | * c-indentation.h (guard_tinfo_to_string): Declare. | |
| 2660 | ||
| 2db9b7cd MG |
2661 | 2017-06-23 Marc Glisse <marc.glisse@inria.fr> |
| 2662 | ||
| 2663 | * c-common.c (c_common_nodes_and_builtins): Use builtin_structptr_types. | |
| 2664 | ||
| c3684b7b MS |
2665 | 2017-06-15 Martin Sebor <msebor@redhat.com> |
| 2666 | ||
| 2667 | PR c++/80560 | |
| 2668 | * c.opt (-Wclass-memaccess): New option. | |
| 2669 | ||
| e72c4afd BK |
2670 | 2017-06-14 Boris Kolpackov <boris@codesynthesis.com> |
| 2671 | ||
| 2672 | * c-opts.c (c_common_finish): Handle '-' special value to -MF. | |
| 2673 | ||
| 8a516588 MP |
2674 | 2017-06-13 Marek Polacek <polacek@redhat.com> |
| 2675 | ||
| 2676 | PR objc/80949 | |
| 2677 | * c-warn.c (do_warn_duplicated_branches): Return if any of the | |
| 2678 | branches is null. | |
| 2679 | ||
| 45b2222a ML |
2680 | 2017-06-13 Martin Liska <mliska@suse.cz> |
| 2681 | ||
| 2682 | PR sanitize/78204 | |
| 2683 | * c-attribs.c (add_no_sanitize_value): New function. | |
| 2684 | (handle_no_sanitize_attribute): Likewise. | |
| 2685 | (handle_no_sanitize_address_attribute): Use the function. | |
| 2686 | (handle_no_sanitize_thread_attribute): New function. | |
| 2687 | (handle_no_address_safety_analysis_attribute): Use | |
| 2688 | add_no_sanitize_value. | |
| 2689 | (handle_no_sanitize_undefined_attribute): Likewise. | |
| 2690 | * c-common.h: Declare new functions. | |
| 2691 | * c-ubsan.c (ubsan_instrument_division): Use sanitize_flags_p. | |
| 2692 | (ubsan_instrument_shift): Likewise. | |
| 2693 | (ubsan_instrument_bounds): Likewise. | |
| 2694 | (ubsan_maybe_instrument_array_ref): Likewise. | |
| 2695 | (ubsan_maybe_instrument_reference_or_call): Likewise. | |
| 2696 | ||
| a01f151f JM |
2697 | 2017-06-11 Jason Merrill <jason@redhat.com> |
| 2698 | ||
| 2699 | * c-ada-spec.c, c-pragma.c: Use id_equal. | |
| 2700 | ||
| 3de4ac6d MP |
2701 | 2017-06-04 Marek Polacek <polacek@redhat.com> |
| 2702 | ||
| 2703 | PR c/80919 | |
| 2704 | * c-format.c (matching_type_p): Return false if any of the types | |
| 2705 | requires structural equality. | |
| 2706 | ||
| 2474f48f MS |
2707 | 2017-06-02 Martin Sebor <msebor@redhat.com> |
| 2708 | ||
| 2709 | PR c/80892 | |
| 2710 | * c-warn.c (conversion_warning): Use -Wconversion for integer | |
| 2711 | conversion and -Wfloat-conversion for floating one. | |
| 2712 | ||
| 40ffd95f BE |
2713 | 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| 2714 | ||
| 2715 | * c.opt (Wsizeof-pointer-div): New warning option. | |
| 2716 | ||
| 3fa4634c VR |
2717 | 2017-06-01 Volker Reichelt <v.reichelt@netcologne.de> |
| 2718 | ||
| 2719 | * c.opt (Wcatch-value): New shortcut for Wcatch-value=1. | |
| 2720 | (Wcatch-value=1): Enable by -Wall. | |
| 2721 | ||
| f012c8ef DM |
2722 | 2017-05-30 David Malcolm <dmalcolm@redhat.com> |
| 2723 | ||
| 2724 | * c-format.c (gcc_cxxdiag_char_table): Add 'H' and 'I' to | |
| 2725 | format_chars. | |
| 2726 | * c.opt (fdiagnostics-show-template-tree): New option. | |
| 2727 | (felide-type): New option. | |
| 2728 | ||
| 63dbcd13 VR |
2729 | 2017-05-25 Volker Reichelt <v.reichelt@netcologne.de> |
| 2730 | ||
| 2731 | * c.opt (Wcatch-value=): New C++ warning flag. | |
| 2732 | ||
| be136b5c NS |
2733 | 2017-05-24 Nathan Sidwell <nathan@acm.org> |
| 2734 | ||
| 2735 | * c=common.c (field_decl_cmp, resort_field_decl_cmp): Adjust T | |
| 2736 | const casts to avoid warning. | |
| 2737 | ||
| 3cd211af MS |
2738 | 2017-05-24 Martin Sebor <msebor@redhat.com> |
| 2739 | ||
| 2740 | PR c/80731 | |
| 2741 | * c-common.h (unsafe_conversion_p): Add a function argument. | |
| 2742 | * c-common.c (unsafe_conversion_p): Same. | |
| 2743 | Add type names and values to diagnostics. | |
| 2744 | (scalar_to_vector): Adjust. | |
| 2745 | * c-warn.c (constant_expression_error): Add a function argument. | |
| 2746 | Add type names and values to diagnostics. | |
| 2747 | (conversion_warning): Add a function argument. | |
| 2748 | Add type names and values to diagnostics. | |
| 2749 | (warnings_for_convert_and_check): Same. | |
| 2750 | ||
| 1ff7be5a JM |
2751 | 2017-05-19 Jason Merrill <jason@redhat.com> |
| 2752 | ||
| 2753 | * c-warn.c (match_case_to_enum_1): Don't warn about enums with no | |
| 2754 | enumerators. | |
| 2755 | ||
| ff502317 BE |
2756 | 2017-05-19 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| 2757 | ||
| 2758 | * c-format.c (locus): Move out of function scope, | |
| 2759 | add GTY attribute. | |
| 2760 | ||
| 2a8a8d7b NS |
2761 | 2017-05-19 Nathan Sidwell <nathan@acm.org> |
| 2762 | ||
| 2763 | * c-opts.c (class_dump_file, class_dump_flags): Delete. | |
| 2764 | (c_common_parse_file): Remove class dump handling. | |
| 2765 | (get_dump_info): Likewise. | |
| 2766 | ||
| 39aac208 RB |
2767 | 2017-05-19 Richard Biener <rguenther@suse.de> |
| 2768 | ||
| 2769 | PR c++/80593 | |
| 2770 | * c-warn.c (strict_aliasing_warning): Do not warn for accesses | |
| 2771 | to alias-set zero memory. | |
| 2772 | ||
| 6ecd2339 BE |
2773 | 2017-05-18 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| 2774 | ||
| 2775 | * c-format.c (local_tree_type_node): Add GTY attribute. | |
| 2776 | ||
| 6574d78e MP |
2777 | 2017-05-18 Marek Polacek <polacek@redhat.com> |
| 2778 | ||
| 2779 | * c-common.c (c_common_type_for_size): Use NULL_TREE instead of 0. | |
| 2780 | (c_common_fixed_point_type_for_size): Likewise. | |
| 2781 | (c_common_type_for_mode): Likewise. | |
| 2782 | (shorten_compare): Likewise. | |
| 2783 | (c_promoting_integer_type_p): Use false/true instead of 0/1. | |
| 2784 | * c-pragma.c (maybe_apply_renaming_pragma): Use NULL_TREE instead of 0. | |
| 2785 | ||
| e3455240 MP |
2786 | 2017-05-18 Marek Polacek <polacek@redhat.com> |
| 2787 | ||
| 2788 | * c-common.c (self_promoting_args_p): Change the return type to bool. | |
| 2789 | Use false/true instead of 0/1. | |
| 2790 | * c-common.h (self_promoting_args_p): Update. | |
| 2791 | ||
| 3fa8871b MP |
2792 | 2017-05-17 Marek Polacek <polacek@redhat.com> |
| 2793 | ||
| 2794 | * c-common.c: Use NULL_TREE instead of 0 where appropriate. | |
| 2795 | * c-warn.c: Likewise. | |
| 2796 | ||
| b42cc3ca VV |
2797 | 2017-05-17 Ville Voutilainen <ville.voutilainen@gmail.com> |
| 2798 | ||
| 2799 | Implement new C++ intrinsics __is_assignable and __is_constructible. | |
| 2800 | * c-common.c (__is_assignable, __is_constructible): New. | |
| 2801 | * c-common.h (RID_IS_ASSIGNABLE, RID_IS_CONSTRUCTIBLE): Likewise. | |
| 2802 | ||
| 1a817418 ML |
2803 | 2017-05-17 Martin Liska <mliska@suse.cz> |
| 2804 | ||
| 2805 | * c-common.h: Introduce dump_flags_t type and | |
| 2806 | use it instead of int type. | |
| 2807 | * c-gimplify.c (c_genericize): Likewise. | |
| 2808 | * c-opts.c: Likewise. | |
| 2809 | ||
| b2fa0a8b MP |
2810 | 2017-05-17 Marek Polacek <polacek@redhat.com> |
| 2811 | ||
| 2812 | * c-common.c (c_save_expr): Remove. | |
| 2813 | (c_common_truthvalue_conversion): Remove a call to c_save_expr. | |
| 2814 | * c-common.h (c_save_expr): Remove declaration. | |
| 2815 | ||
| 31c2d57d VR |
2816 | 2017-05-09 Volker Reichelt <v.reichelt@netcologne.de> |
| 2817 | ||
| 2818 | PR c/35441 | |
| 2819 | * c-pretty-print.c (c_pretty_printer::expression): Handle MAX_EXPR, | |
| 2820 | MIN_EXPR, EXACT_DIV_EXPR, RDIV_EXPR, LROTATE_EXPR, RROTATE_EXPR. | |
| 2821 | (c_pretty_printer::postfix_expression): Handle MAX_EXPR, MIN_EXPR. | |
| 2822 | (c_pretty_printer::multiplicative_expression): Handle EXACT_DIV_EXPR, | |
| 2823 | RDIV_EXPR. | |
| 2824 | (pp_c_shift_expression): Handle LROTATE_EXPR, RROTATE_EXPR. | |
| 2825 | ||
| 684f84de MP |
2826 | 2017-05-09 Marek Polacek <polacek@redhat.com> |
| 2827 | ||
| 2828 | PR c/80525 | |
| 2829 | * c-warn.c (unwrap_c_maybe_const): New. | |
| 2830 | (warn_logical_operator): Call it. | |
| 2831 | ||
| 641da50a NS |
2832 | 2017-05-09 Nathan Sidwell <nathan@acm.org> |
| 2833 | ||
| 2834 | * c-common.c (c_register_builtin_type): Use pushdecl lang_hook. | |
| 2835 | * c-common.h (pushdecl_top_level, pushdecl): Don't declare here. | |
| 2836 | ||
| 631238ac MS |
2837 | 2017-05-08 Martin Sebor <msebor@redhat.com> |
| 2838 | ||
| 2839 | PR translation/80280 | |
| 2840 | * c-format.h (struct format_flag_spec): Add new member. | |
| 2841 | (T89_T): New macro. | |
| 2842 | * c-format.c (local_tree_type_node): New global. | |
| 2843 | (printf_flag_specs, asm_fprintf_flag_spec): Initialize new data. | |
| 2844 | (gcc_diag_flag_specs, scanf_flag_specs, strftime_flag_specs): Ditto. | |
| 2845 | (strfmon_flag_specs): Likewise. | |
| 2846 | (gcc_diag_char_table, gcc_cdiag_char_table): Split up specifiers | |
| 2847 | with distinct quoting properties. | |
| 2848 | (gcc_tdiag_char_table, gcc_cxxdiag_char_table): Same. | |
| 2849 | (flag_chars_t::validate): Add argument and handle bad quoting. | |
| 2850 | (check_format_info_main): Handle quoting problems. | |
| 2851 | (init_dynamic_diag_info): Simplify. | |
| 2852 | ||
| 49f0c04c JM |
2853 | 2017-05-08 Jason Merrill <jason@redhat.com> |
| 2854 | ||
| 2855 | * c-opts.c (c_common_post_options): Update defaults for | |
| 2856 | flag_abi_version and flag_abi_compat_version. | |
| 2857 | ||
| 56d35585 DM |
2858 | 2017-05-05 David Malcolm <dmalcolm@redhat.com> |
| 2859 | ||
| 2860 | * c-common.c (c_cpp_error): Replace report_diagnostic | |
| 2861 | with diagnostic_report_diagnostic. | |
| 2862 | ||
| 0f2c4a8f MS |
2863 | 2017-05-04 Martin Sebor <msebor@redhat.com> |
| 2864 | ||
| 2865 | PR translation/80280 | |
| 2866 | * c-attribs.c (handle_alias_ifunc_attribute): Quote a %D directive. | |
| 2867 | (handle_weakref_attribute): Same. | |
| 2868 | ||
| 6fe63fb4 NS |
2869 | 2017-05-03 Nathan Sidwell <nathan@acm.org> |
| 2870 | ||
| 2871 | Canonicalize canonical type hashing | |
| 2872 | * c-common.c (complete_array_type): Use type_hash_canon. | |
| 2873 | ||
| 815d9cc6 XR |
2874 | 2017-05-01 Xi Ruoyao <ryxi@stu.xidian.edu.cn> |
| 2875 | ||
| 92a285c1 | 2876 | PR c++/80038 |
| 815d9cc6 XR |
2877 | * c-common.h (cilk_gimplify_call_params_in_spawned_fn): Remove |
| 2878 | prototype. | |
| 2879 | (cilk_install_body_pedigree_operations): Likewise. | |
| 2880 | * cilk.c (cilk_set_spawn_marker): Mark functions that should be | |
| 2881 | detatched. | |
| 2882 | (cilk_gimplify_call_params_in_spawned_fn): Remove. | |
| 2883 | (cilk_install_body_pedigree_operations): Likewise. | |
| 2884 | (gimplify_cilk_spawn): Add EXPR_STMT and CLEANUP_POINT_EXPR | |
| 2885 | unwrapping. | |
| 2886 | ||
| f8a36447 JJ |
2887 | 2017-04-27 Jakub Jelinek <jakub@redhat.com> |
| 2888 | ||
| 2889 | PR c++/80534 | |
| 2890 | * c-common.c (complete_array_type): Only hash TYPE_TYPELESS_STORAGE | |
| 2891 | flag on non-aggregate element types. | |
| 2892 | ||
| 7c145456 BE |
2893 | 2017-04-25 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| 2894 | ||
| 2895 | * c-common.c (c_type_hasher, type_hash_table): Remove. | |
| 2896 | (c_common_get_alias_set): Remove unreachable code. | |
| 2897 | * c-opts.c (c_common_post_options): Make sure cc1 takes only one file. | |
| 2898 | ||
| c3cbcd45 VR |
2899 | 2017-04-20 Volker Reichelt <v.reichelt@netcologne.de> |
| 2900 | ||
| 2901 | * c.opt (Wextra-semi): New C++ warning flag. | |
| 2902 | ||
| 8a59d466 JJ |
2903 | 2017-04-20 Jakub Jelinek <jakub@redhat.com> |
| 2904 | ||
| 2905 | PR middle-end/80423 | |
| 2906 | * c-common.c (complete_array_type): Preserve TYPE_TYPELESS_STORAGE. | |
| 2907 | ||
| 8487c9a5 JJ |
2908 | 2017-04-18 Jakub Jelinek <jakub@redhat.com> |
| 2909 | ||
| 2910 | PR middle-end/79788 | |
| 2911 | PR middle-end/80375 | |
| 2912 | * c-common.c (c_common_type_for_mode): Don't handle | |
| 2913 | widest_*_literal_type_node here. | |
| 2914 | c_common_signed_or_unsigned_type): Likewise. | |
| 2915 | (c_common_nodes_and_builtins): Set widest_*_literal_type_node | |
| 2916 | to *intTI_type_node or *intDI_type_node depending on whether | |
| 2917 | TImode is supported by the target or not. | |
| 2918 | ||
| 3ee0fb02 ML |
2919 | 2017-04-10 Martin Liska <mliska@suse.cz> |
| 2920 | ||
| 2921 | PR sanitizer/80350 | |
| 2922 | * c-ubsan.c (ubsan_instrument_shift): Evaluate RHS before | |
| 2923 | doing an UBSAN check. | |
| 2924 | ||
| 5764ee3c JW |
2925 | 2017-04-03 Jonathan Wakely <jwakely@redhat.com> |
| 2926 | ||
| 2927 | * c-warn.c (do_warn_double_promotion): Fix typo in comment. | |
| 2928 | ||
| 6f3af356 JJ |
2929 | 2017-03-31 Jakub Jelinek <jakub@redhat.com> |
| 2930 | ||
| 2931 | PR c++/79572 | |
| 2932 | * c-ubsan.h (ubsan_maybe_instrument_reference): Change argument to | |
| 2933 | tree *. | |
| 2934 | * c-ubsan.c (ubsan_maybe_instrument_reference): Likewise. Handle | |
| 2935 | not just NOP_EXPR to REFERENCE_TYPE, but also INTEGER_CST with | |
| 2936 | REFERENCE_TYPE. | |
| 2937 | ||
| f6a7a9d5 DM |
2938 | 2017-03-31 David Malcolm <dmalcolm@redhat.com> |
| 2939 | ||
| 2940 | PR documentation/78732 | |
| 2941 | * c.opt (Wendif-labels): Fix description to refer to | |
| 2942 | #else rather than #elif. | |
| 2943 | ||
| af88f557 JJ |
2944 | 2017-03-31 Jakub Jelinek <jakub@redhat.com> |
| 2945 | ||
| 2946 | PR libstdc++/80251 | |
| 2947 | * c-common.h (enum rid): Add RID_IS_AGGREGATE. | |
| 2948 | * c-common.c (c_common_reswords): Add __is_aggregate trait. | |
| 2949 | ||
| a9e4a1a5 JJ |
2950 | 2017-03-27 Jakub Jelinek <jakub@redhat.com> |
| 2951 | ||
| 2952 | PR middle-end/80162 | |
| 2953 | * c-common.c (c_common_mark_addressable_vec): Don't set | |
| 2954 | TREE_ADDRESSABLE on DECL_HARD_REGISTER. | |
| 2955 | ||
| 3f01b620 MS |
2956 | 2017-03-21 Martin Sebor <msebor@redhat.com> |
| 2957 | ||
| 2958 | PR c++/79548 | |
| 2959 | * c-common.c (set_underlying_type): Mark type used only when | |
| 2960 | original del is declared unused. | |
| 2961 | ||
| 2f6f187a DM |
2962 | 2017-03-10 David Malcolm <dmalcolm@redhat.com> |
| 2963 | ||
| 2964 | PR translation/79848 | |
| 2965 | * c-format.c (check_format_string): Simplify uses of "%<%s%>" to | |
| 2966 | "%qs". | |
| 2967 | ||
| a02fa805 DM |
2968 | 2017-03-10 David Malcolm <dmalcolm@redhat.com> |
| 2969 | ||
| 2970 | PR c/79921 | |
| 2971 | * c-indentation.c (warn_for_misleading_indentation): Remove parens | |
| 2972 | from inform's message, so that xgettext can locate it. | |
| 2973 | ||
| 822a132c MP |
2974 | 2017-03-09 Marek Polacek <polacek@redhat.com> |
| 2975 | ||
| 2976 | PR c++/79962 | |
| 2977 | PR c++/79984 | |
| 2978 | * c-attribs.c (handle_nonnull_attribute): Save the result of default | |
| 2979 | conversion to the attribute list. | |
| 2980 | ||
| bba81f1c ML |
2981 | 2017-03-09 Martin Liska <mliska@suse.cz> |
| 2982 | ||
| 2983 | * c-ada-spec.c (macro_length): Increment value instead of a pointer. | |
| 2984 | ||
| 108154ff JM |
2985 | 2017-03-03 Jason Merrill <jason@redhat.com> |
| 2986 | ||
| 2987 | * c.opt (Wnoexcept-type): New. | |
| 2988 | ||
| eb0e7c34 RB |
2989 | 2017-03-02 Richard Biener <rguenther@suse.de> |
| 2990 | ||
| 2991 | PR c/79756 | |
| 2992 | * c-common.c (c_common_mark_addressable_vec): Look through | |
| 2993 | C_MAYBE_CONST_EXPR. | |
| 2994 | ||
| 9453ba0a ML |
2995 | 2017-02-28 Martin Liska <mliska@suse.cz> |
| 2996 | ||
| 2997 | * c.opt: Replace space with tabular for options of <number> | |
| 2998 | type. | |
| 2999 | ||
| 6a825afe ML |
3000 | 2017-02-28 Martin Liska <mliska@suse.cz> |
| 3001 | ||
| 3002 | * c.opt: Fix --help=option -Q for options which are of | |
| 3003 | an enum type. | |
| 3004 | ||
| 4227c9ad JJ |
3005 | 2017-02-24 Jakub Jelinek <jakub@redhat.com> |
| 3006 | ||
| 3007 | PR c++/79588 | |
| 3008 | * c-common.c (check_function_restrict): New function. | |
| 3009 | (check_function_arguments): Add FNDECL argument. Call | |
| 3010 | check_function_restrict if -Wrestrict. | |
| 3011 | * c-warn.c (warn_for_restrict): Remove ARGS argument, add ARGARRAY | |
| 3012 | and NARGS. Use auto_vec for ARG_POSITIONS, simplify. | |
| 3013 | * c-common.h (check_function_arguments): Add FNDECL argument. | |
| 3014 | (warn_for_restrict): Remove ARGS argument, add ARGARRAY and NARGS. | |
| 3015 | ||
| 59909673 EB |
3016 | 2017-02-24 Eric Botcazou <ebotcazou@adacore.com> |
| 3017 | ||
| 3018 | * c-ada-spec.c (dump_ada_function_declaration): Add comment about the | |
| 3019 | treatment of parameters with pointer-to-tagged type and tidy up. | |
| 3020 | (print_ada_methods): Remove the special treatment of C++ static member | |
| 3021 | functions. | |
| 3022 | ||
| 54dcd526 ML |
3023 | 2017-02-22 Martin Liska <mliska@suse.cz> |
| 3024 | ||
| 3025 | * c.opt: Replace inequality signs with square brackets | |
| 3026 | for -Wnornalized. | |
| 3027 | ||
| 00bc9de3 JJ |
3028 | 2017-02-21 Jakub Jelinek <jakub@redhat.com> |
| 3029 | ||
| 3030 | PR c++/79641 | |
| 3031 | * c-attribs.c (handle_mode_attribute): Use build_qualified_type to | |
| 3032 | preserve quals. | |
| 3033 | ||
| 97fcf744 JM |
3034 | 2017-02-17 Joseph Myers <joseph@codesourcery.com> |
| 3035 | ||
| 3036 | * c-cppbuiltin.c (builtin_define_float_constants): Define | |
| 3037 | __DECIMAL_DIG__ to the value for long double. | |
| 3038 | ||
| c7545f1c MP |
3039 | 2017-02-15 Marek Polacek <polacek@redhat.com> |
| 3040 | ||
| 3041 | PR c/79515 | |
| 3042 | * c-warn.c (do_warn_double_promotion): Don't warn if an invalid | |
| 3043 | conversion has occured. | |
| 3044 | ||
| c2e84327 DM |
3045 | 2017-01-24 David Malcolm <dmalcolm@redhat.com> |
| 3046 | ||
| 3047 | * c-common.c (c_common_reswords): Add "__RTL". | |
| 3048 | * c-common.h (enum rid): Add RID_RTL. | |
| 3049 | ||
| 2ebd93e1 MP |
3050 | 2017-01-20 Marek Polacek <polacek@redhat.com> |
| 3051 | ||
| 3052 | PR c/64279 | |
| 3053 | * c-common.h (do_warn_duplicated_branches_r): Declare. | |
| 3054 | * c-gimplify.c (c_genericize): Walk the function tree calling | |
| 3055 | do_warn_duplicated_branches_r. | |
| 3056 | * c-warn.c (expr_from_macro_expansion_r): New. | |
| 3057 | (do_warn_duplicated_branches): New. | |
| 3058 | (do_warn_duplicated_branches_r): New. | |
| 3059 | * c.opt (Wduplicated-branches): New option. | |
| 3060 | ||
| 0d80ab91 DM |
3061 | 2017-01-17 David Malcolm <dmalcolm@redhat.com> |
| 3062 | ||
| 3063 | PR c++/71497 | |
| 3064 | * c-indentation.c (warn_for_misleading_indentation): Use the past | |
| 3065 | subjunctive in the note. | |
| 3066 | ||
| 7f991c36 AH |
3067 | 2017-01-17 Aldy Hernandez <aldyh@redhat.com> |
| 3068 | ||
| 3069 | PR c/79116 | |
| 3070 | * array-notation-common.c (cilkplus_extract_an_triplets): Convert | |
| 3071 | start type to integer_type. | |
| 3072 | ||
| 1c70261c JJ |
3073 | 2017-01-16 Jakub Jelinek <jakub@redhat.com> |
| 3074 | ||
| 3075 | PR driver/49726 | |
| 3076 | * c.opt (gen-decls): Add Driver flag. | |
| 3077 | ||
| 1ddca3f3 PC |
3078 | 2017-01-16 Paolo Carlini <paolo.carlini@oracle.com> |
| 3079 | ||
| 3080 | Revert: | |
| 3081 | 2017-01-16 Paolo Carlini <paolo.carlini@oracle.com> | |
| 3082 | ||
| 3083 | PR c++/71737 | |
| 3084 | * c-common.c (set_underlying_type): Always set DECL_ORIGINAL_TYPE. | |
| 3085 | ||
| 7d2f3f1d PC |
3086 | 2017-01-16 Paolo Carlini <paolo.carlini@oracle.com> |
| 3087 | ||
| 3088 | PR c++/71737 | |
| 3089 | * c-common.c (set_underlying_type): Always set DECL_ORIGINAL_TYPE. | |
| 3090 | ||
| bce6f760 MS |
3091 | 2017-01-12 Martin Sebor <msebor@redhat.com> |
| 3092 | ||
| 3093 | (-Wformat-overflow): ...to this. | |
| 3094 | ||
| bf5fbf46 MS |
3095 | 2017-01-11 Martin Sebor <msebor@redhat.com> |
| 3096 | ||
| 3097 | PR c/78768 | |
| 3098 | * c.opt (-Walloca-larger-than, -Wformat-length, -Wformat-truncation): | |
| 3099 | Also enable for LTO. | |
| 3100 | ||
| e363df3f JM |
3101 | 2017-01-10 Jason Merrill <jason@redhat.com> |
| 3102 | ||
| 3103 | Implement P0195R2, C++17 variadic using. | |
| 3104 | * c-cppbuiltin.c (c_cpp_builtins): Define __cpp_variadic_using. | |
| 3105 | ||
| bd2c6270 JJ |
3106 | 2017-01-09 Jakub Jelinek <jakub@redhat.com> |
| 3107 | ||
| 3108 | PR translation/79019 | |
| 3109 | PR translation/79020 | |
| 3110 | * c.opt (Wnormalized=): Fix typo in description. | |
| 3111 | ||
| efcc8d38 MS |
3112 | 2017-01-08 Martin Sebor <msebor@redhat.com> |
| 3113 | ||
| 3114 | PR middle-end/77708 | |
| 3115 | * c.opt (-Wformat-truncation): New option. | |
| 3116 | ||
| ab20d992 | 3117 | 2017-01-06 Alexandre Oliva <aoliva@redhat.com> |
| 435f3f7a AO |
3118 | |
| 3119 | * c-pretty-print.c (pp_c_tree_decl_identifier): Convert 16-bit | |
| 3120 | value to unsigned short to fit in 4 hex digits without | |
| 3121 | warnings. | |
| 3122 | ||
| 4e89adf9 EB |
3123 | 2017-01-05 Eric Botcazou <ebotcazou@adacore.com> |
| 3124 | ||
| 3125 | * c.opt (fsso-struct): Add 'native' value. | |
| 3126 | ||
| cd445b54 ML |
3127 | 2017-01-05 Martin Liska <mliska@suse.cz> |
| 3128 | ||
| 3129 | PR pch/78970 | |
| 3130 | * c-opts.c (c_common_post_options): Reject '-' filename for a precompiled | |
| 3131 | header. | |
| 3132 | ||
| a9342885 MP |
3133 | 2017-01-04 Marek Polacek <polacek@redhat.com> |
| 3134 | ||
| 3135 | PR c++/64767 | |
| 3136 | * c.opt (Wpointer-compare): New option. | |
| 3137 | ||
| fc73e60c JJ |
3138 | 2017-01-04 Jakub Jelinek <jakub@redhat.com> |
| 3139 | ||
| 3140 | PR driver/78957 | |
| 3141 | * c.opt (fsso-struct=): Add RejectNegative. | |
| 3142 | ||
| cbe34bb5 JJ |
3143 | 2017-01-01 Jakub Jelinek <jakub@redhat.com> |
| 3144 | ||
| 3145 | Update copyright years. | |
| 3146 | ||
| d4a6c0ea ML |
3147 | 2016-12-29 Martin Liska <mliska@suse.cz> |
| 3148 | ||
| 3149 | PR c/78933 | |
| 3150 | * c.opt (strong-eval-order): Add RejectNegative keyword. | |
| 3151 | ||
| 67a5ad7c JM |
3152 | 2016-12-22 Jason Merrill <jason@redhat.com> |
| 3153 | ||
| 3154 | Implement P0522R0, matching of template template arguments. | |
| 3155 | * c-cppbuiltin.c (c_cpp_builtins): Define | |
| 3156 | __cpp_template_template_args. | |
| 3157 | ||
| 0dba7960 JJ |
3158 | 2016-12-21 Jakub Jelinek <jakub@redhat.com> |
| 3159 | ||
| 3160 | PR bootstrap/78817 | |
| 3161 | * c-common.c (struct nonnull_arg_ctx): New type. | |
| 3162 | (check_function_nonnull): Return bool instead of void. Use | |
| 3163 | nonnull_arg_ctx as context rather than just location_t. | |
| 3164 | (check_nonnull_arg): Adjust for the new context type, set | |
| 3165 | warned_p to true if a warning has been diagnosed. | |
| 3166 | (check_function_arguments): Return bool instead of void. | |
| 3167 | * c-common.h (check_function_arguments): Adjust prototype. | |
| 3168 | ||
| 31bfc9b9 JM |
3169 | 2016-12-21 Jason Merrill <jason@redhat.com> |
| 3170 | ||
| 3171 | * c.opt (-fnew-ttp-matching): New flag. | |
| 3172 | * c-opts.c (c_common_post_options): Default on if -std=c++1z. | |
| 3173 | ||
| 629b3d75 MJ |
3174 | 2016-12-14 Martin Jambor <mjambor@suse.cz> |
| 3175 | ||
| 3176 | * c-omp.c: Include omp-general.h instead of omp-low.h. | |
| 3177 | (c_finish_oacc_wait): Adjusted call to find_omp_clause to use its new | |
| 3178 | name. | |
| 3179 | ||
| 474da67e MS |
3180 | 2016-12-14 Martin Sebor <msebor@redhat.com> |
| 3181 | ||
| 3182 | PR c/17308 | |
| 3183 | * c-common.c (check_nonnull_arg): Disable when optimization | |
| 3184 | is enabled. | |
| 3185 | ||
| fe366b87 MP |
3186 | 2016-12-12 Marek Polacek <polacek@redhat.com> |
| 3187 | ||
| 3188 | PR c++/78647 | |
| 3189 | * c-common.c (attribute_fallthrough_p): Return false for | |
| 3190 | error_mark_node. | |
| 3191 | ||
| 8bd9f164 MS |
3192 | 2016-12-08 Martin Sebor <msebor@redhat.com> |
| 3193 | ||
| 3194 | PR c/78284 | |
| 3195 | * c.opt (-Walloc-zero, -Walloc-size-larger-than): New options. | |
| 3196 | ||
| 060162e0 MS |
3197 | 2016-12-08 Martin Sebor <msebor@redhat.com> |
| 3198 | ||
| 3199 | PR c/78165 | |
| 92a285c1 ML |
3200 | * c-pretty-print (pp_c_integer_constant): Avoid formatting type |
| 3201 | suffix. | |
| 060162e0 | 3202 | |
| ee92e7ba MS |
3203 | 2016-12-07 Martin Sebor <msebor@redhat.com> |
| 3204 | ||
| 3205 | PR c/53562 | |
| 3206 | PR middle-end/77784 | |
| 3207 | PR middle-end/78149 | |
| 3208 | PR middle-end/78138 | |
| 3209 | * c.opt (-Wstringop-overflow): New option. | |
| 3210 | ||
| 84b0769e MO |
3211 | 2016-12-02 Maxim Ostapenko <m.ostapenko@samsung.com> |
| 3212 | ||
| 3213 | * c-attribs.c (asan odr indicator): New attribute. | |
| 3214 | (handle_asan_odr_indicator_attribute): New function. | |
| 3215 | ||
| 7fa6a965 PK |
3216 | 2016-11-26 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org> |
| 3217 | ||
| 3218 | * c-common.c (c_common_nodes_and_builtins): Remove initialization of | |
| 3219 | ptrdiff_type_node; | |
| 3220 | ||
| 56d8ffc1 JG |
3221 | 2016-11-23 James Greenhalgh <james.greenhalgh@arm.com> |
| 3222 | ||
| 3223 | * c-common.c (excess_precision_mode_join): New. | |
| 3224 | (c_ts18661_flt_eval_method): New. | |
| 3225 | (c_c11_flt_eval_method): Likewise. | |
| 3226 | (c_flt_eval_method): Likewise. | |
| 3227 | * c-common.h (excess_precision_mode_join): New. | |
| 3228 | (c_flt_eval_method): Likewise. | |
| 3229 | * c-cppbuiltin.c (c_cpp_flt_eval_method_iec_559): New. | |
| 3230 | (cpp_iec_559_value): Call it. | |
| 3231 | (c_cpp_builtins): Modify logic for __LIBGCC_*_EXCESS_PRECISION__, | |
| 3232 | call c_flt_eval_method to set __FLT_EVAL_METHOD__ and | |
| 3233 | __FLT_EVAL_METHOD_TS_18661_3__. | |
| 3234 | ||
| 04f0fcf7 JG |
3235 | 2016-11-23 James Greenhalgh <james.greenhalgh@arm.com> |
| 3236 | ||
| 3237 | * c-opts.c (c_common_post_options): Add logic to handle the default | |
| 3238 | case for -fpermitted-flt-eval-methods. | |
| 3239 | ||
| fb2675cb PB |
3240 | 2016-11-23 Paolo Bonzini <bonzini@gnu.org> |
| 3241 | ||
| 3242 | * c.opt (Wexpansion-to-defined): New. | |
| 3243 | ||
| ec1c5694 JJ |
3244 | 2016-11-23 Jakub Jelinek <jakub@redhat.com> |
| 3245 | ||
| 3246 | PR target/78451 | |
| 3247 | * c-pragma.c (handle_pragma_target): Don't replace | |
| 3248 | current_target_pragma, but chainon the new args to the current one. | |
| 3249 | ||
| 730c9e75 NS |
3250 | 2016-11-22 Nathan Sidwell <nathan@acm.org> |
| 3251 | ||
| 3252 | * array-notation-common.c (cilkplus_extract_an_trplets): Fix | |
| cacd29be | 3253 | indentation and formatting. |
| 730c9e75 | 3254 | |
| 89990732 MS |
3255 | 2016-11-21 Martin Sebor <msebor@redhat.com> |
| 3256 | ||
| 3257 | * c.opt (-fprintf-return-value): Enable by default. | |
| 3258 | ||
| 48330c93 BE |
3259 | 2016-11-21 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| 3260 | ||
| 3261 | PR c++/71973 | |
| 3262 | * c.opt (-Wbuiltin-declaration-mismatch): New warning. | |
| 3263 | * c-common.c (c_common_nodes_and_builtins): Initialize | |
| 3264 | const_tm_ptr_type_node. | |
| 3265 | ||
| 0d939c95 MP |
3266 | 2016-11-16 Marek Polacek <polacek@redhat.com> |
| 3267 | ||
| 3268 | PR c/78285 | |
| 3269 | * c-common.c (c_add_case_label): Turn error_at calls into inform. | |
| 3270 | ||
| 8e745a17 JJ |
3271 | 2016-11-14 Jakub Jelinek <jakub@redhat.com> |
| 3272 | ||
| 3273 | * c-cppbuiltin.c (c_cpp_builtins): Define __cpp_structured_bindings. | |
| 3274 | ||
| 1ee62b92 | 3275 | 2016-11-14 Prasad Ghangal <prasad.ghangal@gmail.com> |
| 8e745a17 JJ |
3276 | Richard Biener <rguenther@suse.de> |
| 3277 | ||
| 3278 | * c-common.h (c_common_resword): Add RID_GIMPLE, RID_PHI types. | |
| 3279 | * c-common.h (enum rid): Add RID_GIMPLE, RID_PHI. | |
| 3280 | * c.opt (fgimple): New option. | |
| 1ee62b92 | 3281 | |
| 22b15758 UB |
3282 | 2016-11-13 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org> |
| 3283 | ||
| 3284 | PR c/35503 | |
| 3285 | * c-common.h (warn_for_restrict): Declare. | |
| 3286 | * c-warn.c: Include gcc-rich-location.h. | |
| 3287 | (warn_for_restrict): New function. | |
| 3288 | * c-format.c (gcc_tdiag_char_table): Add entry for "Z" specifier. | |
| 3289 | (gcc_cdiag_char_table): Likewise. | |
| 3290 | (gcc_cxxdiag_char_table): Likewise. | |
| 3291 | * c.opt (Wrestrict): New option. | |
| 3292 | ||
| 4be719cd EB |
3293 | 2016-11-13 Eric Botcazou <ebotcazou@adacore.com> |
| 3294 | ||
| 3295 | * c-ada-spec.c (print_ada_declaration): For typedef declarations, look | |
| 3296 | for nested types only if the type is a record or union and dump SLOC. | |
| 3297 | ||
| 4a826ca6 JM |
3298 | 2016-11-09 Jason Merrill <jason@redhat.com> |
| 3299 | ||
| 3300 | * c-cppbuiltin.c (c_cpp_builtins): Define __cpp_template_auto. | |
| 3301 | ||
| 2e955d50 JJ |
3302 | 2016-11-09 Jakub Jelinek <jakub@redhat.com> |
| 3303 | ||
| 3304 | * c-ubsan.c (ubsan_instrument_shift): Handle split | |
| 3305 | -fsanitize=shift-base and -fsanitize=shift-exponent. | |
| 3306 | ||
| 51dc6603 JM |
3307 | 2016-11-07 Jason Merrill <jason@redhat.com> |
| 3308 | ||
| 3309 | * c.opt (Wc++1z-compat): New. | |
| 3310 | * c-cppbuiltin.c (c_cpp_builtins): Add __cpp_noexcept_function_type. | |
| 3311 | ||
| 6dc4a604 ML |
3312 | 2016-11-07 Martin Liska <mliska@suse.cz> |
| 3313 | ||
| 3314 | * c-warn.c (warn_for_unused_label): Save all labels used | |
| 3315 | in goto or in &label. | |
| 3316 | ||
| b302001e JM |
3317 | 2016-11-03 Jason Merrill <jason@redhat.com> |
| 3318 | ||
| 3319 | * c-cppbuiltin.c (c_cpp_builtins): Correct | |
| 3320 | __cpp_inheriting_constructors. | |
| 3321 | ||
| 31f7f784 JM |
3322 | 2016-11-01 Jason Merrill <jason@redhat.com> |
| 3323 | ||
| 2bc78e3c JM |
3324 | * c-cppbuiltin.c (c_cpp_builtins): Update |
| 3325 | __cpp_inheriting_constructors. | |
| 3326 | ||
| 31f7f784 JM |
3327 | * c.opt (-fnew-inheriting-ctors): New. |
| 3328 | * c-opts.c: Default to on for ABI 11+. | |
| 3329 | ||
| dcb466ec JJ |
3330 | 2016-10-31 Jakub Jelinek <jakub@redhat.com> |
| 3331 | ||
| 3332 | PR c++/77948 | |
| 3333 | * c.opt (fext-numeric-literals): Add Var and Init. | |
| 3334 | * c-opts.c (c_common_handle_option): Don't clear | |
| 3335 | cpp_opts->ext_numeric_literals for -std=c++{11,14,1z}. | |
| 3336 | (c_common_post_options): Clear it here if not set | |
| 3337 | explicitly. | |
| 3338 | ||
| 52e1b91e AH |
3339 | 2016-10-28 Aldy Hernandez <aldyh@redhat.com> |
| 3340 | ||
| 3341 | PR debug/77773 | |
| 3342 | * c-pretty-print.c (simple_type_specifier): Do not dereference `t' | |
| 3343 | if NULL. | |
| 3344 | ||
| e16f1cc7 JJ |
3345 | 2016-10-25 Jakub Jelinek <jakub@redhat.com> |
| 3346 | ||
| 3347 | * c-common.h (enum rid): Add RID_BUILTIN_LAUNDER. | |
| 3348 | * c-common.c (c_common_reswords): Add __builtin_launder. | |
| 3349 | ||
| f8348061 BE |
3350 | 2016-10-24 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| 3351 | ||
| 3352 | * c-common.c (c_common_truthvalue_conversion): Warn for | |
| 3353 | multiplications in boolean context. Fix the quoting of '<<' and '<' | |
| 3354 | in the shift warning. | |
| 3355 | ||
| eff89e01 BE |
3356 | 2016-10-20 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| 3357 | ||
| 3358 | * c-common.c (c_common_truthvalue_conversion): Fix the comment. | |
| 3359 | ||
| 24bc7bf4 JM |
3360 | 2016-10-20 Jason Merrill <jason@redhat.com> |
| 3361 | ||
| 3362 | * c-cppbuiltin.c (c_cpp_builtins): Update __cpp_concepts value. | |
| 3363 | ||
| 4c712374 BE |
3364 | 2016-10-19 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| 3365 | ||
| 3366 | * c-common.c (c_common_truthvalue_conversion): Warn only for signed | |
| 3367 | integer shift ops in boolean context. | |
| 3368 | ||
| 3369 | 2016-10-18 Aldy Hernandez <aldyh@redhat.com> | |
| adc577c5 AH |
3370 | |
| 3371 | * c.opt (Walloca): New. | |
| 3372 | (Walloca-larger-than=): New. | |
| 3373 | (Wvla-larger-than=): New. | |
| 3374 | ||
| 8fa18c06 MP |
3375 | 2016-10-17 Marek Polacek <polacek@redhat.com> |
| 3376 | ||
| 3377 | * c-warn.c (find_array_ref_with_const_idx_r): Remove parameter names. | |
| 3378 | Return immediately when finding a match. | |
| 3379 | (warn_tautological_cmp): Remove a boolean variable that is no longer | |
| 3380 | needed. | |
| 3381 | ||
| b12b1915 MP |
3382 | 2016-10-17 Marek Polacek <polacek@redhat.com> |
| 3383 | ||
| 3384 | * c-attribs.c: New file. | |
| 3385 | * c-common.c: Move attributes handling to c-attribs.c. | |
| 3386 | (get_nonnull_operand): No longer static. | |
| 3387 | * c-common.h: Move the declarations from c-attribs.c to its own section. | |
| 3388 | ||
| 2045acd9 JM |
3389 | 2016-10-14 Jason Merrill <jason@redhat.com> |
| 3390 | ||
| 3391 | * c-cppbuiltin.c (c_cpp_builtins): Define __cpp_aggregate_bases | |
| 3392 | and __cpp_deduction_guides. | |
| 3393 | ||
| 14a2c9aa JM |
3394 | 2016-10-13 Jason Merrill <jason@redhat.com> |
| 3395 | ||
| 3396 | * c-cppbuiltin.c (c_cpp_builtins): Add __cpp_inline_variables. | |
| 3397 | ||
| 4d0cdd0c TP |
3398 | 2016-10-13 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| 3399 | ||
| 3400 | * c-cppbuiltin.c: Include memmodel.h. | |
| 3401 | * c-opts.c: Likewise. | |
| 3402 | * c-pragma.c: Likewise. | |
| 3403 | * c-warn.c: Likewise. | |
| 3404 | ||
| 70f6d5e1 JJ |
3405 | 2016-10-12 Jakub Jelinek <jakub@redhat.com> |
| 3406 | ||
| 3407 | * c.opt (Wextra): Add as C/C++/ObjC/ObjC++ option. | |
| 3408 | (Wimplicit-fallthrough=): Enable for these languages by -Wextra. | |
| 3409 | * c-opts.c (sanitize_cpp_opts): Initialize | |
| 3410 | cpp_opts->cpp_warn_implicit_fallthrough. | |
| 3411 | ||
| 78f61294 MP |
3412 | 2016-10-11 Marek Polacek <polacek@redhat.com> |
| 3413 | ||
| 3414 | * c-common.c (warning_candidate_p): Change the return type to bool | |
| 3415 | and return true/false instead of 1/0. | |
| 3416 | (vector_mode_valid_p): Likewise. | |
| 3417 | ||
| 038b5cc0 MP |
3418 | 2016-10-11 Marek Polacek <polacek@redhat.com> |
| 3419 | ||
| 3420 | * c-common.c (fold_for_warn): No longer static. | |
| 3421 | (bool_promoted_to_int_p): Likewise. | |
| 3422 | (c_common_get_narrower): Likewise. | |
| 3423 | (constant_expression_warning): Move to c-warn.c. | |
| 3424 | (constant_expression_error): Likewise. | |
| 3425 | (overflow_warning): Likewise. | |
| 3426 | (warn_logical_operator): Likewise. | |
| 3427 | (find_array_ref_with_const_idx_r): Likewise. | |
| 3428 | (warn_tautological_cmp): Likewise. | |
| 3429 | (expr_has_boolean_operands_p): Likewise. | |
| 3430 | (warn_logical_not_parentheses): Likewise. | |
| 3431 | (warn_if_unused_value): Likewise. | |
| 3432 | (strict_aliasing_warning): Likewise. | |
| 3433 | (sizeof_pointer_memaccess_warning): Likewise. | |
| 3434 | (check_main_parameter_types): Likewise. | |
| 3435 | (conversion_warning): Likewise. | |
| 3436 | (warnings_for_convert_and_check): Likewise. | |
| 3437 | (match_case_to_enum_1): Likewise. | |
| 3438 | (match_case_to_enum): Likewise. | |
| 3439 | (c_do_switch_warnings): Likewise. | |
| 3440 | (warn_for_omitted_condop): Likewise. | |
| 3441 | (readonly_error): Likewise. | |
| 3442 | (lvalue_error): Likewise. | |
| 3443 | (invalid_indirection_error): Likewise. | |
| 3444 | (warn_array_subscript_with_type_char): Likewise. | |
| 3445 | (warn_about_parentheses): Likewise. | |
| 3446 | (warn_for_unused_label): Likewise. | |
| 3447 | (warn_for_div_by_zero): Likewise. | |
| 3448 | (warn_for_memset): Likewise. | |
| 3449 | (warn_for_sign_compare): Likewise. | |
| 3450 | (do_warn_double_promotion): Likewise. | |
| 3451 | (do_warn_unused_parameter): Likewise. | |
| 3452 | (record_locally_defined_typedef): Likewise. | |
| 3453 | (maybe_record_typedef_use): Likewise. | |
| 3454 | (maybe_warn_unused_local_typedefs): Likewise. | |
| 3455 | (maybe_warn_bool_compare): Likewise. | |
| 3456 | (maybe_warn_shift_overflow): Likewise. | |
| 3457 | (warn_duplicated_cond_add_or_warn): Likewise. | |
| 3458 | (diagnose_mismatched_attributes): Likewise. | |
| 3459 | * c-common.h: Move the declarations from c-warn.c to its own section. | |
| 3460 | * c-warn.c: New file. | |
| 3461 | ||
| 627be19f JM |
3462 | 2016-10-08 Jason Merrill <jason@redhat.com> |
| 3463 | ||
| 3464 | * c-common.c (c_common_truthvalue_conversion): Don't distribute | |
| 3465 | into COND_EXPR in C++. | |
| 3466 | ||
| 7bad794a JJ |
3467 | 2016-10-08 Jakub Jelinek <jakub@redhat.com> |
| 3468 | ||
| 3469 | * c-lex.c (c_lex_with_flags) <case CPP_COMMENT>: For CPP_COMMENT | |
| 3470 | token with PREV_FALLTHROUGH, skip all following CPP_PADDING and | |
| 3471 | CPP_COMMENT tokens and set add_flags to PREV_FALLTHROUGH afterwards. | |
| 3472 | ||
| be845b04 JJ |
3473 | 2016-10-07 Jakub Jelinek <jakub@redhat.com> |
| 3474 | ||
| 3475 | Implement LWG2296 helper intrinsic | |
| 3476 | * c-common.h (enum rid): Add RID_ADDRESSOF. | |
| 3477 | * c-common.c (c_common_reswords): Add __builtin_addressof. | |
| 3478 | ||
| c09c4992 BE |
3479 | 2016-10-07 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| 3480 | ||
| 3481 | PR c++/77700 | |
| 3482 | * c-common.c (c_common_truthvalue_conversion): Warn also for | |
| 3483 | suspicious enum values in boolean context. | |
| 3484 | ||
| 342cfb3e JJ |
3485 | 2016-10-06 Jakub Jelinek <jakub@redhat.com> |
| 3486 | ||
| 3487 | Implement P0258R2 - helper for C++17 | |
| 3488 | std::has_unique_object_representations trait | |
| 3489 | * c-common.h (enum rid): Add RID_HAS_UNIQUE_OBJ_REPRESENTATIONS. | |
| 3490 | * c-common.c (c_common_reswords): Add | |
| 3491 | __has_unique_object_representations. | |
| 3492 | ||
| 2e69f143 JJ |
3493 | 2016-10-05 Jakub Jelinek <jakub@redhat.com> |
| 3494 | ||
| 3495 | PR sanitizer/66343 | |
| 3496 | * c-ubsan.c (ubsan_instrument_return): Don't call | |
| 3497 | initialize_sanitizer_builtins here. | |
| 3498 | ||
| 700fff34 BE |
3499 | 2016-10-05 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| 3500 | ||
| 3501 | * c-common.c (c_common_truthvalue_conversion): Warn also for suspicious | |
| 3502 | conditional expression in boolean context when only one arm is | |
| 3503 | non-boolean. | |
| 3504 | ||
| 9563bfcd JJ |
3505 | 2016-10-05 Jakub Jelinek <jakub@redhat.com> |
| 3506 | ||
| 04a32443 JJ |
3507 | PR sanitizer/77823 |
| 3508 | * c-ubsan.c (ubsan_instrument_shift): Return NULL_TREE if type0 | |
| 3509 | is not integral. | |
| 3510 | ||
| 9563bfcd JJ |
3511 | * c-common.c (c_common_reswords): Update comment for C++11. |
| 3512 | ||
| f1644724 JM |
3513 | 2016-10-04 Jason Merrill <jason@redhat.com> |
| 3514 | ||
| 3515 | * c-common.c (make_tree_vector_from_ctor): New. | |
| 3516 | * c-common.h: Declare it. | |
| 3517 | ||
| 5a79befb JJ |
3518 | 2016-10-04 Jakub Jelinek <jakub@redhat.com> |
| 3519 | ||
| 3520 | * c-cppbuiltin.c (c_cpp_builtins): Don't define | |
| 3521 | __LIBGCC_JCR_SECTION_NAME__. | |
| 3522 | ||
| 1633d3b9 BE |
3523 | 2016-10-03 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| 3524 | ||
| 3525 | * c-common.c (c_common_truthvalue_conversion): Warn for suspicious | |
| 3526 | left shift in boolean context. | |
| 3527 | ||
| a2c6e7f2 JJ |
3528 | 2016-09-29 Jakub Jelinek <jakub@redhat.com> |
| 3529 | ||
| 3530 | Implement P0001R1 - C++17 removal of register storage class specifier | |
| 3531 | * c.opt (Wregister): New warning. | |
| 3532 | * c-opts.c (c_common_post_options): Enable -Wregister by | |
| 3533 | default for C++17. | |
| 3534 | ||
| 75304c87 JG |
3535 | 2016-09-29 James Greenhalgh <james.greenhalgh@arm.com> |
| 3536 | ||
| 3537 | * c-opts.c (c_common_post_options): Remove special case for | |
| 3538 | TARGET_FLT_EVAL_METHOD_NON_DEFAULT with -fexcess-precision=standard | |
| 3539 | in C++. | |
| 3540 | ||
| bbfac6da JJ |
3541 | 2016-09-27 Jakub Jelinek <jakub@redhat.com> |
| 3542 | ||
| 6e39060a JJ |
3543 | * c-cppbuiltin.c (c_cpp_builtins): Define __cpp_capture_star_this for |
| 3544 | -std=c++1z. | |
| 3545 | ||
| bbfac6da JJ |
3546 | * c-ada-spec.c (print_ada_declaration): Remove break after return. |
| 3547 | ||
| e73cf9a2 TP |
3548 | 2016-09-26 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| 3549 | ||
| 3550 | * c-common.c: Include memmodel.h. | |
| 3551 | ||
| c6147dc4 MP |
3552 | 2016-09-26 Marek Polacek <polacek@redhat.com> |
| 3553 | ||
| 3554 | * c-lex.c (c_common_has_attribute): Handle attribute fallthrough. | |
| 3555 | ||
| 81fea426 MP |
3556 | 2016-09-26 Marek Polacek <polacek@redhat.com> |
| 3557 | ||
| 3558 | PR c/7652 | |
| 3559 | * c-common.c (c_common_attribute_table): Add fallthrough attribute. | |
| 3560 | (handle_fallthrough_attribute): New function. | |
| 3561 | (attribute_fallthrough_p): New function. | |
| 3562 | * c-common.h (attribute_fallthrough_p): Declare. | |
| 3563 | ||
| 9a2300e9 MP |
3564 | 2016-09-24 Marek Polacek <polacek@redhat.com> |
| 3565 | ||
| 3566 | PR c/77490 | |
| 3567 | * c.opt (Wbool-operation): New. | |
| 3568 | ||
| a09e9e35 BE |
3569 | 2016-09-21 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| 3570 | ||
| 3571 | * c-common.c (c_common_truthvalue_conversion): Inhibit | |
| 3572 | Wint-in-bool-context warning with from_macro_definition_at. | |
| 3573 | Mention the expression will always evaluate to true. | |
| 3574 | ||
| d43b4ccc MS |
3575 | 2016-09-21 Martin Sebor <msebor@redhat.com> |
| 3576 | ||
| 3577 | PR bootstrap/77676 | |
| 3578 | * c.opt (fprintf-return-value): Temporarily initialize to zero | |
| 3579 | to unblock bootstrap failures. | |
| 3580 | ||
| 2e1c20b1 JJ |
3581 | 2016-09-21 Jakub Jelinek <jakub@redhat.com> |
| 3582 | ||
| 3583 | PR c++/77651 | |
| 3584 | * c.opt (Waligned-new=): Add RejectNegative. | |
| 3585 | (faligned-new=): Likewise. Spelling fix - change | |
| 3586 | aligned_new_threshhold to aligned_new_threshold. | |
| 3587 | * c-cppbuiltin.c (c_cpp_builtins): Change aligned_new_threshhold | |
| 3588 | to aligned_new_threshold. | |
| 3589 | ||
| 88d0c3f0 MS |
3590 | 2016-09-20 Martin Sebor <msebor@redhat.com> |
| 3591 | ||
| 3592 | PR middle-end/49905 | |
| 3593 | * c.opt: Add -Wformat-length and -fprintf-return-value. | |
| 3594 | ||
| 144a96e4 BE |
3595 | 2016-09-19 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| 3596 | ||
| 3597 | PR c++/77434 | |
| 3598 | * c.opt (Wint-in-bool-context): New warning. | |
| 3599 | * c-common.c (c_common_truthvalue_conversion): Warn on integer | |
| 3600 | constants in boolean context. | |
| 3601 | ||
| 63012d9a JM |
3602 | 2016-09-19 Joseph Myers <joseph@codesourcery.com> |
| 3603 | ||
| 3604 | * c-common.c (max_align_t_align): Also consider alignment of | |
| 3605 | float128_type_node. | |
| 3606 | ||
| 931388ce JM |
3607 | 2016-09-15 Jason Merrill <jason@redhat.com> |
| 3608 | ||
| 3609 | * c-common.c (check_cxx_fundamental_alignment_constraints): Check | |
| 3610 | DECL_EXTERNAL. | |
| 3611 | ||
| 38711381 JM |
3612 | 2016-09-14 Jason Merrill <jason@redhat.com> |
| 3613 | ||
| 3614 | * c-common.c (check_cxx_fundamental_alignment_constraints): Don't | |
| 3615 | limit FIELD_DECL, either. | |
| 3616 | ||
| e51fbec3 MP |
3617 | 2016-09-14 Marek Polacek <polacek@redhat.com> |
| 3618 | ||
| 3619 | * c-common.c (c_common_truthvalue_conversion): Use false instead of 0. | |
| 3620 | * c-common.h (build_unary_op): Change nonconvert parameter type to bool. | |
| 3621 | * c-omp.c (c_finish_omp_atomic): Use false instead of 0. | |
| 3622 | ||
| 254830ba DM |
3623 | 2016-09-13 David Malcolm <dmalcolm@redhat.com> |
| 3624 | ||
| 3625 | * c-common.c (warn_logical_not_parentheses): Replace | |
| 3626 | rich_location::add_fixit_insert calls with add_fixit_insert_before | |
| 3627 | and add_fixit_insert_after, eliminating the "next_loc" calculation. | |
| 3628 | ||
| 42763690 JM |
3629 | 2016-09-13 Jason Merrill <jason@redhat.com> |
| 3630 | Tom de Vries <tom@codesourcery.com> | |
| 3631 | ||
| 3632 | PR c++/77427 | |
| 3633 | * c-common.c (set_underlying_type): Don't treat array as builtin type. | |
| 3634 | ||
| 9453eee9 JM |
3635 | 2016-09-13 Jason Merrill <jason@redhat.com> |
| 3636 | ||
| 3637 | * c-common.c (check_cxx_fundamental_alignment_constraints): Don't | |
| 3638 | limit types at all. | |
| 3639 | ||
| e96809e3 JM |
3640 | 2016-09-12 Jason Merrill <jason@redhat.com> |
| 3641 | ||
| 3642 | * c-common.c (check_cxx_fundamental_alignment_constraints): Fix | |
| 3643 | bit/byte confusion, allow large alignment for types. | |
| 3644 | ||
| 54dcdb88 BE |
3645 | 2016-09-12 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| 3646 | ||
| 3647 | PR c++/77496 | |
| 3648 | * c-common.c (warn_for_omitted_condop): Also warn for boolean data. | |
| 3649 | ||
| d1463eb9 DM |
3650 | 2016-09-12 David Malcolm <dmalcolm@redhat.com> |
| 3651 | ||
| 3652 | PR c/72858 | |
| 3653 | * c-format.c (argument_parser::check_argument_type): Add params | |
| 3654 | "type_start" and "conversion_char". Use the former to generate | |
| 3655 | offset_to_type_start and pass it and conversion_char to | |
| 3656 | check_format_types. | |
| 3657 | (check_format_info_main): Capture the start of the type | |
| 3658 | information as "type_start", and pass it an format_char | |
| 3659 | to arg_parser.check_argument_type. | |
| 3660 | (check_format_types): Provide an example in the leading comment. | |
| 3661 | Add params "offset_to_type_start" and "conversion_char"; pass | |
| 3662 | them to format_type_warning calls. | |
| 3663 | (test_get_modifier_for_format_len): Likewise. | |
| 3664 | (matching_type_p): New function. | |
| 3665 | (get_format_for_type): Add param "conversion_char" and move | |
| 3666 | implementation into... | |
| 3667 | (get_format_for_type_1): ...new function, called twice. | |
| 3668 | Use new function matching_type_p rather than checking for | |
| 3669 | TYPE_CANONICAL equality. | |
| 3670 | (get_corrected_substring): New function. | |
| 3671 | (format_type_warning): Provide an example in the leading comment. | |
| 3672 | Add params "offset_to_type_start" and "conversion_char". Replace | |
| 3673 | call to get_format_for_type with call to get_corrected_substring | |
| 3674 | and move rejection of hints for widths/precisions there. | |
| 3675 | (assert_format_for_type_streq): Add param "conversion_char". | |
| 3676 | (ASSERT_FORMAT_FOR_TYPE_STREQ): Add param CONVERSION_CHAR. | |
| 3677 | (test_get_format_for_type_printf): Add conversion chars to the | |
| 3678 | tests, adding coverage for various combinations of integer | |
| 3679 | vs double conversions, and for preserving octal and hexadecimal | |
| 3680 | conversions. | |
| 3681 | (test_get_format_for_type_scanf): Add conversion chars to the | |
| 3682 | tests. | |
| 3683 | ||
| 5b28efbb TV |
3684 | 2016-09-10 Tom de Vries <tom@codesourcery.com> |
| 3685 | ||
| 3686 | PR C/71602 | |
| 3687 | * c-common.c (build_va_arg): Handle more strict | |
| 3688 | targetm.canonical_va_list_type. Replace first argument type error with | |
| 3689 | assert. | |
| 3690 | ||
| 3f0177e7 MS |
3691 | 2016-09-09 Martin Sebor <msebor@redhat.com> |
| 3692 | ||
| 3693 | PR c/77520 | |
| 3694 | PR c/77521 | |
| 3695 | * c-format.c (argument_parser::find_format_char_info): Use %qc | |
| 3696 | format directive unconditionally. | |
| 3697 | ||
| af63ba4b JM |
3698 | 2016-09-09 Jason Merrill <jason@redhat.com> |
| 3699 | ||
| 3700 | Implement C++17 new of over-aligned types. | |
| 3701 | * c.opt: Add -faligned-new and -Waligned-new. | |
| 3702 | * c-common.c (max_align_t_align): Split out from... | |
| 3703 | (cxx_fundamental_alignment_p): ...here. | |
| 3704 | * c-common.h: Declare it. | |
| 3705 | * c-cppbuiltin.c (c_cpp_builtins): Handle aligned new. | |
| 3706 | ||
| c65248cb JM |
3707 | 2016-09-09 Joseph Myers <joseph@codesourcery.com> |
| 3708 | ||
| 3709 | * c-cppbuiltin.c (builtin_define_type_width): New function. | |
| 3710 | (builtin_define_stdint_macros, c_cpp_builtins): Define type width | |
| 3711 | macros. | |
| 3712 | ||
| e5106e27 DM |
3713 | 2016-09-07 David Malcolm <dmalcolm@redhat.com> |
| 3714 | ||
| 3715 | * c-common.c (get_cpp_ttype_from_string_type): Handle being passed | |
| 3716 | a POINTER_TYPE. | |
| 3717 | (substring_loc::get_location): Move to substring-locations.c, | |
| 3718 | keeping implementation as... | |
| 3719 | (c_get_substring_location): New function, from the above, reworked | |
| 3720 | to use accessors rather than member lookup. | |
| 3721 | * c-common.h (class substring_loc): Move to substring-locations.h, | |
| 3722 | replacing with a forward decl. | |
| 3723 | (c_get_substring_location): New decl. | |
| 3724 | * c-format.c: Include "substring-locations.h". | |
| 3725 | (format_warning_va): Move to substring-locations.c. | |
| 3726 | (format_warning_at_substring): Likewise. | |
| 3727 | ||
| ab20d992 | 3728 | 2016-09-06 Martin Sebor <msebor@redhat.com> |
| a42e7952 MS |
3729 | |
| 3730 | PR c/77336 | |
| 3731 | * c-format.c (check_function_format): Avoid issuing warnings for | |
| 3732 | functions unless they call format functions with non-constant | |
| 3733 | format strings. | |
| 3734 | ||
| b772a565 RB |
3735 | 2016-09-06 Richard Biener <rguenther@suse.de> |
| 3736 | ||
| 3737 | PR c/77450 | |
| 3738 | * c-common.c (c_common_mark_addressable_vec): Handle | |
| 3739 | COMPOUND_LITERAL_EXPR. | |
| 3740 | ||
| 25ff5dd3 MP |
3741 | 2016-09-05 Marek Polacek <polacek@redhat.com> |
| 3742 | ||
| 3743 | PR c/77423 | |
| 3744 | * c-common.c (bool_promoted_to_int_p): New function. | |
| 3745 | (expr_has_boolean_operands_p): New function. | |
| 3746 | (warn_logical_not_parentheses): Return if expr_has_boolean_operands_p. | |
| 3747 | (maybe_warn_bool_compare): Use bool_promoted_to_int_p. | |
| 3748 | ||
| 21234eb5 TV |
3749 | 2016-09-04 Tom de Vries <tom@codesourcery.com> |
| 3750 | ||
| 3751 | revert: | |
| 3752 | 2016-08-29 Tom de Vries <tom@codesourcery.com> | |
| 3753 | ||
| 3754 | * c-common.c (build_va_arg): Replace first argument type error | |
| 3755 | with assert. | |
| 3756 | ||
| 9dc5773f JJ |
3757 | 2016-09-02 Jakub Jelinek <jakub@redhat.com> |
| 3758 | ||
| 3759 | PR c/65467 | |
| 3760 | * c-omp.c (c_finish_omp_atomic): Reject _Atomic qualified expressions. | |
| 3761 | (c_finish_omp_for): Reject _Atomic qualified iterators. | |
| 3762 | ||
| 3763 | 2016-09-01 Martin Sebor <msebor@redhat.com> | |
| 3d7b83b6 MS |
3764 | |
| 3765 | * c-ada-spec.c (dump_ada_function_declaration): Increase buffer | |
| 3766 | size to guarantee it fits the output of the formatted function | |
| 3767 | regardless of its arguments. | |
| 3768 | ||
| 295844f6 MP |
3769 | 2016-09-01 Marek Polacek <polacek@redhat.com> |
| 3770 | ||
| 3771 | PR c/7652 | |
| 3772 | * c-common.c (resolve_overloaded_builtin): Fix formatting. Add | |
| 3773 | FALLTHRU comments. | |
| 3774 | ||
| 3d06b6f2 MP |
3775 | 2016-08-29 Marek Polacek <polacek@redhat.com> |
| 3776 | ||
| 3777 | PR c/77292 | |
| 3778 | * c-common.c (warn_logical_not_parentheses): Don't warn for | |
| 3779 | a comparison or a logical operator. | |
| 3780 | ||
| 34cedad5 TV |
3781 | 2016-08-29 Tom de Vries <tom@codesourcery.com> |
| 3782 | ||
| 3783 | * c-common.c (build_va_arg): Fix type comparison assert. | |
| 3784 | ||
| f162d717 TV |
3785 | 2016-08-29 Tom de Vries <tom@codesourcery.com> |
| 3786 | ||
| 3787 | * c-common.c (build_va_arg): Replace first argument type error | |
| 3788 | with assert. | |
| 3789 | ||
| ba9bbd6f TV |
3790 | 2016-08-29 Tom de Vries <tom@codesourcery.com> |
| 3791 | ||
| 3792 | PR c/77398 | |
| 3793 | * c-common.c (build_va_arg): Add first argument error. Build va_arg | |
| 3794 | with error_mark_node as va_list instead of with illegal va_list. | |
| 3795 | ||
| ebef225f MP |
3796 | 2016-08-25 Marek Polacek <polacek@redhat.com> |
| 3797 | David Malcolm <dmalcolm@redhat.com> | |
| 3798 | ||
| 3799 | * c-common.c (warn_logical_not_parentheses): Print fixit hints. | |
| 3800 | * c-common.h (warn_logical_not_parentheses): Update declaration. | |
| 3801 | ||
| b00e6e75 MP |
3802 | 2016-08-22 Marek Polacek <polacek@redhat.com> |
| 3803 | ||
| 3804 | PR c++/77321 | |
| 3805 | * c-common.c (warn_for_memset): Check type for null. | |
| 3806 | ||
| 6dc198e3 JM |
3807 | 2016-08-22 Joseph Myers <joseph@codesourcery.com> |
| 3808 | ||
| 14ec014e | 3809 | * c-cppbuiltin.c (c_cpp_builtins): Check _FloatN and |
| 6dc198e3 JM |
3810 | _FloatNx types for suffixes for built-in functions. |
| 3811 | ||
| c65699ef JM |
3812 | 2016-08-19 Joseph Myers <joseph@codesourcery.com> |
| 3813 | ||
| 3814 | PR c/32187 | |
| 3815 | * c-common.h (RID_FLOAT16, RID_FLOATN_NX_FIRST, RID_FLOAT32) | |
| 3816 | (RID_FLOAT64, RID_FLOAT128, RID_FLOAT32X, RID_FLOAT64X) | |
| 3817 | (RID_FLOAT128X): New enum rid values. | |
| 3818 | (CASE_RID_FLOATN_NX): New macro. | |
| 3819 | * c-common.c (c_common_reswords): Add _FloatN and _FloatNx | |
| 3820 | keywords. | |
| 3821 | (c_common_type_for_mode): Check for _FloatN and _FloatNx and | |
| 3822 | corresponding complex types. | |
| 3823 | (c_common_nodes_and_builtins): For non-C++, register _FloatN and | |
| 3824 | _FloatNx and corresponding complex types. | |
| 3825 | (keyword_begins_type_specifier): Use CASE_RID_FLOATN_NX. | |
| 3826 | * c-cppbuiltin.c (builtin_define_float_constants): Check _FloatN | |
| 3827 | and _FloatNx types for the widest type for determining | |
| 3828 | DECIMAL_DIG. Define __LDBL_DECIMAL_DIG__ as well as | |
| 3829 | __DECIMAL_DIG__ for long double. Handle FMA_SUFFIX being NULL. | |
| 3830 | (c_cpp_builtins): Call builtin_define_float_constants for _FloatN | |
| 3831 | and _FloatNx types. | |
| 3832 | * c-lex.c (interpret_float): Handle _FloatN and _FloatNx | |
| 3833 | constants. | |
| 3834 | * c-pretty-print.c (pp_c_floating_constant): Handle _FloatN and | |
| 3835 | _FloatNx types. | |
| 3836 | ||
| cc015f3a DM |
3837 | 2016-08-18 David Malcolm <dmalcolm@redhat.com> |
| 3838 | ||
| 3839 | * c-opts.c (c_diagnostic_finalizer): Update for change to | |
| 3840 | diagnostic_show_locus. | |
| 3841 | ||
| cb18fd07 DM |
3842 | 2016-08-18 David Malcolm <dmalcolm@redhat.com> |
| 3843 | ||
| 3844 | * c-common.c: Include "spellcheck.h". | |
| 3845 | (cb_get_suggestion): New function. | |
| 3846 | * c-common.h (cb_get_suggestion): New decl. | |
| 3847 | * c-lex.c (init_c_lex): Initialize cb->get_suggestion to | |
| 3848 | cb_get_suggestion. | |
| 3849 | ||
| a76989dc MP |
3850 | 2016-08-18 Marek Polacek <polacek@redhat.com> |
| 3851 | ||
| 3852 | PR c/71514 | |
| 3853 | * c-common.c (get_atomic_generic_size): Disallow pointer-to-function | |
| 3854 | and pointer-to-VLA. | |
| 3855 | ||
| 65e736c0 DM |
3856 | 2016-08-16 David Malcolm <dmalcolm@redhat.com> |
| 3857 | ||
| 3858 | PR c/72857 | |
| 3859 | * c-common.c (substring_loc::get_range): Rename to... | |
| 3860 | (substring_loc::get_location): ...this, converting param from a | |
| 3861 | source_range * to a location_t *. Call | |
| 3862 | get_source_location_for_substring rather than | |
| 3863 | get_source_range_for_substring, and pass in m_caret_idx. | |
| 3864 | * c-common.h (substring_loc::substring_loc): Add param "caret_idx". | |
| 3865 | (substring_loc::get_range): Replace with... | |
| 3866 | (substring_loc::get_location): ...this. | |
| 3867 | (substring_loc::set_caret_index): New method. | |
| 3868 | (substring_loc): Add field m_caret_idx. | |
| 3869 | * c-format.c (format_warning_va): Update for above changes. | |
| 3870 | Rename local "substring_loc" to "fmt_substring_loc" to avoid | |
| 3871 | clashing with type name. | |
| 3872 | (format_warning_at_char): Add caret_idx param to substring_loc ctor. | |
| 3873 | (check_argument_type): Likewise. | |
| 3874 | (format_type_warning): Rename param "fmt_loc" to "whole_fmt_loc" | |
| 3875 | Use a copy when emitting warnings, setting the caret index from TYPE. | |
| 3876 | ||
| 7e1dde14 | 3877 | 2016-08-16 Eric Botcazou <ebotcazou@adacore.com> |
| 8e745a17 | 3878 | Arnaud Charlet <charlet@adacore.com> |
| 7e1dde14 EB |
3879 | |
| 3880 | * c-ada-spec.c (dump_number): New function. | |
| 3881 | (handle_escape_character): Likewise. | |
| 3882 | (print_ada_macros): Add handling of constant integers and strings. | |
| 3883 | ||
| 191816a3 MP |
3884 | 2016-08-12 Marek Polacek <polacek@redhat.com> |
| 3885 | ||
| 3886 | PR c/7652 | |
| 3887 | * c-common.c (scalar_to_vector): Adjust fall through comment. | |
| 3888 | * c-opts.c (c_common_handle_option): Likewise. | |
| 3889 | * c-pragma.c (handle_pragma_pack): Add FALLTHRU. | |
| 3890 | * c-pretty-print.c (c_pretty_printer::postfix_expression): Adjust | |
| 3891 | fall through comment. | |
| 3892 | * cilk.c (extract_free_variables): Add FALLTHRU. | |
| 3893 | ||
| 452df4a4 JM |
3894 | 2016-08-10 Jason Merrill <jason@redhat.com> |
| 3895 | ||
| 3896 | * c-cppbuiltin.c (c_cpp_builtins): Define __cpp_if_constexpr. | |
| 3897 | ||
| f3365c12 JM |
3898 | 2016-08-09 Jason Merrill <jason@redhat.com> |
| 3899 | ||
| 3900 | * c-common.c (c_common_attribute_table): vector_size affects type | |
| 3901 | identity. | |
| 3902 | ||
| f0bc3323 MP |
3903 | 2016-08-09 Marek Polacek <polacek@redhat.com> |
| 3904 | ||
| 3905 | PR c/7652 | |
| 3906 | * c-ada-spec.c (dump_generic_ada_node): Add return. | |
| 3907 | ||
| 98e5a19a JM |
3908 | 2016-08-09 Jason Merrill <jason@redhat.com> |
| 3909 | ||
| 3910 | * c-cppbuiltin.c (c_cpp_builtins): Update __cpp_constexpr for | |
| 3911 | C++17 constexpr lambdas. | |
| 3912 | ||
| 895aa8e1 DM |
3913 | 2016-08-08 David Malcolm <dmalcolm@redhat.com> |
| 3914 | ||
| 3915 | PR c/64955 | |
| 3916 | * c-common.h (selftest::c_format_c_tests): New declaration. | |
| 3917 | (selftest::run_c_tests): New declaration. | |
| 3918 | * c-format.c: Include "selftest.h. | |
| 3919 | (format_warning_va): Add param "corrected_substring" and use | |
| 3920 | it to add a replacement fix-it hint. | |
| 3921 | (format_warning_at_substring): Likewise. | |
| 3922 | (format_warning_at_char): Update for new param of | |
| 3923 | format_warning_va. | |
| 3924 | (argument_parser::check_argument_type): Pass "fki" to | |
| 3925 | check_format_types. | |
| 3926 | (check_format_types): Add param "fki" and pass it to | |
| 3927 | format_type_warning. | |
| 3928 | (deref_n_times): New function. | |
| 3929 | (get_modifier_for_format_len): New function. | |
| 3930 | (selftest::test_get_modifier_for_format_len): New function. | |
| 3931 | (get_format_for_type): New function. | |
| 3932 | (format_type_warning): Add param "fki" and use it to attempt | |
| 3933 | to provide hints for argument types when calling | |
| 3934 | format_warning_at_substring. | |
| 3935 | (selftest::get_info): New function. | |
| 3936 | (selftest::assert_format_for_type_streq): New function. | |
| 3937 | (ASSERT_FORMAT_FOR_TYPE_STREQ): New macro. | |
| 3938 | (selftest::test_get_format_for_type_printf): New function. | |
| 3939 | (selftest::test_get_format_for_type_scanf): New function. | |
| 3940 | (selftest::c_format_c_tests): New function. | |
| 3941 | ||
| e52ed3fe DM |
3942 | 2016-08-08 David Malcolm <dmalcolm@redhat.com> |
| 3943 | ||
| 3944 | PR c/52952 | |
| 3945 | * c-format.c: Include "diagnostic.h". | |
| 3946 | (location_column_from_byte_offset): Delete. | |
| 3947 | (location_from_offset): Delete. | |
| 3948 | (format_warning_va): New function. | |
| 3949 | (format_warning_at_substring): New function. | |
| 3950 | (format_warning_at_char): New function. | |
| 3951 | (check_format_arg): Capture location of format_tree and pass to | |
| 3952 | check_format_info_main. | |
| 3953 | (argument_parser): Add fields "start_of_this_format" and | |
| 3954 | "format_string_cst". | |
| 3955 | (flag_chars_t::validate): Add param "format_string_cst". Convert | |
| 3956 | warning_at call using location_from_offset to call to | |
| 3957 | format_warning_at_char. | |
| 3958 | (argument_parser::argument_parser): Add param "format_string_cst_" | |
| 3959 | and use use it to initialize field "format_string_cst". | |
| 3960 | Initialize new field "start_of_this_format". | |
| 3961 | (argument_parser::read_format_flags): Convert warning_at call | |
| 3962 | using location_from_offset to a call to format_warning_at_char. | |
| 3963 | (argument_parser::read_any_format_left_precision): Likewise. | |
| 3964 | (argument_parser::read_any_format_precision): Likewise. | |
| 3965 | (argument_parser::read_any_other_modifier): Likewise. | |
| 3966 | (argument_parser::find_format_char_info): Likewise, in three places. | |
| 3967 | (argument_parser::parse_any_scan_set): Likewise, in one place. | |
| 3968 | (argument_parser::handle_conversions): Likewise, in two places. | |
| 3969 | (argument_parser::check_argument_type): Add param "fmt_param_loc" | |
| 3970 | and use it to make a substring_loc. Pass the latter to | |
| 3971 | check_format_types. | |
| 3972 | (check_format_info_main): Add params "fmt_param_loc" and | |
| 3973 | "format_string_cst". Convert warning_at calls using | |
| 3974 | location_from_offset to calls to format_warning_at_char. Pass the | |
| 3975 | new params to the arg_parser ctor. Pass "format_string_cst" to | |
| 3976 | flag_chars.validate. Pass "fmt_param_loc" to | |
| 3977 | arg_parser.check_argument_type. | |
| 3978 | (check_format_types): Convert first param from a location_t | |
| 3979 | to a const substring_loc & and rename to "fmt_loc". Attempt | |
| 3980 | to extract the range of the relevant parameter and pass it | |
| 3981 | to format_type_warning. | |
| 3982 | (format_type_warning): Convert first param from a location_t | |
| 3983 | to a const substring_loc & and rename to "fmt_loc". Add | |
| 3984 | params "param_range" and "type". Replace calls to warning_at | |
| 3985 | with calls to format_warning_at_substring. | |
| 3986 | ||
| 1c4d457e DM |
3987 | 2016-08-08 David Malcolm <dmalcolm@redhat.com> |
| 3988 | ||
| 3989 | * c-format.c (class flag_chars_t): New class. | |
| 3990 | (struct length_modifier): New struct. | |
| 3991 | (class argument_parser): New class. | |
| 3992 | (flag_chars_t::flag_chars_t): New ctor. | |
| 3993 | (flag_chars_t::has_char_p): New method. | |
| 3994 | (flag_chars_t::add_char): New method. | |
| 3995 | (flag_chars_t::validate): New method. | |
| 3996 | (flag_chars_t::get_alloc_flag): New method. | |
| 3997 | (flag_chars_t::assignment_suppression_p): New method. | |
| 3998 | (argument_parser::argument_parser): New ctor. | |
| 3999 | (argument_parser::read_any_dollar): New method. | |
| 4000 | (argument_parser::read_format_flags): New method. | |
| 4001 | (argument_parser::read_any_format_width): New method. | |
| 4002 | (argument_parser::read_any_format_left_precision): New method. | |
| 4003 | (argument_parser::read_any_format_precision): New method. | |
| 4004 | (argument_parser::handle_alloc_chars): New method. | |
| 4005 | (argument_parser::read_any_length_modifier): New method. | |
| 4006 | (argument_parser::read_any_other_modifier): New method. | |
| 4007 | (argument_parser::find_format_char_info): New method. | |
| 4008 | (argument_parser::validate_flag_pairs): New method. | |
| 4009 | (argument_parser::give_y2k_warnings): New method. | |
| 4010 | (argument_parser::parse_any_scan_set): New method. | |
| 4011 | (argument_parser::handle_conversions): New method. | |
| 4012 | (argument_parser::check_argument_type): New method. | |
| 4013 | (check_format_info_main): Introduce classes argument_parser | |
| 4014 | and flag_chars_t, moving the code within the loop into methods | |
| 4015 | of these classes. Make various locals "const". | |
| 4016 | ||
| 88fa5555 DM |
4017 | 2016-08-05 David Malcolm <dmalcolm@redhat.com> |
| 4018 | ||
| 4019 | * c-common.c: Include "substring-locations.h". | |
| 4020 | (get_cpp_ttype_from_string_type): New function. | |
| 4021 | (g_string_concat_db): New global. | |
| 4022 | (substring_loc::get_range): New method. | |
| 4023 | * c-common.h (g_string_concat_db): New declaration. | |
| 4024 | (class substring_loc): New class. | |
| 4025 | * c-lex.c (lex_string): When concatenating strings, capture the | |
| 4026 | locations of all tokens using a new obstack, and record the | |
| 4027 | concatenation locations within g_string_concat_db. | |
| 4028 | * c-opts.c (c_common_init_options): Construct g_string_concat_db | |
| 4029 | on the ggc-heap. | |
| 4030 | ||
| 78169471 MP |
4031 | 2016-07-29 Marek Polacek <polacek@redhat.com> |
| 4032 | ||
| 638fc14f MP |
4033 | PR c/71926 |
| 4034 | * c-common.c (c_common_truthvalue_conversion): Use LOCATION for the | |
| 4035 | parentheses warning. | |
| 4036 | ||
| 78169471 MP |
4037 | PR c/71574 |
| 4038 | * c-common.c (handle_alloc_align_attribute): Also check FUNCTION_DECL. | |
| 4039 | ||
| 1225d6b1 ML |
4040 | 2016-07-28 Martin Liska <mliska@suse.cz> |
| 4041 | ||
| 4042 | PR gcov-profile/68025 | |
| 4043 | * c-common.c (handle_no_profile_instrument_function_attribute): | |
| 4044 | ||
| ec1e2a40 BE |
4045 | 2016-07-27 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| 4046 | ||
| 4047 | * c-common.c (check_user_alignment): Use LOG2_BITS_PER_UNIT instead of | |
| 4048 | BITS_PER_UNIT_LOG. | |
| 4049 | ||
| 5ec2cd9f JM |
4050 | 2016-07-25 Jason Merrill <jason@redhat.com> |
| 4051 | ||
| 4052 | PR c++/65970 | |
| 4053 | * c.opt (fconstexpr-loop-limit): New. | |
| 4054 | ||
| 9dc5773f | 4055 | 2016-07-22 Martin Sebor <msebor@redhat.com> |
| 2e6b45af MS |
4056 | |
| 4057 | PR c++/71675 | |
| 4058 | * c-common.c (resolve_overloaded_builtin): Avoid converting | |
| 4059 | __atomic_compare_exchange_n return type to that of what its | |
| 4060 | first argument points to. | |
| 4061 | ||
| e3fe09c1 UB |
4062 | 2016-07-22 Uros Bizjak <ubizjak@gmail.com> |
| 4063 | ||
| 4064 | * c-common.c: Use HOST_WIDE_INT_M1U instead of | |
| 4065 | ~(unsigned HOST_WIDE_INT) 0. | |
| 4066 | ||
| bc91c436 ML |
4067 | 2016-07-22 Martin Liska <mliska@suse.cz> |
| 4068 | ||
| 4069 | PR gcov-profile/69028 | |
| 4070 | PR gcov-profile/62047 | |
| 4071 | * cilk.c (create_cilk_helper_decl): Set location of a new decl | |
| 4072 | to the current_function_decl. | |
| 4073 | ||
| 451dcc66 JM |
4074 | 2016-07-21 Jason Merrill <jason@redhat.com> |
| 4075 | ||
| 4076 | PR c++/65168 | |
| 4077 | * c-common.c (c_common_truthvalue_conversion): Check | |
| 4078 | c_inhibit_evaluation_warnings for warning about address of | |
| 4079 | reference. | |
| 4080 | ||
| de6a69ee DM |
4081 | 2016-07-20 David Malcolm <dmalcolm@redhat.com> |
| 4082 | ||
| 4083 | * c-common.h (lookup_name_fuzzy): Convert return type from tree to | |
| 4084 | const char *. | |
| 4085 | ||
| d022c55a JM |
4086 | 2016-07-15 Jason Merrill <jason@redhat.com> |
| 4087 | ||
| 4088 | * c-opts.c (c_common_post_options): Update -fabi-version default to 11. | |
| 4089 | ||
| ddbbcb19 JJ |
4090 | 2016-07-15 Jakub Jelinek <jakub@redhat.com> |
| 4091 | ||
| 4092 | PR c/71858 | |
| 4093 | * c-common.h (enum lookup_name_fuzzy_kind): Add | |
| 4094 | FUZZY_LOOKUP_FUNCTION_NAME. | |
| 4095 | ||
| d0cf395a JM |
4096 | 2016-07-08 Jason Merrill <jason@redhat.com> |
| 4097 | ||
| 4098 | P0145: Refining Expression Order for C++. | |
| 4099 | * c.opts (-fargs-in-order): Rename to -fstrong-eval-order. | |
| 4100 | * c-opts.c: Adjust. | |
| 4101 | ||
| 98d44e93 MT |
4102 | 2016-07-05 Markus Trippelsdorf <markus@trippelsdorf.de> |
| 4103 | ||
| 4104 | PR c++/71214 | |
| 4105 | * c-cppbuiltin.c (c_cpp_builtins): Define __cpp_rvalue_references. | |
| 4106 | ||
| f9d8d994 TS |
4107 | 2016-06-29 Thomas Schwinge <thomas@codesourcery.com> |
| 4108 | ||
| 4109 | * c-pragma.h (enum pragma_kind): Rename | |
| 4110 | PRAGMA_OMP_DECLARE_REDUCTION to PRAGMA_OMP_DECLARE. Adjust all | |
| 4111 | users. | |
| 4112 | ||
| 4aa83879 RB |
4113 | 2016-06-29 Richard Biener <rguenther@suse.de> |
| 4114 | ||
| 4115 | PR middle-end/71002 | |
| 4116 | * c-common.c (c_common_get_alias_set): Remove union type punning case. | |
| 4117 | ||
| a25bd9e6 JM |
4118 | 2016-06-24 Jason Merrill <jason@redhat.com> |
| 4119 | ||
| 4120 | P0145R2: Refining Expression Order for C++. | |
| 4121 | * c-common.c (verify_tree) [COMPOUND_EXPR]: Fix handling on LHS of | |
| 4122 | MODIFY_EXPR. | |
| 4123 | ||
| a86451b9 JJ |
4124 | 2016-06-24 Jakub Jelinek <jakub@redhat.com> |
| 4125 | ||
| 4126 | * c-common.c (check_builtin_function_arguments): Require last | |
| 4127 | argument of BUILT_IN_*_OVERFLOW_P to have INTEGER_TYPE type. | |
| 4128 | Adjust wording of diagnostics for BUILT_IN_*_OVERLFLOW | |
| 4129 | if the last argument is pointer to enumerated or boolean type. | |
| 4130 | ||
| 1a4f11c8 DM |
4131 | 2016-06-22 David Malcolm <dmalcolm@redhat.com> |
| 4132 | ||
| 4133 | PR c/70339 | |
| 4134 | * c-common.h (enum lookup_name_fuzzy_kind): New enum. | |
| 4135 | (lookup_name_fuzzy): New prototype. | |
| 4136 | ||
| fe55692c JDA |
4137 | 2016-06-21 John David Anglin <danglin@gcc.gnu.org> |
| 4138 | ||
| 4139 | * c-common.c (get_source_date_epoch): Use int64_t instead of long long. | |
| 4140 | ||
| 4eb24e01 JM |
4141 | 2016-06-14 Jason Merrill <jason@redhat.com> |
| 4142 | ||
| 4143 | P0145R2: Refining Expression Order for C++. | |
| 4144 | * c.opt (fargs-in-order): New. | |
| 4145 | * c-opts.c (c_common_post_options): Adjust flag_args_in_order. | |
| 4146 | ||
| ef7cf206 JJ |
4147 | 2016-06-13 Jakub Jelinek <jakub@redhat.com> |
| 4148 | ||
| 0dda258b JJ |
4149 | PR sanitizer/71498 |
| 4150 | * c-gimplify.c (ubsan_walk_array_refs_r): Set *walk_subtrees = 0 on | |
| 4151 | all BIND_EXPRs, and on all BIND_EXPRs recurse also on BIND_EXPR_BODY. | |
| 4152 | ||
| ef7cf206 JJ |
4153 | PR preprocessor/71183 |
| 4154 | * c-ppoutput.c (init_pp_output): Set cb->get_source_date_epoch | |
| 4155 | to cb_get_source_date_epoch. | |
| 4156 | ||
| 50b15873 JJ |
4157 | 2016-06-10 Jakub Jelinek <jakub@redhat.com> |
| 4158 | ||
| 4159 | PR c/68657 | |
| 4160 | * c.opt (Wpsabi): Add Warning flag. | |
| 4161 | ||
| 4d926e34 MS |
4162 | 2016-06-10 Martin Sebor <msebor@redhat.com> |
| 4163 | ||
| 4164 | PR c/71392 | |
| 14ec014e | 4165 | * c-common.c (handle_nonnull_attribute): Accept |
| 4d926e34 MS |
4166 | the nonnull attribute in type-generic builtins. |
| 4167 | ||
| e01b4e16 MS |
4168 | 2016-06-09 Martin Sebor <msebor@redhat.com> |
| 4169 | ||
| 4170 | PR c/70883 | |
| 4171 | * c-common.c (builtin_function_validate_nargs): Make text of error | |
| 4172 | message consistent with others like it. | |
| 4173 | ||
| 44a845ca MS |
4174 | 2016-06-08 Martin Sebor <msebor@redhat.com> |
| 4175 | Jakub Jelinek <jakub@redhat.com> | |
| 4176 | ||
| 4177 | PR c++/70507 | |
| 4178 | PR c/68120 | |
| 4179 | * c-common.c (check_builtin_function_arguments): Handle | |
| 4180 | BUILT_IN_{ADD,SUB,MUL}_OVERFLOW_P. | |
| 4181 | ||
| a80a7051 RB |
4182 | 2016-06-08 Richard Biener <rguenther@suse.de> |
| 4183 | ||
| 4184 | * c-common.c (parse_optimize_options): Improve diagnostic messages. | |
| 4185 | ||
| bfd67b47 RB |
4186 | 2016-06-07 Richard Biener <rguenther@suse.de> |
| 4187 | ||
| 4188 | PR c/61564 | |
| 4189 | * c-common.c (parse_optimize_options): Only apply CL_OPTIMIZATION | |
| 4190 | options and warn about others. | |
| 4191 | ||
| 15c98b2e ES |
4192 | 2016-06-01 Eduard Sanou <dhole@openmailbox.org> |
| 4193 | ||
| 4194 | * c-common.c (get_source_date_epoch): Rename to | |
| 4195 | cb_get_source_date_epoch. | |
| 4196 | * c-common.c (cb_get_source_date_epoch): Use a single generic erorr | |
| 4197 | message when the parsing fails. Use error_at instead of fatal_error. | |
| 4198 | * c-common.h (get_source_date_epoch): Rename to | |
| 4199 | cb_get_source_date_epoch. | |
| 4200 | * c-common.h (cb_get_source_date_epoch): Prototype. | |
| 4201 | * c-common.h (MAX_SOURCE_DATE_EPOCH): Define. | |
| 4202 | * c-common.h (c_omp_region_type): Remove trailing comma. | |
| 4203 | * c-lex.c (init_c_lex): Set cb->get_source_date_epoch callback. | |
| 4204 | * c-lex.c (c_lex_with_flags): Remove initialization of | |
| 4205 | pfile->source_date_epoch. | |
| 4206 | ||
| 00631022 JJ |
4207 | 2016-05-30 Jakub Jelinek <jakub@redhat.com> |
| 4208 | ||
| 4209 | PR c++/71349 | |
| 4210 | * c-omp.c (c_omp_split_clauses): Put OMP_CLAUSE_DEPEND to | |
| 4211 | C_OMP_CLAUSE_SPLIT_TARGET. Put OMP_CLAUSE_NOWAIT to | |
| 4212 | C_OMP_CLAUSE_SPLIT_TARGET if combined with target construct, | |
| 4213 | instead of C_OMP_CLAUSE_SPLIT_FOR. | |
| 4214 | ||
| f17a223d RB |
4215 | 2016-05-24 Richard Biener <rguenther@suse.de> |
| 4216 | ||
| 4217 | PR middle-end/70434 | |
| 4218 | PR c/69504 | |
| 4219 | * c-common.h (convert_vector_to_pointer_for_subscript): Rename to ... | |
| 4220 | (convert_vector_to_array_for_subscript): ... this. | |
| 4221 | * c-common.c (convert_vector_to_pointer_for_subscript): Use a | |
| 4222 | VIEW_CONVERT_EXPR to an array type. Rename to ... | |
| 4223 | (convert_vector_to_array_for_subscript): ... this. | |
| 4224 | ||
| 4f2e1536 MP |
4225 | 2016-05-12 Marek Polacek <polacek@redhat.com> |
| 4226 | ||
| 4227 | PR c/70756 | |
| 4228 | * c-common.c (pointer_int_sum): Call size_in_bytes_loc instead of | |
| 4229 | size_in_bytes and pass LOC to it. | |
| 4230 | ||
| d6e83a8d MM |
4231 | 2016-05-11 Mikhail Maltsev <maltsevm@gmail.com> |
| 4232 | ||
| 4233 | PR c/43651 | |
| 4234 | * c.opt (Wduplicate-decl-specifier): New option. | |
| 4235 | ||
| 5c3a10fb MP |
4236 | 2016-05-11 Marek Polacek <polacek@redhat.com> |
| 4237 | ||
| 4238 | PR c++/71024 | |
| 4239 | * c-common.c (diagnose_mismatched_attributes): New function. | |
| 4240 | * c-common.h (diagnose_mismatched_attributes): Declare. | |
| 4241 | ||
| deef7113 MP |
4242 | 2016-05-04 Marek Polacek <polacek@redhat.com> |
| 4243 | ||
| 4244 | * c.opt (Wdangling-else): New option. | |
| 4245 | ||
| 79ce98bc MP |
4246 | 2016-05-03 Marek Polacek <polacek@redhat.com> |
| 4247 | ||
| 4248 | PR c/70859 | |
| 4249 | * c-common.c (builtin_function_validate_nargs): Add location | |
| 4250 | parameter. Use it. | |
| 4251 | (check_builtin_function_arguments): Add location and arguments | |
| 4252 | parameters. Use them. | |
| 4253 | * c-common.h (check_builtin_function_arguments): Update declaration. | |
| 4254 | ||
| 381cdae4 RB |
4255 | 2016-05-03 Richard Biener <rguenther@suse.de> |
| 4256 | ||
| 4257 | * cilk.c (cilk_gimplify_call_params_in_spawned_fn): Do not | |
| 4258 | allow call args to gimplify to SSA names. | |
| 4259 | ||
| 1d793c34 MP |
4260 | 2016-05-03 Marek Polacek <polacek@redhat.com> |
| 4261 | ||
| 4262 | * c-common.h (enum c_omp_region_type): Remove stray comma. | |
| 4263 | ||
| 77886428 CP |
4264 | 2016-05-02 Cesar Philippidis <cesar@codesourcery.com> |
| 4265 | ||
| 4266 | * c-common.h (enum c_omp_region_type): Define. | |
| 4267 | ||
| 697e0b28 RS |
4268 | 2016-05-02 Richard Sandiford <richard.sandiford@arm.com> |
| 4269 | ||
| 4270 | * c-common.c (shorten_compare): Use wi::to_wide. | |
| 4271 | ||
| e7ff0319 CP |
4272 | 2016-04-29 Cesar Philippidis <cesar@codesourcery.com> |
| 4273 | ||
| 4274 | PR middle-end/70626 | |
| 4275 | * c-common.h (c_oacc_split_loop_clauses): Add boolean argument. | |
| 4276 | * c-omp.c (c_oacc_split_loop_clauses): Use it to duplicate | |
| 4277 | reduction clauses in acc parallel loops. | |
| 4278 | ||
| 2fff3db8 MP |
4279 | 2016-04-29 Marek Polacek <polacek@redhat.com> |
| 4280 | ||
| 4281 | PR c/70852 | |
| 4282 | * c-common.c (warn_for_memset): Check domain before accessing it. | |
| 4283 | ||
| 509063eb DV |
4284 | 2016-04-29 Dominik Vogt <vogt@linux.vnet.ibm.com> |
| 4285 | ||
| 4286 | PR/69089 | |
| 4287 | * c-common.c (handle_aligned_attribute): Allow 0 as an argument to the | |
| 4288 | "aligned" attribute. | |
| 4289 | ||
| b632761d JM |
4290 | 2016-04-28 Jason Merrill <jason@redhat.com> |
| 4291 | ||
| 4292 | * c-lex.c (c_common_has_attribute): Handle nodiscard. | |
| 4293 | ||
| 174f6622 ES |
4294 | 2016-04-28 Eduard Sanou <dhole@openmailbox.org> |
| 4295 | Matthias Klose <doko@debian.org> | |
| 4296 | ||
| 4297 | * c-common.c (get_source_date_epoch): New function, gets the environment | |
| 7365279f | 4298 | variable SOURCE_DATE_EPOCH and parses it as long long with error |
| 174f6622 ES |
4299 | handling. |
| 4300 | * c-common.h (get_source_date_epoch): Prototype. | |
| 4301 | * c-lex.c (c_lex_with_flags): set parse_in->source_date_epoch. | |
| 4302 | ||
| 6bc2bb18 RB |
4303 | 2015-04-27 Ryan Burn <contact@rnburn.com> |
| 4304 | ||
| 4305 | PR c++/69024 | |
| 4306 | PR c++/68997 | |
| 4307 | * cilk.c (cilk_ignorable_spawn_rhs_op): Change to external linkage. | |
| 4308 | (cilk_recognize_spawn): Renamed from recognize_spawn and change to | |
| 4309 | external linkage. | |
| 4310 | (cilk_detect_and_unwrap): Corresponding changes. | |
| 4311 | (extract_free_variables): Don't extract free variables from | |
| 4312 | AGGR_INIT_EXPR slot. | |
| 4313 | * c-common.h (cilk_ignorable_spawn_rhs_op): Prototype. | |
| 4314 | (cilk_recognize_spawn): Likewise. | |
| 4315 | ||
| c1e1f433 BS |
4316 | 2016-04-27 Bernd Schmidt <bschmidt@redhat.com> |
| 4317 | ||
| 4318 | * c.opt (Wmemset-elt-size): New option. | |
| 4319 | * c-common.c (warn_for_memset): New function. | |
| 4320 | * c-common.h (warn_for_memset): Declare. | |
| 4321 | ||
| d067e05f JM |
4322 | 2016-04-25 Jason Merrill <jason@redhat.com> |
| 4323 | ||
| 4324 | * c-common.c (handle_unused_attribute): Accept CONST_DECL. | |
| 4325 | No longer static. | |
| 4326 | * c-common.h: Declare it. | |
| 4327 | * c-lex.c (c_common_has_attribute): Add maybe_unused. | |
| 4328 | ||
| 9aa36ae5 JM |
4329 | 2016-04-22 Jason Merrill <jason@redhat.com> |
| 4330 | ||
| 4331 | * c-cppbuiltin.c (c_cpp_builtins): Fix __cpp_range_based_for. | |
| 4332 | ||
| 477d4906 IV |
4333 | 2016-04-20 Ilya Verbin <ilya.verbin@intel.com> |
| 4334 | ||
| 4335 | PR c++/69363 | |
| 4336 | * c-cilkplus.c (c_finish_cilk_clauses): Remove function. | |
| 4337 | * c-common.h (c_finish_cilk_clauses): Remove declaration. | |
| 4338 | ||
| fe37c7af MM |
4339 | 2016-04-18 Michael Matz <matz@suse.de> |
| 4340 | ||
| 4341 | * c-common.c (handle_aligned_attribute): Use SET_TYPE_ALIGN | |
| 4342 | and SET_DECL_ALIGN. | |
| 4343 | ||
| 23f2660f EB |
4344 | 2016-04-17 Eric Botcazou <ebotcazou@adacore.com> |
| 4345 | ||
| 4346 | * c-ada-spec.c (get_underlying_decl): Return the typedef, if any. | |
| 4347 | (dump_generic_ada_node) <POINTER_TYPE>: Clean up handling of access | |
| 4348 | to incomplete types. | |
| 4349 | (dump_nested_type): Remove redundant tests and tidy up. | |
| 4350 | (print_ada_declaration): Also set TREE_VISITED on the declaration of | |
| 4351 | a type which is the typedef of an original type. | |
| 4352 | ||
| 1e77281b MP |
4353 | 2016-04-15 Marek Polacek <polacek@redhat.com> |
| 4354 | ||
| 4355 | PR c/70651 | |
| 4356 | * c-common.c (build_va_arg): Change two asserts into errors and return | |
| 4357 | error_mark_node. | |
| 4358 | ||
| b3a77f21 MP |
4359 | 2016-04-13 Marek Polacek <polacek@redhat.com> |
| 4360 | ||
| 4361 | PR c++/70639 | |
| 4362 | * c-indentation.c (should_warn_for_misleading_indentation): Bail out | |
| 4363 | for switch statements, too. | |
| 4364 | ||
| 322b8466 JM |
4365 | 2016-03-28 Jason Merrill <jason@redhat.com> |
| 4366 | ||
| 4367 | * c-cppbuiltin.c (c_cpp_builtins): Update __cpp_range_based_for. | |
| 4368 | ||
| fbdb6baf MP |
4369 | 2016-03-23 Marek Polacek <polacek@redhat.com> |
| 4370 | ||
| 4371 | PR c++/69884 | |
| 4372 | * c.opt (Wignored-attributes): New option. | |
| 4373 | ||
| 5c240f4d DM |
4374 | 2016-03-22 David Malcolm <dmalcolm@redhat.com> |
| 4375 | ||
| 4376 | PR c/69993 | |
| 4377 | * c-indentation.c (warn_for_misleading_indentation): Rewrite the | |
| 4378 | diagnostic text, reversing the order of the warning and note so | |
| 4379 | that they appear in source order. | |
| 4380 | ||
| 14ba7b28 MP |
4381 | 2016-03-17 Marek Polacek <polacek@redhat.com> |
| 4382 | ||
| 4383 | PR c/69407 | |
| 4384 | * c-common.c (resolve_overloaded_builtin): Set TREE_USED for the fetch | |
| 4385 | operations. | |
| 4386 | ||
| 08a1cadc JM |
4387 | 2016-03-14 Jason Merrill <jason@redhat.com> |
| 4388 | ||
| 2aaeea19 JM |
4389 | * c-cppbuiltin.c (c_cpp_builtins): Set __cpp_hex_float. |
| 4390 | ||
| 08a1cadc JM |
4391 | * c-cppbuiltin.c (c_cpp_builtins): Bump __cpp_range_based_for. |
| 4392 | ||
| c06d25bb RB |
4393 | 2016-03-09 Richard Biener <rguenther@suse.de> |
| 4394 | ||
| 4395 | PR c/70143 | |
| 4396 | * c-common.c (strict_aliasing_warning): Add back | |
| 4397 | alias_sets_conflict_p check. | |
| 4398 | ||
| 80aac5c8 JM |
4399 | 2016-03-08 Jason Merrill <jason@redhat.com> |
| 4400 | ||
| 4401 | * c-opts.c (set_std_cxx1z): Don't enable concepts. | |
| 4402 | ||
| 64b23c13 DM |
4403 | 2016-03-04 David Malcolm <dmalcolm@redhat.com> |
| 4404 | ||
| 4405 | PR c/68187 | |
| 4406 | * c-indentation.c (get_visual_column): Move code to determine next | |
| 4407 | tab stop to... | |
| 4408 | (next_tab_stop): ...this new function. | |
| 4409 | (line_contains_hash_if): Delete function. | |
| 4410 | (detect_preprocessor_logic): Delete function. | |
| 4411 | (get_first_nws_vis_column): New function. | |
| 4412 | (detect_intervening_unindent): New function. | |
| 4413 | (should_warn_for_misleading_indentation): Replace call to | |
| 4414 | detect_preprocessor_logic with a call to | |
| 4415 | detect_intervening_unindent. | |
| 4416 | ||
| 729526f5 DM |
4417 | 2016-03-04 David Malcolm <dmalcolm@redhat.com> |
| 4418 | ||
| 4419 | PR c/68187 | |
| 4420 | * c-indentation.c (should_warn_for_misleading_indentation): When | |
| 4421 | suppressing warnings about cases where the guard and body are on | |
| 4422 | the same column, only use the first non-whitespace column in place | |
| 4423 | of the guard token column when dealing with "else" clauses. | |
| 4424 | When rejecting aligned BODY and NEXT, loosen the requirement | |
| 4425 | from equality with the first non-whitespace of guard to simply | |
| 4426 | that they not be indented relative to it. | |
| 4427 | ||
| e9a35493 RB |
4428 | 2016-03-04 Richard Biener <rguenther@suse.de> |
| 4429 | ||
| 4430 | PR c++/70054 | |
| 4431 | * c-common.c (strict_aliasing_warning): Use alias_set_subset_of | |
| 4432 | instead of alias_sets_conflict_p. | |
| 4433 | ||
| 1be56bc5 MP |
4434 | 2016-03-01 Marek Polacek <polacek@redhat.com> |
| 4435 | ||
| 4436 | PR c++/69795 | |
| 4437 | * c-common.c (reject_gcc_builtin): Check for FUNCTION_DECL rather than | |
| 4438 | any DECL. | |
| 4439 | ||
| 35886f0b MS |
4440 | 2016-02-22 Martin Sebor <msebor@redhat.com> |
| 4441 | ||
| 4442 | PR middle-end/69780 | |
| 4443 | * c-common.c (check_builtin_function_arguments): Validate and | |
| 4444 | reject invalid arguments to __builtin_alloca_with_align. | |
| 4445 | ||
| 4246c8da MW |
4446 | 2016-02-20 Mark Wielaard <mjw@redhat.com> |
| 4447 | ||
| 4448 | PR c/28901 | |
| 4449 | * c.opt (Wunused-const-variable): Turn into Alias for... | |
| 4450 | (Wunused-const-variable=): New option. | |
| 4451 | ||
| 268be88c BE |
4452 | 2016-02-19 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| 4453 | ||
| 4454 | PR c++/69865 | |
| 4455 | * c-opts.c (c_common_post_options): Move call to set_std_cxx14 from | |
| 4456 | here... | |
| 4457 | (c_common_init_options): ...to here. | |
| 4458 | (set_std_cxx98): Initialize flag_isoc94 and flag_isoc99. | |
| 4459 | ||
| 871b3f47 JJ |
4460 | 2016-02-19 Jakub Jelinek <jakub@redhat.com> |
| 4461 | ||
| 4462 | PR c++/69826 | |
| 4463 | * c-pragma.c (c_pp_lookup_pragma): Handle PRAGMA_CILK_GRAINSIZE. | |
| 4464 | (init_pragma): Register PRAGMA_CILK_GRAINSIZE even for | |
| 4465 | flag_preprocess_only. | |
| 4466 | ||
| bf14eba2 JJ |
4467 | 2016-02-16 Jakub Jelinek <jakub@redhat.com> |
| 4468 | ||
| 4469 | PR c/69835 | |
| 4470 | * c.opt (Wnonnull-compare): Enable for -Wall. | |
| 4471 | ||
| ba6b3795 JJ |
4472 | 2016-02-15 Jakub Jelinek <jakub@redhat.com> |
| 4473 | ||
| 4474 | PR c++/69797 | |
| 4475 | * c-common.c (sync_resolve_size): Diagnose too few arguments | |
| 4476 | even when params is non-NULL empty vector. | |
| 4477 | ||
| a011cd92 BS |
4478 | 2016-02-08 Bernd Schmidt <bschmidt@redhat.com> |
| 4479 | ||
| 4480 | PR target/60410 | |
| 4481 | * c.opt (fshort-double): Remove. | |
| 4482 | ||
| 46cb9332 MS |
4483 | 2016-02-05 Martin Sebor <msebor@redhat.com> |
| 4484 | ||
| 4485 | PR c++/69662 | |
| 4486 | * c.opt (Warning options): Update -Wplacement-new to take | |
| 4487 | an optional argument. | |
| 4488 | ||
| e1b81f2b JJ |
4489 | 2016-02-01 Jakub Jelinek <jakub@redhat.com> |
| 4490 | ||
| 4491 | PR preprocessor/69543 | |
| 4492 | PR c/69558 | |
| 4493 | * c-pragma.c (handle_pragma_diagnostic): Pass input_location | |
| 4494 | instead of loc to control_warning_option. | |
| 4495 | ||
| b6adbb9f NS |
4496 | 2016-02-01 Nathan Sidwell <nathan@codesourcery.com> |
| 4497 | ||
| 4498 | * c.opt (fopenacc-dim=): New option. | |
| 4499 | ||
| 5d70666e RB |
4500 | 2016-01-27 Ryan Burn <contact@rnburn.com> |
| 4501 | ||
| 4502 | PR cilkplus/69267 | |
| 4503 | * cilk.c (cilk_gimplify_call_params_in_spawned_fn): Change to use | |
| 4504 | gimplify_arg. Removed superfluous post_p argument. | |
| 4505 | * c-family.h (cilk_gimplify_call_params_in_spawned_fn): Removed | |
| 4506 | superfluous post_p argument. | |
| 4507 | * c-gimplify.c (c_gimplify_expr): Likewise. | |
| 4508 | ||
| 01e1dea3 DM |
4509 | 2016-01-26 David Malcolm <dmalcolm@redhat.com> |
| 4510 | ||
| 4511 | PR other/69006 | |
| 4512 | * c-opts.c (c_diagnostic_finalizer): Replace invocation of | |
| 4513 | pp_newline_and_flush with pp_flush. | |
| 4514 | ||
| 9f04a53e MS |
4515 | 2016-01-20 Martin Sebor <msebor@redhat.com> |
| 4516 | ||
| 4517 | PR c/69405 | |
| 4518 | * c-common.c (sync_resolve_size): Avoid printing diagnostic about | |
| 4519 | an incompatible argument when the argument isn't a valid tree node. | |
| 4520 | ||
| 7f26f7df JM |
4521 | 2016-01-18 Jason Merrill <jason@redhat.com> |
| 4522 | ||
| 4523 | PR c++/68767 | |
| 4524 | * c-common.c (check_function_arguments_recurse): Fold the whole | |
| 4525 | COND_EXPR, not just the condition. | |
| 4526 | ||
| f62bf092 TV |
4527 | 2016-01-18 Tom de Vries <tom@codesourcery.com> |
| 4528 | ||
| 4529 | * c-omp.c (c_oacc_split_loop_clauses): Don't copy OMP_CLAUSE_REDUCTION, | |
| 4530 | classify as loop clause. | |
| 4531 | ||
| e0a575ff JJ |
4532 | 2016-01-15 Jakub Jelinek <jakub@redhat.com> |
| 4533 | ||
| 4534 | PR bootstrap/68271 | |
| 4535 | * c-pragma.c (c_register_pragma_1): Adjust comment to note that | |
| 4536 | C++ FE no longer has limit on number of pragmas. | |
| 4537 | ||
| 4538 | 2015-01-14 Ryan Burn <contact@rnburn.com> | |
| b6e3db06 RB |
4539 | |
| 4540 | PR c++/69048 | |
| 4541 | * cilk.c (create_cilk_wrapper_body): Call fold_build_cleanup_point_expr | |
| c47eaca6 | 4542 | to add missing cleanup point. |
| b6e3db06 | 4543 | |
| c7df95d8 DM |
4544 | 2016-01-14 David Malcolm <dmalcolm@redhat.com> |
| 4545 | ||
| 4546 | PR c++/68819 | |
| 4547 | * c-indentation.c (get_visual_column): Add location_t param. | |
| 4548 | Handle the column number being zero by effectively disabling the | |
| 4549 | warning, with an "inform". | |
| 4550 | (should_warn_for_misleading_indentation): Add location_t argument | |
| 4551 | for all uses of get_visual_column. | |
| 4552 | ||
| 21efdd80 PP |
4553 | 2016-01-10 Patrick Palka <ppalka@gcc.gnu.org> |
| 4554 | ||
| 4555 | PR c++/69029 | |
| 4556 | * c-indentation.c (should_warn_for_misleading_indentation): | |
| 4557 | Don't warn about do-while statements. | |
| 4558 | ||
| 7a127fa7 MS |
4559 | 2016-01-07 Martin Sebor <msebor@redhat.com> |
| 4560 | ||
| 4561 | PR c/68966 | |
| 4562 | * c-common.c (sync_resolve_size): Reject first argument when it's | |
| 4563 | a pointer to _Bool. | |
| 4564 | ||
| c589e975 DM |
4565 | 2016-01-05 David Malcolm <dmalcolm@redhat.com> |
| 4566 | ||
| 4567 | PR c/69122 | |
| 4568 | * c-indentation.c (get_visual_column): Remove default argument. | |
| 4569 | (should_warn_for_misleading_indentation): For the multiline case, | |
| 4570 | update call to get_visual_column for next_stmt_exploc so that it | |
| 4571 | captures the location of the first non-whitespace character in the | |
| 4572 | relevant line. Don't issue warnings if there is non-whitespace | |
| 4573 | before the next statement. | |
| 4574 | ||
| 818ab71a JJ |
4575 | 2016-01-04 Jakub Jelinek <jakub@redhat.com> |
| 4576 | ||
| 4577 | Update copyright years. | |
| 4578 | ||
| 745e411d DM |
4579 | 2015-12-21 David Malcolm <dmalcolm@redhat.com> |
| 4580 | ||
| 4581 | * c-common.c (binary_op_error): Convert first param from | |
| 4582 | location_t to rich_location * and use it when emitting an error. | |
| 4583 | * c-common.h (binary_op_error): Convert first param from | |
| 4584 | location_t to rich_location *. | |
| 4585 | ||
| de67c4c3 DM |
4586 | 2015-12-16 David Malcolm <dmalcolm@redhat.com> |
| 4587 | ||
| 4588 | * c-common.h (conflict_marker_get_final_tok_kind): New prototype. | |
| 4589 | * c-lex.c (conflict_marker_get_final_tok_kind): New function. | |
| 4590 | ||
| 4a38b02b IV |
4591 | 2015-12-15 Ilya Verbin <ilya.verbin@intel.com> |
| 4592 | ||
| 4593 | * c-common.c (c_common_attribute_table): Handle "omp declare target | |
| 4594 | link" attribute. | |
| 4595 | ||
| 54d62f51 JJ |
4596 | 2015-12-14 Jakub Jelinek <jakub@redhat.com> |
| 4597 | ||
| 4598 | PR c/68833 | |
| 4599 | * c.opt (Wmissing-format-attribute, Wnormalized): Add Warning option. | |
| 4600 | ||
| 8d4227c8 TB |
4601 | 2014-12-12 Tobias Burnus <burnus@net-b.de> |
| 4602 | ||
| 4603 | PR fortran/68815 | |
| 4604 | * c-format.c (gcc_gfc_char_table): Add 'q' flag to remaining | |
| 4605 | specifiers (%d, %i,%u and %c). | |
| 4606 | ||
| f6069ccc DM |
4607 | 2015-12-10 David Malcolm <dmalcolm@redhat.com> |
| 4608 | ||
| 4609 | * c.opt (Wmisleading-indentation): Add to -Wall for C and C++. | |
| 4610 | ||
| 63bbf46d JJ |
4611 | 2015-12-08 Jakub Jelinek <jakub@redhat.com> |
| 4612 | ||
| 4613 | PR c/48088 | |
| 4614 | PR c/68657 | |
| 4615 | * c.opt (Wfloat-conversion, Wsign-conversion): Add Warning. | |
| 4616 | * c-pragma.c (handle_pragma_diagnostic): Adjust | |
| 4617 | control_warning_option caller. | |
| 4618 | ||
| f79520bb DM |
4619 | 2015-12-07 David Malcolm <dmalcolm@redhat.com> |
| 4620 | ||
| 4621 | * c-common.c (c_cpp_error): Update for change to | |
| 4622 | rich_location::set_range. | |
| 4623 | ||
| b3d5bc62 JJ |
4624 | 2015-12-04 Paolo Bonzini <bonzini@gnu.org> |
| 4625 | ||
| 4626 | * c-common.c (maybe_warn_shift_overflow): Warn on all overflows if | |
| 4627 | shifting 1 out of the sign bit. | |
| 4628 | ||
| 4629 | 2015-12-04 Kirill Yukhin <kirill.yukhin@intel.com> | |
| 4630 | ||
| 4631 | * c-common.c (c_common_attribute_table[]): Update max arguments | |
| 4632 | count for "simd" attribute. | |
| 4633 | (handle_simd_attribute): Parse "notinbranch" and "inbranch" arguments. | |
| 4634 | ||
| 6eb4a537 JJ |
4635 | 2015-12-03 Jakub Jelinek <jakub@redhat.com> |
| 4636 | ||
| 4637 | PR preprocessor/57580 | |
| 4638 | * c-ppoutput.c (print): Change printed field to bool. | |
| 4639 | Move src_file last for smaller padding. | |
| 4640 | (init_pp_output): Set print.printed to false instead of 0. | |
| 4641 | (scan_translation_unit): Fix up formatting. Set print.printed | |
| 4642 | to true after printing something other than newline. | |
| 4643 | (scan_translation_unit_trad): Set print.printed to true instead of 1. | |
| 4644 | (maybe_print_line_1): Set print.printed to false instead of 0. | |
| 4645 | (print_line_1): Likewise. | |
| 4646 | (do_line_change): Set print.printed to true instead of 1. | |
| 4647 | (cb_define, dump_queued_macros, cb_include, cb_def_pragma, | |
| 4648 | dump_macro): Set print.printed to false after printing newline. | |
| 4649 | ||
| 4250754e JM |
4650 | 2015-12-02 Jason Merrill <jason@redhat.com> |
| 4651 | ||
| f479b43d JM |
4652 | * c-common.c (fold_for_warn): New. |
| 4653 | (warn_logical_operator, warn_tautological_cmp) | |
| 4654 | (check_function_arguments_recurse, maybe_warn_bool_compare): Use it. | |
| 4655 | ||
| 4250754e JM |
4656 | * c-common.c (c_disable_warnings, c_enable_warnings, c_fully_fold) |
| 4657 | (c_fully_fold_internal, decl_constant_value_for_optimization): | |
| 4658 | Move to c/c-fold.c. | |
| 4659 | * c-common.h: Don't declare decl_constant_value_for_optimization. | |
| 4660 | ||
| e9e32ee6 JM |
4661 | 2015-12-02 Joseph Myers <joseph@codesourcery.com> |
| 4662 | ||
| 4663 | PR c/68162 | |
| 4664 | * c-common.h (c_build_qualified_type): Add extra default | |
| 4665 | arguments. | |
| 4666 | ||
| 37d5ad46 JB |
4667 | 2015-12-01 Julian Brown <julian@codesourcery.com> |
| 4668 | Cesar Philippidis <cesar@codesourcery.com> | |
| 4669 | James Norris <James_Norris@mentor.com> | |
| 4670 | ||
| 4671 | * c-pragma.c (oacc_pragmas): Add PRAGMA_OACC_HOST_DATA. | |
| 4672 | * c-pragma.h (pragma_kind): Add PRAGMA_OACC_HOST_DATA. | |
| 4673 | (pragma_omp_clause): Add PRAGMA_OACC_CLAUSE_USE_DEVICE. | |
| 4674 | ||
| f07862c7 EB |
4675 | 2015-11-30 Eric Botcazou <ebotcazou@adacore.com> |
| 4676 | ||
| 4677 | * c-ada-spec.c (print_ada_macros): Remove redundant blank line. | |
| 4678 | (decl_sloc_common): Delete and move bulk of processing to... | |
| 4679 | (decl_sloc): ...here. | |
| 4680 | (pp_ada_tree_identifier): Remove reference to QUAL_UNION_TYPE. | |
| 4681 | (dump_ada_double_name): Remove S parameter and compute the suffix. | |
| 4682 | (dump_ada_array_type): Add PARENT parameter. Simplify computation of | |
| 4683 | element type and deal with an anonymous one. | |
| 4684 | (dump_ada_template): Use RECORD_OR_UNION_TYPE_P macro. | |
| 4685 | (dump_generic_ada_node): Tweak. Adjust call to dump_ada_array_type | |
| 4686 | and remove reference to QUAL_UNION_TYPE. | |
| 4687 | (dump_nested_types): Make 2 passes on the fields and move bulk to... | |
| 4688 | (dump_nested_type): ...here. New function extracted from above. | |
| 4689 | Generate a full declaration for anonymous element type of arrays. | |
| 4690 | (print_ada_declaration): Really skip anonymous declarations. Remove | |
| 4691 | references to QUAL_UNION_TYPE. Adjust call to dump_ada_array_type. | |
| 4692 | Clean up processing of declarations of array types and objects. | |
| 4693 | (print_ada_struct_decl): Remove reference to QUAL_UNION_TYPE. | |
| 4694 | Remove obsolete code and tidy up. | |
| 4695 | ||
| 75c8aac3 JH |
4696 | 2015-11-29 Jan Hubicka <hubicka@ucw.cz> |
| 4697 | ||
| 4698 | PR c/67581 | |
| 4699 | * c-common.c (handle_transparent_union_attribute): Update | |
| 4700 | also type variants. | |
| 4701 | ||
| b58d3df2 ML |
4702 | 2015-11-27 Martin Liska <mliska@suse.cz> |
| 4703 | ||
| 4704 | PR c++/68312 | |
| 4705 | * array-notation-common.c (cilkplus_extract_an_triplets): | |
| 4706 | Release vector of vectors. | |
| 4707 | * cilk.c (gimplify_cilk_spawn): Free allocated memory. | |
| 4708 | ||
| 89a01fcf EB |
4709 | 2015-11-26 Eric Botcazou <ebotcazou@adacore.com> |
| 4710 | ||
| 4711 | PR c++/68527 | |
| 4712 | * c-ada-spec.c (dump_nested_types): Add guard for error_mark_node. | |
| 4713 | (print_ada_struct_decl): Likewise. | |
| 4714 | ||
| cc5c5226 IZ |
4715 | 2015-11-23 Igor Zamyatin <igor.zamyatin@intel.com> |
| 4716 | ||
| 4717 | PR c++/68001 | |
| 4718 | * c-gimplify.c (c_gimplify_expr): Stop the process if see an error. | |
| 4719 | * cilk.c (recognize_spawn): Determine location in a more precise | |
| 4720 | way. | |
| 4721 | ||
| 269adb9d JM |
4722 | 2015-11-19 Jason Merrill <jason@redhat.com> |
| 4723 | ||
| 4724 | * c-common.c (shorten_compare): But look through macros from | |
| 4725 | system headers. | |
| 4726 | ||
| d0eccfcd JM |
4727 | 2015-11-18 Jason Merrill <jason@redhat.com> |
| 4728 | ||
| 4729 | * c-common.c (shorten_compare): Don't -Wtype-limits if the | |
| 4730 | non-constant operand comes from a macro. | |
| 4731 | ||
| 3e44547c JM |
4732 | 2015-11-17 Jason Merrill <jason@redhat.com> |
| 4733 | ||
| 4734 | PR bootstrap/68346 | |
| 4735 | * c-common.c (warn_tautological_cmp): Fold before checking for | |
| 4736 | constants. | |
| 4737 | ||
| 0f62c7a0 MP |
4738 | 2015-11-16 Marek Polacek <polacek@redhat.com> |
| 4739 | ||
| 4740 | PR c++/68362 | |
| 4741 | * c-common.c (check_case_bounds): Fold low and high cases. | |
| 4742 | ||
| a868811e MP |
4743 | 2015-11-16 Marek Polacek <polacek@redhat.com> |
| 4744 | ||
| 4745 | * c-ada-spec.c (dump_ada_template): Use RECORD_OR_UNION_TYPE_P. | |
| 4746 | * c-common.c (c_common_get_alias_set): Likewise. | |
| 4747 | (handle_visibility_attribute): Likewise. | |
| 4748 | ||
| fff77217 KY |
4749 | 2015-11-16 Kirill Yukhin <kirill.yukhin@intel.com> |
| 4750 | ||
| 4751 | * c-common.c (handle_simd_attribute): New. | |
| 4752 | (struct attribute_spec): Add entry for "simd". | |
| 4753 | (handle_simd_attribute): New. | |
| 4754 | ||
| 269e63b7 KT |
4755 | 2015-11-13 Kai Tietz <ktietz70@googlemail.com> |
| 4756 | ||
| 4757 | * c-lex.c (interpret_float): Use fold_convert. | |
| 4758 | ||
| ebedc9a3 DM |
4759 | 2015-11-13 David Malcolm <dmalcolm@redhat.com> |
| 4760 | ||
| 4761 | * c-common.c (c_fully_fold_internal): Capture existing souce_range, | |
| 4762 | and store it on the result. | |
| 4763 | * c-opts.c (c_common_init_options): Set | |
| 4764 | global_dc->colorize_source_p. | |
| 4765 | ||
| 6e232ba4 JN |
4766 | 2015-11-12 James Norris <jnorris@codesourcery.com> |
| 4767 | Joseph Myers <joseph@codesourcery.com> | |
| 4768 | ||
| 7365279f | 4769 | * c-pragma.c (oacc_pragmas): Add entry for declare directive. |
| 6e232ba4 JN |
4770 | * c-pragma.h (enum pragma_kind): Add PRAGMA_OACC_DECLARE. |
| 4771 | (enum pragma_omp_clause): Add PRAGMA_OACC_CLAUSE_DEVICE_RESIDENT and | |
| 4772 | PRAGMA_OACC_CLAUSE_LINK. | |
| 4773 | ||
| e78bede6 MP |
4774 | 2015-11-11 Marek Polacek <polacek@redhat.com> |
| 4775 | ||
| 4776 | PR c/68107 | |
| 4777 | PR c++/68266 | |
| 4778 | * c-common.c (valid_array_size_p): New function. | |
| 4779 | * c-common.h (valid_array_size_p): Declare. | |
| 4780 | ||
| 3f8257db | 4781 | 2015-11-11 Dominique d'Humieres <dominiq@lps.ens.fr> |
| 4ac93c7c DH |
4782 | |
| 4783 | PR bootstrap/68271 | |
| 4784 | * c-pragma.c (c_register_pragma_1): Update the gcc_assert to 256. | |
| 4785 | ||
| 69f293c9 AM |
4786 | 2015-11-11 Andrew MacLeod <amacleod@redhat.com> |
| 4787 | ||
| 4788 | * array-notation-common.c: Remove unused header files. | |
| 4789 | * c-ada-spec.c: Likewise. | |
| 4790 | * c-cilkplus.c: Likewise. | |
| 4791 | * c-common.c: Likewise. | |
| 4792 | * c-cppbuiltin.c: Likewise. | |
| 4793 | * c-dump.c: Likewise. | |
| 4794 | * c-format.c: Likewise. | |
| 4795 | * c-gimplify.c: Likewise. | |
| 4796 | * c-indentation.c: Likewise. | |
| 4797 | * c-lex.c: Likewise. | |
| 4798 | * c-omp.c: Likewise. | |
| 4799 | * c-opts.c: Likewise. | |
| 4800 | * c-pch.c: Likewise. | |
| 4801 | * c-ppoutput.c: Likewise. | |
| 4802 | * c-pragma.c: Likewise. | |
| 4803 | * c-pretty-print.c: Likewise. | |
| 4804 | * c-semantics.c: Likewise. | |
| 4805 | * c-ubsan.c: Likewise. | |
| 4806 | * cilk.c: Likewise. | |
| 4807 | * stub-objc.c: Likewise. | |
| 4808 | ||
| 3a40d81d NS |
4809 | 2015-11-09 Thomas Schwinge <thomas@codesourcery.com> |
| 4810 | Cesar Philippidis <cesar@codesourcery.com> | |
| 4811 | James Norris <jnorris@codesourcery.com> | |
| 4812 | Julian Brown <julian@codesourcery.com> | |
| 4813 | Nathan Sidwell <nathan@codesourcery.com> | |
| 4814 | ||
| 4815 | * c-pragma.c (oacc_pragmas): Add "routine". | |
| 4816 | * c-pragma.h (pragma_kind): Add PRAGMA_OACC_ROUTINE. | |
| 4817 | ||
| ee45a32d EB |
4818 | 2015-11-08 Eric Botcazou <ebotcazou@adacore.com> |
| 4819 | ||
| 4820 | * c-common.c (c_common_attributes): Add scalar_storage_order. | |
| 4821 | (handle_scalar_storage_order_attribute): New function. | |
| 4822 | * c-pragma.c (global_sso): New variable. | |
| 4823 | (maybe_apply_pragma_scalar_storage_order): New function. | |
| 4824 | (handle_pragma_scalar_storage_order): Likewise. | |
| 4825 | (init_pragma): Register scalar_storage_order. | |
| 4826 | * c-pragma.h (maybe_apply_pragma_scalar_storage_order): Declare. | |
| 4827 | * c.opt (Wscalar-storage-order): New warning. | |
| 4828 | (fsso-struct=): New option. | |
| 4829 | ||
| eb11eb15 MS |
4830 | 2015-11-08 Martin Sebor <msebor@redhat.com> |
| 4831 | ||
| 4832 | * c.opt (Wplacement-new): Add a period to the end of a sentence. | |
| 4833 | ||
| 0aad0198 RS |
4834 | 2015-11-07 Richard Sandiford <richard.sandiford@arm.com> |
| 4835 | ||
| 4836 | * c-common.c: Don't undef DEF_BUILTIN. | |
| 4837 | ||
| 8a645150 DM |
4838 | 2015-11-06 David Malcolm <dmalcolm@redhat.com> |
| 4839 | ||
| 4840 | * c-common.c (c_cpp_error): Convert parameter from location_t to | |
| 4841 | rich_location *. Eliminate the "column_override" parameter and | |
| 4842 | the call to diagnostic_override_column. | |
| 4843 | Update the "done_lexing" clause to set range 0 | |
| 4844 | on the rich_location, rather than overwriting a location_t. | |
| 4845 | * c-common.h (c_cpp_error): Convert parameter from location_t to | |
| 4846 | rich_location *. Eliminate the "column_override" parameter. | |
| 4847 | ||
| 7a5e4956 CP |
4848 | 2015-11-05 Cesar Philippidis <cesar@codesourcery.com> |
| 4849 | Thomas Schwinge <thomas@codesourcery.com> | |
| 4850 | James Norris <jnorris@codesourcery.com> | |
| 4851 | ||
| 4852 | * c-omp.c (c_oacc_split_loop_clauses): Make TILE, GANG, WORKER, VECTOR, | |
| 4853 | AUTO, SEQ, INDEPENDENT and PRIVATE loop clauses. Associate REDUCTION | |
| 4854 | clauses with parallel and kernels and loops. | |
| 4855 | * c-pragma.h (enum pragma_omp_clause): Add entries for | |
| 4856 | PRAGMA_OACC_CLAUSE_{INDEPENDENT,TILE,DEFAULT}. | |
| 4857 | * pt.c (tsubst_omp_clauses): Add support for OMP_CLAUSE_{NUM_GANGS, | |
| 4858 | NUM_WORKERS,VECTOR_LENGTH,GANG,WORKER,VECTOR,ASYNC,WAIT,TILE,AUTO, | |
| 4859 | INDEPENDENT,SEQ}. | |
| 4860 | (tsubst_expr): Add support for OMP_CLAUSE_{KERNELS,PARALLEL,LOOP}. | |
| 4861 | ||
| e2f5cc96 MS |
4862 | 2015-11-05 Martin Sebor <msebor@redhat.com> |
| 4863 | ||
| 4864 | PR c++/67942 | |
| 4865 | * c.opt (-Wplacement-new): New option. | |
| 4866 | ||
| e01d41e5 JJ |
4867 | 2015-11-05 Jakub Jelinek <jakub@redhat.com> |
| 4868 | ||
| 4869 | * c-common.h (c_finish_omp_atomic): Add TEST argument. | |
| 4870 | (c_omp_check_loop_iv, c_omp_check_loop_iv_exprs): New prototypes. | |
| 4871 | * c-omp.c (c_finish_omp_atomic): Add TEST argument. Don't call | |
| 4872 | save_expr or create_tmp_var* if TEST is true. | |
| 4873 | (c_finish_omp_for): Store OMP_FOR_ORIG_DECLS always. | |
| 4874 | Don't call add_stmt here. | |
| 4875 | (struct c_omp_check_loop_iv_data): New type. | |
| 4876 | (c_omp_check_loop_iv_r, c_omp_check_loop_iv, | |
| 4877 | c_omp_check_loop_iv_exprs): New functions. | |
| 4878 | (c_omp_split_clauses): Adjust for lastprivate being allowed on | |
| 4879 | distribute. | |
| 4880 | (c_omp_declare_simd_clauses_to_numbers): Change | |
| 4881 | OMP_CLAUSE_LINEAR_VARIABLE_STRIDE OMP_CLAUSE_LINEAR_STEP into numbers. | |
| 4882 | (c_omp_declare_simd_clauses_to_decls): Similarly change those | |
| 4883 | from numbers to PARM_DECLs. | |
| 4884 | ||
| 595278be MM |
4885 | 2015-11-04 Mikhail Maltsev <maltsevm@gmail.com> |
| 4886 | ||
| 4887 | * c-omp.c (c_omp_split_clauses): Remove conditional compilation. Use | |
| 4888 | flag_checking. | |
| 4889 | ||
| 3f8257db | 4890 | 2015-11-03 Bernd Schmidt <bschmidt@redhat.com> |
| c85158de MS |
4891 | |
| 4892 | PR c++-common/67882 | |
| b3d5bc62 JJ |
4893 | * c-common.h (fold_offsetof_1): Add argument. |
| 4894 | * c-common.c (fold_offsetof_1): Diagnose more invalid | |
| c85158de MS |
4895 | offsetof expressions that reference elements past the end of |
| 4896 | an array. | |
| 4897 | ||
| 4bf9e5a8 TS |
4898 | 2015-11-03 Thomas Schwinge <thomas@codesourcery.com> |
| 4899 | Chung-Lin Tang <cltang@codesourcery.com> | |
| 4900 | ||
| 4901 | * c-pragma.c (oacc_pragmas): Add "atomic". | |
| 4902 | * c-pragma.h (pragma_kind): Add PRAGMA_OACC_ATOMIC. | |
| 4903 | ||
| 3b1661a9 ES |
4904 | 2015-10-30 Evgeny Stupachenko <evstupac@gmail.com> |
| 4905 | ||
| 4906 | * c-common.c (handle_target_clones_attribute): New. | |
| 4907 | (c_common_attribute_table): Add handle_target_clones_attribute. | |
| 4908 | (handle_always_inline_attribute): Add check on target_clones attribute. | |
| 4909 | (handle_target_attribute): Ditto. | |
| 4910 | ||
| 2adfab87 AM |
4911 | 2015-10-29 Andrew MacLeod <amacleod@redhat.com> |
| 4912 | ||
| 4913 | * array-notation-common.c: Reorder #include's and remove duplicates. | |
| 4914 | * c-ada-spec.c: Likewise. | |
| 4915 | * c-cilkplus.c: Likewise. | |
| 4916 | * c-common.c: Likewise. | |
| 4917 | * c-cppbuiltin.c: Likewise. | |
| 4918 | * c-dump.c: Likewise. | |
| 4919 | * c-format.c: Likewise. | |
| 4920 | * c-gimplify.c: Likewise. | |
| 4921 | * c-indentation.c: Likewise. | |
| 4922 | * c-lex.c: Likewise. | |
| 4923 | * c-omp.c: Likewise. | |
| 4924 | * c-opts.c: Likewise. | |
| 4925 | * c-pch.c: Likewise. | |
| 4926 | * c-ppoutput.c: Likewise. | |
| 4927 | * c-pragma.c: Likewise. | |
| 4928 | * c-pretty-print.c: Likewise. | |
| 4929 | * c-semantics.c: Likewise. | |
| 4930 | * c-ubsan.c: Likewise. | |
| 4931 | * cilk.c: Likewise. | |
| 4932 | * stub-objc.c: Likewise. | |
| 4933 | ||
| d90ec4f2 JM |
4934 | 2015-10-28 Jason Merrill <jason@redhat.com> |
| 4935 | ||
| 4936 | * c-common.c (pointer_int_sum): Fold the MULT_EXPR. | |
| 4937 | ||
| 88bae6f4 TS |
4938 | 2015-10-27 Thomas Schwinge <thomas@codesourcery.com> |
| 4939 | James Norris <jnorris@codesourcery.com> | |
| 4940 | Cesar Philippidis <cesar@codesourcery.com> | |
| 4941 | ||
| 4942 | PR c/64765 | |
| 4943 | PR c/64880 | |
| 4944 | * c-common.h (c_oacc_split_loop_clauses): Declare function. | |
| 4945 | * c-omp.c (c_oacc_split_loop_clauses): New function. | |
| 4946 | ||
| b1726d6c MS |
4947 | 2015-10-21 Martin Sebor <msebor@redhat.com> |
| 4948 | ||
| 4949 | PR driver/68043 | |
| 4950 | * c.opt: End each sentence that describes an option with a period. | |
| 4951 | ||
| fa60eeb9 MP |
4952 | 2015-10-20 Marek Polacek <polacek@redhat.com> |
| 4953 | ||
| 4954 | * array-notation-common.c (is_cilkplus_vector_p): Define. | |
| 4955 | * c-common.h (is_cilkplus_vector_p): Declare. | |
| 4956 | ||
| 95979049 MP |
4957 | 2015-10-20 Marek Polacek <polacek@redhat.com> |
| 4958 | ||
| 4959 | * c.opt (std=gnu++11): Do not describe as experimental. | |
| 4960 | (std=gnu++14): Likewise. | |
| 4961 | ||
| 2a9fb712 JM |
4962 | 2015-10-19 Jason Merrill <jason@redhat.com> |
| 4963 | ||
| 4964 | * c-cppbuiltin.c (c_cpp_builtins): Define | |
| 4965 | __cpp_nontype_template_args. | |
| 4966 | ||
| 13b380a3 JM |
4967 | 2015-10-19 Jason Merrill <jason@redhat.com> |
| 4968 | ||
| 4969 | * c-cppbuiltin.c (c_cpp_builtins): Define | |
| 4970 | __cpp_enumerator_attributes, __cpp_fold_expressions, | |
| 4971 | __cpp_unicode_characters. | |
| 4972 | ||
| d9a6bd32 JJ |
4973 | 2015-10-13 Jakub Jelinek <jakub@redhat.com> |
| 4974 | Aldy Hernandez <aldyh@redhat.com> | |
| 4975 | ||
| 4976 | * c-common.c (enum c_builtin_type): Define DEF_FUNCTION_TYPE_9, | |
| 4977 | DEF_FUNCTION_TYPE_10 and DEF_FUNCTION_TYPE_11. | |
| 4978 | (c_define_builtins): Likewise. | |
| 4979 | * c-common.h (enum c_omp_clause_split): Add | |
| 4980 | C_OMP_CLAUSE_SPLIT_TASKLOOP. | |
| 4981 | (c_finish_omp_critical, c_finish_omp_ordered): Add CLAUSES argument. | |
| 4982 | (c_finish_omp_for): Add ORIG_DECLV argument. | |
| 4983 | * c-cppbuiltin.c (c_cpp_builtins): Predefine _OPENMP as | |
| 4984 | 201511 instead of 201307. | |
| 4985 | * c-omp.c (c_finish_omp_critical): Add CLAUSES argument, set | |
| 4986 | OMP_CRITICAL_CLAUSES to it. | |
| 4987 | (c_finish_omp_ordered): Add CLAUSES argument, set | |
| 4988 | OMP_ORDERED_CLAUSES to it. | |
| 4989 | (c_finish_omp_for): Add ORIG_DECLV argument, set OMP_FOR_ORIG_DECLS | |
| 4990 | to it if OMP_FOR. Clear DECL_INITIAL on the IVs. | |
| 4991 | (c_omp_split_clauses): Handle OpenMP 4.5 combined/composite | |
| 4992 | constructs and new OpenMP 4.5 clauses. Clear | |
| 4993 | OMP_CLAUSE_SCHEDULE_SIMD if not combined with OMP_SIMD. Add | |
| 4994 | verification code. | |
| 4995 | * c-pragma.c (omp_pragmas_simd): Add taskloop. | |
| 4996 | * c-pragma.h (enum pragma_kind): Add PRAGMA_OMP_TASKLOOP. | |
| 4997 | (enum pragma_omp_clause): Add | |
| 4998 | PRAGMA_OMP_CLAUSE_{DEFAULTMAP,GRAINSIZE,HINT,{IS,USE}_DEVICE_PTR} | |
| 4999 | and PRAGMA_OMP_CLAUSE_{LINK,NOGROUP,NUM_TASKS,PRIORITY,SIMD,THREADS}. | |
| 5000 | ||
| 624d31fe RS |
5001 | 2015-10-05 Richard Sandiford <richard.sandiford@arm.com> |
| 5002 | ||
| 5003 | * c-lex.c (interpret_float): Use real_equal instead of | |
| 5004 | REAL_VALUES_EQUAL. | |
| 5005 | ||
| b8fd7909 JM |
5006 | 2015-10-04 Jason Merrill <jason@redhat.com> |
| 5007 | ||
| 5008 | Implement N4514, C++ Extensions for Transactional Memory. | |
| 5009 | * c-common.c (c_common_reswords): Add C++ TM TS keywords. | |
| 5010 | (c_common_attribute_table): Add transaction_safe_dynamic. | |
| 5011 | transaction_safe now affects type identity. | |
| 5012 | (handle_tm_attribute): Handle transaction_safe_dynamic. | |
| 5013 | * c-common.h (enum rid): Add RID_ATOMIC_NOEXCEPT, | |
| 5014 | RID_ATOMIC_CANCEL, RID_SYNCHRONIZED. | |
| 5015 | (OBJC_IS_CXX_KEYWORD): Add RID_SYNCHRONIZED. | |
| 5016 | (D_TRANSMEM): New. | |
| 5017 | * c-cppbuiltin.c (c_cpp_builtins): Define __cpp_transactional_memory. | |
| 5018 | * c-pretty-print.c (pp_c_attributes_display): Don't print | |
| 5019 | transaction_safe in C++. | |
| 5020 | ||
| 12651878 MP |
5021 | 2015-10-02 Marek Polacek <polacek@redhat.com> |
| 5022 | ||
| 5023 | * c.opt (Wduplicated-cond): Don't enable by -Wall anymore. | |
| 5024 | ||
| 3e3b8d63 MP |
5025 | 2015-10-02 Marek Polacek <polacek@redhat.com> |
| 5026 | ||
| 5027 | PR c/64249 | |
| 5028 | * c-common.c (warn_duplicated_cond_add_or_warn): New function. | |
| 5029 | * c-common.h (warn_duplicated_cond_add_or_warn): Declare. | |
| 5030 | * c.opt (Wduplicated-cond): New option. | |
| 5031 | ||
| 0d1a8f75 JM |
5032 | 2015-10-01 Joseph Myers <joseph@codesourcery.com> |
| 5033 | ||
| 5034 | * c.opt (std=c11): Do not describe as experimental. | |
| 5035 | (std=gnu11): Likewise. | |
| 5036 | (std=iso9899:2011): Likewise. | |
| 5037 | ||
| 3e32ee19 NS |
5038 | 2015-09-28 Nathan Sidwell <nathan@codesourcery.com> |
| 5039 | ||
| 5040 | * c-common.c (DEF_FUNCTION_TYPE_VAR_6): New. | |
| 5041 | (DEF_FUNCTION_TYPE_VAR_11): Delete. | |
| 5042 | ||
| 974348ee MP |
5043 | 2015-09-25 Marek Polacek <polacek@redhat.com> |
| 5044 | ||
| 5045 | * c-ubsan.c (ubsan_instrument_division): Remove unnecessary code. | |
| 5046 | (ubsan_instrument_shift): Likewise. | |
| 5047 | ||
| 15dbc1a6 MP |
5048 | 2015-09-25 Marek Polacek <polacek@redhat.com> |
| 5049 | ||
| 5050 | PR sanitizer/64906 | |
| 5051 | * c-ubsan.c (ubsan_instrument_division): Also pre-evaluate OP1. | |
| 5052 | ||
| 6b95d7cc PP |
5053 | 2015-09-24 Patrick Palka <ppalka@gcc.gnu.org> |
| 5054 | ||
| 5055 | * c-indentation.c (should_warn_for_misleading_indentation): | |
| 5056 | Compare next_stmt_vis_column with guard_line_first_nws instead | |
| 5057 | of with guard_line_vis_column. | |
| 5058 | ||
| c1822f9c MLI |
5059 | 2015-09-23 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| 5060 | ||
| 5061 | PR c/49654 | |
| 5062 | PR c/49655 | |
| 5063 | * c-pragma.c (handle_pragma_diagnostic): Detect non-warning | |
| 5064 | options and options not valid for the current language. | |
| 5065 | ||
| d5398058 PP |
5066 | 2015-09-22 Patrick Palka <ppalka@gcc.gnu.org> |
| 5067 | ||
| 5068 | * c-indentation.c (should_warn_for_misleading_indentation): | |
| 5069 | Float out and consolidate the calls to get_visual_column that | |
| 5070 | are passed guard_exploc as an argument. Compare | |
| 5071 | next_stmt_vis_column with guard_line_first_nws instead of with | |
| 5072 | body_line_first_nws. | |
| 5073 | ||
| 6b333269 NS |
5074 | 2015-09-22 Nathan Sidwell <nathan@codesourcery.com> |
| 5075 | ||
| 5076 | * c.opt (Wmultiple-inheritance, Wvirtual-inheritance, Wtemplates, | |
| 5077 | Wnamespaces): New C++ warnings. | |
| 5078 | ||
| a75f1574 JM |
5079 | 2015-09-22 Jason Merrill <jason@redhat.com> |
| 5080 | ||
| 5081 | * c-common.h (abi_compat_version_crosses): New. | |
| 5082 | (warn_abi_version): Declare. | |
| 5083 | * c-common.c: Define it. | |
| 5084 | * c-opts.c (c_common_post_options): Handle it. | |
| 5085 | flag_abi_compat_version defaults to 8. | |
| 5086 | ||
| bdaaa8b7 VV |
5087 | 2015-09-21 Ville Voutilainen <ville.voutilainen@gmail.com> |
| 5088 | ||
| 5089 | Complete the implementation of N4230, Nested namespace definition. | |
| 5090 | * c-cppbuiltin.c: Add __cpp_namespace_attributes and | |
| 5091 | __cpp_nested_namespace_definitions. | |
| 5092 | ||
| eaa797e8 MLI |
5093 | 2015-09-18 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| 5094 | ||
| 5095 | * c-pragma.c (handle_pragma_diagnostic): Fix wrong return. | |
| 5096 | ||
| c4914de6 MLI |
5097 | 2015-09-18 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| 5098 | ||
| 5099 | * c-pragma.c (handle_pragma_diagnostic): Use explicit location | |
| 5100 | when warning. | |
| 5101 | * c-pragma.h (pragma_lex): Add optional loc argument. | |
| 5102 | ||
| fcb87c50 MM |
5103 | 2015-09-16 Mikhail Maltsev <maltsevm@gmail.com> |
| 5104 | ||
| 5105 | * c-format.c (check_format_arg): Adjust to use common block size in all | |
| 5106 | object pools. | |
| 5107 | ||
| 31bdd08a DM |
5108 | 2015-09-15 David Malcolm <dmalcolm@redhat.com> |
| 5109 | ||
| 5110 | * c-format.c (location_from_offset): Update for change in | |
| 5111 | signature of location_get_source_line. | |
| 5112 | * c-indentation.c (get_visual_column): Likewise. | |
| 5113 | (line_contains_hash_if): Likewise. | |
| 5114 | ||
| aa9f4b4c MP |
5115 | 2015-09-14 Marek Polacek <polacek@redhat.com> |
| 5116 | ||
| 5117 | * c-opts.c (c_common_post_options): Set C++ standard earlier, before | |
| 5118 | setting various warnings. | |
| 5119 | ||
| aa256c4a MP |
5120 | 2015-09-14 Marek Polacek <polacek@redhat.com> |
| 5121 | ||
| 5122 | * c-common.c (warn_for_sign_compare): Cast to unsigned when shifting | |
| 5123 | a negative value. | |
| 5124 | ||
| 0f876f22 MW |
5125 | 2015-09-11 Mark Wielaard <mjw@redhat.com> |
| 5126 | ||
| 5127 | PR c/28901 | |
| 5128 | * c.opt (Wunused-variable): Option from common.opt. | |
| 5129 | (Wunused-const-variable): New option. | |
| 5130 | ||
| 273aa49e PC |
5131 | 2015-09-09 Paolo Carlini <paolo.carlini@oracle.com> |
| 5132 | ||
| 5133 | PR c++/53184 | |
| 5134 | * c.opt ([Wsubobject-linkage]): Add. | |
| 5135 | ||
| 1807ffc1 MS |
5136 | 2015-09-03 Martin Sebor <msebor@redhat.com> |
| 5137 | ||
| 5138 | PR c/66516 | |
| 5139 | * c-common.h (c_decl_implicit, reject_gcc_builtin): Declare new | |
| 5140 | functions. | |
| 5141 | * c-common.c (reject_gcc_builtin): Define. | |
| 5142 | ||
| 38942840 BI |
5143 | 2015-09-02 Balaji V. Iyer <balaji.v.iyer@intel.com> |
| 5144 | ||
| 5145 | PR middle-end/60586 | |
| 5146 | * c-common.h (cilk_gimplify_call_params_in_spawned_fn): New | |
| 5147 | prototype. | |
| 5148 | * c-gimplify.c (c_gimplify_expr): Added a call to the function | |
| 5149 | cilk_gimplify_call_params_in_spawned_fn. | |
| 5150 | * cilk.c (cilk_gimplify_call_params_in_spawned_fn): New function. | |
| 5151 | (gimplify_cilk_spawn): Removed EXPR_STMT and CLEANUP_POINT_EXPR | |
| 5152 | unwrapping. | |
| 5153 | ||
| c316b5e4 MP |
5154 | 2015-08-25 Marek Polacek <polacek@redhat.com> |
| 5155 | ||
| 5156 | PR middle-end/67330 | |
| 5157 | * c-common.c (handle_weak_attribute): Don't check whether the | |
| 5158 | visibility can be changed here. | |
| 5159 | ||
| 584a7c46 MLI |
5160 | 2015-08-22 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| 5161 | ||
| 5162 | * c-lex.c (c_lex_with_flags): Use explicit locations. | |
| 5163 | ||
| a79683d5 TS |
5164 | 2015-08-18 Trevor Saunders <tbsaunde@tbsaunde.org> |
| 5165 | ||
| 5166 | * c-ada-spec.h, c-common.c, c-common.h, c-format.c, c-format.h, | |
| 5167 | c-objc.h, c-ppoutput.c, c-pragma.c, c-pragma.h: Remove useless | |
| 5168 | ||
| 61717a45 FXC |
5169 | 2015-08-18 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> |
| 5170 | ||
| 5171 | PR middle-end/36757 | |
| 5172 | * c-common.c (check_builtin_function_arguments): Add check | |
| 5173 | for BUILT_IN_SIGNBIT argument. | |
| 5174 | ||
| 329524f5 PC |
5175 | 2015-08-18 Paolo Carlini <paolo.carlini@oracle.com> |
| 5176 | ||
| 5177 | PR c++/67160 | |
| 5178 | * c-cppbuiltin.c (c_cpp_builtins): Fix __cpp_static_assert value | |
| 5179 | in c++1z mode. | |
| 5180 | ||
| 4ee55665 MP |
5181 | 2015-08-17 Marek Polacek <polacek@redhat.com> |
| 5182 | ||
| 5183 | * c-pretty-print.c (pp_c_cv_qualifiers): Remove code dealing | |
| 5184 | with whitespaces before qualifier names. | |
| 5185 | ||
| b893e375 MP |
5186 | 2015-08-12 Marek Polacek <polacek@redhat.com> |
| 5187 | ||
| 5188 | PR c++/55095 | |
| 5189 | * c-common.c (maybe_warn_shift_overflow): Properly handle | |
| 5190 | left-shifting 1 into the sign bit. | |
| 5191 | ||
| c2d89095 MLI |
5192 | 2015-08-09 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| 5193 | ||
| 5194 | * c.opt (Wchkp): Use LangEnabledBy instead of EnabledBy. | |
| 5195 | ||
| 971e17ff AS |
5196 | 2015-08-06 Andrew Sutton <andrew.n.sutton@gmail.com> |
| 5197 | Braden Obrzut <admin@maniacsvault.net> | |
| 5198 | Jason Merrill <jason@redhat.com> | |
| 5199 | ||
| 5200 | Add C++ Concepts TS support. | |
| 5201 | * c-common.c (c_common_reswords): Add __is_same_as, concept, requires. | |
| 5202 | * c-common.h (enum rid): Add RID_IS_SAME_AS, RID_CONCEPT, RID_REQUIRES. | |
| 5203 | (D_CXX_CONCEPTS, D_CXX_CONCEPTS_FLAGS): New. | |
| 5204 | * c-cppbuiltin.c (c_cpp_builtins): Define __cpp_concepts. | |
| 5205 | * c-opts.c (set_std_cxx1z): Set flag_concepts. | |
| 5206 | * c.opt (fconcepts): New. | |
| 5207 | ||
| b3d5bc62 JJ |
5208 | 2015-08-02 Martin Sebor <msebor@redhat.com> |
| 5209 | ||
| 5210 | * c.opt (-Wframe-address): New warning option. | |
| 5211 | ||
| 8ebca419 PP |
5212 | 2015-08-02 Patrick Palka <ppalka@gcc.gnu.org> |
| 5213 | ||
| 5214 | * c-indentation.c (should_warn_for_misleading_indentation): | |
| 5215 | Improve heuristics. | |
| 5216 | ||
| 1a1e101f PP |
5217 | 2015-08-02 Patrick Palka <ppalka@gcc.gnu.org> |
| 5218 | ||
| 5219 | * c-indentation.c (get_visual_column): Add parameter first_nws, | |
| 5220 | use it. Update comment documenting the function. | |
| 5221 | (is_first_nonwhitespace_on_line): Remove. | |
| 5222 | (should_warn_for_misleading_indentation): Replace usage of | |
| 5223 | of is_first_nonwhitespace_on_line with get_visual_column. | |
| 5224 | ||
| 992118a1 PP |
5225 | 2015-08-02 Patrick Palka <ppalka@gcc.gnu.org> |
| 5226 | ||
| 5227 | * c-indentation.h (struct token_indent_info): Define. | |
| 5228 | (get_token_indent_info): Define. | |
| 5229 | (warn_for_misleading_information): Declare. | |
| 5230 | * c-common.h (warn_for_misleading_information): Remove. | |
| 5231 | * c-identation.c (warn_for_misleading_indentation): | |
| 5232 | Change declaration to take three token_indent_infos. Adjust | |
| 5233 | accordingly. | |
| 5234 | * c-identation.c (should_warn_for_misleading_indentation): | |
| 5235 | Likewise. Bail out early if the body is a compound statement. | |
| 5236 | (guard_tinfo_to_string): Define. | |
| 5237 | ||
| e8fa3817 JM |
5238 | 2015-07-30 Jason Merrill <jason@redhat.com> |
| 5239 | ||
| 5240 | * c-pretty-print.c (unary_expression) [INDIRECT_REF]: Don't print | |
| 5241 | '*' for reference decay. | |
| 5242 | ||
| 173864e8 MP |
5243 | 2015-07-30 Marek Polacek <polacek@redhat.com> |
| 5244 | ||
| 5245 | * c-common.c (warn_tautological_cmp): Bail for float types. | |
| 5246 | ||
| f2afe6dd MP |
5247 | 2015-07-27 Marek Polacek <polacek@redhat.com> |
| 5248 | ||
| 5249 | PR bootstrap/67030 | |
| 5250 | * c-common.c (warn_tautological_cmp): Don't warn for macro expansion. | |
| 5251 | ||
| 05b28fd6 MP |
5252 | 2015-07-27 Marek Polacek <polacek@redhat.com> |
| 5253 | ||
| 5254 | PR c++/66555 | |
| 5255 | PR c/54979 | |
| 5256 | * c-common.c (find_array_ref_with_const_idx_r): New function. | |
| 5257 | (warn_tautological_cmp): New function. | |
| 5258 | * c-common.h (warn_tautological_cmp): Declare. | |
| 5259 | * c.opt (Wtautological-compare): New option. | |
| 5260 | ||
| 5a5062b8 MP |
5261 | 2015-07-23 Marek Polacek <polacek@redhat.com> |
| 5262 | ||
| 5263 | * c-ubsan.c (ubsan_instrument_division): Use unshare_expr throughout. | |
| 5264 | (ubsan_instrument_shift): Likewise. | |
| 5265 | ||
| dc891fe7 MP |
5266 | 2015-07-23 Marek Polacek <polacek@redhat.com> |
| 5267 | ||
| 5268 | PR sanitizer/66908 | |
| 5269 | * c-ubsan.c: Include gimplify.h. | |
| 5270 | (ubsan_instrument_division): Unshare OP0 and OP1. | |
| 5271 | (ubsan_instrument_shift): Likewise. | |
| 5272 | ||
| 451b5e48 MP |
5273 | 2015-07-20 Marek Polacek <polacek@redhat.com> |
| 5274 | Richard Sandiford <richard.sandiford@arm.com> | |
| 5275 | ||
| 5276 | PR c++/55095 | |
| 5277 | * c-common.c (c_fully_fold_internal): Warn about left shift overflows. | |
| 5278 | Use EXPR_LOC_OR_LOC. | |
| 5279 | (maybe_warn_shift_overflow): New function. | |
| 5280 | * c-common.h (maybe_warn_shift_overflow): Declare. | |
| 5281 | * c-opts.c (c_common_post_options): Set warn_shift_overflow. | |
| 5282 | * c.opt (Wshift-overflow): New option. | |
| 5283 | ||
| fb0b2914 ML |
5284 | 2015-07-16 Martin Liska <mliska@suse.cz> |
| 5285 | ||
| 5286 | * c-format.c (static void check_format_info_main): Use | |
| 5287 | object_allocator instead of pool_allocator. | |
| 5288 | (check_format_arg): Likewise. | |
| 5289 | (check_format_info_main): Likewise. | |
| 5290 | ||
| 903f5c23 AM |
5291 | 2015-07-15 Andrew MacLeod <amacleod@redhat.com> |
| 5292 | ||
| 5293 | * c-opts.c: Remove multiline #include comment. | |
| 5294 | ||
| 026c3cfd AH |
5295 | 2015-07-12 Aldy Hernandez <aldyh@redhat.com> |
| 5296 | ||
| 5297 | * c-common.c: Fix double word typos. | |
| 5298 | ||
| bb49ee66 EB |
5299 | 2015-07-10 Eric Botcazou <ebotcazou@adacore.com> |
| 5300 | ||
| 5301 | * c-ada-spec.h (cpp_operation): Revert latest change. | |
| 5302 | * c-ada-spec.c (print_ada_declaration): Likewise. Skip implicit | |
| 5303 | constructors and destructors. | |
| 5304 | ||
| 1916bcb5 AM |
5305 | 2015-07-09 Andrew MacLeod <amacleod@redhat.com> |
| 5306 | ||
| 5307 | * c-common.h: Adjust includes for flags.h changes. | |
| 5308 | * stub-objc.c: Likewise. | |
| 026c3cfd | 5309 | |
| a9dcd529 EB |
5310 | 2015-07-08 Eric Botcazou <ebotcazou@adacore.com> |
| 5311 | ||
| 5312 | * c-ada-spec.h (cpp_operation): Add IS_CONSTEXPR. | |
| 5313 | * c-ada-spec.c (print_ada_declaration): Skip constexpr constructors. | |
| 5314 | ||
| b03b462f JJ |
5315 | 2015-07-08 Jakub Jelinek <jakub@redhat.com> |
| 5316 | ||
| 5317 | * c-omp.c (c_omp_declare_simd_clauses_to_numbers): If all clauses | |
| 5318 | are to be removed, return NULL rather than original clauses list. | |
| 5319 | ||
| c7131fb2 AM |
5320 | 2015-07-07 Andrew MacLeod <amacleod@redhat.com> |
| 5321 | ||
| 5322 | * array-notation-common.c: Adjust includes. | |
| 5323 | * c-ada-spec.c: Likewise. | |
| 5324 | * c-cilkplus.c: Likewise. | |
| 5325 | * c-common.h: Likewise. | |
| 5326 | * c-cppbuiltin.c: Likewise. | |
| 5327 | * c-dump.c: Likewise. | |
| 5328 | * c-format.c: Likewise. | |
| 5329 | * c-gimplify.c: Likewise. | |
| 5330 | * c-indentation.c: Likewise. | |
| 5331 | * c-lex.c: Likewise. | |
| 5332 | * c-omp.c: Likewise. | |
| 5333 | * c-opts.c: Likewise. | |
| 5334 | * c-pch.c: Likewise. | |
| 5335 | * c-ppoutput.c: Likewise. | |
| 5336 | * c-pragma.c: Likewise. | |
| 5337 | * c-pretty-print.c: Likewise. | |
| 5338 | * c-semantics.c: Likewise. | |
| 5339 | * c-ubsan.c: Likewise. | |
| 5340 | * cilk.c: Likewise. | |
| 5341 | * stub-objc.c: Likewise. | |
| 5342 | ||
| 2a7fb83f EB |
5343 | 2015-07-07 Eric Botcazou <ebotcazou@adacore.com> |
| 5344 | ||
| 5345 | * c-ada-spec.h (cpp_operation): Add IS_MOVE_CONSTRUCTOR. | |
| 5346 | * c-ada-spec.c (print_ada_declaration): Skip move constructors. | |
| 5347 | ||
| a03c9bf1 JM |
5348 | 2015-07-01 Jason Merrill <jason@redhat.com> |
| 5349 | ||
| 36a85135 JM |
5350 | * c-common.h (D_CXX11): Rename from D_CXX0X. |
| 5351 | (RID_FIRST_CXX11, RID_LAST_CXX11): Rename from *_CXX0X. | |
| 5352 | * c-common.c: Adjust. | |
| 5353 | ||
| e7fa68d5 JM |
5354 | * c-opts.c (c_common_post_options): Default to C++14. |
| 5355 | ||
| a03c9bf1 JM |
5356 | * c-opts.c (c_common_post_options): Highest ABI level is now 10. |
| 5357 | ||
| fe95b036 ESR |
5358 | 2015-06-30 Edward Smith-Rowland <3dw4rd@verizon.net> |
| 5359 | ||
| 5360 | Implement N4197 - Adding u8 character literals | |
| b3d5bc62 | 5361 | * c-ada-spec.c (print_ada_macros): Treat CPP_UTF8CHAR like |
| a64be36b | 5362 | CPP_CHAR. |
| b3d5bc62 | 5363 | * c-common.c (c_parse_error): Print CPP_UTF8CHAR and |
| a64be36b | 5364 | CPP_UTF8CHAR_USERDEF tokens. |
| b3d5bc62 | 5365 | * c-lex.c (c_lex_with_flags): Treat CPP_UTF8CHAR_USERDEF |
| a64be36b EB |
5366 | and CPP_UTF8CHAR tokens. |
| 5367 | (lex_charconst): Treat CPP_UTF8CHAR token. | |
| fe95b036 | 5368 | |
| da2e71c9 MLI |
5369 | 2015-06-29 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| 5370 | ||
| 5371 | PR fortran/66605 | |
| 5372 | * c-common.c (do_warn_unused_parameter): Move here. | |
| 5373 | * c-common.h (do_warn_unused_parameter): Declare. | |
| 5374 | ||
| b155cfd9 MP |
5375 | 2015-06-29 Marek Polacek <polacek@redhat.com> |
| 5376 | ||
| 5377 | PR c/66322 | |
| 5378 | * c-common.c (check_case_bounds): Add bool * parameter. Set | |
| 5379 | OUTSIDE_RANGE_P. | |
| 5380 | (c_add_case_label): Add bool * parameter. Pass it down to | |
| 5381 | check_case_bounds. | |
| 5382 | (c_do_switch_warnings): Add bool parameters. Implement -Wswitch-bool | |
| 5383 | warning here. | |
| 5384 | * c-common.h (c_add_case_label, c_do_switch_warnings): Update | |
| 5385 | declarations. | |
| 5386 | ||
| 31521951 MP |
5387 | 2015-06-27 Marek Polacek <polacek@redhat.com> |
| 5388 | ||
| 5389 | * c-common.c (check_main_parameter_types): Use VECTOR_TYPE_P | |
| 5390 | or VECTOR_INTEGER_TYPE_P throughout. | |
| 5391 | * c-gimplify.c: Likewise. | |
| 5392 | ||
| 22d03525 MP |
5393 | 2015-06-26 Marek Polacek <polacek@redhat.com> |
| 5394 | ||
| 5395 | * array-notation-common.c (find_rank): Use INDIRECT_REF_P. | |
| 5396 | * c-common.c (c_fully_fold_internal): Likewise. | |
| 5397 | (c_alignof_expr): Likewise. | |
| 5398 | * c-pretty-print.c (c_pretty_printer::postfix_expression): Likewise. | |
| 5399 | * c-ubsan.c (ubsan_instrument_bounds): Likewise. | |
| b1726d6c | 5400 | * cilk.c (create_parm_list): Likewise. |
| 22d03525 | 5401 | |
| af05e6e5 MP |
5402 | 2015-06-26 Marek Polacek <polacek@redhat.com> |
| 5403 | ||
| 5404 | * c-common.c (handle_unused_attribute): Use VAR_OR_FUNCTION_DECL_P. | |
| 5405 | ||
| f0889939 AM |
5406 | 2015-06-25 Andrew MacLeod <amacleod@redhat.com> |
| 5407 | ||
| 5408 | * c-common.c: Remove ipa-ref.h and plugin-api.h from include list. | |
| 5409 | * c-gimplify.c: Likewise. | |
| 5410 | * c-pragma.c: Likewise. | |
| 5411 | * c-ubsan.c: Likewise. | |
| 5412 | * cilk.c: Likewise. | |
| 5413 | ||
| ca752f39 RS |
5414 | 2015-06-25 Richard Sandiford <richard.sandiford@arm.com> |
| 5415 | ||
| 5416 | * c-common.c (c_type_hasher): Inherit from ggc_ptr_hash rather than | |
| 5417 | ggc_hasher. | |
| 5418 | ||
| 16a16ec7 AM |
5419 | 2015-06-25 Andrew MacLeod <amacleod@redhat.com> |
| 5420 | ||
| 5421 | * cilk.c: Move calls.h after tm.h in the include chain. | |
| 5422 | ||
| 0ae9bd27 MP |
5423 | 2015-06-25 Marek Polacek <polacek@redhat.com> |
| 5424 | ||
| 5425 | * array-notation-common.c: Use VAR_P throughout. | |
| 5426 | * c-ada-spec.c: Likewise. | |
| 5427 | * c-common.c: Likewise. | |
| 5428 | * c-format.c: Likewise. | |
| 5429 | * c-gimplify.c: Likewise. | |
| 5430 | * c-omp.c: Likewise. | |
| 5431 | * c-pragma.c: Likewise. | |
| 5432 | * c-pretty-print.c: Likewise. | |
| 5433 | * cilk.c: Likewise. | |
| 5434 | ||
| 62f9079a MP |
5435 | 2015-06-25 Marek Polacek <polacek@redhat.com> |
| 5436 | ||
| 5437 | * cilk.c (extract_free_variables): Use is_global_var. | |
| 5438 | ||
| 0fa16060 RS |
5439 | 2015-06-23 Richard Sandiford <richard.sandiford@arm.com> |
| 5440 | ||
| 5441 | * c-common.c: Don't include target-def.h. | |
| 5442 | ||
| a68ae2e1 MP |
5443 | 2015-06-23 Marek Polacek <polacek@redhat.com> |
| 5444 | ||
| 5445 | * c-common.c (warn_logical_operator): Use tree_int_cst_equal | |
| 5446 | when comparing INTEGER_CSTs. | |
| 5447 | ||
| c6a2f2d9 PMR |
5448 | 2015-06-22 Pierre-Marie de Rodat <derodat@adacore.com> |
| 5449 | ||
| 5450 | * c-ada-spec.h (cpp_operation): Add HAS_DEPENDENT_TEMPLATE_ARGS. | |
| 5451 | * c-ada-spec.c (collect_ada_nodes): Skip NAMESPACE_DECL | |
| 5452 | (dump_ada_template): Skip partially specialized types. | |
| 5453 | ||
| 6b4db501 MM |
5454 | 2015-06-22 Mikhail Maltsev <maltsevm@gmail.com> |
| 5455 | ||
| 5456 | * c-common.c (scalar_to_vector): Use std::swap instead of manually | |
| 5457 | swapping. | |
| 5458 | ||
| abb226c9 AM |
5459 | 2015-06-17 Andrew MacLeod <amacleod@redhat.com> |
| 5460 | ||
| 5461 | * array-notation-common.c: Do not include input.h, line-map.h or is-a.h. | |
| 5462 | * c-ada-spec.c: Likewise. | |
| 5463 | * c-cilkplus.c: Likewise. | |
| 5464 | * c-common.c: Likewise. | |
| 5465 | * c-common.h: Likewise. | |
| 5466 | * c-cppbuiltin.c: Likewise. | |
| 5467 | * c-dump.c: Likewise. | |
| 5468 | * c-format.c: Likewise. | |
| 5469 | * c-gimplify.c: Likewise. | |
| 5470 | * c-indentation.c: Likewise. | |
| 5471 | * c-lex.c: Likewise. | |
| 5472 | * c-omp.c: Likewise. | |
| 5473 | * c-opts.c: Likewise. | |
| 5474 | * c-pch.c: Likewise. | |
| 5475 | * c-ppoutput.c: Likewise. | |
| 5476 | * c-pragma.c: Likewise. | |
| 5477 | * c-pretty-print.c: Likewise. | |
| 5478 | * c-semantics.c: Likewise. | |
| 5479 | * c-ubsan.c: Likewise. | |
| 5480 | * cilk.c: Likewise. | |
| 5481 | * stub-objc.c: Likewise. | |
| 5482 | ||
| 076fecad PP |
5483 | 2015-06-13 Patrick Palka <ppalka@gcc.gnu.org> |
| 5484 | ||
| 5485 | PR c++/65168 | |
| 5486 | * c-common.c (c_common_truthvalue_conversion): Warn when | |
| 5487 | converting an address of a reference to a truth value. | |
| 5488 | ||
| 13fdf2e2 AM |
5489 | 2015-06-08 Andrew MacLeod <amacleod@redhat.com> |
| 5490 | ||
| 5491 | * array-notation-common.c : Adjust include files. | |
| 5492 | * c-ada-spec.c : Likewise. | |
| 5493 | * c-cilkplus.c : Likewise. | |
| 5494 | * c-common.c : Likewise. | |
| 5495 | * c-common.h : Likewise. | |
| 5496 | * c-cppbuiltin.c : Likewise. | |
| 5497 | * c-dump.c : Likewise. | |
| 5498 | * c-format.c : Likewise. | |
| 5499 | * c-gimplify.c : Likewise. | |
| 5500 | * c-indentation.c : Likewise. | |
| 5501 | * c-lex.c : Likewise. | |
| 5502 | * c-omp.c : Likewise. | |
| 5503 | * c-opts.c : Likewise. | |
| 5504 | * c-pch.c : Likewise. | |
| 5505 | * c-ppoutput.c : Likewise. | |
| 5506 | * c-pragma.c : Likewise. | |
| 5507 | * c-pretty-print.c : Likewise. | |
| 5508 | * c-semantics.c : Likewise. | |
| 5509 | * c-ubsan.c : Likewise. | |
| 5510 | * cilk.c : Likewise. | |
| 5511 | * stub-objc.c : Likewise. | |
| 5512 | ||
| a1661b90 MP |
5513 | 2015-06-08 Marek Polacek <polacek@redhat.com> |
| 5514 | ||
| 5515 | PR c/66415 | |
| 5516 | * c-format.c (location_from_offset): Return LOC if LINE is null. | |
| 5517 | ||
| d7438551 AH |
5518 | 2015-06-05 Aldy Hernandez <aldyh@redhat.com> |
| 5519 | ||
| 5520 | * c-common.h (c_parse_final_cleanups): New prototype. | |
| 5521 | * c-opts.c (c_common_parse_file): Call c_parse_final_cleanups. | |
| 5522 | ||
| b3d5bc62 JJ |
5523 | 2015-06-04 Sriraman Tallam <tmsriram@google.com> |
| 5524 | ||
| 5525 | * c-common.c (noplt): New attribute. | |
| 5526 | (handle_noplt_attribute): New handler. | |
| 5527 | ||
| ecb9f223 AM |
5528 | 2015-06-04 Andrew MacLeod <amacleod@redhat.com> |
| 5529 | ||
| 5530 | * array-notation-common.c: Adjust includes for restructured coretypes.h. | |
| 5531 | * c-ada-spec.c: Likewise. | |
| 5532 | * c-cilkplus.c: Likewise. | |
| 5533 | * c-common.c: Likewise. | |
| 5534 | * c-common.h: Likewise. | |
| 5535 | * c-cppbuiltin.c: Likewise. | |
| 5536 | * c-dump.c: Likewise. | |
| 5537 | * c-format.c: Likewise. | |
| 5538 | * c-gimplify.c: Likewise. | |
| 5539 | * c-indentation.c: Likewise. | |
| 5540 | * c-lex.c: Likewise. | |
| 5541 | * c-omp.c: Likewise. | |
| 5542 | * c-opts.c: Likewise. | |
| 5543 | * c-pch.c: Likewise. | |
| 5544 | * c-ppoutput.c: Likewise. | |
| 5545 | * c-pragma.c: Likewise. | |
| 5546 | * c-pretty-print.c: Likewise. | |
| 5547 | * c-semantics.c: Likewise. | |
| 5548 | * c-ubsan.c: Likewise. | |
| 5549 | * cilk.c: Likewise. | |
| 5550 | * stub-objc.c: Likewise. | |
| 5551 | ||
| 6ac48155 DM |
5552 | 2015-06-02 David Malcolm <dmalcolm@redhat.com> |
| 5553 | ||
| 5554 | PR c/66220: | |
| 5555 | * c-indentation.c (should_warn_for_misleading_indentation): Use | |
| 5556 | expand_location rather than expand_location_to_spelling_point. | |
| 5557 | Don't warn if the guarding statement is more indented than the | |
| 5558 | next/body stmts. | |
| 5559 | ||
| 773ce42e DM |
5560 | 2015-06-02 David Malcolm <dmalcolm@redhat.com> |
| 5561 | ||
| 5562 | * c-indentation.c (warn_for_misleading_indentation): Bail out | |
| 5563 | immediately if -Wmisleading-indentation isn't enabled. | |
| 5564 | ||
| 4fef8379 ML |
5565 | 2015-06-01 Martin Liska <mliska@suse.cz> |
| 5566 | ||
| 5567 | * c-format.c (check_format_arg):Use new type-based pool allocator. | |
| 5568 | (check_format_info_main) Likewise. | |
| 5569 | ||
| 1edfb384 EB |
5570 | 2015-05-31 Eric Botcazou <ebotcazou@adacore.com> |
| 5571 | ||
| 5572 | * c-ada-spec.c (is_tagged_type): Test for TYPE_METHODS on main variant. | |
| 5573 | (has_nontrivial_methods): Likewise. | |
| 5574 | ||
| 9677ef52 MP |
5575 | 2015-05-25 Marek Polacek <polacek@redhat.com> |
| 5576 | ||
| 5577 | * c-ubsan.c (ubsan_instrument_shift): Use type0. | |
| 5578 | ||
| fd5c817a MP |
5579 | 2015-05-22 Marek Polacek <polacek@redhat.com> |
| 5580 | ||
| 5581 | PR c/47043 | |
| 5582 | * c-common.c (handle_deprecated_attribute): Allow CONST_DECL. | |
| 5583 | ||
| a2f45fe6 | 5584 | 2015-05-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> |
| 581edfa3 TS |
5585 | |
| 5586 | * c-cppbuiltin.c (c_cpp_builtins): Use if instead of #if with | |
| 5587 | STACK_GROWS_DOWNWARD. | |
| 5588 | ||
| a2f45fe6 | 5589 | 2015-05-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> |
| 62f9f30b TS |
5590 | |
| 5591 | * c-cppbuiltin.c (c_cpp_builtins): Check the value of | |
| 5592 | STACK_GROWS_DOWNWARD rather than if it is defined. | |
| 5593 | ||
| 0fee2ac2 | 5594 | 2015-05-21 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| b1726d6c | 5595 | |
| 0fee2ac2 MLI |
5596 | PR c/52952 |
| 5597 | * c-format.c (location_column_from_byte_offset): New. | |
| 5598 | (location_from_offset): New. | |
| 5599 | (struct format_wanted_type): Add offset_loc field. | |
| 5600 | (check_format_info): Move handling of location for extra arguments | |
| 5601 | closer to the point of warning. | |
| 5602 | (check_format_info_main): Pass the result of location_from_offset | |
| 5603 | to warning_at. | |
| 5604 | (format_type_warning): Pass the result of location_from_offset | |
| 5605 | to warning_at. | |
| 5606 | ||
| cf4ef6f7 MP |
5607 | 2015-05-20 Marek Polacek <polacek@redhat.com> |
| 5608 | ||
| 5609 | * c-omp.c (check_omp_for_incr_expr): Use BINARY_CLASS_P. | |
| 5610 | ||
| 3a65ee74 MP |
5611 | 2015-05-20 Marek Polacek <polacek@redhat.com> |
| 5612 | ||
| 5613 | * c-ada-spec.c (dump_sloc): Use DECL_P. | |
| 5614 | ||
| 21b634ae MP |
5615 | 2015-05-20 Marek Polacek <polacek@redhat.com> |
| 5616 | ||
| 5617 | * c-pragma.c: Use VAR_OR_FUNCTION_DECL_P throughout. | |
| 5618 | * c-common.c: Likewise. | |
| 5619 | ||
| 0e50b624 DM |
5620 | 2015-05-19 David Malcolm <dmalcolm@redhat.com> |
| 5621 | ||
| 5622 | * c-common.h (fe_file_change): Strengthen param from | |
| 5623 | const line_map * to const line_map_ordinary *. | |
| 5624 | (pp_file_change): Likewise. | |
| 5625 | * c-lex.c (fe_file_change): Likewise. | |
| 5626 | (cb_define): Use linemap_check_ordinary when invoking | |
| 5627 | SOURCE_LINE. | |
| 5628 | (cb_undef): Likewise. | |
| 5629 | * c-opts.c (c_finish_options): Use linemap_check_ordinary when | |
| 5630 | invoking cb_file_change. | |
| 5631 | (c_finish_options): Likewise. | |
| 5632 | (push_command_line_include): Likewise. | |
| 5633 | (cb_file_change): Strengthen param "new_map" from | |
| 5634 | const line_map * to const line_map_ordinary *. | |
| 5635 | * c-ppoutput.c (cb_define): Likewise for local "map". | |
| 5636 | (pp_file_change): Likewise for param "map" and local "from". | |
| 5637 | ||
| fab27f52 MM |
5638 | 2015-05-19 Mikhail Maltsev <maltsevm@gmail.com> |
| 5639 | ||
| 5640 | * c-common.c (shorten_compare): Use std::swap instead of explicit swaps. | |
| 5641 | ||
| 2fe1d762 TV |
5642 | 2015-05-18 Tom de Vries <tom@codesourcery.com> |
| 5643 | ||
| 5644 | * c-common.c (build_va_arg_1): New function. | |
| 5645 | (build_va_arg): Add address operator to va_list operand if necessary. | |
| 5646 | ||
| 7a37fa90 MM |
5647 | 2015-05-15 Mikhail Maltsev <maltsevm@gmail.com> |
| 5648 | ||
| 5649 | PR c/48956 | |
| 5650 | * c-common.c (int_safely_convertible_to_real_p): Define. | |
| 5651 | (unsafe_conversion_p): Check conversions involving complex types. | |
| 5652 | (conversion_warning): Add new warning message for conversions which | |
| 5653 | discard imaginary component. | |
| 5654 | * c-common.h: (enum conversion_safety): Add new enumerator for such | |
| 5655 | conversions. | |
| 5656 | ||
| 3aa3c9fc MP |
5657 | 2015-05-14 Marek Polacek <polacek@redhat.com> |
| 5658 | ||
| 5659 | PR c/66066 | |
| 5660 | PR c/66127 | |
| 5661 | * c-common.c (c_fully_fold): Pass false down to c_fully_fold_internal. | |
| 5662 | (c_fully_fold_internal): Fold C_MAYBE_CONST_EXPRs with | |
| 5663 | C_MAYBE_CONST_EXPR_INT_OPERANDS set. Add FOR_INT_CONST argument and | |
| 5664 | use it. If FOR_INT_CONST, require that all evaluated operands be | |
| 5665 | INTEGER_CSTs. | |
| 5666 | ||
| c3388e62 DM |
5667 | 2015-05-12 David Malcolm <dmalcolm@redhat.com> |
| 5668 | ||
| 5669 | * c-common.h (warn_for_misleading_indentation): New prototype. | |
| 5670 | * c-indentation.c: New file. | |
| 5671 | * c.opt (Wmisleading-indentation): New option. | |
| 5672 | ||
| c7b38fd5 TV |
5673 | 2015-05-12 Tom de Vries <tom@codesourcery.com> |
| 5674 | ||
| 5675 | PR tree-optimization/66010 | |
| 5676 | * c-common.c (build_va_arg): Don't mark ap addressable unless necessary. | |
| 5677 | ||
| 381bf11e JM |
5678 | 2015-05-09 Jason Merrill <jason@redhat.com> |
| 5679 | ||
| edff0c06 JM |
5680 | * c-opts.c (c_common_post_options): Also clear |
| 5681 | cpp_opts->cpp_warn_cxx11_compat. | |
| 5682 | ||
| 129211bc JM |
5683 | * c-common.h (enum cxx_dialect): Add cxx_unset. |
| 5684 | * c-common.c (cxx_dialect): Initialize to cxx_unset. | |
| 5685 | * c-opts.c (c_common_post_options): Set C++ dialect to C++98 if unset. | |
| 5686 | ||
| 381bf11e JM |
5687 | * c.opt (std=c++14): Remove Undocumented flag and experimental warning. |
| 5688 | (std=gnu++0x): Mark as Undocumented. | |
| 5689 | (std=gnu++1y): Add deprecated message. | |
| 5690 | ||
| fe191308 JM |
5691 | 2015-05-08 Jason Merrill <jason@redhat.com> |
| 5692 | ||
| 765189ff JM |
5693 | * c.opt (Wc++11-compat): Make primary. Rename var warn_cxx11_compat. |
| 5694 | * c-opts.c: Adjust. | |
| 5695 | ||
| fe191308 JM |
5696 | * c.opt (Wc++0x-compat): Also set cpp_warn_cxx11_compat. |
| 5697 | ||
| 755e528f MP |
5698 | 2015-05-08 Marek Polacek <polacek@redhat.com> |
| 5699 | ||
| 5700 | PR c/64918 | |
| 5701 | * c.opt (Woverride-init-side-effects): New option. | |
| 5702 | ||
| 0173bd2a MP |
5703 | 2015-05-07 Marek Polacek <polacek@redhat.com> |
| 5704 | ||
| 5705 | PR c/65179 | |
| 5706 | * c-common.c (c_fully_fold_internal): Warn when left shifting a | |
| 5707 | negative value. | |
| 5708 | * c.opt (Wshift-negative-value): New option. | |
| 5709 | * c-opts.c (c_common_post_options): Set warn_shift_negative_value | |
| 5710 | when -Wextra and C99/C++11 mode. | |
| 5711 | ||
| e0f0d3b9 MP |
5712 | 2015-05-07 Marek Polacek <polacek@redhat.com> |
| 5713 | Martin Uecker <uecker@eecs.berkeley.edu> | |
| 5714 | ||
| 5715 | * c-ubsan.c (ubsan_instrument_bounds): Don't skip instrumenting | |
| 5716 | flexible member array-like members if SANITIZE_BOUNDS_STRICT. | |
| 5717 | ||
| 8243e2a9 JM |
5718 | 2015-05-05 Jason Merrill <jason@redhat.com> |
| 5719 | ||
| 5720 | * c.opt (Wterminate): New. | |
| 5721 | ||
| 577cd070 MP |
5722 | 2015-04-30 Marek Polacek <polacek@redhat.com> |
| 5723 | ||
| 5724 | * c-common.c (maybe_warn_bool_compare): When comparing with 0/1, | |
| 5725 | require that the non-constant be of a boolean type. | |
| 5726 | ||
| 0373796b JT |
5727 | 2015-04-29 Josh Triplett <josh@joshtriplett.org> |
| 5728 | ||
| e0f0d3b9 MP |
5729 | * c-common.c (handle_section_attribute): Refactor to reduce |
| 5730 | nesting and distinguish between error cases. | |
| 0373796b | 5731 | |
| 716c0ba6 MP |
5732 | 2015-04-29 Marek Polacek <polacek@redhat.com> |
| 5733 | ||
| 5734 | PR c/64610 | |
| 5735 | * c-common.c (maybe_warn_bool_compare): Warn when comparing a boolean | |
| 5736 | with 0/1. | |
| 5737 | ||
| 8848828b JJ |
5738 | 2015-04-29 Jakub Jelinek <jakub@redhat.com> |
| 5739 | ||
| 5740 | * c-common.h (omp_clause_mask): Unconditionally define as a class. | |
| 5741 | Use uint64_t instead of unsigned HOST_WIDE_INT and 64 instead of | |
| 5742 | HOST_BITS_PER_WIDE_INT. | |
| 5743 | ||
| ecd0e562 TV |
5744 | 2015-04-28 Tom de Vries <tom@codesourcery.com> |
| 5745 | ||
| 5746 | PR tree-optimization/65887 | |
| 5747 | * c-common.c (build_va_arg): Mark va_arg ap argument as addressable. | |
| 5748 | ||
| 2a877204 | 5749 | 2015-04-28 Eric Botcazou <ebotcazou@adacore.com> |
| e0f0d3b9 | 5750 | Pierre-Marie de Rodat <derodat@adacore.com> |
| 2a877204 EB |
5751 | |
| 5752 | * c-ada-spec.c (in_function): Delete. | |
| 5753 | (dump_generic_ada_node): Do not change in_function and remove the | |
| 5754 | redundant code dealing with it. | |
| 5755 | (print_ada_declaration): Do not change in_function. Use INDENT_INCR. | |
| 5756 | (print_ada_methods): Output the static member functions in a nested | |
| 5757 | package after the regular methods as well as associated renamings. | |
| 5758 | ||
| 4853031e MP |
5759 | 2015-04-24 Marek Polacek <polacek@redhat.com> |
| 5760 | ||
| 5761 | PR c/65830 | |
| 5762 | * c-common.c (c_fully_fold_internal): Use OPT_Wshift_count_negative | |
| 5763 | and OPT_Wshift_count_overflow. | |
| 5764 | ||
| 8c2b7f79 MP |
5765 | PR c/63357 |
| 5766 | * c-common.c (warn_logical_operator): Warn if the operands have the | |
| 5767 | same expressions. | |
| 5768 | ||
| b8787813 MP |
5769 | 2015-04-24 Marek Polacek <polacek@redhat.com> |
| 5770 | ||
| 5771 | PR c/61534 | |
| 5772 | * c-common.c (warn_logical_operator): Bail if either operand comes | |
| 5773 | from a macro expansion. | |
| 5774 | ||
| 8fba1830 BRF |
5775 | 2015-04-10 Bernhard Reutner-Fischer <aldot@gcc.gnu.org> |
| 5776 | ||
| 5777 | PR target/55143 | |
| 5778 | * c-common.c (c_default_pointer_mode): Add definition. | |
| 5779 | * c-common.h (c_default_pointer_mode): Add declaration. | |
| 5780 | ||
| 17958621 JJ |
5781 | 2015-03-11 Jakub Jelinek <jakub@redhat.com> |
| 5782 | ||
| 5783 | * c-common.c (c_common_nodes_and_builtins): Don't call xstrdup | |
| 5784 | on record_builtin_type argument. | |
| 5785 | ||
| 7ccb1a11 JJ |
5786 | 2015-03-10 Jakub Jelinek <jakub@redhat.com> |
| 5787 | ||
| 5788 | PR c/65120 | |
| 5789 | * c-common.c (warn_logical_not_parentheses): Don't warn for | |
| 5790 | !x == 0 or !x != 0. | |
| 5791 | ||
| 04fd785e MP |
5792 | 2015-03-07 Marek Polacek <polacek@redhat.com> |
| 5793 | ||
| 5794 | PR sanitizer/65280 | |
| 5795 | * c-ubsan.c (ubsan_instrument_bounds): Check for COMPONENT_REF | |
| 5796 | before trying to figure out whether we have a flexible array member. | |
| 5797 | ||
| a4e26206 | 5798 | 2015-03-06 Eric Botcazou <ebotcazou@adacore.com> |
| 8e745a17 | 5799 | Jonathan Wakely <jwakely.gcc@gmail.com> |
| a4e26206 EB |
5800 | |
| 5801 | * c-ada-spec.c (dump_ada_double_name): Fix pasto. | |
| 5802 | ||
| 0d2489f4 EB |
5803 | 2015-03-05 Eric Botcazou <ebotcazou@adacore.com> |
| 5804 | ||
| 5805 | PR ada/65319 | |
| 5806 | * c-ada-spec.c (print_destructor): Remove obsolete code. | |
| 5807 | ||
| 83ed54d7 EB |
5808 | 2015-03-01 Eric Botcazou <ebotcazou@adacore.com> |
| 5809 | ||
| 5810 | * c-ada-spec.c (is_tagged_type): Add guard for DECL_VINDEX. | |
| 5811 | (dump_template_types): Adjust DECL_TEMPLATE_INSTANTIATIONS and | |
| 5812 | DECL_TEMPLATE_RESULT emulations. | |
| 5813 | (dump_ada_template)): Add guard for TYPE_METHODS. | |
| 5814 | ||
| 7631f0e2 MP |
5815 | 2015-02-27 Marek Polacek <polacek@redhat.com> |
| 5816 | ||
| 5817 | PR c/65040 | |
| 5818 | * c.opt (Wformat-signedness): Don't enable by -Wformat=2. | |
| 5819 | ||
| d1783ae5 KT |
5820 | 2015-02-27 Kai Tietz <ktietz@redhat.com> |
| 5821 | ||
| 5822 | PR c/35330 | |
| 5823 | * c-pragma.c (handle_pragma_weak): Do not try to create | |
| 5824 | weak/alias of declarations not being function, or variable | |
| 5825 | declarations. | |
| 5826 | ||
| 56a9f6bc TS |
5827 | 2015-02-24 Thomas Schwinge <thomas@codesourcery.com> |
| 5828 | ||
| 5829 | PR libgomp/64625 | |
| 5830 | * c-common.c (DEF_FUNCTION_TYPE_VAR_8, DEF_FUNCTION_TYPE_VAR_12): | |
| 5831 | Remove macros. | |
| 5832 | (DEF_FUNCTION_TYPE_VAR_7, DEF_FUNCTION_TYPE_VAR_11): New macros. | |
| 5833 | ||
| 3d5cb23d MP |
5834 | 2015-02-16 Marek Polacek <polacek@redhat.com> |
| 5835 | ||
| 5836 | PR c/65066 | |
| 5837 | * c-format.c (check_format_types): Handle null param. | |
| 5838 | ||
| fa008882 MP |
5839 | 2015-02-13 Marek Polacek <polacek@redhat.com> |
| 5840 | ||
| 5841 | PR c/65040 | |
| 5842 | * c-format.c (check_format_types): Don't warn about different | |
| 5843 | signedness if the original value is in the range of WANTED_TYPE. | |
| 5844 | ||
| 785f21af JM |
5845 | 2015-02-12 Jason Merrill <jason@redhat.com> |
| 5846 | ||
| 5847 | PR c++/64956 | |
| 5848 | * c-opts.c (c_common_post_options): Change flag_abi_version from 0 | |
| 5849 | to the current highest version. | |
| 5850 | * c-cppbuiltin.c (c_cpp_builtins): Assert that it isn't 0. | |
| 5851 | ||
| 4886ec8e JJ |
5852 | 2015-02-04 Jakub Jelinek <jakub@redhat.com> |
| 5853 | ||
| 5854 | PR c/64824 | |
| 5855 | PR c/64868 | |
| 5856 | * c-omp.c (c_finish_omp_atomic): Use TRUNC_DIV_EXPR | |
| 5857 | instead of RDIV_EXPR. Use build_binary_op instead of | |
| 5858 | build2_loc. | |
| 5859 | ||
| 40fecdd6 JM |
5860 | 2015-01-30 Joseph Myers <joseph@codesourcery.com> |
| 5861 | ||
| 5862 | * c-opts.c, c-pch.c, cppspec.c: All callers of fatal_error changed | |
| 5863 | to pass input_location as first argument. | |
| 5864 | ||
| a0c88d06 TV |
5865 | 2015-01-23 Tom de Vries <tom@codesourcery.com> |
| 5866 | ||
| 5867 | PR libgomp/64672 | |
| 5868 | * c.opt (fopenacc): Mark as LTO option. | |
| 5869 | ||
| 1506ae0e TV |
5870 | 2015-01-23 Tom de Vries <tom@codesourcery.com> |
| 5871 | ||
| 5872 | PR libgomp/64707 | |
| 5873 | * c.opt (fopenmp): Mark as LTO option. | |
| 5874 | ||
| 31be63ab JJ |
5875 | 2015-01-21 Jakub Jelinek <jakub@redhat.com> |
| 5876 | ||
| 5877 | PR c/63307 | |
| b1726d6c | 5878 | * cilk.c (fill_decls_vec): Only put decls into vector v. |
| 31be63ab JJ |
5879 | (compare_decls): Fix up formatting. |
| 5880 | ||
| 5881 | 2015-01-21 Igor Zamyatin <igor.zamyatin@intel.com> | |
| 5882 | ||
| 5883 | PR c/63307 | |
| 5884 | * cilk.c: Include vec.h. | |
| 5885 | (struct cilk_decls): New structure. | |
| 5886 | (wrapper_parm_cb): Split this function to... | |
| 5887 | (fill_decls_vec): ...this... | |
| 5888 | (create_parm_list): ...and this. | |
| 5889 | (compare_decls): New function. | |
| 5890 | (for_local_cb): Remove. | |
| 5891 | (wrapper_local_cb): Ditto. | |
| 5892 | (build_wrapper_type): For now first traverse and fill vector of | |
| 5893 | declarations then sort it and then deal with sorted vector. | |
| 5894 | (cilk_outline): Ditto. | |
| 5895 | (declare_one_free_variable): Ditto. | |
| 5896 | ||
| 6875457f JM |
5897 | 2015-01-21 Jason Merrill <jason@redhat.com> |
| 5898 | ||
| 5899 | PR c++/64629 | |
| 5900 | * c-format.c (check_format_arg): Call decl_constant_value. | |
| 5901 | ||
| 185c9e56 ML |
5902 | 2015-01-19 Martin Liska <mliska@suse.cz> |
| 5903 | ||
| 5904 | * c-common.c (handle_noicf_attribute): New function. | |
| 5905 | ||
| 41dbbb37 TS |
5906 | 2015-01-15 Thomas Schwinge <thomas@codesourcery.com> |
| 5907 | Bernd Schmidt <bernds@codesourcery.com> | |
| 5908 | James Norris <jnorris@codesourcery.com> | |
| 5909 | Cesar Philippidis <cesar@codesourcery.com> | |
| 5910 | Ilmir Usmanov <i.usmanov@samsung.com> | |
| 5911 | Jakub Jelinek <jakub@redhat.com> | |
| 5912 | ||
| 5913 | * c.opt (fopenacc): New option. | |
| 5914 | * c-cppbuiltin.c (c_cpp_builtins): Conditionally define _OPENACC. | |
| 5915 | * c-common.c (DEF_FUNCTION_TYPE_VAR_8, DEF_FUNCTION_TYPE_VAR_12): | |
| 5916 | New macros. | |
| 5917 | * c-common.h (c_finish_oacc_wait): New prototype. | |
| 5918 | * c-omp.c: Include "omp-low.h" and "gomp-constants.h". | |
| 5919 | (c_finish_oacc_wait): New function. | |
| 5920 | * c-pragma.c (oacc_pragmas): New variable. | |
| 5921 | (c_pp_lookup_pragma, init_pragma): Handle it. | |
| 5922 | * c-pragma.h (enum pragma_kind): Add PRAGMA_OACC_CACHE, | |
| 5923 | PRAGMA_OACC_DATA, PRAGMA_OACC_ENTER_DATA, PRAGMA_OACC_EXIT_DATA, | |
| 5924 | PRAGMA_OACC_KERNELS, PRAGMA_OACC_LOOP, PRAGMA_OACC_PARALLEL, | |
| 5925 | PRAGMA_OACC_UPDATE, PRAGMA_OACC_WAIT. | |
| 5926 | (enum pragma_omp_clause): Add PRAGMA_OACC_CLAUSE_ASYNC, | |
| 5927 | PRAGMA_OACC_CLAUSE_AUTO, PRAGMA_OACC_CLAUSE_COLLAPSE, | |
| 5928 | PRAGMA_OACC_CLAUSE_COPY, PRAGMA_OACC_CLAUSE_COPYIN, | |
| 5929 | PRAGMA_OACC_CLAUSE_COPYOUT, PRAGMA_OACC_CLAUSE_CREATE, | |
| 5930 | PRAGMA_OACC_CLAUSE_DELETE, PRAGMA_OACC_CLAUSE_DEVICE, | |
| 5931 | PRAGMA_OACC_CLAUSE_DEVICEPTR, PRAGMA_OACC_CLAUSE_FIRSTPRIVATE, | |
| 5932 | PRAGMA_OACC_CLAUSE_GANG, PRAGMA_OACC_CLAUSE_HOST, | |
| 5933 | PRAGMA_OACC_CLAUSE_IF, PRAGMA_OACC_CLAUSE_NUM_GANGS, | |
| 5934 | PRAGMA_OACC_CLAUSE_NUM_WORKERS, PRAGMA_OACC_CLAUSE_PRESENT, | |
| 5935 | PRAGMA_OACC_CLAUSE_PRESENT_OR_COPY, | |
| 5936 | PRAGMA_OACC_CLAUSE_PRESENT_OR_COPYIN, | |
| 5937 | PRAGMA_OACC_CLAUSE_PRESENT_OR_COPYOUT, | |
| 5938 | PRAGMA_OACC_CLAUSE_PRESENT_OR_CREATE, PRAGMA_OACC_CLAUSE_PRIVATE, | |
| 5939 | PRAGMA_OACC_CLAUSE_REDUCTION, PRAGMA_OACC_CLAUSE_SELF, | |
| 5940 | PRAGMA_OACC_CLAUSE_SEQ, PRAGMA_OACC_CLAUSE_VECTOR, | |
| 5941 | PRAGMA_OACC_CLAUSE_VECTOR_LENGTH, PRAGMA_OACC_CLAUSE_WAIT, | |
| 5942 | PRAGMA_OACC_CLAUSE_WORKER. | |
| 5943 | ||
| 3f8257db | 5944 | 2015-01-14 Marcos Diaz <marcos.diaz@tallertechnologies.com> |
| 5434dc07 MD |
5945 | |
| 5946 | * c-cppbuiltin.c (c_cpp_builtins): New cpp define __SSP_EXPLICIT__ | |
| 5947 | for the new option fstack-protector_explicit. | |
| 5948 | * c-common.c (c_common_attribute_table): Add stack_protect attribute. | |
| 5949 | (handle_stack_protect_attribute): New function. | |
| 5950 | ||
| 3f8257db | 5951 | 2015-01-13 Martin Uecker <uecker@eecs.berkeley.edu> |
| de1b5c17 MU |
5952 | |
| 5953 | * c.opt: New option -Warray-bounds=. | |
| 5954 | ||
| adfac8df JJ |
5955 | 2015-01-09 Michael Collison <michael.collison@linaro.org> |
| 5956 | ||
| 5957 | * array-notation-common.c: Include hash-set.h, machmode.h, | |
| 5958 | vec.h, double-int.h, input.h, alias.h, symtab.h, options.h | |
| 5959 | fold-const.h, wide-int.h, and inchash.h due to flattening of tree.h. | |
| 5960 | * c-ada-spec.c: Ditto. | |
| 5961 | * c-cilkplus.c: Ditto. | |
| 5962 | * c-common.c: Include input.h due to flattening of tree.h. | |
| 5963 | Define macro GCC_C_COMMON_C. | |
| 5964 | * c-common.h: Flatten tree.h header files into c-common.h. | |
| 5965 | Remove include of tree-core.h. | |
| 5966 | * c-cppbuiltin.c: Include hash-set.h, machmode.h, | |
| 5967 | vec.h, double-int.h, input.h, alias.h, symtab.h, options.h | |
| 5968 | fold-const.h, wide-int.h, and inchash.h due to | |
| 5969 | flattening of tree.h. | |
| 5970 | * c-dump.c: Ditto. | |
| 5971 | * c-format.c: Flatten tree.h header files into c-common.h. | |
| 5972 | * c-cppbuiltin.c: Include hash-set.h, machmode.h, | |
| 5973 | vec.h, double-int.h, input.h, alias.h, symtab.h, options.h | |
| 5974 | fold-const.h, wide-int.h, and inchash.h due to | |
| 5975 | flattening of tree.h. | |
| 5976 | * c-dump.c: Include hash-set.h, machmode.h, | |
| 5977 | vec.h, double-int.h, input.h, alias.h, symtab.h, options.h | |
| 5978 | fold-const.h, wide-int.h, and inchash.h due to | |
| 5979 | flattening of tree.h. | |
| 5980 | * c-format.c: Include hash-set.h, machmode.h, | |
| 5981 | vec.h, double-int.h, input.h, alias.h, symtab.h, options.h | |
| 5982 | fold-const.h, wide-int.h, inchash.h and real.h due to | |
| 5983 | flattening of tree.h. | |
| 5984 | * c-gimplify.c: Include hash-set.h, machmode.h, | |
| 5985 | vec.h, double-int.h, input.h, alias.h, symtab.h, options.h | |
| 5986 | fold-const.h, wide-int.h, and inchash.h due to | |
| 5987 | flattening of tree.h. | |
| 5988 | * cilk.c: Ditto. | |
| 5989 | * c-lex.c: Ditto. | |
| 5990 | * c-omp.c: Ditto. | |
| 5991 | * c-opts.c: Ditto. | |
| 5992 | * c-pch.c: Ditto. | |
| 5993 | * c-ppoutput.c: Ditto. | |
| 5994 | * c-pragma.c: Ditto. | |
| 5995 | * c-pretty-print.c: Ditto. | |
| 5996 | * c-semantics.c: Ditto. | |
| 5997 | * c-ubsan.c: Ditto. | |
| 5998 | * stub-objc.c: Ditto. | |
| 5999 | ||
| f5481fc4 JM |
6000 | 2015-01-08 Jason Merrill <jason@redhat.com> |
| 6001 | ||
| 6002 | * c-ubsan.c (ubsan_maybe_instrument_array_ref): Use | |
| 6003 | do_ubsan_in_current_function. | |
| 6004 | (ubsan_maybe_instrument_reference_or_call): Likewise. | |
| 6005 | * c-ubsan.h: Declare it. | |
| 6006 | ||
| de35aa66 MS |
6007 | 2015-01-08 Mike Stump <mikestump@comcast.net> |
| 6008 | ||
| 6009 | * c-common.c (c_common_attribute_table): Add no_sanitize_thread. | |
| 6010 | ||
| 4a9a42ab MP |
6011 | 2015-01-07 Marek Polacek <polacek@redhat.com> |
| 6012 | ||
| 6013 | PR c/64440 | |
| 6014 | * c-common.c (c_fully_fold_internal): Warn for division and modulo | |
| 6015 | if orig_op1 isn't INTEGER_CST, op1 is INTEGER_CST and is zero. | |
| 6016 | ||
| 2f42e5de TS |
6017 | 2015-01-05 Trevor Saunders <tsaunders@mozilla.com> |
| 6018 | ||
| 6019 | PR c++/31397 | |
| 6020 | * c.opt (Wsuggest-override): New option. | |
| 6021 | ||
| 5624e564 JJ |
6022 | 2015-01-05 Jakub Jelinek <jakub@redhat.com> |
| 6023 | ||
| 6024 | Update copyright years. | |
| 6025 | ||
| 5bd012f8 MP |
6026 | 2015-01-05 Marek Polacek <polacek@redhat.com> |
| 6027 | ||
| 6028 | PR c/64423 | |
| 6029 | * c-common.c (warn_array_subscript_with_type_char): Add location_t | |
| 6030 | parameter. Use it. | |
| 6031 | * c-common.h (warn_array_subscript_with_type_char): Update | |
| 6032 | declaration. | |
| 6033 | ||
| a7fa8d18 ESR |
6034 | 2014-12-20 Edward Smith-Rowland <3dw4rd@verizon.net> |
| 6035 | ||
| 6036 | * c-cppbuiltin.c (__cpp_sized_deallocation): Uncomment and move macro. | |
| 6037 | Control macro with flag_sized_deallocation. | |
| 6038 | ||
| 3f8257db | 6039 | 2014-12-20 Martin Uecker <uecker@eecs.berkeley.edu> |
| 768952be MU |
6040 | |
| 6041 | * c.opt (Wdiscarded-array-qualifiers): New option. | |
| 6042 | ||
| 1f8d3e84 JJ |
6043 | 2014-12-19 Jakub Jelinek <jakub@redhat.com> |
| 6044 | ||
| 6045 | PR preprocessor/63831 | |
| 6046 | * c-cppbuiltin.c (c_cpp_builtins): Don't define __has_attribute | |
| 6047 | and __has_cpp_attribute here. | |
| 6048 | * c-ppoutput.c (init_pp_output): Set cb->has_attribute to | |
| 6049 | c_common_has_attribute. | |
| 6050 | * c-common.h (c_common_has_attribute): New prototype. | |
| 6051 | * c-lex.c (init_c_lex): Set cb->has_attribute to | |
| 6052 | c_common_has_attribute instead of cb_has_attribute. | |
| 6053 | (get_token_no_padding): New function. | |
| 6054 | (cb_has_attribute): Renamed to ... | |
| 6055 | (c_common_has_attribute): ... this. No longer static. Use | |
| 6056 | get_token_no_padding, require ()s, don't build TREE_LIST | |
| 6057 | unnecessarily, fix up formatting, adjust diagnostics, call | |
| 6058 | init_attributes. | |
| 6059 | ||
| 20b06add JM |
6060 | 2014-12-15 Jason Merrill <jason@redhat.com> |
| 6061 | ||
| 6062 | * c.opt (-fsized-deallocation, -Wc++14-compat): New. | |
| 6063 | (-Wsized-deallocation): New. | |
| 6064 | * c-opts.c (c_common_post_options): -fsized-deallocation defaults | |
| 6065 | to on in C++14 and up. | |
| 6066 | ||
| 94a073b2 JM |
6067 | 2014-12-11 Jason Merrill <jason@redhat.com> |
| 6068 | ||
| acaa5911 JM |
6069 | * c-cppbuiltin.c (c_cpp_builtins): Enable C++14 __cpp_constexpr. |
| 6070 | ||
| 94a073b2 JM |
6071 | * c-cppbuiltin.c (c_cpp_builtins): Define __cpp_runtime_arrays if |
| 6072 | we aren't complaining about VLAs. | |
| 6073 | ||
| 7fb66c15 MP |
6074 | 2014-12-06 Marek Polacek <polacek@redhat.com> |
| 6075 | ||
| 6076 | PR tree-optimization/64183 | |
| 6077 | * c-gimplify.c (c_gimplify_expr): Don't convert the RHS of a | |
| 6078 | shift-expression if it is integer_type_node. Use types_compatible_p. | |
| 6079 | ||
| b731b390 JJ |
6080 | 2014-11-29 Jakub Jelinek <jakub@redhat.com> |
| 6081 | ||
| 6082 | * c-common.c (convert_vector_to_pointer_for_subscript): Remove NULL | |
| 6083 | last argument from create_tmp_var_raw and create_tmp_var calls. | |
| 6084 | * cilk.c (gimplify_cilk_spawn): Likewise. | |
| 6085 | * c-omp.c (c_finish_omp_atomic): Likewise. | |
| 6086 | ||
| 6a4da643 MP |
6087 | 2014-11-28 Marek Polacek <polacek@redhat.com> |
| 6088 | ||
| 6089 | * c-ubsan.c (ubsan_instrument_shift): Use op1_utype for MINUS_EXPR | |
| 6090 | instead of unsigned_type_node. | |
| 6091 | ||
| 541e35a6 MP |
6092 | 2014-11-28 Marek Polacek <polacek@redhat.com> |
| 6093 | ||
| 6094 | PR c/63862 | |
| 6095 | * c-ubsan.c (ubsan_instrument_shift): Change the type of a MINUS_EXPR | |
| 6096 | to op1_utype. | |
| 6097 | * c-gimplify.c (c_gimplify_expr): Convert right operand of a shift | |
| 6098 | expression to unsigned_type_node. | |
| 6099 | ||
| dcc97066 MW |
6100 | 2014-11-20 Mark Wielaard <mjw@redhat.com> |
| 6101 | ||
| 6102 | PR debug/38757 | |
| 6103 | * c-opts.c (set_std_c89): Set lang_hooks.name. | |
| 6104 | (set_std_c99): Likewise. | |
| 6105 | (set_std_c11): Likewise. | |
| 6106 | (set_std_cxx98): Likewise. | |
| 6107 | (set_std_cxx11): Likewise. | |
| 6108 | (set_std_cxx14): Likewise. | |
| 6109 | (set_std_cxx1z): Likewise. | |
| 6110 | ||
| aa7da51a JJ |
6111 | 2014-11-21 Jakub Jelinek <jakub@redhat.com> |
| 6112 | ||
| 6113 | PR target/63764 | |
| 6114 | * c-common.h (convert_vector_to_pointer_for_subscript): Change | |
| 6115 | return type to bool. | |
| 009a3480 | 6116 | * c-common.c: Include gimple-expr.h. |
| aa7da51a JJ |
6117 | (convert_vector_to_pointer_for_subscript): Change return type to |
| 6118 | bool. If *vecp is not lvalue_p and has VECTOR_TYPE, return true | |
| 6119 | and copy it into a TARGET_EXPR and use that instead of *vecp | |
| 6120 | directly. | |
| 6121 | ||
| 538dd0b7 DM |
6122 | 2014-11-19 David Malcolm <dmalcolm@redhat.com> |
| 6123 | ||
| 6124 | Merger of git branch "gimple-classes-v2-option-3". | |
| 6125 | * ChangeLog.gimple-classes: New. | |
| 6126 | * c-gimplify.c (add_block_to_enclosing): Strengthen local "stack" | |
| 6127 | from being just a vec<gimple> to a vec<gbind *>. | |
| 6128 | ||
| c39a5e99 JJ |
6129 | 2014-11-18 Jakub Jelinek <jakub@redhat.com> |
| 6130 | ||
| 6131 | PR sanitizer/63813 | |
| 6132 | * c-ubsan.c (ubsan_maybe_instrument_reference_or_call): Change type | |
| 6133 | argument to ptype, set type to TREE_TYPE (ptype). Don't call | |
| 6134 | get_pointer_alignment for non-pointers. Use ptype, or if it is | |
| 6135 | reference type, corresponding pointer type, as type of kind | |
| 6136 | argument. | |
| 6137 | (ubsan_maybe_instrument_reference, | |
| 6138 | ubsan_maybe_instrument_member_call): Adjust callers. | |
| 6139 | ||
| 8537a4a9 MP |
6140 | 2014-11-15 Marek Polacek <polacek@redhat.com> |
| 6141 | ||
| 6142 | PR middle-end/63884 | |
| 6143 | * array-notation-common.c (is_sec_implicit_index_fn): Return false | |
| 6144 | for NULL fndecl. | |
| 6145 | (extract_array_notation_exprs): Return for NULL node. | |
| 6146 | ||
| 2079956a JM |
6147 | 2014-11-12 Joseph Myers <joseph@codesourcery.com> |
| 6148 | ||
| 6149 | * c-cppbuiltin.c (c_cpp_builtins_optimize_pragma): Define and | |
| 6150 | undefine __NO_MATH_ERRNO__ based on changes to -fmath-errno state. | |
| 6151 | ||
| 1304953e JJ |
6152 | 2014-11-12 Jakub Jelinek <jakub@redhat.com> |
| 6153 | ||
| 6154 | PR c/59708 | |
| 6155 | * c-common.c (check_builtin_function_arguments): Handle | |
| 6156 | BUILT_IN_{ADD,SUB,MUL}_OVERFLOW. | |
| 6157 | ||
| e5e44252 AK |
6158 | 2014-11-10 Andi Kleen <ak@linux.intel.com> |
| 6159 | ||
| 6160 | PR c/60804 | |
| 6161 | * c-common.h (check_no_cilk): Declare. | |
| 6162 | * cilk.c (get_error_location): New function. | |
| 6163 | (check_no_cilk): Dito. | |
| 6164 | ||
| e64b984d AK |
6165 | 2014-11-10 Andi Kleen <ak@linux.intel.com> |
| 6166 | ||
| 6167 | * cilk.c (recognize_spawn): Use expression location | |
| 6168 | for error message. | |
| 6169 | ||
| 13c21655 PC |
6170 | 2014-11-10 Paolo Carlini <paolo.carlini@oracle.com> |
| 6171 | ||
| 6172 | * c.opt ([Wshift-count-negative, Wshift-count-overflow]): Add. | |
| 6173 | ||
| 42fd12b1 ESR |
6174 | 2014-11-10 Edward Smith-Rowland <3dw4rd@verizon.net> |
| 6175 | ||
| 6176 | * c-cppbuiltin.c (__has_attribute, __has_cpp_attribute): New macros; | |
| 6177 | (__cpp_rtti, __cpp_exceptions): New macros for C++98; | |
| 6178 | (__cpp_range_based_for, __cpp_initializer_lists, | |
| 6179 | __cpp_delegating_constructors, __cpp_nsdmi, | |
| 6180 | __cpp_inheriting_constructors, __cpp_ref_qualifiers): New macros | |
| 6181 | for C++11; (__cpp_attribute_deprecated): Remove in favor of | |
| 6182 | __has_cpp_attribute. | |
| 6183 | * c-lex.c (cb_has_attribute): New callback CPP function; | |
| 6184 | (init_c_lex): Set has_attribute callback. | |
| 6185 | ||
| 6f450181 RB |
6186 | 2014-11-04 Richard Biener <rguenther@suse.de> |
| 6187 | ||
| 6188 | * c-common.c (shorten_compare): Do not shorten mixed | |
| 6189 | DFP and non-DFP compares. | |
| 6190 | ||
| 26f0e1d6 ESR |
6191 | 2014-11-01 Edward Smith-Rowland <3dw4rd@verizon.net> |
| 6192 | ||
| 6193 | * g++.dg/cpp1y/feat-cxx11.C: Commentary and rearrangement of tests. | |
| 6194 | * g++.dg/cpp1y/feat-cxx11-neg.C: Add aggregate NSDMI test. | |
| 6195 | Commentary and rearrangement of tests. | |
| 6196 | * g++.dg/cpp1y/feat-cxx14.C: Enable aggregate NSDMI test. | |
| 6197 | Commentary and rearrangement of tests. | |
| ab20d992 | 6198 | * g++.dg/cpp1y/feat-cxx98-neg.C: Ditto. |
| 26f0e1d6 ESR |
6199 | * g++.dg/cpp1y/feat-cxx98.C: Commentary. |
| 6200 | ||
| ef4bddc2 RS |
6201 | 2014-10-29 Richard Sandiford <richard.sandiford@arm.com> |
| 6202 | ||
| 6203 | * c-common.c, c-common.h, c-cppbuiltin.c, c-lex.c: Remove redundant | |
| 6204 | enum from machine_mode. | |
| 6205 | ||
| c582198b AM |
6206 | 2014-10-28 Andrew MacLeod <amacleod@redhat.com> |
| 6207 | ||
| adfac8df JJ |
6208 | * c-common.c: Adjust include files. |
| 6209 | * c-gimplify.c: Ditto. | |
| 6210 | * cilk.c: Ditto. | |
| 6211 | * c-pragma.c: Ditto. | |
| 6212 | * c-ubsan.c: Ditto. | |
| c582198b | 6213 | |
| 60393bbc AM |
6214 | 2014-10-27 Andrew MacLeod <amacleod@redhat.com> |
| 6215 | ||
| 6216 | * c-gimplify.c: Adjust include files. | |
| 6217 | ||
| d723bb7c MLI |
6218 | 2014-10-26 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| 6219 | ||
| 6220 | PR c++/53061 | |
| 6221 | * c-opts.c (c_common_diagnostics_set_defaults): Renamed from | |
| 6222 | c_common_initialize_diagnostics. | |
| 6223 | * c-common.h: Likewise. | |
| 6224 | ||
| 90f3520e MP |
6225 | 2014-10-24 Marek Polacek <polacek@redhat.com> |
| 6226 | ||
| 6227 | PR c/56980 | |
| 6228 | * c-pretty-print.c (c_pretty_printer::simple_type_specifier): Don't | |
| 6229 | print "struct"/"union"/"enum" for typedefed names. | |
| 6230 | ||
| 59d7607a MP |
6231 | 2014-10-23 Marek Polacek <polacek@redhat.com> |
| 6232 | ||
| 6233 | * c-ubsan.c (ubsan_instrument_shift): Perform the MINUS_EXPR | |
| 6234 | in unsigned type. | |
| 6235 | ||
| d95a2703 JJ |
6236 | 2014-10-22 Jakub Jelinek <jakub@redhat.com> |
| 6237 | Yury Gribov <y.gribov@samsung.com> | |
| 6238 | ||
| 6239 | * c-ubsan.c (ubsan_instrument_division, ubsan_instrument_shift, | |
| 6240 | ubsan_instrument_vla): Check bits in flag_sanitize_recover bitmask | |
| 6241 | instead of flag_sanitize_recover as bool flag. | |
| 6242 | ||
| 8e6ef852 KY |
6243 | 2014-10-21 Kirill Yukhin <kirill.yukhin@intel.com> |
| 6244 | ||
| 6245 | * cilk.c: Revert previous change. | |
| 6246 | ||
| 948cf550 IZ |
6247 | 2014-10-20 Igor Zamyatin <igor.zamyatin@intel.com> |
| 6248 | ||
| 6249 | PR c/63307 | |
| 6250 | * cilk.c: Include vec.h. | |
| 6251 | (struct cilk_decls): New structure. | |
| 6252 | (wrapper_parm_cb): Split this function to... | |
| 6253 | (fill_decls_vec): ...this... | |
| 6254 | (create_parm_list): ...and this. | |
| 6255 | (compare_decls): New function. | |
| 6256 | (for_local_cb): Remove. | |
| 6257 | (wrapper_local_cb): Ditto. | |
| 6258 | (build_wrapper_type): For now first traverse and fill vector of | |
| 6259 | declarations then sort it and then deal with sorted vector. | |
| 6260 | (cilk_outline): Ditto. | |
| 6261 | (declare_one_free_variable): Ditto. | |
| 6262 | ||
| 92574c7c MP |
6263 | 2014-10-17 Marek Polacek <polacek@redhat.com> |
| 6264 | ||
| 6265 | * c-opts.c (c_common_post_options): Set warn_implicit_int. | |
| 6266 | * c.opt (Wimplicit-int): Initialize to -1. | |
| 6267 | ||
| 83685514 AM |
6268 | 2014-10-16 Andrew MacLeod <amacleod@redhat.com> |
| 6269 | ||
| 6270 | * c-pragma.c: Adjust include files. | |
| 6271 | * c-semantics.c: Likewise. | |
| 6272 | ||
| 5b8300ea DD |
6273 | 2014-10-16 DJ Delorie <dj@redhat.com> |
| 6274 | ||
| 6275 | * c-cppbuiltin.c (cpp_atomic_builtins): Don't assume pointers are | |
| 6276 | multiples of bytes. | |
| 6277 | ||
| 5f83e90b JM |
6278 | 2014-10-14 Jason Merrill <jason@redhat.com> |
| 6279 | ||
| 6280 | PR c++/63455 | |
| 6281 | * c-common.h (CPP_PREPARSED_EXPR): New. | |
| 6282 | (N_CP_TTYPES): Adjust. | |
| 6283 | ||
| d73326ca MP |
6284 | 2014-10-15 Marek Polacek <polacek@redhat.com> |
| 6285 | ||
| 6286 | * c-opts.c (c_common_init_options): Make -std=gnu11 the default for C. | |
| 6287 | ||
| 78a7c317 DD |
6288 | 2014-10-14 DJ Delorie <dj@redhat.com> |
| 6289 | ||
| 6290 | * c-pretty-print.c (pp_c_integer_constant): Check for all __intN | |
| 6291 | types, not just __int128. | |
| 6292 | * c-cppbuiltin.c (c_cpp_builtins): Add builtins for all __intN | |
| 6293 | types, not just __int128. | |
| 6294 | (cpp_atomic_builtins): Round pointer sizes up. | |
| 6295 | (type_suffix): Use type precision, not specific types. | |
| 6296 | * c-common.c (c_common_reswords): Remove __int128 special case. | |
| 6297 | (c_common_type_for_size): Check for all __intN types, not just | |
| 6298 | __int128. | |
| 6299 | (c_common_type_for_mode): Likewise. | |
| 6300 | (c_common_signed_or_unsigned_type): Likewise. | |
| 6301 | (c_build_bitfield_integer_type): Likewise. | |
| 6302 | (c_common_nodes_and_builtins): Likewise. | |
| 6303 | (keyword_begins_type_specifier): Likewise. | |
| 6304 | * c-common.h (rid): Remove RID_INT128 and add RID_INT_N_* for all | |
| 6305 | __intN variants. | |
| 6306 | ||
| 2a22f99c TS |
6307 | 2014-10-12 Trevor Saunders <tsaunders@mozilla.com> |
| 6308 | ||
| 6309 | * c-common.c: Use hash_table instead of hashtab. | |
| 6310 | ||
| 2a8ef767 ESR |
6311 | 2014-10-06 Edward Smith-Rowland <3dw4rd@verizon.net> |
| 6312 | ||
| adfac8df | 6313 | * c-cppbuiltin.c: Move __cpp_attribute_deprecated to the |
| 2a8ef767 ESR |
6314 | C++11 section. |
| 6315 | ||
| 3c9aabbd MG |
6316 | 2014-10-03 Marc Glisse <marc.glisse@inria.fr> |
| 6317 | ||
| 6318 | PR c++/54427 | |
| 6319 | PR c++/57198 | |
| 6320 | PR c++/58845 | |
| 6321 | * c-common.c (warn_logical_operator): Punt for vectors. | |
| 6322 | ||
| a15f7cb8 ESR |
6323 | 2014-10-01 Edward Smith-Rowland <3dw4rd@verizon.net> |
| 6324 | ||
| 6325 | Implement SD-6: SG10 Feature Test Recommendations | |
| 6326 | * c-cppbuiltin.c (c_cpp_builtins()): Define language feature | |
| 6327 | macros and the __has_header macro. | |
| 6328 | ||
| 8d0cf15e JM |
6329 | 2014-09-30 Jason Merrill <jason@redhat.com> |
| 6330 | ||
| dd5d5481 JM |
6331 | * c-common.h (enum rid): Add RID_IS_TRIVIALLY_ASSIGNABLE and |
| 6332 | RID_IS_TRIVIALLY_CONSTRUCTIBLE. | |
| 6333 | * c-common.c (c_common_reswords): Add __is_trivially_copyable. | |
| 6334 | ||
| b752325e JM |
6335 | * c-common.h (enum rid): Add RID_IS_TRIVIALLY_COPYABLE. |
| 6336 | * c-common.c (c_common_reswords): Add __is_trivially_copyable. | |
| 6337 | ||
| 8d0cf15e JM |
6338 | * c-common.h (enum rid): Remove RID_IS_CONVERTIBLE_TO. |
| 6339 | * c-common.c (c_common_reswords): Remove __is_convertible_to. | |
| 6340 | ||
| 083e891e MP |
6341 | 2014-09-24 Marek Polacek <polacek@redhat.com> |
| 6342 | ||
| 6343 | PR c/61405 | |
| 6344 | PR c/53874 | |
| 6345 | * c-common.h (struct c_common_resword): Don't define CPP_KEYWORD. | |
| 6346 | ||
| 7861b648 AK |
6347 | 2014-09-23 Andi Kleen <ak@linux.intel.com> |
| 6348 | ||
| 6349 | * c-common.c (handle_no_reorder_attribute): New function. | |
| 6350 | (c_common_attribute_table): Add no_reorder attribute. | |
| 6351 | ||
| 9a79452d JM |
6352 | 2014-09-22 Joseph Myers <joseph@codesourcery.com> |
| 6353 | ||
| 6354 | * c-cppbuiltin.c (c_cpp_builtins): Define | |
| 6355 | __LIBGCC_*_EXCESS_PRECISION__ macros for supported floating-point | |
| 6356 | modes. | |
| 6357 | ||
| dd69f047 JM |
6358 | 2014-09-18 Joseph Myers <joseph@codesourcery.com> |
| 6359 | ||
| 6360 | * c-cppbuiltin.c (c_cpp_builtins): Define __LIBGCC_*_FUNC_EXT__ | |
| 6361 | for supported floating-point modes. | |
| 6362 | ||
| 737a4826 MLI |
6363 | 2014-09-15 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| 6364 | ||
| 6365 | * c.opt (Wpsabi): Use LangEnabledBy. | |
| 6366 | * c-opts.c (c_common_handle_option): Do not handle here. | |
| 6367 | ||
| 8cc4b7a2 JM |
6368 | 2014-09-12 Joseph Myers <joseph@codesourcery.com> |
| 6369 | ||
| 6370 | * c-cppbuiltin.c (c_cpp_builtins): Define __LIBGCC_HAS_%s_MODE__ | |
| 6371 | macros for floating-point modes. | |
| 6372 | ||
| 179b5a55 MG |
6373 | 2014-09-11 Marc Glisse <marc.glisse@inria.fr> |
| 6374 | ||
| 6375 | PR target/58757 | |
| 6376 | * c-cppbuiltin.c (builtin_define_float_constants): Correct | |
| 6377 | __*_DENORM_MIN__ without denormals. | |
| 6378 | ||
| 570a11fe JJ |
6379 | 2014-09-10 Jakub Jelinek <jakub@redhat.com> |
| 6380 | ||
| 6381 | * c-ubsan.c (ubsan_instrument_division, ubsan_instrument_shift, | |
| 6382 | ubsan_instrument_vla, ubsan_instrument_return): Adjust | |
| 6383 | ubsan_create_data callers. | |
| 6384 | (ubsan_instrument_bounds): Don't emit UBSAN_BOUNDS at all if | |
| 6385 | index is constant or BIT_AND_EXPR with constant mask and is | |
| 6386 | small enough for the bound. | |
| 6387 | * c-gimplify.c (ubsan_walk_array_refs_r): For ADDR_EXPR of | |
| 6388 | ARRAY_REF, make sure the inner ARRAY_REF is not walked again. | |
| 6389 | ||
| b559c810 MLI |
6390 | 2014-09-09 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| 6391 | ||
| 6392 | * c.opt: Add CppReason to various flags. | |
| 6393 | (Wdate-time): Re-sort. | |
| 6394 | * c-common.c: Include c-common.h earlier. | |
| 6395 | (struct reason_option_codes_t): Delete. | |
| 6396 | (c_option_controlling_cpp_error): Prefix global type and struct | |
| 6397 | with cpp_. | |
| 6398 | ||
| 1ef33fd4 MLI |
6399 | 2014-09-09 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| 6400 | ||
| 6401 | * c.opt (Wnormalized): New. | |
| 6402 | (Wnormalized=): Use Enum and Reject Negative. | |
| 6403 | * c-opts.c (c_common_handle_option): Do not handle Wnormalized here. | |
| 6404 | ||
| 66bb34c0 JM |
6405 | 2014-09-08 Joseph Myers <joseph@codesourcery.com> |
| 6406 | ||
| 6407 | * c-cppbuiltin.c (c_cpp_builtins): Define macros for mantissa | |
| 6408 | digits of floating-point modes if -fbuilding-libgcc. | |
| 6409 | ||
| 53d68b9f JM |
6410 | 2014-09-05 Joseph Myers <joseph@codesourcery.com> |
| 6411 | ||
| 6412 | * c-cppbuiltin.c (c_cpp_builtins): Also define | |
| 6413 | __LIBGCC_EH_TABLES_CAN_BE_READ_ONLY__, | |
| 6414 | __LIBGCC_EH_FRAME_SECTION_NAME__, __LIBGCC_JCR_SECTION_NAME__, | |
| 6415 | __LIBGCC_CTORS_SECTION_ASM_OP__, __LIBGCC_DTORS_SECTION_ASM_OP__, | |
| 6416 | __LIBGCC_TEXT_SECTION_ASM_OP__, __LIBGCC_INIT_SECTION_ASM_OP__, | |
| 6417 | __LIBGCC_INIT_ARRAY_SECTION_ASM_OP__, | |
| 6418 | __LIBGCC_STACK_GROWS_DOWNWARD__, | |
| 6419 | __LIBGCC_DONT_USE_BUILTIN_SETJMP__, | |
| 6420 | __LIBGCC_DWARF_ALT_FRAME_RETURN_COLUMN__, | |
| 6421 | __LIBGCC_DWARF_FRAME_REGISTERS__, | |
| 6422 | __LIBGCC_EH_RETURN_STACKADJ_RTX__, __LIBGCC_JMP_BUF_SIZE__, | |
| 6423 | __LIBGCC_STACK_POINTER_REGNUM__ and | |
| 6424 | __LIBGCC_VTABLE_USES_DESCRIPTORS__ for -fbuilding-libgcc. | |
| 6425 | (builtin_define_with_value): Handle backslash-escaping in string | |
| 6426 | macro values. | |
| 6427 | ||
| f65586dc RB |
6428 | 2014-09-05 Richard Biener <rguenther@suse.de> |
| 6429 | ||
| 6430 | PR middle-end/63148 | |
| 6431 | * c-format.c (check_format_arg): Properly handle | |
| 6432 | effectively signed POINTER_PLUS_EXPR offset. | |
| 6433 | ||
| 2b71f4a4 MLI |
6434 | 2014-09-04 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| 6435 | ||
| 6436 | * c.opt (Wc90-c99-compat,Wc++-compat,Wcomment,Wendif-labels, | |
| 6437 | Winvalid-pch,Wlong-long,Wmissing-include-dirs,Wmultichar,Wpedantic, | |
| 6438 | (Wdate-time,Wtraditional,Wundef,Wvariadic-macros): Add CPP, Var | |
| 6439 | and Init. | |
| 6440 | * c-opts.c (c_common_handle_option): Do not handle here. | |
| 6441 | (sanitize_cpp_opts): Likewise. | |
| 6442 | * c-common.c (struct reason_option_codes_t): Handle | |
| 6443 | CPP_W_C90_C99_COMPAT and CPP_W_PEDANTIC. | |
| 6444 | ||
| d2e4feca MP |
6445 | 2014-09-03 Marek Polacek <polacek@redhat.com> |
| 6446 | ||
| 6447 | * c.opt (Wlogical-not-parentheses): Enable by -Wall. | |
| 6448 | ||
| 9a771876 JJ |
6449 | 2014-09-02 Jakub Jelinek <jakub@redhat.com> |
| 6450 | Balaji V. Iyer <balaji.v.iyer@intel.com> | |
| 6451 | Igor Zamyatin <igor.zamyatin@intel.com> | |
| 6452 | ||
| 6453 | * c-cilkplus.c (cilk_for_number_of_iterations): New function. | |
| 6454 | * c-common.c (c_common_reswords): Added _Cilk_for. | |
| 6455 | * c-common.h (enum rid): Added RID_CILK_FOR. | |
| 6456 | (cilk_for_number_of_iterations): Add declaration. | |
| 6457 | * c-omp.c (c_finish_omp_for): Added checks for CILK_SIMD and | |
| 6458 | CILK_FOR. | |
| 6459 | * c-pragma.c (init_pragma): Register "grainsize" pragma. | |
| 6460 | * c-pragma.h (enum pragma_kind): Add PRAGMA_CILK_GRAINSIZE. | |
| 6461 | ||
| 81b5d104 MLI |
6462 | 2014-08-29 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| 6463 | ||
| 6464 | * c.opt (Wbuiltin-macro-redefined,Wdeprecated,Wendif-labels, | |
| 6465 | Winvalid-pch,Wliteral-suffix,Wmissing-include-dirs,Wtrigraphs, | |
| 6466 | Wundef): Use CPP, Var and Init. | |
| 6467 | * c-opts.c (c_common_handle_option): Do not handle the above flags here. | |
| 6468 | ||
| b753b37b MLI |
6469 | 2014-08-29 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| 6470 | ||
| 6471 | * c.opt (Wbuiltin-macro-redefined): Use CPP, Var and Init. | |
| 6472 | * c-opts.c (c_common_handle_option): Do not handle here. | |
| 6473 | ||
| 028aee17 JM |
6474 | 2014-08-25 Jason Merrill <jason@redhat.com> |
| 6475 | ||
| 6476 | * c.opt: Change -std=c++1y and -std=gnu++1y to be aliases for | |
| 6477 | -std=c++14 and -std=gnu++14, rather than the reverse. | |
| 6478 | * c-opts.c (c_common_handle_option): Change OPT_std_c__1y and | |
| 6479 | OPT_std_gnu__1y to OPT_std_c__14 and OPT_std_gnu__14. | |
| 6480 | * c-common.h (cxx_dialect): Remove cxx1y. | |
| 6481 | ||
| e4276ba5 ESR |
6482 | 2014-08-23 Edward Smith-Rowland <3dw4rd@verizon.net> |
| 6483 | ||
| 6484 | * c-common.h (enum cxx_dialect): Add cxx14. | |
| 6485 | * c-opts.c (set_std_cxx1y): Rename to set_std_cxx14; Use cxx14. | |
| 6486 | * c-ubsan.c (ubsan_instrument_shift): Change comment and logic from | |
| 6487 | cxx_dialect == cxx11 || cxx_dialect == cxx1y to cxx_dialect >= cxx11. | |
| 6488 | ||
| a545cacd JM |
6489 | 2014-08-22 Jason Merrill <jason@redhat.com> |
| 6490 | ||
| 6491 | * c.opt (std=gnu++17): Fix alias. | |
| 6492 | ||
| 59ea0364 MP |
6493 | 2014-08-22 Marek Polacek <polacek@redhat.com> |
| 6494 | ||
| 6495 | PR c++/62199 | |
| 6496 | * c-common.c (warn_logical_not_parentheses): Don't check LHS. Don't | |
| 6497 | check for vector types. Drop LHS argument. | |
| 6498 | * c-common.h (warn_logical_not_parentheses): Adjust. | |
| 6499 | ||
| 596e808c MLI |
6500 | 2014-08-22 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| 6501 | ||
| 6502 | * c.opt (Wcomment): Use CPP, Var and LangEnabledBy. | |
| 6503 | (Wmultichar): Likewise. | |
| 6504 | (Wdate-time): Use C-family languages instead of Common. Use CPP | |
| 6505 | and Var. | |
| 6506 | * c-opts.c (c_common_handle_option): Do not handle the above | |
| 6507 | options here. | |
| 6508 | (sanitize_cpp_opts): Likewise. | |
| 6509 | ||
| 18767f65 MLI |
6510 | 2014-08-21 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| 6511 | ||
| 6512 | PR fortran/44054 | |
| 6513 | * c-opts.c: Include tree-diagnostics.h. | |
| 6514 | (c_diagnostic_finalizer): New. | |
| 6515 | (c_common_initialize_diagnostics): Use it. | |
| 6516 | ||
| b4413594 MLI |
6517 | 2014-08-20 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| 6518 | ||
| 6519 | PR preprocessor/51303 | |
| 6520 | * c-common.c (struct reason_option_codes_t option_codes): | |
| 6521 | Add CPP_W_MISSING_INCLUDE_DIRS. Sort alphabetically. | |
| 6522 | ||
| 43f9a13c MLI |
6523 | 2014-08-20 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| 6524 | ||
| 6525 | PR c/60975 | |
| 6526 | PR c/53063 | |
| 6527 | * c.opt (Wvariadic-macros): Use CPP and LangEnabledBy. | |
| 6528 | * c-opts.c (c_common_handle_option): Call cpp_handle_option_auto. | |
| 6529 | (c_common_post_options): Call init_global_opts_from_cpp. | |
| 6530 | (sanitize_cpp_opts): Do not handle Wvariadic-macros here. | |
| 6531 | ||
| 04159acf MP |
6532 | 2014-08-19 Marek Polacek <polacek@redhat.com> |
| 6533 | ||
| 6534 | PR c++/62153 | |
| 6535 | * c-common.c (maybe_warn_bool_compare): New function. | |
| 6536 | * c-common.h (maybe_warn_bool_compare): Declare. | |
| 6537 | * c.opt (Wbool-compare): New option. | |
| 6538 | ||
| 35aff4fb MP |
6539 | 2014-08-19 Marek Polacek <polacek@redhat.com> |
| 6540 | ||
| 6541 | * c.opt (Wc99-c11-compat): New option. | |
| 6542 | ||
| 177cce46 MP |
6543 | 2014-08-19 Marek Polacek <polacek@redhat.com> |
| 6544 | ||
| 6545 | * c-opts.c (sanitize_cpp_opts): Make warn_long_long be set according | |
| 6546 | to warn_c90_c99_compat. | |
| 6547 | * c.opt (Wc90-c99-compat, Wdeclaration-after-statement): Initialize | |
| 6548 | to -1. | |
| 6549 | ||
| 6ae9194f MLI |
6550 | 2014-08-19 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| 6551 | Steven Bosscher <steven@gcc.gnu.org> | |
| 6552 | ||
| 6553 | PR c/52952 | |
| 6554 | * c-format.c: Add extra_arg_loc and format_string_loc to struct | |
| 6555 | format_check_results. | |
| 6556 | (check_function_format): Use true and add comment for boolean | |
| 6557 | argument. | |
| 6558 | (finish_dollar_format_checking): Use explicit location when warning. | |
| 6559 | (check_format_info): Likewise. | |
| 6560 | (check_format_arg): Set extra_arg_loc and format_string_loc. | |
| 6561 | (check_format_info_main): Use explicit location when warning. | |
| 6562 | (check_format_types): Pass explicit location. | |
| 6563 | (format_type_warning): Likewise. | |
| 6564 | ||
| 8e54f6d3 MLI |
6565 | 2014-08-15 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| 6566 | ||
| 6567 | PR fortran/44054 | |
| 6568 | * c-format.c: Handle Fortran flags. | |
| 6569 | ||
| cd4e76fc IZ |
6570 | 2014-08-12 Igor Zamyatin <igor.zamyatin@intel.com> |
| 6571 | ||
| 6572 | PR other/61962 | |
| 6573 | * array-notation-common.c (find_rank): Added handling for other | |
| 6574 | types of references. | |
| 6575 | ||
| f3bede71 MP |
6576 | 2014-08-10 Marek Polacek <polacek@redhat.com> |
| 6577 | ||
| 6578 | PR c/51849 | |
| 6579 | * c-opts.c (sanitize_cpp_opts): Pass warn_c90_c99_compat to libcpp. | |
| 6580 | * c.opt (Wc90-c99-compat): Add option. | |
| 6581 | ||
| 9f25a338 TS |
6582 | 2014-08-07 Trevor Saunders <tsaunders@mozilla.com> |
| 6583 | ||
| 6584 | * c-gimplify.c, cilk.c: Remove includes of pointer-set.h. | |
| 6585 | ||
| 62e4eb35 MP |
6586 | 2014-08-03 Marek Polacek <polacek@redhat.com> |
| 6587 | ||
| ab20d992 | 6588 | * c-common.c (check_case_value): Add location_t parameter. Use it. |
| 62e4eb35 MP |
6589 | (c_add_case_label): Pass loc to check_case_value. |
| 6590 | ||
| b787e7a2 TS |
6591 | 2014-08-02 Trevor Saunders <tsaunders@mozilla.com> |
| 6592 | ||
| 6593 | * cilk.c: Use hash_map instead of pointer_map. | |
| 6594 | ||
| 6e2830c3 TS |
6595 | 2014-08-02 Trevor Saunders <tsaunders@mozilla.com> |
| 6596 | ||
| 6597 | * c-gimplify.c: Use hash_set instead of pointer_set. | |
| 6598 | ||
| a7ee52fb IZ |
6599 | 2014-08-01 Igor Zamyatin <igor.zamyatin@intel.com> |
| 6600 | ||
| 6601 | PR middle-end/61455 | |
| 6602 | * array-notation-common.c (extract_array_notation_exprs): Handling | |
| 6603 | of DECL_EXPR added. | |
| 6604 | ||
| 944fa280 JJ |
6605 | 2014-08-01 Jakub Jelinek <jakub@redhat.com> |
| 6606 | ||
| 6607 | * c-common.h (min_align_of_type): Removed prototype. | |
| 6608 | * c-common.c (min_align_of_type): Removed. | |
| 6609 | * c-ubsan.h (ubsan_maybe_instrument_reference, | |
| 6610 | ubsan_maybe_instrument_member_call): New prototypes. | |
| 6611 | * c-ubsan.c: Include stor-layout.h and builtins.h. | |
| 6612 | (ubsan_maybe_instrument_reference_or_call, | |
| 6613 | ubsan_maybe_instrument_reference, ubsan_maybe_instrument_call): New | |
| 6614 | functions. | |
| 6615 | ||
| b4dfdc11 MG |
6616 | 2014-07-31 Marc Glisse <marc.glisse@inria.fr> |
| 6617 | ||
| 6618 | PR c++/60517 | |
| 6619 | * c.opt (-Wreturn-local-addr): Move to common.opt. | |
| 6620 | ||
| a41844e5 JM |
6621 | 2014-07-30 Jason Merrill <jason@redhat.com> |
| 6622 | ||
| 6623 | PR c++/61659 | |
| 6624 | PR c++/61687 | |
| 6625 | Revert: | |
| 6626 | * c.opt (-fuse-all-virtuals): New. | |
| 6627 | ||
| 976d5a22 TT |
6628 | 2014-07-30 Tom Tromey <tromey@redhat.com> |
| 6629 | ||
| 6630 | PR c/59855 | |
| 6631 | * c.opt (Wdesignated-init): New option. | |
| 6632 | * c-common.c (c_common_attribute_table): Add "designated_init". | |
| 6633 | (handle_designated_init): New function. | |
| 6634 | ||
| cdc94aca MP |
6635 | 2014-07-24 Marek Polacek <polacek@redhat.com> |
| 6636 | ||
| 6637 | PR c/57653 | |
| 6638 | * c-opts.c (c_finish_options): If -imacros is in effect, return. | |
| 6639 | ||
| f41373b6 DS |
6640 | 2014-07-16 Dodji Seketeli <dodji@redhat.com> |
| 6641 | ||
| 6642 | PR preprocessor/60723 - missing system-ness marks for macro tokens | |
| 6643 | * c-ppoutput.c (struct print::prev_was_system_token): New data | |
| 6644 | member. | |
| 6645 | (init_pp_output): Initialize it. | |
| 6646 | (maybe_print_line_1, maybe_print_line, print_line_1, print_line) | |
| 6647 | (do_line_change): Return a flag saying if a line marker was | |
| 6648 | emitted or not. | |
| 6649 | (scan_translation_unit): Detect if the system-ness of the token we | |
| 6650 | are about to emit is different from the one of the previously | |
| 6651 | emitted token. If so, emit a line marker. Avoid emitting useless | |
| 6652 | adjacent line markers. Avoid emitting line markers for tokens | |
| 6653 | originating from the expansion of built-in macros. | |
| 6654 | (scan_translation_unit_directives_only): Adjust. | |
| 6655 | ||
| 4d661eaa MP |
6656 | 2014-07-15 Marek Polacek <polacek@redhat.com> |
| 6657 | ||
| 6658 | * c-ubsan.c (ubsan_instrument_bounds): Don't instrument if | |
| 6659 | TYPE_MAX_VALUE is NULL. | |
| 6660 | ||
| b108f48f JJ |
6661 | 2014-07-14 Jakub Jelinek <jakub@redhat.com> |
| 6662 | ||
| 6663 | PR middle-end/61294 | |
| 6664 | * c.opt (Wmemset-transposed-args): New warning. | |
| 6665 | ||
| c0221884 JM |
6666 | 2014-07-10 Jason Merrill <jason@redhat.com> |
| 6667 | ||
| 6668 | PR c++/61659 | |
| 6669 | PR c++/61687 | |
| 6670 | * c.opt (-fuse-all-virtuals): New. | |
| 6671 | ||
| 63dfbb95 RB |
6672 | 2014-07-09 Richard Biener <rguenther@suse.de> |
| 6673 | ||
| 6674 | PR c-family/61741 | |
| 6675 | * c-gimplify.c (c_gimplify_expr): Gimplify self-modify expressions | |
| 6676 | using unsigned arithmetic if overflow does not wrap instead of | |
| 6677 | if overflow is undefined. | |
| 6678 | ||
| 773ec47f MP |
6679 | 2014-07-06 Marek Polacek <polacek@redhat.com> |
| 6680 | ||
| 6681 | PR c/6940 | |
| 6682 | * c.opt (Wsizeof-array-argument): New option. | |
| 6683 | ||
| 00a7ba58 JJ |
6684 | 2014-07-03 Jakub Jelinek <jakub@redhat.com> |
| 6685 | ||
| b1726d6c | 6686 | * c-ada-spec.c (dump_ada_nodes): Don't call qsort if |
| 00a7ba58 JJ |
6687 | comments->count <= 1, as comments->entries might be NULL. |
| 6688 | ||
| 52ec0ea3 MP |
6689 | 2014-07-01 Marek Polacek <polacek@redhat.com> |
| 6690 | ||
| 6691 | * c.opt (Wint-conversion): New option. | |
| 6692 | ||
| d5c3d343 MP |
6693 | 2014-07-01 Marek Polacek <polacek@redhat.com> |
| 6694 | ||
| 6695 | PR c/58286 | |
| 6696 | * c.opt (Wincompatible-pointer-types): New option. | |
| 6697 | ||
| 6e7ceb17 PC |
6698 | 2014-06-30 Paolo Carlini <paolo.carlini@oracle.com> |
| 6699 | ||
| 6700 | PR c++/51400 | |
| 6701 | * c-common.c (handle_noreturn_attribute, handle_const_attribute): | |
| 6702 | Do not discard TYPE_QUALS of type. | |
| 6703 | ||
| da73100b JM |
6704 | 2014-06-26 Jason Merrill <jason@redhat.com> |
| 6705 | ||
| 6706 | * c-common.h (enum cxx_dialect): Add cxx1z. | |
| 6707 | * c.opt (std=c++1z, std=c++17, std=gnu++1z, std=gnu++17): New. | |
| 6708 | * c-opts.c (c_common_handle_option, set_std_cxx1z): Handle it. | |
| 6709 | ||
| 08eedf75 TJ |
6710 | 2014-06-26 Teresa Johnson <tejohnson@google.com> |
| 6711 | ||
| 6712 | * c-common.h (get_dump_info): Declare. | |
| 6713 | * c-gimplify.c (c_genericize): Use saved dump files. | |
| 6714 | * c-opts.c (c_common_parse_file): Begin and end dumps | |
| 6715 | once around parsing invocation. | |
| 6716 | (get_dump_info): New function. | |
| 6717 | ||
| 7b56b2f8 MP |
6718 | 2014-06-23 Marek Polacek <polacek@redhat.com> |
| 6719 | Andrew MacLeod <amacleod@redhat.com> | |
| 6720 | ||
| 6721 | PR c/61553 | |
| 6722 | * c-common.c (get_atomic_generic_size): Don't segfault if the | |
| 6723 | type doesn't have a size. | |
| 6724 | ||
| 0e37a2f3 MP |
6725 | 2014-06-20 Marek Polacek <polacek@redhat.com> |
| 6726 | ||
| 6727 | * c-gimplify.c: Include "c-ubsan.h" and "pointer-set.h". | |
| 6728 | (ubsan_walk_array_refs_r): New function. | |
| 6729 | (c_genericize): Instrument array bounds. | |
| 6730 | * c-ubsan.c: Include "internal-fn.h". | |
| 6731 | (ubsan_instrument_division): Mark instrumented arrays as having | |
| 6732 | side effects. Adjust ubsan_type_descriptor call. | |
| 6733 | (ubsan_instrument_shift): Likewise. | |
| 6734 | (ubsan_instrument_vla): Adjust ubsan_type_descriptor call. | |
| 6735 | (ubsan_instrument_bounds): New function. | |
| 6736 | (ubsan_array_ref_instrumented_p): New function. | |
| 6737 | (ubsan_maybe_instrument_array_ref): New function. | |
| 6738 | * c-ubsan.h (ubsan_instrument_bounds): Declare. | |
| 6739 | (ubsan_array_ref_instrumented_p): Declare. | |
| 6740 | (ubsan_maybe_instrument_array_ref): Declare. | |
| 6741 | ||
| 6742 | 2014-06-20 Hale Wang <hale.wang@arm.com> | |
| dd6fe7d4 HW |
6743 | |
| 6744 | PR lto/61123 | |
| 6745 | * c.opt (fshort-enums): Add to LTO. | |
| 6746 | * c.opt (fshort-wchar): Likewise. | |
| 6747 | ||
| 5c3d09f7 MP |
6748 | 2014-06-16 Marek Polacek <polacek@redhat.com> |
| 6749 | ||
| 6750 | PR c/60439 | |
| 6751 | * c.opt (Wswitch-bool): Add Var. | |
| 6752 | ||
| 9cf32741 JJ |
6753 | 2014-06-12 Jakub Jelinek <jakub@redhat.com> |
| 6754 | ||
| 6755 | PR middle-end/61486 | |
| 6756 | * c-omp.c (c_omp_split_clauses): Don't crash on firstprivate in | |
| 6757 | #pragma omp target teams or | |
| 6758 | #pragma omp {,target }teams distribute simd. | |
| 6759 | ||
| 62984918 JM |
6760 | 2014-06-12 Jason Merrill <jason@redhat.com> |
| 6761 | ||
| 6762 | * c.opt (Wabi=, fabi-compat-version): New. | |
| 6763 | * c-opts.c (c_common_handle_option): Handle -Wabi=. | |
| 6764 | (c_common_post_options): Handle flag_abi_compat_version default. | |
| 6765 | Disallow -fabi-compat-version=1. | |
| 6766 | * c-common.h (abi_version_crosses): New. | |
| 6767 | ||
| f961457f JH |
6768 | 2014-06-11 Jan Hubicka <hubicka@ucw.cz> |
| 6769 | ||
| adfac8df | 6770 | * c-common.c (handle_section_attribute): Update handling for |
| f961457f JH |
6771 | section names that are no longer trees. |
| 6772 | ||
| 92d28cbb JJ |
6773 | 2014-06-10 Jakub Jelinek <jakub@redhat.com> |
| 6774 | ||
| 6775 | PR fortran/60928 | |
| 6776 | * c-pragma.c (omp_pragmas_simd): Move PRAGMA_OMP_TASK... | |
| 6777 | (omp_pragmas): ... back here. | |
| 6778 | ||
| 742938c9 MP |
6779 | 2014-06-05 Marek Polacek <polacek@redhat.com> |
| 6780 | ||
| 6781 | PR c/49706 | |
| 6782 | * c-common.c (warn_logical_not_parentheses): New function. | |
| 6783 | * c-common.h (warn_logical_not_parentheses): Declare. | |
| 6784 | * c.opt (Wlogical-not-parentheses): New option. | |
| 6785 | ||
| 9d548dfb MP |
6786 | 2014-06-04 Marek Polacek <polacek@redhat.com> |
| 6787 | ||
| 6788 | PR c/30020 | |
| 6789 | * c-common.c (check_case_bounds): Add location parameter. | |
| 6790 | Use it. | |
| 6791 | (c_add_case_label): Pass loc to check_case_bounds. | |
| 6792 | ||
| fedfecef MP |
6793 | 2014-06-03 Marek Polacek <polacek@redhat.com> |
| 6794 | ||
| 6795 | PR c/60439 | |
| 6796 | * c.opt (Wswitch-bool): New option. | |
| 6797 | ||
| f6a7cffc TS |
6798 | 2014-05-22 Thomas Schwinge <thomas@codesourcery.com> |
| 6799 | ||
| 040d18b6 TS |
6800 | * c-common.h (c_omp_sharing_predetermined, c_omp_remap_decl): |
| 6801 | Remove prototypes. | |
| 6802 | (record_types_used_by_current_var_decl): Move prototype to where | |
| 6803 | it belongs. | |
| 6804 | ||
| f6a7cffc TS |
6805 | * c-common.c (DEF_FUNCTION_TYPE_0, DEF_FUNCTION_TYPE_6) |
| 6806 | (DEF_FUNCTION_TYPE_7, DEF_FUNCTION_TYPE_8) | |
| 6807 | (DEF_FUNCTION_TYPE_VAR_5): Cosmetic fixes. | |
| 6808 | ||
| 632f2871 RS |
6809 | 2014-05-21 Richard Sandiford <rsandifo@linux.vnet.ibm.com> |
| 6810 | ||
| 6811 | * c-common.h (CTI_VOID_ZERO, void_zero_node): Delete. | |
| 6812 | * c-common.c (c_common_nodes_and_builtins): Don't initialize | |
| 6813 | void_zero_node. | |
| 6814 | * c-pretty-print.c (pp_c_void_constant): New function. | |
| 6815 | (c_pretty_printer::constant, c_pretty_printer::primary_expression) | |
| 6816 | (c_pretty_printer::expression): Handle VOID_CST. | |
| 6817 | * cilk.c (extract_free_variables): Likewise. | |
| 6818 | * c-ubsan.c (ubsan_instrument_division, ubsan_instrument_shift) | |
| 6819 | (ubsan_instrument_vla): Use void_node instead of void_zero_node. | |
| 6820 | ||
| 766090c2 TS |
6821 | 2014-05-17 Trevor Saunders <tsaunders@mozilla.com> |
| 6822 | ||
| 6823 | * c-common.h (sorted_fields_type): Remove variable_size GTY attribute. | |
| 6824 | * c-pragma.c (push_alignment): Adjust. | |
| 6825 | (handle_pragma_push_options): Likewise. | |
| 6826 | ||
| 661a0813 MP |
6827 | 2014-05-09 Marek Polacek <polacek@redhat.com> |
| 6828 | ||
| 6829 | PR c/50459 | |
| 6830 | * c-common.c (check_user_alignment): Return -1 if alignment is error | |
| 6831 | node. | |
| 6832 | (handle_aligned_attribute): Don't call default_conversion on | |
| 6833 | FUNCTION_DECLs. | |
| 6834 | (handle_vector_size_attribute): Likewise. | |
| 6835 | (handle_tm_wrap_attribute): Handle case when wrap_decl is error node. | |
| 6836 | (handle_sentinel_attribute): Call default_conversion and allow even | |
| 6837 | integral types as an argument. | |
| 6838 | ||
| 2793eeab MP |
6839 | 2014-05-08 Marek Polacek <polacek@redhat.com> |
| 6840 | ||
| 6841 | PR c/61053 | |
| 6842 | * c-common.c (min_align_of_type): New function factored out from... | |
| 6843 | (c_sizeof_or_alignof_type): ...here. | |
| 6844 | * c-common.h (min_align_of_type): Declare. | |
| 6845 | ||
| f827930a MP |
6846 | 2014-05-08 Marek Polacek <polacek@redhat.com> |
| 6847 | ||
| 6848 | PR c/61077 | |
| 6849 | * c-common.c (check_main_parameter_types): Warn for _Atomic-qualified | |
| 6850 | parameter type of main. | |
| 6851 | ||
| ca49b74e DD |
6852 | 2014-05-07 DJ Delorie <dj@redhat.com> |
| 6853 | ||
| 6854 | * c-cppbuiltin.c (print_bits_of_hex): New. | |
| 6855 | (builtin_define_type_minmax): Print values using hex so as not to | |
| 6856 | require a pre-computed list of string values. | |
| 6857 | ||
| 1d60af08 KZ |
6858 | 2014-05-06 Kenneth Zadeck <zadeck@naturalbridge.com> |
| 6859 | Mike Stump <mikestump@comcast.net> | |
| 6860 | Richard Sandiford <rdsandiford@googlemail.com> | |
| 6861 | ||
| 6862 | * c-ada-spec.c: Include wide-int.h. | |
| 6863 | (ADA_HOST_WIDE_INT_PRINT_DOUBLE_HEX): Remove. | |
| 6864 | (dump_generic_ada_node): Use wide-int interfaces. | |
| 6865 | * c-common.c: Include wide-int-print.h. | |
| 6866 | (shorten_compare): Use wide-int interfaces and tree_int_cst_lt. | |
| 6867 | (pointer_int_sum): Use wide-int interfaces. | |
| 6868 | (c_common_nodes_and_builtins): Use make_int_cst. | |
| 6869 | (match_case_to_enum_1): Use tree_fits_uhwi_p and tree_fits_shwi_p. | |
| 6870 | (handle_alloc_size_attribute): Use wide-int interfaces. | |
| 6871 | (get_nonnull_operand): Likewise. | |
| 6872 | * c-format.c (get_constant): Use tree_fits_uhwi_p. | |
| 6873 | * c-lex.c: Include wide-int.h. | |
| 6874 | (narrowest_unsigned_type): Take a widest_int rather than two | |
| 6875 | HOST_WIDE_INTs. | |
| 6876 | (narrowest_signed_type): Likewise. | |
| 6877 | (interpret_integer): Update accordingly. Use wide-int interfaces. | |
| 6878 | (lex_charconst): Use wide-int interfaces. | |
| 6879 | * c-pretty-print.c: Include wide-int.h. | |
| 6880 | (pp_c_integer_constant): Use wide-int interfaces. | |
| 6881 | * cilk.c (declare_one_free_variable): Use tree_int_cst_lt instead of | |
| 6882 | INT_CST_LT_UNSIGNED. | |
| 6883 | ||
| b15458be RB |
6884 | 2014-05-06 Richard Biener <rguenther@suse.de> |
| 6885 | ||
| 6886 | * c-opts.c (c_common_post_options): For -freestanding, | |
| 6887 | -fno-hosted and -fno-builtin disable pattern recognition | |
| 6888 | if not enabled explicitely. | |
| 6889 | ||
| 6577374e MP |
6890 | 2014-05-02 Marek Polacek <polacek@redhat.com> |
| 6891 | ||
| 6892 | * c.opt (Wsizeof-pointer-memaccess): Describe option. | |
| 6893 | ||
| d00887e8 MP |
6894 | 2014-05-01 Marek Polacek <polacek@redhat.com> |
| 6895 | ||
| 6896 | PR c/43245 | |
| 6897 | * c.opt (Wdiscarded-qualifiers): Add. | |
| 6898 | ||
| f8ed5150 MP |
6899 | 2014-04-30 Marek Polacek <polacek@redhat.com> |
| 6900 | ||
| 6901 | * c-ubsan.c (ubsan_instrument_division): Handle REAL_TYPEs. Perform | |
| 6902 | INT_MIN / -1 sanitization only for integer types. | |
| 6903 | ||
| 45484dcf MP |
6904 | 2014-04-25 Marek Polacek <polacek@redhat.com> |
| 6905 | ||
| 6906 | PR c/18079 | |
| 6907 | * c-common.c (handle_noinline_attribute): Warn if the attribute | |
| 6908 | conflicts with always_inline attribute. | |
| 6909 | (handle_always_inline_attribute): Warn if the attribute conflicts | |
| 6910 | with noinline attribute. | |
| 6911 | ||
| 38e514c0 MP |
6912 | 2014-04-25 Marek Polacek <polacek@redhat.com> |
| 6913 | ||
| 6914 | PR c/60156 | |
| 6915 | * c-common.c (check_main_parameter_types): Warn about variadic main. | |
| 6916 | ||
| 44875f92 MS |
6917 | 2014-04-24 Mike Stump <mikestump@comcast.net> |
| 6918 | ||
| 6919 | * c.opt (Wshadow-ivar): Default to on. | |
| 6920 | ||
| dcaaa5a0 DP |
6921 | 2014-04-24 Dimitris Papavasiliou <dpapavas@gmail.com> |
| 6922 | ||
| 6923 | * c.opt (Wshadow-ivar, flocal-ivars, fivar-visibility): Add. | |
| 6924 | ||
| c07d7c02 MP |
6925 | 2014-04-23 Marek Polacek <polacek@redhat.com> |
| 6926 | ||
| 6927 | * c-common.c (handle_tm_wrap_attribute): Tweak error message. | |
| 6928 | ||
| 1c33c9b7 JJ |
6929 | 2014-04-22 Jakub Jelinek <jakub@redhat.com> |
| 6930 | ||
| 6931 | PR sanitizer/60275 | |
| 6932 | * c-ubsan.c (ubsan_instrument_return): Return __builtin_trap () | |
| 6933 | if flag_sanitize_undefined_trap_on_error. | |
| 6934 | (ubsan_instrument_division, ubsan_instrument_shift, | |
| 6935 | ubsan_instrument_vla): Likewise. Use __ubsan_handle_*_abort () | |
| 6936 | if !flag_sanitize_recover. | |
| 6937 | ||
| 793c625f MG |
6938 | 2014-04-22 Marc Glisse <marc.glisse@inria.fr> |
| 6939 | ||
| 6940 | PR libstdc++/43622 | |
| 6941 | * c-common.c (registered_builtin_types): Make non-static. | |
| 6942 | * c-common.h (registered_builtin_types): Declare. | |
| 6943 | ||
| b0f1bf36 | 6944 | 2014-04-14 Richard Biener <rguenther@suse.de> |
| ab20d992 | 6945 | Marc Glisse <marc.glisse@inria.fr> |
| b0f1bf36 RB |
6946 | |
| 6947 | PR c/60819 | |
| 6948 | * c-common.c (convert_vector_to_pointer_for_subscript): Properly | |
| 6949 | apply may-alias the scalar pointer type when applicable. | |
| 6950 | ||
| 3b07fa4a IZ |
6951 | 2014-04-12 Igor Zamyatin <igor.zamyatin@intel.com> |
| 6952 | ||
| 6953 | PR middle-end/60467 | |
| 6954 | * cilk.c (cilk_set_spawn_marker): Remove FUNCTION_DECL | |
| 6955 | as possible argument for Cilk_spawn. | |
| 6956 | ||
| cbbd2b1c TB |
6957 | 2014-04-11 Tobias Burnus <burnus@net-b.de> |
| 6958 | ||
| 6959 | PR c/60194 | |
| 6960 | * c.opt (Wformat-signedness): Add | |
| 6961 | * c-format.c(check_format_types): Use it. | |
| 6962 | ||
| 6415bd5d JM |
6963 | 2014-04-11 Jason Merrill <jason@redhat.com> |
| 6964 | ||
| 6965 | PR c++/57926 | |
| 6966 | * c-common.c (sync_resolve_size, get_atomic_generic_size): Call | |
| 6967 | default_conversion for an array argument. | |
| 6968 | ||
| 6525783a MP |
6969 | 2014-04-08 Marek Polacek <polacek@redhat.com> |
| 6970 | ||
| 6971 | PR sanitizer/60745 | |
| 6972 | * c-ubsan.c: Include asan.h. | |
| 6973 | (ubsan_instrument_return): Call initialize_sanitizer_builtins. | |
| 6974 | ||
| 880a467b NS |
6975 | 2014-04-03 Nathan Sidwell <nathan@codesourcery.com> |
| 6976 | ||
| 6977 | * c.opt (Wnon-virtual-dtor): Auto set when Weffc++. | |
| 6978 | ||
| 7b59ff2d MP |
6979 | 2014-04-02 Marek Polacek <polacek@redhat.com> |
| 6980 | ||
| 6981 | * c-common.h (c_expand_expr): Remove declaration. | |
| 6982 | ||
| 8edbfaa6 JJ |
6983 | 2014-03-28 Jakub Jelinek <jakub@redhat.com> |
| 6984 | ||
| 6985 | PR c++/60689 | |
| 6986 | * c-common.c (add_atomic_size_parameter): When creating new | |
| 6987 | params vector, push the size argument first. | |
| 6988 | ||
| 07d72e1d JJ |
6989 | 2014-03-26 Jakub Jelinek <jakub@redhat.com> |
| 6990 | ||
| 6991 | * c-ubsan.c (ubsan_instrument_division, ubsan_instrument_shift, | |
| 6992 | ubsan_instrument_vla, ubsan_instrument_return): Adjust | |
| 6993 | ubsan_create_data callers. | |
| 6994 | ||
| b35e0fa0 JJ |
6995 | 2014-03-22 Jakub Jelinek <jakub@redhat.com> |
| 6996 | ||
| 6997 | PR debug/60603 | |
| 6998 | * c-opts.c (c_finish_options): Restore cb_file_change call to | |
| 6999 | <built-in>. | |
| 7000 | ||
| 39a1ebb3 JJ |
7001 | 2014-03-13 Jakub Jelinek <jakub@redhat.com> |
| 7002 | ||
| 7003 | PR middle-end/36282 | |
| 7004 | * c-pragma.c (apply_pragma_weak): Only look at | |
| 7005 | TREE_SYMBOL_REFERENCED (DECL_ASSEMBLER_NAME (decl)) if | |
| 7006 | DECL_ASSEMBLER_NAME_SET_P (decl). | |
| 7007 | (maybe_apply_pending_pragma_weaks): Exit early if | |
| 7008 | vec_safe_is_empty (pending_weaks) rather than only when | |
| 7009 | !pending_weaks. | |
| 7010 | (maybe_apply_pragma_weak): Likewise. If !DECL_ASSEMBLER_NAME_SET_P, | |
| 7011 | set assembler name back to NULL afterwards. | |
| 7012 | ||
| a07f6ed2 JM |
7013 | 2014-03-11 Jason Merrill <jason@redhat.com> |
| 7014 | ||
| 7015 | * c.opt: Add -std=gnu++14. | |
| 7016 | ||
| 75b107f5 IB |
7017 | 2014-03-11 Ian Bolton <ian.bolton@arm.com> |
| 7018 | ||
| 7019 | * c-opts.c (c_common_post_options): Don't override | |
| 7020 | -ffp-contract=fast if unsafe-math-optimizations is on. | |
| 7021 | ||
| f42c637e PM |
7022 | 2014-03-08 Paulo Matos <paulo@matos-sorge.com> |
| 7023 | ||
| 22b15758 | 7024 | * c.opt: Enable LTO FE for fshort-double. |
| f42c637e | 7025 | |
| 70e24808 JM |
7026 | 2014-03-07 Jason Merrill <jason@redhat.com> |
| 7027 | ||
| 7028 | * c.opt: Add -std=c++14. | |
| 7029 | ||
| 3af9c5e9 MP |
7030 | 2014-03-06 Marek Polacek <polacek@redhat.com> |
| 7031 | ||
| 7032 | PR c/60197 | |
| 7033 | * cilk.c (contains_cilk_spawn_stmt): New function. | |
| 7034 | (contains_cilk_spawn_stmt_walker): Likewise. | |
| 7035 | (recognize_spawn): Give error on invalid use of _Cilk_spawn. | |
| 7036 | * c-common.h (contains_cilk_spawn_stmt): Add declaration. | |
| 7037 | ||
| b3bdf019 JJ |
7038 | 2014-03-03 Jakub Jelinek <jakub@redhat.com> |
| 7039 | ||
| 7040 | * c-pragma.c (c_pp_lookup_pragma): Handle PRAGMA_CILK_SIMD. | |
| 7041 | (init_pragma): Call cpp_register_deferred_pragma for PRAGMA_CILK_SIMD | |
| 7042 | even when flag_preprocess_only. | |
| 7043 | ||
| ca7e759d JM |
7044 | 2014-02-26 Jason Merrill <jason@redhat.com> |
| 7045 | ||
| 7046 | PR c++/59231 | |
| 7047 | PR c++/11586 | |
| 7048 | * c-common.c (shorten_compare): Don't check | |
| 7049 | c_inhibit_evaluation_warnings. | |
| 7050 | ||
| 28e41874 JJ |
7051 | 2014-02-19 Jakub Jelinek <jakub@redhat.com> |
| 7052 | ||
| cca615af JJ |
7053 | PR c/37743 |
| 7054 | * c-common.c (c_common_nodes_and_builtins): When initializing | |
| 7055 | c_uint{16,32,64}_type_node, also set corresponding | |
| 7056 | uint{16,32,64}_type_node to the same value. | |
| 7057 | ||
| 28e41874 JJ |
7058 | PR c++/60267 |
| 7059 | * c-pragma.c (init_pragma): Don't call cpp_register_deferred_pragma | |
| 7060 | for PRAGMA_IVDEP if flag_preprocess_only. | |
| 7061 | ||
| c2bf53a1 JJ |
7062 | 2014-02-12 Jakub Jelinek <jakub@redhat.com> |
| 7063 | ||
| 7064 | PR c/60101 | |
| 7065 | * c-common.c (merge_tlist): If copy is true, call new_tlist, | |
| 7066 | if false, add ADD itself, rather than vice versa. | |
| 7067 | (verify_tree): For COND_EXPR, don't call merge_tlist with non-zero | |
| 7068 | copy. For SAVE_EXPR, only call merge_tlist once. | |
| 7069 | ||
| 8fcbce72 JJ |
7070 | 2014-02-08 Jakub Jelinek <jakub@redhat.com> |
| 7071 | ||
| 7072 | PR middle-end/60092 | |
| 7073 | * c-common.c (handle_alloc_size_attribute): Use tree_fits_uhwi_p | |
| 7074 | and tree_to_uhwi. | |
| 7075 | (handle_alloc_align_attribute, handle_assume_aligned_attribute): New | |
| 7076 | functions. | |
| 7077 | (c_common_attribute_table): Add alloc_align and assume_aligned | |
| 7078 | attributes. | |
| 7079 | ||
| 0a756a3f MP |
7080 | 2014-02-06 Marek Polacek <polacek@redhat.com> |
| 7081 | ||
| 7082 | PR c/60087 | |
| 7083 | * c-common.c (warn_for_sign_compare): Call warning_at with location | |
| 7084 | instead of warning. | |
| 7085 | ||
| 7ec4847a MP |
7086 | 2014-02-05 Marek Polacek <polacek@redhat.com> |
| 7087 | ||
| 7088 | PR c/53123 | |
| 7089 | * c-omp.c (c_finish_omp_atomic): Remove unreachable return | |
| 7090 | statement. | |
| 7091 | ||
| 66f20604 MP |
7092 | 2014-02-04 Marek Polacek <polacek@redhat.com> |
| 7093 | ||
| 7094 | PR c/60036 | |
| 7095 | * c-common.c (conversion_warning): Unwrap C_MAYBE_CONST_EXPR and/or | |
| 7096 | SAVE_EXPR. | |
| 7097 | ||
| 5d77fb19 MG |
7098 | 2014-02-03 Marc Glisse <marc.glisse@inria.fr> |
| 7099 | ||
| 7100 | PR c++/53017 | |
| 7101 | PR c++/59211 | |
| 7102 | * c-common.c (handle_aligned_attribute, handle_alloc_size_attribute, | |
| 7103 | handle_vector_size_attribute, handle_nonnull_attribute): Call | |
| 7104 | default_conversion on the attribute argument. | |
| 7105 | (handle_nonnull_attribute): Increment the argument number. | |
| 7106 | ||
| 81e5eca8 MP |
7107 | 2014-01-31 Marek Polacek <polacek@redhat.com> |
| 7108 | ||
| 7109 | PR c/59963 | |
| 7110 | * c-common.c (add_atomic_size_parameter): Pass vNULL to | |
| 7111 | build_function_call_vec. | |
| 7112 | (resolve_overloaded_builtin): Likewise. | |
| 7113 | * c-common.h (build_function_call_vec): Adjust declaration. | |
| 7114 | ||
| 68fca595 MP |
7115 | 2014-01-30 Marek Polacek <polacek@redhat.com> |
| 7116 | ||
| 7117 | PR c/59940 | |
| 7118 | * c-common.h (unsafe_conversion_p): Adjust declaration. | |
| 7119 | (warnings_for_convert_and_check): Likewise. | |
| 7120 | (convert_and_check): Likewise. | |
| 7121 | * c-common.c (unsafe_conversion_p): Add location parameter. Call | |
| 7122 | expansion_point_location_if_in_system_header on it. | |
| 7123 | (warnings_for_convert_and_check): Add location parameter. Call | |
| 7124 | expansion_point_location_if_in_system_header on it. Use it. | |
| 7125 | (convert_and_check): Add location parameter. Use it. | |
| 7126 | (conversion_warning): Likewise. | |
| 7127 | (c_add_case_label): Adjust convert_and_check calls. | |
| 7128 | (scalar_to_vector): Adjust unsafe_conversion_p calls. | |
| 7129 | ||
| b72271b9 BI |
7130 | 2014-01-24 Balaji V. Iyer <balaji.v.iyer@intel.com> |
| 7131 | ||
| 7132 | * c-common.c (c_define_builtins): Replaced flag_enable_cilkplus with | |
| 7133 | flag_cilkplus. | |
| 7134 | * c-pragma.c (init_pragma): Likewise. | |
| 7135 | * c.opt: Likewise. | |
| 7136 | ||
| 393e8e8b MP |
7137 | 2014-01-23 Marek Polacek <polacek@redhat.com> |
| 7138 | ||
| 7139 | PR c/59846 | |
| 7140 | * c-common.c (shorten_compare): Add location_t parameter. | |
| 7141 | * c-common.h (shorten_binary_op): Adjust declaration. | |
| 7142 | ||
| f04dda30 MP |
7143 | 2014-01-23 Marek Polacek <polacek@redhat.com> |
| 7144 | ||
| 7145 | PR c/58346 | |
| 7146 | * c-common.c (pointer_to_zero_sized_aggr_p): New function. | |
| 7147 | * c-common.h: Declare it. | |
| 7148 | ||
| 621955cb EB |
7149 | 2014-01-20 Eric Botcazou <ebotcazou@adacore.com> |
| 7150 | ||
| 7151 | * c-ada-spec.h (dump_ada_specs): Revert prototype change. | |
| 7152 | * c-ada-spec.c (dump_ads): Likewise. | |
| 7153 | (cpp_check): Likewise. | |
| 7154 | (dump_ada_specs): Likewise. | |
| 7155 | ||
| 7156 | 2014-01-15 Laurent Alfonsi <laurent.alfonsi@st.com> | |
| 67bf2939 LA |
7157 | |
| 7158 | PR c++/49718 | |
| 7159 | * c-common.c (handle_no_instrument_function_attribute): Allow | |
| 7160 | no_instrument_function attribute in class member | |
| 7161 | definition/declaration. | |
| 7162 | ||
| 241f845a JJ |
7163 | 2014-01-15 Jakub Jelinek <jakub@redhat.com> |
| 7164 | ||
| 7165 | PR c/58943 | |
| 7166 | * c-omp.c (c_finish_omp_atomic): Set in_late_binary_op around | |
| 7167 | build_modify_expr with non-NOP_EXPR opcode. Handle return from it | |
| 7168 | being COMPOUND_EXPR. | |
| 7169 | (c_finish_omp_for): Handle incr being COMPOUND_EXPR with first | |
| 7170 | operand a SAVE_EXPR and second MODIFY_EXPR. | |
| 7171 | ||
| e83b8e2e JJ |
7172 | 2014-01-09 Jakub Jelinek <jakub@redhat.com> |
| 7173 | ||
| 7174 | PR target/58115 | |
| 7175 | * c-pch.c (c_common_write_pch): Call | |
| 7176 | prepare_target_option_nodes_for_pch. | |
| 7177 | ||
| 23a5b65a RS |
7178 | 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com> |
| 7179 | ||
| 7180 | Update copyright years | |
| 7181 | ||
| f9030485 RS |
7182 | 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com> |
| 7183 | ||
| 7184 | * array-notation-common.c, c-cilkplus.c: Use the standard form for | |
| 7185 | the copyright notice. | |
| 7186 | ||
| f2aa696b EB |
7187 | 2013-12-28 Eric Botcazou <ebotcazou@adacore.com> |
| 7188 | ||
| 7189 | * c-ada-spec.c (print_constructor): New function. | |
| 7190 | (print_destructor): Retrieve the origin of the destructor. | |
| 7191 | (print_ada_declaration): Revamp handling of constructors/destructors. | |
| 7192 | ||
| 3f8257db | 7193 | 2013-12-23 Stuart Hastings <stuart@apple.com> |
| 1f26ac87 JM |
7194 | Bill Maddox <maddox@google.com> |
| 7195 | Jason Merrill <jason@redhat.com> | |
| 7196 | ||
| 7197 | * c.opt: Add -fdeclone-ctor-dtor. | |
| 7198 | * c-opts.c (c_common_post_options): Default to on iff -Os. | |
| 7199 | ||
| 41958c28 BI |
7200 | 2013-12-18 Balaji V. Iyer <balaji.v.iyer@intel.com> |
| 7201 | ||
| 7202 | * c-common.c (c_common_attribute_table): Added "cilk simd function" | |
| 7203 | attribute. | |
| 7204 | * c-pragma.h (enum pragma_cilk_clause): Remove. | |
| ab20d992 | 7205 | (enum pragma_omp_clause): Added the following fields: |
| 41958c28 BI |
7206 | PRAGMA_CILK_CLAUSE_NOMASK, PRAGMA_CILK_CLAUSE_MASK, |
| 7207 | PRAGMA_CILK_CLAUSE_VECTORLENGTH, PRAGMA_CILK_CLAUSE_NONE, | |
| 7208 | PRAGMA_CILK_CLAUSE_LINEAR, PRAGMA_CILK_CLAUSE_PRIVATE, | |
| 7209 | PRAGMA_CILK_CLAUSE_FIRSTPRIVATE, PRAGMA_CILK_CLAUSE_LASTPRIVATE, | |
| 7210 | PRAGMA_CILK_CLAUSE_UNIFORM. | |
| 7211 | ||
| b1726d6c | 7212 | |
| 12893402 BI |
7213 | 2013-12-11 Balaji V. Iyer <balaji.v.iyer@intel.com> |
| 7214 | ||
| 7215 | * cilk.c (cilk_outline): Made this function non-static. | |
| 7216 | (gimplify_cilk_spawn): Removed pre_p and post_p arguments. | |
| 7217 | (create_cilk_wrapper): Added a new parameter: a function pointer. | |
| 7218 | (c_install_body_w_frame_cleanup): Remove | |
| 7219 | (extract_free_variables): Added VEC_INIT_EXPR and CONSTRUCTOR case. | |
| 7220 | * c-common.h (cilk_outline): New prototype. | |
| 7221 | (gimplify_cilk_spawn): Removed two parameters. | |
| 7222 | (cilk_install_body_with_frame_cleanup): New prototype. | |
| 7223 | * c-gimplify.c (c_gimplify_expr): Added MODIFY_EXPR, CALL_EXPR and | |
| 7224 | CILK_SPAWN_STMT case. | |
| 7225 | ||
| 085b42ed BS |
7226 | 2013-12-11 Bernd Schmidt <bernds@codesourcery.com> |
| 7227 | ||
| 2ce064c3 BS |
7228 | * c-common.c (c_fully_fold_internal): Handle ADDR_SPACE_CONVERT_EXPR. |
| 7229 | ||
| 085b42ed BS |
7230 | * c-common.h (enum c_tree_index): Remove CTI_INT_ARRAY_TYPE. |
| 7231 | (int_array_type_node): Remove. | |
| 7232 | * c-common.c (c_common_nodes_and_builtins): Don't build it. | |
| 7233 | ||
| 9e36c9ed MP |
7234 | 2013-12-05 Marek Polacek <polacek@redhat.com> |
| 7235 | ||
| 7236 | PR c/52023 | |
| 7237 | * c-common.c (c_sizeof_or_alignof_type): Move a declaration into | |
| 7238 | [ADJUST_FIELD_ALIGN]. | |
| 7239 | ||
| 296674db JM |
7240 | 2013-12-04 Joseph Myers <joseph@codesourcery.com> |
| 7241 | ||
| 7242 | PR c/52023 | |
| 7243 | * c-common.c (c_sizeof_or_alignof_type): Add parameter min_alignof | |
| 7244 | and check field alignment if set. | |
| 7245 | * c-common.h (c_sizeof_or_alignof_type): Update prototype. | |
| 7246 | (c_sizeof, c_alignof): Update calls to c_sizeof_or_alignof_type. | |
| 7247 | ||
| b1726d6c | 7248 | 2013-12-04 Jakub Jelinek <jakub@redhat.com> |
| 31e071ae MP |
7249 | Marek Polacek <polacek@redhat.com> |
| 7250 | ||
| 7251 | * c-gimplify.c (c_gimplify_expr): If doing the integer-overflow | |
| 7252 | sanitization, call unsigned_type_for only when !TYPE_OVERFLOW_WRAPS. | |
| 7253 | ||
| d7947e19 L |
7254 | 2013-11-29 H.J. Lu <hongjiu.lu@intel.com> |
| 7255 | ||
| 7256 | PR c/59309 | |
| 7257 | * cilk.c (gimplify_cilk_spawn): Properly handle function without | |
| 7258 | arguments. | |
| 7259 | ||
| fad7652e JJ |
7260 | 2013-11-29 Jakub Jelinek <jakub@redhat.com> |
| 7261 | ||
| 7262 | PR c/59280 | |
| 7263 | * c-common.c (get_priority): If TREE_VALUE (args) is IDENTIFIER_NODE, | |
| 7264 | goto invalid. If it is error_mark_node, don't issue further | |
| 7265 | diagnostics. | |
| 7266 | ||
| 8b5e1202 SO |
7267 | 2013-11-28 Sergey Ostanevich <sergos.gnu@gmail.com> |
| 7268 | ||
| 7269 | * c.opt (Wopenmp-simd): New. | |
| 7270 | ||
| 0a508bb6 JJ |
7271 | 2013-11-22 Jakub Jelinek <jakub@redhat.com> |
| 7272 | ||
| 7273 | * c-ubsan.h (ubsan_instrument_return): New prototype. | |
| 7274 | * c-ubsan.c (ubsan_instrument_return): New function. | |
| 7275 | ||
| 2fb9a547 AM |
7276 | 2013-11-22 Andrew MacLeod <amacleod@redhat.com> |
| 7277 | ||
| 7278 | * c-common.c: Add required include files from gimple.h. | |
| ab20d992 JJ |
7279 | * c-gimplify.c: Likewise. |
| 7280 | * cilk.c: Likewise. | |
| 2fb9a547 | 7281 | |
| 8400e75e DM |
7282 | 2013-11-22 David Malcolm <dmalcolm@redhat.com> |
| 7283 | ||
| 7284 | * c-common.c (unsafe_conversion_p): Remove use of | |
| 7285 | EXPR_LOC_OR_HERE macro. | |
| 7286 | (conversion_warning): Likewise. | |
| 7287 | (warnings_for_convert_and_check): Likewise. | |
| 7288 | (warn_for_collisions_1): Likewise. | |
| 7289 | (shorten_compare): Likewise, and remove use of in_system_header | |
| 7290 | macro, using the location from the former. | |
| 7291 | * c-lex.c (dump_one_header): Remove use of input_filename macro. | |
| 7292 | (cb_def_pragma): Remove use of in_system_header macro. | |
| 7293 | (lex_string): Likewise. | |
| 7294 | * c-pragma.c (handle_pragma_float_const_decimal64): Likewise. | |
| 7295 | ||
| eb1ce453 KZ |
7296 | 2013-11-20 Kenneth Zadeck <zadeck@naturalbridge.com> |
| 7297 | Mike Stump <mikestump@comcast.net> | |
| 7298 | Richard Sandiford <rdsandiford@googlemail.com> | |
| 7299 | ||
| 7300 | * c-ada-spec.c (is_simple_enum): Use tree_to_shwi and tree_to_uhwi | |
| 7301 | instead of TREE_INT_CST_LOW, in cases where there is a protecting | |
| 7302 | tree_fits_shwi_p or tree_fits_uhwi_p. | |
| 7303 | (dump_generic_ada_node): Likewise. | |
| 7304 | * c-format.c (check_format_arg): Likewise. | |
| 7305 | * c-pretty-print.c (pp_c_integer_constant): Likewise. | |
| 7306 | ||
| 6b3b8c27 KZ |
7307 | 2013-11-20 Kenneth Zadeck <zadeck@naturalbridge.com> |
| 7308 | ||
| 7309 | * c-common.c (check_function_arguments_recurse): Use tree_to_uhwi. | |
| 7310 | ||
| 49b0aa18 JC |
7311 | 2013-11-19 Joshua J Cogliati <jrincayc@yahoo.com> |
| 7312 | ||
| 7313 | PR c/53001 | |
| 7314 | * c-common.c (unsafe_conversion_p): Make this function | |
| 7315 | return an enumeration with more detail. | |
| 7316 | (conversion_warning): Use the new return type of | |
| 7317 | unsafe_conversion_p to separately warn either about conversions | |
| 7318 | that lower floating point number precision or about the other | |
| 7319 | kinds of conversions. | |
| 7320 | * c-common.h (enum conversion_safety): New enumeration. | |
| 8e745a17 JJ |
7321 | (unsafe_conversion_p): switching return type to |
| 7322 | conversion_safety enumeration. | |
| 49b0aa18 JC |
7323 | * c.opt: Adding new warning -Wfloat-conversion and |
| 7324 | enabling it with -Wconversion. | |
| 7325 | ||
| b826515a BS |
7326 | 2013-11-19 Basile Starynkevitch <basile@starynkevitch.net> |
| 7327 | ||
| 8e745a17 JJ |
7328 | * c-opts.c: Include plugin.h. |
| 7329 | (cb_file_change): Invoke plugin event PLUGIN_INCLUDE_FILE. | |
| b826515a | 7330 | |
| b9a55b13 MP |
7331 | 2013-11-19 Marek Polacek <polacek@redhat.com> |
| 7332 | ||
| 7333 | * c-ubsan.c (ubsan_instrument_division): Adjust ubsan_create_data | |
| 7334 | call. | |
| 7335 | (ubsan_instrument_shift): Likewise. | |
| 7336 | (ubsan_instrument_vla): Likewise. | |
| 7337 | ||
| 7d362f6c RS |
7338 | 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com> |
| 7339 | ||
| 7340 | * c-common.c (convert_vector_to_pointer_for_subscript): Remove | |
| 7341 | cast to unsigned type. | |
| 7342 | ||
| 386b1f1f RS |
7343 | 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com> |
| 7344 | ||
| 7345 | * c-common.c (fold_offsetof_1): Use tree_to_uhwi rather than | |
| 7346 | tree_low_cst. | |
| 7347 | (complete_array_type): Update comment to refer to tree_to_[su]hwi | |
| 7348 | rather than tree_low_cst. | |
| 7349 | ||
| ae7e9ddd RS |
7350 | 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com> |
| 7351 | ||
| 7352 | * c-common.c, c-cppbuiltin.c: Replace tree_low_cst (..., 1) with | |
| 7353 | tree_to_uhwi throughout. | |
| 7354 | ||
| 9439e9a1 RS |
7355 | 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com> |
| 7356 | ||
| 7357 | * c-common.c, c-format.c, c-omp.c, c-pretty-print.c: Replace | |
| 7358 | tree_low_cst (..., 0) with tree_to_shwi throughout. | |
| 7359 | ||
| cc269bb6 RS |
7360 | 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com> |
| 7361 | ||
| 7362 | * c-ada-spec.c, c-common.c, c-pretty-print.c: Replace | |
| 7363 | host_integerp (..., 1) with tree_fits_uhwi_p throughout. | |
| 7364 | ||
| 9541ffee RS |
7365 | 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com> |
| 7366 | ||
| 7367 | * c-ada-spec.c, c-common.c, c-format.c, c-pretty-print.c: Replace | |
| 7368 | host_integerp (..., 0) with tree_fits_shwi_p throughout. | |
| 7369 | ||
| c02065fc AH |
7370 | 2013-11-15 Aldy Hernandez <aldyh@redhat.com> |
| 7371 | ||
| 7372 | * c-cilkplus.c: New file. | |
| 7373 | * c-common.c (readonly_error): Add location argument. | |
| 7374 | * c-common.h (readonly_error): Same. | |
| 7375 | (c_finish_cilk_clauses): Protoize. | |
| 7376 | (c_check_cilk_loop): Same. | |
| 7377 | c-omp.c (c_finish_omp_for): Handle CILK_SIMD nodes. | |
| 7378 | Do not fail on error_mark_node. | |
| 7379 | Abstract increment canonicalization to here... | |
| 7380 | (c_omp_for_incr_canonicalize_ptr): New. | |
| 7381 | c-pragma.c (init_pragma): Register "simd" pragma. | |
| 7382 | c-pragma.h (enum pragma_kind): Add PRAGMA_CILK_SIMD. | |
| 7383 | (enum pragma_cilk_clause): New. | |
| 7384 | ||
| 9cc65f15 RS |
7385 | 2013-11-15 Richard Sandiford <rdsandiford@googlemail.com> |
| 7386 | ||
| 7387 | * c-pretty-print.c (pp_c_character_constant): Remove unnecessary | |
| 7388 | wchar_type and host_integerp checks. | |
| 7389 | ||
| 18f429e2 AM |
7390 | 2013-11-14 Andrew MacLeod <amacleod@redhat.com> |
| 7391 | ||
| 7392 | * c-common.c: Likewise. | |
| 7393 | * c-gimplify.c: Likewise. | |
| 7394 | * cilk.c: Likewise. | |
| 7395 | ||
| d8a2d370 DN |
7396 | 2013-11-14 Diego Novillo <dnovillo@google.com> |
| 7397 | ||
| 7398 | * c-common.c: Include fold-const.h. | |
| 7399 | Include stor-layout.h. | |
| 7400 | Include calls.h. | |
| 7401 | Include stringpool.h. | |
| 7402 | Include attribs.h. | |
| 7403 | Include varasm.h. | |
| 7404 | Include trans-mem.h. | |
| 7405 | * c-cppbuiltin.c: Include stor-layout.h. | |
| 7406 | Include stringpool.h. | |
| 7407 | * c-format.c: Include stringpool.h. | |
| 7408 | * c-lex.c: Include stringpool.h. | |
| 7409 | Include stor-layout.h. | |
| 7410 | * c-pragma.c: Include stringpool.h. | |
| 7411 | Include attribs.h. | |
| 7412 | Include varasm.h. | |
| 7413 | Include gcc-symtab.h. | |
| 7414 | * c-pretty-print.c: Include stor-layout.h. | |
| 7415 | Include attribs.h. | |
| 7416 | * cilk.c: Include stringpool.h. | |
| 7417 | Include calls.h. | |
| 7418 | ||
| 38b7bc7f JM |
7419 | 2013-11-13 Joseph Myers <joseph@codesourcery.com> |
| 7420 | ||
| 7421 | * c-common.h (enum rid): Add RID_AUTO_TYPE. | |
| 7422 | * c-common.c (c_common_reswords): Add __auto_type. | |
| 7423 | (keyword_begins_type_specifier): Handle RID_AUTO_TYPE. | |
| 7424 | ||
| 45b0be94 AM |
7425 | 2013-11-12 Andrew MacLeod <amacleod@redhat.com> |
| 7426 | ||
| 18f429e2 AM |
7427 | * c-common.c: Include gimplify.h. |
| 7428 | * c-gimplify.c: Likewise. | |
| 7429 | * cilk.c: Likewise. | |
| 7430 | * c-omp.c: Include gimple-expr.h instead of gimple.h. | |
| 7431 | * c-ubsan.c: Don't include gimple.h. | |
| 45b0be94 | 7432 | |
| 582d9b50 JM |
7433 | 2013-11-12 Joseph Myers <joseph@codesourcery.com> |
| 7434 | ||
| 7435 | * c-common.c (c_common_reswords): Add _Thread_local. | |
| 7436 | ||
| 6b28e197 JM |
7437 | 2013-11-09 Joseph Myers <joseph@codesourcery.com> |
| 7438 | ||
| 7439 | * c-common.c (atomic_size_supported_p): New function. | |
| 7440 | (resolve_overloaded_atomic_exchange) | |
| 7441 | (resolve_overloaded_atomic_compare_exchange) | |
| 7442 | (resolve_overloaded_atomic_load, resolve_overloaded_atomic_store): | |
| 7443 | Use it instead of comparing size with a local list of sizes. | |
| 7444 | ||
| 267bac10 JM |
7445 | 2013-11-07 Andrew MacLeod <amacleod@redhat.com> |
| 7446 | Joseph Myers <joseph@codesourcery.com> | |
| 7447 | ||
| 7448 | * c-common.h (enum rid): Add RID_ATOMIC. | |
| 7449 | * c-common.c (c_common_reswords): Add _Atomic. | |
| 7450 | (sync_resolve_params): Use TYPE_MAIN_VARIANT on pointer argument. | |
| 7451 | (keyword_is_type_qualifier): Accept RID_ATOMIC. | |
| 7452 | * c-format.c (check_format_types): Check for extra _Atomic | |
| 7453 | qualifiers in format argument. | |
| 7454 | * c-pretty-print.c (pp_c_cv_qualifiers): Handle atomic qualifier. | |
| 7455 | (pp_c_type_qualifier_list): Mention _Atomic in comment. | |
| 7456 | ||
| 5157b91e TB |
7457 | 2013-11-06 Tobias Burnus <burnus@net-b.de> |
| 7458 | ||
| 7459 | * c-common.c (reason_option_codes_t): Add CPP_W_DATE_TIME. | |
| 7460 | ||
| 6dbe0958 JM |
7461 | 2013-11-06 Joseph Myers <joseph@codesourcery.com> |
| 7462 | ||
| 7463 | * c-opts.c (c_common_post_options): Set -ffp-contract=off in C | |
| 7464 | standards modes. | |
| 7465 | * c-cppbuiltin.c (cpp_iec_559_value): Consider -ffp-contract=fast | |
| 7466 | to mean lack of IEEE 754 support. | |
| 7467 | ||
| e8ff5196 TB |
7468 | 2013-11-05 Tobias Burnus <burnus@net-b.de> |
| 7469 | ||
| 7470 | * c.opt (-Wdate-time): New option | |
| 7471 | * c-opts.c (sanitize_cpp_opts): Pass on to libcpp. | |
| 7472 | ||
| 254a0760 JM |
7473 | 2013-11-05 Joseph Myers <joseph@codesourcery.com> |
| 7474 | ||
| 7475 | * c-cppbuiltin.c (cpp_iec_559_value): Test | |
| 7476 | flag_excess_precision_cmdline not flag_excess_precision. | |
| 7477 | ||
| 6d7f7e0a TB |
7478 | 2013-11-05 Tobias Burnus <burnus@net-b.de> |
| 7479 | ||
| 7480 | * c.opt (fopenmp-simd): New option. | |
| 7481 | * c-pragma.c (omp_pragmas): Move pragmas which can contain simd to ... | |
| 7482 | (omp_pragmas): ... this new struct. | |
| 7483 | (c_pp_lookup_pragma): Also walk omp_pragmas. | |
| 7484 | (init_pragma): Init pragmas for -fopenmp-simd. | |
| 7485 | ||
| 55a7f02f MP |
7486 | 2013-11-04 Marek Polacek <polacek@redhat.com> |
| 7487 | ||
| 7488 | PR c++/58979 | |
| 7489 | * c-common.c (invalid_indirection_error): Handle RO_ARROW_STAR case. | |
| 7490 | ||
| 9193fb05 JM |
7491 | 2013-11-04 Joseph Myers <joseph@codesourcery.com> |
| 7492 | ||
| 7493 | * c-cppbuiltin.c (cpp_iec_559_value, cpp_iec_559_complex_value): | |
| 7494 | New functions. | |
| 7495 | (c_cpp_builtins): Define __GCC_IEC_559 and __GCC_IEC_559_COMPLEX. | |
| 7496 | ||
| 94159ecf EB |
7497 | 2013-11-04 Eric Botcazou <ebotcazou@adacore.com> |
| 7498 | ||
| 7499 | * c-ada-spec.h (cpp_operation): Add IS_TRIVIAL. | |
| 7500 | (dump_ada_specs): Adjust prototype of second callback. | |
| 7501 | * c-ada-spec.c (cpp_check): New global variable. | |
| 7502 | (dump_ada_nodes): Remove cpp_check parameter and do not pass it down. | |
| 7503 | (print_generic_ada_decl): Likewise. | |
| 7504 | (has_static_fields): Change return type to bool and add guard. | |
| 7505 | (has_nontrivial_methods): New predicate. | |
| 7506 | (is_tagged_type): Change return type to bool. | |
| 7507 | (separate_class_package): Call has_nontrivial_methods. | |
| 7508 | (pp_ada_tree_identifier): Minor tweaks. | |
| 7509 | (dump_ada_function_declaration): Adjust calls to dump_generic_ada_node. | |
| 7510 | (dump_ada_array_domains): Likewise. | |
| 7511 | (dump_ada_array_type): Likewise. | |
| 7512 | (dump_template_types): Remove cpp_check parameter and do not pass it to | |
| 7513 | dump_generic_ada_node. | |
| 7514 | (dump_ada_template): Likewise. | |
| 7515 | (dump_generic_ada_node): Remove cpp_check parameter and do not pass it | |
| 7516 | recursively. | |
| 7517 | (print_ada_methods): Change return type to integer. Remove cpp_check | |
| 7518 | parameter and do not pass it down. | |
| 7519 | (dump_nested_types): Remove cpp_check parameter and do not pass it to | |
| 7520 | dump_generic_ada_node. | |
| 7521 | (print_ada_declaration): Likewise. Test RECORD_OR_UNION_TYPE_P before | |
| 7522 | accessing methods. | |
| 7523 | (print_ada_struct_decl): Remove cpp_check parameter and do not pass it | |
| 7524 | down. Use has_nontrivial_methods to recognize C++ classes. Use return | |
| 7525 | value of print_ada_methods. | |
| 7526 | (dump_ads): Rename cpp_check parameter to check and adjust prototype. | |
| 7527 | Set cpp_check to it before invoking dump_ada_nodes. | |
| 7528 | (dump_ada_specs): Likewise. | |
| 7529 | ||
| b906f4ca MP |
7530 | 2013-11-03 Marek Polacek <polacek@redhat.com> |
| 7531 | ||
| 7532 | * c-ubsan.c: Don't include hash-table.h. | |
| 7533 | (ubsan_instrument_vla): New function. | |
| 7534 | * c-ubsan.h: Declare it. | |
| 7535 | ||
| 5e20cdc9 DM |
7536 | 2013-10-31 David Malcolm <dmalcolm@redhat.com> |
| 7537 | ||
| 7538 | Automated part of renaming of symtab_node_base to symtab_node. | |
| 7539 | ||
| 7540 | Patch autogenerated by rename_symtab.py from | |
| 7541 | https://github.com/davidmalcolm/gcc-refactoring-scripts | |
| 7542 | revision 58bb219cc090b2f4516a9297d868c245495ee622 | |
| 7543 | ||
| 7544 | * c-pragma.c (maybe_apply_pending_pragma_weaks): Rename | |
| 7545 | symtab_node_base to symtab_node. | |
| 7546 | ||
| 7057e645 ESR |
7547 | 2013-10-31 Edward Smith-Rowland <3dw4rd@verizon.net> |
| 7548 | ||
| 8e745a17 | 7549 | Implement C++14 digit separators. |
| 7057e645 ESR |
7550 | * c-lex.c (interpret_float): Remove digit separators from scratch string |
| 7551 | before building real literal. | |
| 7552 | ||
| 193ea7bc JJ |
7553 | 2013-10-30 Jakub Jelinek <jakub@redhat.com> |
| 7554 | ||
| 7555 | * cilk.c (create_cilk_helper_decl): Use HOST_WIDE_INT_PRINT_DEC. | |
| 7556 | ||
| 939b37da BI |
7557 | 2013-10-29 Balaji V. Iyer <balaji.v.iyer@intel.com> |
| 7558 | ||
| 7559 | * c-common.c (c_common_reswords[]): Added _Cilk_spawn and _Cilk_sync | |
| 7560 | fields. | |
| 7561 | (c_define_builtins): Called cilk_init_builtins if Cilk Plus is | |
| 7562 | enabled. | |
| 7563 | * c-common.h (enum rid): Added RID_CILK_SPAWN and RID_CILK_SYNC. | |
| 7564 | (insert_cilk_frame): New prototype. | |
| 7565 | (cilk_init_builtins): Likewise. | |
| 7566 | (gimplify_cilk_spawn): Likewise. | |
| 7567 | (c_cilk_install_body_w_frame_cleanup): Likewise. | |
| 7568 | (cilk_detect_spawn_and_unwrap): Likewise. | |
| 7569 | (cilk_set_spawn_marker): Likewise. | |
| 7570 | (build_cilk_sync): Likewise. | |
| 7571 | (build_cilk_spawn): Likewise. | |
| 7572 | * cilk.c: New file. | |
| 7573 | ||
| 67348ccc DM |
7574 | 2013-10-29 David Malcolm <dmalcolm@redhat.com> |
| 7575 | ||
| 7576 | Patch autogenerated by refactor_symtab.py from | |
| 7577 | https://github.com/davidmalcolm/gcc-refactoring-scripts | |
| 7578 | revision 58bb219cc090b2f4516a9297d868c245495ee622 | |
| 7579 | ||
| 7580 | * c-gimplify.c (c_genericize): Update for conversion of symtab types | |
| 7581 | to a true class hierarchy. | |
| 7582 | * c-pragma.c (maybe_apply_pending_pragma_weaks): Likewise. | |
| 7583 | ||
| d570872d RS |
7584 | 2013-10-27 Richard Sandiford <rdsandiford@googlemail.com> |
| 7585 | ||
| 7586 | * c-lex.c (interpret_integer): Remove call to cpp_num_sign_extend. | |
| 7587 | ||
| 98906124 JL |
7588 | 2013-10-26 Jeff Law <law@redhat.com> |
| 7589 | ||
| adfac8df JJ |
7590 | * c-common.c (c_define_builtins): Remove mudflap support. |
| 7591 | * c.opt: Ignore and warn for mudflap options. | |
| 98906124 | 7592 | |
| d73749df | 7593 | 2013-10-24 Tobias Burnus <burnus@net-b.de> |
| 8170608b TB |
7594 | |
| 7595 | PR other/33426 | |
| 7596 | * c-pragma.c (init_pragma) Add #pragma ivdep handling. | |
| 7597 | * c-pragma.h (pragma_kind): Add PRAGMA_IVDEP. | |
| 7598 | ||
| 3f04b1bb JM |
7599 | 2013-10-23 Jason Merrill <jason@redhat.com> |
| 7600 | ||
| 7601 | * c-format.c (gcc_cxxdiag_char_table): Add %X. | |
| 7602 | ||
| acf0174b JJ |
7603 | 2013-10-11 Jakub Jelinek <jakub@redhat.com> |
| 7604 | ||
| acd15a28 JJ |
7605 | * c-common.h (omp_clause_mask::operator !=): New method. |
| 7606 | * c-omp.c (c_omp_split_clauses): Use if ((mask & something) != 0) | |
| 7607 | instead of if (mask & something) tests everywhere. | |
| 7608 | ||
| acf0174b JJ |
7609 | * c-cppbuiltin.c (c_cpp_builtins): Predefine _OPENMP to |
| 7610 | 201307 instead of 201107. | |
| 7611 | * c-common.c (DEF_FUNCTION_TYPE_8): Define. | |
| 7612 | (c_common_attribute_table): Add "omp declare target" and | |
| 7613 | "omp declare simd" attributes. | |
| 7614 | (handle_omp_declare_target_attribute, | |
| 7615 | handle_omp_declare_simd_attribute): New functions. | |
| 7616 | * c-omp.c: Include c-pragma.h. | |
| 7617 | (c_finish_omp_taskgroup): New function. | |
| 7618 | (c_finish_omp_atomic): Add swapped argument, if true, | |
| 7619 | build the operation first with rhs, lhs arguments and use NOP_EXPR | |
| 7620 | build_modify_expr. | |
| 7621 | (c_finish_omp_for): Add code argument, pass it down to make_code. | |
| 7622 | (c_omp_split_clauses): New function. | |
| 7623 | (c_split_parallel_clauses): Removed. | |
| 7624 | (c_omp_declare_simd_clause_cmp, c_omp_declare_simd_clauses_to_numbers, | |
| 7625 | c_omp_declare_simd_clauses_to_decls): New functions. | |
| 7626 | * c-common.h (omp_clause_mask): New type. | |
| 7627 | (OMP_CLAUSE_MASK_1): Define. | |
| 7628 | (omp_clause_mask::omp_clause_mask, omp_clause_mask::operator &=, | |
| 7629 | omp_clause_mask::operator |=, omp_clause_mask::operator ~, | |
| 7630 | omp_clause_mask::operator |, omp_clause_mask::operator &, | |
| 7631 | omp_clause_mask::operator <<, omp_clause_mask::operator >>, | |
| 7632 | omp_clause_mask::operator ==): New methods. | |
| 7633 | (enum c_omp_clause_split): New. | |
| 7634 | (c_finish_omp_taskgroup): New prototype. | |
| 7635 | (c_finish_omp_atomic): Add swapped argument. | |
| 7636 | (c_finish_omp_for): Add code argument. | |
| 7637 | (c_omp_split_clauses): New prototype. | |
| 7638 | (c_split_parallel_clauses): Removed. | |
| 7639 | (c_omp_declare_simd_clauses_to_numbers, | |
| 7640 | c_omp_declare_simd_clauses_to_decls): New prototypes. | |
| 7641 | * c-pragma.c (omp_pragmas): Add new OpenMP 4.0 constructs. | |
| 7642 | * c-pragma.h (enum pragma_kind): Add PRAGMA_OMP_CANCEL, | |
| 7643 | PRAGMA_OMP_CANCELLATION_POINT, PRAGMA_OMP_DECLARE_REDUCTION, | |
| 7644 | PRAGMA_OMP_DISTRIBUTE, PRAGMA_OMP_END_DECLARE_TARGET, PRAGMA_OMP_SIMD, | |
| 7645 | PRAGMA_OMP_TARGET, PRAGMA_OMP_TASKGROUP and PRAGMA_OMP_TEAMS. | |
| 7646 | Remove PRAGMA_OMP_PARALLEL_FOR and PRAGMA_OMP_PARALLEL_SECTIONS. | |
| 7647 | (enum pragma_omp_clause): Add PRAGMA_OMP_CLAUSE_ALIGNED, | |
| 7648 | PRAGMA_OMP_CLAUSE_DEPEND, PRAGMA_OMP_CLAUSE_DEVICE, | |
| 7649 | PRAGMA_OMP_CLAUSE_DIST_SCHEDULE, PRAGMA_OMP_CLAUSE_FOR, | |
| 7650 | PRAGMA_OMP_CLAUSE_FROM, PRAGMA_OMP_CLAUSE_INBRANCH, | |
| 7651 | PRAGMA_OMP_CLAUSE_LINEAR, PRAGMA_OMP_CLAUSE_MAP, | |
| 7652 | PRAGMA_OMP_CLAUSE_NOTINBRANCH, PRAGMA_OMP_CLAUSE_NUM_TEAMS, | |
| 7653 | PRAGMA_OMP_CLAUSE_PARALLEL, PRAGMA_OMP_CLAUSE_PROC_BIND, | |
| 7654 | PRAGMA_OMP_CLAUSE_SAFELEN, PRAGMA_OMP_CLAUSE_SECTIONS, | |
| 7655 | PRAGMA_OMP_CLAUSE_SIMDLEN, PRAGMA_OMP_CLAUSE_TASKGROUP, | |
| 7656 | PRAGMA_OMP_CLAUSE_THREAD_LIMIT, PRAGMA_OMP_CLAUSE_TO and | |
| 7657 | PRAGMA_OMP_CLAUSE_UNIFORM. | |
| 7658 | ||
| 826cacfe MG |
7659 | 2013-10-09 Marc Glisse <marc.glisse@inria.fr> |
| 7660 | ||
| 7661 | PR tree-optimization/20318 | |
| 7662 | * c-common.c (handle_returns_nonnull_attribute): New function. | |
| 7663 | (c_common_attribute_table): Add returns_nonnull. | |
| 7664 | ||
| 2284b034 MG |
7665 | 2013-10-03 Marc Glisse <marc.glisse@inria.fr> |
| 7666 | ||
| 7667 | PR c++/19476 | |
| 7668 | * c.opt (fcheck-new): Move to common.opt. | |
| 7669 | ||
| b56e9788 MP |
7670 | 2013-09-25 Marek Polacek <polacek@redhat.com> |
| 7671 | Jakub Jelinek <jakub@redhat.com> | |
| 7672 | ||
| 7673 | PR sanitizer/58413 | |
| 7674 | * c-ubsan.c (ubsan_instrument_shift): Don't instrument | |
| 7675 | an expression if we can prove it is correct. | |
| 7676 | (ubsan_instrument_division): Likewise. Remove unnecessary | |
| 7677 | check. | |
| 7678 | ||
| ce6923c5 MP |
7679 | 2013-09-18 Marek Polacek <polacek@redhat.com> |
| 7680 | ||
| 7681 | PR sanitizer/58411 | |
| 7682 | * c-common.c (handle_no_sanitize_undefined_attribute): New function. | |
| 7683 | Declare it. | |
| 7684 | (struct attribute_spec c_common_att): Add no_sanitize_undefined. | |
| 7685 | ||
| fb5610fb IS |
7686 | 2013-09-14 Iain Sandoe <iain@codesourcery.com> |
| 7687 | ||
| 7688 | PR target/48094 | |
| 7689 | * c.opt (fgnu-runtime, fnext-runtime, fobjc-abi-version, | |
| 7690 | fobjc-gc, freplace-objc-classes): Accept for LTO. | |
| 7691 | ||
| 88b0e79e JC |
7692 | 2013-09-13 Jacek Caban <jacek@codeweavers.com> |
| 7693 | ||
| 7694 | * c-target.def: New hook | |
| 7695 | ||
| c9b0866a PC |
7696 | 2013-09-09 Paolo Carlini <paolo.carlini@oracle.com> |
| 7697 | ||
| 7698 | PR c++/43452 | |
| 7699 | * c.opt (Wdelete-incomplete): Add. | |
| 7700 | ||
| 0af94e6f JR |
7701 | 2013-09-08 Joern Rennecke <joern.rennecke@embecosm.com> |
| 7702 | ||
| 7703 | * c-common.c (same_scalar_type_ignoring_signedness): Delete. | |
| 7704 | (vector_types_compatible_elements_p): New function. | |
| 7705 | * c-common.h: (same_scalar_type_ignoring_signedness): Delete | |
| 7706 | declaration. | |
| 7707 | (vector_types_compatible_elements_p): Declare. | |
| 7708 | ||
| 7c26172c GDR |
7709 | 2013-09-04 Gabriel Dos Reis <gdr@integrable-solutions.net> |
| 7710 | ||
| 7711 | * c-pretty-print.h (c_pretty_printer::simple_type_specifier): Now | |
| 7712 | a virtual member function. | |
| 7713 | (pp_simple_type_specifier): Remove. | |
| 7714 | (pp_c_type_specifier): Likewise. | |
| 7715 | * c-pretty-print.c (c_pretty_printer::simple_type_specifier): | |
| 7716 | Rename from pp_c_type_specifier. Adjust. | |
| 7717 | (c_pretty_printer::c_pretty_printer): Do not assign to | |
| 7718 | simple_type_specifier. | |
| 7719 | ||
| 20059c8b GDR |
7720 | 2013-09-03 Gabriel Dos Reis <gdr@integrable-solutions.net> |
| 7721 | ||
| 7722 | * c-pretty-print.h (c_pretty_printer::type_id): Now a virtual | |
| 7723 | member function. | |
| 7724 | (c_pretty_printer::storage_class_specifier): Likewise. | |
| 7725 | (c_pretty_printer::initializer): Likewise. | |
| 7726 | (pp_declaration): Remove. | |
| 7727 | (pp_declaration_specifiers): Likewise. | |
| 7728 | (pp_abstract_declarator): Likewise. | |
| 7729 | (pp_declarator): Likewise. | |
| 7730 | (pp_type_id): Likewise. | |
| 7731 | (pp_statement): Likewise. | |
| 7732 | (pp_constant): Likewise. | |
| 7733 | (pp_id_expression): Likewise. | |
| 7734 | (pp_primary_expression): Likewise. | |
| 7735 | (pp_unary_expression): Likewise. | |
| 7736 | (pp_multiplicative_expression): Likewise. | |
| 7737 | (pp_conditional_expression): Likewise. | |
| 7738 | (pp_assignment_expression): Likewise. | |
| 7739 | (pp_expression): Likewise. | |
| 7740 | (pp_c_type_id): Likewise. | |
| 7741 | (pp_c_storage_class_specifier): Likewise. | |
| 7742 | * c-pretty-print.c (pp_c_type_cast): Tidy. | |
| 7743 | (pp_c_pointer): Likewise. | |
| 7744 | (pp_c_type_specifier): Likewise. | |
| 7745 | (pp_c_parameter_type_list): Likewise. | |
| 7746 | (pp_c_function_definition): Likewise. | |
| 7747 | (pp_c_init_declarator): Likewise. | |
| 7748 | (pp_c_initializer_list): Likewise. | |
| 7749 | (pp_c_constructor_elts): Likewise. | |
| 7750 | (c_pretty_printer::direct_abstract_declarator): Likewise. | |
| 7751 | (c_pretty_printer::declaration_specifiers): Likewise. | |
| 7752 | (c_pretty_printer::primary_expression): Likewise. | |
| 7753 | (c_pretty_printer::postfix_expression): Likewise. | |
| 7754 | (c_pretty_printer::type_id): Rename from pp_c_type_id. | |
| 7755 | (c_pretty_printer::storage_class_specifier): Rename from | |
| 7756 | pp_c_storage_class_specifier. | |
| 7757 | (c_pretty_printer::initializer): Rename from pp_c_initializer. | |
| 7758 | (c_pretty_printer::c_pretty_printer): Do not assign to type_id, | |
| 7759 | storage_class_specifier, initializer, offset_list, flags. | |
| 7760 | ||
| de5a5fa1 MP |
7761 | 2013-08-30 Marek Polacek <polacek@redhat.com> |
| 7762 | ||
| 7763 | * c-ubsan.c: New file. | |
| 7764 | * c-ubsan.h: New file. | |
| 7765 | ||
| 8f0e4d72 GDR |
7766 | 2013-08-30 Gabriel Dos Reis <gdr@integrable-solutions.net> |
| 7767 | ||
| 7768 | * c-pretty-print.h (c_pretty_printer::declaration): Now a virtual | |
| 7769 | member function. | |
| 7770 | (c_pretty_printer::declaration_specifiers): Likewise. | |
| 7771 | (c_pretty_printer::declarator): Likewise. | |
| 7772 | (c_pretty_printer::abstract_declarator): Likewise. | |
| 7773 | (c_pretty_printer::direct_abstract_declarator): Likewise. | |
| 7774 | (c_pretty_printer::direct_declarator): Likewise. | |
| 7775 | (c_pretty_printer::function_specifier): Likewise. | |
| 7776 | (pp_declaration): Adjust. | |
| 7777 | (pp_declaration_specifiers): Likewise. | |
| 7778 | (pp_abstract_declarator): Likewise. | |
| 7779 | (pp_direct_declarator): Likewise. | |
| 7780 | (pp_function_specifier): Likewise. | |
| 7781 | (pp_direct_abstract_declarator): Remove as unused. | |
| 7782 | (pp_c_declaration): Remove. | |
| 7783 | (pp_c_declaration_specifiers): Likewise. | |
| 7784 | (pp_c_declarator): Likewise. | |
| 7785 | (pp_c_direct_declarator): Likewise. | |
| 7786 | (pp_c_function_specifier): Likewise. | |
| 7787 | (pp_c_direct_abstract_declarator): Likewise. | |
| 7788 | * c-pretty-print.c (c_pretty_printer::abstract_declarator): Rename | |
| 7789 | from pp_c_abstract_declarator. Adjust. | |
| ab20d992 | 7790 | (c_pretty_printer::direct_abstract_declarator): Rename from |
| 8f0e4d72 GDR |
7791 | pp_c_direct_abstract_declarator. Adjust. |
| 7792 | (c_pretty_printer::function_specifier): Rename from | |
| 7793 | pp_c_function_specifier. Adjust. | |
| 7794 | (c_pretty_printer::declaration_specifiers): Rename from | |
| 7795 | pp_c_declaration_specifiers. Adjust. | |
| 7796 | (c_pretty_printer::direct_declarator): Rename from | |
| 7797 | pp_c_direct_declarator. Adjust. | |
| 7798 | (c_pretty_printer::declarator): Rename from pp_c_declarator. Adjust. | |
| 7799 | (c_pretty_printer::declaration): Rename from pp_c_declaration. Adjust. | |
| 7800 | (c_pretty_printer::c_pretty_printer): Do not assign to | |
| 7801 | declaration, declaration_specifiers, declarator, | |
| 7802 | direct_declarator, direct_abstract_declarator, function_specifier. | |
| 7803 | ||
| 00d34d3a GDR |
7804 | 2013-08-26 Gabriel Dos Reis <gdre@integrable-solutions.net> |
| 7805 | ||
| 7806 | * c-pretty-print.h (c_pretty_printer::unary_expression): Now a | |
| 7807 | virtual member function. | |
| 7808 | (c_pretty_printer::multiplicative_expression): Likewise. | |
| 7809 | (c_pretty_printer::conditional_expression): Likewise. | |
| 7810 | (c_pretty_printer::assignment_expression): Likewise. | |
| 7811 | (c_pretty_printer::expression): Likewise. | |
| 7812 | (pp_unary_expression): Adjust. | |
| 7813 | (pp_multiplicative_expression): Likewise. | |
| 7814 | (pp_assignment_expression): Likewise. | |
| 7815 | (pp_conditional_expression): Likewise. | |
| 7816 | (pp_expression): Likewise. | |
| 7817 | * c-pretty-print.c (c_pretty_printer::unary_expression): Rename | |
| 7818 | from pp_c_unary_expression. Adjust. | |
| 7819 | (c_pretty_printer::multiplicative_expression): Rename from | |
| 7820 | pp_c_multiplicative_expression. Adjust. | |
| 7821 | (c_pretty_printer::conditional_expression): Rename from | |
| 7822 | pp_c_conditional_expression. Adjust. | |
| 7823 | (c_pretty_printer::assignment_expression): Rename from | |
| 7824 | pp_c_assignment_expression. Adjust. | |
| 7825 | (c_pretty_printer::expression): Rename from pp_c_expression. Adjust. | |
| 7826 | (c_pretty_printer::c_pretty_printer): Do not assign to | |
| 7827 | unary_expression, multiplicative_expression, | |
| 7828 | conditional_expression, expression. | |
| 7829 | ||
| fb22178f GDR |
7830 | 2013-08-25 Gabriel Dos Reis <gdr@integrable-solutions.net> |
| 7831 | ||
| 7832 | * c-pretty-print.h (c_pretty_printer::postfix_expression): Now a | |
| 7833 | virtual member function. | |
| 7834 | (pp_postfix_expression): Adjust. | |
| 7835 | (pp_c_postfix_expression): Remove. | |
| 7836 | * c-pretty-print.c (c_pretty_printer::postfix_expression): Rename | |
| 7837 | from pp_c_postfix_expression. Adjust. | |
| 7838 | (c_pretty_printer::c_pretty_printer): Do not assign to | |
| 7839 | postfix_expression. | |
| 7840 | ||
| 7ecc2600 GDR |
7841 | 2013-08-25 Gabriel Dos Reis <gdr@integrable-solutions.net> |
| 7842 | ||
| 7843 | * c-pretty-print.h (c_pretty_printer::primary_expression): Now a | |
| 7844 | virtua member function. | |
| 7845 | (pp_primary_expression): Adjust. | |
| 7846 | (pp_c_primary_expression): Remove. | |
| 7847 | * c-pretty-print.c (c_pretty_printer::primary_expression): Rename | |
| 7848 | from pp_c_primary_expression. Adjust. | |
| 7849 | (pp_c_initializer_list): Use pp_primary_expression. | |
| 7850 | (c_pretty_printer::c_pretty_printer): Do not assign to | |
| 7851 | primary_expression. | |
| 7852 | ||
| 0691175f GDR |
7853 | 2013-08-25 Gabriel Dos Reis <gdr@integrable-solutions.net> |
| 7854 | ||
| 7855 | * c-pretty-print.h (c_pretty_printer::translate_string): Declare. | |
| 7856 | * c-pretty-print.c (M_): Remove. | |
| 7857 | (c_pretty_printer::translate_string): Define. | |
| 7858 | (pp_c_type_specifier): Use it. | |
| 7859 | (pp_c_primary_expression): Likewise. | |
| 7860 | (pp_c_expression): Likewise. | |
| 7861 | ||
| 66dfe4c4 GDR |
7862 | 2013-08-24 Gabriel Dos Reis <gdr@integrable-solutions.net> |
| 7863 | ||
| 7864 | * c-pretty-print.h (c_pretty_printer::id_expression): Now a | |
| 7865 | virtual function. | |
| 7866 | (pp_c_id_expression): Remove. | |
| 7867 | (pp_id_expression): Adjust. | |
| 7868 | * c-pretty-print.c (c_pretty_printer::id_expression): Rename from | |
| 7869 | pp_c_id_expression. Adjust. | |
| 7870 | (pp_c_postfix_expression): Use pp_id_expression. | |
| 7871 | (c_pretty_printer::c_pretty_printer): Do not assign to id_expression. | |
| 7872 | ||
| ca43e9d5 GDR |
7873 | 2013-08-24 Gabriel Dos Reis <gdr@integrable-solutions.net> |
| 7874 | ||
| 7875 | * c-pretty-print.h (c_pretty_printer::constant): Now a virtual | |
| 7876 | member function. | |
| 7877 | (pp_constant): Adjust. | |
| 7878 | (pp_c_constant): Remove. | |
| 7879 | * c-pretty-print.c (c_pretty_printer::constant): Rename from | |
| 7880 | pp_c_constant. Adjust. | |
| 7881 | (pp_c_constant) | |
| 7882 | (pp_c_primary_expression): Call pp_constant in lieu of pp_c_constant. | |
| 7883 | (c_pretty_printer::c_pretty_printer): Remove assignment to constant. | |
| 7884 | ||
| da6ca2b5 GDR |
7885 | 2013-08-22 Gabriel Dos Reis <gdr@integrable-solutions.net> |
| 7886 | ||
| 7887 | * c-pretty-print.h (pp_c_pretty_printer_init): Remove. | |
| 7888 | (c_pretty_printer::c_pretty_printer): Declare. | |
| 7889 | * c-pretty-print.c (pretty_printer::c_pretty_printer): Rename from | |
| 7890 | c_pretty_printer_init. Adjust. | |
| 7891 | (print_c_tree): Do not call c_pretty_printer_init. | |
| 7892 | * c-ada-spec.c (dump_ads): Remove call to pp_construct. | |
| 7893 | ||
| 65a372f4 AC |
7894 | 2013-08-09 Arnaud Charlet <charlet@adacore.com> |
| 7895 | ||
| 7896 | * c-ada-spec.c (print_ada_declaration): Prevent accessing null asm name | |
| 7897 | ||
| fd9b0f32 PC |
7898 | 2013-08-05 Paolo Carlini <paolo.carlini@oracle.com> |
| 7899 | ||
| 7900 | PR c++/58080 | |
| 7901 | * c-common.c (pointer_int_sum): Add bool parameter. | |
| 7902 | * c-common.h (pointer_int_sum): Adjust declaration. | |
| 7903 | ||
| e0aec1e9 GDR |
7904 | 2013-08-05 Gabriel Dos Reis <gdr@integrable-solutions.net> |
| 7905 | ||
| 7906 | * c-pretty-print.c (print_c_tree): Simplify. Use non-static local | |
| 7907 | c_pretty_printer variable. | |
| 7908 | ||
| b066401f GDR |
7909 | 2013-08-04 Gabriel Dos Reis <gdr@integrable-solutions.net> |
| 7910 | ||
| 7911 | * c-pretty-print.h (c_pretty_printer): Derive from pretty_printer. | |
| 7912 | (pp_base): Remove. | |
| 7913 | (pp_c_base): Likewise. Adjust users. | |
| 7914 | * c-pretty-print.c (pp_c_maybe_whitespace): Adjust. | |
| 7915 | (pp_c_whitespace): Do not call pp_base. | |
| 7916 | (pp_c_left_paren): Likewise. | |
| 7917 | (pp_c_right_paren): Likewise. | |
| 7918 | (pp_c_left_brace): Likewise. | |
| 7919 | (pp_c_right_brace): Likewise. | |
| 7920 | (pp_c_left_bracket): Likewise. | |
| 7921 | (pp_c_right_bracket): Likewise. | |
| 7922 | (pp_c_dot): Likewise. | |
| 7923 | (pp_c_ampersand): Likewise. | |
| 7924 | (pp_c_star): Likewise. | |
| 7925 | (pp_c_arrow): Likewise. | |
| 7926 | (pp_c_semicolon): Likewise. | |
| 7927 | (pp_c_complement): Likewise. | |
| 7928 | (pp_c_exclamation): Likewise. | |
| 7929 | (pp_c_direct_declarator): Likewise. | |
| 7930 | (pp_c_ws_string): Likewise. | |
| 7931 | (pp_c_identifier): Likewise. | |
| 7932 | (pp_c_statement): Likewise. | |
| 7933 | (print_c_tree): Likewise. | |
| 7934 | ||
| 65e5a578 ESR |
7935 | 2013-08-04 Ed Smith-Rowland <3dw4rd@verizon.net> |
| 7936 | ||
| 7937 | PR c++/58072 | |
| 7938 | * c-common.c (c_parse_error): Catch user-defined literal tokens and | |
| 7939 | provide useful error strings. | |
| 7940 | ||
| 137a1a27 GDR |
7941 | 2013-08-03 Gabriel Dos Reis <gdr@integrable-solutions.net> |
| 7942 | ||
| 7943 | * c-ada-spec.c (pp_ada_tree_identifier): Use specialized pretty | |
| 7944 | printer functions instead of pp_string or operators and punctuators. | |
| 7945 | (dump_generic_ada_node): Likewise. | |
| 7946 | * c-pretty-print.c (pp_c_type_specifier): Likewise. | |
| 7947 | (pp_c_relational_expression): Likewise. | |
| 7948 | (pp_c_logical_or_expression): Likewise. | |
| 7949 | ||
| 07838b13 GDR |
7950 | 2013-08-03 Gabriel Dos Reis <gdr@integrable-solutions.net> |
| 7951 | ||
| 7952 | * c-ada-spec.c (print_ada_macros): Use specialized pretty printer | |
| 7953 | functions instead of pp_character. | |
| 7954 | (pp_ada_tree_identifier): Likewise. | |
| 7955 | (dump_ada_double_name): Likewise. | |
| 7956 | (dump_ada_function_declaration): Likewise. | |
| 7957 | (dump_ada_array_domains): Likewise. | |
| 7958 | (dump_template_types): Likewise. | |
| 7959 | (dump_generic_ada_node): Likewise. | |
| 7960 | (print_ada_declaration): Likewise. | |
| 7961 | (print_ada_struct_decl): Likewise. | |
| 7962 | * c-pretty-print.c (pp_c_integer_constant): Likewise. | |
| 7963 | ||
| 433cc7b0 TT |
7964 | 2013-07-23 Tom Tromey <tromey@redhat.com> |
| 7965 | ||
| 7966 | * c-common.h (enum rid) <RID_GENERIC>: New constant. | |
| 7967 | * c-common.c (c_common_reswords): Add _Generic. | |
| 7968 | ||
| 688010ba OB |
7969 | 2013-07-21 OndÅ\99ej BÃlka <neleai@seznam.cz> |
| 7970 | ||
| 7971 | * c-common.c: Fix typos. | |
| 7972 | * c-common.h: Likewise. | |
| 7973 | ||
| 2a99e5e6 LL |
7974 | 2013-07-13 Lubos Lunak <l.lunak@suse.cz> |
| 7975 | ||
| 7976 | PR c++/55203 | |
| 7977 | * c-common.c (c_common_attribute_table): Add warn_unused. | |
| 7978 | (handle_warn_unused_attribute): New. | |
| 7979 | ||
| c26302d5 JJ |
7980 | 2013-07-10 Jakub Jelinek <jakub@redhat.com> |
| 7981 | ||
| 7982 | * c-ppoutput.c (scan_translation_unit): Call account_for_newlines | |
| 7983 | for all CPP_TOKEN_FLD_STR tokens, not just CPP_COMMENT. | |
| 7984 | ||
| dfeadaa0 PC |
7985 | 2013-07-10 Paolo Carlini <paolo.carlini@oracle.com> |
| 7986 | ||
| 7987 | PR c++/57869 | |
| 7988 | * c.opt: Add Wconditionally-supported. | |
| 7989 | ||
| 6a2fa4b2 GS |
7990 | 2013-07-08 Graham Stott <graham.stott@btinternet.com> |
| 7991 | ||
| adfac8df | 7992 | * array-notation-common.c (length_mismatch_in_expr_p): Delete |
| 6a2fa4b2 GS |
7993 | unused variables l_length and l_node. |
| 7994 | ||
| ecdbd01a | 7995 | 2013-07-04 Joern Rennecke <joern.rennecke@embecosm.com> |
| 40d3d530 JR |
7996 | |
| 7997 | PR c/57821 | |
| 7998 | * c-common.c (complete_array_type): Delay folding first index | |
| 7999 | like other indices. When folding, check for index overflow. | |
| 8000 | ||
| bedc293e MG |
8001 | 2013-06-27 Marc Glisse <marc.glisse@inria.fr> |
| 8002 | ||
| 8003 | PR c++/57509 | |
| 8004 | * c-common.h (c_build_vec_perm_expr): New complain argument. | |
| 8005 | * c-common.c (c_build_vec_perm_expr): Likewise. | |
| 8006 | Use save_expr also in C++. | |
| 8007 | ||
| 604b2bfc GDR |
8008 | 2013-06-22 Gabriel Dos Reis <gdr@integrable-solutions.net> |
| 8009 | ||
| 8010 | * c-common.c (c_common_nodes_and_builtins): Use cxx11 in lieu of cxx0x. | |
| 8011 | * c-cppbuiltin.c (c_cpp_builtins): Likewise. | |
| 8012 | * c-opts.c (c_common_post_options): Likewise. | |
| 8013 | ||
| dfeadaa0 | 8014 | 2013-06-21 Balaji V. Iyer <balaji.v.iyer@intel.com> |
| 713b46fa BI |
8015 | |
| 8016 | * array-notation-common.c (length_mismatch_in_expr): Changed the | |
| 8017 | parameter type's from a dynamic array to a vec_tree. Also removed | |
| 8018 | the size parameters. | |
| 8019 | * c-common.h (length_mismatch_in_expr_p): Fixed prototype's as per | |
| 8020 | the change above. | |
| 8021 | ||
| 2ce86d2e BI |
8022 | 2013-06-21 Balaji V. Iyer <balaji.v.iyer@intel.com> |
| 8023 | ||
| 8024 | * c-common.h (struct cilkplus_an_parts): New structure. | |
| 8025 | (struct cilkplus_an_loop_parts): Likewise. | |
| 8026 | (cilkplus_extract_an_triplets): New prototype. | |
| 8027 | (fix_sec_implicit_args): Likewise. | |
| 8028 | * array-notation-common.c (cilkplus_extract_an_triplets): New function. | |
| 8029 | (fix_sec_implicit_args): Likewise. | |
| 604b2bfc | 8030 | |
| 07a6825b BI |
8031 | 2013-06-20 Balaji V. Iyer <balaji.v.iyer@intel.com> |
| 8032 | ||
| 8033 | * array-notation-common.c (find_inv_trees): Removed an unwanted | |
| 8034 | typecasting. | |
| 8035 | * c-common.h (struct inv_list::additional_tcodes): Changed type from | |
| 8036 | enum rid to enum tree_code. | |
| 8037 | ||
| 08346abd JH |
8038 | 2013-06-11 Jan Hubicka <jh@suse.cz> |
| 8039 | ||
| 8040 | * c-common.c (handle_alias_ifunc_attribute): Do not set | |
| 8041 | DECL_EXTERNAL for weakref variables. | |
| 8042 | * c-pragma.c (handle_pragma_weak): Make sure aliases | |
| 8043 | are not declared as external. | |
| 8044 | ||
| d60f1706 BI |
8045 | 2013-06-07 Balaji V. Iyer <balaji.v.iyer@intel.com> |
| 8046 | ||
| 8047 | * array-notation-common.c (length_mismatch_in_expr_p): Moved this | |
| 8048 | function from c/c-array-notation.c. | |
| 8049 | (is_cilkplus_reduce_builtin): Likewise. | |
| 8050 | (find_rank): Likewise. | |
| 8051 | (extract_array_notation_exprs): Likewise. | |
| 8052 | (replace_array_notations): Likewise. | |
| 8053 | (find_inv_trees): Likewise. | |
| 8054 | (replace_inv_trees): Likewise. | |
| 8055 | (contains_array_notation_expr): Likewise. | |
| 8056 | (find_correct_array_notation_type): Likewise. | |
| 8057 | * c-common.h (struct inv_list): Moved this struct from the file | |
| 8058 | c/c-array-notation.c and added a new field called additional tcodes. | |
| 8059 | (length_mismatch_in_expr_p): New prototype. | |
| 8060 | (is_cilkplus_reduce_builtin): Likewise. | |
| 8061 | (find_rank): Likewise. | |
| 8062 | (extract_array_notation_exprs): Likewise. | |
| 8063 | (replace_array_notation): Likewise. | |
| 8064 | (find_inv_trees): Likewise. | |
| 8065 | (replace_inv_trees): Likewise. | |
| 8066 | (find_correct_array_notation_type): Likewise. | |
| dfeadaa0 | 8067 | |
| 36536d79 BI |
8068 | 2013-05-28 Balaji V. Iyer <balaji.v.iyer@intel.com> |
| 8069 | ||
| 8070 | * c-common.c (c_define_builtins): When cilkplus is enabled, the | |
| 8071 | function array_notation_init_builtins is called. | |
| 8072 | (c_common_init_ts): Added ARRAY_NOTATION_REF as typed. | |
| 8073 | * c-common.def (ARRAY_NOTATION_REF): New tree. | |
| 8074 | * c-common.h (build_array_notation_expr): New function declaration. | |
| 8075 | (build_array_notation_ref): Likewise. | |
| 8076 | (extract_sec_implicit_index_arg): New extern declaration. | |
| 8077 | (is_sec_implicit_index_fn): Likewise. | |
| 8078 | (ARRAY_NOTATION_CHECK): New define. | |
| 8079 | (ARRAY_NOTATION_ARRAY): Likewise. | |
| 8080 | (ARRAY_NOTATION_START): Likewise. | |
| 8081 | (ARRAY_NOTATION_LENGTH): Likewise. | |
| 8082 | (ARRAY_NOTATION_STRIDE): Likewise. | |
| 8083 | * c-pretty-print.c (pp_c_postifix_expression): Added a new case for | |
| 8084 | ARRAY_NOTATION_REF. | |
| 8085 | (pp_c_expression): Likewise. | |
| 8086 | * c.opt (flag_enable_cilkplus): New flag. | |
| 8087 | * array-notation-common.c: New file. | |
| 8088 | ||
| f7716d57 JJ |
8089 | 2013-05-14 Jakub Jelinek <jakub@redhat.com> |
| 8090 | ||
| 8091 | PR c++/57274 | |
| 8092 | * c-common.c (verify_tree): Don't recurse into SIZEOF_EXPR. | |
| 8093 | ||
| a5e0cd1d MG |
8094 | 2013-05-10 Marc Glisse <marc.glisse@inria.fr> |
| 8095 | ||
| 8096 | * c-common.c (vector_types_convertible_p): No TYPE_PRECISION for | |
| 8097 | vectors. | |
| 8098 | ||
| f6bc1c4a HS |
8099 | 2013-05-07 Han Shen <shenhan@google.com> |
| 8100 | ||
| 8101 | * c-cppbuiltin.c (c_cpp_builtins): Added "__SSP_STRONG__=3". | |
| 8102 | ||
| 3f12f6e9 SKS |
8103 | 2013-04-29 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com> |
| 8104 | ||
| 8105 | * c-common.c (check_user_alignment): Emit error for negative values. | |
| 8106 | ||
| 61949153 PC |
8107 | 2013-04-24 Paolo Carlini <paolo.carlini@oracle.com> |
| 8108 | ||
| 8109 | * c-opts.c (set_std_cxx11): Use CLK_CXX1Y and CLK_GNUCXX1Y. | |
| 8110 | ||
| e93e18e9 PC |
8111 | 2013-04-24 Paolo Carlini <paolo.carlini@oracle.com> |
| 8112 | ||
| 8113 | * c-cppbuiltin.c (c_cpp_builtins): Do not define | |
| 8114 | __GXX_EXPERIMENTAL_CXX1Y__. | |
| 8115 | ||
| 44d90fe1 | 8116 | 2013-04-24 Paolo Carlini <paolo.carlini@oracle.com> |
| 8e745a17 | 8117 | Manuel Lopez-Ibanez <manu@gcc.gnu.org> |
| 44d90fe1 PC |
8118 | |
| 8119 | * c.opt ([Wpointer-arith]): Enabled by -Wpedantic, as documented. | |
| 8120 | * c-common.c (pointer_int_sum): Change -Wpointer-arith pedwarns | |
| 8121 | to simply use OPT_Wpointer_arith. | |
| 8122 | (c_sizeof_or_alignof_type): Likewise. | |
| 8123 | ||
| 13f39b2e PC |
8124 | 2013-04-24 Paolo Carlini <paolo.carlini@oracle.com> |
| 8125 | ||
| 8126 | * c-cppbuiltin.c (c_cpp_builtins): Define __GXX_EXPERIMENTAL_CXX1Y__. | |
| 8127 | ||
| 4b84d650 JJ |
8128 | 2013-04-12 Jakub Jelinek <jakub@redhat.com> |
| 8129 | ||
| 8130 | * c-format.c (gcc_diag_char_table, gcc_tdiag_char_table, | |
| 8131 | gcc_cdiag_char_table, gcc_cxxdiag_char_table): Add %r and %R format | |
| 8132 | specifiers. | |
| 8133 | ||
| fb037b5d SB |
8134 | 2013-04-07 Steven Bosscher <steven@gcc.gnu.org> |
| 8135 | ||
| 8136 | * c-pragma.c (add_to_renaming_pragma_list): Fix leading comment. | |
| 8137 | ||
| 4e856798 PC |
8138 | 2013-04-03 Paolo Carlini <paolo.carlini@oracle.com> |
| 8139 | ||
| 8140 | * c-common.c (pointer_int_sum): Remove dead code. | |
| 8141 | ||
| 4b1baac8 RS |
8142 | 2013-03-09 Richard Sandiford <rdsandiford@googlemail.com> |
| 8143 | ||
| 8144 | PR middle-end/56524 | |
| 8145 | * c-common.c (handle_optimize_attribute): Don't call | |
| 8146 | save_optabs_if_changed. | |
| 8147 | ||
| 0b50e654 JJ |
8148 | 2013-03-05 Jakub Jelinek <jakub@redhat.com> |
| 8149 | ||
| 8150 | PR middle-end/56461 | |
| 8151 | * c-pch.c (pch_init): Free target_validity at the end. | |
| 8152 | ||
| 48c41403 JJ |
8153 | 2013-03-04 Jakub Jelinek <jakub@redhat.com> |
| 8154 | ||
| 8155 | * c-pretty-print.c (pp_c_pretty_printer_init): Clear pp->flags. | |
| 8156 | ||
| e664c61c KS |
8157 | 2013-02-28 Konstantin Serebryany <konstantin.s.serebryany@gmail.com> |
| 8158 | Jakub Jelinek <jakub@redhat.com> | |
| 8159 | ||
| 8160 | PR sanitizer/56454 | |
| 8161 | * c-common.c (handle_no_sanitize_address_attribute): New function. | |
| 8162 | (c_common_attribute_table): Add no_sanitize_address attribute. | |
| 8163 | (handle_no_address_safety_analysis_attribute): Add | |
| 8164 | no_sanitize_address attribute, not no_address_safety_analysis | |
| 8165 | attribute. | |
| 8166 | ||
| a475fd3d | 8167 | 2013-02-18 Aldy Hernandez <aldyh@redhat.com> |
| 135204dd AH |
8168 | |
| 8169 | PR target/52555 | |
| 8170 | * c-common.c (handle_optimize_attribute): Call | |
| 8171 | save_optabs_if_changed. | |
| 8172 | ||
| f6007d99 JJ |
8173 | 2013-02-18 Jakub Jelinek <jakub@redhat.com> |
| 8174 | Steven Bosscher <steven@gcc.gnu.org> | |
| 8175 | ||
| 8176 | PR pch/54117 | |
| 8177 | * c-opts.c (c_common_post_options): If debug info is enabled | |
| 8178 | and non-dwarf*, refuse to load PCH files and when writing PCH | |
| 8179 | file warn. | |
| 8180 | ||
| cf35e2b1 JJ |
8181 | 2013-02-05 Jakub Jelinek <jakub@redhat.com> |
| 8182 | ||
| 8183 | PR middle-end/56167 | |
| 8184 | * c-common.c (handle_error_attribute): Fix condition. | |
| 8185 | ||
| 32887460 JJ |
8186 | 2013-01-30 Jakub Jelinek <jakub@redhat.com> |
| 8187 | ||
| 8188 | PR c++/55742 | |
| 8189 | * c-common.c (handle_target_attribute): Revert 2012-12-26 change. | |
| 8190 | ||
| 5af057d8 JM |
8191 | 2013-01-18 Jason Merrill <jason@redhat.com> |
| 8192 | ||
| 8193 | PR target/54908 | |
| 8194 | * c.opt (-fextern-tls-init): New. | |
| 8195 | * c-opts.c (c_common_post_options): Handle it. | |
| 8196 | ||
| cc83c823 JJ |
8197 | 2013-01-09 Jakub Jelinek <jakub@redhat.com> |
| 8198 | ||
| 8199 | PR c/48418 | |
| 8200 | * c-common.c (c_fully_fold_internal): Warn for LSHIFT_EXPR and | |
| 8201 | RSHIFT_EXPR, if orig_op1 isn't INTEGER_CST, op1 is INTEGER_CST | |
| 8202 | and is either negative or bigger or equal to type precision | |
| 8203 | of the first operand. | |
| 8204 | ||
| a859517f MP |
8205 | 2012-12-03 Marek Polacek <polacek@redhat.com> |
| 8206 | ||
| 8207 | PR c/55570 | |
| 8208 | * c-common.c (check_user_alignment): Swap order of tests, | |
| 8209 | check TREE_CODE first. | |
| 8210 | ||
| 2d7aa578 ESR |
8211 | 2012-11-29 Ed Smith-Rowland <3dw4rd@verizon.net> |
| 8212 | ||
| 8213 | PR c++/52654 | |
| 8214 | * c-common.h (overflow_type): New enum. | |
| 8215 | (build_userdef_literal): Add overflow_type argument. | |
| 8216 | (tree_userdef_literal): Add overflow_type. | |
| 8217 | (USERDEF_LITERAL_OVERFLOW): New access macro. | |
| 8218 | * c-common.c (build_userdef_literal): Add overflow_type | |
| 8219 | argument. | |
| 8220 | * c-lex.c (c_lex_with_flags): Add overflow_type to | |
| 8221 | build_userdef_literal calls. | |
| 8222 | (interpret_integer, interpret_float): Add overflow_type argument. | |
| 8223 | ||
| cc3c4f62 RB |
8224 | 2012-11-28 Richard Biener <rguenther@suse.de> |
| 8225 | ||
| 8226 | PR c/35634 | |
| 8227 | * c-gimplify.c (c_gimplify_expr): Gimplify self-modify expressions | |
| 8228 | here and use a type with proper overflow behavior for types that would | |
| 8229 | need to be promoted for the arithmetic. | |
| 8230 | ||
| 77bc5132 JJ |
8231 | 2012-11-23 Jakub Jelinek <jakub@redhat.com> |
| 8232 | ||
| 8233 | PR sanitizer/55435 | |
| 8234 | * c-common.c (handle_no_address_safety_analysis_attribute): New | |
| 8235 | function. | |
| 8236 | (c_common_attribute_table): Add no_address_safety_analysis. | |
| 8237 | ||
| 5dc99c46 SB |
8238 | 2012-11-16 Simon Baldwin <simonb@google.com> |
| 8239 | ||
| 8240 | * c.opt: Add f[no-]canonical-system-headers. | |
| 8241 | * c-opts.c (c_common_handle_option): Handle | |
| 8242 | OPT_fcanonical_system_headers. | |
| 8243 | ||
| a4a0016d ESR |
8244 | 2012-11-09 Ed Smith-Rowland <3dw4rd@verizon.net> |
| 8245 | ||
| 8246 | PR c++/54413 | |
| 8247 | * c-opts.c (c_common_handle_option): Set new flags. | |
| 8248 | * c.opt: Describe new flags. | |
| 8249 | ||
| 7dbb85a7 JM |
8250 | 2012-11-09 Jason Merrill <jason@redhat.com> |
| 8251 | ||
| 8252 | * c.opt (Wabi-tag): New. | |
| 8253 | ||
| ad7bac31 AK |
8254 | 2012-11-09 Andi Kleen <ak@linux.intel.com> |
| 8255 | ||
| 8256 | PR 55139 | |
| 8257 | * c-common.c (get_atomic_generic_size): Mask with | |
| 8e745a17 | 8258 | MEMMODEL_MASK |
| ad7bac31 | 8259 | |
| 7332899a MLI |
8260 | 2012-11-07 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| 8261 | ||
| 8262 | PR c/53063 | |
| 8263 | * c.opt (Wformat): Make it Alias Wformat=1. | |
| 8264 | (Wformat-contains-nul,Wformat-extra-args,Wformat-nonliteral, | |
| 8265 | Wformat-security,Wformat-y2k,Wformat-zero-length): Use | |
| 8266 | LangEnabledBy. | |
| 8267 | (Wformat=): RejectNegative. Use LangEnabledBy. | |
| 8268 | (Wnonnull): Use LangEnabledBy. | |
| 8269 | * c-opts.c (c_common_handle_option): Do not handle Wformat here. | |
| 8270 | * c-format.c (set_Wformat): Delete. | |
| 8271 | (decode_format_attr): Replace OPT_Wformat with OPT_Wformat_. | |
| ab20d992 JJ |
8272 | (maybe_read_dollar_number): Likewise. |
| 8273 | (avoid_dollar_number): Likewise. | |
| 8274 | (finish_dollar_format_checking): Likewise. | |
| 8275 | (check_format_info): Likewise. | |
| 8276 | (check_format_info_main): Likewise. | |
| 8277 | (check_format_types): Likewise. | |
| 8278 | (format_type_warning): Likewise. | |
| 8279 | * c-common.c (int): Likewise. | |
| 8280 | (check_function_sentinel): Likewise. | |
| 8e745a17 | 8281 | * c-common.h (warn_format,set_Wformat): Do not declare here. |
| 7332899a | 8282 | |
| 34a180a6 MLI |
8283 | 2012-11-07 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| 8284 | ||
| 8285 | PR c/53063 | |
| 8286 | * c.opt(Warray-bounds,Wdelete-non-virtual-dtor,Wenum-compare, | |
| 8287 | Wmain,Woverlength-strings, Wunknown-pragmas,Wunused-macros): | |
| 8288 | Use LangEnabledBy. | |
| 8289 | (Wswitch,Wswitch-default,Wswitch-enum): Likewise. Move here from | |
| 8290 | common.opt. | |
| 8291 | (Wvariadic-macros): Init(1). | |
| 8292 | * c-opts.c (c_common_handle_option): Do not handle them | |
| 8293 | explicitly. | |
| 8294 | (c_common_post_options): Likewise. | |
| 8295 | (sanitize_cpp_opts): warn_unused_macros is now | |
| 8296 | cpp_warn_unused_macros. | |
| 8297 | (push_command_line_include): Likewise. | |
| 8298 | * c-common.c (warn_unknown_pragmas): Do not define. | |
| 8299 | * c-common.h (warn_unknown_pragmas): Do not declare. | |
| 8300 | ||
| 3f46d6a5 MLI |
8301 | 2012-11-07 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| 8302 | ||
| 8303 | PR c/51294 | |
| 8304 | * c-common.c (conversion_warning): Handle conditional expressions. | |
| 8305 | ||
| 880661a4 JW |
8306 | 2012-10-29 Jonathan Wakely <jwakely.gcc@gmail.com> |
| 8307 | ||
| 8308 | PR c++/54930 | |
| 8309 | * c.opt (Wreturn_local_addr): Define new option. | |
| 8310 | ||
| 4514a96b JM |
8311 | 2012-10-25 Jason Merrill <jason@redhat.com> |
| 8312 | ||
| f14edc1a JM |
8313 | * c.opt (Wvirtual-move-assign): New. |
| 8314 | ||
| 4514a96b JM |
8315 | * c.opt (Winherited-variadic-ctor): New. |
| 8316 | ||
| 93100c6b MG |
8317 | 2012-10-25 Marc Glisse <marc.glisse@inria.fr> |
| 8318 | ||
| 8319 | PR c++/54427 | |
| 8320 | * c-common.c (scalar_to_vector): Handle VEC_COND_EXPR. | |
| 8321 | ||
| 1efcb8c6 JM |
8322 | 2012-10-23 Joseph Myers <joseph@codesourcery.com> |
| 8323 | ||
| 8324 | * c-common.h (pch_cpp_save_state): Declare. | |
| 8325 | * c-target.def (c_preinclude): New hook. | |
| 8326 | * c-opts.c (done_preinclude): New. | |
| 8327 | (push_command_line_include): Handle default preincluded header. | |
| 8328 | (cb_file_change): Call pch_cpp_save_state when calling | |
| 8329 | push_command_line_include. | |
| 8330 | * c-pch.c (pch_ready_to_save_cpp_state, pch_cpp_state_saved) | |
| 8331 | (pch_cpp_save_state): New. | |
| 8332 | (pch_init): Call pch_cpp_save_state conditionally, instead of | |
| 8333 | calling cpp_save_state. | |
| 8334 | ||
| 4a0ae68e MLI |
8335 | 2012-10-20 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| 8336 | ||
| 8337 | PR c/53063 | |
| 8338 | PR c/40989 | |
| 8339 | * c.opt (Waddress,Wchar-subscripts,Wsign-conversion,Wimplicit, | |
| 8340 | Wimplicit-function-declaration,Wimplicit-int,Wsizeof-pointer-memaccess, | |
| 8341 | Wnarrowing,Wparentheses,Wpointer-sign,Wreturn-type,Wsequence-point, | |
| 8342 | Wsign-compare,Wuninitialized,Wmaybe-uninitialized,Wunused, | |
| 8343 | Wvolatile-register-var): Add LangEnabledBy or EnabledBy. | |
| 8344 | * c-opts.c (c_common_handle_option): Remove explicit handling from | |
| 8345 | here. | |
| 8346 | (c_common_post_options): Likewise. | |
| 8347 | ||
| 67e4210b EB |
8348 | 2012-10-18 Eric Botcazou <ebotcazou@adacore.com> |
| 8349 | ||
| 8350 | * c-ada-spec.c (LOCATION_COL): Delete. | |
| 8351 | (compare_location): New function. | |
| 8352 | (compare_node): Use it. | |
| 8353 | (compare_comment): Likewise. | |
| 8354 | ||
| 65d4f2cd MLI |
8355 | 2012-10-16 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| 8356 | ||
| 8357 | PR c/53063 | |
| 8358 | PR c/40989 | |
| 8359 | * c.opt (Wstrict-aliasing=,Wstrict-overflow=): Use LangEnabledBy. | |
| 8360 | * c-opts.c (c_common_handle_option): Do not set them here. Add | |
| 8361 | comment. | |
| 8362 | (c_common_post_options): Likewise. | |
| 8363 | ||
| 909881cb EB |
8364 | 2012-10-16 Eric Botcazou <ebotcazou@adacore.com> |
| 8365 | ||
| 8366 | * c-ada-spec.c (ADA_HOST_WIDE_INT_PRINT_DOUBLE_HEX): Define. | |
| 8367 | (dump_generic_ada_node) <INTEGER_CST>: Deal with sizetype specially. | |
| 8368 | Remove POINTER_TYPE handling, add large unsigned handling and use | |
| 8369 | ADA_HOST_WIDE_INT_PRINT_DOUBLE_HEX for big numbers. | |
| 8370 | ||
| 3a785c97 JJ |
8371 | 2012-10-12 Jakub Jelinek <jakub@redhat.com> |
| 8372 | ||
| 8373 | PR c/54381 | |
| 8374 | * c-common.h (sizeof_pointer_memaccess_warning): Adjust prototype. | |
| 8375 | * c-common.c (sizeof_pointer_memaccess_warning): Take array of 3 | |
| 8376 | locs and array of 3 trees instead of just single loc and single | |
| 8377 | sizeof_arg tree. Handle __builtin___*_chk builtins too, and | |
| 8378 | also stpncpy, bcopy, bcmp, bzero, snprintf and vsnprintf builtins. | |
| 8379 | For *cmp* builtins that take two sources strings report warnings | |
| 8380 | about first and second source, not about destination and source. | |
| 8381 | ||
| 5e54f81d MG |
8382 | 2012-10-12 Marc Glisse <marc.glisse@inria.fr> |
| 8383 | ||
| 8384 | PR c++/53055 | |
| 8385 | * c-common.h (enum ref_operator) [RO_ARROW_STAR]: New. | |
| 8386 | ||
| f5b02f1e EB |
8387 | 2012-10-11 Eric Botcazou <ebotcazou@adacore.com> |
| 8388 | ||
| 8389 | * c-ada-spec.c (dump_ada_template): Bail out for template declarations | |
| 8390 | declaring something coming from another file. | |
| 8391 | ||
| b46dbc6c AC |
8392 | 2012-10-10 Arnaud Charlet <charlet@adacore.com> |
| 8393 | ||
| f5b02f1e | 8394 | PR ada/54845 |
| b46dbc6c AC |
8395 | * c-ada-spec.c (print_ada_struct_decl): Increase buf size. |
| 8396 | ||
| 5d9de0d0 PC |
8397 | 2012-10-09 Paolo Carlini <paolo.carlini@oracle.com> |
| 8398 | ||
| 8399 | PR c++/54194 | |
| 8400 | * c-common.c (warn_about_parentheses): Add location_t parameter; | |
| 8401 | use EXPR_LOC_OR_LOC. | |
| 8402 | * c-common.h: Update declaration. | |
| 8403 | ||
| a212e43f MG |
8404 | 2012-10-09 Marc Glisse <marc.glisse@inria.fr> |
| 8405 | ||
| 8406 | PR c++/54427 | |
| 8407 | * c-common.c (scalar_to_vector): Moved from c-typeck.c. Support | |
| 8408 | more operations. Make error messages optional. | |
| 8409 | * c-common.h (enum stv_conv): Moved from c-typeck.c. | |
| 8410 | (scalar_to_vector): Declare. | |
| 8411 | ||
| b1db7f91 JM |
8412 | 2012-10-08 Jason Merrill <jason@redhat.com> |
| 8413 | ||
| 8414 | * c-common.c (c_common_reswords): Add thread_local. | |
| 8415 | ||
| e28d52cf DS |
8416 | 2012-10-08 Dodji Seketeli <dodji@redhat.com> |
| 8417 | ||
| 8418 | PR c++/53528 C++11 attribute support | |
| 8419 | * c-common.h (bitfield_p, cxx_fundamental_alignment_p): Declare | |
| 8420 | new functions. | |
| 8421 | * c-common.c (check_cxx_fundamental_alignment_constraints): New | |
| 8422 | static function. | |
| 8423 | (handle_aligned_attribute): In choose strictest alignment | |
| 8424 | among many. Use new check_cxx_fundamental_alignment_constraints. | |
| 8425 | (handle_transparent_union_attribute): In c++11 attribute syntax, | |
| 8426 | don't look through typedefs. | |
| 8427 | ||
| 3b78de56 AC |
8428 | 2012-10-04 Arnaud Charlet <charlet@adacore.com> |
| 8429 | ||
| 8430 | * c-ada-spec.c (print_ada_declaration): Remove handling of TDF_RAW. | |
| 8431 | * c.opt (-fdump-ada-spec, -fdump-ada-spec-slim): Move switch definition | |
| 8432 | out of dumpfile.h. | |
| 8433 | ||
| 6040bb5f DC |
8434 | 2012-09-25 Dehao Chen <dehao@google.com> |
| 8435 | ||
| 8436 | PR middle-end/54645 | |
| 3b78de56 | 8437 | * c-pch.c (c_common_read_pch): Rebuild the location_adhoc_data |
| 6040bb5f DC |
8438 | map when read in the pch. |
| 8439 | ||
| 3f8257db | 8440 | 2012-09-18 Arnaud Charlet <charlet@adacore.com> |
| 0b07a57e AC |
8441 | |
| 8442 | * c-ada-spec.c: Style fixes. | |
| 8443 | ||
| 3f8257db | 8444 | 2012-09-18 Thomas Quinot <quinot@adacore.com> |
| da5182be TQ |
8445 | |
| 8446 | * c.opt (-fada-spec-parent): Define new command line switch. | |
| 8447 | * c-ada-spec.c (get_ada_package): When -fada-spec-parent | |
| 8448 | is specified, generate binding spec as a child of the specified unit. | |
| 8449 | ||
| 0ccb505d PC |
8450 | 2012-09-13 Paolo Carlini <paolo.carlini@oracle.com> |
| 8451 | Manuel López-Ibáñez <manu@gcc.gnu.org> | |
| 8452 | ||
| 8453 | PR c++/53210 | |
| 8454 | * c.opt ([Winit-self]): Enabled by -Wall in C++. | |
| 8455 | ||
| c583af79 AC |
8456 | 2012-08-23 Arnaud Charlet <charlet@adacore.com> |
| 8457 | ||
| 8458 | * c-ada-spec.c (dump_generic_ada_node): Fix handling of name_only | |
| 8459 | for pointers, and add missing Convention C pragma. | |
| 8460 | (print_ada_struct_decl): Add missing aliased keyword. | |
| 8461 | (dump_ads): Add pragma Ada_2005 and Style_Checks (Off). | |
| 8462 | ||
| 1a4049e7 JJ |
8463 | 2012-08-17 Jakub Jelinek <jakub@redhat.com> |
| 8464 | ||
| 8465 | * c-common.c (sizeof_pointer_memaccess_warning): New function. | |
| 8466 | * c.opt (-Wsizeof-pointer-memaccess): Add new option. | |
| 8467 | * c-opts.c (c_common_handle_option): Enable it for -Wall. | |
| 8468 | * c-common.h (sizeof_pointer_memaccess_warning): Add prototype. | |
| 8469 | * c-common.def (SIZEOF_EXPR): Moved here from cp-tree.def. | |
| 8470 | ||
| 70b5e7dc RG |
8471 | 2012-08-10 Richard Guenther <rguenther@suse.de> |
| 8472 | ||
| 8473 | * c-pretty-print.c (pp_c_expression): Handle anonymous SSA names. | |
| 8474 | ||
| f8923f7e SB |
8475 | 2012-08-07 Steven Bosscher <steven@gcc.gnu.org> |
| 8476 | ||
| 8477 | * c-pretty-print.c (pp_c_function_definition): Use pp_newline_and_flush | |
| 8478 | instead of separate pp_newline and pp_flush. | |
| 8479 | (print_c_tree): Likewise. | |
| 8480 | ||
| e45abe1f RH |
8481 | 2012-07-26 Richard Henderson <rth@redhat.com> |
| 8482 | ||
| 8483 | * c-common.c (handle_hot_attribute): Allow labels. | |
| 8484 | (handle_cold_attribute): Likewise. | |
| 8485 | ||
| 332f1d24 JJ |
8486 | 2012-07-20 Jakub Jelinek <jakub@redhat.com> |
| 8487 | ||
| 8488 | PR c++/28656 | |
| 8489 | * c-common.c (check_function_nonnull): Handle multiple nonnull | |
| 8490 | attributes properly. | |
| 8491 | ||
| 7ee2468b SB |
8492 | 2012-07-16 Steven Bosscher <steven@gcc.gnu.org> |
| 8493 | ||
| 8494 | * c-gimplify.c: Include dumpfile.h instead of tree-dump.h. | |
| 8495 | * c-ada-spec.c: Likewise. | |
| 8496 | * c-dump.c (dump_stmt): Move to cp/dump.c, the only user. | |
| 8497 | ||
| ee7b28eb SB |
8498 | 2012-07-14 Steven Bosscher <steven@gcc.gnu.org> |
| 8499 | ||
| 8500 | * c-pch.c (CHECK_NO_ASM_OUT_DURING_PCH): Do not define. | |
| 8501 | Remove code conditional on it. | |
| 8502 | ||
| 6bdf3519 SB |
8503 | 2012-07-11 Steven Bosscher <steven@gcc.gnu.org> |
| 8504 | ||
| 8505 | * c-gimplify.c: Do not include basic-block.h. | |
| 8506 | * c-common.c: Do not include linfuncs.h. | |
| 8507 | ||
| 532aafad SB |
8508 | 2012-07-08 Steven Bosscher <steven@gcc.gnu.org> |
| 8509 | ||
| 8510 | * c-common.h: Include tree.h. | |
| 8511 | ||
| 8d0d1915 JM |
8512 | 2012-07-02 Jason Merrill <jason@redhat.com> |
| 8513 | ||
| 8514 | PR c++/53524 | |
| 8515 | * c-common.c (get_priority): Call default_conversion. | |
| 8516 | ||
| fbc873ad UB |
8517 | 2012-07-01 Uros Bizjak <ubizjak@gmail.com> |
| 8518 | ||
| 8519 | * c-pch.c (c_common_write_pch): Remove unused variables. | |
| 8520 | ||
| d4a10d0a SB |
8521 | 2012-06-29 Steven Bosscher <steven@gcc.gnu.org> |
| 8522 | ||
| 8523 | * cppspec.c: Moved from gcc/ to here. | |
| 8524 | ||
| 6f3a2e23 KT |
8525 | 2012-06-27 Kai Tietz <ktietz@redhat.com> |
| 8526 | ||
| 8527 | PR preprocessor/37215 | |
| 8528 | * c-ppoutput.c (preprocess_file): Check for nonempty buffer. | |
| 8529 | ||
| 8ca92d04 SB |
8530 | 2012-06-21 Steven Bosscher <steven@gcc.gnu.org> |
| 8531 | ||
| 8532 | * c-common.h (c_common_print_pch_checksum): Remove. | |
| 8533 | * c-pch.c: Do not include output.h. | |
| 8534 | (CHECK_NO_ASM_OUT_DURING_PCH): Define and add FIXME. | |
| 8535 | (asm_out_file): Define iff CHECK_NO_ASM_OUT_DURING_PCH isdefined. | |
| 8536 | (asm_file_startpos): Define iff CHECK_NO_ASM_OUT_DURING_PCH is defined. | |
| 8537 | (struct c_pch_header): Remove. | |
| 8538 | (get_ident): Update gpch version. | |
| 8539 | (pch_init): Do not print executable_checksum to asm_out_file. | |
| 8540 | Do not fail if there is no asm_out_file to read back from. Set | |
| 8541 | asm_file_startpos only if CHECK_NO_ASM_OUT_DURING_PCH is defined. | |
| 8542 | (c_common_write_pch): Verify that nothing was written to asm_out_file | |
| 8543 | since pch_init was called. Do not write a c_pch_header, and do not | |
| 8544 | copy from asm_out_file to the PCH. | |
| 8545 | (c_common_read_pch): Do not read a c_pch_header, and do not restore | |
| 8546 | the content of asm_out_file from the PCH. | |
| 8547 | (c_common_print_pch_checksum): Remove. | |
| 8548 | * c-opts.c (c_common_init): Print out executable_checksum directly. | |
| 8549 | ||
| 70f42967 SB |
8550 | 2012-06-19 Steven Bosscher <steven@gcc.gnu.org> |
| 8551 | ||
| 8552 | * c-target.def (objc_declare_unresolved_class_reference, | |
| 8553 | objc_declare_class_definition): Add new hooks. | |
| 8554 | ||
| a8781821 SB |
8555 | 2012-06-19 Steven Bosscher <steven@gcc.gnu.org> |
| 8556 | ||
| 8557 | * c-lex.c: Do not include output.h. | |
| 8558 | (cb_ident): Try to put out .ident with targetm.asm_out.output_ident. | |
| 8559 | Remove uses of ASM_OUTPUT_IDENT. | |
| 8560 | ||
| 9e1a8dd1 RR |
8561 | 2012-06-15 Marc Glisse <marc.glisse@inria.fr> |
| 8562 | ||
| 8563 | PR c++/51033 | |
| 8564 | * c-common.h (c_build_vec_perm_expr): Move decl here. | |
| 8565 | * c-common.c (c_build_vec_perm_expr): Move definition | |
| 8566 | here. | |
| 8567 | ||
| 6f07a821 SB |
8568 | 2012-06-06 Steven Bosscher <steven@gcc.gnu.org> |
| 8569 | ||
| 8570 | * c.opt (fconserve-space): Turn into a no-op. | |
| 8571 | ||
| 9faeb493 | 8572 | 2012-06-04 Sterling Augustine <saugustine@google.com> |
| c265f413 SA |
8573 | |
| 8574 | * c-pretty-print.h (pp_c_flag_gnu_v3): New enumerator. | |
| 8575 | * c-pretty-print.c (pp_c_specifier_qualifier_list): Check it at | |
| 8576 | both the start and end of the function. | |
| 8577 | ||
| a4b7d13c SB |
8578 | 2012-06-04 Steven Bosscher <steven@gcc.gnu.org> |
| 8579 | ||
| 8580 | * c-common.c: Do not include output.h. | |
| 8581 | * c-pragma.c: Likewise. | |
| 8582 | ||
| c265f413 SA |
8583 | 2012-06-04 Steven Bosscher <steven@gcc.gnu.org> |
| 8584 | ||
| 8585 | * error.c (dump_decl): Check pp_c_flag_gnu_v3. | |
| 8586 | (decl_as_dwarf_string, lang_decl_dwarf_name): New functions. | |
| 8587 | (lang_decl_name): Handle namespace decls. | |
| 8588 | ||
| be7a421e SB |
8589 | 2012-05-31 Steven Bosscher <steven@gcc.gnu.org> |
| 8590 | ||
| 8591 | * c-ada-spec.c: Do not include output.h. | |
| 8592 | * c-semantics.c: Likewise. | |
| 8593 | ||
| 65de6659 JM |
8594 | 2012-05-29 Joseph Myers <joseph@codesourcery.com> |
| 8595 | ||
| 8596 | * c-common.c: Fix typo. | |
| 8597 | ||
| ca5f4331 MM |
8598 | 2012-05-29 Michael Matz <matz@suse.de> |
| 8599 | ||
| 8600 | * c-common.h (c_expand_decl): Remove prototype. | |
| 8601 | ||
| 4f7f7aca MLI |
8602 | 2012-05-29 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| 8603 | ||
| 8604 | * c.opt (Wmissing-braces): Use LangEnabledBy(C ObjC,Wall). | |
| 8605 | * c-opts.c (c_common_handle_option): Remove code handling | |
| 8606 | warn_missing_braces. | |
| 8607 | ||
| 4a792f9b PC |
8608 | 2012-05-28 Paolo Carlini <paolo.carlini@oracle.com> |
| 8609 | ||
| 8610 | PR c++/25137 | |
| 8611 | * c-opts.c (c_common_handle_option): For C++ -Wall doesn't enable | |
| 8612 | -Wmissing_braces. | |
| 8613 | ||
| 650dc14a DS |
8614 | 2012-05-22 Dodji Seketeli <dodji@redhat.com> |
| 8615 | ||
| 8616 | PR c++/53322 | |
| 8617 | * c.opt (Wunused-local-typedefs): Use EnabledBy(Wunused). | |
| 8618 | ||
| 9b095bf1 MLI |
8619 | 2012-05-17 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| 8620 | ||
| 8621 | * c.opt (--pedantic-errors,-pedantic-errors): Do not handle here. | |
| 8622 | * c-opts.c (c_common_handle_option): Do not handle explicitly | |
| 8623 | Wreturn-type, Wwrite-strings, warn_ecpp, and -pedantic-errors. | |
| 8624 | ||
| 0b2c4be5 DS |
8625 | 2012-05-16 Dodji Seketeli <dodji@redhat.com> |
| 8626 | ||
| 8627 | PR preprocessor/7263 | |
| ab20d992 | 8628 | * c-lex.c (c_lex_with_flags): Pass a virtual location to the call |
| 0b2c4be5 DS |
8629 | to cpp_classify_number. For diagnostics, use the precise location |
| 8630 | instead of the global input_location. | |
| 8631 | ||
| a1bde5af PC |
8632 | 2012-05-15 Paolo Carlini <paolo.carlini@oracle.com> |
| 8633 | ||
| d02924ef | 8634 | PR c++/11856 |
| a1bde5af PC |
8635 | * c-common.c (shorten_compare): Check c_inhibit_evaluation_warnings. |
| 8636 | ||
| d1ede5f4 BS |
8637 | 2012-05-14 Bernd Schmidt <bernds@codesourcery.com> |
| 8638 | ||
| a1bde5af | 8639 | * c-common.c (DEF_ATTR_STRING): Define and undefine as necessary. |
| d1ede5f4 | 8640 | |
| f2bc201f MLI |
8641 | 2012-05-14 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| 8642 | ||
| 8643 | PR 53063 | |
| 8644 | * c.opt (Wc++0X-compat,Wdelete-non-virtual-dtor,Wjump-misses-init, | |
| 8645 | Wreorder): Use LangEnabledBy. | |
| 8646 | * c-opts.c (c_common_handle_option): Do not enable them | |
| 8647 | explicitly. Call lang-specific generated functions. | |
| 8648 | (c_common_post_options): Do not set them here. | |
| 8649 | ||
| 95744782 MLI |
8650 | 2012-05-13 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| 8651 | ||
| 8652 | * c.opt (Wclobbered,Wempty-body,Wignored-qualifiers, | |
| 8653 | Wmissing-field-initializers,Wmissing-parameter-type, | |
| 8654 | Wold-style-declaration,Woverride-init): Use EnabledBy. | |
| 8655 | * c-opts.c (c_common_post_options): Do not set here explicitly. | |
| 8656 | ||
| 7d5a5747 MLI |
8657 | 2012-05-11 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| 8658 | ||
| 8659 | PR 53063 | |
| 8660 | * c-opts.c (c_common_handle_option): Use handle_generated_option | |
| 8661 | to enable sub-options. | |
| 8662 | ||
| 5a3c9cf2 PC |
8663 | 2012-05-10 Paolo Carlini <paolo.carlini@oracle.com> |
| 8664 | ||
| 8665 | PR c++/53158 | |
| 8666 | * c-common.c (warnings_for_convert_and_check): Use warning_at. | |
| 8667 | ||
| 3ac8781c RG |
8668 | 2012-05-10 Richard Guenther <rguenther@suse.de> |
| 8669 | ||
| 8670 | * c-common.c (c_sizeof_or_alignof_type): Remove assert and | |
| 8671 | adjust commentary about TYPE_IS_SIZETYPE types. | |
| 8672 | ||
| 1e537948 MLI |
8673 | 2012-05-09 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| 8674 | ||
| 8675 | PR c++/53261 | |
| 8676 | * c-common.c (warn_logical_operator): Check that argument of | |
| 8677 | integer_zerop is not NULL. | |
| 8678 | ||
| f2c4a785 MLI |
8679 | 2012-05-05 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| 8680 | ||
| 8681 | PR c/43772 | |
| 8682 | * c-common.c (warn_logical_operator): Do not warn if either side | |
| 8683 | is already true or false. | |
| 8684 | ||
| 50f305ca MLI |
8685 | 2012-05-04 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| 8686 | ||
| 8687 | PR c/51712 | |
| 8688 | * c-common.c (expr_original_type): New. | |
| 8689 | (shorten_compare): Do not warn for enumeration types. | |
| 8690 | ||
| 0c3641b0 MLI |
8691 | 2012-05-03 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| 8692 | ||
| 8693 | * c.opt (fpermissive): Add Var(flag_permissive). | |
| 8694 | ||
| 7edaa4d2 MG |
8695 | 2012-04-30 Marc Glisse <marc.glisse@inria.fr> |
| 8696 | ||
| 8697 | PR c++/51033 | |
| 8698 | * c-common.c (convert_vector_to_pointer_for_subscript): New function. | |
| 8699 | * c-common.h (convert_vector_to_pointer_for_subscript): Declare it. | |
| 8700 | ||
| b9c8da34 DS |
8701 | 2012-04-30 Dodji Seketeli <dodji@redhat.com> |
| 8702 | ||
| 8703 | Add -Wvarargs option | |
| ab20d992 | 8704 | * c.opt (Wvarargs): Define new option. |
| b9c8da34 | 8705 | |
| e6c69da0 MLI |
8706 | 2012-04-30 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| 8707 | ||
| 8708 | * c-common.c (check_function_arguments): Replace | |
| 8709 | Wmissing-format-attribute with Wsuggest-attribute=format. | |
| 8710 | ||
| 90137d8f MLI |
8711 | 2012-04-30 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| 8712 | ||
| 8713 | * c.opt (Wsuggest-attribute=format): New. Alias of | |
| 8714 | Wmissing-format-attribute. | |
| 8715 | * c-format.c (decode_format_type): Replace | |
| 8716 | Wmissing-format-attribute with Wsuggest-attribute=format. | |
| 8717 | (check_function_format): Likewise. | |
| 8718 | ||
| 9faeb493 | 8719 | 2012-04-27 Ollie Wild <aaw@google.com> |
| 7f5f5f98 OW |
8720 | |
| 8721 | * c-common.c: Add CPP_W_LITERAL_SUFFIX mapping. | |
| 8722 | * c-opts.c (c_common_handle_option): Handle OPT_Wliteral_suffix. | |
| 8723 | * c.opt: Add Wliteral-suffix. | |
| 8724 | ||
| c1771a20 MLI |
8725 | 2012-04-22 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| 8726 | ||
| 8727 | PR c/44774 | |
| 8728 | * c.opt (Wpedantic): New. | |
| 8729 | (pedantic): Alias Wpedantic. | |
| 8730 | * c-opts.c (c_common_handle_option): Replace -pedantic with -Wpedantic. | |
| 8731 | (c_common_post_options): Likewise. | |
| 8732 | (sanitize_cpp_opts): Likewise. | |
| 8733 | * c-lex.c (interpret_float): Likewise. | |
| 8734 | * c-format.c (check_format_types): Likewise. | |
| 8735 | * c-common.c (pointer_int_sum): Likewise. | |
| 8736 | (c_sizeof_or_alignof_type): Likewise. | |
| 8737 | (c_add_case_label): Likewise. | |
| 8738 | (c_do_switch_warnings): Likewise. | |
| 8739 | * c-pragma.c (handle_pragma_float_const_decimal64): Likewise. | |
| 8740 | ||
| 04b391c1 JM |
8741 | 2012-04-15 Jason Merrill <jason@redhat.com> |
| 8742 | ||
| 8743 | PR c++/52818 | |
| 8744 | * c-format.c (CPLUSPLUS_STD_VER): C++11 inherits from C99. | |
| 8745 | (C_STD_NAME): Distinguish between C++98 and C++11. | |
| 8746 | ||
| ac868f29 EB |
8747 | 2012-04-11 Eric Botcazou <ebotcazou@adacore.com> |
| 8748 | ||
| 8749 | PR target/52624 | |
| 8750 | * c-common.h (uint16_type_node): Rename into... | |
| 8751 | (c_uint16_type_node): ...this. | |
| 8752 | * c-common.c (c_common_nodes_and_builtins): Adjust for above renaming. | |
| 8753 | * c-cppbuiltin.c (builtin_define_stdint_macros): Likewise. | |
| 8754 | ||
| fd4116f4 MLI |
8755 | 2012-04-10 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| 8756 | ||
| 8757 | * c-common.c (warn_if_unused_value): Move definition to here. | |
| 8758 | * c-common.h (warn_if_unused_value): Move declaration to here. | |
| 8759 | ||
| 573ac65e WB |
8760 | 2012-03-23 William Bader <williambader@hotmail.com> |
| 8761 | ||
| 8762 | * c-lex.c (c_lex_with_flags): Avoid declarations after stmts. | |
| 8763 | ||
| 552b8185 JM |
8764 | 2012-03-20 Jason Merrill <jason@redhat.com> |
| 8765 | ||
| 8766 | * c-common.h (enum cxx_dialect): Add cxx1y. | |
| 8767 | * c-common.c (c_common_nodes_and_builtins): Use >= for cxx_dialect | |
| 8768 | test. | |
| 8769 | * c-cppbuiltin.c (c_cpp_builtins): Likewise. | |
| 8770 | * c-opts.c (c_common_post_options): Likewise. | |
| 8771 | (set_std_cxx1y): New. | |
| 8772 | (c_common_handle_option): Call it. | |
| 8773 | * c.opt (-std=c++1y, -std=gnu++1y): New flags. | |
| 8774 | ||
| 04398fa8 PC |
8775 | 2012-03-19 Paolo Carlini <paolo.carlini@oracle.com> |
| 8776 | ||
| 8777 | PR c++/14710 | |
| 8778 | * c.opt ([Wuseless-cast]): Add. | |
| 8779 | ||
| d2a12ae7 RG |
8780 | 2012-03-16 Richard Guenther <rguenther@suse.de> |
| 8781 | ||
| 8782 | * c-pretty-print.c (pp_c_initializer_list): Adjust. | |
| 8783 | ||
| a12bf402 MLI |
8784 | 2012-03-15 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| 8785 | ||
| 8786 | PR c++/44783 | |
| 8787 | * c.opt (ftemplate-backtrace-limit) Add. | |
| 8788 | ||
| 5c30094f RO |
8789 | 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 8790 | ||
| 8791 | * c-cppbuiltin.c (c_cpp_builtins): Remove #pragma extern_prefix | |
| 8792 | handling. | |
| 8793 | * c-pragma.c (handle_pragma_extern_prefix): Remove. | |
| 8794 | (init_pragma): Don't register extern_prefix. | |
| 8795 | ||
| 21fa2faf RG |
8796 | 2012-03-12 Richard Guenther <rguenther@suse.de> |
| 8797 | ||
| 8798 | * c-common.c (c_common_get_narrower): Use c_common_type_for_size. | |
| 8799 | (builtin_type_for_size): Likewise. | |
| 8800 | ||
| e3793c6f JJ |
8801 | 2012-02-13 Jakub Jelinek <jakub@redhat.com> |
| 8802 | ||
| 8803 | PR c++/52215 | |
| 8804 | * c-common.c (sync_resolve_params): Don't decide whether to convert | |
| 8805 | or not based on TYPE_SIZE comparison, convert whenever arg_type | |
| 8806 | is unsigned INTEGER_TYPE. | |
| 8807 | ||
| 93286335 PC |
8808 | 2012-02-06 Paolo Carlini <paolo.carlini@oracle.com> |
| 8809 | ||
| 8810 | PR c/52118 | |
| 8811 | * c.opt ([Wunused-local-typedefs]): Fix description. | |
| 8812 | ||
| 7a421706 MS |
8813 | 2012-01-24 Mike Stump <mikestump@comcast.net> |
| 8814 | ||
| 8815 | * c-common.c (c_common_type_for_mode): Match signed/unsigned types | |
| 8816 | exactly. | |
| 8817 | ||
| ba9b1f11 RG |
8818 | 2012-01-18 Richard Guenther <rguenther@suse.de> |
| 8819 | ||
| 8820 | * c-opts.c (c_common_post_options): Reset LTO flags if | |
| 8821 | we are about to generate a PCH. | |
| 8822 | ||
| 465406be PC |
8823 | 2012-01-17 Paolo Carlini <paolo.carlini@oracle.com> |
| 8824 | ||
| 8825 | PR c++/51777 | |
| 8826 | * c-pretty-print.c (pp_c_integer_constant): For unsigned constants | |
| 8827 | use pp_unsigned_wide_integer. | |
| 8828 | ||
| aee15221 RG |
8829 | 2012-01-10 Richard Guenther <rguenther@suse.de> |
| 8830 | ||
| 8831 | PR middle-end/51806 | |
| 8832 | * c-opts.c (c_common_handle_option): Move -Werror handling | |
| 8833 | to language independent code. | |
| 8834 | ||
| 5720c0dc RG |
8835 | 2012-01-05 Richard Guenther <rguenther@suse.de> |
| 8836 | ||
| 8837 | PR middle-end/51764 | |
| 8838 | * c.opt (Wmudflap, fmudflap, fmudflapth, fmudflapir): Move here | |
| 8839 | from common.opt. | |
| 8840 | ||
| 73ac190a PC |
8841 | 2011-12-30 Paolo Carlini <paolo.carlini@oracle.com> |
| 8842 | ||
| 8843 | PR c++/51316 | |
| 8844 | * c-common.c (c_sizeof_or_alignof_type): In C++ allow for alignof | |
| 8845 | of array types with an unknown bound. | |
| 8846 | ||
| 48b0b196 JM |
8847 | 2011-12-20 Joseph Myers <joseph@codesourcery.com> |
| 8848 | ||
| 8849 | * c-common.c (flag_isoc99): Update comment to refer to C11. | |
| 8850 | (flag_isoc1x): Change to flag_isoc11. | |
| 8851 | * c-common.h (flag_isoc99): Update comment to refer to C11. | |
| 8852 | (flag_isoc1x): Change to flag_isoc11. | |
| 8853 | * c-cppbuiltin.c (cpp_atomic_builtins): Change comment to refer to | |
| 8854 | C11. | |
| 8855 | * c-opts.c (set_std_c1x): Change to set_std_c11. | |
| 8856 | (c_common_handle_option): Handle OPT_std_c11 and OPT_std_gnu11. | |
| 8857 | Call set_std_c11. | |
| 8858 | (set_std_c89, set_std_c99, set_std_c11): Use flag_isoc11. | |
| 8859 | (set_std_c1): Use CLK_STDC11 and CLK_GNUC11. | |
| 8860 | * c.opt (std=c1x): Change to std=c11. Document as non-draft | |
| 8861 | standard. | |
| 8862 | (std=c1x, std=iso9899:2011): Add as aliases of std=c11. | |
| 8863 | (std=gnu1x): Change to std=gnu11. Refer to non-draft standard. | |
| 8864 | (std=gnu1x): Make alias of std=gnu11. | |
| 8865 | ||
| d58d6eb5 JM |
8866 | 2011-12-19 Jason Merrill <jason@redhat.com> |
| 8867 | ||
| 8868 | PR c++/51228 | |
| 8869 | * c-common.c (handle_transparent_union_attribute): Check the first | |
| 8870 | field if the type is complete. | |
| 8871 | ||
| b3908fcc JW |
8872 | 2011-12-15 Jonathan Wakely <jwakely.gcc@gmail.com> |
| 8873 | ||
| 8874 | PR libstdc++/51365 | |
| 8875 | * c-common.c (RID_IS_FINAL): Add. | |
| 8876 | * c-common.h (RID_IS_FINAL): Add. | |
| 8877 | ||
| fea3ca91 IS |
8878 | 2011-11-30 Iain Sandoe <iains@gcc.gnu.org> |
| 8879 | ||
| 8880 | * c.opt (fgnu-runtime): Provide full description. | |
| 8881 | (fnext-runtime): Likewise. | |
| 8882 | * c-opts.c (OPT_fgnu_runtime, OPT_fnext_runtime) Remove. | |
| 8883 | ||
| 62bad7cd AM |
8884 | 2011-11-28 Andrew MacLeod <amacleod@redhat.com> |
| 8885 | ||
| 8886 | * c-cpp-builtin.c (cpp_atomic_builtins):New. Emit all atomic | |
| 8887 | predefines in one place. Add LOCK_FREE predefines. | |
| 8888 | (c_cpp_builtins): Move Legacy HAVE_SYNC predefines to | |
| 8889 | new func. | |
| 8890 | ||
| c466c4ff AM |
8891 | 2011-11-24 Andrew MacLeod <amacleod@redhat.com> |
| 8892 | ||
| 8893 | PR c/51256 | |
| 9faeb493 | 8894 | * c-common.c (get_atomic_generic_size): Check for various error |
| c466c4ff | 8895 | conditions |
| 9faeb493 UB |
8896 | (resolve_overloaded_atomic_exchange, |
| 8897 | resolve_overloaded_atomic_compare_exchange, | |
| c466c4ff AM |
8898 | resolve_overloaded_atomic_load, resolve_overloaded_atomic_store): Return |
| 8899 | error_mark_node for error conditions. | |
| 9faeb493 | 8900 | |
| a5952633 RG |
8901 | 2011-11-08 Richard Guenther <rguenther@suse.de> |
| 8902 | ||
| 8903 | PR middle-end/51010 | |
| ab20d992 | 8904 | * c-pretty-print.c (pp_c_expression): Handle SSA_NAMEs. |
| a5952633 | 8905 | |
| 0a35513e AH |
8906 | 2011-11-07 Richard Henderson <rth@redhat.com> |
| 8907 | Aldy Hernandez <aldyh@redhat.com> | |
| 8908 | Torvald Riegel <triegel@redhat.com> | |
| 8909 | ||
| 8910 | Merged from transactional-memory. | |
| 8911 | ||
| 8912 | * c-common.c (handle_tm_wrap_attribute, | |
| 8913 | handle_tm_attribute, ignore_attribute, parse_tm_stmt_attr): New. | |
| 8914 | (struct c_common_reswords): Added __transaction* keywords. | |
| 8915 | (struct c_common_attribute_table): Added transaction* and tm_regparm | |
| 8916 | attributes. | |
| 8917 | * c-common.h: Added RID_TRANSACTION*. Added TM_ATTR* and TM_STMT* | |
| 8918 | masks. | |
| 8919 | (parse_tm_stmt_attr, tm_attr_to_mask, tm_mask_to_attr, | |
| 8920 | find_tm_attribute): Declare. | |
| 8921 | ||
| 6d87092d JM |
8922 | 2011-11-07 Jason Merrill <jason@redhat.com> |
| 8923 | ||
| 8924 | PR c++/35688 | |
| 8925 | * c-common.c, c-common.h: Revert yesterday's changes. | |
| 8926 | ||
| 8e7860a1 JM |
8927 | 2011-11-06 Jason Merrill <jason@redhat.com> |
| 8928 | ||
| 8929 | PR c++/35688 | |
| 8930 | * c-common.c (decl_has_visibility_attr): Split out from... | |
| 8931 | (c_determine_visibility): ...here. | |
| 8932 | * c-common.h: Declare it. | |
| 8933 | ||
| d19fa6b5 JM |
8934 | 2011-11-06 Joseph Myers <joseph@codesourcery.com> |
| 8935 | ||
| 8936 | * c-common.c (c_common_reswords): Add _Alignas and _Alignof. | |
| 8937 | (c_sizeof_or_alignof_type): Diagnose alignof applied to a function | |
| 8938 | type. | |
| 8939 | (check_user_alignment): New. Split out of | |
| 8940 | handle_aligned_attribute. Disallow integer constants with | |
| 8941 | noninteger types. Conditionally allow zero. | |
| 8942 | (handle_aligned_attribute): Use check_user_alignment. | |
| 8943 | * c-common.h (RID_ALIGNAS, check_user_alignment): New. | |
| 8944 | ||
| 86951993 AM |
8945 | 2011-11-06 Andrew MacLeod <amacleod@redhat.com> |
| 8946 | Richard Henderson <rth@redhat.com> | |
| 8947 | ||
| 8948 | Merged from cxx-mem-model. | |
| 8949 | ||
| 8950 | * c-cppbuiltin.c (c_cpp_builtins): Test both atomic and sync patterns. | |
| 9faeb493 | 8951 | * c-common.c (sync_resolve_params, sync_resolve_return): Only tweak |
| 86951993 AM |
8952 | parameters that are the same type size. |
| 8953 | (get_atomic_generic_size): New. Find size of generic | |
| 8954 | atomic function parameters and do typechecking. | |
| 8955 | (add_atomic_size_parameter): New. Insert size into parameter list. | |
| 8956 | (resolve_overloaded_atomic_exchange): Restructure __atomic_exchange to | |
| 8957 | either __atomic_exchange_n or external library call. | |
| 9faeb493 | 8958 | (resolve_overloaded_atomic_compare_exchange): Restructure |
| 86951993 | 8959 | __atomic_compare_exchange to either _n variant or external library call. |
| 9faeb493 | 8960 | (resolve_overloaded_atomic_load): Restructure __atomic_load to either |
| 86951993 AM |
8961 | __atomic_load_n or an external library call. |
| 8962 | (resolve_overloaded_atomic_store): Restructure __atomic_store to either | |
| 8963 | __atomic_store_n or an external library call. | |
| 8964 | (resolve_overloaded_builtin): Handle new __atomic builtins. | |
| 8965 | ||
| cf9e9959 EB |
8966 | 2011-11-04 Eric Botcazou <ebotcazou@adacore.com> |
| 8967 | ||
| 8968 | PR c++/50608 | |
| 8969 | * c-common.c (c_fully_fold_internal) <ADDR_EXPR>: Call fold_offsetof_1. | |
| 8970 | (fold_offsetof_1): Make global. Remove STOP_REF argument and adjust. | |
| 8971 | <INDIRECT_REF>: Return the argument. | |
| 8972 | <ARRAY_REF>: Remove special code for negative offset. | |
| 8973 | Call fold_build_pointer_plus instead of size_binop. | |
| 8974 | (fold_offsetof): Remove STOP_REF argument and adjust. | |
| 8975 | * c-common.h (fold_offsetof_1): Declare. | |
| 8976 | (fold_offsetof): Remove STOP_REF argument. | |
| 8977 | ||
| 25339f10 JM |
8978 | 2011-11-02 Paolo Carlini <paolo.carlini@oracle.com> |
| 8979 | ||
| 8980 | PR c++/50810 | |
| 8981 | * c-opts.c (c_common_handle_option): Enable -Wnarrowing as part | |
| 8982 | of -Wall; include -Wnarrowing in -Wc++0x-compat; adjust default | |
| 8983 | Wnarrowing for C++0x and C++98. | |
| 8984 | * c.opt ([Wnarrowing]): Update. | |
| 8985 | ||
| 89401152 PC |
8986 | 2011-11-01 Paolo Carlini <paolo.carlini@oracle.com> |
| 8987 | ||
| 8988 | PR c++/44277 | |
| 8989 | * c.opt: Add Wzero-as-null-pointer-constant. | |
| 8990 | ||
| 97e3ad20 JM |
8991 | 2011-10-31 Jason Merrill <jason@redhat.com> |
| 8992 | ||
| 15694fdd JM |
8993 | * c.opt (-fdeduce-init-list): Off by default. |
| 8994 | ||
| 97e3ad20 JM |
8995 | PR c++/50920 |
| 8996 | * c-common.h (cxx_dialect): Add cxx11 and cxx03. | |
| 8997 | * c.opt: Add -std=c++11, -std=gnu++11, -std=gnu++03, | |
| 8998 | and -Wc++11-compat. | |
| 8999 | * c-opts.c (set_std_cxx11): Rename from set_std_cxx0x. | |
| 9000 | ||
| fb9120e3 RAV |
9001 | 2011-10-27 Roberto Agostino Vitillo <ravitillo@lbl.gov> |
| 9002 | ||
| 9003 | PR c++/30066 | |
| 9004 | * c.opt (fvisibility-inlines-hidden): Description change. | |
| 9005 | ||
| 3ce4f9e4 ESR |
9006 | 2011-10-26 Ed Smith-Rowland <3dw4rd@verizon.net> |
| 9007 | ||
| 9008 | Implement C++11 user-defined literals. | |
| 9009 | * c-common.c (build_userdef_literal): New. | |
| 9010 | * c-common.def: New tree code. | |
| 9011 | * c-common.h (tree_userdef_literal): New tree struct and accessors. | |
| 9012 | * c-lex.c (interpret_float): Add suffix parm. | |
| 9013 | (c_lex_with_flags): Build literal tokens. | |
| 9014 | ||
| 5f53c243 PC |
9015 | 2011-10-23 Paolo Carlini <paolo.carlini@oracle.com> |
| 9016 | ||
| 9017 | PR c++/50841 | |
| 9018 | Revert: | |
| 9019 | 2011-10-23 Paolo Carlini <paolo.carlini@oracle.com> | |
| 9020 | ||
| 9021 | PR c++/50810 | |
| 9022 | * c-opts.c (c_common_handle_option): Enable -Wnarrowing as part | |
| 9023 | of -Wall; include -Wnarrowing in -Wc++0x-compat; adjust default | |
| 9024 | Wnarrowing for C++0x and C++98. | |
| 9025 | * c.opt ([Wnarrowing]): Update. | |
| 9026 | ||
| 263734e1 PC |
9027 | 2011-10-23 Paolo Carlini <paolo.carlini@oracle.com> |
| 9028 | ||
| 9029 | PR c++/50810 | |
| 9030 | * c-opts.c (c_common_handle_option): Enable -Wnarrowing as part | |
| 9031 | of -Wall; include -Wnarrowing in -Wc++0x-compat; adjust default | |
| 9032 | Wnarrowing for C++0x and C++98. | |
| 9033 | * c.opt ([Wnarrowing]): Update. | |
| 9034 | ||
| d2e312d7 PC |
9035 | 2011-10-21 Paolo Carlini <paolo.carlini@oracle.com> |
| 9036 | ||
| 9037 | PR c++/45385 | |
| 9038 | * c-common.c (conversion_warning): Remove code looking for | |
| 9039 | artificial operands. | |
| 9040 | ||
| d17687f6 DS |
9041 | 2011-10-18 Dodji Seketeli <dodji@redhat.com> |
| 9042 | ||
| 9043 | PR bootstrap/50760 | |
| 9044 | * c-lex.c (fe_file_change): Use LINEMAP_SYSP when | |
| 9faeb493 | 9045 | !NO_IMPLICIT_EXTERN_C. |
| d17687f6 | 9046 | |
| fc8396e9 PC |
9047 | 2011-10-17 Michael Spertus <mike_spertus@symantec.com> |
| 9048 | ||
| 9049 | * c-common.c (c_common_reswords): Add __bases, | |
| 9050 | __direct_bases. | |
| 9051 | * c-common.h: Add RID_BASES and RID_DIRECT_BASES. | |
| 9052 | ||
| 9053 | 2011-10-17 Paolo Carlini <paolo.carlini@oracle.com> | |
| 9054 | ||
| 9055 | PR c++/50757 | |
| 9056 | * c.opt ([Wnonnull]): Add C++ and Objective-C++. | |
| 9057 | ||
| 847e697a TT |
9058 | 2011-10-15 Tom Tromey <tromey@redhat.com> |
| 9059 | Dodji Seketeli <dodji@redhat.com> | |
| 9060 | ||
| 9061 | * c.opt (fdebug-cpp): New option. | |
| 9062 | * c-opts.c (c_common_handle_option): Handle the option. | |
| 9063 | * c-ppoutput.c (maybe_print_line_1): New static function. Takes an | |
| 9064 | output stream in parameter. Factorized from ... | |
| 9065 | (maybe_print_line): ... this. Dump location debug information when | |
| 9066 | -fdebug-cpp is in effect. | |
| 9067 | (print_line_1): New static function. Takes an output stream in | |
| 9068 | parameter. Factorized from ... | |
| 9069 | (print_line): ... here. Dump location information when -fdebug-cpp | |
| 9070 | is in effect. | |
| 9071 | (scan_translation_unit): Dump location information when | |
| 9072 | -fdebug-cpp is in effect. | |
| 9073 | ||
| 92582b75 TT |
9074 | 2011-10-15 Tom Tromey <tromey@redhat.com> |
| 9075 | Dodji Seketeli <dodji@redhat.com> | |
| 9076 | ||
| 9077 | * c.opt (ftrack-macro-expansion): New option. Handle it with and | |
| 9078 | without argument. | |
| 9079 | * c-opts.c (c_common_handle_option)<case | |
| 9080 | OPT_ftrack_macro_expansion_, case OPT_ftrack_macro_expansion>: New | |
| 9081 | cases. Handle -ftrack-macro-expansion with and without argument. | |
| 9082 | ||
| 46427374 TT |
9083 | 2011-10-15 Tom Tromey <tromey@redhat.com> |
| 9084 | Dodji Seketeli <dodji@redhat.com> | |
| 9085 | ||
| 9086 | * c-ppoutput.c (scan_translation_unit, maybe_print_line) | |
| 9087 | (print_line, cb_define, do_line_change): Adjust to avoid touching | |
| 9088 | the internals of struct line_map. Use the public API instead. | |
| 9089 | * c-pch.c (c_common_read_pch): Likewise. | |
| 9090 | * c-lex.c (fe_file_change): Likewise. | |
| 9091 | ||
| fc8396e9 PC |
9092 | 2011-10-14 Paolo Carlini <paolo.carlini@oracle.com> |
| 9093 | ||
| 9094 | PR c++/17212 | |
| 9095 | * c.opt ([Wformat-zero-length]): Add C++ and Objective-C++. | |
| 9096 | ||
| 9097 | 2011-10-11 Paolo Carlini <paolo.carlini@oracle.com> | |
| 9098 | ||
| 9099 | PR c++/33067 | |
| 9100 | * c-pretty-print.c (pp_c_floating_constant): Output | |
| 9101 | max_digits10 (in the ISO C++ WG N1822 sense) decimal digits. | |
| 9102 | ||
| e79983f4 MM |
9103 | 2011-10-11 Michael Meissner <meissner@linux.vnet.ibm.com> |
| 9104 | ||
| 9105 | * c-common.c (def_builtin_1): Delete old interface with two | |
| 9106 | parallel arrays to hold standard builtin declarations, and replace | |
| 9107 | it with a function based interface that can support creating | |
| 9108 | builtins on the fly in the future. Change all uses, and poison | |
| 9109 | the old names. Make sure 0 is not a legitimate builtin index. | |
| 9110 | * c-omp.c (c_finish_omp_barrier): Ditto. | |
| 9111 | (c_finish_omp_taskwait): Ditto. | |
| 9112 | (c_finish_omp_flush): Ditto. | |
| 9113 | ||
| 6637388f TG |
9114 | 2011-10-11 Tristan Gingold <gingold@adacore.com> |
| 9115 | ||
| 9116 | * c.opt: (fallow-parameterless-variadic-functions): New. | |
| 9117 | ||
| 3797cb21 DS |
9118 | 2011-09-08 Dodji Seketeli <dodji@redhat.com> |
| 9119 | ||
| 9120 | PR c++/33255 - Support -Wunused-local-typedefs warning | |
| 9121 | * c-common.h (struct c_language_function::local_typedefs): New | |
| 9122 | field. | |
| 9faeb493 UB |
9123 | (record_locally_defined_typedef, maybe_record_typedef_use) |
| 9124 | (maybe_warn_unused_local_typedefs): Declare new functions. | |
| 3797cb21 | 9125 | * c-common.c (record_locally_defined_typedef) |
| 9faeb493 UB |
9126 | (maybe_record_typedef_use) |
| 9127 | (maybe_warn_unused_local_typedefs): Define new functions. | |
| 3797cb21 DS |
9128 | * c.opt: Declare new -Wunused-local-typedefs flag. |
| 9129 | ||
| 693ddb1b EB |
9130 | 2011-09-06 Eric Botcazou <ebotcazou@adacore.com> |
| 9131 | ||
| 9132 | PR middle-end/50266 | |
| 9133 | * c-common.c (c_fully_fold_internal) <ADDR_EXPR>: Fold offsetof-like | |
| 9134 | computations. | |
| 9135 | ||
| 830c740f RG |
9136 | 2011-09-05 Richard Guenther <rguenther@suse.de> |
| 9137 | ||
| 9138 | * c-common.c (complete_array_type): Use ssize_int (-1) instead | |
| 9139 | of integer_minus_one_node for empty array upper bounds. | |
| 9140 | ||
| 892a371f DS |
9141 | 2011-08-28 Dodji Seketeli <dodji@redhat.com> |
| 9142 | ||
| 9143 | * c-pch.c (c_common_read_pch): Call linemap_add with LC_ENTER as | |
| 9144 | it's the first time it's being called on this main TU. | |
| 9145 | ||
| 0e3fdb48 RB |
9146 | 2011-08-24 Richard Guenther <rguenther@suse.de> |
| 9147 | ||
| 9148 | PR c/49396 | |
| 9149 | * c-cppbuiltin.c (c_cpp_builtins_optimize_pragma): Fix conditional. | |
| 9150 | ||
| 9151 | 2011-08-22 Gabriel Charette <gchare@google.com> | |
| e3dfef44 GC |
9152 | |
| 9153 | * c-opts.c (c_finish_options): Force BUILTINS_LOCATION for tokens | |
| 9154 | defined in cpp_init_builtins and c_cpp_builtins. | |
| 9155 | ||
| d4a83c10 JM |
9156 | 2011-08-19 Joseph Myers <joseph@codesourcery.com> |
| 9157 | ||
| 9158 | * c-common.c (c_common_reswords): Add __builtin_complex. | |
| 9159 | * c-common.h (RID_BUILTIN_COMPLEX): New. | |
| 9160 | ||
| bbceee64 JM |
9161 | 2011-08-18 Joseph Myers <joseph@codesourcery.com> |
| 9162 | ||
| 9163 | * c-common.c (c_common_reswords): Add _Noreturn. | |
| 9164 | (keyword_is_function_specifier): Handle RID_NORETURN. | |
| 9165 | * c-common.h (RID_NORETURN): New. | |
| 9166 | ||
| 3f8257db | 9167 | 2011-08-10 Artjoms Sinkarovs <artyom.shinakroff@gmail.com> |
| 0e3a99ae AS |
9168 | |
| 9169 | * c-common.c (unsafe_conversion_p): New function. Check if it is | |
| 9170 | unsafe to convert an expression to the type. | |
| 9171 | (conversion_warning): Adjust, use unsafe_conversion_p. | |
| 9172 | * c-common.h (unsafe_conversion_p): New function declaration. | |
| 9173 | ||
| 20906c66 JJ |
9174 | 2011-08-02 Jakub Jelinek <jakub@redhat.com> |
| 9175 | ||
| 9176 | * c-common.h (c_finish_omp_atomic): Adjust prototype. | |
| 9177 | (c_finish_omp_taskyield): New prototype. | |
| 9178 | * c-omp.c (c_finish_omp_atomic): Add OPCODE, V, LHS1 and RHS1 | |
| 9179 | arguments. Handle OMP_ATOMIC_READ, OMP_ATOMIC_CAPTURE_OLD and | |
| 9180 | OMP_ATOMIC_CAPTURE_NEW in addition to OMP_ATOMIC. If LHS1 | |
| 9181 | or RHS1 have side-effects, evaluate those too in the right spot, | |
| 9182 | if it is a decl and LHS is also a decl, error out if they | |
| 9183 | aren't the same. | |
| 9184 | (c_finish_omp_taskyield): New function. | |
| 9185 | * c-cppbuiltin.c (c_cpp_builtins): Change _OPENMP to 201107. | |
| 9186 | * c-pragma.c (omp_pragmas): Add taskyield. | |
| 9187 | * c-pragma.h (enum pragma_kind): Add PRAGMA_OMP_TASKYIELD. | |
| 9188 | (enum pragma_omp_clause): Add PRAGMA_OMP_CLAUSE_FINAL and | |
| 9189 | PRAGMA_OMP_CLAUSE_MERGEABLE. | |
| 9190 | ||
| 770e5a2e DS |
9191 | 2011-07-25 Dodji Seketeli <dodji@redhat.com> |
| 9192 | ||
| 9193 | * c-common.h (set_underlying_type): Remove parm name from | |
| 9194 | declaration. | |
| 9195 | ||
| 1baae426 RG |
9196 | 2011-07-25 Romain Geissler <romain.geissler@gmail.com> |
| 9197 | ||
| 9198 | * c-pretty-print.h: Search c-common.h in c-family. | |
| 9faeb493 | 9199 | |
| fcb21722 JM |
9200 | 2011-07-22 Jason Merrill <jason@redhat.com> |
| 9201 | ||
| 76f86d00 JM |
9202 | PR c++/49793 |
| 9203 | * c.opt (Wnarrowing): New. | |
| 9204 | ||
| 3a636414 JM |
9205 | PR c++/30112 |
| 9206 | * c-common.h: Declare c_linkage_bindings. | |
| 9207 | * c-pragma.c (handle_pragma_redefine_extname): Use it. | |
| 9208 | ||
| fcb21722 JM |
9209 | PR c++/49813 |
| 9210 | * c-opts.c (set_std_cxx0x): Set flag_isoc94 and flag_isoc99. | |
| 9211 | * c-pretty-print.c (pp_c_cv_qualifiers): Check c_dialect_cxx as well | |
| 9212 | as flag_isoc99 for 'restrict'. | |
| 9213 | (pp_c_specifier_qualifier_list): Likewise for _Complex. | |
| 9214 | ||
| 02614448 ILT |
9215 | 2011-07-21 Ian Lance Taylor <iant@google.com> |
| 9216 | ||
| 9217 | PR middle-end/49705 | |
| 9218 | * c-common.c (c_disable_warnings): New static function. | |
| 9219 | (c_enable_warnings): New static function. | |
| 9220 | (c_fully_fold_internal): Change local unused_p to bool. Call | |
| 9221 | c_disable_warnings and c_enable_warnings rather than change | |
| 9222 | c_inhibit_evaluation_warnings. | |
| 9223 | ||
| 34429675 JM |
9224 | 2011-07-20 Jason Merrill <jason@redhat.com> |
| 9225 | ||
| 9226 | PR c++/6709 (DR 743) | |
| 9227 | PR c++/42603 (DR 950) | |
| 9228 | * c-common.h (CPP_KEYWORD, CPP_TEMPLATE_ID): Move from cp/parser.h. | |
| 9229 | (CPP_NESTED_NAME_SPECIFIER, N_CP_TTYPES): Likewise. | |
| 9230 | (CPP_DECLTYPE): New. | |
| 9231 | * c-common.c (c_parse_error): Handle CPP_DECLTYPE. | |
| 9232 | ||
| 5d49b6a7 RG |
9233 | 2011-07-19 Richard Guenther <rguenther@suse.de> |
| 9234 | ||
| 9235 | * c-common.c (pointer_int_sum): Use fold_build_pointer_plus. | |
| 9236 | * c-omp.c (c_finish_omp_for): Likewise. | |
| 9237 | ||
| e84a58ff EB |
9238 | 2011-07-12 Eric Botcazou <ebotcazou@adacore.com> |
| 9239 | ||
| 9240 | * c-ada-spec.c (dump_nested_types): Put semi-colon after empty loop | |
| 9241 | body on the next line. | |
| 9242 | ||
| 329af3c7 JM |
9243 | 2011-07-08 Jason Merrill <jason@redhat.com> |
| 9244 | ||
| 4063e61b JM |
9245 | PR c++/45437 |
| 9246 | * c-omp.c (check_omp_for_incr_expr): Handle preevaluation. | |
| 9247 | ||
| 329af3c7 JM |
9248 | PR c++/49673 |
| 9249 | * c-common.c (c_apply_type_quals_to_decl): Don't check | |
| 9250 | TYPE_NEEDS_CONSTRUCTING. | |
| 9251 | ||
| 1a072294 RG |
9252 | 2011-07-06 Richard Guenther <rguenther@suse.de> |
| 9253 | ||
| 9254 | * c-common.c (c_common_nodes_and_builtins): | |
| 9255 | Merge calls to build_common_tree_nodes and build_common_tree_nodes_2. | |
| 9256 | ||
| fce5dddd RG |
9257 | 2011-07-05 Richard Guenther <rguenther@suse.de> |
| 9258 | ||
| 9259 | * c-common.c (c_common_nodes_and_builtins): Build all common | |
| 9260 | tree nodes first. | |
| 9261 | ||
| 45d439ac JJ |
9262 | 2011-06-27 Jakub Jelinek <jakub@redhat.com> |
| 9263 | ||
| 56300785 JJ |
9264 | * c-common.h (c_tree_chain_next): New static inline function. |
| 9265 | ||
| 45d439ac JJ |
9266 | * c-common.c (check_builtin_function_arguments): Handle |
| 9267 | BUILT_IN_ASSUME_ALIGNED. | |
| 9268 | ||
| e0a8ecf2 AM |
9269 | 2011-06-21 Andrew MacLeod <amacleod@redhat.com> |
| 9270 | ||
| 9271 | * c-common.c: Add sync_ or SYNC__ to builtin names. | |
| 9272 | * c-omp.c: Add sync_ or SYNC__ to builtin names. | |
| dfb43cd5 PV |
9273 | |
| 9274 | 2011-06-20 Pierre Vittet <piervit@pvittet.com> | |
| 9275 | ||
| 9276 | * c-pragma.h (pragma_handler_1arg, pragma_handler_2arg): New | |
| 9277 | handler. | |
| 9278 | (gen_pragma_handler): New union. | |
| 9279 | (internal_pragma_handler): New type. | |
| 9280 | (c_register_pragma_with_data) | |
| 9281 | (c_register_pragma_with_expansion_and_data): New functions. | |
| 9282 | ||
| 9283 | * c-pragma.c (registered_pragmas, c_register_pragma_1) | |
| 9284 | (c_register_pragma, c_register_pragma_with_expansion) | |
| 9285 | (c_invoke_pragma_handler): Changed to work with | |
| 9286 | internal_pragma_handler. | |
| 9287 | (c_register_pragma_with_data) | |
| 9288 | (c_register_pragma_with_expansion_and_data): New functions. | |
| 9289 | ||
| 677f3fa8 JM |
9290 | 2011-06-14 Joseph Myers <joseph@codesourcery.com> |
| 9291 | ||
| 9292 | * c-common.c: Include common/common-target.h. | |
| 9293 | (handle_section_attribute): Use | |
| 9294 | targetm_common.have_named_sections. | |
| 9295 | * c-cppbuiltin.c: Include common/common-target.h. | |
| 9296 | (c_cpp_builtins): Use targetm_common.except_unwind_info. | |
| 9297 | ||
| d7fc8c14 RG |
9298 | 2011-06-10 Richard Guenther <rguenther@suse.de> |
| 9299 | ||
| 9300 | * c-pretty-print.c (pp_c_type_specifier): Use pp_c_identifier | |
| 9301 | to print a IDENTIFIER_NODE. | |
| 9302 | ||
| 10e48e39 RO |
9303 | 2011-06-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 9304 | Joseph Myers <joseph@codesourcery.com> | |
| 9305 | ||
| 9306 | * c.opt (fbuilding-libgcc): New option. | |
| 9307 | * c-cppbuiltin.c (c_cpp_builtins): Define | |
| 9308 | __LIBGCC_TRAMPOLINE_SIZE__ if flag_building_libgcc. | |
| 9309 | ||
| 6976ae51 JM |
9310 | 2011-06-07 Jason Merrill <jason@redhat.com> |
| 9311 | ||
| 3ff60975 JM |
9312 | * c-common.c (max_tinst_depth): Lower default to 900. |
| 9313 | ||
| 6976ae51 JM |
9314 | * c-format.c (gcc_cxxdiag_char_table): Add 'S' format. |
| 9315 | ||
| 009db074 RG |
9316 | 2011-06-07 Richard Guenther <rguenther@suse.de> |
| 9317 | ||
| 9318 | * c-common.c (c_common_nodes_and_builtins): Do not set | |
| 9319 | size_type_node or call set_sizetype. | |
| 9320 | ||
| b4592b92 DS |
9321 | 2011-06-07 Dodji Seketeli <dodji@redhat.com> |
| 9322 | ||
| 9323 | PR debug/49130 | |
| 9324 | * c-pretty-print.c (pp_c_integer_constant): Consider the canonical | |
| 9faeb493 | 9325 | type when using pointer comparison to compare types. |
| b4592b92 | 9326 | |
| 014ab419 JW |
9327 | 2011-06-02 Jonathan Wakely <jwakely.gcc@gmail.com> |
| 9328 | ||
| 9329 | * c.opt: Add -Wdelete-non-virtual-dtor. | |
| 9330 | * c-opts.c (c_common_handle_option): Include it in -Wall. | |
| 9331 | ||
| 4f60111f NF |
9332 | 2011-05-30 Nathan Froyd <froydnj@gcc.gnu.org> |
| 9333 | ||
| 9334 | PR bootstrap/49190 | |
| 9335 | ||
| 9336 | Revert: | |
| 9337 | 2011-05-26 Nathan Froyd <froydnj@codesourcery.com> | |
| 9338 | ||
| 9339 | * c-common.h (struct c_common_identifier): Inherit from tree_typed, | |
| 9340 | not tree_common. | |
| 9341 | ||
| 4cc4f2f4 JJ |
9342 | 2011-05-27 Jakub Jelinek <jakub@redhat.com> |
| 9343 | ||
| 9344 | PR c++/49165 | |
| 9345 | * c-common.c (c_common_truthvalue_conversion) <case COND_EXPR>: For | |
| 9346 | C++ don't call c_common_truthvalue_conversion on void type arms. | |
| 9347 | ||
| 38e01f9e NF |
9348 | 2011-05-27 Nathan Froyd <froydnj@codesourcery.com> |
| 9349 | ||
| 9350 | * c-common.h (struct stmt_tree_s) [x_cur_stmt_list]: Change to a VEC. | |
| 9351 | (stmt_list_stack): Define. | |
| 9352 | (cur_stmt_list): Adjust for new type of x_cur_stmt_list. | |
| 9353 | * c-semantics.c (push_stmt_list, pop_stmt_list): Likewise. | |
| 9354 | ||
| 92e948a8 NF |
9355 | 2011-05-26 Nathan Froyd <froydnj@codesourcery.com> |
| 9356 | ||
| 9357 | * c-common.c (warning_candidate_p): Check for BLOCKs. | |
| 9358 | ||
| a2fc3e63 NF |
9359 | 2011-05-26 Nathan Froyd <froydnj@codesourcery.com> |
| 9360 | ||
| 9361 | * c-common.h (struct c_common_identifier): Inherit from tree_typed, | |
| 9362 | not tree_common. | |
| 9363 | ||
| 0957c029 JJ |
9364 | 2011-05-25 Jakub Jelinek <jakub@redhat.com> |
| 9365 | ||
| 9366 | * c-common.c (def_fn_type): Remove extra va_end. | |
| 9367 | ||
| 828fb3ba JM |
9368 | 2011-05-23 Jason Merrill <jason@redhat.com> |
| 9369 | ||
| 9370 | PR c++/48106 | |
| 9371 | * c-common.c (c_common_get_narrower): New. | |
| 9372 | (shorten_binary_op, shorten_compare, warn_for_sign_compare): Use it. | |
| 9373 | ||
| dde05067 NF |
9374 | 2011-05-23 Nathan Froyd <froydnj@codesourcery.com> |
| 9375 | ||
| 9376 | * c-common.h (check_function_arguments): Tweak prototype of | |
| 9377 | check_function_arguments. | |
| 9378 | * c-common.c (check_function_arguments): Likewise. Adjust | |
| 9379 | calls to check_function_nonnull, check_function_format, and | |
| 9380 | check_function_sentinel. | |
| 9381 | (check_function_sentinel): Take a FUNCTION_TYPE rather than | |
| 9382 | separate attributes and typelist arguments. Use | |
| 9383 | FOREACH_FUNCTION_ARGS to iterate over argument types. | |
| 9384 | ||
| 3c0d13bf PC |
9385 | 2011-05-15 Paolo Carlini <paolo.carlini@oracle.com> |
| 9386 | ||
| 9387 | * c-common.c (c_common_reswords): Reorder. | |
| 9388 | * c-common.h (rid): Likewise. | |
| 9389 | ||
| 8242dd04 NF |
9390 | 2011-05-10 Nathan Froyd <froydnj@codesourcery.com> |
| 9391 | ||
| 9392 | * c-common.c (def_fn_type): Don't call build_function_type, call | |
| 9393 | build_function_type_array or build_varargs_function_type_array | |
| 9394 | instead. | |
| 9395 | (c_common_nodes_and_builtins): Likewise. | |
| 9396 | ||
| 3d528853 NF |
9397 | 2011-05-05 Nathan Froyd <froydnj@codesourcery.com> |
| 9398 | ||
| 9399 | * c-common.c (c_add_case_label): Omit the loc argument to | |
| 9400 | build_case_label. | |
| 9401 | * c-common.h (build_case_label): Remove. | |
| 9402 | * c-semantics.c (build_case_label): Remove. | |
| 9403 | ||
| a04a722b JM |
9404 | 2011-05-05 Joseph Myers <joseph@codesourcery.com> |
| 9405 | ||
| 9406 | * c-objc.h (objc_start_method_definition): Update prototype. | |
| 9407 | * stub-objc.c (objc_start_method_definition): Add extra parameter. | |
| 9408 | ||
| e19a18d4 NF |
9409 | 2011-05-04 Nathan Froyd <froydnj@codesourcery.com> |
| 9410 | ||
| 9411 | * c-common.c (check_main_parameter_types): Reindent. Don't use | |
| 9412 | TYPE_ARG_TYPES directly. | |
| 9413 | (handle_nonnull_attribute): Likewise. | |
| 9414 | (sync_resolve_params): Likewise. | |
| 9415 | * c-format.c (handle_format_arg_attribute): Likewise. Adjust call | |
| 9416 | to check_format_string. | |
| 9417 | (handle_format_attribute): Likewise. | |
| 9418 | (check_format_string): Take a function type to examine instead of | |
| 9419 | a type list. Use a function_arg_iterator to step through argument | |
| 9420 | types. | |
| 9421 | ||
| c62c040f RG |
9422 | 2011-05-04 Richard Guenther <rguenther@suse.de> |
| 9423 | ||
| 9424 | * c-common.c (fix_string_type): Use size_int for index type bounds. | |
| 9425 | (start_fname_decls): Do not pass NULL to build_int_cst. | |
| 9426 | (c_init_attributes): Likewise. | |
| 9427 | * c-lex.c (c_lex_with_flags): Likewise. | |
| 9428 | ||
| c12ff9d8 JM |
9429 | 2011-04-27 Jason Merrill <jason@redhat.com> |
| 9430 | ||
| 9431 | * c-common.c (make_tree_vector_from_list): New. | |
| 9432 | * c-common.h: Declare it. | |
| 9433 | ||
| 304dfbe3 RG |
9434 | 2011-04-26 Richard Guenther <rguenther@suse.de> |
| 9435 | ||
| 9436 | PR preprocessor/48248 | |
| 9437 | * c-ppoutput.c (maybe_print_line): Always optimize newlines | |
| 9438 | for output size with -P. | |
| 9439 | ||
| 3c0d13bf PC |
9440 | 2011-04-25 Paolo Carlini <paolo.carlini@oracle.com> |
| 9441 | ||
| 9442 | * c-common.c (struct c_common_resword): Add __underlying_type. | |
| 9443 | * c-common.h (enum rid): Add RID_UNDERLYING_TYPE. | |
| 9444 | ||
| 04695783 JM |
9445 | 2011-04-20 Jim Meyering <meyering@redhat.com> |
| 9446 | ||
| 9447 | * c-format.c (init_dollar_format_checking): Remove useless | |
| 9448 | if-before-free. | |
| 9449 | ||
| 0dc33c3c NP |
9450 | 2011-04-15 Nicola Pero <nicola.pero@meta-innovation.com> |
| 9451 | ||
| 9452 | * c-objc.h (objc_get_interface_ivars): Removed. | |
| 3c0d13bf | 9453 | (objc_detect_field_duplicates): New. |
| 0dc33c3c | 9454 | * stub-objc.c: Likewise. |
| 3c0d13bf | 9455 | |
| c59633d9 NP |
9456 | 2011-04-14 Nicola Pero <nicola.pero@meta-innovation.com> |
| 9457 | ||
| 9458 | * stub-objc.c (objc_declare_protocols): Renamed to | |
| 9459 | objc_declare_protocol. | |
| 9460 | * c-objc.h: Likewise. | |
| 3c0d13bf | 9461 | |
| 32dabdaf NP |
9462 | 2011-04-14 Nicola Pero <nicola.pero@meta-innovation.com> |
| 9463 | ||
| 9464 | * stub-objc.c (objc_declare_class): Updated argument name. | |
| 9465 | ||
| 81f653d6 NF |
9466 | 2011-04-12 Nathan Froyd <froydnj@codesourcery.com> |
| 9467 | ||
| 9468 | * c-common.h (c_common_init_ts): Declare. | |
| 9469 | * c-common.c (c_common_init_ts): Define. | |
| 9470 | ||
| eb345401 NP |
9471 | 2011-04-12 Nicola Pero <nicola.pero@meta-innovation.com> |
| 9472 | ||
| 9473 | * c-objc.h (objc_build_message_expr): Updated prototype. | |
| 9474 | * stub-objc.c (objc_build_message_expr): Likewise. | |
| 9faeb493 | 9475 | |
| a358e188 MJ |
9476 | 2011-04-12 Martin Jambor <mjambor@suse.cz> |
| 9477 | ||
| 9478 | * c-gimplify.c (c_genericize): Call cgraph_get_create_node instead | |
| 9479 | of cgraph_node. | |
| 9480 | ||
| e6313a78 RG |
9481 | 2011-04-11 Richard Guenther <rguenther@suse.de> |
| 9482 | ||
| 9483 | * c-common.c (complete_array_type): Build a range type of | |
| 9484 | proper type. | |
| 9485 | ||
| dcf0c47e NF |
9486 | 2011-04-08 Nathan Froyd <froydnj@codesourcery.com> |
| 9487 | ||
| 9488 | * c-common.c (handle_sentinel_attribute): Don't use TYPE_ARG_TYPES. | |
| 9489 | (handle_type_generic_attribute): Likewise. | |
| 9490 | ||
| 1ee44b26 JM |
9491 | 2011-04-07 Jason Merrill <jason@redhat.com> |
| 9492 | ||
| 9493 | PR c++/48450 | |
| 9494 | * c-common.c (c_common_truthvalue_conversion): Don't ignore | |
| 9495 | conversion from C++0x scoped enum. | |
| 9496 | ||
| acce4e77 JM |
9497 | 2011-04-06 Joseph Myers <joseph@codesourcery.com> |
| 9498 | ||
| 9499 | * c-target-def.h: New file. | |
| 9500 | * c-target.def: New file. | |
| 9501 | * c-target.h: New file. | |
| 9502 | * c-common.c (targetcm): Don't define here. | |
| 9503 | * c-common.h (default_handle_c_option): Declare. | |
| 9504 | * c-format.c: Include c-target.h instead of target.h. | |
| 9505 | * c-opts.c: Include c-target.h instead of target.h. Explicitly | |
| 9506 | include tm.h. | |
| 9507 | (default_handle_c_option): Move from targhooks.c. | |
| 9508 | ||
| e2eefb55 JJ |
9509 | 2011-03-29 Jakub Jelinek <jakub@redhat.com> |
| 9510 | ||
| 9511 | PR preprocessor/48248 | |
| 9512 | * c-ppoutput.c (print): Add src_file field. | |
| 9513 | (init_pp_output): Initialize it. | |
| 9514 | (maybe_print_line): Don't optimize by adding up to 8 newlines | |
| 9515 | if map->to_file and print.src_file are different file. | |
| 9516 | (print_line): Update print.src_file. | |
| 9517 | ||
| ba78087b KT |
9518 | 2011-03-25 Kai Tietz <ktietz@redhat.com> |
| 9519 | ||
| 9520 | * c-ada-spec.c (compare_comment): Use filename_cmp | |
| 9521 | instead of strcmp for filename. | |
| 9522 | ||
| 0edf1bb2 JL |
9523 | 2011-03-25 Jeff Law <law@redhat.com> |
| 9524 | ||
| adfac8df | 9525 | * c-common.c (def_fn_type): Add missing va_end. |
| 0edf1bb2 | 9526 | |
| c7dc8804 JM |
9527 | 2011-03-25 Jason Merrill <jason@redhat.com> |
| 9528 | ||
| 9529 | * c.opt: Add -std=c++03. | |
| 9530 | ||
| d1d879b1 EB |
9531 | 2011-03-22 Eric Botcazou <ebotcazou@adacore.com> |
| 9532 | ||
| 9533 | * c-ada-spec.c (dump_ada_template): Skip non-class instances. | |
| 9534 | ||
| 3f8257db | 9535 | 2011-03-17 Kai Tietz <ktietz@redhat.com> |
| 62d784f7 KT |
9536 | |
| 9537 | PR target/12171 | |
| 5050afdf KT |
9538 | * c-pretty-print.c (pp_c_specifier_qualifier_list): |
| 9539 | Display allowed attributes for function pointer types. | |
| 9540 | (pp_c_attributes_display): New function to display | |
| 9541 | attributes having affects_type_identity flag set to true. | |
| 9542 | * c-pretty-print.h (pp_c_attributes_display): New prototype. | |
| 9543 | ||
| 62d784f7 KT |
9544 | * c-common.c (c_common_attribute_table): |
| 9545 | Add new element. | |
| 9546 | (c_common_format_attribute_table): Likewise. | |
| 9547 | ||
| 82d37118 JM |
9548 | 2011-03-18 Jason Merrill <jason@redhat.com> |
| 9549 | ||
| 49a000c3 JM |
9550 | * c.opt (fconstexpr-depth): Add Var(max_constexpr_depth). |
| 9551 | * c-common.h: Don't declare it here. | |
| 9552 | * c-common.c: Or define it here. | |
| 9553 | * c-opts.c (c_common_handle_option): Or set it here. | |
| 9554 | ||
| 82d37118 JM |
9555 | PR c++/35315 |
| 9556 | * c-common.c (handle_transparent_union_attribute): Don't | |
| 9557 | make a duplicate type in C++. | |
| 9558 | ||
| 17bc631c JM |
9559 | 2011-03-15 Jason Merrill <jason@redhat.com> |
| 9560 | ||
| 9561 | * c-common.c (max_constexpr_depth): New. | |
| 9562 | * c-common.h: Declare it. | |
| 9563 | * c-opts.c (c_common_handle_option): Set it. | |
| 9564 | * c.opt (fconstexpr-depth): New option. | |
| 9565 | ||
| 1b9b91a6 JM |
9566 | 2011-03-11 Jason Merrill <jason@redhat.com> |
| 9567 | ||
| f231b5ff JM |
9568 | * c-common.c (attribute_takes_identifier_p): Add missing const. |
| 9569 | ||
| 1b9b91a6 JM |
9570 | PR c++/46803 |
| 9571 | * c-common.c (attribute_takes_identifier_p): Assume that an | |
| 9572 | unknown attribute takes an identifier. | |
| 9573 | ||
| a19e4d44 NF |
9574 | 2011-03-07 Nathan Froyd <froydnj@codesourcery.com> |
| 9575 | ||
| 9576 | PR c/47786 | |
| 9577 | * c-common.c (c_type_hash): Call list_length instead of iterating | |
| 9578 | through DECL_CHAIN. Rename 'i' to 'n_elements'. | |
| 9579 | ||
| 982d62f6 JJ |
9580 | 2011-02-19 Jakub Jelinek <jakub@redhat.com> |
| 9581 | ||
| 9582 | PR c/47809 | |
| 9583 | * c-common.c (c_fully_fold_internal): Handle VIEW_CONVERT_EXPR. | |
| 9584 | ||
| 0a256240 NP |
9585 | 2011-02-17 Iain Sandoe <iains@gcc.gnu.org> |
| 9586 | ||
| 9587 | * c.opt (fobjc-abi-version=) New. | |
| 9588 | (fobjc-nilcheck): New. | |
| 9589 | ||
| ba9e6dd5 NF |
9590 | 2011-02-03 Nathan Froyd <froydnj@codesourcery.com> |
| 9591 | ||
| 9592 | PR c++/46890 | |
| 9593 | * c-common.h (keyword_is_decl_specifier): Declare. | |
| 9594 | * c-common.c (keyword_is_decl_specifier): Define. | |
| 9595 | (keyword_is_function_specifier): New function. | |
| 9596 | ||
| 7273813a JJ |
9597 | 2011-01-26 Jakub Jelinek <jakub@redhat.com> |
| 9598 | ||
| 9599 | PR c/47473 | |
| 9600 | * c-lex.c (interpret_float): If CPP_N_IMAGINARY, ensure | |
| 9601 | EXCESS_PRECISION_EXPR is created with COMPLEX_TYPE instead of | |
| 9602 | REAL_TYPE. | |
| 9603 | ||
| 908ef79b AC |
9604 | 2011-01-26 Arnaud Charlet <charlet@adacore.com> |
| 9605 | ||
| 9606 | * c-ada-spec.c (dump_generic_ada_node): Avoid dereferencing null type. | |
| 9607 | ||
| 237e9384 JJ |
9608 | 2011-01-26 Jakub Jelinek <jakub@redhat.com> |
| 9609 | ||
| 9610 | PR pch/47430 | |
| 9611 | * c-opts.c (c_common_post_options): Call c_common_no_more_pch | |
| 9612 | after init_c_lex if pch_file is set. | |
| 9613 | ||
| 47ea1edf DK |
9614 | 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com> |
| 9615 | ||
| d4dba752 | 9616 | PR c++/43601 |
| 47ea1edf DK |
9617 | * c.opt (-fkeep-inline-dllexport): New switch. |
| 9618 | ||
| 2aa9c6ae RG |
9619 | 2011-01-12 Richard Guenther <rguenther@suse.de> |
| 9620 | ||
| 9621 | PR middle-end/32511 | |
| 9622 | * c-common.c (handle_weak_attribute): Warn instead of error | |
| 9623 | on declaring an inline function weak. | |
| 9624 | ||
| 7bd11157 TT |
9625 | 2011-01-05 Tom Tromey <tromey@redhat.com> |
| 9626 | ||
| 9627 | * c-common.h (lvalue_error): Update. | |
| 9628 | * c-common.c (lvalue_error): Add 'loc' argument. Call error_at, | |
| 9629 | not error. | |
| 9630 | ||
| 0e66e494 | 9631 | 2010-12-29 Nicola Pero <nicola.pero@meta-innovation.com> |
| 9faeb493 | 9632 | |
| b4f588c4 NP |
9633 | PR objc/47075 |
| 9634 | * c-objc.h (objc_finish_message_expr): Added argument to | |
| 9635 | prototype. | |
| 9636 | ||
| f4da8dce NF |
9637 | 2010-12-22 Nathan Froyd <froydnj@codesourcery.com> |
| 9638 | ||
| 9639 | * c-common.c (handle_nonnull_attribute, handle_sentinel_attribute): | |
| 9640 | Use prototype_p. | |
| 9641 | ||
| 46270f14 NP |
9642 | 2010-12-18 Nicola Pero <nicola.pero@meta-innovation.com> |
| 9643 | ||
| 9644 | * c-objc.h (objc_maybe_warn_exceptions): New. | |
| 9faeb493 | 9645 | * stub-objc.c (objc_maybe_warn_exceptions): New. |
| 46270f14 | 9646 | |
| 4816c593 NF |
9647 | 2010-12-10 Nathan Froyd <froydnj@codesourcery.com> |
| 9648 | ||
| 9649 | * c-common.h (readonly_error): Declare. | |
| 9650 | * c-common.c (readonly_error): Define. | |
| 9651 | ||
| 7a6daeb0 NF |
9652 | 2010-12-09 Nathan Froyd <froydnj@codesourcery.com> |
| 9653 | ||
| 9654 | * c-common.h (invalid_indirection_error): Declare. | |
| 9655 | * c-common.c (invalid_indirection_error): Define. | |
| 9656 | ||
| 892f6119 RG |
9657 | 2010-12-03 Richard Guenther <rguenther@suse.de> |
| 9658 | ||
| 9659 | PR c/46745 | |
| 9660 | * c-pretty-print.c (pp_c_postfix_expression): Handle MEM_REF. | |
| 9661 | (pp_c_unary_expression): Likewise. | |
| 9662 | (pp_c_expression): Likewise. | |
| 9663 | ||
| 6c39e757 NP |
9664 | 2010-11-30 Nicola Pero <nicola.pero@meta-innovation.com> |
| 9665 | ||
| 9666 | * c-common.h (objc_finish_function): New. | |
| 9667 | (objc_non_volatilized_type): Removed. | |
| 9668 | (objc_type_quals_match): Removed. | |
| 9669 | * stub-objc.c (objc_finish_function): New. | |
| 9670 | (objc_non_volatilized_type): Removed. | |
| 9671 | (objc_type_quals_match): Removed. | |
| 9faeb493 | 9672 | |
| 7c475d11 JM |
9673 | 2010-11-30 Joseph Myers <joseph@codesourcery.com> |
| 9674 | ||
| 9675 | * c-common.h (parse_optimize_options): Declare. | |
| 9676 | * c-cppbuiltin.c, c-format.c, c-gimplify.c, c-lex.c, c-omp.c, | |
| 9677 | c-pch.c, c-pragma.c, c-semantics.c: Don't include toplev.h. | |
| 9678 | ||
| 71f3e391 JM |
9679 | 2010-11-29 Joseph Myers <joseph@codesourcery.com> |
| 9680 | ||
| 9681 | * c-opts.c (check_deps_environment_vars): Use getenv instead of | |
| 9682 | GET_ENVIRONMENT. | |
| 9683 | * c-pch.c (O_BINARY): Don't define here. | |
| 9684 | * c-pragma.h: Include "cpplib.h" instead of <cpplib.h>. | |
| 9685 | ||
| d5fabb58 JM |
9686 | 2010-11-25 Joseph Myers <joseph@codesourcery.com> |
| 9687 | ||
| 9688 | * c-cppbuiltin.c (c_cpp_builtins): Pass &global_options to | |
| 9689 | targetm.except_unwind_info. | |
| 9690 | ||
| 299404a1 JM |
9691 | 2010-11-23 Joseph Myers <joseph@codesourcery.com> |
| 9692 | ||
| 9693 | * c-opts.c (c_common_handle_option): Pass location to | |
| 9694 | set_struct_debug_option. | |
| 9695 | ||
| c98cd5bf JM |
9696 | 2010-11-23 Joseph Myers <joseph@codesourcery.com> |
| 9697 | ||
| 9698 | * c-common.c (visibility_options): Move from ../opts.c. | |
| 9699 | * c-common.h (struct visibility_flags, visibility_options): | |
| 9700 | Declare here. | |
| 9701 | * c-opts.c (finish_options): Rename to c_finish_options. | |
| 9702 | (c_common_init): Update call to finish_options. | |
| 9703 | ||
| a9546771 NP |
9704 | 2010-11-22 Nicola Pero <nicola.pero@meta-innovation.com> |
| 9705 | ||
| 9706 | PR objc/34033 | |
| 9707 | * c-lex.c (lex_string): Check that each string in an Objective-C | |
| 9708 | string concat sequence starts with either one or zero '@', and | |
| 9709 | that there are no spurious '@' signs at the end. | |
| 9710 | ||
| 24a57808 JM |
9711 | 2010-11-20 Joseph Myers <joseph@codesourcery.com> |
| 9712 | ||
| 9713 | * c-pragma.c: Remove conditionals on HANDLE_PRAGMA_PACK, | |
| 9714 | HANDLE_PRAGMA_PACK_PUSH_POP, HANDLE_PRAGMA_WEAK and | |
| 9715 | HANDLE_PRAGMA_VISIBILITY. | |
| 9716 | * c-pragma.h (HANDLE_PRAGMA_WEAK, HANDLE_PRAGMA_PACK, | |
| 9717 | HANDLE_PRAGMA_VISIBILITY): Don't define. | |
| 9718 | (HANDLE_SYSV_PRAGMA, HANDLE_PRAGMA_PACK_PUSH_POP): Don't test. | |
| 9719 | ||
| a9aa2c3a NF |
9720 | 2010-11-20 Nathan Froyd <froydnj@codesourcery.com> |
| 9721 | ||
| 9722 | PR c++/16189 | |
| 9723 | PR c++/36888 | |
| 9724 | PR c++/45331 | |
| 9725 | * c-common.h (keyword_begins_type_specifier): Declare. | |
| 9726 | (keyword_is_storage_class_specifier): Declare. | |
| 9727 | (keyword_is_type_qualifier): Declare. | |
| 9728 | * c-common.c (keyword_begins_type_specifier): New function. | |
| 9729 | (keyword_is_storage_class_specifier): New function. | |
| 9730 | (keyword_is_type_qualifier): Declare. | |
| 9731 | ||
| 5386338c JM |
9732 | 2010-11-19 Joseph Myers <joseph@codesourcery.com> |
| 9733 | ||
| 9734 | PR c/46547 | |
| 9735 | * c-common.c (in_late_binary_op): Define. | |
| 9736 | (c_common_truthvalue_conversion): Check in_late_binary_op before | |
| 9737 | calling c_save_expr. | |
| 9738 | * c-common.h (in_late_binary_op): Declare. | |
| 9739 | ||
| 69ccdddb JM |
9740 | 2010-11-19 Joseph Myers <joseph@codesourcery.com> |
| 9741 | ||
| 9742 | * c-opts.c (c_common_handle_option): Update calls to | |
| 9743 | set_struct_debug_option. | |
| 9744 | ||
| 6b192a09 NP |
9745 | 2010-11-19 Nicola Pero <nicola.pero@meta-innovation.com> |
| 9746 | ||
| 9747 | * c-common.h (objc_declare_protocols): Added additional argument. | |
| 9748 | * stub-objc.c (objc_declare_protocol): Same change. | |
| 9faeb493 | 9749 | |
| fb52b50a NF |
9750 | 2010-11-18 Nathan Froyd <froydnj@codesourcery.com> |
| 9751 | ||
| 9752 | PR c/33193 | |
| 9753 | * c-common.h (build_real_imag_expr): Declare. | |
| 9754 | * c-semantics.c (build_real_imag_expr): Define. | |
| 9755 | ||
| b37421c6 JM |
9756 | 2010-11-17 Joseph Myers <joseph@codesourcery.com> |
| 9757 | ||
| 9758 | * c-opts.c (c_common_parse_file): Take no arguments. | |
| 9759 | * c-common.h (c_common_parse_file): Update prototype. | |
| 9760 | ||
| 07078664 JJ |
9761 | 2010-11-16 Jakub Jelinek <jakub@redhat.com> |
| 9762 | ||
| 9763 | PR c++/46401 | |
| 9764 | * c-common.c (warning_candidate_p): Don't track non-const calls | |
| 9765 | or STRING_CSTs. | |
| 9766 | ||
| c6a13190 ILT |
9767 | 2010-11-15 Ian Lance Taylor <iant@google.com> |
| 9768 | ||
| 9769 | * c-lex.c (init_c_lex): Set macro debug callbacks if | |
| 9770 | flag_dump_go_spec is set. | |
| 9771 | ||
| 925e8657 NP |
9772 | 2010-11-15 Nicola Pero <nicola.pero@meta-innovation.com> |
| 9773 | ||
| 9774 | * c-common.h (objc_build_incr_expr_for_property_ref): New. | |
| 9775 | * stub-objc.c (objc_build_incr_expr_for_property_ref): New. | |
| 9776 | ||
| bb0a9581 NF |
9777 | 2010-11-15 Nathan Froyd <froydnj@codesourcery.com> |
| 9778 | ||
| 9779 | PR preprocessor/45038 | |
| 9780 | * c-cppbuiltin.c (c_cpp_builtins): Use different format for C++ | |
| 9781 | dialects. | |
| 9782 | ||
| c5fa0890 JM |
9783 | 2010-11-12 Joseph Myers <joseph@codesourcery.com> |
| 9784 | ||
| 9785 | * c-common.h (c_family_lang_mask): Declare. | |
| 9786 | * c-opts.c (c_family_lang_mask): Make extern. | |
| 9787 | * c-pragma.c (handle_pragma_diagnostic): Use | |
| 9788 | control_warning_option. | |
| 9789 | ||
| a4d8c676 JM |
9790 | 2010-11-12 Joseph Myers <joseph@codesourcery.com> |
| 9791 | ||
| 9792 | * c-common.c (parse_optimize_options): Update call to | |
| 9793 | decode_options. | |
| 9794 | * c-common.h (c_common_handle_option): Update prototype. | |
| 9795 | * c-opts.c (c_common_handle_option): Take location_t parameter and | |
| 9796 | pass it to other functions. | |
| 9797 | ||
| f954bd2c JM |
9798 | 2010-11-11 Joseph Myers <joseph@codesourcery.com> |
| 9799 | ||
| 9800 | * c-opts.c (warning_as_error_callback): Remove. | |
| 9801 | (c_common_initialize_diagnostics): Don't call | |
| 9802 | register_warning_as_error_callback. | |
| 9803 | (c_common_handle_option): Handle -Werror=normalized= here. | |
| 9804 | ||
| d8a07487 JM |
9805 | 2010-11-10 Joseph Myers <joseph@codesourcery.com> |
| 9806 | ||
| 9807 | * c-common.c (handle_mode_attribute): Use %' and word "signedness" | |
| 9808 | in diagnostic. | |
| 9809 | * c-opts.c (c_common_parse_file): Start diagnostics with lowercase | |
| 9810 | letter. | |
| 9811 | * c-pragma.c (handle_pragma_target, handle_pragma_optimize): | |
| 9812 | Remove trailing '.' from diagnostics. | |
| 9813 | * c.opt (Wwrite-strings_: Avoid '`' in help text. | |
| 9814 | ||
| d5478783 JM |
9815 | 2010-11-10 Joseph Myers <joseph@codesourcery.com> |
| 9816 | ||
| 9817 | * c-common.c (parse_optimize_options): Pass global_dc to | |
| 9818 | decode_options. | |
| 9819 | * c-opts.c (c_common_handle_option): Pass &global_options to | |
| 9820 | set_Wstrict_aliasing. | |
| 9821 | * c.opt (v): Don't mark Common or document here. | |
| 9822 | ||
| 91ebb981 IS |
9823 | 2010-11-06 Iain Sandoe <iains@gcc.gnu.org> |
| 9824 | ||
| 9825 | PR target/44981 | |
| 9826 | * c-format.c (format_type): New type gcc_objc_string_format_type. | |
| 9827 | (valid_stringptr_type_p): New. | |
| 9828 | (handle_format_arg_attribute): Use valid_stringptr_type_p (). | |
| 9faeb493 | 9829 | (check_format_string): Pass expected type, use |
| 91ebb981 IS |
9830 | valid_stringptr_type_p (), check that the format string types are |
| 9831 | consistent with the format specification. | |
| 9832 | (decode_format_attr): Warn if NSString is used outside objective-c. | |
| 9833 | (format_types_orig): Add NSString. | |
| 9834 | (format_name): New. | |
| 9835 | (format_flags): New. | |
| 9836 | (check_format_arg): Handle format strings requiring an external parser. | |
| 9837 | first_target_format_type: New variable. | |
| 9838 | (handle_format_attribute): Set up first_target_format_type, pass the | |
| 9839 | expected format arg string type to check_format_string(). | |
| ab20d992 | 9840 | * c-common.h (FMT_FLAG_PARSE_ARG_CONVERT_EXTERNAL): New flag. |
| 91ebb981 IS |
9841 | * stub-objc.c (objc_string_ref_type_p): New. |
| 9842 | (objc_check_format_arg): New. | |
| 9843 | ||
| bede2adc NP |
9844 | 2010-11-04 Nicola Pero <nicola.pero@meta-innovation.com> |
| 9845 | ||
| 9faeb493 | 9846 | Fixed using the Objective-C 2.0 dot-syntax with class names. |
| bede2adc NP |
9847 | * c-common.h (objc_build_class_component_ref): New. |
| 9848 | * stub-objc.c (objc_build_class_component_ref): New. | |
| 9849 | ||
| 9a179d01 NP |
9850 | 2010-11-03 Nicola Pero <nicola.pero@meta-innovation.com> |
| 9851 | ||
| 9852 | * c.opt (Wproperty-assign-default): New option. | |
| 9853 | ||
| 22d8d616 NP |
9854 | 2010-11-03 Nicola Pero <nicola.pero@meta-innovation.com> |
| 9855 | ||
| 9856 | Implemented -fobjc-std=objc1 flag. | |
| 9857 | * c.opt (fobjc-std=objc1): New option. | |
| 9858 | ||
| 2debdb4f NP |
9859 | 2010-11-01 Nicola Pero <nicola.pero@meta-innovation.com> |
| 9860 | ||
| 9861 | Implemented format and noreturn attributes for Objective-C methods. | |
| 9862 | * c-common.c (handle_noreturn_attribute): Recognize 'noreturn' | |
| 9863 | attribute for Objective-C methods. | |
| 9864 | ||
| ec52b111 JM |
9865 | 2010-10-31 Jason Merrill <jason@redhat.com> |
| 9866 | ||
| 9867 | * c-common.c (conversion_warning, warn_for_collisions_1): Use | |
| 9868 | EXPR_LOC_OR_HERE. | |
| 9869 | ||
| 46a88c12 NP |
9870 | 2010-10-30 Nicola Pero <nicola.pero@meta-innovation.com> |
| 9871 | ||
| 9872 | Implemented Objective-C 2.0 @property, @synthesize and @dynamic. | |
| 9873 | * c-common.h (enum rid): Removed RID_COPIES and RID_IVAR. | |
| 9874 | (objc_add_property_declaration): Removed arguments for copies and | |
| 9875 | ivar. | |
| 9876 | (objc_build_getter_call): Renamed to | |
| 9877 | objc_maybe_build_component_ref. | |
| 9878 | (objc_build_setter_call): Renamed to objc_maybe_build_modify_expr. | |
| 9879 | (objc_is_property_ref): New. | |
| 9880 | * c-common.c (c_common_reswords): Removed copies and ivar. | |
| 9881 | * stub-objc.c (objc_add_property_declaration): Removed arguments | |
| 9882 | for copies and ivar. | |
| 9883 | (objc_build_getter_call): Renamed to | |
| 9884 | objc_maybe_build_component_ref. | |
| 9885 | (objc_build_setter_call): Renamed to objc_maybe_build_modify_expr. | |
| 9886 | (objc_is_property_ref): New. | |
| 9faeb493 | 9887 | |
| 1e4bf85b AC |
9888 | 2010-10-29 Arnaud Charlet <charlet@adacore.com> |
| 9889 | Matthew Gingell <gingell@adacore.com> | |
| 9890 | ||
| 9891 | * c-ada-spec.c (separate_class_package): New function. | |
| 9892 | (pp_ada_tree_identifier): Prefix references to C++ classes with the | |
| 9893 | name of their enclosing package. | |
| 9894 | (print_ada_declaration): Use separate_class_package. | |
| 9895 | ||
| 81f0bab2 JM |
9896 | 2010-10-27 Jason Merrill <jason@redhat.com> |
| 9897 | ||
| 2b08f2c5 JM |
9898 | * c-common.c (c_common_reswords): Add __is_literal_type. |
| 9899 | * c-common.h (enum rid): Add RID_IS_LITERAL_TYPE. | |
| 9900 | ||
| 81f0bab2 JM |
9901 | * c-common.c (check_case_value): Remove special C++ code. |
| 9902 | ||
| 200290f2 NP |
9903 | 2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com> |
| 9904 | ||
| 9905 | * c-common.h (enum rid): Added RID_READWRITE, RID_ASSIGN, | |
| 9906 | RID_RETAIN, RID_COPY and RID_NONATOMIC. Updated RID_FIRST_PATTR | |
| 9907 | and RID_LAST_PATTR. | |
| 9908 | (objc_add_property_declaration): Added additional arguments. | |
| 9909 | (objc_property_attribute_kind): Removed. | |
| 9910 | (objc_set_property_attr): Removed. | |
| 9911 | * c-common.c (c_common_reswords): Added readwrite, assign, retain, | |
| 9912 | copy and nonatomic. | |
| 9913 | * stub-objc.c (objc_add_property_declaration): Added additional | |
| 9914 | arguments. | |
| 9915 | (objc_set_property_attr): Removed. | |
| 9faeb493 | 9916 | |
| f614132b NP |
9917 | 2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com> |
| 9918 | ||
| 9919 | * c-common.h (objc_add_property_variable): Renamed to | |
| 9920 | objc_add_property_declaration. Added location argument. | |
| 9921 | * stub-objc.c (objc_add_property_variable): Same change. | |
| b1726d6c | 9922 | |
| b8a18805 NP |
9923 | 2010-10-23 Nicola Pero <nicola.pero@meta-innovation.com> |
| 9924 | ||
| 9925 | * c-common.h (objc_maybe_printable_name): New. | |
| 9926 | * stub-objc.c (objc_maybe_printable_name): New. | |
| 9927 | ||
| 3f8257db JJ |
9928 | 2010-10-22 Artjoms Sinkarovs <artyom.shinakroff@gmail.com> |
| 9929 | Andrew Pinski <pinskia@gmail.com> | |
| 30cd1c5d AS |
9930 | |
| 9931 | * c-common.h (c_common_mark_addressable_vec): Declare. | |
| 9932 | * c-common.c (c_common_mark_addressable_vec): New function. | |
| 9933 | ||
| 249a82c4 NP |
9934 | 2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com> |
| 9935 | ||
| 9936 | * c-common.h (objc_set_method_type): Removed. | |
| 9937 | (objc_add_method_declaration): Added boolean argument. | |
| 9938 | (objc_start_method_definition): Same change. | |
| 9939 | (objc_build_method_signature): Same change. | |
| 9940 | * stub-objc.c (objc_set_method_type): Removed. | |
| 9941 | (objc_add_method_declaration): Added boolean argument. | |
| 9942 | (objc_start_method_definition): Same change. | |
| 9943 | (objc_build_method_signature): Same change. | |
| 9944 | ||
| 977e30bc NP |
9945 | 2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com> |
| 9946 | ||
| 9947 | * c-common.h (finish_file): Removed. | |
| 9948 | (objc_write_global_declarations): New. | |
| 9949 | * c-opts.c (c_common_parse_file): Do not call finish_file. | |
| 9950 | * stub-objc.c (objc_write_global_declarations): New. | |
| 9faeb493 | 9951 | |
| da57d1b9 NP |
9952 | 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com> |
| 9953 | ||
| 9954 | Implemented parsing @synthesize and @dynamic for | |
| 9955 | Objective-C/Objective-C++. | |
| 9956 | * c-common.h (enum rid): Add RID_AT_SYNTHESIZE and RID_AT_DYNAMIC. | |
| 9957 | (objc_add_synthesize_declaration): New. | |
| 9958 | (objc_add_dynamic_declaration): New. | |
| 9959 | * c-common.c (c_common_reswords): Add synthesize and dynamic. | |
| 9960 | * stub-objc.c (objc_add_synthesize_declaration): New. | |
| 9961 | (objc_add_dynamic_declaration): New. | |
| 9faeb493 | 9962 | |
| 0069111f MM |
9963 | 2010-10-18 Michael Meissner <meissner@linux.vnet.ibm.com> |
| 9964 | ||
| 9965 | PR target/46041 | |
| 9966 | * c-cppbuiltin.c (mode_has_fma): Move function here from | |
| 9967 | builtins.c. Don't use the fma optab, instead just use the | |
| 9968 | HAVE_fma* macros, so that __FP_FAST_FMA* will be defined when | |
| 9969 | using -save-temps. | |
| 9970 | ||
| e426b47b NP |
9971 | 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com> |
| 9972 | ||
| 9973 | Merge from 'apple/trunk' branch on FSF servers. | |
| 0069111f | 9974 | |
| 3f8257db | 9975 | 2005-11-08 Fariborz Jahanian <fjahanian@apple.com> |
| e426b47b | 9976 | |
| 9faeb493 | 9977 | Radar 4330422 |
| e426b47b NP |
9978 | * c-common.h (objc_non_volatilized_type): New declaration |
| 9979 | * stub-objc.c (objc_non_volatilized_type): New stub. | |
| 9980 | ||
| 90fbfdc3 NP |
9981 | 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com> |
| 9982 | ||
| e426b47b | 9983 | Merge from 'apple/trunk' branch on FSF servers. |
| 90fbfdc3 | 9984 | |
| ab20d992 | 9985 | 2006-03-27 Fariborz Jahanian <fjahanian@apple.com> |
| 90fbfdc3 | 9986 | |
| 9faeb493 | 9987 | Radar 4133425 |
| 90fbfdc3 | 9988 | * c-common.h (objc_diagnose_private_ivar): New decl. |
| 0069111f | 9989 | * stub-objc.c (objc_diagnose_private_ivar): New stub. |
| 90fbfdc3 | 9990 | |
| c37d8c30 IS |
9991 | 2010-10-17 Iain Sandoe <iains@gcc.gnu.org> |
| 9992 | ||
| 9993 | * c-common.c (c_common_reswords): Add package, RID_AT_PACKAGE. | |
| 9994 | * c-common.h (enum rid): Add RID_AT_PACKAGE. | |
| 9995 | (objc_ivar_visibility_kind): New enum. | |
| 9996 | (objc_set_visibility): Adjust prototype to use visibility enum. | |
| 0069111f | 9997 | * stub-objc.c (objc_set_visibility): Adjust stub to use |
| c37d8c30 IS |
9998 | visibility enum. |
| 9999 | ||
| 1b1562a5 MM |
10000 | 2010-10-14 Michael Meissner <meissner@linux.vnet.ibm.com> |
| 10001 | ||
| 10002 | * c-cppbuiltin.c (builtin_define_float_constants): Emit | |
| 10003 | __FP_FAST_FMA, __FP_FAST_FMAF, and __FP_FAST_FMAL if the machine | |
| 10004 | has the appropriate fma builtins. | |
| 10005 | (c_cpp_builtins): Adjust call to builtin_define_float_constants. | |
| 10006 | ||
| 668ea4b1 IS |
10007 | 2010-10-14 Iain Sandoe <iains@gcc.gnu.org> |
| 10008 | ||
| 1b1562a5 | 10009 | merge from FSF apple 'trunk' branch. |
| 3f8257db | 10010 | 2006 Fariborz Jahanian <fjahanian@apple.com> |
| 1b1562a5 | 10011 | |
| 668ea4b1 IS |
10012 | Radars 4436866, 4505126, 4506903, 4517826 |
| 10013 | * c-common.c (c_common_resword): Define @property and its attributes. | |
| 10014 | * c-common.h: Define property attribute enum entries. | |
| 10015 | (OBJC_IS_PATTR_KEYWORD): New. | |
| 10016 | (objc_property_attribute_kind): New enum. | |
| 10017 | Declare objc_set_property_attr (), objc_add_property_variable (), | |
| 10018 | objc_build_getter_call () and objc_build_setter_call (). | |
| 10019 | * stub-objc.c (objc_set_property_attr): New stub. | |
| 10020 | (objc_add_property_variable): Likewise. | |
| 10021 | (objc_build_getter_call): Likewise. | |
| 10022 | (objc_build_setter_call) Likewise. | |
| 1b1562a5 | 10023 | |
| a1178b30 IS |
10024 | 2010-10-13 Iain Sandoe <iains@gcc.gnu.org> |
| 10025 | ||
| 1b1562a5 | 10026 | merge from FSF apple 'trunk' branch. |
| ab20d992 | 10027 | 2006-04-26 Fariborz Jahanian <fjahanian@apple.com> |
| a1178b30 IS |
10028 | |
| 10029 | Radar 3803157 (method attributes) | |
| 10030 | * c-common.c (handle_deprecated_attribute): Recognize | |
| 10031 | objc methods as valid declarations. | |
| 10032 | * c-common.h: Declare objc_method_decl (). | |
| 1b1562a5 | 10033 | * stub-objc.c (objc_method_decl): New stub. |
| a1178b30 | 10034 | |
| a75bfaa6 JM |
10035 | 2010-10-08 Joseph Myers <joseph@codesourcery.com> |
| 10036 | ||
| 10037 | * c-common.c (parse_optimize_options): Call | |
| 10038 | decode_cmdline_options_to_array_default_mask before | |
| 10039 | decode_options. Update arguments to decode_options. | |
| 10040 | * c-common.h (c_common_init_options_struct): Declare. | |
| 10041 | * c-opts.c (c_common_init_options_struct): New. Split out from | |
| 10042 | c_common_init_options. | |
| 10043 | ||
| f05b9d93 NP |
10044 | 2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com> |
| 10045 | ||
| 10046 | Implemented fast enumeration for Objective-C. | |
| 10047 | * c-common.h (objc_finish_foreach_loop): New. | |
| 10048 | * stub-objc.c (objc_finish_foreach_loop): New. | |
| 10049 | ||
| 1ebe4b4f JM |
10050 | 2010-10-05 Joseph Myers <joseph@codesourcery.com> |
| 10051 | ||
| 10052 | * c-common.h (struct diagnostic_context): Don't declare here. | |
| 10053 | (c_common_initialize_diagnostics): Declare using | |
| 10054 | diagnostic_context typedef. | |
| 10055 | * c-opts.c (c_common_handle_option): Pass global_dc to | |
| 10056 | handle_generated_option. | |
| 10057 | ||
| d4d24ba4 JM |
10058 | 2010-10-04 Joseph Myers <joseph@codesourcery.com> |
| 10059 | ||
| 10060 | * c-opts.c (c_common_handle_option): Pass &global_options_set to | |
| 10061 | handle_generated_option. | |
| 10062 | ||
| 478a1c5b ILT |
10063 | 2010-10-03 Ian Lance Taylor <iant@google.com> |
| 10064 | ||
| 10065 | * c.opt (-fplan9-extensions): New option. | |
| 10066 | ||
| 82a1c2fe FXC |
10067 | 2010-10-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> |
| 10068 | ||
| 10069 | * c-cppbuiltin.c (define__GNUC__, builtin_define_type_precision): | |
| 10070 | Remove. | |
| 10071 | (c_cpp_builtins): Call functions from cppbuiltin.c instead | |
| 10072 | of duplicating code. | |
| 10073 | ||
| 92902b1b IS |
10074 | 2010-09-30 Iain Sandoe <iains@gcc.gnu.org> |
| 10075 | ||
| 10076 | * c-common.c: Add two new entries for @optional | |
| 10077 | and @required keywords. | |
| 10078 | ||
| 10079 | merge from FSF 'apple/trunk' branch. | |
| 3f8257db | 10080 | 2006-01-30 Fariborz Jahanian <fjahanian@apple.com> |
| 92902b1b IS |
10081 | |
| 10082 | Radar 4386773 | |
| 10083 | * c-common.h (RID_AT_OPTIONAL, RID_AT_REQUIRED): Two new | |
| 10084 | objective-c keywords. | |
| 10085 | (objc_set_method_opt): New declaration. | |
| 10086 | * stub-objc.c (objc_set_method_opt): New stub. | |
| 9faeb493 | 10087 | |
| 46625112 JM |
10088 | 2010-09-30 Joseph Myers <joseph@codesourcery.com> |
| 10089 | ||
| 10090 | * c-common.c (handle_optimize_attribute): Pass &global_options to | |
| 10091 | cl_optimization_save and cl_optimization_restore. | |
| 10092 | * c-opts.c (c_common_handle_option): Pass &global_options to | |
| 10093 | handle_generated_option. | |
| 10094 | * c-pragma.c (handle_pragma_diagnostic): Use option_flag_var. | |
| 10095 | (handle_pragma_pop_options, handle_pragma_reset_options): Pass | |
| 10096 | &global_options to cl_optimization_restore. | |
| 10097 | ||
| 49b91f05 NP |
10098 | 2010-09-30 Nicola Pero <nicola.pero@meta-innovation.com> |
| 10099 | ||
| 10100 | * c-lex.c (c_lex_with_flags): Updated comments for CPP_AT_NAME | |
| 10101 | Objective-C/Objective-C++ keywords. | |
| 10102 | ||
| 13ed556f | 10103 | 2010-09-29 Nicola Pero <nicola.pero@meta-innovation.com> |
| a6341d57 | 10104 | |
| 9faeb493 UB |
10105 | Merge from 'apple/trunk' branch on FSF servers. |
| 10106 | ||
| 3f8257db | 10107 | 2005-10-04 Fariborz Jahanian <fjahanian@apple.com> |
| a6341d57 NP |
10108 | |
| 10109 | Radar 4281748 | |
| 10110 | * c-common.h (objc_check_global_decl): New declaration. | |
| 10111 | * stub-objc.c (objc_check_global_decl): New stub. | |
| 10112 | ||
| f0036cca JM |
10113 | 2010-09-29 Joseph Myers <joseph@codesourcery.com> |
| 10114 | ||
| 10115 | * c.opt: Don't use VarExists. | |
| 10116 | ||
| e3339d0f JM |
10117 | 2010-09-29 Joseph Myers <joseph@codesourcery.com> |
| 10118 | ||
| 10119 | * c-common.c (c_cpp_error): Update names of diagnostic_context | |
| 10120 | members. | |
| 10121 | * c-cppbuiltin.c (c_cpp_builtins_optimize_pragma): Update names of | |
| 10122 | cl_optimization members. | |
| 10123 | * c-opts.c (warning_as_error_callback, c_common_handle_option, | |
| 10124 | sanitize_cpp_opts, finish_options): Update names of cpp_options | |
| 10125 | members. | |
| 10126 | ||
| 1973201f NP |
10127 | 2010-09-29 Nicola Pero <nicola.pero@meta-innovation.com> |
| 10128 | ||
| 10129 | * c-common.h (OBJC_IS_CXX_KEYWORD): New macro. Updated comments. | |
| 10130 | (objc_is_reserved_word): Removed. | |
| 10131 | * c-common.c: Updated comments. | |
| 10132 | * c-lex.c (c_lex_with_flags): Use OBJC_IS_CXX_KEYWORD instead of | |
| 10133 | objc_is_reserved_word. | |
| 10134 | * stub-objc.c (objc_is_reserved_word): Removed. | |
| 10135 | ||
| f7e71da5 IS |
10136 | 2010-09-28 Iain Sandoe <iains@gcc.gnu.org> |
| 10137 | ||
| 9faeb493 | 10138 | * c-common.h (objc_add_method_declaration): Adjust prototype to |
| f7e71da5 IS |
10139 | include attributes. |
| 10140 | (objc_start_method_definition): Likewise. | |
| 10141 | (objc_build_keyword_decl): Likewise. | |
| 10142 | * stub-objc.c:(objc_add_method_declaration): Handle attributes. | |
| 10143 | (objc_start_method_definition): Likewise. | |
| 10144 | (objc_build_keyword_decl): Likewise. | |
| 10145 | ||
| c165dca7 IS |
10146 | 2010-09-28 Iain Sandoe <iains@gcc.gnu.org> |
| 10147 | ||
| 10148 | * c-common.h (objc_start_class_interface): Adjust prototype. | |
| 10149 | (objc_start_category_interface): Likewise. | |
| 10150 | (objc_start_protocol): Likewise. | |
| 10151 | * stub-objc.c (objc_start_protocol): Adjust for extra argument. | |
| 10152 | (objc_start_class_interface): Likewise. | |
| 10153 | (objc_start_category_interface): Likewise. | |
| 10154 | ||
| 7458026b ILT |
10155 | 2010-09-27 Ian Lance Taylor <iant@google.com> |
| 10156 | ||
| 10157 | * c-common.c (c_common_attribute_table): Add no_split_stack. | |
| 10158 | (handle_no_split_stack_attribute): New static function. | |
| 10159 | ||
| b581b85b NP |
10160 | 2010-09-27 Nicola Pero <nicola.pero@meta-innovation.com> |
| 10161 | ||
| 9faeb493 | 10162 | Merge from 'apple/trunk' branch on FSF servers. |
| b581b85b | 10163 | |
| 3f8257db | 10164 | 2005-12-15 Fariborz Jahanian <fjahanian@apple.com> |
| b581b85b | 10165 | |
| 9faeb493 | 10166 | Radar 4229905 |
| b581b85b NP |
10167 | * c-common.h (objc_have_common_type): New declaration. |
| 10168 | * stub-objc.c (objc_have_common_type): New stub. | |
| 10169 | ||
| 10170 | 2005-06-22 Ziemowit Laski <zlaski@apple.com> | |
| 10171 | ||
| 10172 | Radar 4154928 | |
| 10173 | * c-common.h (objc_common_type): New prototype. | |
| 9faeb493 | 10174 | * stub-objc.c (objc_common_type): New stub. |
| b581b85b | 10175 | |
| 46a4da10 JH |
10176 | 2010-09-24 Jan Hubicka <jh@suse.cz> |
| 10177 | ||
| 10178 | * c-common.c (handle_leaf_attribute): New function. | |
| 10179 | (struct attribute_spec c_common_att): Add leaf. | |
| 10180 | ||
| e200444e JM |
10181 | 2010-09-22 Joseph Myers <joseph@codesourcery.com> |
| 10182 | ||
| 10183 | * c.opt (-all-warnings, -ansi, -assert, -assert=, -comments, | |
| 10184 | -comments-in-macros, -define-macro, -define-macro=, -dependencies, | |
| 10185 | -dump, -dump=, -imacros, -imacros=, -include, -include=, | |
| 10186 | -include-barrier, -include-directory, -include-directory=, | |
| 10187 | -include-directory-after, -include-directory-after=, | |
| 10188 | -include-prefix, -include-prefix=, -include-with-prefix, | |
| 10189 | -include-with-prefix=, -include-with-prefix-after, | |
| 10190 | -include-with-prefix-after=, -include-with-prefix-before, | |
| 10191 | -include-with-prefix-before=, -no-integrated-cpp, | |
| 10192 | -no-line-commands, -no-standard-includes, -no-warnings, -output, | |
| 10193 | -output=, -pedantic, -pedantic-errors, -preprocess, | |
| 10194 | -print-missing-file-dependencies, -trace-includes, -traditional, | |
| 10195 | -traditional-cpp, -trigraphs, -undefine-macro, -undefine-macro=, | |
| 10196 | -user-dependencies, -verbose, -write-dependencies, | |
| 10197 | -write-user-dependencies, no-integrated-cpp, traditional): New. | |
| 10198 | ||
| 29a80ea6 NP |
10199 | 2010-09-21 Nicola Pero <nicola.pero@meta-innovation.com> |
| 10200 | ||
| 10201 | PR objc/23710 | |
| ac1fc2fc NP |
10202 | * c-common.h (objc_start_method_definition): Return bool instead |
| 10203 | of void. | |
| 10204 | * stub-objc.c (objc_start_method_definition): Return bool instead | |
| 10205 | of void. | |
| 10206 | ||
| 10207 | 2010-09-21 Nicola Pero <nicola.pero@meta-innovation.com> | |
| 10208 | ||
| 10209 | PR objc/25965 | |
| 10210 | * c-common.h (objc_get_interface_ivars): New declaration. | |
| 10211 | * stub-objc.c (objc_get_interface_ivars): New stub. | |
| 29a80ea6 | 10212 | |
| de621752 ILT |
10213 | 2010-09-15 Ian Lance Taylor <iant@google.com> |
| 10214 | ||
| 10215 | * c-common.c (parse_optimize_options): Do not capitalize warning | |
| 06730c5d | 10216 | messages. Remove period at end of warning message. |
| de621752 | 10217 | |
| ba885ec5 NS |
10218 | 2010-09-09 Nathan Sidwell <nathan@codesourcery.com> |
| 10219 | ||
| 10220 | * c-common.c (handle_alias_ifunc_attribute): New, broken out of ... | |
| 10221 | (handle_alias_attribute): ... here. | |
| 10222 | (handle_ifunc_attribute): New. | |
| 10223 | ||
| c5ee1358 MM |
10224 | 2010-09-06 Mark Mitchell <mark@codesourcery.com> |
| 10225 | ||
| 10226 | * c-common.h (do_warn_double_promotion): Declare. | |
| 10227 | * c-common.c (do_warn_double_promotion): Define. | |
| 10228 | ||
| 0a0b3574 MM |
10229 | 2010-09-05 Mark Mitchell <mark@codesourcery.com> |
| 10230 | ||
| 10231 | * c.opt (Wdouble-promotion): New. | |
| 10232 | ||
| d1779886 JM |
10233 | 2010-09-02 Joseph Myers <joseph@codesourcery.com> |
| 10234 | ||
| 10235 | * c.opt (falt-external-templates, fhuge-objects, fvtable-gc, | |
| 10236 | fvtable-thunks, fxref): Mark no longer supported in help text. | |
| 10237 | ||
| 2d2bd949 JM |
10238 | 2010-09-02 Joseph Myers <joseph@codesourcery.com> |
| 10239 | ||
| 10240 | * c.opt (Wimport, fall-virtual, falt-external-templates, | |
| 10241 | fdefault-inline, fenum-int-equiv, fexternal-templates, | |
| 10242 | fguiding-decls, fhonor-std, fhuge-objects, flabels-ok, | |
| 10243 | fname-mangling-version-, fnew-abi, fnonnull-objects, | |
| 10244 | foptional-diags, fsquangle, fstrict-prototype, fthis-is-variable, | |
| 10245 | fvtable-gc, fvtable-thunks, fxref): Mark with Ignore and Warn as | |
| 10246 | applicable. | |
| 10247 | (fhandle-exceptions): Mark with Alias and Warn. | |
| 10248 | * c-opts.c (c_common_handle_option): Don't handle options marked | |
| 10249 | as ignored. | |
| 10250 | ||
| 5de8299c JM |
10251 | 2010-09-02 Joseph Myers <joseph@codesourcery.com> |
| 10252 | ||
| 10253 | * c.opt (Wcomments, Werror-implicit-function-declaration, | |
| 10254 | ftemplate-depth-, std=c89, std=c9x, std=gnu89, std=gnu9x, | |
| 10255 | std=iso9899:1990, std=iso9899:1999, std=iso9899:199x): Mark as | |
| 10256 | aliases. | |
| 10257 | * c-common.c (option_codes): Use OPT_Wcomment instead of | |
| 10258 | OPT_Wcomments. | |
| 10259 | * c-opts.c (warning_as_error_callback, c_common_handle_option): | |
| 10260 | Don't handle options marked as aliases. | |
| 10261 | ||
| 0ceb0201 RG |
10262 | 2010-08-25 Richard Guenther <rguenther@suse.de> |
| 10263 | ||
| 10264 | * c-common.c (c_common_get_alias_set): Remove special | |
| 10265 | handling for pointers. | |
| 10266 | ||
| ac47786e NF |
10267 | 2010-08-20 Nathan Froyd <froydnj@codesourcery.com> |
| 10268 | ||
| 10269 | * c-common.c: Use FOR_EACH_VEC_ELT. | |
| 10270 | * c-gimplify.c: Likewise. | |
| 10271 | * c-pragma.c: Likewise. | |
| 10272 | ||
| c878765b JM |
10273 | 2010-08-16 Joseph Myers <joseph@codesourcery.com> |
| 10274 | ||
| 10275 | * c.opt (MDX): Change back to MD. Mark NoDriverArg instead of | |
| 10276 | RejectDriver. | |
| 10277 | (MMDX): Change back to MMD. Mark NoDriverArg instead of | |
| 10278 | RejectDriver. | |
| 10279 | * c-opts.c (c_common_handle_option): Use OPT_MD and OPT_MMD | |
| 10280 | instead of OPT_MDX and OPT_MMDX. | |
| 10281 | ||
| 603349bf JM |
10282 | 2010-08-16 Joseph Myers <joseph@codesourcery.com> |
| 10283 | ||
| 10284 | * c.opt (MDX, MMDX, lang-asm): Mark RejectDriver. | |
| 10285 | ||
| 644fa7ac JM |
10286 | 2010-08-12 Joseph Myers <joseph@codesourcery.com> |
| 10287 | ||
| 10288 | * c.opt (MD, MMD): Change to MDX and MMDX. | |
| 10289 | * c-opts.c (c_common_handle_option): Use OPT_MMD and OPT_MMDX. | |
| 10290 | ||
| 481e1176 JM |
10291 | 2010-08-11 Joseph Myers <joseph@codesourcery.com> |
| 10292 | ||
| 10293 | * c-opts.c (c_common_handle_option): Call handle_generated_option | |
| 10294 | instead of handle_option. | |
| 10295 | ||
| ac8dc9f7 NF |
10296 | 2010-08-08 Nathan Froyd <froydnj@codesourcery.com> |
| 10297 | ||
| 10298 | * c-pragma.c (add_to_renaming_pragma_list): Fix call to VEC_safe_push. | |
| 10299 | (maybe_apply_renaming_pragma): Delete unneeded declarations. | |
| 10300 | ||
| 4f8c876d NF |
10301 | 2010-08-08 Nathan Froyd <froydnj@codesourcery.com> |
| 10302 | ||
| 10303 | * c-pragma.c (pending_redefinition): Declare. Declare a VEC of it. | |
| 10304 | (pending_redefine_extname): Change type to a VEC. | |
| 10305 | (add_to_renaming_pragma_list): Update for new type of | |
| 10306 | pending_redefine_extname. | |
| ac8dc9f7 | 10307 | (maybe_apply_renaming_pragma): Likewise. |
| 4f8c876d | 10308 | |
| 3b0c690e AC |
10309 | 2010-08-04 Arnaud Charlet <charlet@adacore.com> |
| 10310 | ||
| 10311 | * c-ada-spec.c (dump_ada_template): Mark underlying instance type as | |
| 10312 | visited. | |
| 10313 | (dump_generic_ada_node): Code clean up. Use TREE_VISITED flag to | |
| 10314 | decide whether a type has already been declared/seen. | |
| 10315 | Do not go to the original type. | |
| 10316 | (dump_nested_types): New parameter forward. | |
| 10317 | Generate forward declaration if needed and mark type as visited. | |
| 10318 | (print_ada_declaration): Call dump_nested_types if not already done. | |
| 10319 | Mark types as visited. | |
| 10320 | ||
| 1890bccc JM |
10321 | 2010-08-03 Joseph Myers <joseph@codesourcery.com> |
| 10322 | ||
| 10323 | * c.opt (-print-pch-checksum): Remove option. | |
| 10324 | * c-opts.c (c_common_handle_option): Don't handle | |
| 10325 | OPT_print_pch_checksum. | |
| 10326 | ||
| 5f20c657 JM |
10327 | 2010-07-27 Joseph Myers <joseph@codesourcery.com> |
| 10328 | ||
| 10329 | * c-common.h (c_common_handle_option): Update prototype and return | |
| 10330 | value type. | |
| 10331 | * c-opts.c (c_common_handle_option): Update prototype and return | |
| 10332 | value type. Update calls to handle_option and | |
| 10333 | enable_warning_as_error. | |
| 10334 | ||
| f551f80c JJ |
10335 | 2010-07-27 Jakub Jelinek <jakub@redhat.com> |
| 10336 | ||
| 10337 | PR c/45079 | |
| 10338 | * c-pretty-print.c (pp_c_expression): Handle C_MAYBE_CONST_EXPR. | |
| 10339 | ||
| 61ff2bdc JM |
10340 | 2010-07-27 Joseph Myers <joseph@codesourcery.com> |
| 10341 | ||
| 10342 | * c-common.h (c_common_missing_argument): Remove. | |
| 10343 | * c-opts.c (c_common_missing_argument): Remove. | |
| 10344 | * c.opt (A, D, F, I, MD, MMD, MQ, MT, U, fconstant-string-class=, | |
| 10345 | idirafter, imacros, include, isysroot, isystem, iquote): Add | |
| 10346 | MissingArgError. | |
| 10347 | * c-objc-common.h (LANG_HOOKS_MISSING_ARGUMENT): Remove. | |
| 10348 | ||
| 7a9bf9a4 JM |
10349 | 2010-07-27 Joseph Myers <joseph@codesourcery.com> |
| 10350 | ||
| 10351 | * c-common.h (c_common_option_lang_mask, | |
| 10352 | c_common_initialize_diagnostics, c_common_complain_wrong_lang_p): | |
| 10353 | New. | |
| 10354 | (c_common_init_options): Update prototype. | |
| 10355 | * c-opts.c (c_common_option_lang_mask): New. | |
| 10356 | (c_common_initialize_diagnostics): Split out of | |
| 10357 | c_common_init_options. | |
| 10358 | (accept_all_c_family_options, c_common_complain_wrong_lang_p): | |
| 10359 | New. | |
| 10360 | (c_common_init_options): Update prototype. Use decoded options in | |
| 10361 | search for -lang-asm. | |
| 10362 | ||
| 910ad8de NF |
10363 | 2010-07-15 Nathan Froyd <froydnj@codesourcery.com> |
| 10364 | ||
| 10365 | * c-common.c: Carefully replace TREE_CHAIN with DECL_CHAIN. | |
| 10366 | * c-format.c: Likewise. | |
| 10367 | ||
| 718f9c0f MLI |
10368 | 2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| 10369 | ||
| 10370 | * c-common.h: Include diagnostic-core.h. Error if already | |
| 10371 | included. | |
| 10372 | * c-semantics.c: Do not define GCC_DIAG_STYLE here. | |
| 10373 | ||
| 4d451982 MLI |
10374 | 2010-07-03 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| 10375 | ||
| adfac8df | 10376 | * c-common.c (IN_GCC_FRONTEND): Do not undef. |
| 4d451982 MLI |
10377 | Do not include expr.h |
| 10378 | (vector_mode_valid_p): Move here. | |
| 10379 | ||
| 119fe915 SB |
10380 | 2010-06-21 DJ Delorie <dj@redhat.com> |
| 10381 | ||
| 10382 | * c-pragma.c (handle_pragma_diagnostic): Add push/pop, | |
| 10383 | allow these pragmas anywhere. | |
| 10384 | ||
| 10385 | 2010-06-14 Jakub Jelinek <jakub@redhat.com> | |
| 10386 | ||
| 10387 | PR bootstrap/44509 | |
| 10388 | * c-cppbuiltin.c: Include gt-c-family-c-cppbuiltin.h. | |
| 10389 | (lazy_hex_fp_values, lazy_hex_fp_value_count): Add GTY(()) markers. | |
| 10390 | (lazy_hex_fp_value, builtin_define_with_hex_fp_value): Use | |
| 10391 | ggc_strdup instead of xstrdup. | |
| 10392 | ||
| 10393 | 2010-06-10 Jakub Jelinek <jakub@redhat.com> | |
| 10394 | ||
| 10395 | * c-cppbuiltin.c: Include cpp-id-data.h. | |
| 10396 | (lazy_hex_fp_values, lazy_hex_fp_value_count): New variables. | |
| 10397 | (lazy_hex_fp_value): New function. | |
| 10398 | (builtin_define_with_hex_fp_value): Provide definitions lazily. | |
| 10399 | ||
| 6662d794 MLI |
10400 | 2010-06-30 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| 10401 | ||
| 10402 | * c-gimplify.c: Do not include tree-flow.h | |
| 10403 | ||
| 38f8b050 JR |
10404 | 2010-06-29 Joern Rennecke <joern.rennecke@embecosm.com> |
| 10405 | ||
| 10406 | PR other/44034 | |
| 10407 | * c-common.c: Rename targetm member: | |
| 10408 | targetm.enum_va_list -> targetm.enum_va_list_p | |
| 10409 | ||
| 9589f23e AS |
10410 | 2010-06-28 Anatoly Sokolov <aesok@post.ru> |
| 10411 | ||
| 10412 | * c-common.c (shorten_compare): Adjust call to force_fit_type_double. | |
| 10413 | ||
| 3b06d379 SB |
10414 | 2010-06-28 Steven Bosscher <steven@gcc.gnu.org> |
| 10415 | ||
| 10416 | * c-cppbuiltin.c: Do not include except.h. | |
| 10417 | ||
| d166d4c3 AK |
10418 | 2010-06-24 Andi Kleen <ak@linux.intel.com> |
| 10419 | ||
| 9faeb493 UB |
10420 | * c-common.c (warn_for_omitted_condop): New. |
| 10421 | * c-common.h (warn_for_omitted_condop): Add prototype. | |
| d166d4c3 | 10422 | |
| 70cb8be6 JM |
10423 | 2010-06-21 Joseph Myers <joseph@codesourcery.com> |
| 10424 | ||
| 10425 | * c.opt (lang-objc): Remove. | |
| 10426 | * c-opts.c (c_common_handle_option): Don't handle OPT_lang_objc. | |
| 10427 | ||
| a4c97feb JR |
10428 | 2010-06-21 Joern Rennecke <joern.rennecke@embecosm.com> |
| 10429 | ||
| 10430 | * c-opts.c: Include "tm_p.h". | |
| 10431 | ||
| 6e2f1956 JM |
10432 | 2010-06-20 Joseph Myers <joseph@codesourcery.com> |
| 10433 | ||
| 10434 | * c-common.c (parse_optimize_options): Update call to | |
| 10435 | decode_options. | |
| 10436 | ||
| bc87224e NF |
10437 | 2010-06-18 Nathan Froyd <froydnj@codesourcery.com> |
| 10438 | ||
| 10439 | * c-common.c (record_types_used_by_current_var_decl): Adjust for | |
| 10440 | new type of types_used_by_cur_var_decl. | |
| 10441 | ||
| b49cf425 JR |
10442 | 2010-06-17 Joern Rennecke <joern.rennecke@embecosm.com> |
| 10443 | ||
| 10444 | PR bootstrap/44512 | |
| 10445 | * c-cppbuiltin.c (builtin_define_with_hex_fp_value): Add cast | |
| 10446 | for C++ standard compliance. | |
| 10447 | ||
| 59f9c2ed JM |
10448 | 2010-06-16 Jason Merrill <jason@redhat.com> |
| 10449 | ||
| 10450 | * c.opt: Add -Wnoexcept. | |
| 10451 | ||
| 33766b66 RG |
10452 | 2010-06-16 Richard Guenther <rguenther@suse.de> |
| 10453 | ||
| 10454 | PR c/44555 | |
| 10455 | * c-common.c (c_common_truthvalue_conversion): Remove | |
| 10456 | premature and wrong optimization concering ADDR_EXPRs. | |
| 10457 | ||
| eff7e30c AC |
10458 | 2010-06-15 Arnaud Charlet <charlet@adacore.com> |
| 10459 | ||
| 10460 | * c-ada-spec.c (dump_sloc): Remove column info. | |
| 10461 | (is_simple_enum): New function. | |
| 10462 | (dump_generic_ada_node, print_ada_declaration): Map C enum types to Ada | |
| 10463 | enum types when relevant. | |
| 10464 | ||
| 6312e84d MLI |
10465 | 2010-06-11 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| 10466 | ||
| 9faeb493 | 10467 | * c-common.c (conversion_warning): Warn at expression |
| 6312e84d MLI |
10468 | location. |
| 10469 | ||
| 1cb42611 JM |
10470 | 2010-06-10 Joseph Myers <joseph@codesourcery.com> |
| 10471 | ||
| 10472 | * c-opts.c (c_common_handle_option): Don't handle | |
| 10473 | OPT_fshow_column. | |
| 10474 | ||
| a9429e29 LB |
10475 | 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com> |
| 10476 | ||
| 10477 | * c-pragma.c (push_alignment): Use typed GC allocation. | |
| 10478 | (handle_pragma_push_options): Likewise. | |
| 10479 | ||
| 10480 | * c-common.c (parse_optimize_options): Likewise. | |
| 10481 | ||
| 10482 | * c-common.h (struct sorted_fields_type): Add variable_size GTY | |
| 10483 | option. | |
| 10484 | ||
| 5498f011 JM |
10485 | 2010-06-07 Joseph Myers <joseph@codesourcery.com> |
| 10486 | ||
| 10487 | * c-common.c (flag_preprocess_only, flag_undef, flag_no_builtin, | |
| 10488 | flag_no_nonansi_builtin, flag_short_double, flag_short_wchar, | |
| 10489 | flag_lax_vector_conversions, flag_ms_extensions, flag_no_asm, | |
| 10490 | flag_signed_bitfields, warn_strict_null_sentinel, | |
| 10491 | flag_nil_receivers, flag_zero_link, flag_replace_objc_classes, | |
| 10492 | flag_gen_declaration, flag_no_gnu_keywords, | |
| 10493 | flag_implement_inlines, flag_implicit_templates, | |
| 10494 | flag_implicit_inline_templates, flag_optional_diags, | |
| 10495 | flag_elide_constructors, flag_default_inline, flag_rtti, | |
| 10496 | flag_conserve_space, flag_access_control, flag_check_new, | |
| 10497 | flag_new_for_scope, flag_weak, flag_working_directory, | |
| 10498 | flag_use_cxa_atexit, flag_use_cxa_get_exception_ptr, | |
| 10499 | flag_enforce_eh_specs, flag_threadsafe_statics, | |
| 10500 | flag_pretty_templates): Remove. | |
| 10501 | * c-common.h (flag_preprocess_only, flag_nil_receivers, | |
| 10502 | flag_objc_exceptions, flag_objc_sjlj_exceptions, flag_zero_link, | |
| 10503 | flag_replace_objc_classes, flag_undef, flag_no_builtin, | |
| 10504 | flag_no_nonansi_builtin, flag_short_double, flag_short_wchar, | |
| 10505 | flag_lax_vector_conversions, flag_ms_extensions, flag_no_asm, | |
| 10506 | flag_const_strings, flag_signed_bitfields, flag_gen_declaration, | |
| 10507 | flag_no_gnu_keywords, flag_implement_inlines, | |
| 10508 | flag_implicit_templates, flag_implicit_inline_templates, | |
| 10509 | flag_optional_diags, flag_elide_constructors, flag_default_inline, | |
| 10510 | flag_rtti, flag_conserve_space, flag_access_control, | |
| 10511 | flag_check_new, flag_new_for_scope, flag_weak, | |
| 10512 | flag_working_directory, flag_use_cxa_atexit, | |
| 10513 | flag_use_cxa_get_exception_ptr, flag_enforce_eh_specs, | |
| 10514 | flag_threadsafe_statics, flag_pretty_templates, | |
| 10515 | warn_strict_null_sentinel): Remove. | |
| 10516 | * c.opt (E, Wstrict-null-sentinel, faccess-control, fasm, | |
| 10517 | fbuiltin, fcheck-new, fconserve-space, felide-constructors, | |
| 10518 | fenforce-eh-specs, ffor-scope, fgnu-keywords, fimplement-inlines, | |
| 10519 | fimplicit-inline-templates, fimplicit-templates, | |
| 10520 | flax-vector-conversions, fms-extensions, fnil-receivers, | |
| 10521 | fnonansi-builtins, fpretty-templates, freplace-objc-classes, | |
| 10522 | frtti, fshort-double, fshort-enums, fshort-wchar, | |
| 10523 | fsigned-bitfields, fsigned-char, fstats, fthreadsafe-statics, | |
| 10524 | funsigned-bitfields, funsigned-char, fuse-cxa-atexit, | |
| 10525 | fuse-cxa-get-exception-ptr, fweak, fworking-directory, fzero-link, | |
| 10526 | gen-decls, undef): Use Var. | |
| 10527 | (fdefault-inline, foptional-diags): Document as doing nothing. | |
| 10528 | * c-opts.c (c_common_handle_option): Remove cases for options now | |
| 10529 | using Var. Mark ignored options as such. | |
| 10530 | ||
| 39dabefd SB |
10531 | 2010-06-05 Steven Bosscher <steven@gcc.gnu.org> |
| 10532 | ||
| 9faeb493 | 10533 | * c-common.c: Moved to here from parent directory. |
| 39dabefd SB |
10534 | * c-common.def: Likewise. |
| 10535 | * c-common.h: Likewise. | |
| 10536 | * c-cppbuiltin.c: Likewise. | |
| 10537 | * c-dump.c: Likewise. | |
| 10538 | * c-format.c: Likewise. | |
| 10539 | * c-format.h : Likewise. | |
| 10540 | * c-gimplify.c: Likewise. | |
| 10541 | * c-lex.c: Likewise. | |
| 10542 | * c-omp.c: Likewise. | |
| 10543 | * c.opt: Likewise. | |
| 10544 | * c-opts.c: Likewise. | |
| 10545 | * c-pch.c: Likewise. | |
| 10546 | * c-ppoutput.c: Likewise. | |
| 10547 | * c-pragma.c: Likewise. | |
| 10548 | * c-pragma.h: Likewise. | |
| 10549 | * c-pretty-print.c: Likewise. | |
| 10550 | * c-pretty-print.h: Likewise. | |
| 10551 | * c-semantics.c: Likewise. | |
| 10552 | * stub-objc.c: Likewise. | |
| 10553 | ||
| 10554 | * c-common.c: Include gt-c-family-c-common.h. | |
| 10555 | * c-pragma.c: Include gt-c-family-c-pragma.h. | |
| 10556 | \f | |
| a5544970 | 10557 | Copyright (C) 2010-2019 Free Software Foundation, Inc. |
| 39dabefd SB |
10558 | |
| 10559 | Copying and distribution of this file, with or without modification, | |
| 10560 | are permitted in any medium without royalty provided the copyright | |
| 10561 | notice and this notice are preserved. |