git://gcc.gnu.org / gcc.git / blame
| Commit | Line | Data |
|---|---|---|
| 23a04216 JH |
1 | 2014-03-28 Jan Hubicka <hubicka@ucw.cz> |
| 2 | ||
| 3 | * cgraph.c: Include expr.h and tree-dfa.h. | |
| 4 | (cgraph_redirect_edge_call_stmt_to_callee): If call in noreturn; remove LHS. | |
| 5 | ||
| a4971e68 VM |
6 | 2014-03-28 Vladimir Makarov <vmakarov@redhat.com> |
| 7 | ||
| 8 | PR target/60675 | |
| 9 | * lra-assigns.c (find_hard_regno_for): Remove unavailable hard | |
| 10 | regs from checking multi-reg pseudos. | |
| 11 | ||
| 7ac84c02 RR |
12 | 2014-03-28 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> |
| 13 | ||
| 14 | * config/arm/t-aprofile (MULTILIB_MATCHES): Correct A12 rule. | |
| 15 | ||
| bd302a18 UW |
16 | 2014-03-28 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
| 17 | ||
| 18 | * config/rs6000/rs6000.c (fusion_gpr_load_p): Refuse optimization | |
| 19 | if it would clobber the stack pointer, even temporarily. | |
| 20 | ||
| cee9defb EB |
21 | 2014-03-28 Eric Botcazou <ebotcazou@adacore.com> |
| 22 | ||
| 23 | * mode-switching.c: Make small adjustments to the top comment. | |
| 24 | ||
| 117f16fb MM |
25 | 2014-03-27 Michael Meissner <meissner@linux.vnet.ibm.com> |
| 26 | ||
| 27 | * config/rs6000/constraints.md (wD constraint): New constraint to | |
| 28 | match the constant integer to get the top DImode/DFmode out of a | |
| 29 | vector in a VSX register. | |
| 30 | ||
| 31 | * config/rs6000/predicates.md (vsx_scalar_64bit): New predicate to | |
| 32 | match the constant integer to get the top DImode/DFmode out of a | |
| 33 | vector in a VSX register. | |
| 34 | ||
| 35 | * config/rs6000/rs6000-builtins.def (VBPERMQ): Add vbpermq builtin | |
| 36 | for ISA 2.07. | |
| 37 | ||
| 38 | * config/rs6000/rs6000-c.c (altivec_overloaded_builtins): Add | |
| 39 | vbpermq builtins. | |
| 40 | ||
| 41 | * config/rs6000/rs6000.c (rs6000_debug_reg_global): If | |
| 42 | -mdebug=reg, print value of VECTOR_ELEMENT_SCALAR_64BIT. | |
| 43 | ||
| 44 | * config/rs6000/vsx.md (vsx_extract_<mode>, V2DI/V2DF modes): | |
| 45 | Optimize vec_extract of 64-bit values, where the value being | |
| 46 | extracted is in the top word, where we can use scalar | |
| 47 | instructions. Add direct move and store support. Combine the big | |
| 48 | endian/little endian vector select load support into a single | |
| 49 | insn. | |
| 50 | (vsx_extract_<mode>_internal1): Likewise. | |
| 51 | (vsx_extract_<mode>_internal2): Likewise. | |
| 52 | (vsx_extract_<mode>_load): Likewise. | |
| 53 | (vsx_extract_<mode>_store): Likewise. | |
| 54 | (vsx_extract_<mode>_zero): Delete, big and little endian insns are | |
| 55 | combined into vsx_extract_<mode>_load. | |
| 56 | (vsx_extract_<mode>_one_le): Likewise. | |
| 57 | ||
| 58 | * config/rs6000/rs6000.h (VECTOR_ELEMENT_SCALAR_64BIT): Macro to | |
| 59 | define the top 64-bit vector element. | |
| 60 | ||
| 61 | * doc/md.texi (PowerPC and IBM RS6000 constraints): Document wD | |
| 62 | constraint. | |
| 63 | ||
| 6788164b MM |
64 | * doc/extend.texi (PowerPC AltiVec/VSX Built-in Functions): |
| 65 | Document vec_vbpermq builtin. | |
| 66 | ||
| 117f16fb MM |
67 | PR target/60672 |
| 68 | * config/rs6000/altivec.h (vec_xxsldwi): Add missing define to | |
| 69 | enable use of xxsldwi and xxpermdi builtin functions. | |
| 70 | (vec_xxpermdi): Likewise. | |
| 71 | ||
| 72 | * doc/extend.texi (PowerPC AltiVec/VSX Built-in Functions): | |
| 73 | Document use of vec_xxsldwi and vec_xxpermdi builtins. | |
| 74 | ||
| 9e038952 VM |
75 | 2014-03-27 Vladimir Makarov <vmakarov@redhat.com> |
| 76 | ||
| 77 | PR rtl-optimization/60650 | |
| 78 | * lra-asign.c (find_hard_regno_for, spill_for): Add parameter | |
| 79 | first_p. Use it. | |
| 80 | (find_spills_for): New. | |
| 81 | (assign_by_spills): Pass the new parameter to find_hard_regno_for. | |
| 82 | Spill all pseudos on the second iteration. | |
| 83 | ||
| 324dc401 MP |
84 | 2014-03-27 Marek Polacek <polacek@redhat.com> |
| 85 | ||
| 86 | PR c/50347 | |
| 87 | * doc/extend.texi (ffs Builtins): Change unsigned types to signed | |
| 88 | types. | |
| 89 | ||
| 6e77facf AK |
90 | 2014-03-27 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| 91 | ||
| 92 | * config/s390/s390.c (s390_can_use_return_insn): Check for | |
| 93 | call-saved FPRs on 31 bit. | |
| 94 | ||
| 47519a14 JJ |
95 | 2014-03-27 Jakub Jelinek <jakub@redhat.com> |
| 96 | ||
| 97 | PR middle-end/60682 | |
| 98 | * omp-low.c (lower_omp_1): For gimple_clobber_p stmts, | |
| 99 | if they need regimplification, just drop them instead of | |
| 100 | calling gimple_regimplify_operands on them. | |
| 101 | ||
| 0b7f8166 MS |
102 | 2014-03-27 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 103 | ||
| 104 | PR target/60580 | |
| 105 | * config/aarch64/aarch64.c (faked_omit_frame_pointer): Remove. | |
| 106 | (aarch64_frame_pointer_required): Adjust logic. | |
| 107 | (aarch64_can_eliminate): Adjust logic. | |
| 108 | (aarch64_override_options_after_change): Adjust logic. | |
| 109 | ||
| 2f2a7d15 DC |
110 | 2014-03-27 Dehao Chen <dehao@google.com> |
| 111 | ||
| 112 | * ipa-inline.c (early_inliner): Update node's inline info. | |
| 113 | ||
| a0dbf285 DC |
114 | 2014-03-26 Dehao Chen <dehao@google.com> |
| 115 | ||
| 116 | * dojump.c (do_compare_rtx_and_jump): Sets correct probability for | |
| 117 | compiler inserted conditional jumps for NAN float check. | |
| 118 | ||
| ed0ca1e1 JJ |
119 | 2014-03-26 Jakub Jelinek <jakub@redhat.com> |
| 120 | ||
| 07d72e1d JJ |
121 | * ubsan.h (ubsan_create_data): Change second argument's type |
| 122 | to const location_t *. | |
| 123 | * ubsan.c (ubsan_source_location): If xloc.file is NULL, set it to | |
| 124 | _("<unknown>"). | |
| 125 | (ubsan_create_data): Change second argument to const location_t *PLOC. | |
| 126 | Create Loc field whenever PLOC is non-NULL. | |
| 127 | (ubsan_instrument_unreachable, ubsan_expand_null_ifn, | |
| 128 | ubsan_build_overflow_builtin, instrument_bool_enum_load): Adjust | |
| 129 | callers. | |
| 130 | ||
| ed0ca1e1 JJ |
131 | PR other/59545 |
| 132 | * real.c (real_to_integer2): Change type of low to UHWI. | |
| 133 | ||
| b9487dd8 TB |
134 | 2014-03-26 Tobias Burnus <burnus@net-b.de> |
| 135 | ||
| 136 | * gcc.c (LINK_COMMAND_SPEC): Use libcilkrts.spec for -fcilkplus. | |
| 137 | (CILK_SELF_SPECS): New define. | |
| 138 | (driver_self_specs): Use it. | |
| 139 | ||
| 3a2700f6 RB |
140 | 2014-03-26 Richard Biener <rguenther@suse.de> |
| 141 | ||
| 142 | * tree-pretty-print.c (percent_K_format): Implement special | |
| 143 | case for LTO and its stripped down BLOCK tree. | |
| 144 | ||
| 368b454d JJ |
145 | 2014-03-26 Jakub Jelinek <jakub@redhat.com> |
| 146 | ||
| aa6b742f JJ |
147 | PR sanitizer/60636 |
| 148 | * ubsan.c (instrument_si_overflow): Instrument ABS_EXPR. | |
| 149 | ||
| 368b454d JJ |
150 | * tree-vrp.c (simplify_internal_call_using_ranges): If only |
| 151 | one range is range_int_cst_p, but not both, at least optimize | |
| 152 | addition/subtraction of 0 and multiplication by 0 or 1. | |
| 153 | * gimple-fold.c (gimple_fold_call): Fold | |
| 154 | IFN_UBSAN_CHECK_{ADD,SUB,MUL}. | |
| 155 | (gimple_fold_stmt_to_constant_1): If both op0 and op1 aren't | |
| 156 | INTEGER_CSTs, try to fold at least x * 0 and y - y. | |
| 157 | ||
| c7e30a96 EB |
158 | 2014-03-26 Eric Botcazou <ebotcazou@adacore.com> |
| 159 | ||
| 160 | PR rtl-optimization/60452 | |
| 161 | * rtlanal.c (rtx_addr_can_trap_p_1): Fix head comment. | |
| 162 | <case REG>: Return 1 for invalid offsets from the frame pointer. | |
| 163 | ||
| d615d763 MP |
164 | 2014-03-26 Marek Polacek <polacek@redhat.com> |
| 165 | ||
| 166 | PR c/37428 | |
| 167 | * doc/extend.texi (C Extensions): Mention variable-length arrays in | |
| 168 | a structure/union. | |
| 169 | ||
| 1b226529 MP |
170 | 2014-03-26 Marek Polacek <polacek@redhat.com> |
| 171 | ||
| 172 | PR c/39525 | |
| 173 | * doc/extend.texi (Designated Inits): Describe what happens to omitted | |
| 174 | field members. | |
| 175 | ||
| 6686e0bc MP |
176 | 2014-03-26 Marek Polacek <polacek@redhat.com> |
| 177 | ||
| 178 | PR other/59545 | |
| 179 | * ira-color.c (update_conflict_hard_regno_costs): Perform the | |
| 180 | multiplication in unsigned type. | |
| 181 | ||
| d4fbc3ae CJW |
182 | 2014-03-26 Chung-Ju Wu <jasonwucj@gmail.com> |
| 183 | ||
| 184 | * doc/install.texi: Document nds32le-*-elf and nds32be-*-elf. | |
| 185 | ||
| dfa6c87b CJW |
186 | 2014-03-26 Chung-Ju Wu <jasonwucj@gmail.com> |
| 187 | ||
| 188 | * doc/contrib.texi: Add myself as Andes nds32 port contributor. | |
| 189 | ||
| 9de6f6c3 JH |
190 | 2014-03-25 Jan Hubicka <hubicka@ucw.cz> |
| 191 | ||
| 192 | PR ipa/60315 | |
| 193 | * cif-code.def (UNREACHABLE) New code. | |
| 194 | * ipa-inline.c (inline_small_functions): Skip edges to __builtlin_unreachable. | |
| 195 | (estimate_edge_growth): Allow edges to __builtlin_unreachable. | |
| 196 | * ipa-inline-analysis.c (edge_set_predicate): Redirect edges with false | |
| 197 | predicate to __bulitin_unreachable. | |
| 198 | (set_cond_stmt_execution_predicate): Fix issue when invert_tree_comparison | |
| 199 | returns ERROR_MARK. | |
| 200 | * ipa-pure-const.c (propagate_pure_const, propagate_nothrow): Do not | |
| 201 | propagate to inline clones. | |
| 202 | * cgraph.c (verify_edge_corresponds_to_fndecl): Allow redirection | |
| 203 | to unreachable. | |
| 204 | * ipa-cp.c (create_specialized_node): Be ready for new node to appear. | |
| 205 | * cgraphclones.c (cgraph_clone_node): If call destination is already | |
| 206 | ureachable, do not redirect it back. | |
| 207 | * tree-inline.c (fold_marked_statements): Hanlde calls becoming | |
| 208 | unreachable. | |
| 209 | ||
| d7636f56 JH |
210 | 2014-03-25 Jan Hubicka <hubicka@ucw.cz> |
| 211 | ||
| 212 | * ipa-pure-const.c (propagate_pure_const, propagate_nothrow): | |
| 213 | Do not modify inline clones. | |
| 214 | ||
| d1873c57 JJ |
215 | 2014-03-25 Jakub Jelinek <jakub@redhat.com> |
| 216 | ||
| 217 | * config/i386/i386.md (general_sext_operand): New mode attr. | |
| 218 | (addv<mode>4, subv<mode>4, mulv<mode>4): If operands[2] is CONST_INT, | |
| 219 | don't generate (sign_extend (const_int)). | |
| 220 | (*addv<mode>4, *subv<mode>4, *mulv<mode>4): Disallow CONST_INT_P | |
| 221 | operands[2]. Use We constraint instead of <i> and <general_sext_operand> | |
| 222 | predicate instead of <general_operand>. | |
| 223 | (*addv<mode>4_1, *subv<mode>4_1, *mulv<mode>4_1): New insns. | |
| 224 | * config/i386/constraints.md (We): New constraint. | |
| 225 | * config/i386/predicates.md (x86_64_sext_operand, | |
| 226 | sext_operand): New predicates. | |
| 227 | ||
| b5165eb0 MJ |
228 | 2014-03-25 Martin Jambor <mjambor@suse.cz> |
| 229 | ||
| 230 | PR ipa/60600 | |
| 231 | * ipa-cp.c (ipa_get_indirect_edge_target_1): Redirect type | |
| 232 | inconsistent devirtualizations to __builtin_unreachable. | |
| 233 | ||
| 3102858d MP |
234 | 2014-03-25 Marek Polacek <polacek@redhat.com> |
| 235 | ||
| 236 | PR c/35449 | |
| 237 | * doc/extend.texi (Example of asm with clobbered asm reg): Fix typo. | |
| 238 | ||
| 4b1e108c AL |
239 | 2014-03-25 Alan Lawrence <alan.lawrence@arm.com> |
| 240 | ||
| 241 | * config/aarch64/aarch64.c (aarch64_simd_valid_immediate): Reverse | |
| 242 | order of elements for big-endian. | |
| 243 | ||
| 40b0722f RB |
244 | 2014-03-25 Richard Biener <rguenther@suse.de> |
| 245 | ||
| 246 | PR middle-end/60635 | |
| 247 | * gimplify-me.c (gimple_regimplify_operands): Update the | |
| 248 | re-gimplifed stmt. | |
| 249 | ||
| 4a5798de MJ |
250 | 2014-03-25 Martin Jambor <mjambor@suse.cz> |
| 251 | ||
| 252 | PR ipa/59176 | |
| 253 | * lto-cgraph.c (lto_output_node): Stream body_removed flag. | |
| 254 | (lto_output_varpool_node): Likewise. | |
| 255 | (input_overwrite_node): Likewise. | |
| 256 | (input_varpool_node): Likewise. | |
| 257 | ||
| 585d0088 RB |
258 | 2014-03-25 Richard Biener <rguenther@suse.de> |
| 259 | ||
| 260 | * lto-wrapper.c (merge_and_complain): Handle OPT_fPIE like | |
| 261 | OPT_fpie. | |
| 262 | (run_gcc): Likewise. | |
| 263 | ||
| a8acccdd JJ |
264 | 2014-03-25 Jakub Jelinek <jakub@redhat.com> |
| 265 | ||
| 51ee05d0 JJ |
266 | * combine.c (simplify_compare_const): Add MODE argument. |
| 267 | Handle mode_width 0 as very large mode_width. | |
| 268 | (try_combine, simplify_comparison): Adjust callers. | |
| 269 | ||
| a8acccdd JJ |
270 | * cselib.c (cselib_hash_rtx): Perform addition in unsigned |
| 271 | type to avoid signed integer overflow. | |
| 272 | * explow.c (plus_constant): Likewise. | |
| 273 | ||
| 57fc74a4 DV |
274 | 2014-03-25 Dominik Vogt <vogt@linux.vnet.ibm.com> |
| 275 | ||
| 276 | * doc/generic.texi: Correct typos. | |
| 277 | ||
| 09f15d1b TB |
278 | 2014-03-24 Tobias Burnus <burnus@net-b.de> |
| 279 | ||
| 280 | * doc/invoke.texi (-flto): Expand section about | |
| 281 | using static libraries with LTO. | |
| 282 | ||
| 72a4ddf2 AK |
283 | 2014-03-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| 284 | ||
| 285 | PR rtl-optimization/60501 | |
| 286 | * optabs.def (addptr3_optab): New optab. | |
| 287 | * optabs.c (gen_addptr3_insn, have_addptr3_insn): New function. | |
| 288 | * doc/md.texi ("addptrm3"): Document new RTL standard expander. | |
| 289 | * expr.h (gen_addptr3_insn, have_addptr3_insn): Add prototypes. | |
| 290 | ||
| 291 | * lra.c (emit_add3_insn): Use the addptr pattern if available. | |
| 292 | ||
| 293 | * config/s390/s390.md ("addptrdi3", "addptrsi3"): New expanders. | |
| 294 | ||
| 0b192937 UD |
295 | 2014-03-24 Ulrich Drepper <drepper@gmail.com> |
| 296 | ||
| 2b2384e8 UD |
297 | * config/i386/avx512fintrin.h: Define _mm512_set1_ps and |
| 298 | _mm512_set1_pd. | |
| 299 | ||
| 0b192937 UD |
300 | * config/i386/avxintrin.h (_mm256_undefined_si256): Define. |
| 301 | (_mm256_undefined_ps): Define. | |
| 302 | (_mm256_undefined_pd): Define. | |
| 303 | * config/i386/emmintrin.h (_mm_undefined_si128): Define. | |
| 304 | (_mm_undefined_pd): Define. | |
| 305 | * config/i386/xmmintrin.h (_mm_undefined_ps): Define. | |
| 306 | * config/i386/avx512fintrin.h (_mm512_undefined_si512): Define. | |
| 307 | (_mm512_undefined_ps): Define. | |
| 308 | (_mm512_undefined_pd): Define. | |
| 309 | Use _mm*_undefined_*. | |
| 310 | * config/i386/avx2intrin.h: Use _mm*_undefined_*. | |
| 311 | ||
| 252c7556 AV |
312 | 2014-03-24 Alex Velenko <Alex.Velenko@arm.com> |
| 313 | ||
| 314 | * config/aarch64/aarch64-simd-builtins.def (lshr): DI mode excluded. | |
| 315 | (lshr_simd): DI mode added. | |
| 316 | * config/aarch64/aarch64-simd.md (aarch64_lshr_simddi): New pattern. | |
| 317 | (aarch64_ushr_simddi): Likewise. | |
| 318 | * config/aarch64/aarch64.md (UNSPEC_USHR64): New unspec. | |
| 319 | * config/aarch64/arm_neon.h (vshr_n_u64): Intrinsic fixed. | |
| 320 | (vshrd_n_u64): Likewise. | |
| 321 | ||
| 15e3d4f1 RO |
322 | 2014-03-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 323 | ||
| 324 | * Makefile.in (s-macro_list): Depend on cc1. | |
| 325 | ||
| 1858c2d3 TJ |
326 | 2014-03-23 Teresa Johnson <tejohnson@google.com> |
| 327 | ||
| 328 | * ipa-utils.c (ipa_print_order): Use specified dump file. | |
| 329 | ||
| f87604f8 EB |
330 | 2014-03-23 Eric Botcazou <ebotcazou@adacore.com> |
| 331 | ||
| 332 | PR rtl-optimization/60601 | |
| 333 | * bb-reorder.c (fix_up_fall_thru_edges): Test EDGE_FALLTHRU everywhere. | |
| 334 | ||
| 335 | * gcc.c (eval_spec_function): Initialize save_growing_value. | |
| 336 | ||
| 3db31fd1 JJ |
337 | 2014-03-22 Jakub Jelinek <jakub@redhat.com> |
| 338 | ||
| f451d3a8 JJ |
339 | PR sanitizer/60613 |
| 340 | * internal-fn.c (ubsan_expand_si_overflow_addsub_check): For | |
| 341 | code == MINUS_EXPR, never swap op0 with op1. | |
| 342 | ||
| 3db31fd1 JJ |
343 | * toplev.c (init_local_tick): Avoid signed integer multiplication |
| 344 | overflow. | |
| 345 | * genautomata.c (reserv_sets_hash_value): Fix rotate idiom, avoid | |
| 346 | shift by first operand's bitsize. | |
| 347 | ||
| e49080ec JJ |
348 | 2014-03-21 Jakub Jelinek <jakub@redhat.com> |
| 349 | ||
| 350 | PR target/60610 | |
| 351 | * config/i386/i386.h (TARGET_64BIT_P): If not TARGET_BI_ARCH, | |
| 352 | redefine to 1 or 0. | |
| 353 | * config/i386/darwin.h (TARGET_64BIT_P): Redefine to | |
| 354 | TARGET_ISA_64BIT_P(x). | |
| 355 | ||
| 44eb6c40 BS |
356 | 2014-03-21 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| 357 | ||
| 358 | * config/rs6000/rs6000.c (rs6000_expand_vector_set): Generate a | |
| 359 | pattern for vector nor instead of subtract from splat(-1). | |
| 360 | (altivec_expand_vec_perm_const_le): Likewise. | |
| 361 | ||
| ec6f831a RH |
362 | 2014-03-21 Richard Henderson <rth@twiddle.net> |
| 363 | ||
| 364 | PR target/60598 | |
| 365 | * ifcvt.c (dead_or_predicable): Return FALSE if there are any frame | |
| 366 | related insns after epilogue_completed. | |
| 367 | ||
| 3d8d0043 MJ |
368 | 2014-03-21 Martin Jambor <mjambor@suse.cz> |
| 369 | ||
| 370 | PR ipa/59176 | |
| 371 | * cgraph.h (symtab_node): New flag body_removed. | |
| 372 | * ipa.c (symtab_remove_unreachable_nodes): Set body_removed flag | |
| 373 | when removing bodies. | |
| 374 | * symtab.c (dump_symtab_base): Dump body_removed flag. | |
| 375 | * cgraph.c (verify_edge_corresponds_to_fndecl): Skip nodes which | |
| 376 | had their bodies removed. | |
| 377 | ||
| d833415c MJ |
378 | 2014-03-21 Martin Jambor <mjambor@suse.cz> |
| 379 | ||
| 380 | PR ipa/60419 | |
| 381 | * ipa.c (symtab_remove_unreachable_nodes): Clear thunk flag of nodes | |
| 382 | in the border. | |
| 383 | ||
| 400a4f6c RB |
384 | 2014-03-21 Richard Biener <rguenther@suse.de> |
| 385 | ||
| 386 | PR tree-optimization/60577 | |
| 387 | * tree-core.h (struct tree_base): Document nothrow_flag use | |
| 388 | in VAR_DECL_NONALIASED. | |
| 389 | * tree.h (VAR_DECL_NONALIASED): New. | |
| 390 | (may_be_aliased): Adjust. | |
| 391 | * coverage.c (build_var): Set VAR_DECL_NONALIASED. | |
| 392 | ||
| c6c2314f EB |
393 | 2014-03-20 Eric Botcazou <ebotcazou@adacore.com> |
| 394 | ||
| 395 | * expr.c (expand_expr_real_1): Remove outdated comment. | |
| 396 | ||
| d02b6ac7 JJ |
397 | 2014-03-20 Jakub Jelinek <jakub@redhat.com> |
| 398 | ||
| b8f045e2 JJ |
399 | PR middle-end/60597 |
| 400 | * ira.c (adjust_cleared_regs): Call copy_rtx on | |
| 401 | *reg_equiv[REGNO (loc)].src_p before passing it to | |
| 402 | simplify_replace_fn_rtx. | |
| 403 | ||
| d02b6ac7 JJ |
404 | PR target/60568 |
| 405 | * config/i386/i386.c (x86_output_mi_thunk): Surround UNSPEC_GOT | |
| 406 | into CONST, put pic register as first operand of PLUS. Use | |
| 407 | gen_const_mem for both 32-bit and 64-bit PIC got loads. | |
| 408 | ||
| e2f98c01 RR |
409 | 2014-03-20 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> |
| 410 | ||
| 411 | * config/aarch64/aarch64.c (MEMORY_MOVE_COST): Delete. | |
| 412 | ||
| 7075c792 EB |
413 | 2014-03-20 Eric Botcazou <ebotcazou@adacore.com> |
| 414 | ||
| 415 | * config/sparc/sparc.c (sparc_do_work_around_errata): Implement work | |
| 416 | around for store forwarding issue in the FPU on the UT699. | |
| 417 | * config/sparc/sparc.md (in_branch_delay): Return false for single FP | |
| 418 | loads and operations if -mfix-ut699 is specified. | |
| 419 | (divtf3_hq): Tweak attribute. | |
| 420 | (sqrttf2_hq): Likewise. | |
| 421 | ||
| 9ee5337d EB |
422 | 2014-03-20 Eric Botcazou <ebotcazou@adacore.com> |
| 423 | ||
| 424 | * calls.c (store_one_arg): Remove incorrect const qualification on the | |
| 425 | type of the temporary. | |
| 426 | * cfgexpand.c (expand_return): Likewise. | |
| 427 | * expr.c (expand_constructor): Likewise. | |
| 428 | (expand_expr_real_1): Likewise. | |
| 429 | ||
| a69e09c8 ZC |
430 | 2014-03-20 Zhenqiang Chen <zhenqiang.chen@linaro.org> |
| 431 | ||
| 432 | * config/arm/arm.c (arm_dwarf_register_span): Update the element number | |
| 433 | of parts. | |
| 434 | ||
| 8659d57b KK |
435 | 2014-03-19 Kaz Kojima <kkojima@gcc.gnu.org> |
| 436 | ||
| 437 | PR target/60039 | |
| 438 | * config/sh/sh.md (udivsi3_i1): Clobber R1 register. | |
| 439 | ||
| 985e0d33 JG |
440 | 2014-03-19 James Greenhalgh <james.greenhalgh@arm.com> |
| 441 | ||
| 442 | * config/arm/aarch-common-protos.h | |
| 443 | (alu_cost_table): Fix spelling of "extend". | |
| 444 | * config/arm/arm.c (arm_new_rtx_costs): Fix spelling of "extend". | |
| 445 | ||
| ce2f49b3 RB |
446 | 2014-03-19 Richard Biener <rguenther@suse.de> |
| 447 | ||
| 448 | PR middle-end/60553 | |
| 449 | * tree-core.h (tree_type_common): Re-order pointer members | |
| 450 | to reduce recursion depth during GC walks. | |
| 451 | ||
| 6daa2d91 MP |
452 | 2014-03-19 Marek Polacek <polacek@redhat.com> |
| 453 | ||
| 454 | PR sanitizer/60569 | |
| 455 | * ubsan.c (ubsan_type_descriptor): Check that DECL_NAME is nonnull | |
| 456 | before accessing it. | |
| 457 | ||
| 8c9cfbe6 RB |
458 | 2014-03-19 Richard Biener <rguenther@suse.de> |
| 459 | ||
| 460 | PR lto/59543 | |
| 461 | * lto-streamer-in.c (input_function): In WPA stage do not drop | |
| 462 | debug stmts. | |
| 463 | ||
| 3efe2e2c JJ |
464 | 2014-03-19 Jakub Jelinek <jakub@redhat.com> |
| 465 | ||
| 466 | PR tree-optimization/60559 | |
| 467 | * vectorizable_mask_load_store): Replace scalar MASK_LOAD | |
| 468 | with build_zero_cst assignment. | |
| 469 | ||
| 234f76cb KT |
470 | 2014-03-18 Kai Tietz <ktietz@redhat.com> |
| 471 | ||
| 472 | PR rtl-optimization/56356 | |
| 473 | * sdbout.c (sdbout_parms): Verify that parms' | |
| 474 | incoming argument is valid. | |
| 475 | (sdbout_reg_parms): Likewise. | |
| 476 | ||
| 58ca6edf RH |
477 | 2014-03-18 Richard Henderson <rth@redhat.com> |
| 478 | ||
| 479 | PR target/60562 | |
| 480 | * config/i386/i386.md (*float<SWI48x><MODEF>2_i387): Move down to | |
| 481 | be shadowed by *float<SWI48><MODEF>2_sse. Test X87_ENABLE_FLOAT. | |
| ead8233b | 482 | (*float<SWI48><MODEF>2_sse): Check X87_ENABLE_FLOAT for alternative 0. |
| b318e404 BS |
483 | |
| 484 | 2014-03-18 Basile Starynkevitch <basile@starynkevitch.net> | |
| 485 | ||
| 486 | * plugin.def: Improve comment for PLUGIN_INCLUDE_FILE. | |
| 487 | * doc/plugins.texi (Plugin callbacks): Mention | |
| 488 | PLUGIN_INCLUDE_FILE. | |
| 489 | Italicize plugin event names in description. Explain that | |
| 490 | PLUGIN_PRAGMAS has no sense for lto1. Explain | |
| 491 | PLUGIN_INCLUDE_FILE. | |
| 492 | Remind that no GCC functions should be called after | |
| 493 | PLUGIN_FINISH. | |
| 494 | Explain what pragmas with expansion are. | |
| 495 | ||
| eb14a79f ML |
496 | 2014-03-18 Martin Liska <mliska@suse.cz> |
| 497 | ||
| 498 | * cgraph.c (cgraph_update_edges_for_call_stmt_node): Added case when | |
| 499 | gimple call statement is update. | |
| 500 | * gimple-fold.c (gimple_fold_call): Changed order for GIMPLE_ASSIGN and | |
| 501 | GIMPLE_CALL, where gsi iterator still points to GIMPLE CALL. | |
| 502 | ||
| 415e2e6b JJ |
503 | 2014-03-18 Jakub Jelinek <jakub@redhat.com> |
| 504 | ||
| ead96f13 JJ |
505 | PR sanitizer/60557 |
| 506 | * ubsan.c (ubsan_instrument_unreachable): Call | |
| 507 | initialize_sanitizer_builtins. | |
| 508 | (ubsan_pass): Likewise. | |
| 509 | ||
| 415e2e6b JJ |
510 | PR sanitizer/60535 |
| 511 | * ubsan.c (ubsan_type_descriptor, ubsan_create_data): Call | |
| 512 | varpool_finalize_decl instead of rest_of_decl_compilation. | |
| 513 | ||
| 4ca40f52 RB |
514 | 2014-03-18 Richard Biener <rguenther@suse.de> |
| 515 | ||
| 516 | * df-problems.c (df_rd_confluence_n): Avoid bitmap_copy | |
| 517 | by using bitmap_and_compl instead of bitmap_and_compl_into. | |
| 518 | (df_rd_transfer_function): Likewise. | |
| 519 | ||
| 6404e190 RB |
520 | 2014-03-18 Richard Biener <rguenther@suse.de> |
| 521 | ||
| 522 | * doc/lto.texi (fresolution): Fix typo. | |
| 523 | ||
| b9abf793 RB |
524 | 2014-03-18 Richard Biener <rguenther@suse.de> |
| 525 | ||
| 526 | * doc/invoke.texi (flto): Update for changes in 4.9. | |
| 527 | ||
| 3f00cf18 RB |
528 | 2014-03-18 Richard Biener <rguenther@suse.de> |
| 529 | ||
| 530 | * doc/loop.texi: Remove section on the removed lambda framework. | |
| 531 | Update loop docs with recent changes in preserving loop structure. | |
| 532 | ||
| c2679d84 RB |
533 | 2014-03-18 Richard Biener <rguenther@suse.de> |
| 534 | ||
| 535 | * doc/lto.texi (-fresolution): Document. | |
| 536 | ||
| c07990cc RB |
537 | 2014-03-18 Richard Biener <rguenther@suse.de> |
| 538 | ||
| 539 | * doc/contrib.texi: Adjust my name. | |
| 540 | ||
| ed9c79e1 JJ |
541 | 2014-03-18 Jakub Jelinek <jakub@redhat.com> |
| 542 | ||
| 543 | PR ipa/58721 | |
| 544 | * internal-fn.c: Include diagnostic-core.h. | |
| 545 | (expand_BUILTIN_EXPECT): New function. | |
| 546 | * gimplify.c (gimplify_call_expr): Use false instead of FALSE. | |
| 547 | (gimplify_modify_expr): Gimplify 3 argument __builtin_expect into | |
| 548 | IFN_BUILTIN_EXPECT call instead of __builtin_expect builtin call. | |
| 549 | * ipa-inline-analysis.c (find_foldable_builtin_expect): Handle | |
| 550 | IFN_BUILTIN_EXPECT. | |
| 551 | * predict.c (expr_expected_value_1): Handle IFN_BUILTIN_EXPECT. | |
| 552 | Revert 3 argument __builtin_expect code. | |
| 553 | (strip_predict_hints): Handle IFN_BUILTIN_EXPECT. | |
| 554 | * gimple-fold.c (gimple_fold_call): Likewise. | |
| 555 | * tree.h (fold_builtin_expect): New prototype. | |
| 556 | * builtins.c (build_builtin_expect_predicate): Add predictor | |
| 557 | argument, if non-NULL, create 3 argument __builtin_expect. | |
| 558 | (fold_builtin_expect): No longer static. Add ARG2 argument, | |
| 559 | pass it through to build_builtin_expect_predicate. | |
| 560 | (fold_builtin_2): Adjust caller. | |
| 561 | (fold_builtin_3): Handle BUILT_IN_EXPECT. | |
| 562 | * internal-fn.def (BUILTIN_EXPECT): New. | |
| 563 | ||
| 564 | 2014-03-18 Tobias Burnus <burnus@net-b.de> | |
| 565 | ||
| 566 | PR ipa/58721 | |
| 567 | * predict.def (PRED_FORTRAN_OVERFLOW, PRED_FORTRAN_FAIL_ALLOC, | |
| 568 | PRED_FORTRAN_FAIL_IO, PRED_FORTRAN_WARN_ONCE, PRED_FORTRAN_SIZE_ZERO, | |
| 569 | PRED_FORTRAN_INVALID_BOUND, PRED_FORTRAN_ABSENT_DUMMY): Add. | |
| 570 | ||
| 571 | 2014-03-18 Jan Hubicka <hubicka@ucw.cz> | |
| 572 | ||
| 573 | PR ipa/58721 | |
| 574 | * predict.c (combine_predictions_for_bb): Fix up formatting. | |
| 575 | (expr_expected_value_1, expr_expected_value): Add predictor argument, | |
| 576 | fill what it points to if non-NULL. | |
| 577 | (tree_predict_by_opcode): Adjust caller, use the predictor. | |
| 578 | * predict.def (PRED_COMPARE_AND_SWAP): Add. | |
| 579 | ||
| e33da4a1 EB |
580 | 2014-03-18 Eric Botcazou <ebotcazou@adacore.com> |
| 581 | ||
| 582 | * config/sparc/sparc.c (sparc_do_work_around_errata): Speed up and use | |
| 583 | proper constant for the store mode. | |
| 584 | ||
| 1fed15fc IE |
585 | 2014-03-18 Ilya Enkovich <ilya.enkovich@intel.com> |
| 586 | ||
| 587 | * symtab.c (change_decl_assembler_name): Fix transparent alias | |
| 588 | chain construction. | |
| 589 | ||
| 454fdba9 RL |
590 | 2014-03-16 Renlin Li <Renlin.Li@arm.com> |
| 591 | ||
| 592 | * config/aarch64/aarch64.c: Correct the comments about the | |
| 593 | aarch64 stack layout. | |
| 594 | ||
| e2110f8f TS |
595 | 2014-03-18 Thomas Schwinge <thomas@codesourcery.com> |
| 596 | ||
| 597 | * omp-low.c (lower_rec_input_clauses) <build_omp_barrier>: Restore | |
| 598 | check for GF_OMP_FOR_KIND_FOR. | |
| 599 | ||
| 7c831c4d KY |
600 | 2013-03-18 Kirill Yukhin <kirill.yukhin@intel.com> |
| 601 | ||
| 602 | * config/i386/i386.h (ADDITIONAL_REGISTER_NAMES): Add | |
| 603 | ymm and zmm register names. | |
| 604 | ||
| e318c1e1 JJ |
605 | 2014-03-17 Jakub Jelinek <jakub@redhat.com> |
| 606 | ||
| 607 | PR target/60516 | |
| 608 | * config/i386/i386.c (ix86_expand_epilogue): Adjust REG_CFA_ADJUST_CFA | |
| 609 | note creation for the 2010-08-31 changes. | |
| 610 | ||
| ab2ffbeb MP |
611 | 2014-03-17 Marek Polacek <polacek@redhat.com> |
| 612 | ||
| 613 | PR middle-end/60534 | |
| 614 | * omp-low.c (omp_max_vf): Treat -fno-tree-loop-optimize the same | |
| 615 | as -fno-tree-loop-vectorize. | |
| 616 | (expand_omp_simd): Likewise. | |
| 617 | ||
| 890fa568 EB |
618 | 2014-03-15 Eric Botcazou <ebotcazou@adacore.com> |
| 619 | ||
| 620 | * config/sparc/sparc-protos.h (tls_call_delay): Delete. | |
| 621 | (eligible_for_call_delay): New prototype. | |
| 622 | * config/sparc/sparc.c (tls_call_delay): Rename into... | |
| 623 | (eligible_for_call_delay): ...this. Return false if the instruction | |
| 624 | cannot be put in the delay slot of a branch. | |
| 625 | (eligible_for_restore_insn): Simplify. | |
| 626 | (eligible_for_return_delay): Return false if the instruction cannot be | |
| 627 | put in the delay slot of a branch and simplify. | |
| 628 | (eligible_for_sibcall_delay): Return false if the instruction cannot be | |
| 629 | put in the delay slot of a branch. | |
| 630 | * config/sparc/sparc.md (fix_ut699): New attribute. | |
| 631 | (tls_call_delay): Delete. | |
| 632 | (in_call_delay): Reimplement. | |
| 633 | (eligible_for_sibcall_delay): Rename into... | |
| 634 | (in_sibcall_delay): ...this. | |
| 635 | (eligible_for_return_delay): Rename into... | |
| 636 | (in_return_delay): ...this. | |
| 637 | (in_branch_delay): Reimplement. | |
| 638 | (in_uncond_branch_delay): Delete. | |
| 639 | (in_annul_branch_delay): Delete. | |
| 640 | ||
| cfce90ac RH |
641 | 2014-03-14 Richard Henderson <rth@redhat.com> |
| 642 | ||
| 643 | PR target/60525 | |
| 644 | * config/i386/i386.md (floathi<X87MODEF>2): Delete expander; rename | |
| 645 | define_insn from *floathi<X87MODEF>2_i387; allow nonimmediate_operand. | |
| 646 | (*floathi<X87MODEF>2_i387_with_temp): Remove. | |
| 647 | (floathi splitters): Remove. | |
| 648 | (float<SWI48x>xf2): New pattern. | |
| 649 | (float<SWI48><MODEF>2): Rename from float<SWI48x><X87MODEF>2. Drop | |
| 650 | code that tried to handle DImode for 32-bit, but which was excluded | |
| 651 | by the pattern's condition. Drop allocation of stack temporary. | |
| 652 | (*floatsi<MODEF>2_vector_mixed_with_temp): Remove. | |
| 653 | (*float<SWI48><MODEF>2_mixed_with_temp): Remove. | |
| 654 | (*float<SWI48><MODEF>2_mixed_interunit): Remove. | |
| 655 | (*float<SWI48><MODEF>2_mixed_nointerunit): Remove. | |
| 656 | (*floatsi<MODEF>2_vector_sse_with_temp): Remove. | |
| 657 | (*float<SWI48><MODEF>2_sse_with_temp): Remove. | |
| 658 | (*float<SWI48><MODEF>2_sse_interunit): Remove. | |
| 659 | (*float<SWI48><MODEF>2_sse_nointerunit): Remove. | |
| 660 | (*float<SWI48x><X87MODEF>2_i387_with_temp): Remove. | |
| 661 | (*float<SWI48x><X87MODEF>2_i387): Remove. | |
| 662 | (all float _with_temp splitters): Remove. | |
| 663 | (*float<SWI48x><MODEF>2_i387): New pattern. | |
| 664 | (*float<SWI48><MODEF>2_sse): New pattern. | |
| 665 | (float TARGET_USE_VECTOR_CONVERTS splitters): Merge them. | |
| 666 | (float TARGET_SSE_PARTIAL_REG_DEPENDENCY splitters): Merge them. | |
| 667 | ||
| 91035653 JJ |
668 | 2014-03-14 Jakub Jelinek <jakub@redhat.com> |
| 669 | Marek Polacek <polacek@redhat.com> | |
| 670 | ||
| 671 | PR middle-end/60484 | |
| 672 | * common.opt (dump_base_name_prefixed): New Variable. | |
| 673 | * opts.c (finish_options): Don't prepend directory to x_dump_base_name | |
| 674 | if x_dump_base_name_prefixed is already set, set it at the end. | |
| 675 | ||
| 95921002 VM |
676 | 2014-03-14 Vladimir Makarov <vmakarov@redhat.com> |
| 677 | ||
| 678 | PR rtl-optimization/60508 | |
| 679 | * lra-constraints.c (get_reload_reg): Add new parameter | |
| 680 | in_subreg_p. | |
| 681 | (process_addr_reg, simplify_operand_subreg, curr_insn_transform): | |
| 682 | Pass the new parameter values. | |
| 683 | ||
| 25e57622 RB |
684 | 2014-03-14 Richard Biener <rguenther@suse.de> |
| 685 | ||
| 686 | * common.opt: Revert unintented changes from r205065. | |
| 687 | * opts.c: Likewise. | |
| 688 | ||
| 1f3388fe RB |
689 | 2014-03-14 Richard Biener <rguenther@suse.de> |
| 690 | ||
| 691 | PR middle-end/60518 | |
| 692 | * cfghooks.c (split_block): Properly adjust all loops the | |
| 693 | block was a latch of. | |
| 694 | ||
| 695 | 2014-03-14 Martin Jambor <mjambor@suse.cz> | |
| 3d354792 MJ |
696 | |
| 697 | PR lto/60461 | |
| 698 | * ipa-prop.c (ipa_modify_call_arguments): Fix iteration condition | |
| 699 | and simplify it. | |
| 700 | ||
| 2832dc22 GJL |
701 | 2014-03-14 Georg-Johann Lay <avr@gjlay.de> |
| 702 | ||
| 703 | PR target/59396 | |
| 704 | * config/avr/avr.c (avr_set_current_function): Pass function name | |
| 705 | through default_strip_name_encoding before sanity checking instead | |
| 706 | of skipping the first char of the assembler name. | |
| 707 | ||
| 3386d77e RH |
708 | 2014-03-13 Richard Henderson <rth@redhat.com> |
| 709 | ||
| 710 | PR debug/60438 | |
| 711 | * config/i386/i386.c (ix86_split_fp_branch): Remove pushed argument. | |
| 712 | (ix86_force_to_memory, ix86_free_from_memory): Remove. | |
| 713 | * config/i386/i386-protos.h: Likewise. | |
| 714 | * config/i386/i386.md (floathi<X87MODEF>2): Use assign_386_stack_local | |
| 715 | in the expander instead of a splitter. | |
| 716 | (float<SWI48x><X87MODEF>2): Use assign_386_stack_local if there is | |
| 717 | any possibility of requiring a memory. | |
| 718 | (*floatsi<MODEF>2_vector_mixed): Remove, and the splitters. | |
| 719 | (*floatsi<MODEF>2_vector_sse): Remove, and the splitters. | |
| 720 | (fp branch splitters): Update for ix86_split_fp_branch. | |
| 721 | (*jcc<X87MODEF>_<SWI24>_i387): Remove r/f alternative. | |
| 722 | (*jcc<X87MODEF>_<SWI24>_r_i387): Likewise. | |
| 723 | (splitter for jcc<X87MODEF>_<SWI24>_i387 r/f): Remove. | |
| 724 | (*fop_<MODEF>_2_i387): Remove f/r alternative. | |
| 725 | (*fop_<MODEF>_3_i387): Likewise. | |
| 726 | (*fop_xf_2_i387, *fop_xf_3_i387): Likewise. | |
| 727 | (splitters for the fop_* register patterns): Remove. | |
| 728 | (fscalexf4_i387): Rename from *fscalexf4_i387. | |
| 729 | (ldexpxf3): Use gen_floatsixf2 and gen_fscalexf4_i387. | |
| 730 | ||
| 5b5d7f31 JJ |
731 | 2014-03-13 Jakub Jelinek <jakub@redhat.com> |
| 732 | ||
| 733 | PR tree-optimization/59779 | |
| 734 | * tree-dfa.c (get_ref_base_and_extent): Use double_int | |
| 735 | type for bitsize and maxsize instead of HOST_WIDE_INT. | |
| 736 | ||
| bdc6e1ae SB |
737 | 2014-03-13 Steven Bosscher <steven@gcc.gnu.org> |
| 738 | ||
| 739 | PR rtl-optimization/57320 | |
| 740 | * function.c (rest_of_handle_thread_prologue_and_epilogue): Cleanup | |
| 741 | the CFG after thread_prologue_and_epilogue_insns. | |
| 742 | ||
| 7891065a VM |
743 | 2014-03-13 Vladimir Makarov <vmakarov@redhat.com> |
| 744 | ||
| 745 | PR rtl-optimization/57189 | |
| 746 | * lra-constraints.c (process_alt_operands): Disfavor spilling | |
| 747 | vector pseudos. | |
| 748 | ||
| eba14fca CP |
749 | 2014-03-13 Cesar Philippidis <cesar@codesourcery.com> |
| 750 | ||
| 751 | * lto-wrapper.c (maybe_unlink_file): Suppress diagnostic | |
| 752 | messages. | |
| 753 | ||
| f661b085 JJ |
754 | 2014-03-13 Jakub Jelinek <jakub@redhat.com> |
| 755 | ||
| 756 | PR tree-optimization/59025 | |
| 757 | PR middle-end/60418 | |
| 758 | * tree-ssa-reassoc.c (sort_by_operand_rank): For SSA_NAMEs with the | |
| 759 | same rank, sort by bb_rank and gimple_uid of SSA_NAME_DEF_STMT first. | |
| 760 | ||
| 8f3a3138 GJL |
761 | 2014-03-13 Georg-Johann Lay <avr@gjlay.de> |
| 762 | ||
| 763 | PR target/60486 | |
| 764 | * config/avr/avr.c (avr_out_plus): Swap cc_plus and cc_minus in | |
| 765 | calls of avr_out_plus_1. | |
| 766 | ||
| d731ee04 BC |
767 | 2014-03-13 Bin Cheng <bin.cheng@arm.com> |
| 768 | ||
| 769 | * tree-cfgcleanup.c (remove_forwarder_block_with_phi): Record | |
| 770 | BB's single pred and update the father loop's latch info later. | |
| 771 | ||
| a16a872d MM |
772 | 2014-03-12 Michael Meissner <meissner@linux.vnet.ibm.com> |
| 773 | ||
| 774 | * config/rs6000/vector.md (VEC_L): Add V1TI mode to vector types. | |
| 775 | (VEC_M): Likewise. | |
| 776 | (VEC_N): Likewise. | |
| 777 | (VEC_R): Likewise. | |
| 778 | (VEC_base): Likewise. | |
| 779 | (mov<MODE>, VEC_M modes): If we are loading TImode into VSX | |
| 780 | registers, we need to swap double words in little endian mode. | |
| 781 | ||
| 782 | * config/rs6000/rs6000-modes.def (V1TImode): Add new vector mode | |
| 783 | to be a container mode for 128-bit integer operations added in ISA | |
| 784 | 2.07. Unlike TImode and PTImode, the preferred register set is | |
| 785 | the Altivec/VMX registers for the 128-bit operations. | |
| 786 | ||
| 787 | * config/rs6000/rs6000-protos.h (rs6000_move_128bit_ok_p): Add | |
| 788 | declarations. | |
| 789 | (rs6000_split_128bit_ok_p): Likewise. | |
| 790 | ||
| 791 | * config/rs6000/rs6000-builtin.def (BU_P8V_AV_3): Add new support | |
| 792 | macros for creating ISA 2.07 normal and overloaded builtin | |
| 793 | functions with 3 arguments. | |
| 794 | (BU_P8V_OVERLOAD_3): Likewise. | |
| 795 | (VPERM_1T): Add support for V1TImode in 128-bit vector operations | |
| 796 | for use as overloaded functions. | |
| 797 | (VPERM_1TI_UNS): Likewise. | |
| 798 | (VSEL_1TI): Likewise. | |
| 799 | (VSEL_1TI_UNS): Likewise. | |
| 800 | (ST_INTERNAL_1ti): Likewise. | |
| 801 | (LD_INTERNAL_1ti): Likewise. | |
| 802 | (XXSEL_1TI): Likewise. | |
| 803 | (XXSEL_1TI_UNS): Likewise. | |
| 804 | (VPERM_1TI): Likewise. | |
| 805 | (VPERM_1TI_UNS): Likewise. | |
| 806 | (XXPERMDI_1TI): Likewise. | |
| 807 | (SET_1TI): Likewise. | |
| 808 | (LXVD2X_V1TI): Likewise. | |
| 809 | (STXVD2X_V1TI): Likewise. | |
| 810 | (VEC_INIT_V1TI): Likewise. | |
| 811 | (VEC_SET_V1TI): Likewise. | |
| 812 | (VEC_EXT_V1TI): Likewise. | |
| 813 | (EQV_V1TI): Likewise. | |
| 814 | (NAND_V1TI): Likewise. | |
| 815 | (ORC_V1TI): Likewise. | |
| 816 | (VADDCUQ): Add support for 128-bit integer arithmetic instructions | |
| 817 | added in ISA 2.07. Add both normal 'altivec' builtins, and the | |
| 818 | overloaded builtin. | |
| 819 | (VADDUQM): Likewise. | |
| 820 | (VSUBCUQ): Likewise. | |
| 821 | (VADDEUQM): Likewise. | |
| 822 | (VADDECUQ): Likewise. | |
| 823 | (VSUBEUQM): Likewise. | |
| 824 | (VSUBECUQ): Likewise. | |
| 825 | ||
| 826 | * config/rs6000/rs6000-c.c (__int128_type): New static to hold | |
| 827 | __int128_t and __uint128_t types. | |
| 828 | (__uint128_type): Likewise. | |
| 829 | (altivec_categorize_keyword): Add support for vector __int128_t, | |
| 830 | vector __uint128_t, vector __int128, and vector unsigned __int128 | |
| 831 | as a container type for TImode operations that need to be done in | |
| 832 | VSX/Altivec registers. | |
| 833 | (rs6000_macro_to_expand): Likewise. | |
| 834 | (altivec_overloaded_builtins): Add ISA 2.07 overloaded functions | |
| 835 | to support 128-bit integer instructions vaddcuq, vadduqm, | |
| 836 | vaddecuq, vaddeuqm, vsubcuq, vsubuqm, vsubecuq, vsubeuqm. | |
| 837 | (altivec_resolve_overloaded_builtin): Add support for V1TImode. | |
| 838 | ||
| 839 | * config/rs6000/rs6000.c (rs6000_hard_regno_mode_ok): Add support | |
| 0bb29a05 UB |
840 | for V1TImode, and set up preferences to use VSX/Altivec registers. |
| 841 | Setup VSX reload handlers. | |
| a16a872d MM |
842 | (rs6000_debug_reg_global): Likewise. |
| 843 | (rs6000_init_hard_regno_mode_ok): Likewise. | |
| 844 | (rs6000_preferred_simd_mode): Likewise. | |
| 0bb29a05 | 845 | (vspltis_constant): Do not allow V1TImode as easy altivec constants. |
| a16a872d MM |
846 | (easy_altivec_constant): Likewise. |
| 847 | (output_vec_const_move): Likewise. | |
| 848 | (rs6000_expand_vector_set): Convert V1TImode set and extract to | |
| 849 | simple move. | |
| 850 | (rs6000_expand_vector_extract): Likewise. | |
| 851 | (reg_offset_addressing_ok_p): Setup V1TImode to use VSX reg+reg | |
| 852 | addressing. | |
| 853 | (rs6000_const_vec): Add support for V1TImode. | |
| 854 | (rs6000_emit_le_vsx_load): Swap double words when loading or | |
| 855 | storing TImode/V1TImode. | |
| 856 | (rs6000_emit_le_vsx_store): Likewise. | |
| 857 | (rs6000_emit_le_vsx_move): Likewise. | |
| 858 | (rs6000_emit_move): Add support for V1TImode. | |
| 859 | (altivec_expand_ld_builtin): Likewise. | |
| 860 | (altivec_expand_st_builtin): Likewise. | |
| 861 | (altivec_expand_vec_init_builtin): Likewise. | |
| 862 | (altivec_expand_builtin): Likewise. | |
| 863 | (rs6000_init_builtins): Add support for V1TImode type. Add | |
| 864 | support for ISA 2.07 128-bit integer builtins. Define type names | |
| 865 | for the VSX/Altivec vector types. | |
| 866 | (altivec_init_builtins): Add support for overloaded vector | |
| 867 | functions with V1TImode type. | |
| 0bb29a05 | 868 | (rs6000_preferred_reload_class): Prefer Altivec registers for V1TImode. |
| a16a872d MM |
869 | (rs6000_move_128bit_ok_p): Move 128-bit move/split validation to |
| 870 | external function. | |
| 871 | (rs6000_split_128bit_ok_p): Likewise. | |
| 872 | (rs6000_handle_altivec_attribute): Create V1TImode from vector | |
| 873 | __int128_t and vector __uint128_t. | |
| 874 | ||
| 875 | * config/rs6000/vsx.md (VSX_L): Add V1TImode to vector iterators | |
| 876 | and mode attributes. | |
| 877 | (VSX_M): Likewise. | |
| 878 | (VSX_M2): Likewise. | |
| 879 | (VSm): Likewise. | |
| 880 | (VSs): Likewise. | |
| 881 | (VSr): Likewise. | |
| 882 | (VSv): Likewise. | |
| 883 | (VS_scalar): Likewise. | |
| 884 | (VS_double): Likewise. | |
| 0bb29a05 | 885 | (vsx_set_v1ti): New builtin function to create V1TImode from TImode. |
| a16a872d | 886 | |
| 0bb29a05 UB |
887 | * config/rs6000/rs6000.h (TARGET_VADDUQM): New macro to say whether |
| 888 | we support the ISA 2.07 128-bit integer arithmetic instructions. | |
| a16a872d MM |
889 | (ALTIVEC_OR_VSX_VECTOR_MODE): Add V1TImode. |
| 890 | (enum rs6000_builtin_type_index): Add fields to hold V1TImode | |
| 891 | and TImode types for use with the builtin functions. | |
| 892 | (V1TI_type_node): Likewise. | |
| 893 | (unsigned_V1TI_type_node): Likewise. | |
| 894 | (intTI_type_internal_node): Likewise. | |
| 895 | (uintTI_type_internal_node): Likewise. | |
| 896 | ||
| 0bb29a05 UB |
897 | * config/rs6000/altivec.md (UNSPEC_VADDCUQ): New unspecs for ISA 2.07 |
| 898 | 128-bit builtin functions. | |
| a16a872d MM |
899 | (UNSPEC_VADDEUQM): Likewise. |
| 900 | (UNSPEC_VADDECUQ): Likewise. | |
| 901 | (UNSPEC_VSUBCUQ): Likewise. | |
| 902 | (UNSPEC_VSUBEUQM): Likewise. | |
| 903 | (UNSPEC_VSUBECUQ): Likewise. | |
| 904 | (VM): Add V1TImode to vector mode iterators. | |
| 905 | (VM2): Likewise. | |
| 906 | (VI_unit): Likewise. | |
| 907 | (altivec_vadduqm): Add ISA 2.07 128-bit binary builtins. | |
| 908 | (altivec_vaddcuq): Likewise. | |
| 909 | (altivec_vsubuqm): Likewise. | |
| 910 | (altivec_vsubcuq): Likewise. | |
| 911 | (altivec_vaddeuqm): Likewise. | |
| 912 | (altivec_vaddecuq): Likewise. | |
| 913 | (altivec_vsubeuqm): Likewise. | |
| 914 | (altivec_vsubecuq): Likewise. | |
| 915 | ||
| 916 | * config/rs6000/rs6000.md (FMOVE128_GPR): Add V1TImode to vector | |
| 917 | mode iterators. | |
| 918 | (BOOL_128): Likewise. | |
| 919 | (BOOL_REGS_OUTPUT): Likewise. | |
| 920 | (BOOL_REGS_OP1): Likewise. | |
| 921 | (BOOL_REGS_OP2): Likewise. | |
| 922 | (BOOL_REGS_UNARY): Likewise. | |
| 923 | (BOOL_REGS_AND_CR0): Likewise. | |
| 924 | ||
| 925 | * config/rs6000/altivec.h (vec_vaddcuq): Add support for ISA 2.07 | |
| 926 | 128-bit integer builtin support. | |
| 927 | (vec_vadduqm): Likewise. | |
| 928 | (vec_vaddecuq): Likewise. | |
| 929 | (vec_vaddeuqm): Likewise. | |
| 930 | (vec_vsubecuq): Likewise. | |
| 931 | (vec_vsubeuqm): Likewise. | |
| 932 | (vec_vsubcuq): Likewise. | |
| 933 | (vec_vsubuqm): Likewise. | |
| 934 | ||
| 935 | * doc/extend.texi (PowerPC AltiVec/VSX Built-in Functions): | |
| 936 | Document vec_vaddcuq, vec_vadduqm, vec_vaddecuq, vec_vaddeuqm, | |
| 937 | vec_subecuq, vec_subeuqm, vec_vsubcuq, vec_vsubeqm builtins adding | |
| 938 | 128-bit integer add/subtract to ISA 2.07. | |
| 939 | ||
| eeac7d15 JR |
940 | 2014-03-12 Joern Rennecke <joern.rennecke@embecosm.com> |
| 941 | ||
| 942 | * config/arc/arc.c (arc_predicate_delay_insns): | |
| 943 | Fix third argument passed to conditionalize_nonjump. | |
| 944 | ||
| bf0f324e YZ |
945 | 2014-03-12 Yufeng Zhang <yufeng.zhang@arm.com> |
| 946 | ||
| 947 | * config/aarch64/aarch64-builtins.c | |
| 948 | (aarch64_builtin_vectorized_function): Add BUILT_IN_LFLOORF, | |
| 949 | BUILT_IN_LLFLOOR, BUILT_IN_LCEILF and BUILT_IN_LLCEIL. | |
| 950 | * config/aarch64/arm_neon.h (vcvtaq_u64_f64): Call __builtin_llfloor | |
| 951 | instead of __builtin_lfloor. | |
| 952 | (vcvtnq_u64_f64): Call __builtin_llceil instead of __builtin_lceil. | |
| 953 | ||
| bf4787b2 JJ |
954 | 2014-03-12 Jakub Jelinek <jakub@redhat.com> |
| 955 | ||
| 956 | * tree-ssa-ifcombine.c (forwarder_block_to): New function. | |
| 957 | (tree_ssa_ifcombine_bb_1): New function. | |
| 958 | (tree_ssa_ifcombine_bb): Use it. Handle also cases where else_bb | |
| 959 | is an empty forwarder block to then_bb or vice versa and then_bb | |
| 960 | and else_bb are effectively swapped. | |
| 961 | ||
| 7d55b948 CB |
962 | 2014-03-12 Christian Bruel <christian.bruel@st.com> |
| 963 | ||
| 964 | PR target/60264 | |
| 0bb29a05 UB |
965 | * config/arm/arm.c (arm_emit_vfp_multi_reg_pop): Emit a |
| 966 | REG_CFA_DEF_CFA note. | |
| 7d55b948 CB |
967 | (arm_expand_epilogue_apcs_frame): call arm_add_cfa_adjust_cfa_note. |
| 968 | (arm_unwind_emit): Allow REG_CFA_DEF_CFA. | |
| 969 | ||
| 882a5fbe TP |
970 | 2014-03-12 Thomas Preud'homme <thomas.preudhomme@arm.com> |
| 971 | ||
| 972 | PR tree-optimization/60454 | |
| 973 | * tree-ssa-math-opts.c (find_bswap_1): Fix bswap detection. | |
| 974 | ||
| a3cd0246 KT |
975 | 2014-03-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| 976 | ||
| 977 | * config.gcc (aarch64*-*-*): Use ISA flags from aarch64-arches.def. | |
| 978 | Do not define target_cpu_default2 to generic. | |
| 979 | * config/aarch64/aarch64.h (TARGET_CPU_DEFAULT): Use generic cpu. | |
| 980 | * config/aarch64/aarch64.c (aarch64_override_options): Update comment. | |
| 981 | * config/aarch64/aarch64-arches.def (armv8-a): Use generic cpu. | |
| 982 | ||
| c888139c JJ |
983 | 2014-03-12 Jakub Jelinek <jakub@redhat.com> |
| 984 | Marc Glisse <marc.glisse@inria.fr> | |
| 985 | ||
| 986 | PR tree-optimization/60502 | |
| 987 | * tree-ssa-reassoc.c (eliminate_not_pairs): Use build_all_ones_cst | |
| 988 | instead of build_low_bits_mask. | |
| 989 | ||
| b24ca895 JJ |
990 | 2014-03-12 Jakub Jelinek <jakub@redhat.com> |
| 991 | ||
| 992 | PR middle-end/60482 | |
| 993 | * tree-vrp.c (register_edge_assert_for_1): Don't add assert | |
| 994 | if there are multiple uses, but op doesn't live on E edge. | |
| 995 | * tree-cfg.c (assert_unreachable_fallthru_edge_p): Also ignore | |
| 996 | clobber stmts before __builtin_unreachable. | |
| 997 | ||
| f1257268 RS |
998 | 2014-03-11 Richard Sandiford <rdsandiford@googlemail.com> |
| 999 | ||
| 1000 | * builtins.c (expand_builtin_setjmp_receiver): Use and clobber | |
| 1001 | hard_frame_pointer_rtx. | |
| 1002 | * cse.c (cse_insn): Remove volatile check. | |
| 1003 | * cselib.c (cselib_process_insn): Likewise. | |
| 1004 | * dse.c (scan_insn): Likewise. | |
| 1005 | ||
| bae56bbb JR |
1006 | 2014-03-11 Joern Rennecke <joern.rennecke@embecosm.com> |
| 1007 | ||
| 0bb29a05 UB |
1008 | * config/arc/arc.c (conditionalize_nonjump): New function, |
| 1009 | broken out of ... | |
| 1010 | (arc_ifcvt): ... this. | |
| bae56bbb JR |
1011 | (arc_predicate_delay_insns): Use it. |
| 1012 | ||
| 167ba5b9 JR |
1013 | 2014-03-11 Joern Rennecke <joern.rennecke@embecosm.com> |
| 1014 | ||
| 1015 | * config/arc/predicates.md (extend_operand): During/after reload, | |
| 1016 | allow const_int_operand. | |
| 1017 | * config/arc/arc.md (mulsidi3_700): Use extend_operand predicate. | |
| 1018 | (umulsidi3_700): Likewise. Change operand 2 constraint back to "cL". | |
| 1019 | (mulsi3_highpart): Change operand 2 constraint alternatives 2 and 3 | |
| 1020 | to "i". | |
| 1021 | (umulsi3_highpart_i): Likewise. | |
| 1022 | ||
| dfd7d2d6 RB |
1023 | 2014-03-11 Richard Biener <rguenther@suse.de> |
| 1024 | ||
| 1025 | * tree-ssa-structalias.c (get_constraint_for_ptr_offset): | |
| 1026 | Add asserts to guard possible wrong-code bugs. | |
| 1027 | ||
| af1ab449 RB |
1028 | 2014-03-11 Richard Biener <rguenther@suse.de> |
| 1029 | ||
| 1030 | PR tree-optimization/60429 | |
| 1031 | PR tree-optimization/60485 | |
| 1032 | * tree-ssa-structalias.c (set_union_with_increment): Properly | |
| 1033 | take into account all fields that overlap the shifted vars. | |
| 1034 | (do_sd_constraint): Likewise. | |
| 1035 | (do_ds_constraint): Likewise. | |
| 1036 | (get_constraint_for_ptr_offset): Likewise. | |
| 1037 | ||
| 747425d0 CLT |
1038 | 2014-03-11 Chung-Lin Tang <cltang@codesourcery.com> |
| 1039 | ||
| 1040 | * config/nios2/nios2.c (machine_function): Add fp_save_offset field. | |
| 1041 | (nios2_compute_frame_layout): | |
| 1042 | Add calculation of cfun->machine->fp_save_offset. | |
| 1043 | (nios2_expand_prologue): Correct setting of frame pointer register | |
| 1044 | in prologue. | |
| 1045 | (nios2_expand_epilogue): Update recovery of stack pointer from | |
| 1046 | frame pointer accordingly. | |
| 1047 | (nios2_initial_elimination_offset): Update calculation of offset | |
| 1048 | for eliminating to HARD_FRAME_POINTER_REGNUM. | |
| 1049 | ||
| 31dad809 JJ |
1050 | 2014-03-10 Jakub Jelinek <jakub@redhat.com> |
| 1051 | ||
| 1052 | PR ipa/60457 | |
| 1053 | * ipa.c (symtab_remove_unreachable_nodes): Don't call | |
| 1054 | cgraph_get_create_node on VAR_DECLs. | |
| 1055 | ||
| 3c1c08d6 RB |
1056 | 2014-03-10 Richard Biener <rguenther@suse.de> |
| 1057 | ||
| 1058 | PR middle-end/60474 | |
| 1059 | * tree.c (signed_or_unsigned_type_for): Handle OFFSET_TYPEs. | |
| 1060 | ||
| 21d89690 DR |
1061 | 2014-03-08 Douglas B Rupp <rupp@gnat.com> |
| 1062 | ||
| 1063 | * config/vms/vms.opt (vms_float_format): New variable. | |
| 1064 | ||
| 634b8e9b TB |
1065 | 2014-03-08 Tobias Burnus <burnus@net-b.de> |
| 1066 | ||
| 0bb29a05 | 1067 | * doc/invoke.texi (-fcilkplus): Update implementation status. |
| 634b8e9b | 1068 | |
| f42c637e PM |
1069 | 2014-03-08 Paulo Matos <paulo@matos-sorge.com> |
| 1070 | Richard Biener <rguenther@suse.de> | |
| 1071 | ||
| 1072 | * lto-wrapper.c (merge_and_complain): Ensure -fshort-double is used | |
| 1073 | consistently accross all TUs. | |
| 1074 | (run_gcc): Enable -fshort-double automatically at link at link-time | |
| 1075 | and disallow override. | |
| 1076 | ||
| bd65fc87 RS |
1077 | 2014-03-08 Richard Sandiford <rdsandiford@googlemail.com> |
| 1078 | ||
| 1079 | PR target/58271 | |
| 1080 | * config/mips/mips.c (mips_option_override): Promote -mpaired-single | |
| 1081 | warning to an error. Disable TARGET_PAIRED_SINGLE and TARGET_MIPS3D | |
| 1082 | if they can't be used. | |
| 1083 | ||
| 040c446d RO |
1084 | 2014-03-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 1085 | ||
| 0bb29a05 UB |
1086 | * configure.ac (HAVE_AS_IX86_TLSLDMPLT): Improve test |
| 1087 | for Solaris 11/x86 ld. | |
| 040c446d RO |
1088 | * configure: Regenerate. |
| 1089 | ||
| caa16d41 RO |
1090 | 2014-03-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 1091 | ||
| 1092 | * configure.ac (TLS_SECTION_ASM_FLAG): Save as tls_section_flag. | |
| 1093 | (LIB_TLS_SPEC): Save as ld_tls_libs. | |
| 1094 | (HAVE_AS_IX86_TLSLDMPLT): Define as 1/0. | |
| 1095 | (HAVE_AS_IX86_TLSLDM): New test. | |
| 1096 | * configure, config.in: Regenerate. | |
| 1097 | * config/i386/i386.c (legitimize_tls_address): Fall back to | |
| 1098 | TLS_MODEL_GLOBAL_DYNAMIC on 32-bit Solaris/x86 if tool chain | |
| 1099 | cannot support TLS_MODEL_LOCAL_DYNAMIC. | |
| 1100 | * config/i386/i386.md (*tls_local_dynamic_base_32_gnu): Use if | |
| 1101 | instead of #ifdef in HAVE_AS_IX86_TLSLDMPLT test. | |
| 1102 | ||
| f3d83ffe PM |
1103 | 2014-03-07 Paulo Matos <paulo@matos-sorge.com> |
| 1104 | ||
| 1105 | * common.opt (fira-loop-pressure): Mark as optimization. | |
| 1106 | ||
| b17a8b07 TS |
1107 | 2014-03-07 Thomas Schwinge <thomas@codesourcery.com> |
| 1108 | ||
| 1109 | * langhooks.c (lhd_omp_mappable_type): The error_mark_node is not | |
| 1110 | an OpenMP mappable type. | |
| 1111 | ||
| 4973b0f9 MK |
1112 | 2014-03-06 Matthias Klose <doko@ubuntu.com> |
| 1113 | ||
| 1114 | * Makefile.in (s-mlib): Only pass MULTIARCH_DIRNAME if | |
| 1115 | MULTILIB_OSDIRNAMES is not defined. | |
| 1116 | ||
| ab19cc6c JJ |
1117 | 2014-03-06 Jakub Jelinek <jakub@redhat.com> |
| 1118 | Meador Inge <meadori@codesourcery.com> | |
| 1119 | ||
| 1120 | PR target/58595 | |
| 1121 | * config/arm/arm.c (arm_tls_symbol_p): Remove. | |
| 1122 | (arm_legitimize_address): Call legitimize_tls_address for any | |
| 1123 | arm_tls_referenced_p expression, handle constant addend. Call it | |
| 1124 | before testing for !TARGET_ARM. | |
| 1125 | (thumb_legitimize_address): Don't handle arm_tls_symbol_p here. | |
| 1126 | ||
| a74158c7 RB |
1127 | 2014-03-06 Richard Biener <rguenther@suse.de> |
| 1128 | ||
| 1129 | PR middle-end/60445 | |
| 1130 | PR lto/60424 | |
| 1131 | PR lto/60427 | |
| 1132 | Revert | |
| 1133 | 2014-03-04 Paulo Matos <paulo@matos-sorge.com> | |
| 1134 | ||
| 0bb29a05 UB |
1135 | * tree-streamer.c (record_common_node): Assert we don't record |
| 1136 | nodes with type double. | |
| 1137 | (preload_common_node): Skip type double, complex double and double | |
| 1138 | pointer since it is now frontend dependent due to fshort-double option. | |
| a74158c7 | 1139 | |
| f3ba16d0 RB |
1140 | 2014-03-06 Richard Biener <rguenther@suse.de> |
| 1141 | ||
| 1142 | * gcc.c (PLUGIN_COND): Always enable unless -fno-use-linker-plugin | |
| 1143 | or -fno-lto is specified and the linker has full plugin support. | |
| 0bb29a05 UB |
1144 | * collect2.c (lto_mode): Default to LTO_MODE_WHOPR if LTO is enabled. |
| 1145 | (main): Remove -flto processing, adjust lto_mode using use_plugin late. | |
| f3ba16d0 RB |
1146 | * lto-wrapper.c (merge_and_complain): Merge compile-time |
| 1147 | optimization levels. | |
| 1148 | (run_gcc): And pass it through to the link options. | |
| 1149 | ||
| 80662856 AO |
1150 | 2014-03-06 Alexandre Oliva <aoliva@redhat.com> |
| 1151 | ||
| 1152 | PR debug/60381 | |
| 1153 | Revert: | |
| 1154 | 2014-02-28 Alexandre Oliva <aoliva@redhat.com> | |
| 1155 | PR debug/59992 | |
| 1156 | * cselib.c (remove_useless_values): Skip to avoid quadratic | |
| 1157 | behavior if the condition moved from... | |
| 1158 | (cselib_process_insn): ... here holds. | |
| 1159 | ||
| a05cca9b JJ |
1160 | 2014-03-05 Jakub Jelinek <jakub@redhat.com> |
| 1161 | ||
| 487125e7 JJ |
1162 | PR plugins/59335 |
| 1163 | * Makefile.in (PLUGIN_HEADERS): Add tree-phinodes.h, stor-layout.h, | |
| 1164 | ssa-iterators.h, $(RESOURCE_H) and tree-cfgcleanup.h. | |
| 1165 | ||
| a05cca9b JJ |
1166 | PR plugins/59335 |
| 1167 | * config/i386/t-i386 (OPTIONS_H_EXTRA): Add stringop.def. | |
| 1168 | (TM_H): Add x86-tune.def. | |
| 1169 | ||
| 4e2cd668 KT |
1170 | 2014-03-05 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| 1171 | ||
| 1172 | * config/aarch64/aarch64.c (generic_tunings): | |
| 1173 | Use cortexa57_extra_costs. | |
| 1174 | ||
| 5525ed38 JJ |
1175 | 2014-03-05 Jakub Jelinek <jakub@redhat.com> |
| 1176 | ||
| 1177 | PR lto/60404 | |
| 1178 | * cfgexpand.c (expand_used_vars): Do not assume all SSA_NAMEs | |
| 1179 | of PARM/RESULT_DECLs must be coalesced with optimize && in_lto_p. | |
| 1180 | * tree-ssa-coalesce.c (coalesce_ssa_name): Use MUST_COALESCE_COST - 1 | |
| 1181 | cost for in_lto_p. | |
| 1182 | ||
| 0c72fa78 H |
1183 | 2014-03-04 Heiher <r@hev.cc> |
| 1184 | ||
| 1185 | * config/mips/mips-cpus.def (loongson3a): Mark as a MIPS64r2 processor. | |
| 1186 | * config/mips/mips.h (MIPS_ISA_LEVEL_SPEC): Adjust accordingly. | |
| 1187 | ||
| 66b03f81 UB |
1188 | 2014-03-04 Uros Bizjak <ubizjak@gmail.com> |
| 1189 | ||
| 1190 | * config/i386/predicates.md (const2356_operand): Change to ... | |
| 1191 | (const2367_operand): ... this. | |
| 1192 | * config/i386/sse.md (avx512pf_scatterpf<mode>sf): Use | |
| 1193 | const2367_operand. | |
| 1194 | (*avx512pf_scatterpf<mode>sf_mask): Ditto. | |
| 1195 | (*avx512pf_scatterpf<mode>sf): Ditto. | |
| 1196 | (avx512pf_scatterpf<mode>df): Ditto. | |
| 1197 | (*avx512pf_scatterpf<mode>df_mask): Ditto. | |
| 1198 | (*avx512pf_scatterpf<mode>df): Ditto. | |
| 1199 | * config/i386/i386.c (ix86_expand_builtin): Update | |
| 1200 | incorrect hint operand error message. | |
| 1201 | ||
| 3c24e842 RB |
1202 | 2014-03-04 Richard Biener <rguenther@suse.de> |
| 1203 | ||
| 1204 | * lto-section-in.c (lto_get_section_data): Fix const cast. | |
| 66b03f81 | 1205 | |
| 3740bda6 PM |
1206 | 2014-03-04 Paulo Matos <paulo@matos-sorge.com> |
| 1207 | ||
| 0bb29a05 UB |
1208 | * tree-streamer.c (record_common_node): Assert we don't record |
| 1209 | nodes with type double. | |
| 1210 | (preload_common_node): Skip type double, complex double and double | |
| 1211 | pointer since it is now frontend dependent due to fshort-double option. | |
| 3740bda6 | 1212 | |
| 91856735 RB |
1213 | 2014-03-04 Richard Biener <rguenther@suse.de> |
| 1214 | ||
| 1215 | PR lto/60405 | |
| 66b03f81 | 1216 | * lto-streamer-in.c (lto_read_body): Remove LTO bytecode version check. |
| 91856735 RB |
1217 | (lto_input_toplevel_asms): Likewise. |
| 1218 | * lto-section-in.c (lto_get_section_data): Instead do it here | |
| 1219 | for every section. | |
| 66b03f81 | 1220 | |
| b75f28e1 RB |
1221 | 2014-03-04 Richard Biener <rguenther@suse.de> |
| 1222 | ||
| 1223 | PR tree-optimization/60382 | |
| 1224 | * tree-vect-loop.c (vect_is_simple_reduction_1): Do not consider | |
| 1225 | dead PHIs a reduction. | |
| 1226 | ||
| dd96e83a UB |
1227 | 2014-03-03 Uros Bizjak <ubizjak@gmail.com> |
| 1228 | ||
| 1229 | * config/i386/xmmintrin.h (enum _mm_hint) <_MM_HINT_ET0>: Correct | |
| 1230 | hint value. | |
| 1231 | (_mm_prefetch): Move out of GCC target("sse") pragma. | |
| 1232 | * config/i386/prfchwintrin.h (_m_prefetchw): Move out of | |
| 1233 | GCC target("prfchw") pragma. | |
| 1234 | * config/i386/i386.md (prefetch): Emit prefetchwt1 only | |
| 1235 | for locality <= 2. | |
| 1236 | * config/i386/i386.c (ix86_option_override_internal): Enable | |
| 1237 | -mprfchw with -mprefetchwt1. | |
| 1238 | ||
| 220c1a51 JR |
1239 | 2014-03-03 Joern Rennecke <joern.rennecke@embecosm.com> |
| 1240 | ||
| 1241 | * config/arc/arc.md (casesi_load) <length attribute alternative 0>: | |
| 1242 | Mark as varying. | |
| 1243 | ||
| 212bfe71 JR |
1244 | 2014-03-03 Joern Rennecke <joern.rennecke@embecosm.com> |
| 1245 | ||
| 1246 | * opts.h (CL_PCH_IGNORE): Define. | |
| 1247 | * targhooks.c (option_affects_pch_p): | |
| 1248 | Return false for options that have CL_PCH_IGNORE set. | |
| 1249 | * opt-functions.awk: Process PchIgnore. | |
| 1250 | * doc/options.texi: Document PchIgnore. | |
| 1251 | ||
| 7a3d0a39 JR |
1252 | * config/arc/arc.opt (misize): Add PchIgnore property. |
| 1253 | ||
| b46ed885 BS |
1254 | 2014-03-03 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| 1255 | ||
| 1256 | * config/rs6000/rs6000.c (rs6000_preferred_reload_class): Disallow | |
| 1257 | reload of PLUS rtx's outside of GENERAL_REGS or BASE_REGS; relax | |
| 1258 | constraint on constants to permit them being loaded into | |
| 1259 | GENERAL_REGS or BASE_REGS. | |
| 1260 | ||
| c6f709ec NC |
1261 | 2014-03-03 Nick Clifton <nickc@redhat.com> |
| 1262 | ||
| 1263 | * config/rl78/rl78-real.md (cbranchsi4_real_signed): Add | |
| 1264 | anti-cacnonical alternatives. | |
| 1265 | (negandhi3_real): New pattern. | |
| 1266 | * config/rl78/rl78-virt.md (negandhi3_virt): New pattern. | |
| 1267 | ||
| 5752f78f SKS |
1268 | 2014-03-03 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com> |
| 1269 | ||
| 1270 | * config/avr/avr-mcus.def: Remove atxmega16x1. | |
| 1271 | * config/avr/avr-tables.opt: Regenerate. | |
| 1272 | * config/avr/t-multilib: Regenerate. | |
| 1273 | * doc/avr-mmcu.texi: Regenerate. | |
| 1274 | ||
| 0afe7332 | 1275 | 2014-03-03 Tobias Grosser <tobias@grosser.es> |
| dd96e83a | 1276 | Mircea Namolaru <mircea.namolaru@inria.fr> |
| 0afe7332 TG |
1277 | |
| 1278 | PR tree-optimization/58028 | |
| 1279 | * graphite-clast-to-gimple.c (set_cloog_options): Don't remove | |
| 1280 | scalar dimensions. | |
| 1281 | ||
| 3416dd87 RR |
1282 | 2014-03-03 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> |
| 1283 | ||
| 1284 | * config/arm/neon.md (*movmisalign<mode>): Legitimize addresses | |
| 1285 | not handled by recognizers. | |
| 1286 | ||
| 79c7fda6 JJ |
1287 | 2014-03-03 Jakub Jelinek <jakub@redhat.com> |
| 1288 | ||
| 1289 | PR middle-end/60175 | |
| 1290 | * function.c (expand_function_end): Don't emit | |
| 1291 | clobber_return_register sequence if clobber_after is a BARRIER. | |
| 1292 | * cfgexpand.c (construct_exit_block): Append instructions before | |
| 1293 | return_label to prev_bb. | |
| 1294 | ||
| 715a5c85 BS |
1295 | 2014-03-02 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| 1296 | ||
| 1297 | * config/rs6000/constraints.md: Document reserved use of "wc". | |
| 1298 | ||
| 9ffbf271 JH |
1299 | 2014-03-02 Jan Hubicka <hubicka@ucw.cz> |
| 1300 | ||
| 1301 | PR ipa/60150 | |
| 1302 | * ipa.c (function_and_variable_visibility): When dissolving comdat | |
| 1303 | group, also set all symbols to local. | |
| 1304 | ||
| 993df21e | 1305 | 2014-03-02 Jan Hubicka <hubicka@ucw.cz> |
| c6f709ec | 1306 | |
| 993df21e JH |
1307 | PR ipa/60306 |
| 1308 | ||
| 1309 | Revert: | |
| 1310 | 2013-12-14 Jan Hubicka <jh@suse.cz> | |
| 0bb29a05 UB |
1311 | PR middle-end/58477 |
| 1312 | * ipa-prop.c (stmt_may_be_vtbl_ptr_store): Skip clobbers. | |
| 993df21e | 1313 | |
| 9b0af790 JB |
1314 | 2014-03-02 Jon Beniston <jon@beniston.com> |
| 1315 | ||
| 1316 | PR bootstrap/48230 | |
| 1317 | PR bootstrap/50927 | |
| 1318 | PR bootstrap/52466 | |
| 1319 | PR target/46898 | |
| 1320 | * config/lm32/lm32.c (lm32_legitimate_constant_p): Remove, as incorrect. | |
| c6f709ec | 1321 | (TARGET_LEGITIMATE_CONSTANT_P): Undefine, as not needed. |
| 9b0af790 | 1322 | * config/lm32/lm32.md (movsi_insn): Add 32-bit immediate support. |
| c6f709ec | 1323 | (simple_return, *simple_return): New patterns |
| 9b0af790 JB |
1324 | * config/lm32/predicates.md (movsi_rhs_operand): Remove as obsolete. |
| 1325 | * configure.ac (force_sjlj_exceptions): Force sjlj exceptions for lm32. | |
| 1326 | ||
| c582aac9 PC |
1327 | 2014-03-01 Paolo Carlini <paolo.carlini@oracle.com> |
| 1328 | ||
| 1329 | * dwarf2out.c (gen_subprogram_die): Tidy. | |
| 1330 | ||
| 19305875 OE |
1331 | 2014-03-01 Oleg Endo <olegendo@gcc.gnu.org> |
| 1332 | ||
| 1333 | PR target/60071 | |
| 1334 | * config/sh/sh.md (*mov_t_msb_neg): Split into ... | |
| 1335 | (*mov_t_msb_neg_negc): ... this new insn. | |
| 1336 | ||
| 570215f9 JM |
1337 | 2014-02-28 Jason Merrill <jason@redhat.com> |
| 1338 | ||
| 1339 | PR c++/58678 | |
| 1340 | * ipa-devirt.c (ipa_devirt): Don't choose an implicitly-declared | |
| 1341 | function. | |
| 1342 | ||
| c5b001b5 PC |
1343 | 2014-02-28 Paolo Carlini <paolo.carlini@oracle.com> |
| 1344 | ||
| 1345 | PR c++/60314 | |
| 1346 | * dwarf2out.c (decltype_auto_die): New static. | |
| 1347 | (gen_subprogram_die): Handle 'decltype(auto)' like 'auto'. | |
| 1348 | (gen_type_die_with_usage): Handle 'decltype(auto)'. | |
| 1349 | (is_cxx_auto): Likewise. | |
| 1350 | ||
| 5750e120 IB |
1351 | 2014-02-28 Ian Bolton <ian.bolton@arm.com> |
| 1352 | ||
| 1353 | * config/aarch64/aarch64.h: Define __ARM_NEON by default if | |
| 1354 | we are not using general regs only. | |
| 1355 | ||
| fba7c564 RB |
1356 | 2014-02-28 Richard Biener <rguenther@suse.de> |
| 1357 | ||
| 1358 | PR target/60280 | |
| 1359 | * tree-cfgcleanup.c (tree_forwarder_block_p): Restrict | |
| 1360 | previous fix and only allow to remove trivial pre-headers | |
| 1361 | and latches. Also honor LOOPS_MAY_HAVE_MULTIPLE_LATCHES. | |
| 84d7e312 | 1362 | (remove_forwarder_block): Properly update the latch of a loop. |
| fba7c564 | 1363 | |
| 0618dee5 AO |
1364 | 2014-02-28 Alexandre Oliva <aoliva@redhat.com> |
| 1365 | ||
| 1366 | PR debug/59992 | |
| 1367 | * cselib.c (cselib_hasher::equal): Special-case VALUE lookup. | |
| 1368 | (cselib_preserved_hash_table): New. | |
| 1369 | (preserve_constants_and_equivs): Move preserved vals to it. | |
| 1370 | (cselib_find_slot): Look it up first. | |
| 1371 | (cselib_init): Initialize it. | |
| 1372 | (cselib_finish): Release it. | |
| 1373 | (dump_cselib_table): Dump it. | |
| 1374 | ||
| 22414f3f AO |
1375 | 2014-02-28 Alexandre Oliva <aoliva@redhat.com> |
| 1376 | ||
| 1377 | PR debug/59992 | |
| 1378 | * cselib.c (remove_useless_values): Skip to avoid quadratic | |
| 1379 | behavior if the condition moved from... | |
| 1380 | (cselib_process_insn): ... here holds. | |
| 1381 | ||
| 2e084917 AO |
1382 | 2014-02-28 Alexandre Oliva <aoliva@redhat.com> |
| 1383 | ||
| 1384 | PR debug/57232 | |
| 1385 | * var-tracking.c (vt_initialize): Apply the same condition to | |
| 1386 | preserve the CFA base value. | |
| 1387 | ||
| 9910c53c JY |
1388 | 2014-02-28 Joey Ye <joey.ye@arm.com> |
| 1389 | ||
| 1390 | PR target/PR60169 | |
| 1391 | * config/arm/arm.c (thumb_far_jump_used_p): Don't change | |
| 1392 | if reload in progress or completed. | |
| 1393 | ||
| ef271341 TB |
1394 | 2014-02-28 Tobias Burnus <burnus@net-b.de> |
| 1395 | ||
| 1396 | PR middle-end/60147 | |
| 1397 | * tree-pretty-print.c (dump_generic_node, print_declaration): Handle | |
| 1398 | NAMELIST_DECL. | |
| 1399 | ||
| c4f6267b L |
1400 | 2014-02-27 H.J. Lu <hongjiu.lu@intel.com> |
| 1401 | ||
| 1402 | * doc/tm.texi.in (Condition Code Status): Update documention for | |
| 1403 | relative locations of cc0-setter and cc0-user. | |
| 1404 | ||
| 7a76df7f JL |
1405 | 2014-02-27 Jeff Law <law@redhat.com> |
| 1406 | ||
| 1407 | PR rtl-optimization/52714 | |
| 1408 | * combine.c (try_combine): When splitting an unrecognized PARALLEL | |
| 1409 | into two independent simple sets, if I3 is a jump, ensure the | |
| 84d7e312 | 1410 | pattern we place into I3 is a (set (pc) ...). |
| 7a76df7f | 1411 | |
| 728acca0 MP |
1412 | 2014-02-27 Mikael Pettersson <mikpe@it.uu.se> |
| 1413 | Jeff Law <law@redhat.com> | |
| 1414 | ||
| 1415 | PR rtl-optimization/49847 | |
| 1416 | * cse.c (fold_rtx) Handle case where cc0 setter and cc0 user | |
| 1417 | are in different blocks. | |
| 1418 | * doc/tm.texi (Condition Code Status): Update documention for | |
| 1419 | relative locations of cc0-setter and cc0-user. | |
| 1420 | ||
| 93aaa05d VM |
1421 | 2014-02-27 Vladimir Makarov <vmakarov@redhat.com> |
| 1422 | ||
| 1423 | PR target/59222 | |
| 1424 | * lra.c (lra_emit_add): Check SUBREG too. | |
| 1425 | ||
| 1ee6eb01 AS |
1426 | 2014-02-27 Andreas Schwab <schwab@suse.de> |
| 1427 | ||
| 1428 | * config/m68k/m68k.c (m68k_option_override): Disable | |
| 1429 | -flive-range-shrinkage for classic m68k. | |
| 1430 | (m68k_override_options_after_change): Likewise. | |
| 1431 | ||
| bb0d8e84 MP |
1432 | 2014-02-27 Marek Polacek <polacek@redhat.com> |
| 1433 | ||
| 1434 | PR middle-end/59223 | |
| 1435 | * tree-ssa-uninit.c (gate_warn_uninitialized): Run the pass even for | |
| 1436 | -Wmaybe-uninitialized. | |
| 1437 | ||
| 3157b879 AM |
1438 | 2014-02-27 Alan Modra <amodra@gmail.com> |
| 1439 | ||
| 3e17cad2 | 1440 | PR target/57936 |
| 3157b879 AM |
1441 | * reload1.c (emit_input_reload_insns): When reload_override_in, |
| 1442 | set old to rl->in_reg when rl->in_reg is a subreg. | |
| 1443 | ||
| bb750f4f RB |
1444 | 2014-02-26 Richard Biener <rguenther@suse.de> |
| 1445 | ||
| 1446 | PR bootstrap/60343 | |
| 1447 | * lra-assigns.c (spill_for): Avoid mixed-sign comparison. | |
| 1448 | ||
| 22c8aab3 IT |
1449 | 2014-02-25 Ilya Tocar <ilya.tocar@intel.com> |
| 1450 | ||
| 1451 | * common/config/i386/predicates.md (const1256_operand): Remove. | |
| 1452 | (const2356_operand): New. | |
| 1453 | (const_1_to_2_operand): Remove. | |
| 1454 | * config/i386/sse.md (avx512pf_gatherpf<mode>sf): Change hint value. | |
| 1455 | (*avx512pf_gatherpf<mode>sf_mask): Ditto. | |
| 1456 | (*avx512pf_gatherpf<mode>sf): Ditto. | |
| 1457 | (avx512pf_gatherpf<mode>df): Ditto. | |
| 1458 | (*avx512pf_gatherpf<mode>df_mask): Ditto. | |
| 1459 | (*avx512pf_gatherpf<mode>df): Ditto. | |
| 1460 | (avx512pf_scatterpf<mode>sf): Ditto. | |
| 1461 | (*avx512pf_scatterpf<mode>sf_mask): Ditto. | |
| 1462 | (*avx512pf_scatterpf<mode>sf): Ditto. | |
| 1463 | (avx512pf_scatterpf<mode>df): Ditto. | |
| 1464 | (*avx512pf_scatterpf<mode>df_mask): Ditto. | |
| 1465 | (*avx512pf_scatterpf<mode>df): Ditto. | |
| 1466 | * common/config/i386/xmmintrin.h (_mm_hint): Add _MM_HINT_ET0. | |
| 1467 | ||
| 260d3642 IT |
1468 | 2014-02-26 Ilya Tocar <ilya.tocar@intel.com> |
| 1469 | ||
| 1470 | * config/i386/avx512fintrin.h (_mm512_testn_epi32_mask), | |
| 1471 | (_mm512_mask_testn_epi32_mask), (_mm512_testn_epi64_mask), | |
| 1472 | (_mm512_mask_testn_epi64_mask): Move to ... | |
| 1473 | * config/i386/avx512cdintrin.h: Here. | |
| 1474 | * config/i386/i386.c (bdesc_args): Change MASK_ISA for testnm. | |
| 1475 | * config/i386/sse.md (avx512f_vmscalef<mode><round_name>): Remove %. | |
| 1476 | (avx512f_scalef<mode><mask_name><round_name>): Ditto. | |
| 1477 | (avx512f_testnm<mode>3<mask_scalar_merge_name>): Change conditon to | |
| 1478 | TARGET_AVX512F from TARGET_AVX512CD. | |
| 1479 | ||
| 477145c8 RB |
1480 | 2014-02-26 Richard Biener <rguenther@suse.de> |
| 1481 | ||
| 1482 | PR ipa/60327 | |
| 1483 | * ipa.c (walk_polymorphic_call_targets): Properly guard | |
| 1484 | call to inline_update_overall_summary. | |
| 1485 | ||
| a3afdbb8 BC |
1486 | 2014-02-26 Bin Cheng <bin.cheng@arm.com> |
| 1487 | ||
| 1488 | PR target/60280 | |
| 84d7e312 UB |
1489 | * tree-cfgcleanup.c (tree_forwarder_block_p): Protect loop preheaders |
| 1490 | and latches only if requested. Fix latch if it is removed. | |
| a3afdbb8 BC |
1491 | * tree-ssa-dom.c (tree_ssa_dominator_optimize): Set |
| 1492 | LOOPS_HAVE_PREHEADERS. | |
| 1493 | ||
| b8a542c6 AP |
1494 | 2014-02-25 Andrew Pinski <apinski@cavium.com> |
| 1495 | ||
| 1496 | * builtins.c (expand_builtin_thread_pointer): Create a new target | |
| 1497 | when the target is NULL. | |
| 1498 | ||
| 88def637 VM |
1499 | 2014-02-25 Vladimir Makarov <vmakarov@redhat.com> |
| 1500 | ||
| 1501 | PR rtl-optimization/60317 | |
| 1502 | * params.def (PARAM_LRA_MAX_CONSIDERED_RELOAD_PSEUDOS): New. | |
| 1503 | * params.h (LRA_MAX_CONSIDERED_RELOAD_PSEUDOS): New. | |
| 1504 | * lra-assigns.c: Include params.h. | |
| 1505 | (spill_for): Use LRA_MAX_CONSIDERED_RELOAD_PSEUDOS as guard for | |
| 1506 | other reload pseudos considerations. | |
| 1507 | ||
| 68908a06 BS |
1508 | 2014-02-25 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| 1509 | ||
| cf36d2cc WS |
1510 | * config/rs6000/vector.md (*vector_unordered<mode>): Change split |
| 1511 | to use canonical form for nor<mode>3. | |
| 68908a06 | 1512 | |
| db57bbc9 KT |
1513 | 2014-02-25 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| 1514 | ||
| 1515 | PR target/55426 | |
| 1516 | * config/arm/arm.h (CANNOT_CHANGE_MODE_CLASS): Allow 128 to 64-bit | |
| 1517 | conversions. | |
| 1518 | ||
| 43b3f52f IT |
1519 | 2014-02-25 Ilya Tocar <ilya.tocar@intel.com> |
| 1520 | ||
| 1521 | * common/config/i386/i386-common.c (OPTION_MASK_ISA_PREFETCHWT1_SET), | |
| 1522 | (OPTION_MASK_ISA_PREFETCHWT1_UNSET): New. | |
| 1523 | (ix86_handle_option): Handle OPT_mprefetchwt1. | |
| 1524 | * config/i386/cpuid.h (bit_PREFETCHWT1): New. | |
| 1525 | * config/i386/driver-i386.c (host_detect_local_cpu): Detect | |
| 1526 | PREFETCHWT1 CPUID. | |
| 1527 | * config/i386/i386-c.c (ix86_target_macros_internal): Handle | |
| 1528 | OPTION_MASK_ISA_PREFETCHWT1. | |
| 1529 | * config/i386/i386.c (ix86_target_string): Handle mprefetchwt1. | |
| 1530 | (PTA_PREFETCHWT1): New. | |
| 1531 | (ix86_option_override_internal): Handle PTA_PREFETCHWT1. | |
| 1532 | (ix86_valid_target_attribute_inner_p): Handle OPT_mprefetchwt1. | |
| 84d7e312 | 1533 | * config/i386/i386.h (TARGET_PREFETCHWT1, TARGET_PREFETCHWT1_P): New. |
| 43b3f52f IT |
1534 | * config/i386/i386.md (prefetch): Check TARGET_PREFETCHWT1 |
| 1535 | (*prefetch_avx512pf_<mode>_: Change into ... | |
| 84d7e312 | 1536 | (*prefetch_prefetchwt1_<mode>: This. |
| 43b3f52f IT |
1537 | * config/i386/i386.opt (mprefetchwt1): New. |
| 1538 | * config/i386/xmmintrin.h (_mm_hint): Add _MM_HINT_ET1. | |
| 1539 | (_mm_prefetch): Handle intent to write. | |
| 1540 | * doc/invoke.texi (mprefetchwt1), (mno-prefetchwt1): Doccument. | |
| 1541 | ||
| 84053e02 RB |
1542 | 2014-02-25 Richard Biener <rguenther@suse.de> |
| 1543 | ||
| 1544 | PR middle-end/60291 | |
| 1545 | * emit-rtl.c (mem_attrs_htab): Remove. | |
| 1546 | (mem_attrs_htab_hash): Likewise. | |
| 1547 | (mem_attrs_htab_eq): Likewise. | |
| 84d7e312 | 1548 | (set_mem_attrs): Always allocate new mem-attrs when something changed. |
| 84053e02 RB |
1549 | (init_emit_once): Do not allocate mem_attrs_htab. |
| 1550 | ||
| 4094757e RB |
1551 | 2014-02-25 Richard Biener <rguenther@suse.de> |
| 1552 | ||
| 1553 | PR lto/60319 | |
| 1554 | * lto-opts.c (lto_write_options): Output non-explicit conservative | |
| 1555 | -fwrapv, -fno-trapv and -fno-strict-overflow. | |
| 1556 | * lto-wrapper.c (merge_and_complain): Handle merging those options. | |
| 1557 | (run_gcc): And pass them through. | |
| 1558 | ||
| 41b2d514 | 1559 | 2014-02-25 Andrey Belevantsev <abel@ispras.ru> |
| 43b3f52f | 1560 | |
| 41b2d514 AB |
1561 | * sel-sched.c (calculate_new_fences): New parameter ptime. |
| 1562 | Calculate it as a maximum over all fence cycles. | |
| 1563 | (sel_sched_region_2): Adjust the call to calculate_new_fences. | |
| 1564 | Print the final schedule timing when sched_verbose. | |
| 1565 | ||
| c1c99405 AB |
1566 | 2014-02-25 Andrey Belevantsev <abel@ispras.ru> |
| 1567 | ||
| 1568 | PR rtl-optimization/60292 | |
| 1569 | * sel-sched.c (fill_vec_av_set): Do not reset target availability | |
| 1570 | bit fot the fence instruction. | |
| 1571 | ||
| 1d9def42 AD |
1572 | 2014-02-24 Alangi Derick <alangiderick@gmail.com> |
| 1573 | ||
| 1574 | * calls.h: Fix typo in comment. | |
| 1575 | ||
| 325fefe0 JDA |
1576 | 2014-02-24 John David Anglin <danglin@gcc.gnu.org> |
| 1577 | ||
| 1578 | * config/pa/pa.c (pa_output_move_double): Don't valididate when | |
| 1579 | adjusting offsetable addresses. | |
| 1580 | ||
| ad43b47a GW |
1581 | 2014-02-24 Guozhi Wei <carrot@google.com> |
| 1582 | ||
| 1583 | * sparseset.h (sparseset_pop): Fix the wrong index. | |
| 1584 | ||
| 341c653c WL |
1585 | 2014-02-24 Walter Lee <walt@tilera.com> |
| 1586 | ||
| 1587 | * config.gcc (tilepro-*-*): Change to tilepro*-*-*. | |
| 1588 | (tilegx-*-linux*): Change to tilegx*-*-linux*; Support tilegxbe | |
| 1589 | triplet. | |
| 1590 | * common/config/tilegx/tilegx-common.c | |
| 1591 | (TARGET_DEFAULT_TARGET_FLAGS): Define. | |
| 1592 | * config/tilegx/linux.h (ASM_SPEC): Add endian_spec. | |
| 1593 | (LINK_SPEC): Ditto. | |
| 1594 | * config/tilegx/sync.md (atomic_test_and_set): Handle big endian. | |
| 1595 | * config/tilegx/tilegx.c (tilegx_return_in_msb): New. | |
| 1596 | (tilegx_gimplify_va_arg_expr): Handle big endian. | |
| 1597 | (tilegx_expand_unaligned_load): Ditto. | |
| 1598 | (tilegx_expand_unaligned_store): Ditto. | |
| 1599 | (TARGET_RETURN_IN_MSB): New. | |
| 1600 | * config/tilegx/tilegx.h (TARGET_DEFAULT): New. | |
| 1601 | (TARGET_ENDIAN_DEFAULT): New. | |
| 1602 | (TARGET_BIG_ENDIAN): Handle big endian. | |
| 1603 | (BYTES_BIG_ENDIAN): Ditto. | |
| 1604 | (WORDS_BIG_ENDIAN): Ditto. | |
| 1605 | (FLOAT_WORDS_BIG_ENDIAN): Ditto. | |
| 1606 | (ENDIAN_SPEC): New. | |
| 1607 | (EXTRA_SPECS): New. | |
| 1608 | * config/tilegx/tilegx.md (extv): Handle big endian. | |
| 1609 | (extzv): Ditto. | |
| 1610 | (insn_st<n>): Ditto. | |
| 1611 | (insn_st<n>_add<bitsuffix>): Ditto. | |
| 1612 | (insn_stnt<n>): Ditto. | |
| 1613 | (insn_stnt<n>_add<bitsuffix>):Ditto. | |
| 1614 | (vec_interleave_highv8qi): Handle big endian. | |
| 1615 | (vec_interleave_highv8qi_be): New. | |
| 1616 | (vec_interleave_highv8qi_le): New. | |
| 1617 | (insn_v1int_h): Handle big endian. | |
| 1618 | (vec_interleave_lowv8qi): Handle big endian. | |
| 1619 | (vec_interleave_lowv8qi_be): New. | |
| 1620 | (vec_interleave_lowv8qi_le): New. | |
| 1621 | (insn_v1int_l): Handle big endian. | |
| 1622 | (vec_interleave_highv4hi): Handle big endian. | |
| 1623 | (vec_interleave_highv4hi_be): New. | |
| 1624 | (vec_interleave_highv4hi_le): New. | |
| 1625 | (insn_v2int_h): Handle big endian. | |
| 1626 | (vec_interleave_lowv4hi): Handle big endian. | |
| 1627 | (vec_interleave_lowv4hi_be): New. | |
| 1628 | (vec_interleave_lowv4hi_le): New. | |
| 1629 | (insn_v2int_l): Handle big endian. | |
| 1630 | (vec_interleave_highv2si): Handle big endian. | |
| 1631 | (vec_interleave_highv2si_be): New. | |
| 1632 | (vec_interleave_highv2si_le): New. | |
| 1633 | (insn_v4int_h): Handle big endian. | |
| 1634 | (vec_interleave_lowv2si): Handle big endian. | |
| 1635 | (vec_interleave_lowv2si_be): New. | |
| 1636 | (vec_interleave_lowv2si_le): New. | |
| 1637 | (insn_v4int_l): Handle big endian. | |
| 1638 | * config/tilegx/tilegx.opt (mbig-endian): New option. | |
| 1639 | (mlittle-endian): New option. | |
| 1640 | * doc/install.texi: Document tilegxbe-linux. | |
| 1641 | * doc/invoke.texi: Document -mbig-endian and -mlittle-endian. | |
| 1642 | ||
| f3fec19f MJ |
1643 | 2014-02-24 Martin Jambor <mjambor@suse.cz> |
| 1644 | ||
| 1645 | PR ipa/60266 | |
| 1646 | * ipa-cp.c (propagate_constants_accross_call): Bail out early if | |
| 1647 | there are no parameter descriptors. | |
| 1648 | ||
| 9039622a AB |
1649 | 2014-02-24 Andrey Belevantsev <abel@ispras.ru> |
| 1650 | ||
| 1651 | PR rtl-optimization/60268 | |
| 1652 | * sched-rgn.c (haifa_find_rgns): Move the nr_regions_initial variable | |
| 1653 | initialization to ... | |
| 1654 | (sched_rgn_init): ... here. | |
| 1655 | (schedule_region): Check for SCHED_PRESSURE_NONE earlier. | |
| 1656 | ||
| e7e7bc4b DH |
1657 | 2014-02-23 David Holsgrove <david.holsgrove@xilinx.com> |
| 1658 | ||
| 9039622a AB |
1659 | * config/microblaze/microblaze.md: Correct ashrsi_reg / lshrsi_reg |
| 1660 | names. | |
| e7e7bc4b | 1661 | |
| 8011ccca ME |
1662 | 2014-02-23 Edgar E. Iglesias <edgar.iglesias@xilinx.com> |
| 1663 | ||
| 1664 | * config/microblaze/microblaze.h: Remove SECONDARY_MEMORY_NEEDED | |
| 1665 | definition. | |
| 1666 | ||
| c332c7df DH |
1667 | 2014-02-23 David Holsgrove <david.holsgrove@xilinx.com> |
| 1668 | ||
| 84d7e312 UB |
1669 | * /config/microblaze/microblaze.c: Add microblaze_asm_output_mi_thunk, |
| 1670 | define TARGET_ASM_OUTPUT_MI_THUNK and TARGET_ASM_CAN_OUTPUT_MI_THUNK. | |
| c332c7df | 1671 | |
| d5a19af1 DH |
1672 | 2014-02-23 David Holsgrove <david.holsgrove@xilinx.com> |
| 1673 | ||
| 1674 | * config/microblaze/predicates.md: Add cmp_op predicate. | |
| 84d7e312 | 1675 | * config/microblaze/microblaze.md: Add branch_compare instruction |
| d5a19af1 | 1676 | which uses cmp_op predicate and emits cmp insn before branch. |
| 84d7e312 | 1677 | * config/microblaze/microblaze.c (microblaze_emit_compare): Rename |
| d5a19af1 DH |
1678 | to microblaze_expand_conditional_branch and consolidate logic. |
| 1679 | (microblaze_expand_conditional_branch): emit branch_compare | |
| 1680 | insn instead of handling cmp op separate from branch insn. | |
| 1681 | ||
| 34c25d23 BS |
1682 | 2014-02-23 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| 1683 | ||
| 1684 | * config/rs6000/rs6000.c (rs6000_emit_le_vsx_move): Relax assert | |
| 1685 | to permit subregs. | |
| 1686 | ||
| a6eecdc1 BS |
1687 | 2014-02-23 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| 1688 | ||
| d5a19af1 DH |
1689 | * config/rs6000/altivec.md (altivec_lve<VI_char>x): Replace |
| 1690 | define_insn with define_expand and new define_insn | |
| 1691 | *altivec_lve<VI_char>x_internal. | |
| 1692 | (altivec_stve<VI_char>x): Replace define_insn with define_expand | |
| 1693 | and new define_insn *altivec_stve<VI_char>x_internal. | |
| 1694 | * config/rs6000/rs6000-protos.h (altivec_expand_stvex_be): New | |
| 1695 | prototype. | |
| 1696 | * config/rs6000/rs6000.c (altivec_expand_lvx_be): Document use by | |
| 1697 | lve*x built-ins. | |
| 1698 | (altivec_expand_stvex_be): New function. | |
| a6eecdc1 | 1699 | |
| 8aa7d1fc JR |
1700 | 2014-02-22 Joern Rennecke <joern.rennecke@embecosm.com> |
| 1701 | ||
| 1702 | * config/avr/avr.c (avr_can_eliminate): Allow elimination from | |
| 84d7e312 | 1703 | ARG_POINTER_REGNUM to STACK_POINTER_REGNUM if !frame_pointer_needed. |
| 8aa7d1fc JR |
1704 | * config/avr/avr.c (ELIMINABLE_REGS): Add elimination from |
| 1705 | ARG_POINTER_REGNUM to STACK_POINTER_REGNUM. | |
| 1706 | ||
| a810ee82 VM |
1707 | 2014-02-21 Vladimir Makarov <vmakarov@redhat.com> |
| 1708 | ||
| 1709 | PR target/60298 | |
| 1710 | * lra-constraints.c (inherit_reload_reg): Use lra_emit_move | |
| 1711 | instead of emit_move_insn. | |
| 1712 | ||
| b90ab1ba BS |
1713 | 2014-02-21 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| 1714 | ||
| 1715 | * config/rs6000/altivec.md (altivec_vsumsws): Replace second | |
| 1716 | vspltw with vsldoi. | |
| 1717 | (reduc_uplus_v16qi): Use gen_altivec_vsumsws_direct instead of | |
| 1718 | gen_altivec_vsumsws. | |
| 1719 | ||
| 1af73690 WS |
1720 | 2014-02-21 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| 1721 | ||
| 1722 | * config/rs6000/altivec.md (altivec_lvxl): Rename as | |
| 84d7e312 | 1723 | *altivec_lvxl_<mode>_internal and use VM2 iterator instead of V4SI. |
| 1af73690 WS |
1724 | (altivec_lvxl_<mode>): New define_expand incorporating |
| 1725 | -maltivec=be semantics where needed. | |
| 1726 | (altivec_lvx): Rename as *altivec_lvx_<mode>_internal. | |
| 1727 | (altivec_lvx_<mode>): New define_expand incorporating -maltivec=be | |
| 1728 | semantics where needed. | |
| 1729 | (altivec_stvx): Rename as *altivec_stvx_<mode>_internal. | |
| 1730 | (altivec_stvx_<mode>): New define_expand incorporating | |
| 1731 | -maltivec=be semantics where needed. | |
| 1732 | (altivec_stvxl): Rename as *altivec_stvxl_<mode>_internal and use | |
| 1733 | VM2 iterator instead of V4SI. | |
| 1734 | (altivec_stvxl_<mode>): New define_expand incorporating | |
| 1735 | -maltivec=be semantics where needed. | |
| 1736 | * config/rs6000/rs6000-builtin.def: Add new built-in definitions | |
| 1737 | LVXL_V2DF, LVXL_V2DI, LVXL_V4SF, LVXL_V4SI, LVXL_V8HI, LVXL_V16QI, | |
| 84d7e312 UB |
1738 | LVX_V2DF, LVX_V2DI, LVX_V4SF, LVX_V4SI, LVX_V8HI, LVX_V16QI, STVX_V2DF, |
| 1739 | STVX_V2DI, STVX_V4SF, STVX_V4SI, STVX_V8HI, STVX_V16QI, STVXL_V2DF, | |
| 1740 | STVXL_V2DI, STVXL_V4SF, STVXL_V4SI, STVXL_V8HI, STVXL_V16QI. | |
| 1af73690 WS |
1741 | * config/rs6000/rs6000-c.c (altivec_overloaded_builtins): Replace |
| 1742 | ALTIVEC_BUILTIN_LVX with ALTIVEC_BUILTIN_LVX_<MODE> throughout; | |
| 1743 | similarly for ALTIVEC_BUILTIN_LVXL, ALTIVEC_BUILTIN_STVX, and | |
| 1744 | ALTIVEC_BUILTIN_STVXL. | |
| 84d7e312 | 1745 | * config/rs6000/rs6000-protos.h (altivec_expand_lvx_be): New prototype. |
| 1af73690 WS |
1746 | (altivec_expand_stvx_be): Likewise. |
| 1747 | * config/rs6000/rs6000.c (swap_selector_for_mode): New function. | |
| 1748 | (altivec_expand_lvx_be): Likewise. | |
| 1749 | (altivec_expand_stvx_be): Likewise. | |
| 1750 | (altivec_expand_builtin): Add cases for | |
| 1751 | ALTIVEC_BUILTIN_STVX_<MODE>, ALTIVEC_BUILTIN_STVXL_<MODE>, | |
| 1752 | ALTIVEC_BUILTIN_LVXL_<MODE>, and ALTIVEC_BUILTIN_LVX_<MODE>. | |
| 1753 | (altivec_init_builtins): Add definitions for | |
| 1754 | __builtin_altivec_lvxl_<mode>, __builtin_altivec_lvx_<mode>, | |
| 84d7e312 | 1755 | __builtin_altivec_stvx_<mode>, and __builtin_altivec_stvxl_<mode>. |
| 1af73690 | 1756 | |
| 0a39d07b CM |
1757 | 2014-02-21 Catherine Moore <clm@codesourcery.com> |
| 1758 | ||
| 1759 | * doc/invoke.texi (mvirt, mno-virt): Document. | |
| 1760 | * config/mips/mips.opt (mvirt): New option. | |
| 1761 | * config/mips/mips.h (ASM_SPEC): Pass mvirt to the assembler. | |
| 1762 | ||
| f2556b68 RB |
1763 | 2014-02-21 Richard Biener <rguenther@suse.de> |
| 1764 | ||
| 1765 | PR tree-optimization/60276 | |
| 1766 | * tree-vectorizer.h (struct _stmt_vec_info): Add min_neg_dist field. | |
| 1767 | (STMT_VINFO_MIN_NEG_DIST): New macro. | |
| 1768 | * tree-vect-data-refs.c (vect_analyze_data_ref_dependence): Record | |
| 1769 | STMT_VINFO_MIN_NEG_DIST. | |
| 1770 | * tree-vect-stmts.c (vectorizable_load): Verify if assumptions | |
| 1771 | made for negative dependence distances still hold. | |
| 1772 | ||
| 32417082 RB |
1773 | 2014-02-21 Richard Biener <rguenther@suse.de> |
| 1774 | ||
| 1775 | PR middle-end/60291 | |
| 1776 | * tree-ssa-live.c (mark_all_vars_used_1): Do not walk | |
| 1777 | DECL_INITIAL for globals not in the current function context. | |
| 1778 | ||
| 92261ce0 JJ |
1779 | 2014-02-21 Jakub Jelinek <jakub@redhat.com> |
| 1780 | ||
| 1781 | PR tree-optimization/56490 | |
| 1782 | * params.def (PARAM_UNINIT_CONTROL_DEP_ATTEMPTS): New param. | |
| 1783 | * tree-ssa-uninit.c: Include params.h. | |
| 1784 | (compute_control_dep_chain): Add num_calls argument, return false | |
| 1785 | if it exceed PARAM_UNINIT_CONTROL_DEP_ATTEMPTS param, pass | |
| 1786 | num_calls to recursive call. | |
| 1787 | (find_predicates): Change dep_chain into normal array, | |
| 1788 | cur_chain into auto_vec<edge, MAX_CHAIN_LEN + 1>, add num_calls | |
| 1789 | variable and adjust compute_control_dep_chain caller. | |
| 1790 | (find_def_preds): Likewise. | |
| 1791 | ||
| aa6ef874 TS |
1792 | 2014-02-21 Thomas Schwinge <thomas@codesourcery.com> |
| 1793 | ||
| 1794 | * gimple-pretty-print.c (dump_gimple_omp_for) [flags & TDF_RAW] | |
| 1795 | <case GF_OMP_FOR_KIND_CILKSIMD>: Add missing break statement. | |
| 1796 | ||
| 4b156fd0 NC |
1797 | 2014-02-21 Nick Clifton <nickc@redhat.com> |
| 1798 | ||
| 1799 | * config/stormy16/stormy16.md (pushdqi1): Add mode to post_inc. | |
| 1800 | (pushhi1): Likewise. | |
| 1801 | (popqi1): Add mode to pre_dec. | |
| 1802 | (pophi1): Likewise. | |
| 1803 | ||
| dffd569e JJ |
1804 | 2014-02-21 Jakub Jelinek <jakub@redhat.com> |
| 1805 | ||
| 1806 | * config/i386/i386.c (ix86_expand_vec_perm): Use V8SImode | |
| 1807 | mode for mask of V8SFmode permutation. | |
| 1808 | ||
| 2fdc29e8 RH |
1809 | 2014-02-20 Richard Henderson <rth@redhat.com> |
| 1810 | ||
| 1811 | PR c++/60272 | |
| 1812 | * builtins.c (expand_builtin_atomic_compare_exchange): Always make | |
| 1813 | a new pseudo for OLDVAL. | |
| 1814 | ||
| aa637f66 JJ |
1815 | 2014-02-20 Jakub Jelinek <jakub@redhat.com> |
| 1816 | ||
| 1817 | PR target/57896 | |
| 1818 | * config/i386/i386.c (expand_vec_perm_interleave2): Don't call | |
| 1819 | gen_reg_rtx if d->testing_p. | |
| 1820 | (expand_vec_perm_pshufb2, expand_vec_perm_broadcast_1): Return early | |
| 1821 | if d->testing_p and we will certainly return true. | |
| 1822 | (expand_vec_perm_even_odd_1): Likewise. Don't call gen_reg_rtx | |
| 1823 | if d->testing_p. | |
| 1824 | ||
| 004a7e45 UB |
1825 | 2014-02-20 Uros Bizjak <ubizjak@gmail.com> |
| 1826 | ||
| 1827 | * emit-rtl.c (gen_reg_rtx): Assert that | |
| 1828 | crtl->emit.regno_pointer_align_length is non-zero. | |
| 1829 | ||
| 1830 | 2014-02-20 Richard Henderson <rth@redhat.com> | |
| 672ce939 RH |
1831 | |
| 1832 | PR c++/60272 | |
| 1833 | * builtins.c (expand_builtin_atomic_compare_exchange): Conditionalize | |
| 1834 | on failure the store back into EXPECT. | |
| 1835 | ||
| 95ce7613 CLT |
1836 | 2014-02-20 Chung-Lin Tang <cltang@codesourcery.com> |
| 1837 | Sandra Loosemore <sandra@codesourcery.com> | |
| 1838 | ||
| 1839 | * config/nios2/nios2.md (unspec): Add UNSPEC_PIC_GOTOFF_SYM enum. | |
| 84d7e312 UB |
1840 | * config/nios2/nios2.c (nios2_function_profiler): Add |
| 1841 | -fPIC (flag_pic == 2) support. | |
| 95ce7613 CLT |
1842 | (nios2_handle_custom_fpu_cfg): Fix warning parameter. |
| 1843 | (nios2_large_offset_p): New function. | |
| 1844 | (nios2_unspec_reloc_p): Move up position, update to use | |
| 1845 | nios2_large_offset_p. | |
| 1846 | (nios2_unspec_address): Remove function. | |
| 1847 | (nios2_unspec_offset): New function. | |
| 1848 | (nios2_large_got_address): New function. | |
| 1849 | (nios2_got_address): Add large offset support. | |
| 1850 | (nios2_legitimize_tls_address): Update usage of removed and new | |
| 1851 | functions. | |
| 1852 | (nios2_symbol_binds_local_p): New function. | |
| 1853 | (nios2_load_pic_address): Add -fPIC (flag_pic == 2) support. | |
| 1854 | (nios2_legitimize_address): Update to use nios2_large_offset_p. | |
| 1855 | (nios2_emit_move_sequence): Avoid legitimizing (const (unspec ...)). | |
| 1856 | (nios2_print_operand): Merge H/L processing, add hiadj/lo | |
| 1857 | processing for (const (unspec ...)). | |
| 1858 | (nios2_unspec_reloc_name): Add UNSPEC_PIC_GOTOFF_SYM case. | |
| 1859 | ||
| efd2d3c8 RB |
1860 | 2014-02-20 Richard Biener <rguenther@suse.de> |
| 1861 | ||
| 1862 | * tree-cfg.c (replace_uses_by): Mark altered BBs before | |
| 1863 | doing the substitution. | |
| 004a7e45 | 1864 | (verify_gimple_assign_single): Also verify bare MEM_REFs on the lhs. |
| efd2d3c8 | 1865 | |
| 9576e7b1 MJ |
1866 | 2014-02-20 Martin Jambor <mjambor@suse.cz> |
| 1867 | ||
| 1868 | PR ipa/55260 | |
| 1869 | * ipa-cp.c (cgraph_edge_brings_all_agg_vals_for_node): Uce correct | |
| 1870 | info when checking whether lattices are bottom. | |
| 1871 | ||
| 25fe40b0 RB |
1872 | 2014-02-20 Richard Biener <rguenther@suse.de> |
| 1873 | ||
| 1874 | PR middle-end/60221 | |
| 1875 | * tree-eh.c (execute_cleanup_eh_1): Also cleanup empty EH | |
| 1876 | regions at -O0. | |
| 1877 | ||
| bd936951 JH |
1878 | 2014-02-20 Jan Hubicka <hubicka@ucw.cz> |
| 1879 | ||
| 1880 | PR ipa/58555 | |
| 004a7e45 UB |
1881 | * ipa-inline-transform.c (clone_inlined_nodes): Add freq_scale |
| 1882 | parameter specifying the scaling. | |
| bd936951 JH |
1883 | (inline_call): Update. |
| 1884 | (want_inline_recursively): Guard division by zero. | |
| 1885 | (recursive_inlining): Update. | |
| 1886 | * ipa-inline.h (clone_inlined_nodes): Update. | |
| 1887 | ||
| 3c898e1a IT |
1888 | 2014-02-20 Ilya Tocar <ilya.tocar@intel.com> |
| 1889 | ||
| 1890 | PR target/60204 | |
| 1891 | * config/i386/i386.c (classify_argument): Pass structures of size | |
| 1892 | 64 bytes or less in register. | |
| 1893 | ||
| df62b4af | 1894 | 2014-02-20 Ilya Tocar <ilya.tocar@intel.com> |
| 004a7e45 | 1895 | Kirill Yukhin <kirill.yukhin@intel.com> |
| df62b4af IT |
1896 | |
| 1897 | * config/i386/avx512erintrin.h (_mm_rcp28_round_sd): Swap operands. | |
| 1898 | (_mm_rcp28_round_ss): Ditto. | |
| 1899 | (_mm_rsqrt28_round_sd): Ditto. | |
| 1900 | (_mm_rsqrt28_round_ss): Ditto. | |
| 1901 | * config/i386/avx512erintrin.h (_mm_rcp14_round_sd): Ditto. | |
| 1902 | (_mm_rcp14_round_ss): Ditto. | |
| 1903 | (_mm_rsqrt14_round_sd): Ditto. | |
| 1904 | (_mm_rsqrt14_round_ss): Ditto. | |
| 1905 | * config/i386/sse.md (rsqrt14<mode>): Put nonimmediate operand as | |
| 1906 | the first input operand, get rid of match_dup. | |
| 1907 | (avx512er_exp2<mode><mask_name><round_saeonly_name>): Set type | |
| 1908 | attribute to sse. | |
| 1909 | (<mask_codefor>avx512er_rcp28<mode><mask_name><round_saeonly_name>): | |
| 1910 | Ditto. | |
| 1911 | (avx512er_vmrcp28<mode><round_saeonly_name>): Put nonimmediate | |
| 1912 | operand as the first input operand, set type attribute. | |
| 1913 | (<mask_codefor>avx512er_rsqrt28<mode><mask_name><round_saeonly_name>): | |
| 1914 | Set type attribute. | |
| 1915 | (avx512er_vmrsqrt28<mode><round_saeonly_name>): Put nonimmediate | |
| 1916 | operand as the first input operand, set type attribute. | |
| 1917 | ||
| 9254148e BS |
1918 | 2014-02-19 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| 1919 | ||
| 1920 | * config/rs6000/rs6000.c (vspltis_constant): Fix most significant | |
| 1921 | bit of zero. | |
| 1922 | ||
| fff91793 L |
1923 | 2014-02-19 H.J. Lu <hongjiu.lu@intel.com> |
| 1924 | ||
| 1925 | PR target/60207 | |
| 1926 | * config/i386/i386.c (construct_container): Remove TFmode check | |
| 1927 | for X86_64_INTEGER_CLASS. | |
| 1928 | ||
| 6aa5b4b8 UB |
1929 | 2014-02-19 Uros Bizjak <ubizjak@gmail.com> |
| 1930 | ||
| 1931 | PR target/59794 | |
| 1932 | * config/i386/i386.c (type_natural_mode): Warn for ABI changes | |
| 1933 | only when -Wpsabi is enabled. | |
| 1934 | ||
| aadc1c43 MHD |
1935 | 2014-02-19 Michael Hudson-Doyle <michael.hudson@linaro.org> |
| 1936 | ||
| 1937 | PR target/59799 | |
| 1938 | * config/aarch64/aarch64.c (aarch64_pass_by_reference): The rules for | |
| 1939 | passing arrays in registers are the same as for structs, so remove the | |
| 1940 | special case for them. | |
| 1941 | ||
| 322913f8 EB |
1942 | 2014-02-19 Eric Botcazou <ebotcazou@adacore.com> |
| 1943 | ||
| 1944 | * expr.c (expand_expr_real_1) <case VIEW_CONVERT_EXPR>: For a bit-field | |
| 1945 | destination type, extract only the valid bits if the source type is not | |
| 1946 | integral and has a different mode. | |
| 1947 | ||
| fd9710dc RB |
1948 | 2014-02-19 Richard Biener <rguenther@suse.de> |
| 1949 | ||
| 1950 | PR ipa/60243 | |
| 1951 | * tree-inline.c (estimate_num_insns): Avoid calling cgraph_get_node | |
| 1952 | for all calls. | |
| 1953 | ||
| 4df65a85 RB |
1954 | 2014-02-19 Richard Biener <rguenther@suse.de> |
| 1955 | ||
| 1956 | PR ipa/60243 | |
| 1957 | * ipa-prop.c: Include stringpool.h and tree-ssanames.h. | |
| 1958 | (ipa_modify_call_arguments): Emit an argument load explicitely and | |
| 1959 | preserve virtual SSA form there and for the replacement call. | |
| 1960 | Do not update SSA form nor free dominance info. | |
| 1961 | ||
| 7fea98d8 JH |
1962 | 2014-02-18 Jan Hubicka <hubicka@ucw.cz> |
| 1963 | ||
| 1964 | * ipa.c (function_and_variable_visibility): Also clear WEAK | |
| 1965 | flag when disolving COMDAT_GROUP. | |
| 1966 | ||
| 0a2550e7 JH |
1967 | 2014-02-18 Jan Hubicka <hubicka@ucw.cz> |
| 1968 | ||
| 1969 | * ipa-prop.h (ipa_ancestor_jf_data): Update ocmment. | |
| 1970 | * ipa-prop.c (ipa_set_jf_known_type): Return early when | |
| 1971 | not devirtualizing. | |
| 1972 | (ipa_set_ancestor_jf): Set type to NULL hwen it is not preserved; | |
| 1973 | do more sanity checks. | |
| 1974 | (detect_type_change): Return true when giving up early. | |
| 1975 | (compute_complex_assign_jump_func): Fix type parameter of | |
| 1976 | ipa_set_ancestor_jf. | |
| 1977 | (compute_complex_ancestor_jump_func): Likewise. | |
| 1978 | (update_jump_functions_after_inlining): Fix updating of | |
| 1979 | ancestor function. | |
| 6aa5b4b8 | 1980 | * ipa-cp.c (ipa_get_jf_ancestor_result): Be ready for type to be NULL. |
| 0a2550e7 | 1981 | |
| 2dbe8b70 JH |
1982 | 2014-02-18 Jan Hubicka <hubicka@ucw.cz> |
| 1983 | ||
| 1984 | * cgraph.c (cgraph_update_edges_for_call_stmt_node): Also remove | |
| 1985 | inline clones when edge disappears. | |
| 1986 | ||
| b9809dc4 MM |
1987 | 2014-02-18 Michael Meissner <meissner@linux.vnet.ibm.com> |
| 1988 | ||
| 1989 | PR target/60203 | |
| 1990 | * config/rs6000/rs6000.md (mov<mode>_64bit, TF/TDmode moves): | |
| 1991 | Split 64-bit moves into 2 patterns. Do not allow the use of | |
| 1992 | direct move for TDmode in little endian, since the decimal value | |
| 1993 | has little endian bytes within a word, but the 64-bit pieces are | |
| 1994 | ordered in a big endian fashion, and normal subreg's of TDmode are | |
| 1995 | not allowed. | |
| 1996 | (mov<mode>_64bit_dm): Likewise. | |
| 1997 | (movtd_64bit_nodm): Likewise. | |
| 1998 | ||
| bababbfb EB |
1999 | 2014-02-18 Eric Botcazou <ebotcazou@adacore.com> |
| 2000 | ||
| 2001 | PR tree-optimization/60174 | |
| 2002 | * tree-ssa-reassoc.c (init_range_entry): Do not look into the defining | |
| 2003 | statement of an SSA_NAME that occurs in an abnormal PHI node. | |
| 2004 | ||
| 70aacc97 JJ |
2005 | 2014-02-18 Jakub Jelinek <jakub@redhat.com> |
| 2006 | ||
| 2007 | PR sanitizer/60142 | |
| 2008 | * final.c (SEEN_BB): Remove. | |
| 2009 | (SEEN_NOTE, SEEN_EMITTED): Renumber. | |
| 2010 | (final_scan_insn): Don't force_source_line on second | |
| 2011 | NOTE_INSN_BASIC_BLOCK. | |
| 2012 | ||
| 223cdd15 UB |
2013 | 2014-02-18 Uros Bizjak <ubizjak@gmail.com> |
| 2014 | ||
| 2015 | PR target/60205 | |
| 2016 | * config/i386/i386.h (struct ix86_args): Add warn_avx512f. | |
| 2017 | * config/i386/i386.c (init_cumulative_args): Initialize warn_avx512f. | |
| 2018 | (type_natural_mode): Warn ABI change when %zmm register is not | |
| 2019 | available for AVX512F vector value passing. | |
| 2020 | ||
| 48810be0 KT |
2021 | 2014-02-18 Kai Tietz <ktietz@redhat.com> |
| 2022 | ||
| 2023 | PR target/60193 | |
| 223cdd15 UB |
2024 | * config/i386/i386.c (ix86_expand_prologue): Use value in |
| 2025 | rax register as displacement when restoring %r10 or %rax. | |
| 2026 | Fix wrong offset when restoring both registers. | |
| 48810be0 | 2027 | |
| 20afe640 EB |
2028 | 2014-02-18 Eric Botcazou <ebotcazou@adacore.com> |
| 2029 | ||
| 2030 | * ipa-prop.c (compute_complex_ancestor_jump_func): Replace overzealous | |
| 2031 | assertion with conditional return. | |
| 2032 | ||
| d0b50387 JJ |
2033 | 2014-02-18 Jakub Jelinek <jakub@redhat.com> |
| 2034 | Uros Bizjak <ubizjak@gmail.com> | |
| 2035 | ||
| 2036 | PR driver/60233 | |
| 2037 | * config/i386/driver-i386.c (host_detect_local_cpu): If | |
| 2038 | YMM state is not saved by the OS, also clear has_f16c. Move | |
| 2039 | CPUID 0x80000001 handling before YMM state saving checking. | |
| 2040 | ||
| c4cd7435 AB |
2041 | 2014-02-18 Andrey Belevantsev <abel@ispras.ru> |
| 2042 | ||
| 2043 | PR rtl-optimization/58960 | |
| 2044 | * haifa-sched.c (alloc_global_sched_pressure_data): New, | |
| 2045 | factored out from ... | |
| 2046 | (sched_init): ... here. | |
| 2047 | (free_global_sched_pressure_data): New, factored out from ... | |
| 2048 | (sched_finish): ... here. | |
| 2049 | * sched-int.h (free_global_sched_pressure_data): Declare. | |
| 2050 | * sched-rgn.c (nr_regions_initial): New static global. | |
| 2051 | (haifa_find_rgns): Initialize it. | |
| 2052 | (schedule_region): Disable sched-pressure for the newly | |
| 2053 | generated regions. | |
| 2054 | ||
| f0281fde RB |
2055 | 2014-02-17 Richard Biener <rguenther@suse.de> |
| 2056 | ||
| 2057 | * tree-vect-stmts.c (free_stmt_vec_info): Clear BB and | |
| 2058 | release SSA defs of pattern stmts. | |
| 2059 | ||
| c742772c RB |
2060 | 2014-02-17 Richard Biener <rguenther@suse.de> |
| 2061 | ||
| 2062 | * tree-inline.c (expand_call_inline): Release the virtual | |
| 2063 | operand defined by the call we are about to inline. | |
| 2064 | ||
| 0492158e RB |
2065 | 2014-02-17 Richard Biener <rguenther@suse.de> |
| 2066 | ||
| 2067 | * tree-ssa.c (verify_ssa): If verify_def found an error, ICE. | |
| 2068 | ||
| 583a9919 KY |
2069 | 2014-02-17 Kirill Yukhin <kirill.yukhin@intel.com> |
| 2070 | Ilya Tocar <ilya.tocar@intel.com> | |
| 2071 | ||
| 2072 | * config/i386/avx512fintrin.h (_mm512_maskz_permutexvar_epi64): Swap | |
| 2073 | arguments order in builtin. | |
| 2074 | (_mm512_permutexvar_epi64): Ditto. | |
| 2075 | (_mm512_mask_permutexvar_epi64): Ditto | |
| 2076 | (_mm512_maskz_permutexvar_epi32): Ditto | |
| 2077 | (_mm512_permutexvar_epi32): Ditto | |
| 2078 | (_mm512_mask_permutexvar_epi32): Ditto | |
| 2079 | ||
| d737743f BS |
2080 | 2014-02-16 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| 2081 | ||
| 223cdd15 | 2082 | * config/rs6000/altivec.md (p8_vmrgew): Handle little endian targets. |
| d737743f BS |
2083 | (p8_vmrgow): Likewise. |
| 2084 | ||
| 54c4bfd7 BS |
2085 | 2014-02-16 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| 2086 | ||
| 2087 | * config/rs6000/vsx.md (vsx_xxpermdi_<mode>): Handle little | |
| 2088 | endian targets. | |
| 2089 | ||
| 518fea64 MM |
2090 | 2014-02-15 Michael Meissner <meissner@linux.vnet.ibm.com> |
| 2091 | ||
| 2092 | PR target/60203 | |
| 2093 | * config/rs6000/rs6000.md (rreg): Add TFmode, TDmode constraints. | |
| 2094 | (mov<mode>_internal, TFmode/TDmode): Split TFmode/TDmode moves | |
| 2095 | into 64-bit and 32-bit moves. On 64-bit moves, add support for | |
| 2096 | using direct move instructions on ISA 2.07. Also adjust | |
| 2097 | instruction length for 64-bit. | |
| 2098 | (mov<mode>_64bit, TFmode/TDmode): Likewise. | |
| 2099 | (mov<mode>_32bit, TFmode/TDmode): Likewise. | |
| 2100 | ||
| 61640916 AM |
2101 | 2014-02-15 Alan Modra <amodra@gmail.com> |
| 2102 | ||
| 2103 | PR target/58675 | |
| 2104 | PR target/57935 | |
| 2105 | * config/rs6000/rs6000.c (rs6000_secondary_reload_inner): Use | |
| 2106 | find_replacement on parts of insn rtl that might be reloaded. | |
| 2107 | ||
| a2b33cc3 RB |
2108 | 2014-02-15 Richard Biener <rguenther@suse.de> |
| 2109 | ||
| 2110 | PR tree-optimization/60183 | |
| 223cdd15 | 2111 | * tree-ssa-phiprop.c (propagate_with_phi): Avoid speculating loads. |
| a2b33cc3 RB |
2112 | (tree_ssa_phiprop): Calculate and free post-dominators. |
| 2113 | ||
| 059742a4 JL |
2114 | 2014-02-14 Jeff Law <law@redhat.com> |
| 2115 | ||
| 2116 | PR rtl-optimization/60131 | |
| 2117 | * ree.c (get_extended_src_reg): New function. | |
| 223cdd15 | 2118 | (combine_reaching_defs): Use it rather than assuming location of REG. |
| 059742a4 JL |
2119 | (find_and_remove_re): Verify first operand of extension is |
| 2120 | a REG before adding the insns to the copy list. | |
| 2121 | ||
| 88f7c49a RM |
2122 | 2014-02-14 Roland McGrath <mcgrathr@google.com> |
| 2123 | ||
| 2124 | * configure.ac (HAVE_AS_IX86_UD2): New test for 'ud2' mnemonic. | |
| 2125 | * configure: Regenerated. | |
| 2126 | * config.in: Regenerated. | |
| 2127 | * config/i386/i386.md (trap) [HAVE_AS_IX86_UD2]: Use the mnemonic | |
| 2128 | instead of ASM_SHORT. | |
| 2129 | ||
| 2ae577fd VM |
2130 | 2014-02-14 Vladimir Makarov <vmakarov@redhat.com> |
| 2131 | Richard Earnshaw <rearnsha@arm.com> | |
| 2132 | ||
| 2133 | PR rtl-optimization/59535 | |
| 2134 | * lra-constraints.c (process_alt_operands): Encourage alternative | |
| 2135 | when unassigned pseudo class is superset of the alternative class. | |
| 2136 | (inherit_reload_reg): Don't inherit when optimizing for code size. | |
| 2137 | * config/arm/arm.h (MODE_BASE_REG_CLASS): Add version for LRA | |
| 2138 | returning CORE_REGS for anything but Thumb1 and BASE_REGS for | |
| 2139 | modes not less than 4 for Thumb1. | |
| 2140 | ||
| 5d88af08 KM |
2141 | 2014-02-14 Kyle McMartin <kyle@redhat.com> |
| 2142 | ||
| 2143 | PR pch/60010 | |
| 2144 | * config/host-linux.c (TRY_EMPTY_VM_SPACE): Define for AArch64. | |
| 2145 | ||
| 3069b421 RB |
2146 | 2014-02-14 Richard Biener <rguenther@suse.de> |
| 2147 | ||
| 2148 | * cilk-common.c (cilk_arrow): Build a MEM_REF, not an INDIRECT_REF. | |
| 2149 | (get_frame_arg): Drop the assert with langhook types_compatible_p. | |
| 2150 | Do not strip INDIRECT_REFs. | |
| 2151 | ||
| 1966fd99 RB |
2152 | 2014-02-14 Richard Biener <rguenther@suse.de> |
| 2153 | ||
| 2154 | PR lto/60179 | |
| 2155 | * lto-streamer-out.c (DFS_write_tree_body): Do not follow | |
| 2156 | DECL_FUNCTION_SPECIFIC_TARGET. | |
| 2157 | (hash_tree): Do not hash DECL_FUNCTION_SPECIFIC_TARGET. | |
| 2158 | * tree-streamer-out.c (pack_ts_target_option): Remove. | |
| 223cdd15 | 2159 | (streamer_pack_tree_bitfields): Do not stream TS_TARGET_OPTION. |
| 1966fd99 RB |
2160 | (write_ts_function_decl_tree_pointers): Do not stream |
| 2161 | DECL_FUNCTION_SPECIFIC_TARGET. | |
| 2162 | * tree-streamer-in.c (unpack_ts_target_option): Remove. | |
| 2163 | (unpack_value_fields): Do not stream TS_TARGET_OPTION. | |
| 2164 | (lto_input_ts_function_decl_tree_pointers): Do not stream | |
| 2165 | DECL_FUNCTION_SPECIFIC_TARGET. | |
| 2166 | ||
| b010d601 JJ |
2167 | 2014-02-14 Jakub Jelinek <jakub@redhat.com> |
| 2168 | ||
| 223cdd15 | 2169 | * tree-vect-loop.c (vect_is_slp_reduction): Don't set use_stmt twice. |
| b010d601 JJ |
2170 | (get_initial_def_for_induction, vectorizable_induction): Ignore |
| 2171 | debug stmts when looking for exit_phi. | |
| 2172 | (vectorizable_live_operation): Fix up condition. | |
| 2173 | ||
| f2dafb91 CJW |
2174 | 2014-02-14 Chung-Ju Wu <jasonwucj@gmail.com> |
| 2175 | ||
| 2176 | * config/nds32/nds32.c (nds32_asm_function_prologue): Do not use | |
| 2177 | nreverse() because it changes the content of original tree list. | |
| 2178 | ||
| 59043e75 CJW |
2179 | 2014-02-14 Chung-Ju Wu <jasonwucj@gmail.com> |
| 2180 | ||
| 2181 | * config/nds32/t-mlibs (MULTILIB_OPTIONS): Fix typo in comment. | |
| 2182 | * config/nds32/nds32.c (nds32_merge_decl_attributes): Likewise. | |
| 2183 | ||
| 810f736f CJW |
2184 | 2014-02-14 Chung-Ju Wu <jasonwucj@gmail.com> |
| 2185 | ||
| 2186 | * config/nds32/nds32.c (nds32_naked_function_p): Follow the | |
| 2187 | GNU coding standards. | |
| 2188 | ||
| 1a025bbf JJ |
2189 | 2014-02-13 Jakub Jelinek <jakub@redhat.com> |
| 2190 | ||
| 2191 | PR debug/60152 | |
| 2192 | * dwarf2out.c (gen_subprogram_die): Don't call | |
| 2193 | add_calling_convention_attribute if subr_die is old_die. | |
| 2194 | ||
| 69479ebd SS |
2195 | 2014-02-13 Sharad Singhai <singhai@google.com> |
| 2196 | ||
| 2197 | * doc/optinfo.texi: Fix order of nodes. | |
| 2198 | ||
| 1287ae50 UB |
2199 | 2014-02-13 Uros Bizjak <ubizjak@gmail.com> |
| 2200 | ||
| 2201 | * config/i386/sse.md (xop_vmfrcz<mode>2): Generate const0 in | |
| 2202 | operands[2], not operands[3]. | |
| 2203 | ||
| 43372236 RB |
2204 | 2014-02-13 Richard Biener <rguenther@suse.de> |
| 2205 | ||
| 2206 | PR bootstrap/59878 | |
| 2207 | * doc/install.texi (ISL): Update recommended version to 0.12.2, | |
| 2208 | mention the possibility of an in-tree build. | |
| 2209 | (CLooG): Update recommended version to 0.18.1, mention the | |
| 2210 | possibility of an in-tree build and clarify that the ISL | |
| 2211 | bundled with CLooG does not work. | |
| 2212 | ||
| a4d70cfa JJ |
2213 | 2014-02-13 Jakub Jelinek <jakub@redhat.com> |
| 2214 | ||
| 2215 | PR target/43546 | |
| 2216 | * expr.c (compress_float_constant): If x is a hard register, | |
| 2217 | extend into a pseudo and then move to x. | |
| 2218 | ||
| e697d119 DV |
2219 | 2014-02-13 Dominik Vogt <vogt@linux.vnet.ibm.com> |
| 2220 | ||
| 2221 | * config/s390/s390.c (s390_asm_output_function_label): Fix crash | |
| 2222 | caused by bad second argument to warning_at() with -mhotpatch and | |
| 2223 | nested functions (e.g. with gfortran). | |
| 2224 | ||
| 9f8da907 RS |
2225 | 2014-02-13 Richard Sandiford <rdsandiford@googlemail.com> |
| 2226 | ||
| 2227 | * opts.c (option_name): Remove "enabled by default" rider. | |
| 2228 | ||
| 0fdd1196 JDA |
2229 | 2014-02-12 John David Anglin <danglin@gcc.gnu.org> |
| 2230 | ||
| 2231 | * config/pa/pa.c (pa_option_override): Remove auto increment FIXME. | |
| 2232 | ||
| 0544c448 L |
2233 | 2014-02-12 H.J. Lu <hongjiu.lu@intel.com> |
| 2234 | Uros Bizjak <ubizjak@gmail.com> | |
| 2235 | ||
| 2236 | PR target/60151 | |
| 1287ae50 | 2237 | * configure.ac (HAVE_AS_GOTOFF_IN_DATA): Pass --32 to GNU assembler. |
| 0544c448 L |
2238 | * configure: Regenerated. |
| 2239 | ||
| 3a938d75 RB |
2240 | 2014-02-12 Richard Biener <rguenther@suse.de> |
| 2241 | ||
| 2242 | * vec.c (vec_prefix::calculate_allocation): Move as | |
| 2243 | inline variant to vec.h. | |
| 2244 | (vec_prefix::calculate_allocation_1): New out-of-line version. | |
| 2245 | * vec.h (vec_prefix::calculate_allocation_1): Declare. | |
| 2246 | (vec_prefix::m_has_auto_buf): Rename to ... | |
| 2247 | (vec_prefix::m_using_auto_storage): ... this. | |
| 2248 | (vec_prefix::calculate_allocation): Inline the easy cases | |
| 2249 | and dispatch to calculate_allocation_1 which doesn't need the | |
| 2250 | prefix address. | |
| 2251 | (va_heap::reserve): Use gcc_checking_assert. | |
| 2252 | (vec<T, A, vl_embed>::embedded_init): Add argument to initialize | |
| 2253 | m_using_auto_storage. | |
| 2254 | (auto_vec): Change m_vecpfx member to a vec<T, va_heap, vl_embed> | |
| 2255 | member and adjust. | |
| 2256 | (vec<T, va_heap, vl_ptr>::reserve): Remove redundant check. | |
| 2257 | (vec<T, va_heap, vl_ptr>::release): Avoid casting. | |
| 2258 | (vec<T, va_heap, vl_ptr>::using_auto_storage): Simplify. | |
| 2259 | ||
| ad0188be RB |
2260 | 2014-02-12 Richard Biener <rguenther@suse.de> |
| 2261 | ||
| 2262 | * gcse.c (compute_transp): break from loop over canon_modify_mem_list | |
| 2263 | when we found a dependence. | |
| 2264 | ||
| 64e5ace5 TS |
2265 | 2014-02-12 Thomas Schwinge <thomas@codesourcery.com> |
| 2266 | ||
| 88ac13da TS |
2267 | * gimplify.c (gimplify_call_expr, gimplify_modify_expr): Move |
| 2268 | common code... | |
| 2269 | (maybe_fold_stmt): ... into this new function. | |
| 2270 | * omp-low.c (lower_omp): Update comment. | |
| 2271 | ||
| bae729a2 TS |
2272 | * omp-low.c (lower_omp_target): Add clobber for sizes array, after |
| 2273 | last use. | |
| 2274 | ||
| 64e5ace5 TS |
2275 | * omp-low.c (diagnose_sb_0): Make sure label_ctx is valid to |
| 2276 | dereference. | |
| 2277 | ||
| 7b40f5cf JG |
2278 | 2014-02-12 James Greenhalgh <james.greenhalgh@arm.com> |
| 2279 | ||
| 2280 | * config/arm/aarch-cost-tables.h (generic_extra_costs): Fix | |
| 2281 | identifiers in comments. | |
| 2282 | (cortexa53_extra_costs): Likewise. | |
| 1287ae50 | 2283 | * config/arm/arm.c (cortexa9_extra_costs): Fix identifiers in comments. |
| 7b40f5cf JG |
2284 | (cortexa7_extra_costs): Likewise. |
| 2285 | (cortexa12_extra_costs): Likewise. | |
| 2286 | (cortexa15_extra_costs): Likewise. | |
| 2287 | (v7m_extra_costs): Likewise. | |
| 2288 | ||
| c4c8514e RB |
2289 | 2014-02-12 Richard Biener <rguenther@suse.de> |
| 2290 | ||
| 2291 | PR middle-end/60092 | |
| 2292 | * gimple-low.c (lower_builtin_posix_memalign): Lower conditional | |
| 2293 | of posix_memalign being successful. | |
| 2294 | (lower_stmt): Restrict lowering of posix_memalign to when | |
| 2295 | -ftree-bit-ccp is enabled. | |
| 2296 | ||
| 8eb651bd SKS |
2297 | 2014-02-12 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com> |
| 2298 | ||
| 2299 | * config/avr/avr-c.c (avr_resolve_overloaded_builtin): Pass vNULL for | |
| 2300 | arg_loc. | |
| 2301 | * config/spu/spu-c.c (spu_resolve_overloaded_builtin): Likewise. | |
| 2302 | ||
| 62b03553 EB |
2303 | 2014-02-12 Eric Botcazou <ebotcazou@adacore.com> |
| 2304 | ||
| 2305 | PR rtl-optimization/60116 | |
| 2306 | * combine.c (try_combine): Also remove dangling REG_DEAD notes on the | |
| 2307 | other_insn once the combination has been validated. | |
| 2308 | ||
| ec77d61f JH |
2309 | 2014-02-11 Jan Hubicka <hubicka@ucw.cz> |
| 2310 | ||
| 2311 | PR lto/59468 | |
| 2312 | * ipa-utils.h (possible_polymorphic_call_targets): Update prototype | |
| 2313 | and wrapper. | |
| 2314 | * ipa-devirt.c: Include demangle.h | |
| 2315 | (odr_violation_reported): New static variable. | |
| 2316 | (add_type_duplicate): Update odr_violations. | |
| 2317 | (maybe_record_node): Add completep parameter; update it. | |
| 2318 | (record_target_from_binfo): Add COMPLETEP parameter; | |
| 2319 | update it as needed. | |
| 2320 | (possible_polymorphic_call_targets_1): Likewise. | |
| 2321 | (struct polymorphic_call_target_d): Add nonconstruction_targets; | |
| 2322 | rename FINAL to COMPLETE. | |
| 2323 | (record_targets_from_bases): Sanity check we found the binfo; | |
| 2324 | fix COMPLETEP updating. | |
| 2325 | (possible_polymorphic_call_targets): Add NONCONSTRUTION_TARGETSP | |
| 2326 | parameter, fix computing of COMPLETEP. | |
| 1287ae50 UB |
2327 | (dump_possible_polymorphic_call_targets): Imrove readability of dump; |
| 2328 | at LTO time do demangling. | |
| ec77d61f JH |
2329 | (ipa_devirt): Use nonconstruction_targets; Improve dumps. |
| 2330 | * gimple-fold.c (gimple_get_virt_method_for_vtable): Add can_refer | |
| 2331 | parameter. | |
| 2332 | (gimple_get_virt_method_for_binfo): Likewise. | |
| 2333 | * gimple-fold.h (gimple_get_virt_method_for_binfo, | |
| 2334 | gimple_get_virt_method_for_vtable): Update prototypes. | |
| 2335 | ||
| 5a4dcd9b VM |
2336 | 2014-02-11 Vladimir Makarov <vmakarov@redhat.com> |
| 2337 | ||
| 2338 | PR target/49008 | |
| 2339 | * genautomata.c (add_presence_absence): Fix typo with | |
| 2340 | {final_}presence_list. | |
| 2341 | ||
| 69b7afed MM |
2342 | 2014-02-11 Michael Meissner <meissner@linux.vnet.ibm.com> |
| 2343 | ||
| 2344 | PR target/60137 | |
| 2345 | * config/rs6000/rs6000.md (128-bit GPR splitter): Add a splitter | |
| 2346 | for VSX/Altivec vectors that land in GPR registers. | |
| 2347 | ||
| 8268ad5c JJ |
2348 | 2014-02-11 Richard Henderson <rth@redhat.com> |
| 2349 | Jakub Jelinek <jakub@redhat.com> | |
| 2350 | ||
| 2351 | PR debug/59776 | |
| 2352 | * tree-sra.c (load_assign_lhs_subreplacements): Add VIEW_CONVERT_EXPR | |
| 2353 | around drhs if type conversion to lacc->type is not useless. | |
| 2354 | ||
| 4fd92af6 KT |
2355 | 2014-02-11 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| 2356 | ||
| 2357 | * config/aarch64/aarch64-cores.def (cortex-a57): Use cortexa57 | |
| 2358 | tuning struct. | |
| 2359 | (cortex-a57.cortex-a53): Likewise. | |
| 2360 | * config/aarch64/aarch64.c (cortexa57_tunings): New tuning struct. | |
| 2361 | ||
| 7cb14cb8 KT |
2362 | 2014-02-11 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| 2363 | ||
| 2364 | * config/arm/thumb2.md (*thumb2_movhi_insn): Add alternatives for | |
| 2365 | arm_restrict_it. | |
| 2366 | ||
| 6d3715b9 RL |
2367 | 2014-02-11 Renlin Li <Renlin.Li@arm.com> |
| 2368 | ||
| 2369 | * doc/sourcebuild.texi: Document check_effective_target_arm_vfp3_ok and | |
| 2370 | add_options_for_arm_vfp3. | |
| 2371 | ||
| cddddfff JL |
2372 | 2014-02-11 Jeff Law <law@redhat.com> |
| 2373 | ||
| 2374 | PR middle-end/54041 | |
| 2375 | * expr.c (expand_expr_addr_expr_1): Handle expand_expr returning an | |
| 2376 | object with an undesirable mode. | |
| 2377 | ||
| 7c1aef7e RO |
2378 | 2014-02-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 2379 | ||
| 2380 | PR libgomp/60107 | |
| 2381 | * config/i386/sol2-9.h: New file. | |
| 2382 | * config.gcc (i[34567]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*, | |
| 2383 | *-*-solaris2.9*): Use it. | |
| 2384 | ||
| d63f1311 NM |
2385 | 2014-02-10 Nagaraju Mekala <nagaraju.mekala@xilinx.com> |
| 2386 | ||
| 2387 | * config/microblaze/microblaze.md: Add movsi4_rev insn pattern. | |
| 2388 | * config/microblaze/predicates.md: Add reg_or_mem_operand predicate. | |
| 2389 | ||
| 2390 | 2014-02-10 Nagaraju Mekala <nagaraju.mekala@xilinx.com> | |
| ed8b71cc NM |
2391 | |
| 2392 | * config/microblaze/microblaze.c: Extend mcpu version format | |
| 2393 | ||
| 9b5414c6 DH |
2394 | 2014-02-10 David Holsgrove <david.holsgrove@xilinx.com> |
| 2395 | ||
| 2396 | * config/microblaze/microblaze.h: Define SIZE_TYPE and PTRDIFF_TYPE. | |
| 2397 | ||
| 004a7e45 | 2398 | 2014-02-10 Richard Henderson <rth@redhat.com> |
| f830ddc2 RH |
2399 | |
| 2400 | PR target/59927 | |
| 2401 | * calls.c (expand_call): Don't double-push for reg_parm_stack_space. | |
| 2402 | * config/i386/i386.c (init_cumulative_args): Remove sorry for 64-bit | |
| 2403 | ms-abi vs -mno-accumulate-outgoing-args. | |
| 2404 | (ix86_expand_prologue): Unconditionally call ix86_eax_live_at_start_p. | |
| 2405 | * config/i386/i386.h (ACCUMULATE_OUTGOING_ARGS): Fix comment with | |
| 2406 | respect to ms-abi. | |
| 2407 | ||
| e2fc3b4f BE |
2408 | 2014-02-10 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| 2409 | ||
| 2410 | PR middle-end/60080 | |
| 2411 | * cfgexpand.c (expand_asm_operands): Attach source location to | |
| 2412 | ASM_INPUT rtx objects. | |
| 2413 | * print-rtl.c (print_rtx): Check for UNKNOWN_LOCATION. | |
| 2414 | ||
| 3a22ad89 NC |
2415 | 2014-02-10 Nick Clifton <nickc@redhat.com> |
| 2416 | ||
| 2417 | * config/mn10300/mn10300.c (popcount): New function. | |
| 2418 | (mn10300_expand_prologue): Include saved registers in stack usage | |
| 2419 | count. | |
| 2420 | ||
| f27be550 JL |
2421 | 2014-02-10 Jeff Law <law@redhat.com> |
| 2422 | ||
| 2423 | PR middle-end/52306 | |
| 2424 | * reload1.c (emit_input_reload_insns): Do not create invalid RTL | |
| 1287ae50 | 2425 | when changing the SET_DEST of a prior insn to avoid an input reload. |
| f27be550 | 2426 | |
| e15e3815 UW |
2427 | 2014-02-10 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
| 2428 | ||
| 2429 | * config/rs6000/sysv4.h (ENDIAN_SELECT): Do not attempt to enforce | |
| 2430 | big-endian mode for -mcall-aixdesc, -mcall-freebsd, -mcall-netbsd, | |
| 2431 | -mcall-openbsd, or -mcall-linux. | |
| 2432 | (CC1_ENDIAN_BIG_SPEC): Remove. | |
| 2433 | (CC1_ENDIAN_LITTLE_SPEC): Remove. | |
| 2434 | (CC1_ENDIAN_DEFAULT_SPEC): Remove. | |
| 2435 | (CC1_SPEC): Remove (always empty) %cc1_endian_... spec. | |
| 2436 | (SUBTARGET_EXTRA_SPECS): Remove %cc1_endian_big, %cc1_endian_little, | |
| 2437 | and %cc1_endian_default. | |
| 2438 | * config/rs6000/sysv4le.h (CC1_ENDIAN_DEFAULT_SPEC): Remove. | |
| 2439 | ||
| 4e1f39e4 RB |
2440 | 2014-02-10 Richard Biener <rguenther@suse.de> |
| 2441 | ||
| 2442 | PR tree-optimization/60115 | |
| 2443 | * tree-eh.c (tree_could_trap_p): Unify TARGET_MEM_REF and | |
| 2444 | MEM_REF handling. Properly verify that the accesses are not | |
| 2445 | out of the objects bound. | |
| 2446 | ||
| e7af1c22 KT |
2447 | 2014-02-10 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| 2448 | ||
| 2449 | * config/aarch64/aarch64.c (aarch64_override_options): Fix typo from | |
| 2450 | coretex to cortex. | |
| 2451 | ||
| 79c7de84 EB |
2452 | 2014-02-10 Eric Botcazou <ebotcazou@adacore.com> |
| 2453 | ||
| 2454 | * ipa-devirt.c (get_polymorphic_call_info_from_invariant): Return | |
| 2455 | proper constants and fix formatting. | |
| 2456 | (possible_polymorphic_call_targets): Fix formatting. | |
| 2457 | ||
| cf73ee60 KY |
2458 | 2014-02-10 Kirill Yukhin <kirill.yukhin@intel.com> |
| 2459 | Ilya Tocar <ilya.tocar@intel.com> | |
| 2460 | ||
| 2461 | * config/i386/avx512fintrin.h (_mm512_storeu_epi64): Removed. | |
| 2462 | (_mm512_loadu_epi32): Renamed into... | |
| 2463 | (_mm512_loadu_si512): This. | |
| 2464 | (_mm512_storeu_epi32): Renamed into... | |
| 2465 | (_mm512_storeu_si512): This. | |
| 2466 | (_mm512_maskz_ceil_ps): Removed. | |
| 2467 | (_mm512_maskz_ceil_pd): Ditto. | |
| 2468 | (_mm512_maskz_floor_ps): Ditto. | |
| 2469 | (_mm512_maskz_floor_pd): Ditto. | |
| 2470 | (_mm512_floor_round_ps): Ditto. | |
| 2471 | (_mm512_floor_round_pd): Ditto. | |
| 2472 | (_mm512_ceil_round_ps): Ditto. | |
| 2473 | (_mm512_ceil_round_pd): Ditto. | |
| 2474 | (_mm512_mask_floor_round_ps): Ditto. | |
| 2475 | (_mm512_mask_floor_round_pd): Ditto. | |
| 2476 | (_mm512_mask_ceil_round_ps): Ditto. | |
| 2477 | (_mm512_mask_ceil_round_pd): Ditto. | |
| 2478 | (_mm512_maskz_floor_round_ps): Ditto. | |
| 2479 | (_mm512_maskz_floor_round_pd): Ditto. | |
| 2480 | (_mm512_maskz_ceil_round_ps): Ditto. | |
| 2481 | (_mm512_maskz_ceil_round_pd): Ditto. | |
| 2482 | (_mm512_expand_pd): Ditto. | |
| 2483 | (_mm512_expand_ps): Ditto. | |
| 2484 | * config/i386/i386.c (ix86_builtins): Remove | |
| 2485 | IX86_BUILTIN_EXPANDPD512_NOMASK, IX86_BUILTIN_EXPANDPS512_NOMASK. | |
| 2486 | (bdesc_args): Ditto. | |
| 2487 | * config/i386/predicates.md (const1256_operand): New. | |
| 2488 | (const_1_to_2_operand): Ditto. | |
| 2489 | * config/i386/sse.md (avx512pf_gatherpf<mode>sf): Change hint value. | |
| 2490 | (*avx512pf_gatherpf<mode>sf_mask): Ditto. | |
| 2491 | (*avx512pf_gatherpf<mode>sf): Ditto. | |
| 2492 | (avx512pf_gatherpf<mode>df): Ditto. | |
| 2493 | (*avx512pf_gatherpf<mode>df_mask): Ditto. | |
| 2494 | (*avx512pf_gatherpf<mode>df): Ditto. | |
| 2495 | (avx512pf_scatterpf<mode>sf): Ditto. | |
| 2496 | (*avx512pf_scatterpf<mode>sf_mask): Ditto. | |
| 2497 | (*avx512pf_scatterpf<mode>sf): Ditto. | |
| 2498 | (avx512pf_scatterpf<mode>df): Ditto. | |
| 2499 | (*avx512pf_scatterpf<mode>df_mask): Ditto. | |
| 2500 | (*avx512pf_scatterpf<mode>df): Ditto. | |
| 2501 | (avx512f_expand<mode>): Removed. | |
| 2502 | (<shift_insn><mode>3<mask_name>): Change predicate type. | |
| 2503 | ||
| 8fcbce72 JJ |
2504 | 2014-02-08 Jakub Jelinek <jakub@redhat.com> |
| 2505 | ||
| 41475e96 JJ |
2506 | * tree-vect-data-refs.c (vect_analyze_data_refs): For clobbers |
| 2507 | not at the end of datarefs vector use ordered_remove to avoid | |
| 2508 | reordering datarefs vector. | |
| 2509 | ||
| c74559df JJ |
2510 | PR c/59984 |
| 2511 | * gimplify.c (gimplify_bind_expr): In ORT_SIMD region | |
| 2512 | mark local addressable non-static vars as GOVD_PRIVATE | |
| 2513 | instead of GOVD_LOCAL. | |
| 2514 | * omp-low.c (lower_omp_for): Move gimple_bind_vars | |
| 2515 | and BLOCK_VARS of gimple_bind_block to new_stmt rather | |
| 2516 | than copying them. | |
| 2517 | ||
| 8fcbce72 JJ |
2518 | PR middle-end/60092 |
| 2519 | * tree-ssa-ccp.c (surely_varying_stmt_p): Don't return true | |
| 2520 | if TYPE_ATTRIBUTES (gimple_call_fntype ()) contain | |
| 2521 | assume_aligned or alloc_align attributes. | |
| 2522 | (bit_value_assume_aligned): Add ATTR, PTRVAL and ALLOC_ALIGN | |
| 2523 | arguments. Handle also assume_aligned and alloc_align attributes. | |
| 1287ae50 UB |
2524 | (evaluate_stmt): Adjust bit_value_assume_aligned caller. Handle |
| 2525 | calls to functions with assume_aligned or alloc_align attributes. | |
| 2526 | * doc/extend.texi: Document assume_aligned and alloc_align attributes. | |
| 8fcbce72 | 2527 | |
| 451bdd23 TG |
2528 | 2014-02-08 Terry Guo <terry.guo@arm.com> |
| 2529 | ||
| 2530 | * doc/invoke.texi: Document ARM -march=armv7e-m. | |
| 2531 | ||
| d31d42c7 JJ |
2532 | 2014-02-08 Jakub Jelinek <jakub@redhat.com> |
| 2533 | ||
| d71dfeb7 JJ |
2534 | * cilk-common.c (cilk_init_builtins): Clear TREE_NOTHROW |
| 2535 | flag on __cilkrts_rethrow builtin. | |
| 2536 | ||
| d31d42c7 JJ |
2537 | PR ipa/60026 |
| 2538 | * ipa-cp.c (determine_versionability): Fail at -O0 | |
| 2539 | or __attribute__((optimize (0))) or -fno-ipa-cp functions. | |
| 2540 | * tree-sra.c (ipa_sra_preliminary_function_checks): Similarly. | |
| 2541 | ||
| 2542 | Revert: | |
| 2543 | 2014-02-04 Jakub Jelinek <jakub@redhat.com> | |
| 2544 | ||
| 2545 | PR ipa/60026 | |
| 2546 | * tree-inline.c (copy_forbidden): Fail for | |
| 2547 | __attribute__((optimize (0))) functions. | |
| 2548 | ||
| a0a98fef JH |
2549 | 2014-02-07 Jan Hubicka <hubicka@ucw.cz> |
| 2550 | ||
| 2551 | * varpool.c: Include pointer-set.h. | |
| 2552 | (varpool_remove_unreferenced_decls): Variables in other partitions | |
| 2553 | will not be output; be however careful to not lose information | |
| 2554 | about partitioning. | |
| 2555 | ||
| 8c311b50 JH |
2556 | 2014-02-07 Jan Hubicka <hubicka@ucw.cz> |
| 2557 | ||
| 2558 | * gimple-fold.c (gimple_get_virt_method_for_vtable): Do O(1) | |
| 2559 | lookup in the vtable constructor. | |
| 2560 | ||
| 7ba03e5e JL |
2561 | 2014-02-07 Jeff Law <law@redhat.com> |
| 2562 | ||
| 63e6247d JL |
2563 | PR target/40977 |
| 2564 | * config/m68k/m68k.md (ashldi_extsi): Turn into a | |
| 2565 | define_insn_and_split. | |
| 2566 | ||
| 7ba03e5e JL |
2567 | * ipa-inline.c (inline_small_functions): Fix typos. |
| 2568 | ||
| 177bc204 RS |
2569 | 2014-02-07 Richard Sandiford <rsandifo@linux.vnet.ibm.com> |
| 2570 | ||
| 2571 | * config/s390/s390-protos.h (s390_can_use_simple_return_insn) | |
| 2572 | (s390_can_use_return_insn): Declare. | |
| 2573 | * config/s390/s390.h (EPILOGUE_USES): Define. | |
| 2574 | * config/s390/s390.c (s390_mainpool_start): Allow two main_pool | |
| 2575 | instructions. | |
| 2576 | (s390_chunkify_start): Handle return JUMP_LABELs. | |
| 2577 | (s390_early_mach): Emit a main_pool instruction on the entry edge. | |
| 2578 | (s300_set_up_by_prologue, s390_can_use_simple_return_insn) | |
| 2579 | (s390_can_use_return_insn): New functions. | |
| 2580 | (s390_fix_long_loop_prediction): Handle conditional returns. | |
| 2581 | (TARGET_SET_UP_BY_PROLOGUE): Define. | |
| 2582 | * config/s390/s390.md (ANY_RETURN): New code iterator. | |
| 2583 | (*creturn, *csimple_return, return, simple_return): New patterns. | |
| 2584 | ||
| 0621cf3c RS |
2585 | 2014-02-07 Richard Sandiford <rsandifo@linux.vnet.ibm.com> |
| 2586 | ||
| 2587 | * config/s390/s390.c (s390_restore_gprs_from_fprs): Add REG_CFA_RESTORE | |
| 2588 | notes to each restore. Also add REG_CFA_DEF_CFA when restoring %r15. | |
| 2589 | (s390_optimize_prologue): Don't clear RTX_FRAME_RELATED_P. Update the | |
| 2590 | REG_CFA_RESTORE list when deciding not to restore a register. | |
| 2591 | ||
| 4099494d RS |
2592 | 2014-02-07 Richard Sandiford <rsandifo@linux.vnet.ibm.com> |
| 2593 | ||
| 2594 | * config/s390/s390.c: Include tree-pass.h and context.h. | |
| 2595 | (s390_early_mach): New function, split out from... | |
| 2596 | (s390_emit_prologue): ...here. | |
| 2597 | (pass_data_s390_early_mach): New pass structure. | |
| 2598 | (pass_s390_early_mach): New class. | |
| 2599 | (s390_option_override): Create and register early_mach pass. | |
| 2600 | Move to end of file. | |
| 2601 | ||
| 3489cc33 RS |
2602 | 2014-02-07 Richard Sandiford <rsandifo@linux.vnet.ibm.com> |
| 2603 | ||
| 2604 | * var-tracking.c (vt_stack_adjustments): Don't require stack_adjusts | |
| 2605 | to match for the exit block. | |
| 2606 | ||
| 75cc21e2 AK |
2607 | 2014-02-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| 2608 | ||
| 2609 | * config/s390/s390.md ("atomic_load<mode>", "atomic_store<mode>") | |
| 2610 | ("atomic_compare_and_swap<mode>", "atomic_fetch_<atomic><mode>"): | |
| 2611 | Reject misaligned operands. | |
| 2612 | ||
| 8bd7070a AK |
2613 | 2014-02-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| 2614 | ||
| 1287ae50 | 2615 | * optabs.c (expand_atomic_compare_and_swap): Allow expander to fail. |
| 8bd7070a | 2616 | |
| 831806cb RB |
2617 | 2014-02-07 Richard Biener <rguenther@suse.de> |
| 2618 | ||
| 2619 | PR middle-end/60092 | |
| 2620 | * gimple-low.c (lower_builtin_posix_memalign): New function. | |
| 2621 | (lower_stmt): Call it to lower posix_memalign in a way | |
| 2622 | to make alignment info accessible. | |
| 2623 | ||
| 7ee9c16f JJ |
2624 | 2014-02-07 Jakub Jelinek <jakub@redhat.com> |
| 2625 | ||
| 2626 | PR c++/60082 | |
| 2627 | * tree.c (build_common_builtin_nodes): Set ECF_LEAF for | |
| 2628 | __builtin_setjmp_receiver. | |
| 2629 | ||
| 32cab212 RB |
2630 | 2014-02-07 Richard Biener <rguenther@suse.de> |
| 2631 | ||
| 2632 | PR middle-end/60092 | |
| 2633 | * builtin-types.def (BT_FN_INT_PTRPTR_SIZE_SIZE): Add. | |
| 2634 | * builtins.def (BUILT_IN_POSIX_MEMALIGN): Likewise. | |
| 2635 | * tree-ssa-structalias.c (find_func_aliases_for_builtin_call): | |
| 2636 | Handle BUILT_IN_POSIX_MEMALIGN. | |
| 2637 | (find_func_clobbers): Likewise. | |
| 2638 | * tree-ssa-alias.c (ref_maybe_used_by_call_p_1): Likewise. | |
| 2639 | (call_may_clobber_ref_p_1): Likewise. | |
| 2640 | ||
| 6d6af792 JH |
2641 | 2014-02-06 Jan Hubicka <hubicka@ucw.cz> |
| 2642 | ||
| 2643 | PR ipa/59918 | |
| 1287ae50 UB |
2644 | * ipa-devirt.c (record_target_from_binfo): Remove overactive |
| 2645 | sanity check. | |
| 6d6af792 | 2646 | |
| 3c0f1105 JH |
2647 | 2014-02-06 Jan Hubicka <hubicka@ucw.cz> |
| 2648 | ||
| 2649 | PR ipa/59469 | |
| 2650 | * lto-cgraph.c (lto_output_node): Use | |
| 2651 | symtab_get_symbol_partitioning_class. | |
| 2652 | (lto_output_varpool_node): likewise. | |
| 2653 | (symtab_get_symbol_partitioning_class): Move here from | |
| 2654 | lto/lto-partition.c | |
| 2655 | * cgraph.h (symbol_partitioning_class): Likewise. | |
| 2656 | (symtab_get_symbol_partitioning_class): Declare. | |
| 2657 | ||
| b3bb0eb9 JH |
2658 | 2014-02-06 Jan Hubicka <hubicka@ucw.cz> |
| 2659 | ||
| 2660 | * ggc.h (ggc_internal_cleared_alloc): New macro. | |
| 2661 | * vec.h (vec_safe_copy): Handle memory stats. | |
| 2662 | * omp-low.c (simd_clone_struct_alloc): Use ggc_internal_cleared_alloc. | |
| 2663 | * target-globals.c (save_target_globals): Likewise. | |
| 2664 | ||
| 2665 | 2014-02-06 Jan Hubicka <hubicka@ucw.cz> | |
| e2f0f5f7 JJ |
2666 | |
| 2667 | PR target/60077 | |
| 2668 | * expr.c (emit_move_resolve_push): Export; be bit more selective | |
| 2669 | on when to clear alias set. | |
| 2670 | * expr.h (emit_move_resolve_push): Declare. | |
| 2671 | * function.h (struct function): Add tail_call_marked. | |
| 2672 | * tree-tailcall.c (optimize_tail_call): Set tail_call_marked. | |
| 2673 | * config/i386/i386-protos.h (ix86_expand_push): Remove. | |
| 2674 | * config/i386/i386.md (TImode move expander): De not call | |
| 2675 | ix86_expand_push. | |
| 2676 | (FP push expanders): Preserve memory attributes. | |
| 2677 | * config/i386/sse.md (push<mode>1): Remove. | |
| 1287ae50 | 2678 | * config/i386/i386.c (ix86_expand_vector_move): Handle push operation. |
| e2f0f5f7 JJ |
2679 | (ix86_expand_push): Remove. |
| 2680 | * config/i386/mmx.md (push<mode>1): Remove. | |
| 2681 | ||
| 47d552eb JJ |
2682 | 2014-02-06 Jakub Jelinek <jakub@redhat.com> |
| 2683 | ||
| 2684 | PR rtl-optimization/60030 | |
| 2685 | * internal-fn.c (ubsan_expand_si_overflow_mul_check): Surround | |
| 2686 | lopart with paradoxical subreg before shifting it up by hprec. | |
| 2687 | ||
| 45c75ea7 KT |
2688 | 2014-02-06 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| 2689 | ||
| 2690 | * config/arm/aarch-cost-tables.h (cortexa57_extra_costs): New table. | |
| 2691 | Remove extra newline at end of file. | |
| 2692 | * config/arm/arm.c (arm_cortex_a57_tune): New tuning struct. | |
| 2693 | (arm_issue_rate): Handle cortexa57. | |
| 2694 | * config/arm/arm-cores.def (cortex-a57): Use cortex_a57 tuning. | |
| 2695 | (cortex-a57.cortex-a53): Likewise. | |
| 2696 | ||
| af116cae JJ |
2697 | 2014-02-06 Jakub Jelinek <jakub@redhat.com> |
| 2698 | ||
| 652a3e3a JJ |
2699 | PR target/59575 |
| 2700 | * config/arm/arm.c (emit_multi_reg_push): Add dwarf_regs_mask argument, | |
| 2701 | don't record in REG_FRAME_RELATED_EXPR registers not set in that | |
| 2702 | bitmask. | |
| 2703 | (arm_expand_prologue): Adjust all callers. | |
| 2704 | (arm_unwind_emit_sequence): Allow saved, but not important for unwind | |
| 2705 | info, registers also at the lowest numbered registers side. Use | |
| 2706 | gcc_assert instead of abort, and SET_SRC/SET_DEST macros instead of | |
| 2707 | XEXP. | |
| 2708 | ||
| af116cae | 2709 | PR debug/59992 |
| 1287ae50 UB |
2710 | * var-tracking.c (adjust_mems): Before adding a SET to |
| 2711 | amd->side_effects, adjust it's SET_SRC using simplify_replace_fn_rtx. | |
| af116cae | 2712 | |
| fdcee33b AM |
2713 | 2014-02-06 Alan Modra <amodra@gmail.com> |
| 2714 | ||
| 2715 | PR target/60032 | |
| 2716 | * config/rs6000/rs6000.c (rs6000_secondary_memory_needed_mode): Only | |
| 2717 | change SDmode to DDmode when lra_in_progress. | |
| 2718 | ||
| 251901a0 JJ |
2719 | 2014-02-06 Jakub Jelinek <jakub@redhat.com> |
| 2720 | ||
| d3ef8c53 JJ |
2721 | PR middle-end/59150 |
| 2722 | * tree-vect-data-refs.c (vect_analyze_data_refs): For clobbers, call | |
| 2723 | free_data_ref on the dr first, and before goto again also set dr | |
| 2724 | to the next dr. For simd_lane_access, free old datarefs[i] before | |
| 2725 | overwriting it. For get_vectype_for_scalar_type failure, don't | |
| 2726 | free_data_ref if simd_lane_access. | |
| 2727 | ||
| 2754b38f JJ |
2728 | * Makefile.in (prefix.o, cppbuiltin.o): Depend on $(BASEVER). |
| 2729 | ||
| 251901a0 JJ |
2730 | PR target/60062 |
| 2731 | * tree.h (opts_for_fn): New inline function. | |
| 2732 | (opt_for_fn): Define. | |
| 2733 | * config/i386/i386.c (ix86_function_regparm): Use | |
| 2734 | opt_for_fn (decl, optimize) instead of optimize. | |
| 2735 | ||
| 4a985a37 MS |
2736 | 2014-02-06 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 2737 | ||
| 2738 | * config/aarch64/aarch64.c (aarch64_classify_symbol): Fix logic | |
| 2739 | for SYMBOL_REF in large memory model. | |
| 2740 | ||
| c366d38c KT |
2741 | 2014-02-06 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| 2742 | ||
| 2743 | * config/aarch64/aarch64-cores.def (cortex-a53): Specify CRC32 | |
| 2744 | and crypto support. | |
| 2745 | (cortex-a57): Likewise. | |
| 2746 | (cortex-a57.cortex-a53): Likewise. | |
| 2747 | ||
| c801e246 YG |
2748 | 2014-02-06 Yury Gribov <y.gribov@samsung.com> |
| 2749 | Kugan Vivekanandarajah <kuganv@linaro.org> | |
| 2750 | ||
| 2751 | * config/arm/arm.c (arm_vector_alignment_reachable): Check | |
| 2752 | unaligned_access. | |
| 2753 | * config/arm/arm.c (arm_builtin_support_vector_misalignment): Likewise. | |
| 2754 | ||
| d50f7b84 RB |
2755 | 2014-02-06 Richard Biener <rguenther@suse.de> |
| 2756 | ||
| 2757 | * tree-cfg.c (gimple_duplicate_sese_region): Fix ordering of | |
| 2758 | set_loop_copy and initialize_original_copy_tables. | |
| 2759 | ||
| 179d2941 AV |
2760 | 2014-02-06 Alex Velenko <Alex.Velenko@arm.com> |
| 2761 | ||
| 2762 | * config/aarch64/aarch64-simd.md | |
| 2763 | (aarch64_ashr_simddi): Change QI to SI. | |
| 2764 | ||
| 78b1469d JH |
2765 | 2014-02-05 Jan Hubicka <hubicka@ucw.cz> |
| 2766 | Jakub Jelinek <jakub@redhat.com> | |
| 2767 | ||
| 2768 | PR middle-end/60013 | |
| 2769 | * ipa-inline-analysis.c (compute_bb_predicates): Ensure monotonicity | |
| 2770 | of the dataflow. | |
| 2771 | ||
| d85f364c BS |
2772 | 2014-02-05 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| 2773 | ||
| 2774 | * config/rs6000/rs6000.c (altivec_expand_vec_perm_const): Change | |
| 2775 | CODE_FOR_altivec_vpku[hw]um to | |
| 2776 | CODE_FOR_altivec_vpku[hw]um_direct. | |
| 2777 | * config/rs6000/altivec.md (vec_unpacks_hi_<VP_small_lc>): Change | |
| 2778 | UNSPEC_VUNPACK_HI_SIGN to UNSPEC_VUNPACK_HI_SIGN_DIRECT. | |
| 2779 | (vec_unpacks_lo_<VP_small_lc>): Change UNSPEC_VUNPACK_LO_SIGN to | |
| 2780 | UNSPEC_VUNPACK_LO_SIGN_DIRECT. | |
| 2781 | ||
| 7b1cd427 BS |
2782 | 2014-02-05 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| 2783 | ||
| 2784 | * config/rs6000/altivec.md (altivec_vsum2sws): Adjust code | |
| 2785 | generation for -maltivec=be. | |
| 2786 | (altivec_vsumsws): Simplify redundant test. | |
| 2787 | ||
| 52a93551 BS |
2788 | 2014-02-05 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| 2789 | ||
| 2790 | * altivec.md (UNSPEC_VPACK_UNS_UNS_MOD_DIRECT): New unspec. | |
| 2791 | (UNSPEC_VUNPACK_HI_SIGN_DIRECT): Likewise. | |
| 2792 | (UNSPEC_VUNPACK_LO_SIGN_DIRECT): Likewise. | |
| 2793 | (mulv8hi3): Use gen_altivec_vpkuwum_direct instead of | |
| 2794 | gen_altivec_vpkuwum. | |
| 2795 | (altivec_vpkpx): Test for VECTOR_ELT_ORDER_BIG instead of for | |
| 2796 | BYTES_BIG_ENDIAN. | |
| 2797 | (altivec_vpks<VI_char>ss): Likewise. | |
| 2798 | (altivec_vpks<VI_char>us): Likewise. | |
| 2799 | (altivec_vpku<VI_char>us): Likewise. | |
| 2800 | (altivec_vpku<VI_char>um): Likewise. | |
| 2801 | (altivec_vpku<VI_char>um_direct): New (copy of | |
| 2802 | altivec_vpku<VI_char>um that still relies on BYTES_BIG_ENDIAN, for | |
| 2803 | internal use). | |
| 2804 | (altivec_vupkhs<VU_char>): Emit vupkls* instead of vupkhs* when | |
| 2805 | target is little endian and -maltivec=be is not specified. | |
| 2806 | (*altivec_vupkhs<VU_char>_direct): New (copy of | |
| 1287ae50 | 2807 | altivec_vupkhs<VU_char> that always emits vupkhs*, for internal use). |
| 52a93551 BS |
2808 | (altivec_vupkls<VU_char>): Emit vupkhs* instead of vupkls* when |
| 2809 | target is little endian and -maltivec=be is not specified. | |
| 2810 | (*altivec_vupkls<VU_char>_direct): New (copy of | |
| 1287ae50 | 2811 | altivec_vupkls<VU_char> that always emits vupkls*, for internal use). |
| 52a93551 BS |
2812 | (altivec_vupkhpx): Emit vupklpx instead of vupkhpx when target is |
| 2813 | little endian and -maltivec=be is not specified. | |
| 2814 | (altivec_vupklpx): Emit vupkhpx instead of vupklpx when target is | |
| 2815 | little endian and -maltivec=be is not specified. | |
| 2816 | ||
| 004a7e45 | 2817 | 2014-02-05 Richard Henderson <rth@redhat.com> |
| 76df831f RH |
2818 | |
| 2819 | PR debug/52727 | |
| 2820 | * combine-stack-adj.c: Revert r206943. | |
| 2821 | * sched-int.h (struct deps_desc): Add last_args_size. | |
| 2822 | * sched-deps.c (init_deps): Initialize it. | |
| 2823 | (sched_analyze_insn): Add OUTPUT dependencies between insns that | |
| 2824 | contain REG_ARGS_SIZE notes. | |
| 2825 | ||
| f300e7b8 JH |
2826 | 2014-02-05 Jan Hubicka <hubicka@ucw.cz> |
| 2827 | ||
| 2828 | * lto-cgraph.c (asm_nodes_output): Make global. | |
| 2829 | * lto-wrapper.c (run_gcc): Pass down paralelizm to WPA. | |
| 1287ae50 | 2830 | * gcc.c (AS_NEEDS_DASH_FOR_PIPED_INPUT): Allow WPA parameter |
| f300e7b8 JH |
2831 | (driver_handle_option): Handle OPT_fwpa. |
| 2832 | ||
| 609524d2 JJ |
2833 | 2014-02-05 Jakub Jelinek <jakub@redhat.com> |
| 2834 | ||
| add5c763 JJ |
2835 | PR ipa/59947 |
| 2836 | * ipa-devirt.c (possible_polymorphic_call_targets): Fix | |
| 2837 | a comment typo and formatting issue. If odr_hash hasn't been | |
| 2838 | created, return vNULL and set *completep to false. | |
| 2839 | ||
| 609524d2 JJ |
2840 | PR middle-end/57499 |
| 2841 | * tree-eh.c (cleanup_empty_eh): Bail out on totally empty | |
| 2842 | bb with no successors. | |
| 2843 | ||
| 05ab6e21 JG |
2844 | 2014-02-05 James Greenhalgh <james.greenhalgh@arm.com> |
| 2845 | ||
| 2846 | PR target/59718 | |
| 2847 | * doc/invoke.texi (-march): Clarify documentation for ARM. | |
| 2848 | (-mtune): Likewise. | |
| 2849 | (-mcpu): Likewise. | |
| 2850 | ||
| d55d9ed0 RB |
2851 | 2014-02-05 Richard Biener <rguenther@suse.de> |
| 2852 | ||
| 2853 | * tree-vect-loop.c (vect_analyze_loop_2): Be more informative | |
| 2854 | when not vectorizing because of too many alias checks. | |
| 2855 | * tree-vect-data-refs.c (vect_prune_runtime_alias_test_list): | |
| 2856 | Add more verboseness, avoid duplicate MSG_MISSED_OPTIMIZATION. | |
| 2857 | ||
| c70da878 NC |
2858 | 2014-02-05 Nick Clifton <nickc@redhat.com> |
| 2859 | ||
| 2860 | * config/mn10300/mn10300.c (mn10300_hard_regno_mode_ok): Do not | |
| 1287ae50 | 2861 | accept extended registers in any mode when compiling for the MN10300. |
| c70da878 | 2862 | |
| 25a07c7e YG |
2863 | 2014-02-05 Yury Gribov <y.gribov@samsung.com> |
| 2864 | ||
| 2865 | * cif-code.def (ATTRIBUTE_MISMATCH): New CIF code. | |
| 2866 | * ipa-inline.c (report_inline_failed_reason): Handle mismatched | |
| 2867 | sanitization attributes. | |
| 2868 | (can_inline_edge_p): Likewise. | |
| 2869 | (sanitize_attrs_match_for_inline_p): New function. | |
| 2870 | ||
| 4bf2a588 JH |
2871 | 2014-02-04 Jan Hubicka <hubicka@ucw.cz> |
| 2872 | ||
| 2873 | * ipa-prop.c (detect_type_change): Shor circuit testing of | |
| 2874 | type changes on THIS pointer. | |
| 2875 | ||
| d92f4df0 JDA |
2876 | 2014-02-04 John David Anglin <danglin@gcc.gnu.org> |
| 2877 | ||
| 2878 | PR target/59777 | |
| 2879 | * config/pa/pa.c (legitimize_tls_address): Return original address | |
| 2880 | if not passed a SYMBOL_REF rtx. | |
| 2881 | (hppa_legitimize_address): Call legitimize_tls_address for all TLS | |
| 2882 | addresses. | |
| 2883 | (pa_emit_move_sequence): Simplify TLS source operands. | |
| 2884 | (pa_legitimate_constant_p): Reject all TLS constants. | |
| 2885 | * config/pa/pa.h (PA_SYMBOL_REF_TLS_P): Correct comment. | |
| 2886 | (CONSTANT_ADDRESS_P): Reject TLS CONST addresses. | |
| 2887 | ||
| d665f8dd JH |
2888 | 2014-02-04 Jan Hubicka <hubicka@ucw.cz> |
| 2889 | ||
| 2890 | * ipa.c (function_and_variable_visibility): Decompose DECL_ONE_ONLY | |
| 2891 | groups when we know they are controlled by LTO. | |
| 2892 | * varasm.c (default_binds_local_p_1): If object is in other partition, | |
| 2893 | it will be resolved locally. | |
| 2894 | ||
| 6a071860 BE |
2895 | 2014-02-04 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| 2896 | ||
| e2fc3b4f | 2897 | * config/host-linux.c (linux_gt_pch_use_address): Don't |
| 1287ae50 | 2898 | use SSIZE_MAX because it is not always defined. |
| 6a071860 | 2899 | |
| 8e9d68a9 VM |
2900 | 2014-02-04 Vladimir Makarov <vmakarov@redhat.com> |
| 2901 | ||
| 2902 | PR bootstrap/59913 | |
| 2903 | * lra-constraints.c (need_for_split_p): Use more 3 reloads as | |
| 2904 | threshold for pseudo splitting. | |
| 2905 | (update_ebb_live_info): Process call argument hard registers and | |
| 2906 | hard registers from insn definition too. | |
| 2907 | (max_small_class_regs_num): New constant. | |
| 2908 | (inherit_in_ebb): Update live hard regs through EBBs. Update | |
| 2909 | reloads_num only for small register classes. Don't split for | |
| 2910 | outputs of jumps. | |
| 2911 | ||
| 8472fa80 MT |
2912 | 2014-02-04 Markus Trippelsdorf <markus@trippelsdorf.de> |
| 2913 | ||
| 2914 | PR ipa/60058 | |
| 2915 | * ipa-cp.c (ipa_get_indirect_edge_target_1): Check that target | |
| 2916 | is non-null. | |
| 2917 | ||
| df98e37f JH |
2918 | 2014-02-04 Jan Hubicka <hubicka@ucw.cz> |
| 2919 | ||
| 1287ae50 UB |
2920 | * gimple-fold.c (can_refer_decl_in_current_unit_p): Default |
| 2921 | visibility is safe. | |
| df98e37f | 2922 | |
| 71e55f04 MP |
2923 | 2014-02-04 Marek Polacek <polacek@redhat.com> |
| 2924 | ||
| 2925 | * gdbinit.in (pel): Define. | |
| 2926 | ||
| 229e56f9 BE |
2927 | 2014-02-04 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| 2928 | ||
| 2929 | * doc/invoke.texi (fstrict-volatile-bitfields): Clarify current | |
| 2930 | behavior. | |
| 2931 | ||
| c39276b8 RB |
2932 | 2014-02-04 Richard Biener <rguenther@suse.de> |
| 2933 | ||
| 2934 | PR lto/59723 | |
| 2935 | * lto-streamer-out.c (tree_is_indexable): Force NAMELIST_DECLs | |
| 2936 | in function context local. | |
| 2937 | (lto_output_tree_ref): Do not write trees from lto_output_tree_ref. | |
| 2938 | * lto-streamer-in.c (lto_input_tree_ref): Handle LTO_namelist_decl_ref | |
| 2939 | similar to LTO_imported_decl_ref. | |
| 2940 | ||
| 66b3ed5f JJ |
2941 | 2014-02-04 Jakub Jelinek <jakub@redhat.com> |
| 2942 | ||
| 029ce7a2 JJ |
2943 | PR tree-optimization/60002 |
| 2944 | * cgraphclones.c (build_function_decl_skip_args): Clear | |
| 2945 | DECL_LANG_SPECIFIC. | |
| 2946 | ||
| 8e91d222 JJ |
2947 | PR tree-optimization/60023 |
| 2948 | * tree-if-conv.c (predicate_mem_writes): Pass true instead of | |
| 2949 | false to gsi_replace. | |
| 2950 | * tree-vect-stmts.c (vect_finish_stmt_generation): If stmt | |
| 2951 | has been in some EH region and vec_stmt could throw, add | |
| 2952 | vec_stmt into the same EH region. | |
| 2953 | * tree-data-ref.c (get_references_in_stmt): If IFN_MASK_LOAD | |
| 2954 | has no lhs, ignore it. | |
| 2955 | * internal-fn.c (expand_MASK_LOAD): Likewise. | |
| 2956 | ||
| eb259c4a JJ |
2957 | PR ipa/60026 |
| 2958 | * tree-inline.c (copy_forbidden): Fail for | |
| 2959 | __attribute__((optimize (0))) functions. | |
| 2960 | ||
| 92d05580 JJ |
2961 | PR other/58712 |
| 2962 | * omp-low.c (simd_clone_struct_copy): If from->inbranch | |
| 2963 | is set, copy one less argument. | |
| 30540e79 JJ |
2964 | (expand_simd_clones): Don't subtract clone_info->inbranch |
| 2965 | from simd_clone_struct_alloc argument. | |
| 92d05580 | 2966 | |
| be3afd67 JJ |
2967 | PR rtl-optimization/57915 |
| 2968 | * recog.c (simplify_while_replacing): If all unary/binary/relational | |
| 2969 | operation arguments are constant, attempt to simplify those. | |
| 2970 | ||
| 66b3ed5f JJ |
2971 | PR middle-end/59261 |
| 2972 | * expmed.c (expand_mult): For MODE_VECTOR_INT multiplication | |
| 2973 | if there is no vashl<mode>3 or ashl<mode>3 insn, skip_synth. | |
| 2974 | ||
| 5961d779 RB |
2975 | 2014-02-04 Richard Biener <rguenther@suse.de> |
| 2976 | ||
| 2977 | PR tree-optimization/60012 | |
| 2978 | * tree-vect-data-refs.c (vect_analyze_data_ref_dependence): Apply | |
| 2979 | TBAA disambiguation to all DDRs. | |
| 2980 | ||
| 91da0481 RO |
2981 | 2014-02-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| 2982 | ||
| 2983 | PR target/59788 | |
| 2984 | * config/sol2.h (LINK_LIBGCC_MAPFILE_SPEC): Define. | |
| 2985 | (LINK_SPEC): Use it for -shared, -shared-libgcc. | |
| 2986 | ||
| 39960d1c JH |
2987 | 2014-02-03 Jan Hubicka <hubicka@ucw.cz> |
| 2988 | ||
| 2989 | PR ipa/59882 | |
| 2990 | * tree.c (get_binfo_at_offset): Do not get confused by empty classes; | |
| 2991 | ||
| 2992 | 2014-02-03 Jan Hubicka <hubicka@ucw.cz> | |
| 6f746413 JH |
2993 | |
| 2994 | * gimple-fold.c (gimple_extract_devirt_binfo_from_cst): Remove. | |
| 2995 | * gimple-fold.h (gimple_extract_devirt_binfo_from_cst): Remove. | |
| 2996 | ||
| 39960d1c | 2997 | 2014-02-03 Jan Hubicka <hubicka@ucw.cz> |
| 5bccb77a JH |
2998 | |
| 2999 | PR ipa/59831 | |
| 3000 | * ipa-cp.c (ipa_get_indirect_edge_target_1): Use ipa-devirt | |
| 3001 | to figure out targets of polymorphic calls with known decl. | |
| 3002 | * ipa-prop.c (try_make_edge_direct_virtual_call): Likewise. | |
| 3003 | * ipa-utils.h (get_polymorphic_call_info_from_invariant): Declare. | |
| 3004 | * ipa-devirt.c (get_polymorphic_call_info_for_decl): Break out from ... | |
| 3005 | (get_polymorphic_call_info): ... here. | |
| 3006 | (get_polymorphic_call_info_from_invariant): New function. | |
| 3007 | ||
| 39960d1c | 3008 | 2014-02-03 Jan Hubicka <hubicka@ucw.cz> |
| 9de2f554 JH |
3009 | |
| 3010 | * ipa-cp.c (ipa_get_indirect_edge_target_1): Do direct | |
| 3011 | lookup via vtable pointer; check for type consistency | |
| 3012 | and turn inconsitent facts into UNREACHABLE. | |
| 3013 | * ipa-prop.c (try_make_edge_direct_virtual_call): Likewise. | |
| 1287ae50 UB |
3014 | * gimple-fold.c (gimple_get_virt_method_for_vtable): Do not ICE on |
| 3015 | type inconsistent querries; return UNREACHABLE instead. | |
| 9de2f554 | 3016 | |
| ade3ff24 RH |
3017 | 2014-02-03 Richard Henderson <rth@twiddle.net> |
| 3018 | ||
| 3019 | PR tree-opt/59924 | |
| 3020 | * tree-ssa-uninit.c (push_to_worklist): Don't re-push if we've | |
| 3021 | already processed this node. | |
| 3022 | (normalize_one_pred_1): Pass along mark_set. | |
| 3023 | (normalize_one_pred): Create and destroy a pointer_set_t. | |
| 3024 | (normalize_one_pred_chain): Likewise. | |
| 3025 | ||
| 55428cc3 LA |
3026 | 2014-02-03 Laurent Aflonsi <laurent.alfonsi@st.com> |
| 3027 | ||
| 3028 | PR gcov-profile/58602 | |
| 1287ae50 | 3029 | * gcc/gcov-io.c (gcov_open): Open with truncation when mode < 0. |
| 55428cc3 | 3030 | |
| 85942f45 JH |
3031 | 2014-02-03 Jan Hubicka <hubicka@ucw.cz> |
| 3032 | ||
| 3033 | PR ipa/59831 | |
| 1287ae50 UB |
3034 | * ipa-cp.c (ipa_get_indirect_edge_target_1): Give up on |
| 3035 | -fno-devirtualize; try to devirtualize by the knowledge of | |
| 3036 | virtual table pointer given by aggregate propagation. | |
| 85942f45 | 3037 | * ipa-prop.c (try_make_edge_direct_virtual_call): Likewise. |
| 1287ae50 | 3038 | (ipa_print_node_jump_functions): Dump also offset that |
| 85942f45 JH |
3039 | is relevant for polymorphic calls. |
| 3040 | (determine_known_aggregate_parts): Add arg_type parameter; use it | |
| 3041 | instead of determining the type from pointer type. | |
| 3042 | (ipa_compute_jump_functions_for_edge): Update call of | |
| 3043 | determine_known_aggregate_parts. | |
| 3044 | * gimple-fold.c (gimple_get_virt_method_for_vtable): Break out from ... | |
| 3045 | (gimple_get_virt_method_for_binfo): ... here; simplify using | |
| 3046 | vtable_pointer_value_to_vtable. | |
| 3047 | * gimple-fold.h (gimple_get_virt_method_for_vtable): Declare. | |
| 3048 | * ipa-devirt.c (subbinfo_with_vtable_at_offset): Turn OFFSET parameter | |
| 1287ae50 | 3049 | to unsigned HOST_WIDE_INT; use vtable_pointer_value_to_vtable. |
| 85942f45 JH |
3050 | (vtable_pointer_value_to_vtable): Break out from ...; handle also |
| 3051 | POINTER_PLUS_EXPR. | |
| 3052 | (vtable_pointer_value_to_binfo): ... here. | |
| 3053 | * ipa-utils.h (vtable_pointer_value_to_vtable): Declare. | |
| 3054 | ||
| bddc974e TJ |
3055 | 2014-02-03 Teresa Johnson <tejohnson@google.com> |
| 3056 | ||
| 3057 | * tree-vect-slp.c (vect_supported_load_permutation_p): Avoid | |
| 3058 | redef of outer loop index variable. | |
| 3059 | ||
| 5d77fb19 MG |
3060 | 2014-02-03 Marc Glisse <marc.glisse@inria.fr> |
| 3061 | ||
| 3062 | PR c++/53017 | |
| 3063 | PR c++/59211 | |
| 3064 | * doc/extend.texi (Function Attributes): Typo. | |
| 3065 | ||
| cf5b2be2 CH |
3066 | 2014-02-03 Cong Hou <congh@google.com> |
| 3067 | ||
| 3068 | PR tree-optimization/60000 | |
| 3069 | * tree-vect-loop.c (vect_transform_loop): Set pattern_def_seq to NULL | |
| 3070 | if the vectorized statement is a store. A store statement can only | |
| 3071 | appear at the end of pattern statements. | |
| 3072 | ||
| a2a1ddb5 L |
3073 | 2014-02-03 H.J. Lu <hongjiu.lu@intel.com> |
| 3074 | ||
| 3075 | * config/i386/i386.c (flag_opts): Add -mlong-double-128. | |
| 3076 | (ix86_option_override_internal): Default long double to 64-bit for | |
| 3077 | 32-bit Bionic and to 128-bit for 64-bit Bionic. | |
| 3078 | ||
| 3079 | * config/i386/i386.h (LONG_DOUBLE_TYPE_SIZE): Use 128 if | |
| 3080 | TARGET_LONG_DOUBLE_128 is true. | |
| 3081 | (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Likewise. | |
| 3082 | ||
| 3083 | * config/i386/i386.opt (mlong-double-80): Negate -mlong-double-64. | |
| 3084 | (mlong-double-64): Negate -mlong-double-128. | |
| 3085 | (mlong-double-128): New option. | |
| 3086 | ||
| 3087 | * config/i386/i386-c.c (ix86_target_macros): Define | |
| 3088 | __LONG_DOUBLE_128__ for TARGET_LONG_DOUBLE_128. | |
| 3089 | ||
| 3090 | * doc/invoke.texi: Document -mlong-double-128. | |
| 3091 | ||
| f742cf90 L |
3092 | 2014-02-03 H.J. Lu <hongjiu.lu@intel.com> |
| 3093 | ||
| 3094 | PR rtl-optimization/60024 | |
| 3095 | * sel-sched.c (init_regs_for_mode): Check if mode is OK first. | |
| 3096 | ||
| 8f36fd30 MT |
3097 | 2014-02-03 Markus Trippelsdorf <markus@trippelsdorf.de> |
| 3098 | ||
| 1287ae50 | 3099 | * doc/invoke.texi (fprofile-reorder-functions): Fix typo. |
| 8f36fd30 | 3100 | |
| 861ec4f3 AB |
3101 | 2014-02-03 Andrey Belevantsev <abel@ispras.ru> |
| 3102 | ||
| 3103 | PR rtl-optimization/57662 | |
| 3104 | * sel-sched.c (code_motion_path_driver): Do not mark already not | |
| 3105 | existing blocks in the visiting bitmap. | |
| 3106 | ||
| fe08255d AB |
3107 | 2014-02-03 Andrey Belevantsev <abel@ispras.ru> |
| 3108 | ||
| 3109 | * sel-sched-ir.c (sel_gen_insn_from_expr_after): Reset INSN_DELETED_P | |
| 3110 | on the insn being emitted. | |
| 3111 | ||
| 96d3a240 JG |
3112 | 2014-02-03 James Greenhalgh <james.greenhalgh@arm.com> |
| 3113 | Will Deacon <will.deacon@arm.com> | |
| 3114 | ||
| 3115 | * doc/gimple.texi (gimple_asm_clear_volatile): Remove. | |
| 3116 | ||
| 9dd6c9f7 KT |
3117 | 2014-02-03 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| 3118 | ||
| 3119 | * config/arm/arm-tables.opt: Regenerate. | |
| 3120 | ||
| 60331d00 BS |
3121 | 2014-02-02 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| 3122 | ||
| 3123 | * config/rs6000/rs6000.c (altivec_expand_vec_perm_le): Generalize | |
| 3124 | for vector types other than V16QImode. | |
| 3125 | * config/rs6000/altivec.md (altivec_vperm_<mode>): Change to a | |
| 3126 | define_expand, and call altivec_expand_vec_perm_le when producing | |
| 3127 | code with little endian element order. | |
| 3128 | (*altivec_vperm_<mode>_internal): New insn having previous | |
| 3129 | behavior of altivec_vperm_<mode>. | |
| 3130 | (altivec_vperm_<mode>_uns): Change to a define_expand, and call | |
| 3131 | altivec_expand_vec_perm_le when producing code with little endian | |
| 3132 | element order. | |
| 3133 | (*altivec_vperm_<mode>_uns_internal): New insn having previous | |
| 3134 | behavior of altivec_vperm_<mode>_uns. | |
| 3135 | ||
| b80afde9 BS |
3136 | 2014-02-02 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| 3137 | ||
| 3138 | * config/rs6000/altivec.md (UNSPEC_VSUMSWS_DIRECT): New unspec. | |
| 3139 | (altivec_vsumsws): Add handling for -maltivec=be with a little | |
| 3140 | endian target. | |
| 3141 | (altivec_vsumsws_direct): New. | |
| 3142 | (reduc_splus_<mode>): Call gen_altivec_vsumsws_direct instead of | |
| 3143 | gen_altivec_vsumsws. | |
| 3144 | ||
| 39960d1c | 3145 | 2014-02-02 Jan Hubicka <hubicka@ucw.cz> |
| 390675c8 JH |
3146 | |
| 3147 | * ipa-devirt.c (subbinfo_with_vtable_at_offset, | |
| 3148 | vtable_pointer_value_to_binfo): New functions. | |
| 3149 | * ipa-utils.h (vtable_pointer_value_to_binfo): Declare. | |
| 3150 | * ipa-prop.c (extr_type_from_vtbl_ptr_store): Use it. | |
| 3151 | ||
| 02b67731 SL |
3152 | 2014-02-02 Sandra Loosemore <sandra@codesourcery.com> |
| 3153 | ||
| 3154 | * config/nios2/nios2.md (load_got_register): Initialize GOT | |
| 3155 | pointer from _gp_got instead of _GLOBAL_OFFSET_TABLE_. | |
| 3156 | * config/nios2/nios2.c (nios2_function_profiler): Likewise. | |
| 3157 | ||
| 2ace77c2 JH |
3158 | 2014-02-02 Jan Hubicka <hubicka@ucw.cz> |
| 3159 | ||
| 3160 | * ipa-prop.c (update_jump_functions_after_inlining): When type is not | |
| 3161 | preserverd by passthrough, do not propagate the type. | |
| 3162 | ||
| 70b2d364 RS |
3163 | 2014-02-02 Richard Sandiford <rdsandiford@googlemail.com> |
| 3164 | ||
| 3165 | * config/mips/mips.c (MIPS_GET_FCSR, MIPS_SET_FCSR): New macros. | |
| 3166 | (mips_atomic_assign_expand_fenv): New function. | |
| 3167 | (TARGET_ATOMIC_ASSIGN_EXPAND_FENV): Define. | |
| 3168 | ||
| a90c0245 RS |
3169 | 2014-02-02 Richard Sandiford <rdsandiford@googlemail.com> |
| 3170 | ||
| 3171 | * doc/extend.texi (__builtin_mips_get_fcsr): Document. | |
| 3172 | (__builtin_mips_set_fcsr): Likewise. | |
| 3173 | * config/mips/mips-ftypes.def: Add MIPS_VOID_FTYPE_USI and | |
| 3174 | MIPS_USI_FTYPE_VOID. | |
| 3175 | * config/mips/mips-protos.h (mips16_expand_get_fcsr): Declare | |
| 3176 | (mips16_expand_set_fcsr): Likewise. | |
| 3177 | * config/mips/mips.c (mips16_get_fcsr_stub): New variable. | |
| 3178 | (mips16_set_fcsr_stub): Likewise. | |
| 3179 | (mips16_get_fcsr_one_only_stub): New class. | |
| 3180 | (mips16_set_fcsr_one_only_stub): Likewise. | |
| 3181 | (mips16_expand_get_fcsr, mips16_expand_set_fcsr): New functions. | |
| 3182 | (mips_code_end): Output the get_fcsr and set_fcsr stubs, if needed. | |
| 3183 | (BUILTIN_AVAIL_MIPS16, AVAIL_ALL): New macros. | |
| 3184 | (hard_float): New availability predicate. | |
| 3185 | (mips_builtins): Add get_fcsr and set_fcsr. | |
| 3186 | (mips_expand_builtin): Check BUILTIN_AVAIL_MIPS16. | |
| 3187 | * config/mips/mips.md (UNSPEC_GET_FCSR, UNSPEC_SET_FCSR): New unspecs. | |
| 3188 | (GET_FCSR_REGNUM, SET_FCSR_REGNUM): New constants. | |
| 3189 | (mips_get_fcsr, *mips_get_fcsr, mips_get_fcsr_mips16_<mode>) | |
| 3190 | (mips_set_fcsr, *mips_set_fcsr, mips_set_fcsr_mips16_<mode>): New | |
| 3191 | patterns. | |
| 3192 | ||
| 6d51cc90 RS |
3193 | 2014-02-02 Richard Sandiford <rdsandiford@googlemail.com> |
| 3194 | ||
| 3195 | * config/mips/mips.c (mips_one_only_stub): New class. | |
| 3196 | (mips_need_mips16_rdhwr_p): Replace with... | |
| 3197 | (mips16_rdhwr_stub): ...this new variable. | |
| 3198 | (mips16_stub_call_address): New function. | |
| 3199 | (mips16_rdhwr_one_only_stub): New class. | |
| 3200 | (mips_expand_thread_pointer): Use mips16_stub_call_address. | |
| 3201 | (mips_output_mips16_rdhwr): Delete. | |
| 3202 | (mips_finish_stub): New function. | |
| 3203 | (mips_code_end): Use it to handle rdhwr stubs. | |
| 3204 | ||
| 6c90f137 UB |
3205 | 2014-02-02 Uros Bizjak <ubizjak@gmail.com> |
| 3206 | ||
| 3207 | PR target/60017 | |
| 3208 | * config/i386/i386.c (classify_argument): Fix handling of bit_offset | |
| 3209 | when calculating size of integer atomic types. | |
| 3210 | ||
| 5e64bbbb L |
3211 | 2014-02-02 H.J. Lu <hongjiu.lu@intel.com> |
| 3212 | ||
| 3213 | * ipa-inline-analysis.c (true_predicate_p): Fix a typo in comments. | |
| 3214 | ||
| 021293cb JJ |
3215 | 2014-02-01 Jakub Jelinek <jakub@redhat.com> |
| 3216 | ||
| 3217 | PR tree-optimization/60003 | |
| 3218 | * gimple-low.c (lower_builtin_setjmp): Set cfun->has_nonlocal_label. | |
| 3219 | * profile.c (branch_prob): Use gimple_call_builtin_p | |
| 3220 | to check for BUILT_IN_SETJMP_RECEIVER. | |
| 3221 | * tree-inline.c (copy_bb): Call notice_special_calls. | |
| 3222 | ||
| 6334f3e9 VM |
3223 | 2014-01-31 Vladimir Makarov <vmakarov@redhat.com> |
| 3224 | ||
| 3225 | PR bootstrap/59985 | |
| 3226 | * lra-constraints.c (process_alt_operands): Update reload_sum only | |
| 3227 | on the first pass. | |
| 3228 | ||
| efa7882f RH |
3229 | 2014-01-31 Richard Henderson <rth@redhat.com> |
| 3230 | ||
| 3231 | PR middle-end/60004 | |
| 3232 | * tree-eh.c (lower_try_finally_switch): Delay lowering finally block | |
| 3233 | until after else_eh is processed. | |
| 3234 | ||
| de72ea02 IT |
3235 | 2014-01-31 Ilya Tocar <ilya.tocar@intel.com> |
| 3236 | ||
| 3237 | * config/i386/avx512fintrin.h (_MM_FROUND_TO_NEAREST_INT), | |
| 3238 | (_MM_FROUND_TO_NEG_INF), (_MM_FROUND_TO_POS_INF), | |
| 3239 | (_MM_FROUND_TO_ZERO), (_MM_FROUND_CUR_DIRECTION): Are already defined | |
| 3240 | in smmintrin.h, remove them. | |
| 3241 | (_MM_FROUND_NO_EXC): Same as above, bit also wrong value. | |
| 3242 | * config/i386/i386.c (ix86_print_operand): Split sae and rounding. | |
| 3243 | * config/i386/i386.md (ROUND_SAE): Fix value. | |
| 3244 | * config/i386/predicates.md (const_4_or_8_to_11_operand): New. | |
| 3245 | (const48_operand): New. | |
| 3246 | * config/i386/subst.md (round), (round_expand): Use | |
| 3247 | const_4_or_8_to_11_operand. | |
| 3248 | (round_saeonly), (round_saeonly_expand): Use const48_operand. | |
| 3249 | ||
| be792bce IT |
3250 | 2014-01-31 Ilya Tocar <ilya.tocar@intel.com> |
| 3251 | ||
| 3252 | * config/i386/constraints.md (Yk): Swap meaning with k. | |
| 3253 | * config/i386/i386.md (movhi_internal): Change Yk to k. | |
| 3254 | (movqi_internal): Ditto. | |
| 3255 | (*k<logic><mode>): Ditto. | |
| 3256 | (*andhi_1): Ditto. | |
| 3257 | (*andqi_1): Ditto. | |
| 3258 | (kandn<mode>): Ditto. | |
| 3259 | (*<code>hi_1): Ditto. | |
| 3260 | (*<code>qi_1): Ditto. | |
| 3261 | (kxnor<mode>): Ditto. | |
| 3262 | (kortestzhi): Ditto. | |
| 3263 | (kortestchi): Ditto. | |
| 3264 | (kunpckhi): Ditto. | |
| 3265 | (*one_cmplhi2_1): Ditto. | |
| 3266 | (*one_cmplqi2_1): Ditto. | |
| 3267 | * config/i386/sse.md (): Change k to Yk. | |
| 3268 | (avx512f_load<mode>_mask): Ditto. | |
| 3269 | (avx512f_blendm<mode>): Ditto. | |
| 3270 | (avx512f_store<mode>_mask): Ditto. | |
| 3271 | (avx512f_storeu<ssemodesuffix>512_mask): Ditto. | |
| 3272 | (avx512f_storedqu<mode>_mask): Ditto. | |
| 33425d6c UB |
3273 | (avx512f_cmp<mode>3<mask_scalar_merge_name><round_saeonly_name>): |
| 3274 | Ditto. | |
| be792bce IT |
3275 | (avx512f_ucmp<mode>3<mask_scalar_merge_name>): Ditto. |
| 3276 | (avx512f_vmcmp<mode>3<round_saeonly_name>): Ditto. | |
| 3277 | (avx512f_vmcmp<mode>3_mask<round_saeonly_name>): Ditto. | |
| 3278 | (avx512f_maskcmp<mode>3): Ditto. | |
| 3279 | (avx512f_fmadd_<mode>_mask<round_name>): Ditto. | |
| 3280 | (avx512f_fmadd_<mode>_mask3<round_name>): Ditto. | |
| 3281 | (avx512f_fmsub_<mode>_mask<round_name>): Ditto. | |
| 3282 | (avx512f_fmsub_<mode>_mask3<round_name>): Ditto. | |
| 3283 | (avx512f_fnmadd_<mode>_mask<round_name>): Ditto. | |
| 3284 | (avx512f_fnmadd_<mode>_mask3<round_name>): Ditto. | |
| 3285 | (avx512f_fnmsub_<mode>_mask<round_name>): Ditto. | |
| 3286 | (avx512f_fnmsub_<mode>_mask3<round_name>): Ditto. | |
| 3287 | (avx512f_fmaddsub_<mode>_mask<round_name>): Ditto. | |
| 3288 | (avx512f_fmaddsub_<mode>_mask3<round_name>): Ditto. | |
| 3289 | (avx512f_fmsubadd_<mode>_mask<round_name>): Ditto. | |
| 3290 | (avx512f_fmsubadd_<mode>_mask3<round_name>): Ditto. | |
| 3291 | (avx512f_vextract<shuffletype>32x4_1_maskm): Ditto. | |
| 3292 | (vec_extract_lo_<mode>_maskm): Ditto. | |
| 3293 | (vec_extract_hi_<mode>_maskm): Ditto. | |
| 3294 | (avx512f_vternlog<mode>_mask): Ditto. | |
| 3295 | (avx512f_fixupimm<mode>_mask<round_saeonly_name>): Ditto. | |
| 3296 | (avx512f_sfixupimm<mode>_mask<round_saeonly_name>): Ditto. | |
| 3297 | (avx512f_<code><pmov_src_lower><mode>2_mask): Ditto. | |
| 3298 | (avx512f_<code>v8div16qi2_mask): Ditto. | |
| 3299 | (avx512f_<code>v8div16qi2_mask_store): Ditto. | |
| 3300 | (avx512f_eq<mode>3<mask_scalar_merge_name>_1): Ditto. | |
| 3301 | (avx512f_gt<mode>3<mask_scalar_merge_name>): Ditto. | |
| 3302 | (avx512f_testm<mode>3<mask_scalar_merge_name>): Ditto. | |
| 3303 | (avx512f_testnm<mode>3<mask_scalar_merge_name>): Ditto. | |
| 3304 | (*avx512pf_gatherpf<mode>sf_mask): Ditto. | |
| 3305 | (*avx512pf_gatherpf<mode>df_mask): Ditto. | |
| 3306 | (*avx512pf_scatterpf<mode>sf_mask): Ditto. | |
| 3307 | (*avx512pf_scatterpf<mode>df_mask): Ditto. | |
| 3308 | (avx512cd_maskb_vec_dupv8di): Ditto. | |
| 3309 | (avx512cd_maskw_vec_dupv16si): Ditto. | |
| 3310 | (avx512f_vpermi2var<mode>3_maskz): Ditto. | |
| 3311 | (avx512f_vpermi2var<mode>3_mask): Ditto. | |
| 3312 | (avx512f_vpermi2var<mode>3_mask): Ditto. | |
| 3313 | (avx512f_vpermt2var<mode>3_maskz): Ditto. | |
| 3314 | (*avx512f_gathersi<mode>): Ditto. | |
| 3315 | (*avx512f_gathersi<mode>_2): Ditto. | |
| 3316 | (*avx512f_gatherdi<mode>): Ditto. | |
| 3317 | (*avx512f_gatherdi<mode>_2): Ditto. | |
| 3318 | (*avx512f_scattersi<mode>): Ditto. | |
| 3319 | (*avx512f_scatterdi<mode>): Ditto. | |
| 3320 | (avx512f_compress<mode>_mask): Ditto. | |
| 3321 | (avx512f_compressstore<mode>_mask): Ditto. | |
| 3322 | (avx512f_expand<mode>_mask): Ditto. | |
| 3323 | * config/i386/subst.md (mask): Change k to Yk. | |
| 3324 | (mask_scalar_merge): Ditto. | |
| 3325 | (sd): Ditto. | |
| 3326 | ||
| 0878d68a MG |
3327 | 2014-01-31 Marc Glisse <marc.glisse@inria.fr> |
| 3328 | ||
| 3329 | * doc/extend.texi (Vector Extensions): Document ?: in C++. | |
| 3330 | ||
| fdfd537b RB |
3331 | 2014-01-31 Richard Biener <rguenther@suse.de> |
| 3332 | ||
| 3333 | PR middle-end/59990 | |
| 3334 | * builtins.c (fold_builtin_memory_op): Make sure to not | |
| 3335 | use a floating-point mode or a boolean or enumeral type for | |
| 3336 | the copy operation. | |
| 3337 | ||
| 4f50b9ff DD |
3338 | 2014-01-30 DJ Delorie <dj@redhat.com> |
| 3339 | ||
| 3340 | * config/msp430/msp430.h (LIB_SPEC): Add -lcrt | |
| 3341 | * config/msp430/msp430.md (msp430_refsym_need_exit): New. | |
| 3342 | * config/msp430/msp430.c (msp430_expand_epilogue): Call it | |
| 3343 | whenever main() has an epilogue. | |
| 3344 | ||
| c3e96073 BS |
3345 | 2014-01-30 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| 3346 | ||
| 3347 | * config/rs6000/rs6000.c (rs6000_expand_vector_init): Remove | |
| 3348 | unused variable "field". | |
| 3349 | * config/rs6000/vsx.md (vsx_mergel_<mode>): Add missing DONE. | |
| 3350 | (vsx_mergeh_<mode>): Likewise. | |
| 3351 | * config/rs6000/altivec.md (altivec_vmrghb): Likewise. | |
| 3352 | (altivec_vmrghh): Likewise. | |
| 3353 | (altivec_vmrghw): Likewise. | |
| 3354 | (altivec_vmrglb): Likewise. | |
| 3355 | (altivec_vmrglh): Likewise. | |
| 3356 | (altivec_vmrglw): Likewise. | |
| 3357 | (altivec_vspltb): Add missing uses. | |
| 3358 | (altivec_vsplth): Likewise. | |
| 3359 | (altivec_vspltw): Likewise. | |
| 3360 | (altivec_vspltsf): Likewise. | |
| 3361 | ||
| 4bb9c32d JJ |
3362 | 2014-01-30 Jakub Jelinek <jakub@redhat.com> |
| 3363 | ||
| 3364 | PR target/59923 | |
| 3365 | * ifcvt.c (cond_exec_process_insns): Don't conditionalize | |
| 3366 | frame related instructions. | |
| 3367 | ||
| 7613fa50 VM |
3368 | 2014-01-30 Vladimir Makarov <vmakarov@redhat.com> |
| 3369 | ||
| 3370 | PR rtl-optimization/59959 | |
| 3371 | * lra-constrains.c (simplify_operand_subreg): Assign NO_REGS to | |
| 3372 | any reload of register whose subreg is invalid. | |
| 3373 | ||
| 6fb82517 JJ |
3374 | 2014-01-30 Jakub Jelinek <jakub@redhat.com> |
| 3375 | ||
| 33425d6c | 3376 | * config/i386/f16cintrin.h (_cvtsh_ss): Avoid -Wnarrowing warning. |
| 6fb82517 JJ |
3377 | * config/i386/avx512fintrin.h (_mm512_mask_cvtusepi64_storeu_epi32): |
| 3378 | Add missing return type - void. | |
| 3379 | ||
| bf53d4b8 BS |
3380 | 2014-01-30 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| 3381 | ||
| 3382 | * gcc/config/rs6000/rs6000.c (rs6000_expand_vector_init): Use | |
| 3383 | gen_vsx_xxspltw_v4sf_direct instead of gen_vsx_xxspltw_v4sf; | |
| 3384 | remove element index adjustment for endian (now handled in vsx.md | |
| 3385 | and altivec.md). | |
| 3386 | (altivec_expand_vec_perm_const): Use | |
| 3387 | gen_altivec_vsplt[bhw]_direct instead of gen_altivec_vsplt[bhw]. | |
| 3388 | * gcc/config/rs6000/vsx.md (UNSPEC_VSX_XXSPLTW): New unspec. | |
| 3389 | (vsx_xxspltw_<mode>): Adjust element index for little endian. | |
| 3390 | * gcc/config/rs6000/altivec.md (altivec_vspltb): Divide into a | |
| 3391 | define_expand and a new define_insn *altivec_vspltb_internal; | |
| 3392 | adjust for -maltivec=be on a little endian target. | |
| 3393 | (altivec_vspltb_direct): New. | |
| 3394 | (altivec_vsplth): Divide into a define_expand and a new | |
| 3395 | define_insn *altivec_vsplth_internal; adjust for -maltivec=be on a | |
| 3396 | little endian target. | |
| 3397 | (altivec_vsplth_direct): New. | |
| 3398 | (altivec_vspltw): Divide into a define_expand and a new | |
| 3399 | define_insn *altivec_vspltw_internal; adjust for -maltivec=be on a | |
| 3400 | little endian target. | |
| 3401 | (altivec_vspltw_direct): New. | |
| 3402 | (altivec_vspltsf): Divide into a define_expand and a new | |
| 3403 | define_insn *altivec_vspltsf_internal; adjust for -maltivec=be on | |
| 3404 | a little endian target. | |
| 3405 | ||
| c965e187 RB |
3406 | 2014-01-30 Richard Biener <rguenther@suse.de> |
| 3407 | ||
| 3408 | PR tree-optimization/59993 | |
| 3409 | * tree-ssa-forwprop.c (associate_pointerplus): Check we | |
| 3410 | can propagate form the earlier stmt and avoid the transform | |
| 3411 | when the intermediate result is needed. | |
| 3412 | ||
| ba117645 AD |
3413 | 2014-01-30 Alangi Derick <alangiderick@gmail.com> |
| 3414 | ||
| 3415 | * README.Portability: Fix typo. | |
| 3416 | ||
| 29bd5728 DH |
3417 | 2014-01-30 David Holsgrove <david.holsgrove@xilinx.com> |
| 3418 | ||
| 3419 | * config/microblaze/microblaze.md(cstoresf4, cbranchsf4): Replace | |
| 3420 | comparison_operator with ordered_comparison_operator. | |
| 3421 | ||
| c345a0b1 NC |
3422 | 2014-01-30 Nick Clifton <nickc@redhat.com> |
| 3423 | ||
| 3424 | * config/mn10300/mn10300-protos.h (mn10300_store_multiple_operation_p): | |
| 3425 | Rename to mn10300_store_multiple_regs. | |
| 3426 | * config/mn10300/mn10300.c: Likewise. | |
| 3427 | * config/mn10300/mn10300.md (store_movm): Fix typo: call | |
| 3428 | store_multiple_regs. | |
| 3429 | * config/mn10300/predicates.md (mn10300_store_multiple_operation): | |
| 3430 | Call mn10300_store_multiple_regs. | |
| 3431 | ||
| 2d70f6d4 NC |
3432 | 2014-01-30 Nick Clifton <nickc@redhat.com> |
| 3433 | DJ Delorie <dj@redhat.com> | |
| 3434 | ||
| 3435 | * config/rl78/rl78.c (register_sizes): Make the "upper half" of | |
| 3436 | %fp 2 to keep registers after it properly word-aligned. | |
| 3437 | (rl78_alloc_physical_registers_umul): Handle the case where both | |
| 3438 | input operands are the same. | |
| 3439 | ||
| c972624e RB |
3440 | 2014-01-30 Richard Biener <rguenther@suse.de> |
| 3441 | ||
| 3442 | PR tree-optimization/59903 | |
| 3443 | * tree-vect-loop.c (vect_transform_loop): Guard multiple-types | |
| 3444 | check properly. | |
| 3445 | ||
| fc044323 JM |
3446 | 2014-01-30 Jason Merrill <jason@redhat.com> |
| 3447 | ||
| 404c2aea JM |
3448 | PR c++/59633 |
| 3449 | * tree.c (walk_type_fields): Handle VECTOR_TYPE. | |
| 3450 | ||
| fc044323 JM |
3451 | PR c++/59645 |
| 3452 | * cgraphunit.c (expand_thunk): Copy volatile arg to a temporary. | |
| 3453 | ||
| f30a0ba5 RB |
3454 | 2014-01-30 Richard Biener <rguenther@suse.de> |
| 3455 | ||
| 3456 | PR tree-optimization/59951 | |
| 33425d6c | 3457 | * tree-vect-slp.c (vect_bb_slp_scalar_cost): Skip uses in debug insns. |
| f30a0ba5 | 3458 | |
| aad8816f SZ |
3459 | 2014-01-30 Savin Zlobec <savin.zlobec@gmail.com> |
| 3460 | ||
| 3461 | PR target/59784 | |
| 3462 | * config/nios2/nios2.c (nios2_fpu_insn_asm): Fix asm output of | |
| 3463 | SFmode to DFmode case. | |
| 3464 | ||
| 3b16363e DD |
3465 | 2014-01-29 DJ Delorie <dj@redhat.com> |
| 3466 | ||
| 3467 | * config/msp430/msp430.opt (-minrt): New. | |
| 3468 | * config/msp430/msp430.h (STARTFILE_SPEC): Link alternate runtime | |
| 3469 | if -minrt given. | |
| 3470 | (ENDFILE_SPEC): Likewise. | |
| 3471 | ||
| 39960d1c | 3472 | 2014-01-29 Jan Hubicka <hubicka@ucw.cz> |
| 3100142a JH |
3473 | |
| 3474 | * ipa-inline-analysis.c (clobber_only_eh_bb_p): New function. | |
| 3475 | (estimate_function_body_sizes): Use it. | |
| 3476 | ||
| 1200933c PC |
3477 | 2014-01-29 Paolo Carlini <paolo.carlini@oracle.com> |
| 3478 | ||
| 3479 | PR c++/58561 | |
| 3480 | * dwarf2out.c (is_cxx_auto): New. | |
| 3481 | (is_base_type): Use it. | |
| 3482 | (gen_type_die_with_usage): Likewise. | |
| 3483 | ||
| 68d3bacf BS |
3484 | 2014-01-29 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| 3485 | ||
| 3486 | * config/rs6000/rs6000.c (altivec_expand_vec_perm_const): Use | |
| 3487 | CODE_FOR_altivec_vmrg*_direct rather than CODE_FOR_altivec_vmrg*. | |
| 3488 | * config/rs6000/vsx.md (vsx_mergel_<mode>): Adjust for | |
| 3489 | -maltivec=be with LE targets. | |
| 3490 | (vsx_mergeh_<mode>): Likewise. | |
| 33425d6c | 3491 | * config/rs6000/altivec.md (UNSPEC_VMRG[HL]_DIRECT): New unspecs. |
| 68d3bacf BS |
3492 | (mulv8hi3): Use gen_altivec_vmrg[hl]w_direct. |
| 3493 | (altivec_vmrghb): Replace with define_expand and new | |
| 33425d6c | 3494 | *altivec_vmrghb_internal insn; adjust for -maltivec=be with LE targets. |
| 68d3bacf BS |
3495 | (altivec_vmrghb_direct): New define_insn. |
| 3496 | (altivec_vmrghh): Replace with define_expand and new | |
| 33425d6c | 3497 | *altivec_vmrghh_internal insn; adjust for -maltivec=be with LE targets. |
| 68d3bacf BS |
3498 | (altivec_vmrghh_direct): New define_insn. |
| 3499 | (altivec_vmrghw): Replace with define_expand and new | |
| 33425d6c | 3500 | *altivec_vmrghw_internal insn; adjust for -maltivec=be with LE targets. |
| 68d3bacf BS |
3501 | (altivec_vmrghw_direct): New define_insn. |
| 3502 | (*altivec_vmrghsf): Adjust for endianness. | |
| 3503 | (altivec_vmrglb): Replace with define_expand and new | |
| 33425d6c | 3504 | *altivec_vmrglb_internal insn; adjust for -maltivec=be with LE targets. |
| 68d3bacf BS |
3505 | (altivec_vmrglb_direct): New define_insn. |
| 3506 | (altivec_vmrglh): Replace with define_expand and new | |
| 33425d6c | 3507 | *altivec_vmrglh_internal insn; adjust for -maltivec=be with LE targets. |
| 68d3bacf BS |
3508 | (altivec_vmrglh_direct): New define_insn. |
| 3509 | (altivec_vmrglw): Replace with define_expand and new | |
| 33425d6c | 3510 | *altivec_vmrglw_internal insn; adjust for -maltivec=be with LE targets. |
| 68d3bacf BS |
3511 | (altivec_vmrglw_direct): New define_insn. |
| 3512 | (*altivec_vmrglsf): Adjust for endianness. | |
| 3513 | (vec_widen_umult_hi_v16qi): Use gen_altivec_vmrghh_direct. | |
| 3514 | (vec_widen_umult_lo_v16qi): Use gen_altivec_vmrglh_direct. | |
| 3515 | (vec_widen_smult_hi_v16qi): Use gen_altivec_vmrghh_direct. | |
| 3516 | (vec_widen_smult_lo_v16qi): Use gen_altivec_vmrglh_direct. | |
| 3517 | (vec_widen_umult_hi_v8hi): Use gen_altivec_vmrghw_direct. | |
| 3518 | (vec_widen_umult_lo_v8hi): Use gen_altivec_vmrglw_direct. | |
| 3519 | (vec_widen_smult_hi_v8hi): Use gen_altivec_vmrghw_direct. | |
| 3520 | (vec_widen_smult_lo_v8hi): Use gen_altivec_vmrglw_direct. | |
| 3521 | ||
| aef66c94 MS |
3522 | 2014-01-29 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 3523 | ||
| 3524 | * config/aarch64/aarch64.c (aarch64_expand_mov_immediate) | |
| 3525 | (aarch64_legitimate_address_p, aarch64_class_max_nregs): Adjust | |
| 3526 | whitespace. | |
| 3527 | ||
| 77574c35 RB |
3528 | 2014-01-29 Richard Biener <rguenther@suse.de> |
| 3529 | ||
| 3530 | PR tree-optimization/58742 | |
| 3531 | * tree-ssa-forwprop.c (associate_pointerplus): Rename to | |
| 3532 | associate_pointerplus_align. | |
| 3533 | (associate_pointerplus_diff): New function. | |
| 3534 | (associate_pointerplus): Likewise. Call associate_pointerplus_align | |
| 3535 | and associate_pointerplus_diff. | |
| 3536 | ||
| 15b25b24 RB |
3537 | 2014-01-29 Richard Biener <rguenther@suse.de> |
| 3538 | ||
| 3539 | * lto-streamer.h (LTO_major_version): Bump to 3. | |
| 3540 | (LTO_minor_version): Reset to 0. | |
| 3541 | ||
| eb6006ad RL |
3542 | 2014-01-29 Renlin Li <Renlin.Li@arm.com> |
| 3543 | ||
| 3544 | * config/arm/arm-arches.def (ARM_ARCH): Add armv7ve arch. | |
| 3545 | * config/arm/arm.c (FL_FOR_ARCH7VE): New. | |
| 3546 | (arm_file_start): Generate correct asm header for armv7ve. | |
| 3547 | * config/arm/bpabi.h: Add multilib support for armv7ve. | |
| 3548 | * config/arm/driver-arm.c: Change the architectures of cortex-a7 | |
| 3549 | and cortex-a15 to armv7ve. | |
| 3550 | * config/arm/t-aprofile: Add multilib support for armv7ve. | |
| 3551 | * doc/invoke.texi: Document -march=armv7ve. | |
| 3552 | ||
| 4bfb2fa2 RB |
3553 | 2014-01-29 Richard Biener <rguenther@suse.de> |
| 3554 | ||
| 3555 | PR tree-optimization/58742 | |
| 3556 | * tree-ssa-forwprop.c (associate_plusminus): Return true | |
| 3557 | if we changed sth, defer EH cleanup to ... | |
| 3558 | (ssa_forward_propagate_and_combine): ... here. Call simplify_mult. | |
| 3559 | (simplify_mult): New function. | |
| 3560 | ||
| 42eb8bd1 JJ |
3561 | 2014-01-29 Jakub Jelinek <jakub@redhat.com> |
| 3562 | ||
| 09b22f48 JJ |
3563 | PR middle-end/59917 |
| 3564 | PR tree-optimization/59920 | |
| 3565 | * tree.c (build_common_builtin_nodes): Remove | |
| 3566 | __builtin_setjmp_dispatcher initialization. | |
| 3567 | * omp-low.h (make_gimple_omp_edges): Add a new int * argument. | |
| 3568 | * profile.c (branch_prob): Use gsi_start_nondebug_after_labels_bb | |
| 3569 | instead of gsi_after_labels + manually skipping debug stmts. | |
| 3570 | Don't ignore bbs with BUILT_IN_SETJMP_DISPATCHER, instead | |
| 3571 | ignore bbs with IFN_ABNORMAL_DISPATCHER. | |
| 3572 | * tree-inline.c (copy_edges_for_bb): Remove | |
| 3573 | can_make_abnormal_goto argument, instead add abnormal_goto_dest | |
| 3574 | argument. Ignore computed_goto_p stmts. Don't call | |
| 3575 | make_abnormal_goto_edges. If a call might need abnormal edges | |
| 3576 | for non-local gotos, see if it already has an edge to | |
| 3577 | IFN_ABNORMAL_DISPATCHER or if it is IFN_ABNORMAL_DISPATCHER | |
| 3578 | with true argument, don't do anything then, otherwise add | |
| 3579 | EDGE_ABNORMAL from the call's bb to abnormal_goto_dest. | |
| 3580 | (copy_cfg_body): Compute abnormal_goto_dest, adjust copy_edges_for_bb | |
| 3581 | caller. | |
| 3582 | * gimple-low.c (struct lower_data): Remove calls_builtin_setjmp. | |
| 3583 | (lower_function_body): Don't emit __builtin_setjmp_dispatcher. | |
| 3584 | (lower_stmt): Don't set data->calls_builtin_setjmp. | |
| 3585 | (lower_builtin_setjmp): Adjust comment. | |
| 3586 | * builtins.def (BUILT_IN_SETJMP_DISPATCHER): Remove. | |
| 3587 | * tree-cfg.c (found_computed_goto): Remove. | |
| 3588 | (factor_computed_gotos): Remove. | |
| 3589 | (make_goto_expr_edges): Return bool, true for computed gotos. | |
| 3590 | Don't call make_abnormal_goto_edges. | |
| 3591 | (build_gimple_cfg): Don't set found_computed_goto, don't call | |
| 3592 | factor_computed_gotos. | |
| 3593 | (computed_goto_p): No longer static. | |
| 3594 | (make_blocks): Don't set found_computed_goto. | |
| 3595 | (get_abnormal_succ_dispatcher, handle_abnormal_edges): New functions. | |
| 3596 | (make_edges): If make_goto_expr_edges returns true, push bb | |
| 3597 | into ab_edge_goto vector, for stmt_can_make_abnormal_goto calls | |
| 3598 | instead of calling make_abnormal_goto_edges push bb into ab_edge_call | |
| 3599 | vector. Record mapping between bbs and OpenMP regions if there | |
| 3600 | are any, adjust make_gimple_omp_edges caller. Call | |
| 3601 | handle_abnormal_edges. | |
| 3602 | (make_abnormal_goto_edges): Remove. | |
| 3603 | * tree-cfg.h (make_abnormal_goto_edges): Remove. | |
| 3604 | (computed_goto_p, get_abnormal_succ_dispatcher): New prototypes. | |
| 3605 | * internal-fn.c (expand_ABNORMAL_DISPATCHER): New function. | |
| 33425d6c | 3606 | * builtins.c (expand_builtin): Don't handle BUILT_IN_SETJMP_DISPATCHER. |
| 09b22f48 JJ |
3607 | * internal-fn.def (ABNORMAL_DISPATCHER): New. |
| 3608 | * omp-low.c (make_gimple_omp_edges): Add region_idx argument, when | |
| 3609 | filling *region also set *region_idx to (*region)->entry->index. | |
| 3610 | ||
| 42eb8bd1 JJ |
3611 | PR other/58712 |
| 3612 | * read-rtl.c (read_rtx_code): Clear all of RTX_CODE_SIZE (code). | |
| 3613 | For REGs set ORIGINAL_REGNO. | |
| 3614 | ||
| 4a271b7e BM |
3615 | 2014-01-29 Bingfeng Mei <bmei@broadcom.com> |
| 3616 | ||
| 33425d6c | 3617 | * doc/md.texi: Mention that a target shouldn't implement |
| 4a271b7e BM |
3618 | vec_widen_(s|u)mul_even/odd pair if it is less efficient |
| 3619 | than hi/lo pair. | |
| 3620 | ||
| 3d54b29d JJ |
3621 | 2014-01-29 Jakub Jelinek <jakub@redhat.com> |
| 3622 | ||
| 3623 | PR tree-optimization/59594 | |
| 3624 | * tree-vect-data-refs.c (vect_analyze_data_ref_accesses): Sort | |
| 3625 | a copy of the datarefs vector rather than the vector itself. | |
| 3626 | ||
| 2e5e7103 JM |
3627 | 2014-01-28 Jason Merrill <jason@redhat.com> |
| 3628 | ||
| 3629 | PR c++/53756 | |
| 3630 | * dwarf2out.c (auto_die): New static. | |
| 3631 | (gen_type_die_with_usage): Handle C++1y 'auto'. | |
| 3632 | (gen_subprogram_die): If in-class DIE had 'auto', emit type again | |
| 3633 | on definition. | |
| 3634 | ||
| d5d618b5 L |
3635 | 2014-01-28 H.J. Lu <hongjiu.lu@intel.com> |
| 3636 | ||
| 3637 | PR target/59672 | |
| 3638 | * config/i386/gnu-user64.h (SPEC_32): Add "m16|" to "m32". | |
| 3639 | (SPEC_X32): Likewise. | |
| 3640 | (SPEC_64): Likewise. | |
| 3641 | * config/i386/i386.c (ix86_option_override_internal): Turn off | |
| 3642 | OPTION_MASK_ISA_64BIT, OPTION_MASK_ABI_X32 and OPTION_MASK_ABI_64 | |
| 3643 | for TARGET_16BIT. | |
| 3644 | (x86_file_start): Output .code16gcc for TARGET_16BIT. | |
| 3645 | * config/i386/i386.h (TARGET_16BIT): New macro. | |
| 3646 | (TARGET_16BIT_P): Likewise. | |
| 3647 | * config/i386/i386.opt: Add m16. | |
| 3648 | * doc/invoke.texi: Document -m16. | |
| 3649 | ||
| 367c8286 DS |
3650 | 2014-01-28 Jakub Jelinek <jakub@redhat.com> |
| 3651 | ||
| 3652 | PR preprocessor/59935 | |
| 3653 | * input.c (location_get_source_line): Bail out on when line number | |
| 33425d6c | 3654 | is zero, and test the return value of lookup_or_add_file_to_cache_tab. |
| 367c8286 | 3655 | |
| 07ec81f9 RB |
3656 | 2014-01-28 Richard Biener <rguenther@suse.de> |
| 3657 | ||
| 3658 | PR tree-optimization/58742 | |
| 3659 | * tree-ssa-forwprop.c (associate_plusminus): Handle | |
| 3660 | pointer subtraction of the form (T)(P + A) - (T)P. | |
| 3661 | ||
| 5facb998 KT |
3662 | 2014-01-28 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| 3663 | ||
| 3664 | * config/arm/arm.c (arm_new_rtx_costs): Remove useless statement | |
| 3665 | at const_int_cost. | |
| 3666 | ||
| e04faf24 RB |
3667 | 2014-01-28 Richard Biener <rguenther@suse.de> |
| 3668 | ||
| 3669 | Revert | |
| 3670 | 2014-01-28 Richard Biener <rguenther@suse.de> | |
| 3671 | ||
| 3672 | PR rtl-optimization/45364 | |
| 3673 | PR rtl-optimization/59890 | |
| 3674 | * var-tracking.c (local_get_addr_clear_given_value): Handle | |
| 3675 | already cleared slot. | |
| 3676 | (val_reset): Handle not allocated local_get_addr_cache. | |
| 3677 | (vt_find_locations): Use post-order on the inverted CFG. | |
| 3678 | ||
| 6593260b RB |
3679 | 2014-01-28 Richard Biener <rguenther@suse.de> |
| 3680 | ||
| 33425d6c | 3681 | * tree-data-ref.h (ddr_is_anti_dependent, ddrs_have_anti_deps): Remove. |
| 6593260b | 3682 | |
| 9ec2d2c1 RB |
3683 | 2014-01-28 Richard Biener <rguenther@suse.de> |
| 3684 | ||
| 3685 | PR rtl-optimization/45364 | |
| 3686 | PR rtl-optimization/59890 | |
| 3687 | * var-tracking.c (local_get_addr_clear_given_value): Handle | |
| 3688 | already cleared slot. | |
| 3689 | (val_reset): Handle not allocated local_get_addr_cache. | |
| 3690 | (vt_find_locations): Use post-order on the inverted CFG. | |
| 3691 | ||
| 2ceb362d AM |
3692 | 2014-01-28 Alan Modra <amodra@gmail.com> |
| 3693 | ||
| 3694 | * Makefile.in (BUILD_CPPFLAGS): Do not use ALL_CPPFLAGS. | |
| 3695 | * configure.ac <recursive call for build != host>: Define | |
| 3696 | GENERATOR_FILE. Comment. Use CXX_FOR_BUILD, CXXFLAGS_FOR_BUILD | |
| 3697 | and LD_FOR_BUILD too. | |
| 3698 | * configure: Regenerate. | |
| 3699 | ||
| 0ebe2584 ASJ |
3700 | 2014-01-27 Allan Sandfeld Jensen <sandfeld@kde.org> |
| 3701 | ||
| 3702 | * config/i386/i386.c (get_builtin_code_for_version): Separate | |
| 3703 | Westmere from Nehalem, Ivy Bridge from Sandy Bridge and | |
| 3704 | Broadwell from Haswell. | |
| 3705 | ||
| a33fc7fe SE |
3706 | 2014-01-27 Steve Ellcey <sellcey@mips.com> |
| 3707 | ||
| 3708 | * common/config/mips/mips-common.c (TARGET_DEFAULT_TARGET_FLAGS): | |
| 3709 | Remove TARGET_FP_EXCEPTIONS_DEFAULT and MASK_FUSED_MADD. | |
| 3710 | * config/mips/mips.c (mips_option_override): Change setting | |
| 3711 | of TARGET_DSP. | |
| 3712 | * config/mips/mips.h (TARGET_FP_EXCEPTIONS_DEFAULT): Remove. | |
| 0ebe2584 ASJ |
3713 | * config/mips/mips.opt (DSP, DSPR2, FP_EXCEPTIONS, FUSED_MADD, MIPS3D): |
| 3714 | Change from Mask to Var. | |
| a33fc7fe | 3715 | |
| a99be3c9 JL |
3716 | 2014-01-27 Jeff Law <law@redhat.com> |
| 3717 | ||
| 3718 | * ipa-inline.c (inline_small_functions): Fix typo. | |
| 3719 | ||
| d256b866 IT |
3720 | 2014-01-27 Ilya Tocar <ilya.tocar@intel.com> |
| 3721 | ||
| 3722 | * config/i386/avx512fintrin.h (_mm512_mask_cvtepi32_storeu_epi8): New. | |
| 3723 | (_mm512_mask_cvtsepi32_storeu_epi8): Ditto. | |
| 3724 | (_mm512_mask_cvtusepi32_storeu_epi8): Ditto. | |
| 3725 | (_mm512_mask_cvtepi32_storeu_epi16): Ditto. | |
| 3726 | (_mm512_mask_cvtsepi32_storeu_epi16): Ditto. | |
| 3727 | (_mm512_mask_cvtusepi32_storeu_epi16): Ditto. | |
| 3728 | (_mm512_mask_cvtepi64_storeu_epi32): Ditto. | |
| 3729 | (_mm512_mask_cvtsepi64_storeu_epi32): Ditto. | |
| 3730 | (_mm512_mask_cvtusepi64_storeu_epi32): Ditto. | |
| 3731 | (_mm512_mask_cvtepi64_storeu_epi16): Ditto. | |
| 3732 | (_mm512_mask_cvtsepi64_storeu_epi16): Ditto. | |
| 3733 | (_mm512_mask_cvtusepi64_storeu_epi16): Ditto. | |
| 3734 | (_mm512_mask_cvtepi64_storeu_epi8): Ditto. | |
| 3735 | (_mm512_mask_cvtsepi64_storeu_epi8): Ditto. | |
| 3736 | (_mm512_mask_cvtusepi64_storeu_epi8): Ditto. | |
| 3737 | (_mm512_storeu_epi64): Ditto. | |
| 3738 | (_mm512_cmpge_epi32_mask): Ditto. | |
| 3739 | (_mm512_cmpge_epu32_mask): Ditto. | |
| 3740 | (_mm512_cmpge_epi64_mask): Ditto. | |
| 3741 | (_mm512_cmpge_epu64_mask): Ditto. | |
| 3742 | (_mm512_cmple_epi32_mask): Ditto. | |
| 3743 | (_mm512_cmple_epu32_mask): Ditto. | |
| 3744 | (_mm512_cmple_epi64_mask): Ditto. | |
| 3745 | (_mm512_cmple_epu64_mask): Ditto. | |
| 3746 | (_mm512_cmplt_epi32_mask): Ditto. | |
| 3747 | (_mm512_cmplt_epu32_mask): Ditto. | |
| 3748 | (_mm512_cmplt_epi64_mask): Ditto. | |
| 3749 | (_mm512_cmplt_epu64_mask): Ditto. | |
| 3750 | (_mm512_cmpneq_epi32_mask): Ditto. | |
| 3751 | (_mm512_cmpneq_epu32_mask): Ditto. | |
| 3752 | (_mm512_cmpneq_epi64_mask): Ditto. | |
| 3753 | (_mm512_cmpneq_epu64_mask): Ditto. | |
| 3754 | (_mm512_expand_pd): Ditto. | |
| 3755 | (_mm512_expand_ps): Ditto. | |
| 3756 | * config/i386/i386-builtin-types.def: Add PV16QI, PV16QI, PV16HI, | |
| 3757 | VOID_PV8SI_V8DI_QI, VOID_PV8HI_V8DI_QI, VOID_PV16QI_V8DI_QI, | |
| 3758 | VOID_PV16QI_V16SI_HI, VOID_PV16HI_V16SI_HI. | |
| 3759 | * config/i386/i386.c (ix86_builtins): Add | |
| 3760 | IX86_BUILTIN_EXPANDPD512_NOMASK, IX86_BUILTIN_EXPANDPS512_NOMASK, | |
| 3761 | IX86_BUILTIN_PMOVDB512_MEM, IX86_BUILTIN_PMOVDW512_MEM, | |
| 3762 | IX86_BUILTIN_PMOVQB512_MEM, IX86_BUILTIN_PMOVQD512_MEM, | |
| 3763 | IX86_BUILTIN_PMOVQW512_MEM, IX86_BUILTIN_PMOVSDB512_MEM, | |
| 3764 | IX86_BUILTIN_PMOVSDW512_MEM, IX86_BUILTIN_PMOVSQB512_MEM, | |
| 3765 | IX86_BUILTIN_PMOVSQD512_MEM, IX86_BUILTIN_PMOVSQW512_MEM, | |
| 3766 | IX86_BUILTIN_PMOVUSDB512_MEM, IX86_BUILTIN_PMOVUSDW512_MEM, | |
| 3767 | IX86_BUILTIN_PMOVUSQB512_MEM, IX86_BUILTIN_PMOVUSQD512_MEM, | |
| 3768 | IX86_BUILTIN_PMOVUSQW512_MEM. | |
| 3769 | (bdesc_special_args): Add __builtin_ia32_pmovusqd512mem_mask, | |
| 3770 | __builtin_ia32_pmovsqd512mem_mask, | |
| 3771 | __builtin_ia32_pmovqd512mem_mask, | |
| 3772 | __builtin_ia32_pmovusqw512mem_mask, | |
| 3773 | __builtin_ia32_pmovsqw512mem_mask, | |
| 3774 | __builtin_ia32_pmovqw512mem_mask, | |
| 3775 | __builtin_ia32_pmovusdw512mem_mask, | |
| 3776 | __builtin_ia32_pmovsdw512mem_mask, | |
| 3777 | __builtin_ia32_pmovdw512mem_mask, | |
| 3778 | __builtin_ia32_pmovqb512mem_mask, | |
| 3779 | __builtin_ia32_pmovusqb512mem_mask, | |
| 3780 | __builtin_ia32_pmovsqb512mem_mask, | |
| 3781 | __builtin_ia32_pmovusdb512mem_mask, | |
| 3782 | __builtin_ia32_pmovsdb512mem_mask, | |
| 3783 | __builtin_ia32_pmovdb512mem_mask. | |
| 3784 | (bdesc_args): Add __builtin_ia32_expanddf512, | |
| 3785 | __builtin_ia32_expandsf512. | |
| 3786 | (ix86_expand_special_args_builtin): Handle VOID_FTYPE_PV8SI_V8DI_QI, | |
| 3787 | VOID_FTYPE_PV8HI_V8DI_QI, VOID_FTYPE_PV16HI_V16SI_HI, | |
| 3788 | VOID_FTYPE_PV16QI_V8DI_QI, VOID_FTYPE_PV16QI_V16SI_HI. | |
| 3789 | * config/i386/sse.md (unspec): Add UNSPEC_EXPAND_NOMASK. | |
| 3790 | (avx512f_<code><pmov_src_lower><mode>2_mask_store): New. | |
| 3791 | (*avx512f_<code>v8div16qi2_store_mask): Renamed to ... | |
| 3792 | (avx512f_<code>v8div16qi2_mask_store): This. | |
| 3793 | (avx512f_expand<mode>): New. | |
| 3794 | ||
| e711dffd KY |
3795 | 2014-01-27 Kirill Yukhin <kirill.yukhin@intel.com> |
| 3796 | ||
| 1287ae50 | 3797 | * config/i386/avx512pfintrin.h (_mm512_mask_prefetch_i32gather_pd): |
| 0ebe2584 | 3798 | New. |
| e711dffd KY |
3799 | (_mm512_mask_prefetch_i64gather_pd): Ditto. |
| 3800 | (_mm512_prefetch_i32scatter_pd): Ditto. | |
| 3801 | (_mm512_mask_prefetch_i32scatter_pd): Ditto. | |
| 3802 | (_mm512_prefetch_i64scatter_pd): Ditto. | |
| 3803 | (_mm512_mask_prefetch_i64scatter_pd): Ditto. | |
| 3804 | (_mm512_mask_prefetch_i32gather_ps): Fix operand type. | |
| 3805 | (_mm512_mask_prefetch_i64gather_ps): Ditto. | |
| 3806 | (_mm512_prefetch_i32scatter_ps): Ditto. | |
| 3807 | (_mm512_mask_prefetch_i32scatter_ps): Ditto. | |
| 3808 | (_mm512_prefetch_i64scatter_ps): Ditto. | |
| 3809 | (_mm512_mask_prefetch_i64scatter_ps): Ditto. | |
| 3810 | * config/i386/i386-builtin-types.def: Define | |
| 0ebe2584 ASJ |
3811 | VOID_FTYPE_QI_V8SI_PCINT64_INT_INT |
| 3812 | and VOID_FTYPE_QI_V8DI_PCINT64_INT_INT. | |
| e711dffd KY |
3813 | * config/i386/i386.c (ix86_builtins): Define IX86_BUILTIN_GATHERPFQPD, |
| 3814 | IX86_BUILTIN_GATHERPFDPD, IX86_BUILTIN_SCATTERPFDPD, | |
| 3815 | IX86_BUILTIN_SCATTERPFQPD. | |
| 3816 | (ix86_init_mmx_sse_builtins): Define __builtin_ia32_gatherpfdpd, | |
| 3817 | __builtin_ia32_gatherpfdps, __builtin_ia32_gatherpfqpd, | |
| 3818 | __builtin_ia32_gatherpfqps, __builtin_ia32_scatterpfdpd, | |
| 3819 | __builtin_ia32_scatterpfdps, __builtin_ia32_scatterpfqpd, | |
| 3820 | __builtin_ia32_scatterpfqps. | |
| 3821 | (ix86_expand_builtin): Expand new built-ins. | |
| 3822 | * config/i386/sse.md (avx512pf_gatherpf<mode>): Add SF suffix, | |
| 3823 | fix memory access data type. | |
| 3824 | (*avx512pf_gatherpf<mode>_mask): Ditto. | |
| 3825 | (*avx512pf_gatherpf<mode>): Ditto. | |
| 3826 | (avx512pf_scatterpf<mode>): Ditto. | |
| 3827 | (*avx512pf_scatterpf<mode>_mask): Ditto. | |
| 3828 | (*avx512pf_scatterpf<mode>): Ditto. | |
| 3829 | (GATHER_SCATTER_SF_MEM_MODE): New. | |
| 3830 | (avx512pf_gatherpf<mode>df): Ditto. | |
| 3831 | (*avx512pf_gatherpf<mode>df_mask): Ditto. | |
| 3832 | (*avx512pf_scatterpf<mode>df): Ditto. | |
| 3833 | ||
| 904e5ccd JJ |
3834 | 2014-01-27 Jakub Jelinek <jakub@redhat.com> |
| 3835 | ||
| 3836 | PR bootstrap/59934 | |
| 3837 | * expmed.h (expmed_mode_index): Rework so that analysis and optimziers | |
| 3838 | know when the MODE_PARTIAL_INT and MODE_VECTOR_INT cases can never be | |
| 3839 | reached. | |
| 3840 | ||
| 84e90123 JG |
3841 | 2014-01-27 James Greenhalgh <james.greenhalgh@arm.com> |
| 3842 | ||
| 3843 | * common/config/arm/arm-common.c | |
| 3844 | (arm_rewrite_mcpu): Handle multiple names. | |
| 3845 | * config/arm/arm.h | |
| 3846 | (BIG_LITTLE_SPEC): Do not discard mcpu switches. | |
| 3847 | ||
| c6f6157a JG |
3848 | 2014-01-27 James Greenhalgh <james.greenhalgh@arm.com> |
| 3849 | ||
| 3850 | * gimple-builder.h (create_gimple_tmp): Delete. | |
| 3851 | ||
| 770516c9 CB |
3852 | 2014-01-27 Christian Bruel <christian.bruel@st.com> |
| 3853 | ||
| 3854 | * config/sh/sh-mem.cc (sh_expand_cmpnstr): Fix remaining bytes after | |
| 3855 | words comparisons. | |
| 3856 | ||
| cc5cec10 JDA |
3857 | 2014-01-26 John David Anglin <danglin@gcc.gnu.org> |
| 3858 | ||
| 5aa3c762 JDA |
3859 | * config/pa/pa.md (call): Generate indirect long calls to non-local |
| 3860 | functions when outputing 32-bit code. | |
| 3861 | (call_value): Likewise except for special call to buggy powf function. | |
| 3862 | ||
| cc5cec10 JDA |
3863 | * config/pa/pa.c (pa_attr_length_indirect_call): Adjust length of |
| 3864 | portable runtime and PIC indirect calls. | |
| 3865 | (pa_output_indirect_call): Remove unnecessary nop from portable runtime | |
| 3866 | and PIC call sequences. Use ldo instead of blr to set return register | |
| 3867 | in PIC call sequence. | |
| 3868 | ||
| 6bb0e248 WL |
3869 | 2014-01-25 Walter Lee <walt@tilera.com> |
| 3870 | ||
| 3871 | * config/tilegx/sync.md (atomic_fetch_sub): Fix negation and | |
| 3872 | avoid clobbering a live register. | |
| 3873 | ||
| dab03fe3 WL |
3874 | 2014-01-25 Walter Lee <walt@tilera.com> |
| 3875 | ||
| 770516c9 | 3876 | * config/tilegx/tilegx-c.c (tilegx_cpu_cpp_builtins): |
| dab03fe3 | 3877 | Define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_{1,2}. |
| 770516c9 | 3878 | * config/tilegx/tilepro-c.c (tilepro_cpu_cpp_builtins): |
| dab03fe3 WL |
3879 | Define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_{1,2,4,8}. |
| 3880 | ||
| 905c20c1 WL |
3881 | 2014-01-25 Walter Lee <walt@tilera.com> |
| 3882 | ||
| 3883 | * config/tilegx/tilegx.c (tilegx_function_arg): Start 16-byte | |
| 3884 | arguments on even registers. | |
| 3885 | (tilegx_gimplify_va_arg_expr): Align 16-byte var args to | |
| 3886 | STACK_BOUNDARY. | |
| 3887 | * config/tilegx/tilegx.h (STACK_BOUNDARY): Change to 16 bytes. | |
| 3888 | (BIGGEST_ALIGNMENT): Ditto. | |
| 3889 | (BIGGEST_FIELD_ALIGNMENT): Ditto. | |
| 3890 | ||
| 8e90a625 WL |
3891 | 2014-01-25 Walter Lee <walt@tilera.com> |
| 3892 | ||
| 3893 | * config/tilegx/tilegx.c (tilegx_gen_bundles): Delete barrier | |
| 3894 | insns before bundling. | |
| 0ebe2584 | 3895 | * config/tilegx/tilegx.md (tile_network_barrier): Update comment. |
| 8e90a625 | 3896 | |
| 450c1ffe WL |
3897 | 2014-01-25 Walter Lee <walt@tilera.com> |
| 3898 | ||
| 3899 | * config/tilegx/tilegx.c (tilegx_expand_builtin): Set | |
| 3900 | PREFETCH_SCHEDULE_BARRIER_P to true for prefetches. | |
| 3901 | * config/tilepro/tilepro.c (tilepro_expand_builtin): Ditto. | |
| 317a951f | 3902 | |
| 450c1ffe | 3903 | 2014-01-25 Richard Sandiford <rdsandiford@googlemail.com> |
| 770516c9 | 3904 | |
| 317a951f RS |
3905 | * config/mips/constraints.md (kl): Delete. |
| 3906 | * config/mips/mips.md (divmod<mode>4, udivmod<mode>4): Turn into | |
| 3907 | define expands, using... | |
| 3908 | (divmod<mode>4_mips16, udivmod<mode>4_mips16): ...these new | |
| 3909 | instructions for MIPS16. | |
| 3910 | (*divmod<mode>4, *udivmod<mode>4): New patterns, taken from the | |
| 3911 | non-MIPS16 version of the old divmod<mode>4 and udivmod<mode>4. | |
| 3912 | ||
| 3abe9053 WL |
3913 | 2014-01-25 Walter Lee <walt@tilera.com> |
| 3914 | ||
| 0ebe2584 | 3915 | * config/tilepro/tilepro.md (ctzdi2): Use register_operand predicate. |
| 3abe9053 WL |
3916 | (clzdi2): Ditto. |
| 3917 | (ffsdi2): Ditto. | |
| 3918 | ||
| b0e0fe41 WL |
3919 | 2014-01-25 Walter Lee <walt@tilera.com> |
| 3920 | ||
| 3921 | * config/tilegx/tilegx.c (tilegx_expand_to_rtl_hook): New. | |
| 3922 | (TARGET_EXPAND_TO_RTL_HOOK): Define. | |
| 3923 | ||
| 2c8798a2 RS |
3924 | 2014-01-25 Richard Sandiford <rdsandiford@googlemail.com> |
| 3925 | ||
| 3926 | * rtlanal.c (canonicalize_condition): Split out duplicated mode check. | |
| 3927 | Handle XOR. | |
| 3928 | ||
| 2105be5a JJ |
3929 | 2014-01-25 Jakub Jelinek <jakub@redhat.com> |
| 3930 | ||
| 4def6060 JJ |
3931 | * print-rtl.c (in_call_function_usage): New var. |
| 3932 | (print_rtx): When in CALL_INSN_FUNCTION_USAGE, always print | |
| 3933 | EXPR_LIST mode as mode and not as reg note name. | |
| 3934 | ||
| 2105be5a JJ |
3935 | PR middle-end/59561 |
| 3936 | * cfgloopmanip.c (copy_loop_info): If | |
| 3937 | loop->warned_aggressive_loop_optimizations, make sure | |
| 3938 | the flag is set in target loop too. | |
| 3939 | ||
| b72271b9 BI |
3940 | 2014-01-24 Balaji V. Iyer <balaji.v.iyer@intel.com> |
| 3941 | ||
| 3942 | * builtins.c (is_builtin_name): Renamed flag_enable_cilkplus to | |
| 3943 | flag_cilkplus. | |
| 3944 | * builtins.def: Likewise. | |
| 3945 | * cilk.h (fn_contains_cilk_spawn_p): Likewise. | |
| 3946 | * cppbuiltin.c (define_builtin_macros_for_compilation_flags): Likewise. | |
| 3947 | * ira.c (ira_setup_eliminable_regset): Likewise. | |
| 3948 | * omp-low.c (gate_expand_omp): Likewise. | |
| 3949 | (execute_lower_omp): Likewise. | |
| 3950 | (diagnose_sb_0): Likewise. | |
| 3951 | (gate_diagnose_omp_blocks): Likewise. | |
| 3952 | (simd_clone_clauses_extract): Likewise. | |
| 3953 | (gate): Likewise. | |
| 3954 | ||
| 8adcc78b BS |
3955 | 2014-01-24 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| 3956 | ||
| 3957 | * config/rs6000/rs6000.c (rs6000_expand_vec_perm_const_1): Remove | |
| 3958 | correction for little endian... | |
| 3959 | * config/rs6000/vsx.md (vsx_xxpermdi2_<mode>_1): ...and move it to | |
| 3960 | here. | |
| 3961 | ||
| 3d750496 JL |
3962 | 2014-01-24 Jeff Law <law@redhat.com> |
| 3963 | ||
| 3964 | PR tree-optimization/59919 | |
| 3965 | * tree-vrp.c (find_assert_locations_1): Do not register asserts | |
| 3966 | for non-returning calls. | |
| 3967 | ||
| 1c05df59 JG |
3968 | 2014-01-24 James Greenhalgh <james.greenhalgh@arm.com> |
| 3969 | ||
| 3970 | * common/config/aarch64/aarch64-common.c | |
| 3971 | (aarch64_rewrite_mcpu): Handle multiple names. | |
| 3972 | * config/aarch64/aarch64.h | |
| 3973 | (BIG_LITTLE_SPEC): Do not discard mcpu switches. | |
| 3974 | ||
| 317363b4 DS |
3975 | 2014-01-24 Dodji Seketeli <dodji@redhat.com> |
| 3976 | ||
| 3977 | * input.c (add_file_to_cache_tab): Handle the case where fopen | |
| 3978 | returns NULL. | |
| 3979 | ||
| 16370fa7 L |
3980 | 2014-01-23 H.J. Lu <hongjiu.lu@intel.com> |
| 3981 | ||
| 3982 | PR target/59929 | |
| 3983 | * config/i386/i386.md (pushsf splitter): Get stack adjustment | |
| 3984 | from push operand if code of push isn't PRE_DEC. | |
| 3985 | ||
| b846c948 MM |
3986 | 2014-01-23 Michael Meissner <meissner@linux.vnet.ibm.com> |
| 3987 | ||
| 3988 | PR target/59909 | |
| 3989 | * doc/invoke.texi (RS/6000 and PowerPC Options): Document | |
| 3990 | -mquad-memory-atomic. Update -mquad-memory documentation to say | |
| 3991 | it is only used for non-atomic loads/stores. | |
| 3992 | ||
| 3993 | * config/rs6000/predicates.md (quad_int_reg_operand): Allow either | |
| 3994 | -mquad-memory or -mquad-memory-atomic switches. | |
| 3995 | ||
| 3996 | * config/rs6000/rs6000-cpus.def (ISA_2_7_MASKS_SERVER): Add | |
| 3997 | -mquad-memory-atomic to ISA 2.07 support. | |
| 3998 | ||
| 3999 | * config/rs6000/rs6000.opt (-mquad-memory-atomic): Add new switch | |
| 0ebe2584 ASJ |
4000 | to separate support of normal quad word memory operations (ldq, stq) |
| 4001 | from the atomic quad word memory operations. | |
| b846c948 MM |
4002 | |
| 4003 | * config/rs6000/rs6000.c (rs6000_option_override_internal): Add | |
| 4004 | support to separate non-atomic quad word operations from atomic | |
| 4005 | quad word operations. Disable non-atomic quad word operations in | |
| 4006 | little endian mode so that we don't have to swap words after the | |
| 4007 | load and before the store. | |
| 4008 | (quad_load_store_p): Add comment about atomic quad word support. | |
| 4009 | (rs6000_opt_masks): Add -mquad-memory-atomic to the list of | |
| 4010 | options printed with -mdebug=reg. | |
| 4011 | ||
| 4012 | * config/rs6000/rs6000.h (TARGET_SYNC_TI): Use | |
| 4013 | -mquad-memory-atomic as the test for whether we have quad word | |
| 4014 | atomic instructions. | |
| 0ebe2584 ASJ |
4015 | (TARGET_SYNC_HI_QI): If either -mquad-memory-atomic, -mquad-memory, |
| 4016 | or -mp8-vector are used, allow byte/half-word atomic operations. | |
| b846c948 MM |
4017 | |
| 4018 | * config/rs6000/sync.md (load_lockedti): Insure that the address | |
| 4019 | is a proper indexed or indirect address for the lqarx instruction. | |
| 4020 | On little endian systems, swap the hi/lo registers after the lqarx | |
| 4021 | instruction. | |
| 4022 | (load_lockedpti): Use indexed_or_indirect_operand predicate to | |
| 4023 | insure the address is valid for the lqarx instruction. | |
| 4024 | (store_conditionalti): Insure that the address is a proper indexed | |
| 4025 | or indirect address for the stqcrx. instruction. On little endian | |
| 4026 | systems, swap the hi/lo registers before doing the stqcrx. | |
| 4027 | instruction. | |
| 4028 | (store_conditionalpti): Use indexed_or_indirect_operand predicate to | |
| 4029 | insure the address is valid for the stqcrx. instruction. | |
| 4030 | ||
| 4031 | * gcc/config/rs6000/rs6000-c.c (rs6000_target_modify_macros): | |
| 4032 | Define __QUAD_MEMORY__ and __QUAD_MEMORY_ATOMIC__ based on what | |
| 4033 | type of quad memory support is available. | |
| 4034 | ||
| 6e23f296 VM |
4035 | 2014-01-23 Vladimir Makarov <vmakarov@redhat.com> |
| 4036 | ||
| 4037 | PR regression/59915 | |
| 4038 | * lra-constraints.c (simplify_operand_subreg): Spill pseudo if | |
| 4039 | there is a danger of looping. | |
| 4040 | ||
| 0a4f04e5 PH |
4041 | 2014-01-23 Pat Haugen <pthaugen@us.ibm.com> |
| 4042 | ||
| 4043 | * config/rs6000/rs6000.c (rs6000_option_override_internal): Don't | |
| 4044 | force flag_ira_loop_pressure if set via command line. | |
| 4045 | ||
| f9a4c9a6 AV |
4046 | 2014-01-23 Alex Velenko <Alex.Velenko@arm.com> |
| 4047 | ||
| 4048 | * config/aarch64/aarch64-simd-builtins.def (ashr): DI mode removed. | |
| 4049 | (ashr_simd): New builtin handling DI mode. | |
| 4050 | * config/aarch64/aarch64-simd.md (aarch64_ashr_simddi): New pattern. | |
| 4051 | (aarch64_sshr_simddi): New match pattern. | |
| 4052 | * config/aarch64/arm_neon.h (vshr_n_s32): Builtin call modified. | |
| 4053 | (vshrd_n_s64): Likewise. | |
| 4054 | * config/aarch64/predicates.md (aarch64_shift_imm64_di): New predicate. | |
| 4055 | ||
| 949ad971 NC |
4056 | 2014-01-23 Nick Clifton <nickc@redhat.com> |
| 4057 | ||
| 4058 | * config/msp430/msp430.h (ASM_SPEC): Pass the -mcpu as -mcpu. | |
| 4059 | (LIB_SPEC): Drop use of memory.ld and peripherals.ld scripts in | |
| 4060 | favour of mcu specific scripts. | |
| 4061 | * config/msp430/t-msp430 (MULTILIB_MATCHES): Add more matches for | |
| 4062 | 430x multilibs. | |
| 4063 | ||
| d5ecead9 JG |
4064 | 2014-01-23 James Greenhalgh <james.greenhalgh@arm.com> |
| 4065 | Alex Velenko <Alex.Velenko@arm.com> | |
| 4066 | ||
| 4067 | * config/aarch64/arm_neon.h (vaddv_s8): __LANE0 cleanup. | |
| 4068 | (vaddv_s16): Likewise. | |
| 4069 | (vaddv_s32): Likewise. | |
| 4070 | (vaddv_u8): Likewise. | |
| 4071 | (vaddv_u16): Likewise. | |
| 4072 | (vaddv_u32): Likewise. | |
| 4073 | (vaddvq_s8): Likewise. | |
| 4074 | (vaddvq_s16): Likewise. | |
| 4075 | (vaddvq_s32): Likewise. | |
| 4076 | (vaddvq_s64): Likewise. | |
| 4077 | (vaddvq_u8): Likewise. | |
| 4078 | (vaddvq_u16): Likewise. | |
| 4079 | (vaddvq_u32): Likewise. | |
| 4080 | (vaddvq_u64): Likewise. | |
| 4081 | (vaddv_f32): Likewise. | |
| 4082 | (vaddvq_f32): Likewise. | |
| 4083 | (vaddvq_f64): Likewise. | |
| 4084 | (vmaxv_f32): Likewise. | |
| 4085 | (vmaxv_s8): Likewise. | |
| 4086 | (vmaxv_s16): Likewise. | |
| 4087 | (vmaxv_s32): Likewise. | |
| 4088 | (vmaxv_u8): Likewise. | |
| 4089 | (vmaxv_u16): Likewise. | |
| 4090 | (vmaxv_u32): Likewise. | |
| 4091 | (vmaxvq_f32): Likewise. | |
| 4092 | (vmaxvq_f64): Likewise. | |
| 4093 | (vmaxvq_s8): Likewise. | |
| 4094 | (vmaxvq_s16): Likewise. | |
| 4095 | (vmaxvq_s32): Likewise. | |
| 4096 | (vmaxvq_u8): Likewise. | |
| 4097 | (vmaxvq_u16): Likewise. | |
| 4098 | (vmaxvq_u32): Likewise. | |
| 4099 | (vmaxnmv_f32): Likewise. | |
| 4100 | (vmaxnmvq_f32): Likewise. | |
| 4101 | (vmaxnmvq_f64): Likewise. | |
| 4102 | (vminv_f32): Likewise. | |
| 4103 | (vminv_s8): Likewise. | |
| 4104 | (vminv_s16): Likewise. | |
| 4105 | (vminv_s32): Likewise. | |
| 4106 | (vminv_u8): Likewise. | |
| 4107 | (vminv_u16): Likewise. | |
| 4108 | (vminv_u32): Likewise. | |
| 4109 | (vminvq_f32): Likewise. | |
| 4110 | (vminvq_f64): Likewise. | |
| 4111 | (vminvq_s8): Likewise. | |
| 4112 | (vminvq_s16): Likewise. | |
| 4113 | (vminvq_s32): Likewise. | |
| 4114 | (vminvq_u8): Likewise. | |
| 4115 | (vminvq_u16): Likewise. | |
| 4116 | (vminvq_u32): Likewise. | |
| 4117 | (vminnmv_f32): Likewise. | |
| 4118 | (vminnmvq_f32): Likewise. | |
| 4119 | (vminnmvq_f64): Likewise. | |
| 4120 | ||
| 1dd055a2 JG |
4121 | 2014-01-23 James Greenhalgh <james.greenhalgh@arm.com> |
| 4122 | ||
| 4123 | * config/aarch64/aarch64-simd.md | |
| 4124 | (aarch64_dup_lane<mode>): Correct lane number on big-endian. | |
| 4125 | (aarch64_dup_lane_<vswap_widthi_name><mode>): Likewise. | |
| 4126 | (*aarch64_mul3_elt<mode>): Likewise. | |
| 4127 | (*aarch64_mul3_elt<vswap_width_name><mode>): Likewise. | |
| 4128 | (*aarch64_mul3_elt_to_64v2df): Likewise. | |
| 4129 | (*aarch64_mla_elt<mode>): Likewise. | |
| 4130 | (*aarch64_mla_elt_<vswap_width_name><mode>): Likewise. | |
| 4131 | (*aarch64_mls_elt<mode>): Likewise. | |
| 4132 | (*aarch64_mls_elt_<vswap_width_name><mode>): Likewise. | |
| 4133 | (*aarch64_fma4_elt<mode>): Likewise. | |
| 4134 | (*aarch64_fma4_elt_<vswap_width_name><mode>): Likewise. | |
| 4135 | (*aarch64_fma4_elt_to_64v2df): Likewise. | |
| 4136 | (*aarch64_fnma4_elt<mode>): Likewise. | |
| 4137 | (*aarch64_fnma4_elt_<vswap_width_name><mode>): Likewise. | |
| 4138 | (*aarch64_fnma4_elt_to_64v2df): Likewise. | |
| 4139 | (aarch64_sq<r>dmulh_lane<mode>): Likewise. | |
| 4140 | (aarch64_sq<r>dmulh_laneq<mode>): Likewise. | |
| 4141 | (aarch64_sqdml<SBINQOPS:as>l_lane<mode>_internal): Likewise. | |
| 4142 | (aarch64_sqdml<SBINQOPS:as>l_lane<mode>_internal): Likewise. | |
| 4143 | (aarch64_sqdml<SBINQOPS:as>l2_lane<mode>_internal): Likewise. | |
| 4144 | (aarch64_sqdmull_lane<mode>_internal): Likewise. | |
| 4145 | (aarch64_sqdmull2_lane<mode>_internal): Likewise. | |
| 4146 | ||
| dafb9b64 AV |
4147 | 2013-01-23 Alex Velenko <Alex.Velenko@arm.com> |
| 4148 | ||
| 4149 | * config/aarch64/aarch64-simd.md | |
| 4150 | (aarch64_be_checked_get_lane<mode>): New define_expand. | |
| 4151 | * config/aarch64/aarch64-simd-builtins.def | |
| 0ebe2584 | 4152 | (BUILTIN_VALL (GETLANE, be_checked_get_lane, 0)): |
| dafb9b64 AV |
4153 | New builtin definition. |
| 4154 | * config/aarch64/arm_neon.h: (__aarch64_vget_lane_any): | |
| 4155 | Use new safe be builtin. | |
| 4156 | ||
| 89b4515c AV |
4157 | 2014-01-23 Alex Velenko <Alex.Velenko@arm.com> |
| 4158 | ||
| 4159 | * config/aarch64/aarch64-simd.md (aarch64_be_ld1<mode>): | |
| 4160 | New define_insn. | |
| 4161 | (aarch64_be_st1<mode>): Likewise. | |
| 4162 | (aarch_ld1<VALL:mode>): Define_expand modified. | |
| 4163 | (aarch_st1<VALL:mode>): Likewise. | |
| 4164 | * config/aarch64/aarch64.md (UNSPEC_LD1): New unspec definition. | |
| 4165 | (UNSPEC_ST1): Likewise. | |
| 4166 | ||
| f3eeb82c DH |
4167 | 2014-01-23 David Holsgrove <david.holsgrove@xilinx.com> |
| 4168 | ||
| 4169 | * config/microblaze/microblaze.md: Add trap insn and attribute | |
| 4170 | ||
| 7ecc3eb9 DS |
4171 | 2014-01-23 Dodji Seketeli <dodji@redhat.com> |
| 4172 | ||
| 4173 | PR preprocessor/58580 | |
| 4174 | * input.h (location_get_source_line): Take an additional line_size | |
| 4175 | parameter. | |
| 4176 | (void diagnostics_file_cache_fini): Declare new function. | |
| 4177 | * input.c (struct fcache): New type. | |
| 4178 | (fcache_tab_size, fcache_buffer_size, fcache_line_record_size): | |
| 4179 | New static constants. | |
| 4180 | (diagnostic_file_cache_init, total_lines_num) | |
| 4181 | (lookup_file_in_cache_tab, evicted_cache_tab_entry) | |
| 4182 | (add_file_to_cache_tab, lookup_or_add_file_to_cache_tab) | |
| 4183 | (needs_read, needs_grow, maybe_grow, read_data, maybe_read_data) | |
| 4184 | (get_next_line, read_next_line, goto_next_line, read_line_num): | |
| 4185 | New static function definitions. | |
| 4186 | (diagnostic_file_cache_fini): New function. | |
| 4187 | (location_get_source_line): Take an additional output line_len | |
| 4188 | parameter. Re-write using lookup_or_add_file_to_cache_tab and | |
| 4189 | read_line_num. | |
| 4190 | * diagnostic.c (diagnostic_finish): Call | |
| 4191 | diagnostic_file_cache_fini. | |
| 4192 | (adjust_line): Take an additional input parameter for the length | |
| 4193 | of the line, rather than calculating it with strlen. | |
| 4194 | (diagnostic_show_locus): Adjust the use of | |
| 4195 | location_get_source_line and adjust_line with respect to their new | |
| 4196 | signature. While displaying a line now, do not stop at the first | |
| 4197 | null byte. Rather, display the zero byte as a space and keep | |
| 4198 | going until we reach the size of the line. | |
| 4199 | * Makefile.in: Add vec.o to OBJS-libcommon | |
| 4200 | ||
| 2196a885 KY |
4201 | 2014-01-23 Kirill Yukhin <kirill.yukhin@intel.com> |
| 4202 | Ilya Tocar <ilya.tocar@intel.com> | |
| 4203 | ||
| 4204 | * config/i386/avx512fintrin.h (_mm512_kmov): New. | |
| 4205 | * config/i386/i386.c (IX86_BUILTIN_KMOV16): Ditto. | |
| 4206 | (__builtin_ia32_kmov16): Ditto. | |
| 4207 | * config/i386/i386.md (UNSPEC_KMOV): New. | |
| 4208 | (kmovw): Ditto. | |
| 4209 | ||
| 70473c63 KY |
4210 | 2014-01-23 Kirill Yukhin <kirill.yukhin@intel.com> |
| 4211 | ||
| 4212 | * config/i386/avx512fintrin.h (_mm512_loadu_si512): Rename. | |
| 4213 | (_mm512_storeu_si512): Ditto. | |
| 4214 | ||
| f9ae4df8 RS |
4215 | 2014-01-23 Richard Sandiford <rdsandiford@googlemail.com> |
| 4216 | ||
| 4217 | PR target/52125 | |
| 4218 | * rtl.h (get_referenced_operands): Declare. | |
| 4219 | * recog.c (get_referenced_operands): New function. | |
| 4220 | * config/mips/mips.c (mips_reorg_process_insns): Check which asm | |
| 4221 | operands have been referenced when recording LO_SUM references. | |
| 4222 | ||
| e50f5f2e DH |
4223 | 2014-01-22 David Holsgrove <david.holsgrove@xilinx.com> |
| 4224 | ||
| 4225 | * config/microblaze/microblaze.md: Correct bswaphi2 insn. | |
| 4226 | ||
| 39960d1c | 4227 | 2014-01-22 Jan Hubicka <hubicka@ucw.cz> |
| 33b64438 JH |
4228 | |
| 4229 | * config/i386/x86-tune.def (X86_TUNE_ACCUMULATE_OUTGOING_ARGS): | |
| 4230 | Enable for generic and recent AMD targets. | |
| 4231 | ||
| 39960d1c | 4232 | 2014-01-22 Jan Hubicka <hubicka@ucw.cz> |
| 77b7a218 JH |
4233 | |
| 4234 | * combine-stack-adj.c (combine_stack_adjustments_for_block): Remove | |
| 4235 | ARG_SIZE note when adjustment was eliminated. | |
| 4236 | ||
| bb50b870 JL |
4237 | 2014-01-22 Jeff Law <law@redhat.com> |
| 4238 | ||
| 4239 | PR tree-optimization/59597 | |
| 4240 | * tree-ssa-threadupdate.c (dump_jump_thread_path): Move to earlier | |
| 4241 | in file. Accept new argument REGISTERING and use it to modify | |
| 4242 | dump output appropriately. | |
| 4243 | (register_jump_thread): Corresponding changes. | |
| 4244 | (mark_threaded_blocks): Reinstate code to cancel unprofitable | |
| 4245 | thread paths involving joiner blocks. Add code to dump cancelled | |
| 4246 | jump threading paths. | |
| 4247 | ||
| df2980be VM |
4248 | 2014-01-22 Vladimir Makarov <vmakarov@redhat.com> |
| 4249 | ||
| 4250 | PR rtl-optimization/59477 | |
| 4251 | * lra-constraints.c (inherit_in_ebb): Process call for living hard | |
| 0ebe2584 | 4252 | regs. Update reloads_num and potential_reload_hard_regs for all insns. |
| df2980be | 4253 | |
| 1bb99900 TT |
4254 | 2014-01-22 Tom Tromey <tromey@redhat.com> |
| 4255 | ||
| 4256 | * config/i386/i386-interix.h (i386_pe_unique_section): Don't use | |
| 4257 | PARAMS. | |
| 4258 | * config/cr16/cr16-protos.h (notice_update_cc): Don't use PARAMS. | |
| 4259 | ||
| 9102dadd VM |
4260 | 2014-01-21 Vladimir Makarov <vmakarov@redhat.com> |
| 4261 | ||
| 4262 | PR rtl-optimization/59896 | |
| 4263 | * lra-constraints.c (process_alt_operands): Check unused note for | |
| 4264 | matched operands of insn with no output reloads. | |
| 4265 | ||
| ca376eb8 RS |
4266 | 2014-01-21 Richard Sandiford <rdsandiford@googlemail.com> |
| 4267 | ||
| 4268 | * config/mips/mips.c (mips_move_to_gpr_cost): Add M16_REGS case. | |
| 4269 | (mips_move_from_gpr_cost): Likewise. | |
| 4270 | ||
| a9711f36 VM |
4271 | 2014-01-21 Vladimir Makarov <vmakarov@redhat.com> |
| 4272 | ||
| 4273 | PR rtl-optimization/59858 | |
| 4274 | * lra-constraints.c (SMALL_REGISTER_CLASS_P): Use | |
| 4275 | ira_class_hard_regs_num. | |
| 4276 | (process_alt_operands): Increase reject for dying matched operand. | |
| 4277 | ||
| f8ea7cb0 JJ |
4278 | 2014-01-21 Jakub Jelinek <jakub@redhat.com> |
| 4279 | ||
| 4280 | PR target/59003 | |
| 4281 | * config/i386/i386.c (expand_small_movmem_or_setmem): If mode is | |
| 4282 | smaller than size, perform several stores or loads and stores | |
| 4283 | at dst + count - size to store or copy all of size bytes, rather | |
| 4284 | than just last modesize bytes. | |
| 4285 | ||
| 84db09e3 DD |
4286 | 2014-01-20 DJ Delorie <dj@redhat.com> |
| 4287 | ||
| 4288 | * config/rl78/rl78.c (rl78_propogate_register_origins): Verify | |
| 4289 | that CLOBBERs are REGs before propogating their values. | |
| 4290 | ||
| 1cf11770 L |
4291 | 2014-01-20 H.J. Lu <hongjiu.lu@intel.com> |
| 4292 | ||
| 4293 | PR middle-end/59789 | |
| 4294 | * cgraph.c (cgraph_inline_failed_string): Add type to DEFCIFCODE. | |
| 4295 | (cgraph_inline_failed_type): New function. | |
| 4296 | * cgraph.h (DEFCIFCODE): Add type. | |
| 4297 | (cgraph_inline_failed_type_t): New enum. | |
| 4298 | (cgraph_inline_failed_type): New prototype. | |
| 4299 | * cif-code.def: Add CIF_FINAL_NORMAL to OK, FUNCTION_NOT_CONSIDERED, | |
| 4300 | FUNCTION_NOT_OPTIMIZED, REDEFINED_EXTERN_INLINE, | |
| 4301 | FUNCTION_NOT_INLINE_CANDIDATE, LARGE_FUNCTION_GROWTH_LIMIT, | |
| 4302 | LARGE_STACK_FRAME_GROWTH_LIMIT, MAX_INLINE_INSNS_SINGLE_LIMIT, | |
| 4303 | MAX_INLINE_INSNS_AUTO_LIMIT, INLINE_UNIT_GROWTH_LIMIT, | |
| 4304 | RECURSIVE_INLINING, UNLIKELY_CALL, NOT_DECLARED_INLINED, | |
| 4305 | OPTIMIZING_FOR_SIZE, ORIGINALLY_INDIRECT_CALL, | |
| 0ebe2584 | 4306 | INDIRECT_UNKNOWN_CALL, USES_COMDAT_LOCAL. |
| 1cf11770 L |
4307 | Add CIF_FINAL_ERROR to UNSPECIFIED, BODY_NOT_AVAILABLE, |
| 4308 | FUNCTION_NOT_INLINABLE, OVERWRITABLE, MISMATCHED_ARGUMENTS, | |
| 4309 | EH_PERSONALITY, NON_CALL_EXCEPTIONS, TARGET_OPTION_MISMATCH, | |
| 4310 | OPTIMIZATION_MISMATCH. | |
| 4311 | * tree-inline.c (expand_call_inline): Emit errors during | |
| 0ebe2584 | 4312 | early_inlining if cgraph_inline_failed_type returns CIF_FINAL_ERROR. |
| 1cf11770 | 4313 | |
| 8586e4bd UB |
4314 | 2014-01-20 Uros Bizjak <ubizjak@gmail.com> |
| 4315 | ||
| 4316 | PR target/59685 | |
| 4317 | * config/i386/sse.md (*andnot<mode>3<mask_name>): Handle MODE_V16SF | |
| 4318 | mode attribute in insn output. | |
| 4319 | ||
| 99482090 EB |
4320 | 2014-01-20 Eric Botcazou <ebotcazou@adacore.com> |
| 4321 | ||
| 4322 | * output.h (output_constant): Delete. | |
| 4323 | * varasm.c (output_constant): Make private. | |
| 4324 | ||
| ede23272 AV |
4325 | 2014-01-20 Alex Velenko <Alex.Velenko@arm.com> |
| 4326 | ||
| 4327 | * config/aarch64/aarch64-simd.md (vec_perm<mode>): Add BE check. | |
| 4328 | ||
| 9a7eefec JJ |
4329 | 2014-01-20 Jakub Jelinek <jakub@redhat.com> |
| 4330 | ||
| 4331 | PR middle-end/59860 | |
| 4332 | * tree.h (fold_builtin_strcat): New prototype. | |
| 4333 | * builtins.c (fold_builtin_strcat): No longer static. Add len | |
| 4334 | argument, if non-NULL, don't call c_strlen. Optimize | |
| 4335 | directly into __builtin_memcpy instead of __builtin_strcpy. | |
| 4336 | (fold_builtin_2): Adjust fold_builtin_strcat caller. | |
| 4337 | * gimple-fold.c (gimple_fold_builtin): Handle BUILT_IN_STRCAT. | |
| 4338 | ||
| 3e729145 UB |
4339 | 2014-01-20 Uros Bizjak <ubizjak@gmail.com> |
| 4340 | ||
| 4341 | * config/i386/i386.c (ix86_avoid_lea_for_addr): Return false | |
| 4342 | for SImode_address_operand operands, having only a REG argument. | |
| 4343 | ||
| eee0e487 MS |
4344 | 2014-01-20 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 4345 | ||
| 4346 | * config/aarch64/aarch64-linux.h (GLIBC_DYNAMIC_LINKER): Expand | |
| 4347 | loader name using mbig-endian. | |
| 4348 | (LINUX_TARGET_LINK_SPEC): Pass linker -m flag. | |
| 4349 | ||
| 9e540e37 JG |
4350 | 2014-01-20 James Greenhalgh <james.greenhalgh@arm.com> |
| 4351 | ||
| 4352 | * doc/invoke.texi (-march): Clarify documentation for AArch64. | |
| 4353 | (-mtune): Likewise. | |
| 4354 | (-mcpu): Likewise. | |
| 4355 | ||
| 69675d50 TB |
4356 | 2014-01-20 Tejas Belagod <tejas.belagod@arm.com> |
| 4357 | ||
| 4358 | * config/aarch64/aarch64-protos.h | |
| 4359 | (aarch64_cannot_change_mode_class_ptr): Declare. | |
| 4360 | * config/aarch64/aarch64.c (aarch64_cannot_change_mode_class, | |
| 4361 | aarch64_cannot_change_mode_class_ptr): New. | |
| 4362 | * config/aarch64/aarch64.h (CANNOT_CHANGE_MODE_CLASS): Change to call | |
| 4363 | backend hook aarch64_cannot_change_mode_class. | |
| 4364 | ||
| ffee7aa9 JG |
4365 | 2014-01-20 James Greenhalgh <james.greenhalgh@arm.com> |
| 4366 | ||
| 4367 | * common/config/aarch64/aarch64-common.c | |
| 4368 | (aarch64_handle_option): Don't handle any option order logic here. | |
| 4369 | * config/aarch64/aarch64.c (aarch64_parse_arch): Do not override | |
| 4370 | selected_cpu, warn on architecture version mismatch. | |
| 4371 | (aarch64_override_options): Fix parsing order for option strings. | |
| 4372 | ||
| c7169779 JBG |
4373 | 2014-01-20 Jan-Benedict Glaw <jbglaw@lug-owl.de> |
| 4374 | Iain Sandoe <iain@codesourcery.com> | |
| 4375 | ||
| 4376 | PR bootstrap/59496 | |
| 4377 | * config/rs6000/darwin.h (ADJUST_FIELD_ALIGN): Fix unused variable | |
| 4378 | warning. Amend comment to reflect current functionality. | |
| 4379 | ||
| 409b6ac1 RB |
4380 | 2014-01-20 Richard Biener <rguenther@suse.de> |
| 4381 | ||
| 4382 | PR middle-end/59860 | |
| 4383 | * builtins.c (fold_builtin_strcat): Remove case better handled | |
| 4384 | by tree-ssa-strlen.c. | |
| 4385 | ||
| 608df31f AL |
4386 | 2014-01-20 Alan Lawrence <alan.lawrence@arm.com> |
| 4387 | ||
| 4388 | * config/aarch64/aarch64.opt | |
| 4389 | (mcpu, march, mtune): Make case-insensitive. | |
| 4390 | ||
| 0fabe5f3 JJ |
4391 | 2014-01-20 Jakub Jelinek <jakub@redhat.com> |
| 4392 | ||
| 4393 | PR target/59880 | |
| 4394 | * config/i386/i386.c (ix86_avoid_lea_for_addr): Return false | |
| 4395 | if operands[1] is a REG or ZERO_EXTEND of a REG. | |
| 4396 | ||
| 39960d1c | 4397 | 2014-01-19 Jan Hubicka <hubicka@ucw.cz> |
| cdafab3d JH |
4398 | |
| 4399 | * varasm.c (compute_reloc_for_constant): Use targetm.binds_local_p. | |
| 4400 | ||
| 925cb97d JDA |
4401 | 2014-01-19 John David Anglin <danglin@gcc.gnu.org> |
| 4402 | ||
| 4403 | * config/pa/pa.c (pa_attr_length_millicode_call): Correct length of | |
| 4404 | long non-pic millicode calls. | |
| 4405 | ||
| f43856db JBG |
4406 | 2014-01-19 Jan-Benedict Glaw <jbglaw@lug-owl.de> |
| 4407 | ||
| 4408 | * config/vax/vax.h (FUNCTION_ARG_REGNO_P): Fix unused variable warning. | |
| 4409 | ||
| d2be9965 ILT |
4410 | 2014-01-19 Kito Cheng <kito@0xlab.org> |
| 4411 | ||
| 4412 | * builtins.c (expand_movstr): Check movstr expand done or fail. | |
| 4413 | ||
| efc90043 UB |
4414 | 2014-01-18 Uros Bizjak <ubizjak@gmail.com> |
| 4415 | H.J. Lu <hongjiu.lu@intel.com> | |
| 4416 | ||
| 4417 | PR target/59379 | |
| 4418 | * config/i386/i386.md (*lea<mode>): Zero-extend return register | |
| 4419 | to DImode for zero-extended addresses. | |
| 4420 | ||
| 8fce217e JJ |
4421 | 2014-01-19 Jakub Jelinek <jakub@redhat.com> |
| 4422 | ||
| 4423 | PR rtl-optimization/57763 | |
| 4424 | * bb-reorder.c (fix_crossing_unconditional_branches): Set JUMP_LABEL | |
| 4425 | on the new indirect jump_insn and increment LABEL_NUSES (label). | |
| 4426 | ||
| efc90043 | 4427 | 2014-01-18 H.J. Lu <hongjiu.lu@intel.com> |
| 646bdeab L |
4428 | |
| 4429 | PR bootstrap/59580 | |
| 4430 | PR bootstrap/59583 | |
| 4431 | * config.gcc (x86_archs): New variable. | |
| 4432 | (x86_64_archs): Likewise. | |
| 4433 | (x86_cpus): Likewise. | |
| 4434 | Use $x86_archs, $x86_64_archs and $x86_cpus to check valid | |
| 4435 | --with-arch/--with-cpu= options. | |
| 4436 | Support --with-arch=/--with-cpu={nehalem,westmere, | |
| 4437 | sandybridge,ivybridge,haswell,broadwell,bonnell,silvermont}. | |
| 4438 | ||
| 7f3af6d3 UB |
4439 | 2014-01-18 Uros Bizjak <ubizjak@gmail.com> |
| 4440 | ||
| 4441 | * config/i386/i386.c (ix86_adjust_cost): Reorder PROCESSOR_K8 | |
| 4442 | and PROCESSOR_ATHLON to simplify code. Move "memory" calculation. | |
| 4443 | ||
| 4444 | 2014-01-18 Uros Bizjak <ubizjak@gmail.com> | |
| 4445 | ||
| 4446 | * config/i386/i386.md (*swap<mode>): Rename from swap<mode>. | |
| 4447 | ||
| fa5d6c75 JJ |
4448 | 2014-01-18 Jakub Jelinek <jakub@redhat.com> |
| 4449 | ||
| 4450 | PR target/58944 | |
| 4451 | * config/i386/i386-c.c (ix86_pragma_target_parse): Temporarily | |
| 4452 | clear cpp_get_options (parse_in)->warn_unused_macros for | |
| 4453 | ix86_target_macros_internal with cpp_define. | |
| 4454 | ||
| 04da5680 RS |
4455 | 2014-01-18 Richard Sandiford <rdsandiford@googlemail.com> |
| 4456 | ||
| 4457 | * jump.c (delete_related_insns): Keep (use (insn))s. | |
| 4458 | * reorg.c (redundant_insn): Check for barriers too. | |
| 4459 | ||
| 1e99bee5 L |
4460 | 2014-01-17 H.J. Lu <hongjiu.lu@intel.com> |
| 4461 | ||
| 7f3af6d3 | 4462 | * config/i386/i386.c (ix86_split_lea_for_addr): Fix a comment typo. |
| 1e99bee5 | 4463 | |
| fa7d0c60 JDA |
4464 | 2014-01-17 John David Anglin <danglin@gcc.gnu.org> |
| 4465 | ||
| 4466 | * config/pa/pa.c (pa_attr_length_indirect_call): Don't output a short | |
| 4467 | call to $$dyncall when TARGET_LONG_CALLS is true. | |
| 4468 | ||
| 2043135a JL |
4469 | 2014-01-17 Jeff Law <law@redhat.com> |
| 4470 | ||
| 4471 | * ree.c (combine_set_extension): Temporarily disable test for | |
| 4472 | changing number of hard registers. | |
| 4473 | ||
| 39960d1c | 4474 | 2014-01-17 Jan Hubicka <hubicka@ucw.cz> |
| f3e11e05 JH |
4475 | |
| 4476 | PR middle-end/58125 | |
| 4477 | * ipa-inline-analysis.c (inline_free_summary): | |
| 4478 | Do not free summary of aliases. | |
| 4479 | ||
| 664ceb1e JJ |
4480 | 2014-01-17 Jakub Jelinek <jakub@redhat.com> |
| 4481 | ||
| 4482 | PR middle-end/59706 | |
| 4483 | * gimplify.c (gimplify_expr): Use create_tmp_var | |
| 4484 | instead of create_tmp_var_raw. If cond doesn't have | |
| 4485 | integral type, don't add the IFN_ANNOTATE builtin at all. | |
| 4486 | ||
| aef83682 MJ |
4487 | 2014-01-17 Martin Jambor <mjambor@suse.cz> |
| 4488 | ||
| 4489 | PR ipa/59736 | |
| 4490 | * ipa-cp.c (prev_edge_clone): New variable. | |
| 4491 | (grow_next_edge_clone_vector): Renamed to grow_edge_clone_vectors. | |
| 4492 | Also resize prev_edge_clone vector. | |
| 4493 | (ipcp_edge_duplication_hook): Also update prev_edge_clone. | |
| 4494 | (ipcp_edge_removal_hook): New function. | |
| 4495 | (ipcp_driver): Register ipcp_edge_removal_hook. | |
| 4496 | ||
| 3b9c787b AP |
4497 | 2014-01-17 Andrew Pinski <apinski@cavium.com> |
| 4498 | Steve Ellcey <sellcey@mips.com> | |
| 4499 | ||
| 4500 | PR target/59462 | |
| 4501 | * config/mips/mips.c (mips_print_operand): Check operand mode instead | |
| 4502 | of operator mode. | |
| 4503 | ||
| 4ee5c752 JL |
4504 | 2014-01-17 Jeff Law <law@redhat.com> |
| 4505 | ||
| 4506 | PR middle-end/57904 | |
| 4507 | * passes.def: Reorder pass_copy_prop, pass_unrolli, pass_ccp sequence | |
| 4508 | so that pass_ccp runs first. | |
| 4509 | ||
| 40cfac7c L |
4510 | 2014-01-17 H.J. Lu <hongjiu.lu@intel.com> |
| 4511 | ||
| 4512 | * config/i386/i386.c (ix86_lea_outperforms): Use TARGET_XXX. | |
| 4513 | (ix86_adjust_cost): Use !TARGET_XXX. | |
| 4514 | (do_reorder_for_imul): Likewise. | |
| 4515 | (swap_top_of_ready_list): Likewise. | |
| 4516 | (ix86_sched_reorder): Likewise. | |
| 4517 | ||
| 9a7f94d7 L |
4518 | 2014-01-17 H.J. Lu <hongjiu.lu@intel.com> |
| 4519 | ||
| 4520 | * config/i386/i386-c.c (ix86_target_macros_internal): Handle | |
| 4521 | PROCESSOR_INTEL. Treat like PROCESSOR_GENERIC. | |
| 4522 | * config/i386/i386.c (intel_memcpy): New. Duplicate slm_memcpy. | |
| 4523 | (intel_memset): New. Duplicate slm_memset. | |
| 4524 | (intel_cost): New. Duplicate slm_cost. | |
| 4525 | (m_INTEL): New macro. | |
| 4526 | (processor_target_table): Add "intel". | |
| 4527 | (ix86_option_override_internal): Replace PROCESSOR_SILVERMONT | |
| 4528 | with PROCESSOR_INTEL for "intel". | |
| 4529 | (ix86_lea_outperforms): Support PROCESSOR_INTEL. Duplicate | |
| 4530 | PROCESSOR_SILVERMONT. | |
| 9a7f94d7 L |
4531 | (ix86_issue_rate): Likewise. |
| 4532 | (ix86_adjust_cost): Likewise. | |
| 4533 | (ia32_multipass_dfa_lookahead): Likewise. | |
| 4534 | (swap_top_of_ready_list): Likewise. | |
| 4535 | (ix86_sched_reorder): Likewise. | |
| 8cdcf750 L |
4536 | (ix86_avoid_lea_for_addr): Check TARGET_AVOID_LEA_FOR_ADDR |
| 4537 | instead of TARGET_OPT_AGU. | |
| 9a7f94d7 L |
4538 | * config/i386/i386.h (TARGET_INTEL): New. |
| 4539 | (TARGET_AVOID_LEA_FOR_ADDR): Likewise. | |
| 4540 | (processor_type): Add PROCESSOR_INTEL. | |
| 7f3af6d3 UB |
4541 | * config/i386/x86-tune.def: Support m_INTEL. Duplicate m_SILVERMONT. |
| 4542 | Add X86_TUNE_AVOID_LEA_FOR_ADDR. | |
| 9a7f94d7 | 4543 | |
| 30078c0a MP |
4544 | 2014-01-17 Marek Polacek <polacek@redhat.com> |
| 4545 | ||
| 4546 | PR c/58346 | |
| 4547 | * gimple-fold.c (fold_array_ctor_reference): Don't fold if element | |
| 4548 | size is zero. | |
| 4549 | ||
| 14379e66 RB |
4550 | 2014-01-17 Richard Biener <rguenther@suse.de> |
| 4551 | ||
| 4552 | PR tree-optimization/46590 | |
| 4553 | * opts.c (default_options_table): Add entries for | |
| 4554 | OPT_fbranch_count_reg, OPT_fmove_loop_invariants and OPT_ftree_pta, | |
| 4555 | all enabled at -O1 but not for -Og. | |
| 4556 | * common.opt (fbranch-count-reg): Remove Init(1). | |
| 4557 | (fmove-loop-invariants): Likewise. | |
| 4558 | (ftree-pta): Likewise. | |
| 4559 | ||
| f7d594d2 JJ |
4560 | 2014-01-17 Jakub Jelinek <jakub@redhat.com> |
| 4561 | ||
| 88e18bd5 JJ |
4562 | * config/i386/i386.c (ix86_data_alignment): For compatibility with |
| 4563 | (incorrect) GCC 4.8 and earlier alignment assumptions ensure we align | |
| 4564 | decls to at least the GCC 4.8 used alignments. | |
| 4565 | ||
| f7d594d2 JJ |
4566 | PR fortran/59440 |
| 4567 | * tree-nested.c (convert_nonlocal_reference_stmt, | |
| 4568 | convert_local_reference_stmt): For NAMELIST_DECLs in gimple_bind_vars | |
| 4569 | of GIMPLE_BIND stmts, adjust associated decls. | |
| 4570 | ||
| 32500433 RB |
4571 | 2014-01-17 Richard Biener <rguenther@suse.de> |
| 4572 | ||
| 4573 | PR tree-optimization/46590 | |
| 4574 | * vec.h (vec<>::bseach): New member function implementing | |
| 4575 | binary search according to C89 bsearch. | |
| 4576 | (vec<>::qsort): Avoid calling ::qsort for vectors with sizes 0 or 1. | |
| 4577 | * tree-ssa-loop-im.c (struct mem_ref): Make stored member a | |
| 4578 | bitmap pointer again. Make accesses_in_loop a flat array. | |
| 4579 | (mem_ref_obstack): New global. | |
| 4580 | (outermost_indep_loop): Adjust for mem_ref->stored changes. | |
| 4581 | (mark_ref_stored): Likewise. | |
| 4582 | (ref_indep_loop_p_2): Likewise. | |
| 4583 | (set_ref_stored_in_loop): New helper function. | |
| 4584 | (mem_ref_alloc): Allocate mem_refs on the mem_ref_obstack obstack. | |
| 4585 | (memref_free): Adjust. | |
| 4586 | (record_mem_ref_loc): Simplify. | |
| 4587 | (gather_mem_refs_stmt): Adjust. | |
| 4588 | (sort_locs_in_loop_postorder_cmp): New function. | |
| 4589 | (analyze_memory_references): Sort accesses_in_loop after | |
| 4590 | loop postorder number. | |
| 4591 | (find_ref_loc_in_loop_cmp): New function. | |
| 4592 | (for_all_locs_in_loop): Find relevant cluster of locs in | |
| 4593 | accesses_in_loop and iterate without recursion. | |
| 4594 | (execute_sm): Avoid uninit warning. | |
| 4595 | (struct ref_always_accessed): Simplify. | |
| 4596 | (ref_always_accessed::operator ()): Likewise. | |
| 4597 | (ref_always_accessed_p): Likewise. | |
| 4598 | (tree_ssa_lim_initialize): Initialize mem_ref_obstack, compute | |
| 4599 | loop postorder numbers here. | |
| 4600 | (tree_ssa_lim_finalize): Free mem_ref_obstack and loop postorder | |
| 4601 | numbers. | |
| 4602 | ||
| 24fcf4bc JJ |
4603 | 2014-01-17 Jan Hubicka <hubicka@ucw.cz> |
| 4604 | ||
| 4605 | PR c++/57945 | |
| 4606 | * passes.c (rest_of_decl_compilation): Don't call varpool_finalize_decl | |
| 4607 | on decls for which assemble_alias has been called. | |
| 4608 | ||
| d4f283a1 NC |
4609 | 2014-01-17 Nick Clifton <nickc@redhat.com> |
| 4610 | ||
| 4611 | * config/msp430/msp430.opt: (mcpu): New option. | |
| 4612 | * config/msp430/msp430.c (msp430_mcu_name): Use target_mcu. | |
| 4613 | (msp430_option_override): Parse target_cpu. If the MCU name | |
| 4614 | matches a generic string, clear target_mcu. | |
| 4615 | (msp430_attr): Allow numeric interrupt values up to 63. | |
| 4616 | (msp430_expand_epilogue): No longer invert operand 1 of gen_popm. | |
| 4617 | * config/msp430/msp430.h (ASM_SPEC): Convert -mcpu into a -mmcu | |
| 4618 | option. | |
| 4619 | * config/msp430/t-msp430: (MULTILIB_MATCHES): Remove mcu matches. | |
| 4620 | Add mcpu matches. | |
| 4621 | * config/msp430/msp430.md (popm): Use %J rather than %I. | |
| 4622 | (addsi3): Use msp430_nonimmediate_operand for operand 2. | |
| 4623 | (addhi_cy_i): Use immediate_operand for operand 2. | |
| 4624 | * doc/invoke.texi: Document -mcpu option. | |
| 4625 | ||
| 7be64667 RB |
4626 | 2014-01-17 Richard Biener <rguenther@suse.de> |
| 4627 | ||
| 4628 | PR rtl-optimization/38518 | |
| 4629 | * df.h (df_analyze_loop): Declare. | |
| 4630 | * df-core.c: Include cfgloop.h. | |
| 4631 | (df_analyze_1): Split out main part of df_analyze. | |
| 4632 | (df_analyze): Adjust. | |
| 4633 | (loop_inverted_post_order_compute): New function. | |
| 4634 | (loop_post_order_compute): Likewise. | |
| 4635 | (df_analyze_loop): New function avoiding whole-function | |
| 4636 | postorder computes. | |
| 4637 | * loop-invariant.c (find_defs): Use df_analyze_loop. | |
| 4638 | (find_invariants): Adjust. | |
| 4639 | * loop-iv.c (iv_analysis_loop_init): Use df_analyze_loop. | |
| 4640 | ||
| 82a197a2 ZC |
4641 | 2014-01-17 Zhenqiang Chen <zhenqiang.chen@arm.com> |
| 4642 | ||
| 4643 | * config/arm/arm.c (arm_v7m_tune): Set max_insns_skipped to 2. | |
| 4644 | (thumb2_final_prescan_insn): Set max to MAX_INSN_PER_IT_BLOCK. | |
| 4645 | ||
| c68b3f52 IE |
4646 | 2014-01-16 Ilya Enkovich <ilya.enkovich@intel.com> |
| 4647 | ||
| 4648 | * ipa-ref.c (ipa_remove_stmt_references): Fix references | |
| 4649 | traversal when removing references. | |
| 4650 | ||
| 39960d1c | 4651 | 2014-01-16 Jan Hubicka <hubicka@ucw.cz> |
| f910753d JH |
4652 | |
| 4653 | PR ipa/59775 | |
| 4654 | * tree.c (get_binfo_at_offset): Look harder for virtual bases. | |
| 4655 | ||
| 9e6f9ad6 BS |
4656 | 2014-01-16 Bernd Schmidt <bernds@codesourcery.com> |
| 4657 | ||
| 4658 | PR middle-end/56791 | |
| 4659 | * reload.c (find_reloads_address_1): Do not use RELOAD_OTHER when | |
| 4660 | pushing a reload for an autoinc when we had previously reloaded an | |
| 4661 | inner part of the address. | |
| 4662 | ||
| a611d7cb JJ |
4663 | 2014-01-16 Jakub Jelinek <jakub@redhat.com> |
| 4664 | ||
| d1417442 JJ |
4665 | * tree-vectorizer.h (struct _loop_vec_info): Add no_data_dependencies |
| 4666 | field. | |
| 4667 | (LOOP_VINFO_NO_DATA_DEPENDENCIES): Define. | |
| 4668 | * tree-vect-data-refs.c (vect_analyze_data_ref_dependence): Clear it | |
| 4669 | when not giving up or versioning for alias only because of | |
| 4670 | loop->safelen. | |
| 4671 | (vect_analyze_data_ref_dependences): Set to true. | |
| 4672 | * tree-vect-stmts.c (hoist_defs_of_uses): Return false if def_stmt | |
| 4673 | is a GIMPLE_PHI. | |
| 4674 | (vectorizable_load): Use LOOP_VINFO_NO_DATA_DEPENDENCIES instead of | |
| 4675 | LOOP_REQUIRES_VERSIONING_FOR_ALIAS, add && !nested_in_vect_loop | |
| 4676 | to the condition. | |
| 4677 | ||
| 42ed6cde JJ |
4678 | PR middle-end/58344 |
| 4679 | * expr.c (expand_expr_real_1): Handle init == NULL_TREE. | |
| 4680 | ||
| a611d7cb | 4681 | PR target/59839 |
| 7f3af6d3 UB |
4682 | * config/i386/i386.c (ix86_expand_builtin): If target doesn't satisfy |
| 4683 | operand 0 predicate for gathers, use a new pseudo as subtarget. | |
| a611d7cb | 4684 | |
| 8f21260c VM |
4685 | 2014-01-16 Vladimir Makarov <vmakarov@redhat.com> |
| 4686 | ||
| 4687 | PR middle-end/59609 | |
| 7f3af6d3 UB |
4688 | * lra-constraints.c (process_alt_operands): Add printing debug info. |
| 4689 | Check absence of input/output reloads for matched operands too. | |
| 8f21260c | 4690 | |
| 1a788c05 VM |
4691 | 2014-01-16 Vladimir Makarov <vmakarov@redhat.com> |
| 4692 | ||
| 4693 | PR rtl-optimization/59835 | |
| 4694 | * ira.c (ira_init_register_move_cost): Increase cost for | |
| 4695 | impossible modes. | |
| 4696 | ||
| 4cf24d27 AL |
4697 | 2014-01-16 Alan Lawrence <alan.lawrence@arm.com> |
| 4698 | ||
| cc3a9f0d | 4699 | * config/arm/arm.opt (mcpu, march, mtune): Make case-insensitive. |
| 4cf24d27 | 4700 | |
| 030d03b8 RE |
4701 | 2014-01-16 Richard Earnshaw <rearnsha@arm.com> |
| 4702 | ||
| 4703 | PR target/59780 | |
| 4704 | * aarch64.c (aarch64_split_128bit_move): Don't lookup REGNO on | |
| 4705 | non-register objects. Use gen_(high/low)part more consistently. | |
| 4706 | Fix assertions. | |
| 4707 | ||
| e78f06a8 MM |
4708 | 2014-01-16 Michael Meissner <meissner@linux.vnet.ibm.com> |
| 4709 | ||
| 4710 | PR target/59844 | |
| 4711 | * config/rs6000/rs6000.md (reload_vsx_from_gprsf): Add little | |
| 4712 | endian support, remove tests for WORDS_BIG_ENDIAN. | |
| 4713 | (p8_mfvsrd_3_<mode>): Likewise. | |
| 4714 | (reload_gpr_from_vsx<mode>): Likewise. | |
| 4715 | (reload_gpr_from_vsxsf): Likewise. | |
| 4716 | (p8_mfvsrd_4_disf): Likewise. | |
| 4717 | ||
| 9d1ae52c RB |
4718 | 2014-01-16 Richard Biener <rguenther@suse.de> |
| 4719 | ||
| 4720 | PR rtl-optimization/46590 | |
| 4721 | * lcm.c (compute_antinout_edge): Use postorder iteration. | |
| 4722 | (compute_laterin): Use inverted postorder iteration. | |
| 4723 | ||
| 54c7a7f3 NC |
4724 | 2014-01-16 Nick Clifton <nickc@redhat.com> |
| 4725 | ||
| 4726 | PR middle-end/28865 | |
| 4727 | * varasm.c (output_constant): Return the number of bytes actually | |
| 4728 | emitted. | |
| 4729 | (output_constructor_array_range): Update the field size with the | |
| 4730 | number of bytes emitted by output_constant. | |
| 4731 | (output_constructor_regular_field): Likewise. Also do not | |
| 4732 | complain if the total number of bytes emitted is now greater | |
| 4733 | than the expected fieldpos. | |
| 7f3af6d3 | 4734 | * output.h (output_constant): Update prototype and descriptive comment. |
| 54c7a7f3 | 4735 | |
| 5147d10a MP |
4736 | 2014-01-16 Marek Polacek <polacek@redhat.com> |
| 4737 | ||
| 4738 | PR middle-end/59827 | |
| 4739 | * cgraph.c (gimple_check_call_args): Don't use DECL_ARG_TYPE if | |
| 4740 | it is error_mark_node. | |
| 4741 | ||
| 4ac005ba UB |
4742 | 2014-01-15 Uros Bizjak <ubizjak@gmail.com> |
| 4743 | ||
| 4744 | * config/i386/i386.c (ix86_hard_regno_mode_ok): Use | |
| 4745 | VALID_AVX256_REG_OR_OI_MODE. | |
| 4746 | ||
| 5d7574fa PH |
4747 | 2014-01-15 Pat Haugen <pthaugen@us.ibm.com> |
| 4748 | ||
| 4749 | * config/rs6000/rs6000.c (rs6000_output_function_prologue): Check if | |
| 4750 | current procedure should be profiled. | |
| 4751 | ||
| 6ee70f81 AP |
4752 | 2014-01-15 Andrew Pinski <apinski@cavium.com> |
| 4753 | ||
| 4754 | * config/aarch64/aarch64.c (aarch64_register_move_cost): Correct cost | |
| 4755 | of moving from/to the STACK_REG register class. | |
| 4756 | ||
| 004a7e45 | 4757 | 2014-01-15 Richard Henderson <rth@redhat.com> |
| af6e8467 RH |
4758 | |
| 4759 | PR debug/54694 | |
| 4760 | * reginfo.c (global_regs_decl): Globalize. | |
| 4761 | * rtl.h (global_regs_decl): Declare. | |
| 4762 | * ira.c (do_reload): Diagnose frame_pointer_needed and it | |
| 4763 | reserved via global_regs. | |
| 4764 | ||
| 4583fada TJ |
4765 | 2014-01-15 Teresa Johnson <tejohnson@google.com> |
| 4766 | ||
| 4767 | * tree-ssa-sccvn.c (visit_reference_op_call): Handle NULL vdef. | |
| 4768 | ||
| d13dfec8 BS |
4769 | 2014-01-15 Bill Schmidt <wschmidt@vnet.linux.ibm.com> |
| 4770 | ||
| 4771 | * config/rs6000/altivec.md (mulv8hi3): Explicitly generate vmulesh | |
| 4772 | and vmulosh rather than call gen_vec_widen_smult_*. | |
| 4773 | (vec_widen_umult_even_v16qi): Test VECTOR_ELT_ORDER_BIG rather | |
| 4774 | than BYTES_BIG_ENDIAN to determine use of even or odd instruction. | |
| 4775 | (vec_widen_smult_even_v16qi): Likewise. | |
| 4776 | (vec_widen_umult_even_v8hi): Likewise. | |
| 4777 | (vec_widen_smult_even_v8hi): Likewise. | |
| 4778 | (vec_widen_umult_odd_v16qi): Likewise. | |
| 4779 | (vec_widen_smult_odd_v16qi): Likewise. | |
| 4780 | (vec_widen_umult_odd_v8hi): Likewise. | |
| 4781 | (vec_widen_smult_odd_v8hi): Likewise. | |
| 4782 | (vec_widen_umult_hi_v16qi): Explicitly generate vmuleub and | |
| 4783 | vmuloub rather than call gen_vec_widen_umult_*. | |
| 4784 | (vec_widen_umult_lo_v16qi): Likewise. | |
| 4785 | (vec_widen_smult_hi_v16qi): Explicitly generate vmulesb and | |
| 4786 | vmulosb rather than call gen_vec_widen_smult_*. | |
| 4787 | (vec_widen_smult_lo_v16qi): Likewise. | |
| 4788 | (vec_widen_umult_hi_v8hi): Explicitly generate vmuleuh and vmulouh | |
| 4789 | rather than call gen_vec_widen_umult_*. | |
| 4790 | (vec_widen_umult_lo_v8hi): Likewise. | |
| 4791 | (vec_widen_smult_hi_v8hi): Explicitly gnerate vmulesh and vmulosh | |
| 4792 | rather than call gen_vec_widen_smult_*. | |
| 4793 | (vec_widen_smult_lo_v8hi): Likewise. | |
| 4794 | ||
| a6a2d67b JL |
4795 | 2014-01-15 Jeff Law <law@redhat.com> |
| 4796 | ||
| 4797 | PR tree-optimization/59747 | |
| 4798 | * ree.c (find_and_remove_re): Properly handle case where a second | |
| 4799 | eliminated extension requires widening a copy created for elimination | |
| 4800 | of a prior extension. | |
| 4801 | (combine_set_extension): Ensure that the number of hard regs needed | |
| 4802 | for a destination register does not change when we widen it. | |
| 4803 | ||
| aefe4056 SH |
4804 | 2014-01-15 Sebastian Huber <sebastian.huber@embedded-brains.de> |
| 4805 | ||
| 4806 | * config.gcc (*-*-rtems*): Add t-rtems to tmake_file. | |
| 4807 | (arm*-*-uclinux*eabi*): Do not override an existing tmake_file. | |
| 4808 | (arm*-*-eabi* | arm*-*-symbianelf* | arm*-*-rtems*): Likwise. | |
| 4809 | (arm*-*-rtems*): Use t-rtems from existing tmake_file. | |
| 4810 | (avr-*-rtems*): Likewise. | |
| 4811 | (bfin*-rtems*): Likewise. | |
| 4812 | (moxie-*-rtems*): Likewise. | |
| 4813 | (h8300-*-rtems*): Likewise. | |
| 4814 | (i[34567]86-*-rtems*): Likewise. | |
| 4815 | (lm32-*-rtems*): Likewise. | |
| 4816 | (m32r-*-rtems*): Likewise. | |
| 4817 | (m68k-*-rtems*): Likewise. | |
| 4818 | (microblaze*-*-rtems*): Likewise. | |
| 4819 | (mips*-*-rtems*): Likewise. | |
| 4820 | (powerpc-*-rtems*): Likewise. | |
| 4821 | (sh-*-rtems*): Likewise. | |
| 4822 | (sparc-*-rtems*): Likewise. | |
| 4823 | (sparc64-*-rtems*): Likewise. | |
| 4824 | (v850-*-rtems*): Likewise. | |
| 4825 | (m32c-*-rtems*): Likewise. | |
| 4826 | ||
| fef37404 VM |
4827 | 2014-01-15 Vladimir Makarov <vmakarov@redhat.com> |
| 4828 | ||
| 4829 | PR rtl-optimization/59511 | |
| 4830 | * ira.c (ira_init_register_move_cost): Use memory costs for some | |
| 4831 | cases of register move cost calculations. | |
| 4832 | * lra-constraints.c (lra_constraints): Use REG_FREQ_FROM_BB | |
| 4833 | instead of BB frequency. | |
| 4834 | * lra-coalesce.c (move_freq_compare_func, lra_coalesce): Ditto. | |
| 4835 | * lra-assigns.c (find_hard_regno_for): Ditto. | |
| 4836 | ||
| 6b916b36 RB |
4837 | 2014-01-15 Richard Biener <rguenther@suse.de> |
| 4838 | ||
| 4839 | PR tree-optimization/59822 | |
| 4840 | * tree-vect-stmts.c (hoist_defs_of_uses): New function. | |
| 4841 | (vectorizable_load): Use it to hoist defs of uses of invariant | |
| 4842 | loads out of the loop. | |
| 4843 | ||
| d103f29b | 4844 | 2014-01-15 Matthew Gretton-Dann <matthew.gretton-dann@linaro.org> |
| 1287ae50 | 4845 | Kugan Vivekanandarajah <kuganv@linaro.org> |
| d103f29b MGD |
4846 | |
| 4847 | PR target/59695 | |
| 4848 | * config/aarch64/aarch64.c (aarch64_build_constant): Fix incorrect | |
| 4849 | truncation. | |
| 4850 | ||
| 95cb8697 RB |
4851 | 2014-01-15 Richard Biener <rguenther@suse.de> |
| 4852 | ||
| 4853 | PR rtl-optimization/59802 | |
| 4854 | * lcm.c (compute_available): Use inverted postorder to seed | |
| 4855 | the initial worklist. | |
| 4856 | ||
| cb4b6d17 AK |
4857 | 2014-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| 4858 | ||
| 1c8b5303 | 4859 | PR target/59803 |
| cb4b6d17 AK |
4860 | * config/s390/s390.c (s390_preferred_reload_class): Don't return |
| 4861 | ADDR_REGS for invalid symrefs in non-PIC code. | |
| 4862 | ||
| 2738b4c7 JJ |
4863 | 2014-01-15 Jakub Jelinek <jakub@redhat.com> |
| 4864 | ||
| 4865 | PR other/58712 | |
| 4866 | * builtins.c (determine_block_size): Initialize *probable_max_size | |
| 4867 | even if len_rtx is CONST_INT. | |
| 4868 | ||
| d126a4ae AP |
4869 | 2014-01-14 Andrew Pinski <apinski@cavium.com> |
| 4870 | ||
| 4871 | * config/aarch64/aarch64-protos.h (tune_params): Add issue_rate. | |
| 4872 | * config/aarch64/aarch64.c (generic_tunings): Add issue rate of 2. | |
| 4873 | (cortexa53_tunings): Likewise. | |
| 4874 | (aarch64_sched_issue_rate): New function. | |
| 4875 | (TARGET_SCHED_ISSUE_RATE): Define. | |
| 4876 | ||
| dc687582 VM |
4877 | 2014-01-14 Vladimir Makarov <vmakarov@redhat.com> |
| 4878 | ||
| 4879 | * ira-costs.c (find_costs_and_classes): Add missed | |
| 4880 | ira_init_register_move_cost_if_necessary. | |
| 4881 | ||
| e940b2ec VM |
4882 | 2014-01-14 Vladimir Makarov <vmakarov@redhat.com> |
| 4883 | ||
| 4884 | PR target/59787 | |
| 4885 | * config/arm/arm.c (arm_coproc_mem_operand): Add lra_in_progress. | |
| 4886 | ||
| 3292e376 L |
4887 | 2014-01-14 H.J. Lu <hongjiu.lu@intel.com> |
| 4888 | ||
| 4889 | PR target/59794 | |
| 4890 | * config/i386/i386.c (type_natural_mode): Add a bool parameter | |
| 4ac005ba UB |
4891 | to indicate if type is used for function return value. Warn ABI |
| 4892 | change if the vector mode isn't available for function return value. | |
| 3292e376 L |
4893 | (ix86_function_arg_advance): Pass false to type_natural_mode. |
| 4894 | (ix86_function_arg): Likewise. | |
| 4895 | (ix86_gimplify_va_arg): Likewise. | |
| 4896 | (function_arg_32): Don't warn ABI change. | |
| 4897 | (ix86_function_value): Pass true to type_natural_mode. | |
| 4898 | (ix86_return_in_memory): Likewise. | |
| 4899 | (ix86_struct_value_rtx): Removed. | |
| 4900 | (TARGET_STRUCT_VALUE_RTX): Likewise. | |
| 4901 | ||
| db930875 RS |
4902 | 2014-01-14 Richard Sandiford <rsandifo@linux.vnet.ibm.com> |
| 4903 | ||
| 4904 | * jump.c (redirect_jump_2): Remove REG_CROSSING_JUMP notes when | |
| 4905 | converting a conditional jump into a conditional return. | |
| 4906 | ||
| a0e35eb0 RB |
4907 | 2014-01-14 Richard Biener <rguenther@suse.de> |
| 4908 | ||
| 4909 | PR tree-optimization/58921 | |
| 4910 | PR tree-optimization/59006 | |
| 4911 | * tree-vect-loop-manip.c (vect_loop_versioning): Remove code | |
| 4912 | hoisting invariant stmts. | |
| 4913 | * tree-vect-stmts.c (vectorizable_load): Insert the splat of | |
| 4914 | invariant loads on the preheader edge if possible. | |
| 4915 | ||
| a984e92e JY |
4916 | 2014-01-14 Joey Ye <joey.ye@arm.com> |
| 4917 | ||
| 4918 | * doc/plugin.texi (Building GCC plugins): Update to C++. | |
| 4919 | ||
| c56a42b9 KY |
4920 | 2014-01-14 Kirill Yukhin <kirill.yukhin@intel.com> |
| 4921 | ||
| 3292e376 | 4922 | * config/i386/avx512erintrin.h (_mm_rcp28_round_sd): New. |
| c56a42b9 KY |
4923 | (_mm_rcp28_round_ss): Ditto. |
| 4924 | (_mm_rsqrt28_round_sd): Ditto. | |
| 4925 | (_mm_rsqrt28_round_ss): Ditto. | |
| 4926 | (_mm_rcp28_sd): Ditto. | |
| 4927 | (_mm_rcp28_ss): Ditto. | |
| 4928 | (_mm_rsqrt28_sd): Ditto. | |
| 4929 | (_mm_rsqrt28_ss): Ditto. | |
| 4930 | * config/i386/avx512fintrin.h (_mm512_stream_load_si512): Ditto. | |
| 4931 | * config/i386/i386-builtin-types.def (V8DI_FTYPE_PV8DI): Ditto. | |
| 4932 | * config/i386/i386.c (IX86_BUILTIN_MOVNTDQA512): Ditto. | |
| 4933 | (IX86_BUILTIN_RCP28SD): Ditto. | |
| 4934 | (IX86_BUILTIN_RCP28SS): Ditto. | |
| 4935 | (IX86_BUILTIN_RSQRT28SD): Ditto. | |
| 4936 | (IX86_BUILTIN_RSQRT28SS): Ditto. | |
| 4937 | (bdesc_special_args): Define __builtin_ia32_movntdqa512, | |
| 4938 | __builtin_ia32_rcp28sd_round, __builtin_ia32_rcp28ss_round, | |
| 4939 | __builtin_ia32_rsqrt28sd_round, __builtin_ia32_rsqrt28ss_round. | |
| 4940 | (ix86_expand_special_args_builtin): Expand new FTYPE. | |
| 4941 | * config/i386/sse.md (define_mode_attr "sse4_1_avx2"): Expand to V8DI. | |
| 4942 | (srcp14<mode>): Make insn unary. | |
| 4943 | (avx512f_vmscalef<mode><round_name>): Use substed predicate. | |
| 4944 | (avx512f_sgetexp<mode><round_saeonly_name>): Ditto. | |
| 4945 | (avx512f_rndscale<mode><round_saeonly_name>): Ditto. | |
| 4946 | (<sse4_1_avx2>_movntdqa): Extend to 512 bits. | |
| 4947 | (avx512er_exp2<mode><mask_name><round_saeonly_name>): | |
| 4948 | Fix rounding: make it SAE only. | |
| 4ac005ba UB |
4949 | (<mask_codefor>avx512er_rcp28<mode><mask_name><round_saeonly_name>): |
| 4950 | Ditto. | |
| 4951 | (<mask_codefor>avx512er_rsqrt28<mode><mask_name><round_saeonly_name>): | |
| 4952 | Ditto. | |
| c56a42b9 KY |
4953 | (avx512er_vmrcp28<mode><round_saeonly_name>): Ditto. |
| 4954 | (avx512er_vmrsqrt28<mode><round_saeonly_name>): Ditto. | |
| 4955 | (avx512f_getmant<mode><mask_name><round_saeonly_name>): Ditto. | |
| 4956 | * config/i386/subst.md (round_saeonly_mask_scalar_operand3): Remove. | |
| 4957 | (round_saeonly_mask_scalar_operand4): Ditto. | |
| 4958 | (round_saeonly_mask_scalar_op3): Ditto. | |
| 4959 | (round_saeonly_mask_scalar_op4): Ditto. | |
| 4960 | ||
| 09fccb62 BS |
4961 | 2014-01-13 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| 4962 | ||
| 4963 | * config/rs6000/rs6000-c.c (altivec_resolve_overloaded_builtin): | |
| 4964 | Implement -maltivec=be for vec_insert and vec_extract. | |
| 4965 | ||
| fb28dac0 DD |
4966 | 2014-01-10 DJ Delorie <dj@redhat.com> |
| 4967 | ||
| 4968 | * config/msp430/msp430.md (call_internal): Don't allow memory | |
| 4969 | references with SP as the base register. | |
| 4970 | (call_value_internal): Likewise. | |
| 4971 | * config/msp430/constraints.md (Yc): New. For memory references | |
| 4972 | that don't use SP as a base register. | |
| 4973 | ||
| 4974 | * config/msp430/msp430.c (msp430_print_operand): Add 'J' to mean | |
| 4975 | "an integer without a # prefix" | |
| 4976 | * config/msp430/msp430.md (epilogue_helper): Use it. | |
| 4977 | ||
| 19e51b40 JJ |
4978 | 2014-01-13 Jakub Jelinek <jakub@redhat.com> |
| 4979 | ||
| 03b9e8e4 JJ |
4980 | PR target/59617 |
| 4981 | * config/i386/i386.c (ix86_vectorize_builtin_gather): Uncomment | |
| 4982 | AVX512F gather builtins. | |
| 4983 | * tree-vect-stmts.c (vectorizable_mask_load_store): For now punt | |
| 4984 | on gather decls with INTEGER_TYPE masktype. | |
| 4985 | (vectorizable_load): For INTEGER_TYPE masktype, put the INTEGER_CST | |
| 4986 | directly into the builtin rather than hoisting it before loop. | |
| 4987 | ||
| 19e51b40 JJ |
4988 | PR tree-optimization/59387 |
| 4989 | * tree-scalar-evolution.c: Include gimple-fold.h and gimplify-me.h. | |
| 4990 | (scev_const_prop): If folded_casts and type has undefined overflow, | |
| 4991 | use force_gimple_operand instead of force_gimple_operand_gsi and | |
| 4992 | for each added stmt if it is assign with | |
| 4993 | arith_code_with_undefined_signed_overflow, call | |
| 4994 | rewrite_to_defined_overflow. | |
| 4995 | * tree-ssa-loop-im.c: Don't include gimplify-me.h, include | |
| 4996 | gimple-fold.h instead. | |
| 4997 | (arith_code_with_undefined_signed_overflow, | |
| 4998 | rewrite_to_defined_overflow): Moved to ... | |
| 4999 | * gimple-fold.c (arith_code_with_undefined_signed_overflow, | |
| 5000 | rewrite_to_defined_overflow): ... here. No longer static. | |
| 5001 | Include gimplify-me.h. | |
| 5002 | * gimple-fold.h (arith_code_with_undefined_signed_overflow, | |
| 5003 | rewrite_to_defined_overflow): New prototypes. | |
| 5004 | ||
| cd794ed4 KT |
5005 | 2014-01-13 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| 5006 | ||
| 5007 | * config/arm/arm.h (MAX_CONDITIONAL_EXECUTE): Fix typo in description. | |
| 5008 | ||
| e75fde1a EB |
5009 | 2014-01-13 Eric Botcazou <ebotcazou@adacore.com> |
| 5010 | ||
| 5011 | * builtins.c (get_object_alignment_2): Minor tweak. | |
| 5012 | * tree-ssa-loop-ivopts.c (may_be_unaligned_p): Rewrite. | |
| 5013 | ||
| eae298d6 CB |
5014 | 2014-01-13 Christian Bruel <christian.bruel@st.com> |
| 5015 | ||
| 5016 | * config/sh/sh-mem.cc (sh_expand_cmpnstr): Unroll small sizes and | |
| e75fde1a | 5017 | optimized non constant lengths. |
| eae298d6 | 5018 | |
| 8175be9a JJ |
5019 | 2014-01-13 Jakub Jelinek <jakub@redhat.com> |
| 5020 | ||
| 5021 | PR libgomp/59194 | |
| 5022 | * omp-low.c (expand_omp_atomic_pipeline): Expand the initial | |
| 5023 | load as __atomic_load_N if possible. | |
| 5024 | ||
| 9c111368 DE |
5025 | 2014-01-11 David Edelsohn <dje.gcc@gmail.com> |
| 5026 | ||
| 5027 | * config/rs6000/rs6000.c (rs6000_expand_mtfsf_builtin): Remove | |
| 5028 | target parameter. | |
| 5029 | (rs6000_expand_builtin): Adjust call. | |
| 5030 | ||
| c82846bc DE |
5031 | 2014-01-11 David Edelsohn <dje.gcc@gmail.com> |
| 5032 | ||
| 5033 | PR target/58115 | |
| 5034 | * config/rs6000/rs6000.h (SWITCHABLE_TARGET): Define. | |
| 5035 | * config/rs6000/rs6000.c: Include target-globals.h. | |
| 5036 | (rs6000_set_current_function): Instead of doing target_reinit | |
| 5037 | unconditionally, use save_target_globals_default_opts and | |
| 5038 | restore_target_globals. | |
| 5039 | ||
| 5040 | * config/rs6000/rs6000-builtin.def (mffs, mtfsf): Add builtins for | |
| 5041 | FPSCR. | |
| 5042 | * config/rs6000/rs6000.c (rs6000_expand_mtfsf_builtin): New. | |
| 5043 | (rs6000_expand_builtin): Handle mffs and mtfsf. | |
| 5044 | (rs6000_init_builtins): Define mffs and mtfsf. | |
| 5045 | * config/rs6000/rs6000.md (UNSPECV_MFFS, UNSPECV_MTFSF): New constants. | |
| 5046 | (rs6000_mffs): New pattern. | |
| 5047 | (rs6000_mtfsf): New pattern. | |
| 5048 | ||
| 2c407426 BC |
5049 | 2014-01-11 Bin Cheng <bin.cheng@arm.com> |
| 5050 | ||
| 5051 | * tree-ssa-loop-ivopts.c (iv_ca_narrow): New parameter. | |
| 5052 | Start narrowing with START. Apply candidate-use pair | |
| 5053 | and check overall cost in narrowing. | |
| 5054 | (iv_ca_prune): Pass new argument. | |
| 5055 | ||
| 7e41c852 JL |
5056 | 2014-01-10 Jeff Law <law@redhat.com> |
| 5057 | ||
| 5058 | PR middle-end/59743 | |
| 5059 | * ree.c (combine_reaching_defs): Ensure the defining statement | |
| 5060 | occurs before the extension when optimizing extensions with | |
| 5061 | different source and destination hard registers. | |
| 5062 | ||
| 39960d1c | 5063 | 2014-01-10 Jan Hubicka <hubicka@ucw.cz> |
| b270b096 JH |
5064 | |
| 5065 | PR ipa/58585 | |
| 4ac005ba UB |
5066 | * ipa-devirt.c (build_type_inheritance_graph): Also add types of |
| 5067 | vtables into the type inheritance graph. | |
| b270b096 | 5068 | |
| 0d6d7b9a JJ |
5069 | 2014-01-10 Jakub Jelinek <jakub@redhat.com> |
| 5070 | ||
| 5071 | PR rtl-optimization/59754 | |
| 5072 | * ree.c (combine_reaching_defs): Disallow !SCALAR_INT_MODE_P | |
| 5073 | modes in the REGNO != REGNO case. | |
| 5074 | ||
| 110132c1 BS |
5075 | 2014-01-10 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| 5076 | ||
| 5077 | * config/rs6000/rs6000-builtin.def: Fix pasto for VPKSDUS. | |
| 5078 | ||
| 5da96960 JJ |
5079 | 2014-01-10 Jakub Jelinek <jakub@redhat.com> |
| 5080 | ||
| 4f87d581 JJ |
5081 | PR tree-optimization/59745 |
| 5082 | * tree-predcom.c (tree_predictive_commoning_loop): Call | |
| 5083 | free_affine_expand_cache if giving up because components is NULL. | |
| 5084 | ||
| 5da96960 JJ |
5085 | * target-globals.c (save_target_globals): Allocate < 4KB structs using |
| 5086 | GC in payload of target_globals struct instead of allocating them on | |
| 5087 | the heap and the larger structs separately using GC. | |
| 5088 | * target-globals.h (struct target_globals): Make regs, hard_regs, | |
| 5089 | reload, expmed, ira, ira_int and lra_fields GTY((atomic)) instead | |
| 5090 | of GTY((skip)) and change type to void *. | |
| 5091 | (reset_target_globals): Cast loads from those fields to corresponding | |
| 5092 | types. | |
| 5093 | ||
| 1aa26aac SE |
5094 | 2014-01-10 Steve Ellcey <sellcey@mips.com> |
| 5095 | ||
| 5096 | PR plugins/59335 | |
| 5097 | * Makefile.in (PLUGIN_HEADERS): Add gimplify.h, gimple-iterator.h, | |
| 5098 | gimple-ssa.h, fold-const.h, tree-cfg.h, tree-into-ssa.h, | |
| 5099 | tree-ssanames.h, print-tree.h, varasm.h, and context.h. | |
| 5100 | ||
| 1c992d1e RE |
5101 | 2014-01-10 Richard Earnshaw <rearnsha@arm.com> |
| 5102 | ||
| 7783a246 | 5103 | PR target/59744 |
| 1c992d1e RE |
5104 | * aarch64-modes.def (CC_Zmode): New flags mode. |
| 5105 | * aarch64.c (aarch64_select_cc_mode): Only allow NEG when the condition | |
| 5106 | represents an equality. | |
| 7783a246 | 5107 | (aarch64_get_condition_code): Handle CC_Zmode. |
| 1c992d1e RE |
5108 | * aarch64.md (compare_neg<mode>): Restrict to equality operations. |
| 5109 | ||
| 86464cbd AK |
5110 | 2014-01-10 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| 5111 | ||
| 5112 | * config/s390/s390.c (s390_expand_tbegin): Remove jump over CC | |
| 5113 | extraction in good case. | |
| 5114 | ||
| 5e6667b2 RB |
5115 | 2014-01-10 Richard Biener <rguenther@suse.de> |
| 5116 | ||
| 5117 | PR tree-optimization/59374 | |
| 5118 | * tree-vect-slp.c (vect_slp_analyze_bb_1): Move dependence | |
| 5119 | checking after SLP discovery. Mark stmts not participating | |
| 5120 | in any SLP instance properly. | |
| 5121 | ||
| 5619162c KT |
5122 | 2014-01-10 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| 5123 | ||
| 5124 | * config/arm/arm.c (arm_new_rtx_costs): Use destination mode | |
| 5125 | when handling a SET rtx. | |
| 5126 | ||
| 2d17b99f KT |
5127 | 2014-01-10 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| 5128 | ||
| 5129 | * config/arm/arm-cores.def (cortex-a53): Specify FL_CRC32. | |
| 5130 | (cortex-a57): Likewise. | |
| 5131 | (cortex-a57.cortex-a53): Likewise. Remove redundant flags. | |
| 5132 | ||
| bcca645c KT |
5133 | 2014-01-10 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
| 5134 | ||
| 5135 | * config/arm/arm.c (arm_init_iwmmxt_builtins): Skip | |
| 5136 | non-iwmmxt builtins. | |
| 5137 | ||
| a3788dde JH |
5138 | 2014-01-10 Jan Hubicka <hubicka@ucw.cz> |
| 5139 | ||
| 5140 | PR ipa/58252 | |
| 5141 | PR ipa/59226 | |
| 5142 | * ipa-devirt.c record_target_from_binfo): Take as argument | |
| 5143 | stack of binfos and lookup matching one for virtual inheritance. | |
| 5144 | (possible_polymorphic_call_targets_1): Update. | |
| 5145 | ||
| 87ed883e HC |
5146 | 2014-01-10 Huacai Chen <chenhc@lemote.com> |
| 5147 | ||
| 5148 | * config/mips/driver-native.c (host_detect_local_cpu): Handle new | |
| 5149 | kernel strings for Loongson-2E/2F/3A. | |
| 5150 | ||
| cd4447e2 JJ |
5151 | 2014-01-10 Jakub Jelinek <jakub@redhat.com> |
| 5152 | ||
| 5153 | PR middle-end/59670 | |
| 5154 | * tree-vect-data-refs.c (vect_analyze_data_refs): Check | |
| 5155 | is_gimple_call before calling gimple_call_internal_p. | |
| 5156 | ||
| 3fadf78a SE |
5157 | 2014-01-09 Steve Ellcey <sellcey@mips.com> |
| 5158 | ||
| 5159 | * Makefile.in (TREE_FLOW_H): Remove. | |
| 5160 | (TREE_SSA_H): Add file names from tree-flow.h. | |
| 5161 | * doc/tree-ssa.texi (Annotations): Remove reference to tree-flow.h | |
| 5162 | * tree.h: Remove tree-flow.h reference. | |
| 5163 | * hash-table.h: Remove tree-flow.h reference. | |
| 5164 | * tree-ssa-loop-niter.c (dump_affine_iv): Replace tree-flow.h | |
| 5165 | reference with tree-ssa-loop.h. | |
| 5166 | ||
| 6edc217d BS |
5167 | 2014-01-09 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| 5168 | ||
| 5169 | * doc/invoke.texi: Add -maltivec={be,le} options, and document | |
| 5170 | default element-order behavior for -maltivec. | |
| 5171 | * config/rs6000/rs6000.opt: Add -maltivec={be,le} options. | |
| 5172 | * config/rs6000/rs6000.c (rs6000_option_override_internal): Ensure | |
| 5173 | that -maltivec={le,be} implies -maltivec; disallow -maltivec=le | |
| 5174 | when targeting big endian, at least for now. | |
| 5175 | * config/rs6000/rs6000.h: Add #define of VECTOR_ELT_ORDER_BIG. | |
| 5176 | ||
| a70e9985 JJ |
5177 | 2014-01-09 Jakub Jelinek <jakub@redhat.com> |
| 5178 | ||
| 3396aba5 JJ |
5179 | PR middle-end/47735 |
| 5180 | * cfgexpand.c (expand_one_var): For SSA_NAMEs, if the underlying | |
| 5181 | var satisfies use_register_for_decl, just take into account type | |
| 5182 | alignment, rather than decl alignment. | |
| 5183 | ||
| a70e9985 JJ |
5184 | PR tree-optimization/59622 |
| 5185 | * gimple-fold.c (gimple_fold_call): Fix a typo in message. For | |
| 5186 | __builtin_unreachable replace the OBJ_TYPE_REF call with a call to | |
| 5187 | __builtin_unreachable and add if needed a setter of the lhs SSA_NAME. | |
| 5188 | Don't devirtualize for inplace at all. For targets.length () == 1, | |
| 5189 | if the call is noreturn and cfun isn't in SSA form yet, clear lhs. | |
| 5190 | ||
| 6e9cc565 L |
5191 | 2014-01-09 H.J. Lu <hongjiu.lu@intel.com> |
| 5192 | ||
| 5193 | * config/i386/i386.md (cpu): Remove the unused btver1. | |
| 5194 | ||
| d1c0e4ac L |
5195 | 2014-01-09 H.J. Lu <hongjiu.lu@intel.com> |
| 5196 | ||
| 5197 | * gdbasan.in: Put a breakpoint on __sanitizer::Report. | |
| 5198 | ||
| e83b8e2e JJ |
5199 | 2014-01-09 Jakub Jelinek <jakub@redhat.com> |
| 5200 | ||
| 5201 | PR target/58115 | |
| 5202 | * tree-core.h (struct target_globals): New forward declaration. | |
| 5203 | (struct tree_target_option): Add globals field. | |
| 5204 | * tree.h (TREE_TARGET_GLOBALS): Define. | |
| 5205 | (prepare_target_option_nodes_for_pch): New prototype. | |
| 5206 | * target-globals.h (struct target_globals): Define even if | |
| 5207 | !SWITCHABLE_TARGET. | |
| 5208 | * tree.c (prepare_target_option_node_for_pch, | |
| 5209 | prepare_target_option_nodes_for_pch): New functions. | |
| 5210 | * config/i386/i386.h (SWITCHABLE_TARGET): Define. | |
| 5211 | * config/i386/i386.c: Include target-globals.h. | |
| 5212 | (ix86_set_current_function): Instead of doing target_reinit | |
| 5213 | unconditionally, use save_target_globals_default_opts and | |
| 5214 | restore_target_globals. | |
| 5215 | ||
| 2aaed0f3 RB |
5216 | 2014-01-09 Richard Biener <rguenther@suse.de> |
| 5217 | ||
| 5218 | PR tree-optimization/59715 | |
| 5219 | * tree-cfg.h (split_critical_edges): Declare. | |
| 5220 | * tree-cfg.c (split_critical_edges): Export. | |
| 5221 | * tree-ssa-sink.c (execute_sink_code): Split critical edges. | |
| 5222 | ||
| b5ebc991 MO |
5223 | 2014-01-09 Max Ostapenko <m.ostapenko@partner.samsung.com> |
| 5224 | ||
| 4ac005ba | 5225 | * cfgexpand.c (expand_stack_vars): Optionally disable |
| b5ebc991 MO |
5226 | asan stack protection. |
| 5227 | (expand_used_vars): Likewise. | |
| 5228 | (partition_stack_vars): Likewise. | |
| 4ac005ba | 5229 | * asan.c (asan_emit_stack_protection): Optionally disable |
| b5ebc991 | 5230 | after return stack usage. |
| 7f3af6d3 | 5231 | (instrument_derefs): Optionally disable memory access instrumentation. |
| b5ebc991 MO |
5232 | (instrument_builtin_call): Likewise. |
| 5233 | (instrument_strlen_call): Likewise. | |
| 7f3af6d3 | 5234 | (asan_protect_global): Optionally disable global variables protection. |
| b5ebc991 MO |
5235 | * doc/invoke.texi: Added doc for new options. |
| 5236 | * params.def: Added new options. | |
| 5237 | * params.h: Likewise. | |
| 5238 | ||
| b59e0455 JJ |
5239 | 2014-01-09 Jakub Jelinek <jakub@redhat.com> |
| 5240 | ||
| 5241 | PR rtl-optimization/59724 | |
| 5242 | * ifcvt.c (cond_exec_process_if_block): Don't call | |
| 5243 | flow_find_head_matching_sequence with 0 longest_match. | |
| 5244 | * cfgcleanup.c (flow_find_head_matching_sequence): Count even | |
| 5245 | non-active insns if !stop_after. | |
| 5246 | (try_head_merge_bb): Revert 2014-01-07 changes. | |
| 5247 | ||
| 650c4c85 JL |
5248 | 2014-01-08 Jeff Law <law@redhat.com> |
| 5249 | ||
| 5250 | * ree.c (get_sub_rtx): New function, extracted from... | |
| 5251 | (merge_def_and_ext): Here. | |
| 5252 | (combine_reaching_defs): Use get_sub_rtx. | |
| 5253 | ||
| ff36fcbe EB |
5254 | 2014-01-08 Eric Botcazou <ebotcazou@adacore.com> |
| 5255 | ||
| 5256 | * cgraph.h (varpool_variable_node): Do not choke on null node. | |
| 5257 | ||
| 9f9d82aa CM |
5258 | 2014-01-08 Catherine Moore <clm@codesourcery.com> |
| 5259 | ||
| 4ac005ba UB |
5260 | * config/mips/mips.md (simple_return): Attempt to use JRC |
| 5261 | for microMIPS. | |
| 9f9d82aa CM |
5262 | * config/mips/mips.h (MIPS_CALL): Attempt to use JALS for microMIPS. |
| 5263 | ||
| df6c8808 RS |
5264 | 2014-01-08 Richard Sandiford <rdsandiford@googlemail.com> |
| 5265 | ||
| 5266 | PR rtl-optimization/59137 | |
| 5267 | * reorg.c (steal_delay_list_from_target): Call update_block for | |
| 5268 | elided insns. | |
| 5269 | (steal_delay_list_from_fallthrough, relax_delay_slots): Likewise. | |
| 5270 | ||
| 6170ceff BS |
5271 | 2014-01-08 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| 5272 | ||
| 5273 | * config/rs6000/rs6000-c.c (altivec_overloaded_builtins): Remove | |
| 5274 | two duplicate entries. | |
| 5275 | ||
| 3f140f32 RS |
5276 | 2014-01-08 Richard Sandiford <rdsandiford@googlemail.com> |
| 5277 | ||
| 5278 | Revert: | |
| 5279 | 2012-10-07 Richard Sandiford <rdsandiford@googlemail.com> | |
| 5280 | ||
| 5281 | * config/mips/mips.c (mips_truncated_op_cost): New function. | |
| 5282 | (mips_rtx_costs): Adjust test for BADDU. | |
| 5283 | * config/mips/mips.md (*baddu_di<mode>): Push truncates to operands. | |
| 5284 | ||
| 5285 | 2012-10-02 Richard Sandiford <rdsandiford@googlemail.com> | |
| 5286 | ||
| 5287 | * config/mips/mips.md (*baddu_si_eb, *baddu_si_el): Merge into... | |
| 5288 | (*baddu_si): ...this new pattern. | |
| 5289 | ||
| c6de6665 JJ |
5290 | 2014-01-08 Jakub Jelinek <jakub@redhat.com> |
| 5291 | ||
| 5292 | PR ipa/59722 | |
| 5293 | * ipa-prop.c (ipa_analyze_params_uses): Ignore uses in debug stmts. | |
| 5294 | ||
| 4c437f02 BE |
5295 | 2014-01-08 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| 5296 | ||
| 5297 | PR middle-end/57748 | |
| 5298 | * expr.h (expand_expr_real, expand_expr_real_1): Add new parameter | |
| 5299 | inner_reference_p. | |
| 5300 | (expand_expr, expand_normal): Adjust. | |
| 5301 | * expr.c (expand_expr_real, expand_expr_real_1): Add new parameter | |
| 5302 | inner_reference_p. Use inner_reference_p to expand inner references. | |
| 5303 | (store_expr): Adjust. | |
| 5304 | * cfgexpand.c (expand_call_stmt): Adjust. | |
| 5305 | ||
| 4ac005ba | 5306 | 2014-01-08 Rong Xu <xur@google.com> |
| 40d6b753 RX |
5307 | |
| 5308 | * gcov-io.c (gcov_var): Move from gcov-io.h. | |
| 5309 | (gcov_position): Ditto. | |
| 5310 | (gcov_is_error): Ditto. | |
| 5311 | (gcov_rewrite): Ditto. | |
| 5312 | * gcov-io.h: Refactor. Move gcov_var to gcov-io.h, and libgcov | |
| 5313 | only part to libgcc/libgcov.h. | |
| 5314 | ||
| ab04b46e MP |
5315 | 2014-01-08 Marek Polacek <polacek@redhat.com> |
| 5316 | ||
| 5317 | PR middle-end/59669 | |
| 5318 | * omp-low.c (simd_clone_adjust): Don't crash if def is NULL. | |
| 5319 | ||
| 06636b32 MP |
5320 | 2014-01-08 Marek Polacek <polacek@redhat.com> |
| 5321 | ||
| 5322 | PR sanitizer/59667 | |
| 5323 | * ubsan.c (ubsan_type_descriptor): Call strip_array_types on type2. | |
| 5324 | ||
| c15677b6 JJ |
5325 | 2014-01-08 Jakub Jelinek <jakub@redhat.com> |
| 5326 | ||
| 5327 | PR rtl-optimization/59649 | |
| 5328 | * stor-layout.c (get_mode_bounds): For BImode return | |
| 5329 | 0 and STORE_FLAG_VALUE. | |
| 5330 | ||
| 5c944c6c RB |
5331 | 2014-01-08 Richard Biener <rguenther@suse.de> |
| 5332 | ||
| 5333 | PR middle-end/59630 | |
| 5334 | * gimple.h (is_gimple_builtin_call): Remove. | |
| 5335 | (gimple_builtin_call_types_compatible_p): New. | |
| 5336 | (gimple_call_builtin_p): New overload. | |
| 5337 | * gimple.c (is_gimple_builtin_call): Remove. | |
| 5338 | (validate_call): Rename to ... | |
| 5339 | (gimple_builtin_call_types_compatible_p): ... this and export. Also | |
| 5340 | check return types. | |
| 5341 | (validate_type): New static function. | |
| 5342 | (gimple_call_builtin_p): New overload and adjust. | |
| 5343 | * gimple-fold.c (gimple_fold_builtin): Fold the return value. | |
| 5344 | (gimple_fold_call): Likewise. Use gimple_call_builtin_p. | |
| 5345 | (gimple_fold_stmt_to_constant_1): Likewise. | |
| 5346 | * tsan.c (instrument_gimple): Use gimple_call_builtin_p. | |
| 5347 | ||
| 0bd34ae4 RB |
5348 | 2014-01-08 Richard Biener <rguenther@suse.de> |
| 5349 | ||
| 5350 | PR middle-end/59471 | |
| 5351 | * gimplify.c (gimplify_expr): Gimplify register-register type | |
| 5352 | VIEW_CONVERT_EXPRs to separate stmts. | |
| 5353 | ||
| 04af8ab6 JL |
5354 | 2014-01-07 Jeff Law <law@redhat.com> |
| 5355 | ||
| 3c92da90 JL |
5356 | PR middle-end/53623 |
| 5357 | * ree.c (combine_set_extension): Handle case where source | |
| 5358 | and destination registers in an extension insn are different. | |
| 4ac005ba UB |
5359 | (combine_reaching_defs): Allow source and destination registers |
| 5360 | in extension to be different under limited circumstances. | |
| 3c92da90 | 5361 | (add_removable_extension): Remove restriction that the |
| 4ac005ba | 5362 | source and destination registers in the extension are the same. |
| 3c92da90 JL |
5363 | (find_and_remove_re): Emit a copy from the extension's |
| 5364 | destination to its source after the defining insn if | |
| 5365 | the source and destination registers are different. | |
| 5366 | ||
| 04af8ab6 JL |
5367 | PR middle-end/59285 |
| 5368 | * ifcvt.c (merge_if_block): If we are merging a block with more than | |
| 5369 | one successor with a block with no successors, remove any BARRIER | |
| 5370 | after the second block. | |
| 5371 | ||
| 955b33ed JL |
5372 | 2014-01-07 Dan Xio Qiang <ziyan01@163.com> |
| 5373 | ||
| 5374 | * hw-doloop.c (reorg_loops): Release the bitmap obstack. | |
| 5375 | ||
| 55ada375 JDA |
5376 | 2014-01-07 John David Anglin <danglin@gcc.gnu.org> |
| 5377 | ||
| 5378 | PR target/59652 | |
| 5379 | * config/pa/pa.c (pa_legitimate_address_p): Return false before reload | |
| 5380 | for 14-bit register offsets when INT14_OK_STRICT is false. | |
| 5381 | ||
| 877c72e7 RS |
5382 | 2014-01-07 Roland Stigge <stigge@antcom.de> |
| 5383 | Michael Meissner <meissner@linux.vnet.ibm.com> | |
| 5384 | ||
| 5385 | PR 57386/target | |
| 5386 | * config/rs6000/rs6000.c (rs6000_legitimate_offset_address_p): | |
| 4ac005ba | 5387 | Only check TFmode for SPE constants. Don't check TImode or TDmode. |
| 877c72e7 | 5388 | |
| 8b2721da JG |
5389 | 2014-01-07 James Greenhalgh <james.greenhalgh@arm.com> |
| 5390 | ||
| 5391 | * config/aarch64/aarch64-elf.h (ASM_SPEC): Remove identity spec for | |
| 5392 | -mcpu. | |
| 5393 | ||
| 5d72b79f YZ |
5394 | 2014-01-07 Yufeng Zhang <yufeng.zhang@arm.com> |
| 5395 | ||
| 5396 | * config/arm/arm.c (arm_expand_neon_args): Call expand_expr | |
| 5397 | with EXPAND_MEMORY for NEON_ARG_MEMORY; check if the returned | |
| 5398 | rtx is const0_rtx or not. | |
| 5399 | ||
| 48d53439 RS |
5400 | 2014-01-07 Richard Sandiford <rdsandiford@googlemail.com> |
| 5401 | ||
| 5402 | PR target/58115 | |
| 5403 | * target-globals.c (save_target_globals): Remove this_fn_optab | |
| 5404 | handling. | |
| 5405 | * toplev.c: Include optabs.h. | |
| 5406 | (target_reinit): Temporarily restore the global options if another | |
| 5407 | set of options are in force. | |
| 5408 | ||
| 41626746 JJ |
5409 | 2014-01-07 Jakub Jelinek <jakub@redhat.com> |
| 5410 | ||
| a0cbe71e JJ |
5411 | PR rtl-optimization/58668 |
| 5412 | * cfgcleanup.c (flow_find_cross_jump): Don't count | |
| 5413 | any jumps if dir_p is NULL. Remove p1 variable, use active_insn_p | |
| 5414 | to determine what is counted. | |
| 5415 | (flow_find_head_matching_sequence): Use active_insn_p to determine | |
| 5416 | what is counted. | |
| 5417 | (try_head_merge_bb): Adjust for the flow_find_head_matching_sequence | |
| 5418 | counting change. | |
| 5419 | * ifcvt.c (count_bb_insns): Use active_insn_p && !JUMP_P to | |
| 5420 | determine what is counted. | |
| 5421 | ||
| 41626746 JJ |
5422 | PR tree-optimization/59643 |
| 5423 | * tree-predcom.c (split_data_refs_to_components): If one dr is | |
| 5424 | read and one write, determine_offset fails and the write isn't | |
| 5425 | in the bad component, just put the read into the bad component. | |
| 5426 | ||
| cc349a39 MS |
5427 | 2014-01-07 Mike Stump <mikestump@comcast.net> |
| 5428 | Jakub Jelinek <jakub@redhat.com> | |
| 5429 | ||
| 5430 | PR pch/59436 | |
| 5431 | * tree-core.h (struct tree_optimization_option): Change optabs | |
| 5432 | type from unsigned char * to void *. | |
| 5433 | * optabs.c (init_tree_optimization_optabs): Adjust | |
| 5434 | TREE_OPTIMIZATION_OPTABS initialization. | |
| 5435 | ||
| 529a6471 JJ |
5436 | 2014-01-06 Jakub Jelinek <jakub@redhat.com> |
| 5437 | ||
| 5438 | PR target/59644 | |
| 5439 | * config/i386/i386.h (struct machine_function): Add | |
| 5440 | no_drap_save_restore field. | |
| 5441 | * config/i386/i386.c (ix86_save_reg): Use | |
| 5442 | !cfun->machine->no_drap_save_restore instead of | |
| 5443 | crtl->stack_realign_needed. | |
| 5444 | (ix86_finalize_stack_realign_flags): Don't clear drap_reg unless | |
| 5445 | this function clears frame_pointer_needed. Set | |
| 5446 | cfun->machine->no_drap_save_restore if clearing frame_pointer_needed | |
| 5447 | and DRAP reg is needed. | |
| 5448 | ||
| 96066ce1 MP |
5449 | 2014-01-06 Marek Polacek <polacek@redhat.com> |
| 5450 | ||
| 5451 | PR c/57773 | |
| 5452 | * doc/implement-c.texi: Mention that other integer types are | |
| 5453 | permitted as bit-field types in strictly conforming mode. | |
| 5454 | ||
| 955b33ed | 5455 | 2014-01-06 Felix Yang <fei.yang0953@gmail.com> |
| 33444996 FY |
5456 | |
| 5457 | * modulo-sched.c (schedule_reg_moves): Clear distance1_uses if it | |
| 5458 | is newly allocated. | |
| 5459 | ||
| 328402a9 RE |
5460 | 2014-01-06 Richard Earnshaw <rearnsha@arm.com> |
| 5461 | ||
| 5462 | * aarch64.c (aarch64_rtx_costs): Fix cost calculation for MADD. | |
| 5463 | ||
| a4e33812 MJ |
5464 | 2014-01-06 Martin Jambor <mjambor@suse.cz> |
| 5465 | ||
| 5466 | PR ipa/59008 | |
| 5467 | * ipa-cp.c (ipcp_discover_new_direct_edges): Changed param_index type | |
| 5468 | to int. | |
| 5469 | * ipa-prop.c (ipa_print_node_params): Fix indentation. | |
| 5470 | ||
| b5cd2a02 EB |
5471 | 2014-01-06 Eric Botcazou <ebotcazou@adacore.com> |
| 5472 | ||
| 5473 | PR debug/59350 | |
| 5474 | PR debug/59510 | |
| 5475 | * var-tracking.c (add_stores): Preserve the value of the source even if | |
| 5476 | we don't record the store. | |
| 5477 | ||
| c7d19c0b TG |
5478 | 2014-01-06 Terry Guo <terry.guo@arm.com> |
| 5479 | ||
| 5480 | * config.gcc (arm*-*-*): Check --with-arch against arm-arches.def. | |
| 5481 | ||
| e0c70bd7 IS |
5482 | 2014-01-05 Iain Sandoe <iain@codesourcery.com> |
| 5483 | ||
| 5484 | PR bootstrap/59541 | |
| 5485 | * config/darwin.c (darwin_function_section): Adjust return values to | |
| 5486 | correspond to optimisation changes made in r206070. | |
| 5487 | ||
| c30f016c UB |
5488 | 2014-01-05 Uros Bizjak <ubizjak@gmail.com> |
| 5489 | ||
| 5490 | * config/i386/i386.c (ix86_data_alignment): Calculate max_align | |
| 5491 | from prefetch_block tune setting. | |
| 5492 | (nocona_cost): Correct size of prefetch block to 64. | |
| 5493 | ||
| f2bc252b EB |
5494 | 2014-01-04 Eric Botcazou <ebotcazou@adacore.com> |
| 5495 | ||
| 5496 | * config/arm/arm.c (arm_get_frame_offsets): Revamp long lines. | |
| 5497 | (arm_expand_epilogue_apcs_frame): Take into account the number of bytes | |
| 5498 | used to save the static chain register in the computation of the offset | |
| 5499 | from which the FP registers need to be restored. | |
| 5500 | ||
| dad5ed2e JJ |
5501 | 2014-01-04 Jakub Jelinek <jakub@redhat.com> |
| 5502 | ||
| 39719c84 JJ |
5503 | PR tree-optimization/59519 |
| 5504 | * tree-vect-loop-manip.c (slpeel_update_phi_nodes_for_guard1): Don't | |
| 5505 | ICE if get_current_def (current_new_name) is already non-NULL, as long | |
| 5506 | as it is a phi result of some other phi in *new_exit_bb that has | |
| 5507 | the same argument. | |
| 5508 | ||
| dad5ed2e JJ |
5509 | * config/i386/sse.md (avx512f_load<mode>_mask): Emit vmovup{s,d} |
| 5510 | or vmovdqu* for misaligned_operand. | |
| 5511 | (<sse>_loadu<ssemodesuffix><avxsizesuffix><mask_name>, | |
| 5512 | <sse2_avx_avx512f>_loaddqu<mode><mask_name>): Handle <mask_applied>. | |
| 5513 | * config/i386/i386.c (ix86_expand_special_args_builtin): Set | |
| 5514 | aligned_mem for AVX512F masked aligned load and store builtins and for | |
| 5515 | non-temporal moves. | |
| 5516 | ||
| 5517 | 2014-01-03 Bingfeng Mei <bmei@broadcom.com> | |
| 82d89471 BM |
5518 | |
| 5519 | PR tree-optimization/59651 | |
| c30f016c | 5520 | * tree-vect-loop-manip.c (vect_create_cond_for_alias_checks): |
| 82d89471 BM |
5521 | Address range for negative step should be added by TYPE_SIZE_UNIT. |
| 5522 | ||
| e864837a AS |
5523 | 2014-01-03 Andreas Schwab <schwab@linux-m68k.org> |
| 5524 | ||
| 5525 | * config/m68k/m68k.c (handle_move_double): Handle pushes with | |
| 7f3af6d3 | 5526 | overlapping registers also for registers other than the stack pointer. |
| e864837a | 5527 | |
| 56a34230 MP |
5528 | 2014-01-03 Marek Polacek <polacek@redhat.com> |
| 5529 | ||
| 5530 | PR other/59661 | |
| 5531 | * doc/extend.texi: Fix the return value of __builtin_FUNCTION and | |
| 5532 | __builtin_FILE. | |
| 5533 | ||
| 039eee3f JJ |
5534 | 2014-01-03 Jakub Jelinek <jakub@redhat.com> |
| 5535 | ||
| 3bcdbd50 JJ |
5536 | PR target/59625 |
| 5537 | * config/i386/i386.c (ix86_avoid_jump_mispredicts): Don't consider | |
| 5538 | asm goto as jump. | |
| 5539 | ||
| 039eee3f JJ |
5540 | * config/i386/i386.md (MODE_SIZE): New mode attribute. |
| 5541 | (push splitter): Use <P:MODE_SIZE> instead of | |
| 5542 | GET_MODE_SIZE (<P:MODE>mode). | |
| 5543 | (lea splitter): Use <MODE_SIZE> instead of GET_MODE_SIZE (<MODE>mode). | |
| 5544 | (mov -1, reg peephole2): Likewise. | |
| 5545 | * config/i386/sse.md (*mov<mode>_internal, | |
| 5546 | <sse>_storeu<ssemodesuffix><avxsizesuffix>, | |
| 5547 | <sse2_avx_avx512f>_storedqu<mode>, <sse>_andnot<mode>3, | |
| 5548 | *<code><mode>3, *andnot<mode>3<mask_name>, | |
| 5549 | <mask_codefor><code><mode>3<mask_name>): Likewise. | |
| 5550 | * config/i386/subst.md (mask_mode512bit_condition, | |
| 5551 | sd_mask_mode512bit_condition): Likewise. | |
| 5552 | ||
| 927734cf XDL |
5553 | 2014-01-02 Xinliang David Li <davidxl@google.com> |
| 5554 | ||
| 5555 | PR tree-optimization/59303 | |
| 039eee3f | 5556 | * tree-ssa-uninit.c (is_use_properly_guarded): Main cleanup. |
| 927734cf XDL |
5557 | (dump_predicates): Better output format. |
| 5558 | (pred_equal_p): New function. | |
| 5559 | (is_neq_relop_p): Ditto. | |
| 5560 | (is_neq_zero_form_p): Ditto. | |
| 5561 | (pred_expr_equal_p): Ditto. | |
| 5562 | (pred_neg_p): Ditto. | |
| 5563 | (simplify_pred): Ditto. | |
| 5564 | (simplify_preds_2): Ditto. | |
| 5565 | (simplify_preds_3): Ditto. | |
| 5566 | (simplify_preds_4): Ditto. | |
| 5567 | (simplify_preds): Ditto. | |
| 5568 | (push_pred): Ditto. | |
| 5569 | (push_to_worklist): Ditto. | |
| 5570 | (get_pred_info_from_cmp): Ditto. | |
| 5571 | (is_degenerated_phi): Ditto. | |
| 5572 | (normalize_one_pred_1): Ditto. | |
| 5573 | (normalize_one_pred): Ditto. | |
| 5574 | (normalize_one_pred_chain): Ditto. | |
| 5575 | (normalize_preds): Ditto. | |
| 5576 | (normalize_cond_1): Remove function. | |
| 5577 | (normalize_cond): Ditto. | |
| 5578 | (is_gcond_subset_of): Ditto. | |
| 5579 | (is_subset_of_any): Ditto. | |
| 5580 | (is_or_set_subset_of): Ditto. | |
| 5581 | (is_and_set_subset_of): Ditto. | |
| 5582 | (is_norm_cond_subset_of): Ditto. | |
| 5583 | (pred_chain_length_cmp): Ditto. | |
| 5584 | (convert_control_dep_chain_into_preds): Type change. | |
| 5585 | (find_predicates): Ditto. | |
| 5586 | (find_def_preds): Ditto. | |
| 5587 | (destroy_predicates_vecs): Ditto. | |
| 5588 | (find_matching_predicates_in_rest_chains): Ditto. | |
| 5589 | (use_pred_not_overlap_with_undef_path_pred): Ditto. | |
| 5590 | (is_pred_expr_subset): Ditto. | |
| 5591 | (is_pred_chain_subset_of): Ditto. | |
| 5592 | (is_included_in): Ditto. | |
| 5593 | (is_superset_of): Ditto. | |
| 5594 | ||
| 23a5b65a RS |
5595 | 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com> |
| 5596 | ||
| c30f016c | 5597 | Update copyright years. |
| 23a5b65a | 5598 | |
| f9030485 RS |
5599 | 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com> |
| 5600 | ||
| 5601 | * common/config/arc/arc-common.c, config/arc/arc-modes.def, | |
| 5602 | config/arc/arc-protos.h, config/arc/arc.c, config/arc/arc.h, | |
| c30f016c UB |
5603 | config/arc/arc.md, config/arc/arc.opt, |
| 5604 | config/arm/arm_neon_builtins.def, config/arm/crypto.def, | |
| 5605 | config/i386/avx512cdintrin.h, config/i386/avx512erintrin.h, | |
| 5606 | config/i386/avx512fintrin.h, config/i386/avx512pfintrin.h, | |
| 5607 | config/i386/btver2.md, config/i386/shaintrin.h, config/i386/slm.md, | |
| 5608 | config/linux-protos.h, config/linux.c, config/winnt-c.c, | |
| 5609 | diagnostic-color.c, diagnostic-color.h, gimple-ssa-isolate-paths.c, | |
| 5610 | vtable-verify.c, vtable-verify.h: Use the standard form for the | |
| 5611 | copyright notice. | |
| f9030485 | 5612 | |
| 98db73df TB |
5613 | 2014-01-02 Tobias Burnus <burnus@net-b.de> |
| 5614 | ||
| 5615 | * gcc.c (process_command): Update copyright notice dates. | |
| 5616 | * gcov-dump.c: Ditto. | |
| 5617 | * gcov.c: Ditto. | |
| 5618 | * doc/cpp.texi: Bump @copying's copyright year. | |
| 5619 | * doc/cppinternals.texi: Ditto. | |
| 5620 | * doc/gcc.texi: Ditto. | |
| 5621 | * doc/gccint.texi: Ditto. | |
| 5622 | * doc/gcov.texi: Ditto. | |
| 5623 | * doc/install.texi: Ditto. | |
| 5624 | * doc/invoke.texi: Ditto. | |
| 5625 | ||
| 2898d204 | 5626 | 2014-01-01 Jan-Benedict Glaw <jbglaw@lug-owl.de> |
| 8ca77de0 JBG |
5627 | |
| 5628 | * config/nios2/nios2.h (BITS_PER_UNIT): Don't define it. | |
| 5629 | ||
| dfebbdc6 | 5630 | 2014-01-01 Jakub Jelinek <jakub@redhat.com> |
| cf3e5a89 | 5631 | |
| 726c3546 JJ |
5632 | * config/i386/sse.md (*mov<mode>_internal): Guard |
| 5633 | EXT_REX_SSE_REGNO_P (REGNO ()) uses with REG_P. | |
| 5634 | ||
| dfebbdc6 JJ |
5635 | PR rtl-optimization/59647 |
| 5636 | * cse.c (cse_process_notes_1): Don't substitute negative VOIDmode | |
| 5637 | new_rtx into UNSIGNED_FLOAT rtxes. | |
| ad41bd84 | 5638 | \f |
| 970c3b33 | 5639 | Copyright (C) 2014 Free Software Foundation, Inc. |
| ad41bd84 JM |
5640 | |
| 5641 | Copying and distribution of this file, with or without modification, | |
| 5642 | are permitted in any medium without royalty provided the copyright | |
| 5643 | notice and this notice are preserved. |