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Commit | Line | Data |
---|---|---|
af3f12e6 GA |
1 | 2021-07-27 Marek Polacek <polacek@redhat.com> |
2 | ||
3 | DR 1512 | |
4 | PR c++/99701 | |
5 | * cp-gimplify.c (cp_fold): Remove {LE,LT,GE,GT_EXPR} from | |
6 | a switch. | |
7 | * typeck.c (cp_build_binary_op): Reject ordered comparison | |
8 | of two null pointers. | |
9 | ||
1a7febe9 GA |
10 | 2021-07-26 Jakub Jelinek <jakub@redhat.com> |
11 | ||
12 | * parser.h (struct cp_lexer): Add orphan_p member. | |
13 | * parser.c (cp_parser_statement): Don't change in_omp_attribute_pragma | |
14 | upon restart from CPP_PRAGMA handling. Fix up condition when a lexer | |
15 | should be destroyed and adjust saved_tokens if it records tokens from | |
16 | the to be destroyed lexer. | |
17 | (cp_parser_omp_section_scan): New function. | |
18 | (cp_parser_omp_scan_loop_body): Use it. If | |
19 | parser->lexer->in_omp_attribute_pragma, allow optional comma | |
20 | after scan. | |
21 | (cp_parser_omp_sections_scope): Use cp_parser_omp_section_scan. | |
22 | ||
ead235f6 GA |
23 | 2021-07-23 Jakub Jelinek <jakub@redhat.com> |
24 | ||
25 | * parser.h (struct cp_parser): Add omp_attrs_forbidden_p member. | |
26 | * parser.c (cp_parser_handle_statement_omp_attributes): Diagnose | |
27 | mixing of attribute and pragma syntax directives when seeing | |
28 | omp::directive if parser->omp_attrs_forbidden_p or if attribute syntax | |
29 | directives are followed by OpenMP pragma. | |
30 | (cp_parser_statement): Clear parser->omp_attrs_forbidden_p after | |
31 | the cp_parser_handle_statement_omp_attributes call. | |
32 | (cp_parser_omp_structured_block): Add disallow_omp_attrs argument, | |
33 | if true, set parser->omp_attrs_forbidden_p. | |
34 | (cp_parser_omp_scan_loop_body, cp_parser_omp_sections_scope): Pass | |
35 | false as disallow_omp_attrs to cp_parser_omp_structured_block. | |
36 | (cp_parser_omp_parallel, cp_parser_omp_task): Set | |
37 | parser->omp_attrs_forbidden_p. | |
38 | ||
419c6c68 GA |
39 | 2021-07-21 Thomas Schwinge <thomas@codesourcery.com> |
40 | Joseph Myers <joseph@codesourcery.com> | |
41 | Cesar Philippidis <cesar@codesourcery.com> | |
42 | ||
43 | * parser.c (cp_parser_omp_clause_name): Handle 'nohost'. | |
44 | (cp_parser_oacc_all_clauses): Handle 'PRAGMA_OACC_CLAUSE_NOHOST'. | |
45 | (OACC_ROUTINE_CLAUSE_MASK): Add 'PRAGMA_OACC_CLAUSE_NOHOST'. | |
46 | * pt.c (tsubst_omp_clauses): Handle 'OMP_CLAUSE_NOHOST'. | |
47 | * semantics.c (finish_omp_clauses): Likewise. | |
48 | ||
49 | 2021-07-21 Jakub Jelinek <jakub@redhat.com> | |
50 | ||
51 | PR c++/101516 | |
52 | * semantics.c (finish_omp_reduction_clause): Also call | |
53 | complete_type_or_else and return true if it fails. | |
54 | ||
21ea2f93 GA |
55 | 2021-07-19 Iain Sandoe <iain@sandoe.co.uk> |
56 | ||
57 | PR c++/95520 | |
58 | * coroutines.cc (struct coroutine_info): Add fields for | |
59 | actor and destroy function decls. | |
60 | (to_ramp): New. | |
61 | (coro_get_ramp_function): New. | |
62 | (coro_get_actor_function): New. | |
63 | (coro_get_destroy_function): New. | |
64 | (act_des_fn): Set up mapping between ramp, actor and | |
65 | destroy functions. | |
66 | (morph_fn_to_coro): Adjust interface to the builder for | |
67 | helper function decls. | |
68 | * cp-tree.h (DECL_ACTOR_FN, DECL_DESTROY_FN, DECL_RAMP_FN, | |
69 | JOIN_STR): New. | |
70 | * mangle.c (write_encoding): Handle coroutine helpers. | |
71 | (write_unqualified_name): Handle lambda coroutine helpers. | |
72 | ||
87277b6a GA |
73 | 2021-07-16 Patrick Palka <ppalka@redhat.com> |
74 | ||
75 | PR c++/101233 | |
76 | * pt.c (alias_ctad_tweaks): Clear cp_unevaluated_operand for | |
77 | substituting DECL_ARGUMENTS. | |
78 | ||
79 | 2021-07-16 Patrick Palka <ppalka@redhat.com> | |
80 | ||
81 | DR 960 | |
82 | PR c++/99664 | |
83 | * search.c (check_final_overrider): Compare TYPE_REF_IS_RVALUE | |
84 | when the return types are references. | |
85 | ||
86 | 2021-07-16 Marek Polacek <polacek@redhat.com> | |
87 | ||
88 | * typeck2.c (check_narrowing): Don't suppress the pedantic error | |
89 | in system headers. | |
90 | ||
d97d71a1 GA |
91 | 2021-07-15 Jakub Jelinek <jakub@redhat.com> |
92 | ||
93 | PR c++/101443 | |
94 | * cp-gimplify.c (cp_fold): For comparisons with NULLPTR_TYPE | |
95 | operands, fold them right away to true or false. | |
96 | ||
97 | 2021-07-15 Jason Merrill <jason@redhat.com> | |
98 | ||
99 | PR c++/101095 | |
100 | * cp-objcp-common.c (cp_common_init_ts): Mark types as types. | |
101 | (cp_tree_size): Remove redundant entries. | |
102 | ||
c4fee1c6 GA |
103 | 2021-07-14 Patrick Palka <ppalka@redhat.com> |
104 | ||
105 | PR c++/88252 | |
106 | * cp-tree.h (TEMPLATE_TYPE_PARM_FOR_CLASS): Remove. | |
107 | * pt.c (push_template_decl): Remove TEMPLATE_TYPE_PARM_FOR_CLASS | |
108 | handling. | |
109 | (redeclare_class_template): Likewise. | |
110 | (forwarding_reference_p): Define. | |
111 | (maybe_adjust_types_for_deduction): Use it instead. Add 'tparms' | |
112 | parameter. | |
113 | (unify_one_argument): Pass tparms to | |
114 | maybe_adjust_types_for_deduction. | |
115 | (try_one_overload): Likewise. | |
116 | (unify): Likewise. | |
117 | (rewrite_template_parm): Remove TEMPLATE_TYPE_PARM_FOR_CLASS | |
118 | handling. | |
119 | ||
120 | 2021-07-14 Jason Merrill <jason@redhat.com> | |
121 | ||
122 | * class.c (struct find_final_overrider_data): Use auto_vec. | |
123 | (find_final_overrider): Remove explicit release. | |
124 | * coroutines.cc (process_conditional): Use auto_vec. | |
125 | * cp-gimplify.c (struct cp_genericize_data): Use auto_vec. | |
126 | (cp_genericize_tree): Remove explicit release. | |
127 | * parser.c (cp_parser_objc_at_property_declaration): Use | |
128 | auto_delete_vec. | |
129 | * semantics.c (omp_reduction_lookup): Use auto_vec. | |
130 | ||
131 | 2021-07-14 Marek Polacek <polacek@redhat.com> | |
132 | ||
133 | PR c++/101371 | |
134 | * constexpr.c (cxx_eval_array_reference): Create a new .object | |
135 | and .ctor for the non-aggregate non-scalar case too when | |
136 | value-initializing. | |
137 | ||
07bcbf9c GA |
138 | 2021-07-12 Patrick Palka <ppalka@redhat.com> |
139 | ||
140 | PR c++/79501 | |
141 | PR c++/100983 | |
142 | * decl.c (grokfndecl): Don't require that deduction guides are | |
143 | declared at namespace scope. Check that class-scope deduction | |
144 | guides have the same access as the member class template. | |
145 | (grokdeclarator): Pretend class-scope deduction guides are static. | |
146 | * search.c (lookup_member): Don't use a BASELINK for (class-scope) | |
147 | deduction guides. | |
148 | ||
269256f3 GA |
149 | 2021-07-10 Patrick Palka <ppalka@redhat.com> |
150 | ||
151 | PR c++/82110 | |
152 | * init.c (build_aggr_init): Return error_mark_node if | |
153 | expand_aggr_init_1 returns false. | |
154 | (expand_default_init): Change return type to bool. Return false | |
155 | on error, true on success. | |
156 | (expand_aggr_init_1): Likewise. | |
157 | ||
ef2ace64 GA |
158 | 2021-07-09 Jason Merrill <jason@redhat.com> |
159 | ||
160 | PR c++/101098 | |
161 | * decl.c (function_requirements_equivalent_p): Only compare | |
162 | trailing requirements on a specialization. | |
163 | ||
164 | 2021-07-09 Iain Sandoe <iain@sandoe.co.uk> | |
165 | ||
166 | * coroutines.cc (build_actor_fn): Move common code to | |
167 | act_des_fn. | |
168 | (build_destroy_fn): Likewise. | |
169 | (act_des_fn): Build the void return here. Ensure that the | |
170 | source location matches the original function. | |
171 | ||
172 | 2021-07-09 Iain Sandoe <iain@sandoe.co.uk> | |
173 | ||
174 | * coroutines.cc | |
175 | (coro_rewrite_function_body): Connect the replacement | |
176 | function block to the block nest correctly. | |
177 | ||
178 | 2021-07-09 Patrick Palka <ppalka@redhat.com> | |
179 | ||
180 | PR c++/101181 | |
181 | * constraint.cc (tsubst_requires_expr): Pass complain/in_decl to | |
182 | add_extra_args. | |
183 | * cp-tree.h (add_extra_args): Add complain/in_decl parameters. | |
184 | * pt.c (build_extra_args): Make a copy of args. | |
185 | (add_extra_args): Add complain/in_decl parameters. Enable the | |
186 | code for handling the case where the extra arguments are | |
187 | dependent. | |
188 | (tsubst_pack_expansion): Pass complain/in_decl to | |
189 | add_extra_args. | |
190 | (tsubst_template_args): Handle missing template arguments. | |
191 | (tsubst_expr) <case IF_STMT>: Pass complain/in_decl to | |
192 | add_extra_args. | |
193 | ||
194 | 2021-07-09 Patrick Palka <ppalka@redhat.com> | |
195 | ||
196 | PR c++/101247 | |
197 | * pt.c (any_template_parm_r) <case TEMPLATE_DECL>: Just walk the | |
198 | DECL_CONTEXT. | |
199 | ||
fdc4d2a5 GA |
200 | 2021-07-08 Martin Sebor <msebor@redhat.com> |
201 | ||
202 | PR bootstrap/101372 | |
203 | * module.cc (identifier): Suppress warning. | |
204 | (module_state::read_macro_maps): Remove warning suppression. | |
205 | (module_state::install_macros): Ditto. | |
206 | ||
207 | 2021-07-08 Marek Polacek <polacek@redhat.com> | |
208 | ||
209 | PR c++/101087 | |
210 | * cp-tree.h (unevaluated_p): New. | |
211 | * except.c (check_noexcept_r): Use it. Don't walk into | |
212 | unevaluated operands. | |
213 | ||
214 | 2021-07-08 Martin Sebor <msebor@redhat.com> | |
215 | ||
216 | PR bootstrap/101374 | |
217 | * module.cc (module_state::read_macro_maps): Temporarily disable | |
218 | -Warray-bounds. | |
219 | (module_state::install_macros): Same. | |
220 | ||
6fba0eea GA |
221 | 2021-07-06 Martin Sebor <msebor@redhat.com> |
222 | ||
223 | * error.c (cp_printer): Remove support for %G and %K. | |
224 | ||
7a60a6e8 GA |
225 | 2021-07-02 Jakub Jelinek <jakub@redhat.com> |
226 | ||
227 | * parser.h (struct cp_lexer): Add in_omp_attribute_pragma member. | |
228 | (struct cp_omp_declare_simd_data): Likewise. | |
229 | * cp-tree.h (enum cp_tree_index): Add CPTI_OMP_IDENTIFIER. | |
230 | (omp_identifier): Define. | |
231 | * parser.c (cp_parser_skip_to_pragma_eol): Handle | |
232 | in_omp_attribute_pragma CPP_PRAGMA_EOL followed by CPP_EOF. | |
233 | (cp_parser_require_pragma_eol): Likewise. | |
234 | (struct cp_omp_attribute_data): New type. | |
235 | (cp_parser_handle_statement_omp_attributes): New function. | |
236 | (cp_parser_statement): Handle OpenMP directives in statement's | |
237 | attribute-specifier-seq. | |
238 | (cp_parser_omp_directive_args, cp_parser_omp_sequence_args): New | |
239 | functions. | |
240 | (cp_parser_std_attribute): Handle omp::directive and omp::sequence | |
241 | attributes. | |
242 | (cp_parser_omp_all_clauses): If in_omp_attribute_pragma, allow | |
243 | a comma also before the first clause. | |
244 | (cp_parser_omp_allocate): Likewise. | |
245 | (cp_parser_omp_atomic): Likewise. | |
246 | (cp_parser_omp_depobj): Likewise. | |
247 | (cp_parser_omp_flush): Likewise. | |
248 | (cp_parser_omp_ordered): Likewise. | |
249 | (cp_parser_omp_declare_simd): Save in_omp_attribute_pragma | |
250 | into struct cp_omp_declare_simd_data. | |
251 | (cp_finish_omp_declare_variant): Add in_omp_attribute_pragma | |
252 | argument. If set, allow a comma also before match clause. | |
253 | (cp_parser_late_parsing_omp_declare_simd): If in_omp_attribute_pragma, | |
254 | allow a comma also before the first clause. Adjust | |
255 | cp_finish_omp_declare_variant caller. | |
256 | (cp_parser_omp_declare_target): If in_omp_attribute_pragma, allow | |
257 | a comma also before the first clause. | |
258 | (cp_parser_omp_declare_reduction_exprs): Likewise. | |
259 | (cp_parser_omp_requires): Likewise. | |
260 | * decl.c (initialize_predefined_identifiers): Initialize | |
261 | omp_identifier. | |
262 | * decl2.c (cplus_decl_attributes): Reject omp::directive and | |
263 | omp::sequence attributes. | |
264 | ||
265 | 2021-07-02 Jakub Jelinek <jakub@redhat.com> | |
266 | ||
267 | PR c/101297 | |
268 | * parser.c (cp_parser_omp_atomic): Consume comma only if it | |
269 | appears before a CPP_NAME. | |
270 | ||
271 | 2021-07-02 Patrick Palka <ppalka@redhat.com> | |
272 | ||
273 | PR c++/101247 | |
274 | * pt.c (any_template_parm_r) <case TEMPLATE_DECL>: Rewrite to | |
275 | use common_enclosing_class and to not depend on the TREE_TYPE | |
276 | of outer levels pointing to the corresponding primary template. | |
277 | ||
bea7c16a GA |
278 | 2021-07-01 Patrick Palka <ppalka@redhat.com> |
279 | ||
280 | PR c++/101194 | |
281 | * constexpr.c (cxx_eval_array_reference): When the element type | |
282 | is an empty type and the corresponding element is omitted, just | |
283 | return an empty CONSTRUCTOR instead of attempting value | |
284 | initialization. | |
285 | ||
286 | 2021-07-01 Patrick Palka <ppalka@redhat.com> | |
287 | ||
288 | PR c++/96204 | |
289 | * pt.c (finish_template_variable): Pass the partially | |
290 | instantiated template and its args to instantiate_template. | |
291 | (instantiate_class_template_1): No need to call | |
292 | push_nested_class and pop_nested_class around the call to | |
293 | most_specialized_partial_spec. | |
294 | (instantiate_template_1): Pass the partially instantiated | |
295 | template to lookup_template_variable. | |
296 | (most_specialized_partial_spec): Use push_access_scope_guard | |
297 | to set the access scope appropriately. Use | |
298 | deferring_access_check_sentinel to force access to get checked | |
299 | immediately. | |
300 | (instantiate_decl): Just pass the VAR_DECL to | |
301 | most_specialized_partial_spec. | |
302 | ||
25b6bfea GA |
303 | 2021-06-30 Patrick Palka <ppalka@redhat.com> |
304 | ||
305 | * constraint.cc (get_normalized_constraints_from_decl): Use | |
306 | push_access_scope_guard instead of push_nested_class_guard. | |
307 | * cp-tree.h (struct push_nested_class_guard): Replace with ... | |
308 | (struct push_access_scope_guard): ... this. | |
309 | * pt.c (push_access_scope): When the argument corresponds to | |
310 | a class type, push the class instead of its context. | |
311 | (pop_access_scope): Adjust accordingly. | |
312 | ||
313 | 2021-06-30 Marek Polacek <polacek@redhat.com> | |
314 | ||
315 | PR c++/100975 | |
316 | DR 2397 | |
317 | * decl.c (create_array_type_for_decl): Allow array of auto. | |
318 | ||
6bc18203 GA |
319 | 2021-06-29 Jason Merrill <jason@redhat.com> |
320 | ||
321 | * pt.c (instantiate_decl): Only consider partial specializations of | |
322 | actual variable templates. | |
323 | ||
461f937b GA |
324 | 2021-06-26 Patrick Palka <ppalka@redhat.com> |
325 | ||
326 | PR c++/96204 | |
327 | * pt.c (instantiate_class_template_1): Enter the scope of the | |
328 | type when calling most_specialized_partial_spec. | |
329 | ||
330 | 2021-06-26 Jason Merrill <jason@redhat.com> | |
331 | ||
332 | PR c++/101040 | |
333 | PR c++/97566 | |
334 | * class.c (is_empty_field): Handle null argument. | |
335 | * constexpr.c (cxx_eval_bare_aggregate): Discard initializer | |
336 | for empty field. | |
337 | ||
90708f87 GA |
338 | 2021-06-26 Marek Polacek <polacek@redhat.com> |
339 | ||
340 | PR c++/100752 | |
341 | * parser.c (cp_parser_declarator): Pass flags down to | |
342 | cp_parser_declarator. Also pass static_p/member_p. | |
343 | ||
344 | 2021-06-25 Martin Sebor <msebor@redhat.com> | |
345 | ||
346 | * call.c (build_over_call): Replace direct uses of TREE_NO_WARNING | |
347 | with warning_suppressed_p, suppress_warning, and copy_no_warning, or | |
348 | nothing if not necessary. | |
349 | (set_up_extended_ref_temp): Same. | |
350 | * class.c (layout_class_type): Same. | |
351 | * constraint.cc (constraint_satisfaction_value): Same. | |
352 | * coroutines.cc (finish_co_await_expr): Same. | |
353 | (finish_co_yield_expr): Same. | |
354 | (finish_co_return_stmt): Same. | |
355 | (build_actor_fn): Same. | |
356 | (coro_rewrite_function_body): Same. | |
357 | (morph_fn_to_coro): Same. | |
358 | * cp-gimplify.c (genericize_eh_spec_block): Same. | |
359 | (gimplify_expr_stmt): Same. | |
360 | (cp_genericize_r): Same. | |
361 | (cp_fold): Same. | |
362 | * cp-ubsan.c (cp_ubsan_instrument_vptr): Same. | |
363 | * cvt.c (cp_fold_convert): Same. | |
364 | (convert_to_void): Same. | |
365 | * decl.c (wrapup_namespace_globals): Same. | |
366 | (grokdeclarator): Same. | |
367 | (finish_function): Same. | |
368 | (require_deduced_type): Same. | |
369 | * decl2.c (no_linkage_error): Same. | |
370 | (c_parse_final_cleanups): Same. | |
371 | * except.c (expand_end_catch_block): Same. | |
372 | * init.c (build_new_1): Same. | |
373 | (build_new): Same. | |
374 | (build_vec_delete_1): Same. | |
375 | (build_vec_init): Same. | |
376 | (build_delete): Same. | |
377 | * method.c (defaultable_fn_check): Same. | |
378 | * parser.c (cp_parser_fold_expression): Same. | |
379 | (cp_parser_primary_expression): Same. | |
380 | * pt.c (push_tinst_level_loc): Same. | |
381 | (tsubst_copy): Same. | |
382 | (tsubst_omp_udr): Same. | |
383 | (tsubst_copy_and_build): Same. | |
384 | * rtti.c (build_if_nonnull): Same. | |
385 | * semantics.c (maybe_convert_cond): Same. | |
386 | (finish_return_stmt): Same. | |
387 | (finish_parenthesized_expr): Same. | |
388 | (cp_check_omp_declare_reduction): Same. | |
389 | * tree.c (build_cplus_array_type): Same. | |
390 | * typeck.c (build_ptrmemfunc_access_expr): Same. | |
391 | (cp_build_indirect_ref_1): Same. | |
392 | (cp_build_function_call_vec): Same. | |
393 | (warn_for_null_address): Same. | |
394 | (cp_build_binary_op): Same. | |
395 | (unary_complex_lvalue): Same. | |
396 | (cp_build_modify_expr): Same. | |
397 | (build_x_modify_expr): Same. | |
398 | (convert_for_assignment): Same. | |
399 | ||
9aa8327e GA |
400 | 2021-06-24 Patrick Palka <ppalka@redhat.com> |
401 | ||
402 | PR c++/98832 | |
403 | * pt.c (maybe_aggr_guide): Handle alias templates appropriately. | |
404 | ||
405 | 2021-06-24 Patrick Palka <ppalka@redhat.com> | |
406 | ||
407 | PR c++/101182 | |
408 | * constraint.cc (evaluate_requires_expr): Adjust function comment. | |
409 | * cp-gimplify.c (cp_genericize_r) <case REQUIRES_EXPR>: Move to ... | |
410 | (cp_fold) <case REQUIRES_EXPR>: ... here. | |
411 | ||
412 | 2021-06-24 Jakub Jelinek <jakub@redhat.com> | |
413 | ||
414 | * parser.c (cp_omp_split_clauses): Pass C_ORT_OMP_TARGET instead of | |
415 | C_ORT_OMP for clauses on target construct. | |
416 | (OMP_TARGET_CLAUSE_MASK): Add in_reduction clause. | |
417 | (cp_parser_omp_target): For non-combined target add | |
418 | map (always, tofrom:) clauses for OMP_CLAUSE_IN_REDUCTION. Pass | |
419 | C_ORT_OMP_TARGET to finish_omp_clauses. | |
420 | * semantics.c (handle_omp_array_sections_1): Adjust ort handling | |
421 | for addition of C_ORT_OMP_TARGET and simplify, mapping clauses are | |
422 | never present on C_ORT_*DECLARE_SIMD. | |
423 | (handle_omp_array_sections): Likewise. | |
424 | (finish_omp_clauses): Likewise. Handle OMP_CLAUSE_IN_REDUCTION | |
425 | on C_ORT_OMP_TARGET, set OMP_CLAUSE_MAP_IN_REDUCTION on | |
426 | corresponding map clauses. | |
427 | * pt.c (tsubst_expr): Pass C_ORT_OMP_TARGET instead of C_ORT_OMP for | |
428 | clauses on target construct. | |
429 | ||
fcf617f0 GA |
430 | 2021-06-23 Patrick Palka <ppalka@redhat.com> |
431 | ||
432 | PR c++/101174 | |
433 | * pt.c (push_access_scope): For artificial deduction guides, | |
434 | set the access scope to that of the constructor. | |
435 | (pop_access_scope): Likewise. | |
436 | (build_deduction_guide): Don't set DECL_CONTEXT on the guide. | |
437 | ||
438 | 2021-06-23 Patrick Palka <ppalka@redhat.com> | |
439 | ||
440 | PR c++/86439 | |
441 | * call.c (print_error_for_call_failure): Constify 'args' parameter. | |
442 | (perform_dguide_overload_resolution): Define. | |
443 | * cp-tree.h: (perform_dguide_overload_resolution): Declare. | |
444 | * pt.c (do_class_deduction): Use perform_dguide_overload_resolution | |
445 | instead of build_new_function_call. Don't use tf_decltype or | |
446 | set cp_unevaluated_operand. Remove unnecessary NULL_TREE tests. | |
447 | ||
2f080224 GA |
448 | 2021-06-21 Patrick Palka <ppalka@redhat.com> |
449 | ||
450 | PR c++/67302 | |
451 | * typeck.c (check_return_expr): Call maybe_undo_parenthesized_ref | |
452 | sooner, before the NRVO handling. | |
453 | ||
454 | 2021-06-21 Patrick Palka <ppalka@redhat.com> | |
455 | ||
456 | PR c++/80431 | |
457 | * tree.c (bot_replace): Use convert_to_base to build the | |
458 | conversion to the (morally) virtual base. | |
459 | ||
460 | 2021-06-21 Jakub Jelinek <jakub@redhat.com> | |
461 | ||
462 | PR inline-asm/100785 | |
463 | * typeck.c (cxx_mark_addressable): Diagnose trying to make | |
464 | bit-fields addressable. | |
465 | ||
688359a2 GA |
466 | 2021-06-17 Jason Merrill <jason@redhat.com> |
467 | ||
468 | PR c++/101106 | |
469 | * decl.c (duplicate_decls): Make 'deleted after first declaration' | |
470 | pedwarn on by default. | |
471 | ||
472 | 2021-06-17 Jason Merrill <jason@redhat.com> | |
473 | ||
474 | PR c++/101029 | |
475 | * init.c (build_vec_init): Preserve the type of base. | |
476 | ||
9a61dfdb GA |
477 | 2021-06-16 Jason Merrill <jason@redhat.com> |
478 | ||
479 | PR c++/101078 | |
480 | PR c++/91706 | |
481 | * pt.c (tsubst_baselink): Update binfos in non-dependent case. | |
482 | ||
ede6c356 GA |
483 | 2021-06-15 Robin Dapp <rdapp@linux.ibm.com> |
484 | ||
485 | * decl.c (duplicate_decls): Likewise. | |
486 | ||
8dc48181 GA |
487 | 2021-06-14 Tobias Burnus <tobias@codesourcery.com> |
488 | ||
489 | PR c/100913 | |
490 | * parser.c (cp_parser_omp_clause_affinity): No need to set iterator | |
491 | var in the error case. | |
492 | ||
4e70c34e GA |
493 | 2021-06-13 Trevor Saunders <tbsaunde@tbsaunde.org> |
494 | ||
495 | * constexpr.c (cxx_eval_call_expression): Iterate over vec<> | |
496 | with range based for. | |
497 | (cxx_eval_store_expression): Likewise. | |
498 | (cxx_eval_loop_expr): Likewise. | |
499 | * decl.c (wrapup_namespace_globals): Likewise. | |
500 | (cp_finish_decl): Likewise. | |
501 | (cxx_simulate_enum_decl): Likewise. | |
502 | * parser.c (cp_parser_postfix_expression): Likewise. | |
503 | ||
8b8c3912 GA |
504 | 2021-06-12 Jason Merrill <jason@redhat.com> |
505 | ||
506 | PR c++/101029 | |
507 | * init.c (build_vec_init): Shortcut [0] case. | |
508 | ||
509 | 2021-06-12 Jason Merrill <jason@redhat.com> | |
510 | ||
511 | * pt.c (lookup_template_class_1): Shortcut current_class_type. | |
512 | ||
f16f65f8 GA |
513 | 2021-06-11 Patrick Palka <ppalka@redhat.com> |
514 | ||
515 | DR 1227 | |
516 | PR c++/96560 | |
517 | * pt.c (tsubst_arg_types): Rearrange so that we substitute into | |
518 | TYPE_ARG_TYPES in forward order while short circuiting | |
519 | appropriately. Adjust formatting. | |
520 | ||
521 | 2021-06-11 Jakub Jelinek <jakub@redhat.com> | |
522 | ||
523 | PR c++/100974 | |
524 | * cp-tree.h (struct saved_scope): Add consteval_if_p | |
525 | member. Formatting fix for the discarded_stmt comment. | |
526 | (in_consteval_if_p, IF_STMT_CONSTEVAL_P): Define. | |
527 | * parser.c (cp_parser_lambda_expression): Temporarily disable | |
528 | in_consteval_if_p when parsing lambda body. | |
529 | (cp_parser_selection_statement): Parse consteval if. | |
530 | * decl.c (struct named_label_entry): Add in_consteval_if member. | |
531 | (level_for_consteval_if): New function. | |
532 | (poplevel_named_label_1, check_previous_goto_1, check_goto): Handle | |
533 | consteval if. | |
534 | * constexpr.c (cxx_eval_builtin_function_call): Clarify in comment | |
535 | why CP_BUILT_IN_IS_CONSTANT_EVALUATED needs to *non_constant_p | |
536 | for !ctx->manifestly_const_eval. | |
537 | (cxx_eval_conditional_expression): For IF_STMT_CONSTEVAL_P evaluate | |
538 | condition as if it was __builtin_is_constant_evaluated call. | |
539 | (potential_constant_expression_1): For IF_STMT_CONSTEVAL_P always | |
540 | recurse on both branches. | |
541 | * cp-gimplify.c (genericize_if_stmt): Genericize IF_STMT_CONSTEVAL_P | |
542 | as the else branch. | |
543 | * pt.c (tsubst_expr) <case IF_STMT>: Copy IF_STMT_CONSTEVAL_P. | |
544 | Temporarily set in_consteval_if_p when recursing on | |
545 | IF_STMT_CONSTEVAL_P then branch. | |
546 | (tsubst_lambda_expr): Temporarily disable | |
547 | in_consteval_if_p when instantiating lambda body. | |
548 | * call.c (immediate_invocation_p): Return false when | |
549 | in_consteval_if_p. | |
550 | ||
43c35d0d GA |
551 | 2021-06-11 Marek Polacek <polacek@redhat.com> |
552 | ||
553 | PR c++/100995 | |
554 | * constexpr.c (maybe_constexpr_fn): New. | |
555 | * cp-tree.h (maybe_constexpr_fn): Declare. | |
556 | * semantics.c (find_std_constant_evaluated_r): New. | |
557 | (maybe_warn_for_constant_evaluated): New. | |
558 | (finish_if_stmt_cond): Call it. | |
559 | ||
560 | 2021-06-10 Patrick Palka <ppalka@redhat.com> | |
561 | ||
562 | PR c++/67829 | |
563 | * pt.c (unify) <case BOUND_TEMPLATE_TEMPLATE_PARM>: When | |
564 | the TEMPLATE_DECL of a BOUND_TEMPLATE_TEMPLATE_PARM argument is | |
565 | a template template parameter, adjust to the | |
566 | TEMPLATE_TEMPLATE_PARAMETER before falling through. | |
567 | ||
568 | 2021-06-10 Patrick Palka <ppalka@redhat.com> | |
569 | ||
570 | PR c++/100946 | |
571 | * constraint.cc (normalize_placeholder_type_constraints): When | |
572 | normalizing a non-templated return-type-requirement, add a dummy | |
573 | level to initial_parms. | |
574 | ||
c6038721 GA |
575 | 2021-06-08 Marek Polacek <polacek@redhat.com> |
576 | ||
577 | PR c++/100065 | |
578 | * decl.c (grokdeclarator): Store a value-dependent | |
579 | explicit-specifier even for deduction guides. | |
580 | ||
581 | 2021-06-08 Jason Merrill <jason@redhat.com> | |
582 | ||
583 | * parser.c (cp_parser_string_literal): Adjust diagnostic. | |
584 | ||
585 | 2021-06-08 Jason Merrill <jason@redhat.com> | |
586 | ||
587 | PR c++/100963 | |
588 | * call.c (perfect_conversion_p): Check check_narrowing. | |
589 | ||
590 | 2021-06-08 Jason Merrill <jason@redhat.com> | |
591 | ||
592 | PR c++/91706 | |
593 | * name-lookup.c (get_class_binding): Keep a BASELINK. | |
594 | (set_inherited_value_binding_p): Adjust. | |
595 | * lambda.c (is_lambda_ignored_entity): Adjust. | |
596 | * pt.c (lookup_template_function): Copy a BASELINK before | |
597 | modifying it. | |
598 | ||
599 | 2021-06-08 Jason Merrill <jason@redhat.com> | |
600 | ||
601 | PR c++/91706 | |
602 | * semantics.c (baselink_for_fns): Fix BASELINK_BINFO. | |
603 | ||
604 | 2021-06-08 Jason Merrill <jason@redhat.com> | |
605 | ||
606 | * module.cc (duplicate_hash::hash): Comment out. | |
607 | (trees_in::tree_value): Adjust loop counter. | |
608 | ||
609 | 2021-06-08 Jason Merrill <jason@redhat.com> | |
610 | ||
611 | PR c++/100102 | |
612 | * init.c (build_offset_ref): Return the BASELINK for a static | |
613 | member function. | |
614 | ||
438aac59 GA |
615 | 2021-06-07 Patrick Palka <ppalka@redhat.com> |
616 | ||
617 | PR c++/100918 | |
618 | * parser.c (cp_parser_lookup_name): Check access of the lookup | |
619 | result before we potentially adjust an injected-class-name to | |
620 | its TEMPLATE_DECL. | |
621 | ||
7d6987e9 GA |
622 | 2021-06-06 Jakub Jelinek <jakub@redhat.com> |
623 | ||
624 | PR c/100902 | |
625 | * parser.c (cp_parser_omp_target): Call c_omp_adjust_map_clauses | |
626 | even when target is combined with other constructs. | |
627 | ||
600f90cb GA |
628 | 2021-06-04 Patrick Palka <ppalka@redhat.com> |
629 | ||
630 | PR c++/100893 | |
631 | * pt.c (convert_template_argument): Strip top-level cv-quals | |
632 | on the substituted type of a non-type template parameter. | |
633 | ||
634 | 2021-06-04 Patrick Palka <ppalka@redhat.com> | |
635 | ||
636 | PR c++/100102 | |
637 | * pt.c (tsubst_function_decl): Remove old code for reducing | |
638 | args when it has excess levels. | |
639 | ||
640 | 2021-06-04 Jakub Jelinek <jakub@redhat.com> | |
641 | ||
642 | PR c++/100872 | |
643 | * name-lookup.c (maybe_save_operator_binding): Add op_attr after all | |
644 | ATTR_IS_DEPENDENT attributes in the DECL_ATTRIBUTES list rather than | |
645 | to the start. | |
646 | ||
440c8a0a GA |
647 | 2021-06-03 Patrick Palka <ppalka@redhat.com> |
648 | ||
649 | PR c++/100592 | |
650 | * decl.c (make_typename_type): After calling | |
651 | lookup_template_class, adjust the result to its TYPE_NAME and | |
652 | then consider the tf_keep_type_decl flag. | |
653 | ||
654 | 2021-06-03 Patrick Palka <ppalka@redhat.com> | |
655 | ||
656 | PR c++/100862 | |
657 | * pt.c (set_current_access_from_decl): Move to ... | |
658 | * class.c (set_current_access_from_decl): ... here. | |
659 | (handle_using_decl): Use it to propagate the access of the | |
660 | using-enum decl to the copy of the imported enumerator. | |
661 | * cp-tree.h (set_current_access_from_decl): Declare. | |
662 | * decl.c (build_enumerator): Simplify using make_temp_override | |
663 | and set_current_access_from_decl. | |
664 | ||
665 | 2021-06-03 Jakub Jelinek <jakub@redhat.com> | |
666 | ||
667 | PR c++/100859 | |
668 | * semantics.c (handle_omp_array_sections_1): For | |
669 | OMP_CLAUSE_{AFFINITY,DEPEND} handle FIELD_DECL base using | |
670 | finish_non_static_data_member and allow this as base. | |
671 | (finish_omp_clauses): Move OMP_CLAUSE_AFFINITY | |
672 | after depend only cases. Let this be diagnosed by !lvalue_p | |
673 | case for OMP_CLAUSE_{AFFINITY,DEPEND} and remove useless | |
674 | assert. | |
675 | * pt.c (tsubst_omp_clauses): Handle OMP_CLAUSE_AFFINITY. | |
676 | ||
9663c744 GA |
677 | 2021-06-02 Jason Merrill <jason@redhat.com> |
678 | ||
679 | PR c++/100838 | |
680 | * call.c (convert_like_internal): Clear tf_no_cleanup when | |
681 | recursing. | |
682 | (build_user_type_conversion_1): Only add ck_rvalue if | |
683 | LOOKUP_ONLYCONVERTING. | |
684 | ||
b75978d1 GA |
685 | 2021-06-01 Patrick Palka <ppalka@redhat.com> |
686 | ||
687 | PR c++/65816 | |
688 | * init.c (expand_aggr_init_1): Check | |
689 | type_has_non_user_provided_default_constructor instead of | |
690 | type_has_user_provided_constructor. | |
691 | ||
692 | 2021-06-01 Jason Merrill <jason@redhat.com> | |
693 | ||
694 | PR c++/91859 | |
695 | * call.c (build_op_delete_call): Don't set CALL_FROM_NEW_OR_DELETE_P | |
696 | for destroying delete. | |
697 | * init.c (build_delete): Don't clobber before destroying delete. | |
698 | ||
699 | 2021-06-01 Jason Merrill <jason@redhat.com> | |
700 | ||
701 | PR c++/94492 | |
702 | * decl2.c (cp_warn_deprecated_use): Check warning_enabled_at. | |
703 | ||
ee682192 GA |
704 | 2021-05-31 Richard Biener <rguenther@suse.de> |
705 | ||
706 | PR c++/88601 | |
707 | * cp-objcp-common.c (names_builtin_p): Handle | |
708 | RID_BUILTIN_SHUFFLEVECTOR. | |
709 | * cp-tree.h (build_x_shufflevector): Declare. | |
710 | * parser.c (cp_parser_postfix_expression): Handle | |
711 | RID_BUILTIN_SHUFFLEVECTOR. | |
712 | * pt.c (tsubst_copy_and_build): Handle IFN_SHUFFLEVECTOR. | |
713 | * typeck.c (build_x_shufflevector): Build either a lowered | |
714 | VEC_PERM_EXPR or an unlowered shufflevector via a temporary | |
715 | internal function IFN_SHUFFLEVECTOR. | |
716 | ||
48166757 GA |
717 | 2021-05-28 Jason Merrill <jason@redhat.com> |
718 | ||
719 | * constexpr.c (build_data_member_initialization): Use tsi_range. | |
720 | (build_constexpr_constructor_member_initializers): Likewise. | |
721 | (constexpr_fn_retval, cxx_eval_statement_list): Likewise. | |
722 | (potential_constant_expression_1): Likewise. | |
723 | * coroutines.cc (await_statement_expander): Likewise. | |
724 | (await_statement_walker): Likewise. | |
725 | * module.cc (trees_out::core_vals): Likewise. | |
726 | * pt.c (tsubst_expr): Likewise. | |
727 | * semantics.c (set_cleanup_locs): Likewise. | |
728 | ||
729 | 2021-05-28 Jason Merrill <jason@redhat.com> | |
730 | ||
731 | PR c++/100797 | |
732 | PR c++/95719 | |
733 | * call.c (build_over_call): Adjust base_binfo in | |
734 | resolves_to_fixed_type_p case. | |
735 | ||
736 | 2021-05-28 Jakub Jelinek <jakub@redhat.com> | |
737 | ||
738 | PR middle-end/99928 | |
739 | * semantics.c (handle_omp_array_sections): Copy | |
740 | OMP_CLAUSE_MAP_IMPLICIT. | |
741 | (finish_omp_clauses): Move not just OMP_CLAUSE_FIRSTPRIVATE_IMPLICIT | |
742 | marked clauses last, but also OMP_CLAUSE_MAP_IMPLICIT. Add | |
743 | map_firstprivate_head bitmap, set it for GOMP_MAP_FIRSTPRIVATE_POINTER | |
744 | maps and silently remove OMP_CLAUSE_FIRSTPRIVATE_IMPLICIT if it is | |
745 | present too. For OMP_CLAUSE_MAP_IMPLICIT silently remove the clause | |
746 | if present in map_head, map_field_head or map_firstprivate_head | |
747 | bitmaps. | |
748 | ||
749 | 2021-05-28 Tobias Burnus <tobias@codesourcery.com> | |
750 | ||
751 | * parser.c (cp_parser_omp_clause_affinity): New. | |
752 | (cp_parser_omp_clause_name, cp_parser_omp_var_list_no_open, | |
753 | cp_parser_omp_all_clauses, OMP_TASK_CLAUSE_MASK): Handle affinity | |
754 | clause. | |
755 | * semantics.c (handle_omp_array_sections_1, handle_omp_array_sections, | |
756 | finish_omp_clauses): Likewise. | |
757 | ||
cd62d089 GA |
758 | 2021-05-27 Matthias Kretz <kretz@kde.org> |
759 | ||
760 | PR c++/100716 | |
761 | * error.c (dump_template_bindings): Include code to print | |
762 | "[with" and ']', conditional on whether anything is printed at | |
763 | all. This is tied to whether a semicolon is needed to separate | |
764 | multiple template parameters. If the template argument repeats | |
765 | the template parameter (T = T), then skip the parameter. | |
766 | (dump_substitution): Moved code to print "[with" and ']' to | |
767 | dump_template_bindings. | |
768 | (dump_function_decl): Partial revert of PR50828, which masked | |
769 | TFF_TEMPLATE_NAME for all of dump_function_decl. Now | |
770 | TFF_TEMPLATE_NAME is masked for the scope of the function and | |
771 | only carries through to dump_function_name. | |
772 | (dump_function_name): Avoid calling dump_template_parms if | |
773 | TFF_TEMPLATE_NAME is set. | |
774 | ||
775 | 2021-05-27 Matthias Kretz <kretz@kde.org> | |
776 | ||
777 | PR c++/100763 | |
778 | * error.c: Call dump_scope when printing a typedef. | |
779 | ||
780 | 2021-05-27 Patrick Palka <ppalka@redhat.com> | |
781 | ||
782 | PR c++/99893 | |
783 | * tree.c (cp_walk_subtrees) <case STATIC_ASSERT>: New case. | |
784 | ||
785 | 2021-05-27 Jason Merrill <jason@redhat.com> | |
786 | ||
787 | PR c++/86355 | |
788 | * pt.c (use_pack_expansion_extra_args_p): Don't compare | |
789 | args from the same argument pack. | |
790 | ||
791 | 2021-05-27 Patrick Palka <ppalka@redhat.com> | |
792 | ||
793 | DR 1315 | |
794 | PR c++/67593 | |
795 | PR c++/96555 | |
796 | * pt.c (process_partial_specialization): Don't error on a | |
797 | non-simple non-type template argument that involves template | |
798 | parameters. | |
799 | (for_each_template_parm_r): Don't walk TRAIT_EXPR, PLUS_EXPR, | |
800 | MULT_EXPR, or SCOPE_REF when include_nondeduced_p is false. | |
801 | ||
01c59ef2 GA |
802 | 2021-05-26 Patrick Palka <ppalka@redhat.com> |
803 | ||
804 | PR c++/100502 | |
805 | * typeck.c (finish_class_member_access_expr): Disable ahead | |
806 | of time access checking during the member lookup. | |
807 | ||
808 | 2021-05-26 Patrick Palka <ppalka@redhat.com> | |
809 | ||
810 | PR c++/100368 | |
811 | * tree.c (build_target_expr_with_type): Don't call force_rvalue | |
812 | on CALL_EXPR initializer. Simplify now that bot_manip is no | |
813 | longer a caller. | |
814 | (bot_manip): Use force_target_expr instead of | |
815 | build_target_expr_with_type. | |
816 | ||
817 | 2021-05-26 Patrick Palka <ppalka@redhat.com> | |
818 | ||
819 | PR c++/97420 | |
820 | * cvt.c (noexcept_conv_p): Remove redundant checks and simplify. | |
821 | (fnptr_conv_p): Don't call non_reference. Use INDIRECT_TYPE_P | |
822 | instead of TYPE_PTR_P. | |
823 | * pt.c (convert_nontype_argument_function): Look through | |
824 | implicit INDIRECT_REFs before calling strip_fnptr_conv. | |
825 | ||
2bc6dace GA |
826 | 2021-05-25 Jakub Jelinek <jakub@redhat.com> |
827 | ||
828 | PR c++/100666 | |
829 | * call.c (convert_arg_to_ellipsis): For expressions with NULLPTR_TYPE | |
830 | and side-effects, temporarily disable -Wunused-result warning when | |
831 | building COMPOUND_EXPR. | |
832 | ||
2832d51b GA |
833 | 2021-05-21 Jakub Jelinek <jakub@redhat.com> |
834 | ||
835 | PR middle-end/99928 | |
836 | * semantics.c (finish_omp_clauses): Move firstprivate clauses with | |
837 | OMP_CLAUSE_FIRSTPRIVATE_IMPLICIT to the end of the chain. Don't error | |
838 | if a decl is mentioned both in map clause and in such firstprivate | |
839 | clause unless OMP_CLAUSE_FIRSTPRIVATE_IMPLICIT_TARGET is also set. | |
840 | ||
ea34e2ed GA |
841 | 2021-05-20 Jason Merrill <jason@redhat.com> |
842 | ||
843 | * call.c (reference_binding): Check for designator. | |
844 | (implicit_conversion_1, build_special_member_call): Likewise. | |
845 | * decl.c (reshape_init_r): Likewise. | |
846 | * pt.c (do_class_deduction): Likewise. | |
847 | * typeck2.c (digest_init_r): Likewise. | |
848 | ||
849 | 2021-05-20 Jason Merrill <jason@redhat.com> | |
850 | ||
851 | PR c++/100489 | |
852 | * decl.c (reshape_init_class): Handle designator for | |
853 | member of anonymous aggregate here. | |
854 | * typeck2.c (process_init_constructor_record): Not here. | |
855 | ||
856 | 2021-05-20 Jonathan Wakely <jwakely@redhat.com> | |
857 | ||
858 | * call.c (maybe_warn_array_conv): Use new warning option. | |
859 | * decl.c (mark_inline_variable, grokdeclarator): Likewise. | |
860 | * error.c (maybe_warn_cpp0x): Likewise. | |
861 | * parser.c (cp_parser_primary_expression) | |
862 | (cp_parser_unqualified_id) | |
863 | (cp_parser_pseudo_destructor_name) | |
864 | (cp_parser_lambda_introducer) | |
865 | (cp_parser_lambda_declarator_opt) | |
866 | (cp_parser_selection_statement) | |
867 | (cp_parser_init_statement) | |
868 | (cp_parser_decomposition_declaration) | |
869 | (cp_parser_function_specifier_opt) | |
870 | (cp_parser_static_assert) | |
871 | (cp_parser_namespace_definition) | |
872 | (cp_parser_using_declaration) | |
873 | (cp_parser_asm_definition) | |
874 | (cp_parser_ctor_initializer_opt_and_function_body) | |
875 | (cp_parser_initializer_list) | |
876 | (cp_parser_type_parameter_key) | |
877 | (cp_parser_member_declaration) | |
878 | (cp_parser_try_block) | |
879 | (cp_parser_std_attribute_spec): Likewise. | |
880 | * pt.c (check_template_variable): Likewise. | |
881 | ||
882 | 2021-05-20 Jason Merrill <jason@redhat.com> | |
883 | ||
884 | PR c++/100634 | |
885 | * pt.c (invalid_nontype_parm_type_p): Return true for COMPLEX_TYPE. | |
886 | ||
887 | 2021-05-20 Jason Merrill <jason@redhat.com> | |
888 | ||
889 | PR c++/100659 | |
890 | * cp-tree.h (CONST_DECL_USING_P): Check for null TREE_TYPE. | |
891 | ||
65f32e5d GA |
892 | 2021-05-19 Jason Merrill <jason@redhat.com> |
893 | ||
894 | PR c++/100367 | |
895 | PR c++/96299 | |
896 | * method.c (genericize_spaceship): Use fold_build2 for scalar | |
897 | operands. | |
898 | ||
899 | 2021-05-19 Jason Merrill <jason@redhat.com> | |
900 | ||
901 | * pt.c (build_deduction_guide): Treat the implicit deduction guide | |
902 | as a member of the class. | |
903 | ||
904 | 2021-05-19 Marek Polacek <polacek@redhat.com> | |
905 | ||
906 | PR c++/100596 | |
907 | * cp-tree.h (any_non_type_attribute_p): Remove. | |
908 | * decl.c (grokdeclarator): Turn an error into a warning and only | |
909 | warn for standard attributes. | |
910 | * decl2.c (any_non_type_attribute_p): Remove. | |
911 | * parser.c (cp_parser_elaborated_type_specifier): Turn an error | |
912 | into a warning and only warn for standard attributes. | |
913 | (cp_parser_member_declaration): Likewise. | |
914 | ||
915 | 2021-05-19 Martin Liska <mliska@suse.cz> | |
916 | ||
917 | PR testsuite/100658 | |
918 | * mangle.c (write_encoding): Fix typos. | |
919 | ||
920 | 2021-05-19 Jakub Jelinek <jakub@redhat.com> | |
921 | ||
922 | PR middle-end/99928 | |
923 | * parser.c (cp_parser_omp_master): Set OMP_MASTER_COMBINED on | |
924 | master when combined with taskloop. | |
925 | (cp_parser_omp_parallel): Don't set OMP_PARALLEL_COMBINED on | |
926 | parallel master when not combined with taskloop. | |
927 | ||
928 | 2021-05-19 Jason Merrill <jason@redhat.com> | |
929 | ||
930 | PR c++/100261 | |
931 | * rtti.c (get_tinfo_decl_direct): Check TYPE_TRANSPARENT_AGGR. | |
932 | ||
933 | 2021-05-19 Jason Merrill <jason@redhat.com> | |
934 | ||
935 | PR c++/100372 | |
936 | * tree.c (strip_typedefs): Only look at the pattern of a | |
937 | TYPE_PACK_EXPANSION if it's a type. | |
938 | ||
a8daf9a1 GA |
939 | 2021-05-18 Marek Polacek <polacek@redhat.com> |
940 | ||
941 | * class.c (classtype_has_non_deleted_copy_ctor): Remove. | |
942 | * constraint.cc (contains_wildcard_p): Likewise. | |
943 | (get_template_head_requirements): Likewise. | |
944 | (check_constrained_friend): Likewise. | |
945 | (subsumes_constraints): Likewise. | |
946 | * cp-tree.h (classtype_has_non_deleted_copy_ctor): Likewise. | |
947 | (push_void_library_fn): Likewise. | |
948 | (get_pattern_parm): Likewise. | |
949 | (get_template_parms_at_level): Likewise. | |
950 | (lambda_return_type): Likewise. | |
951 | (get_template_head_requirements): Likewise. | |
952 | (check_constrained_friend): Likewise. | |
953 | (subsumes_constraints): Likewise. | |
954 | * decl.c (push_void_library_fn): Likewise. | |
955 | * lambda.c (lambda_return_type): Likewise. | |
956 | * pt.c (get_template_parms_at_level): Likewise. | |
957 | (get_pattern_parm): Likewise. | |
958 | ||
959 | 2021-05-18 Jason Merrill <jason@redhat.com> | |
960 | ||
961 | PR c++/100644 | |
962 | * call.c (perfect_candidate_p): An implicitly deleted move | |
963 | is not perfect. | |
964 | ||
965 | 2021-05-18 Andreas Krebbel <krebbel@linux.ibm.com> | |
966 | ||
967 | PR c++/100281 | |
968 | * cvt.c (cp_convert_to_pointer): Use the size of the target | |
969 | pointer type. | |
970 | * tree.c (cp_build_reference_type): Call | |
971 | cp_build_reference_type_for_mode with VOIDmode. | |
972 | (cp_build_reference_type_for_mode): Rename from | |
973 | cp_build_reference_type. Add MODE argument and invoke | |
974 | build_reference_type_for_mode. | |
975 | (strip_typedefs): Use build_pointer_type_for_mode and | |
976 | cp_build_reference_type_for_mode for pointers and references. | |
977 | ||
a7ffc1ef GA |
978 | 2021-05-17 Jonathan Wakely <jwakely@redhat.com> |
979 | ||
980 | PR c++/100635 | |
981 | * call.c (convert_like_internal): Print different diagnostic if | |
982 | the lvalue reference is const. | |
983 | ||
87a7d10c GA |
984 | 2021-05-14 Jason Merrill <jason@redhat.com> |
985 | ||
986 | PR c++/95870 | |
987 | * pt.c (enclosing_instantiation_of): Just compare | |
988 | DECL_SOURCE_LOCATION. | |
989 | (regenerate_decl_from_template): Copy DECL_SOURCE_LOCATION. | |
990 | ||
991 | 2021-05-14 Marek Polacek <polacek@redhat.com> | |
992 | Jason Merrill <jason@redhat.com> | |
993 | ||
994 | PR c++/99032 | |
995 | * cp-tree.h (any_non_type_attribute_p): Declare. | |
996 | * decl.c (grokdeclarator): Diagnose when an attribute appertains to | |
997 | a friend declaration that is not a definition. | |
998 | * decl2.c (any_non_type_attribute_p): New. | |
999 | * parser.c (cp_parser_decl_specifier_seq): Diagnose standard attributes | |
1000 | in the middle of decl-specifiers. | |
1001 | (cp_parser_elaborated_type_specifier): Diagnose when an attribute | |
1002 | appertains to a friend declaration that is not a definition. | |
1003 | (cp_parser_member_declaration): Likewise. | |
1004 | ||
0ff3a0f2 GA |
1005 | 2021-05-12 Marek Polacek <polacek@redhat.com> |
1006 | ||
1007 | * pt.c (tsubst_copy_and_build): Add warn_int_in_bool_context | |
1008 | sentinel. | |
1009 | ||
1010 | 2021-05-12 Marcel Vollweiler <marcel@codesourcery.com> | |
1011 | ||
1012 | * parser.c (cp_parser_omp_clause_map): Support map-type-modifier | |
1013 | 'close'. | |
1014 | ||
037e3661 GA |
1015 | 2021-05-11 Jason Merrill <jason@redhat.com> |
1016 | ||
1017 | PR c++/100517 | |
1018 | * typeck.c (build_reinterpret_cast_1): Check intype on | |
1019 | cast to vector. | |
1020 | ||
1021 | 2021-05-11 Patrick Palka <ppalka@redhat.com> | |
1022 | ||
1023 | PR c++/51577 | |
1024 | * name-lookup.c (maybe_save_operator_binding): Unconditionally | |
1025 | enable for all function templates, not just generic lambdas. | |
1026 | Handle compound-assignment operator expressions. | |
1027 | * typeck.c (build_x_compound_expr): Call maybe_save_operator_binding | |
1028 | in the type-dependent case. | |
1029 | (build_x_modify_expr): Likewise. Move declaration of 'op' closer | |
1030 | to its first use. | |
1031 | ||
1032 | 2021-05-11 Patrick Palka <ppalka@redhat.com> | |
1033 | ||
1034 | PR c++/100138 | |
1035 | * constraint.cc (tsubst_constraint): Set up cp_unevaluated. | |
1036 | (satisfy_atom): Set up iloc_sentinel before calling | |
1037 | cxx_constant_value. | |
1038 | * pt.c (tsubst_pack_expansion): When returning a rebuilt pack | |
1039 | expansion, carry over PACK_EXPANSION_LOCAL_P and | |
1040 | PACK_EXPANSION_SIZEOF_P from the original pack expansion. | |
1041 | ||
aa891c56 GA |
1042 | 2021-05-10 Richard Biener <rguenther@suse.de> |
1043 | ||
1044 | PR middle-end/100464 | |
1045 | PR c++/100468 | |
1046 | * call.c (set_up_extended_ref_temp): Mark the temporary | |
1047 | addressable if the TARGET_EXPR was. | |
1048 | ||
1049 | 2021-05-10 Martin Liska <mliska@suse.cz> | |
1050 | ||
1051 | * decl.c (duplicate_decls): Use startswith | |
1052 | function instead of strncmp. | |
1053 | (cxx_builtin_function): Likewise. | |
1054 | (omp_declare_variant_finalize_one): Likewise. | |
1055 | (grokfndecl): Likewise. | |
1056 | * error.c (dump_decl_name): Likewise. | |
1057 | * mangle.c (find_decomp_unqualified_name): Likewise. | |
1058 | (write_guarded_var_name): Likewise. | |
1059 | (decl_tls_wrapper_p): Likewise. | |
1060 | * parser.c (cp_parser_simple_type_specifier): Likewise. | |
1061 | (cp_parser_tx_qualifier_opt): Likewise. | |
1062 | * pt.c (template_parm_object_p): Likewise. | |
1063 | (dguide_name_p): Likewise. | |
1064 | ||
1065 | 2021-05-10 Martin Liska <mliska@suse.cz> | |
1066 | ||
1067 | PR c++/99616 | |
1068 | * decl.c (grokdeclarator): Remove redundant NULL check. | |
1069 | ||
62d87a32 GA |
1070 | 2021-05-07 Jason Merrill <jason@redhat.com> |
1071 | ||
1072 | * tree.c (rvalue): Assert expr is not a class lvalue. | |
1073 | ||
1074 | 2021-05-07 Jason Merrill <jason@redhat.com> | |
1075 | ||
1076 | * cp-tree.h (build_stub_object): Declare. | |
1077 | * method.c (build_stub_object): No longer static. | |
1078 | * call.c (can_convert): Use it. | |
1079 | * tree.c (build_dummy_object): Adjust comment. | |
1080 | * typeck.c (cp_build_binary_op): Wrap SPACESHIP_EXPR in a | |
1081 | TARGET_EXPR. | |
1082 | ||
1083 | 2021-05-07 Jason Merrill <jason@redhat.com> | |
1084 | ||
1085 | * coroutines.cc (build_co_await): Don't call 'rvalue'. | |
1086 | (flatten_await_stmt): Simplify initialization. | |
1087 | (morph_fn_to_coro): Change 'rvalue' to 'move'. Simplify. | |
1088 | ||
99e8df7a GA |
1089 | 2021-05-04 Tobias Burnus <tobias@codesourcery.com> |
1090 | ||
1091 | * semantics.c (finish_omp_reduction_clause): Accept float + complex | |
1092 | for || and && reductions. | |
1093 | ||
e690396d GA |
1094 | 2021-05-03 Patrick Palka <ppalka@redhat.com> |
1095 | ||
1096 | PR c++/100362 | |
1097 | * parser.c (cp_parser_class_head): Reinstate calls to pushclass | |
1098 | and popclass when parsing the base-clause that were removed in | |
1099 | r11-6815. | |
1100 | ||
1101 | 2021-05-03 Patrick Palka <ppalka@redhat.com> | |
1102 | ||
1103 | PR c++/68942 | |
1104 | PR c++/100344 | |
1105 | * pt.c (tsubst_copy_and_build) <case CALL_EXPR>: Set tf_conv | |
1106 | only when the callee is a FUNCTION_DECL. | |
1107 | ||
1108 | 2021-05-03 Marek Polacek <polacek@redhat.com> | |
1109 | ||
1110 | PR c++/100055 | |
1111 | * decl.c (grokfndecl): Check current_template_parms. | |
1112 | ||
1113 | 2021-05-03 Marek Polacek <polacek@redhat.com> | |
1114 | ||
1115 | DR 1312 | |
1116 | * constexpr.c (cxx_eval_constant_expression): Don't check | |
1117 | integer_zerop. | |
1118 | ||
620a0635 GA |
1119 | 2021-05-01 Jason Merrill <jason@redhat.com> |
1120 | ||
1121 | * cp-tree.h (class ovl_iterator): Allow copying. Add op==. | |
1122 | (class ovl_range, class lkp_range): New. | |
1123 | * call.c (build_op_call_1, add_candidates): Use them. | |
1124 | (build_op_delete_call, has_trivial_copy_assign_p): Likewise. | |
1125 | (has_trivial_copy_p): Likewise. | |
1126 | * class.c (handle_using_decl, get_basefndecls): Likewise. | |
1127 | (maybe_warn_about_overly_private_class): Likewise. | |
1128 | (warn_hidden, add_implicitly_declared_members): Likewise. | |
1129 | (check_methods, clone_constructors_and_destructors): Likewise. | |
1130 | (type_has_user_nondefault_constructor): Likewise. | |
1131 | ||
3c8e539d GA |
1132 | 2021-04-29 Jason Merrill <jason@redhat.com> |
1133 | ||
1134 | * constexpr.c (cxx_fold_indirect_ref_1): Only set *empty_base if we | |
1135 | don't find a field. | |
1136 | ||
1137 | 2021-04-29 Jason Merrill <jason@redhat.com> | |
1138 | ||
1139 | PR c++/51344 | |
1140 | * decl2.c (grokfield): Call cplus_decl_attributes for friend. | |
1141 | (save_template_attributes): Use chainon. | |
1142 | * friend.c (do_friend): Remove attrlist parm. | |
1143 | * cp-tree.h (do_friend): Adjust. | |
1144 | * class.c (add_implicitly_declared_members): Adjust. | |
1145 | * decl.c (grokdeclarator): Adjust. | |
1146 | * pt.c (apply_late_template_attributes): Optimize. | |
1147 | ||
1148 | 2021-04-29 Jason Merrill <jason@redhat.com> | |
1149 | ||
1150 | PR c++/97974 | |
1151 | * class.c (finish_struct_anon_r): Drop complain parm. | |
1152 | Remove non-field diagnostic. | |
1153 | (finish_struct_anon): Adjust. | |
1154 | * decl.c (fixup_anonymous_aggr): Move non-field diagnostic here. | |
1155 | ||
1156 | 2021-04-29 Jason Merrill <jason@redhat.com> | |
1157 | ||
1158 | * cp-tree.h (cp_evaluated): Add reset parm to constructor. | |
1159 | * parser.c (cp_parser_constant_expression): Change | |
1160 | allow_non_constant_p to int. Use cp_evaluated. | |
1161 | (cp_parser_initializer_clause): Pass 2 to allow_non_constant_p. | |
1162 | * semantics.c (finish_id_expression_1): Don't mess with | |
1163 | cp_unevaluated_operand here. | |
1164 | ||
1165 | 2021-04-29 Jason Merrill <jason@redhat.com> | |
1166 | ||
1167 | * cp-tree.h: Clarify comments. | |
1168 | * pt.c (get_template_parm_object): Add assert. | |
1169 | * semantics.c (finish_compound_literal): Clear TREE_HAS_CONSTRUCTOR. | |
1170 | * tree.c (zero_init_expr_p): Check TREE_HAS_CONSTRUCTOR. | |
1171 | * typeck2.c (store_init_value): Likewise. | |
1172 | ||
1173 | 2021-04-29 Patrick Palka <ppalka@redhat.com> | |
1174 | ||
1175 | PR c++/68942 | |
1176 | * pt.c (tsubst_copy_and_build) <case CALL_EXPR>: When KOENIG_P, | |
1177 | set tf_conv during the initial substitution into the function. | |
1178 | ||
1179 | 2021-04-29 Jakub Jelinek <jakub@redhat.com> | |
1180 | ||
1181 | PR c++/100319 | |
1182 | * semantics.c (finish_omp_clauses): Fix up check that variable | |
1183 | mentioned in detach clause doesn't appear in data-sharing clauses. | |
1184 | ||
e4ff4ffb GA |
1185 | 2021-04-28 Jakub Jelinek <jakub@redhat.com> |
1186 | ||
1187 | * module.cc: Remove #error that triggers if DEV-PHASE is empty. | |
1188 | ||
8f54dd61 GA |
1189 | 2021-04-27 Jason Merrill <jason@redhat.com> |
1190 | ||
1191 | PR c++/92145 | |
1192 | * class.c (classtype_has_depr_implicit_copy): Check DECL_CONTEXT | |
1193 | of operator=. | |
1194 | ||
1195 | 2021-04-27 Patrick Palka <ppalka@redhat.com> | |
1196 | ||
1197 | PR c++/88580 | |
1198 | * pt.c (tsubst_initializer_list): Correctly handle the case | |
1199 | where an argument inside a base initializer pack expansion is | |
1200 | itself a pack expansion. | |
1201 | ||
c0fa3f2f GA |
1202 | 2021-04-26 Patrick Palka <ppalka@redhat.com> |
1203 | ||
1204 | PR c++/100209 | |
1205 | * constexpr.c (cxx_fold_indirect_ref): Try to canonicalize the | |
1206 | object/offset pair for a POINTER_PLUS_EXPR of a COMPONENT_REF | |
1207 | with a negative offset into one whose offset is nonnegative | |
1208 | before calling cxx_fold_indirect_ref_1. | |
1209 | ||
502ef97c GA |
1210 | 2021-04-24 Patrick Palka <ppalka@redhat.com> |
1211 | ||
1212 | PR c++/89565 | |
1213 | PR c++/93383 | |
1214 | PR c++/95291 | |
1215 | PR c++/99200 | |
1216 | PR c++/99683 | |
1217 | * pt.c (do_class_deduction): Punt if the initializer is | |
1218 | type-dependent. | |
1219 | ||
1220 | 2021-04-24 Patrick Palka <ppalka@redhat.com> | |
1221 | ||
1222 | PR c++/87709 | |
1223 | * parser.c (cp_parser_type_id_1): If we see a template | |
1224 | placeholder, first try simulating an error before issuing | |
1225 | a real error. | |
1226 | ||
05ec629f GA |
1227 | 2021-04-23 Patrick Palka <ppalka@redhat.com> |
1228 | ||
1229 | PR c++/98767 | |
1230 | * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): | |
1231 | Adjust parameter list loop to iterate over 'types' instead of | |
1232 | 'args'. Output the trailing '...' for a variadic function. | |
1233 | Remove PARM_DECL support. | |
1234 | (pp_cxx_requires_expr): Pretty print the parameter list directly | |
1235 | instead of going through pp_cxx_parameter_declaration_clause. | |
1236 | ||
1237 | 2021-04-23 Patrick Palka <ppalka@redhat.com> | |
1238 | ||
1239 | DR 2374 | |
1240 | * decl.c (is_direct_enum_init): Check the implicit | |
1241 | convertibility requirement added by CWG 2374. | |
1242 | ||
1243 | 2021-04-23 Martin Liska <mliska@suse.cz> | |
1244 | ||
1245 | * cp-tree.h (STATIC_ASSERT): Prefer static assert. | |
1246 | * lex.c (init_operators): Remove run-time check. | |
1247 | ||
e3948473 GA |
1248 | 2021-04-22 Marek Polacek <polacek@redhat.com> |
1249 | ||
1250 | PR c++/100161 | |
1251 | * pt.c (tsubst_copy_and_build) <case PLUS_EXPR>: Test op0 and | |
1252 | op1 separately for value- or type-dependence. | |
1253 | ||
c1ef0c92 GA |
1254 | 2021-04-21 Marek Polacek <polacek@redhat.com> |
1255 | ||
1256 | PR c++/96380 | |
1257 | * parser.c (cp_parser_enum_specifier): Don't allow defining | |
1258 | types in enum-base. | |
1259 | ||
1260 | 2021-04-21 Martin Liska <mliska@suse.cz> | |
1261 | ||
1262 | Revert: | |
1263 | 2021-04-21 Martin Liska <mliska@suse.cz> | |
1264 | ||
1265 | * error.c (dump_decl): Use flags in dump_generic_node call. | |
1266 | ||
1267 | 2021-04-21 Martin Liska <mliska@suse.cz> | |
1268 | ||
1269 | * error.c (dump_decl): Use flags in dump_generic_node call. | |
1270 | ||
1271 | 2021-04-21 Martin Liska <mliska@suse.cz> | |
1272 | ||
1273 | * error.c (dump_decl): Support anonymous labels. | |
1274 | ||
be8aad8d GA |
1275 | 2021-04-20 Jason Merrill <jason@redhat.com> |
1276 | ||
1277 | PR c++/100109 | |
1278 | * pt.c (find_parameter_packs_r): Look into enum initializers. | |
1279 | ||
6e81e015 GA |
1280 | 2021-04-19 Marek Polacek <polacek@redhat.com> |
1281 | ||
1282 | PR c++/97536 | |
1283 | * decl.c (grokvardecl): Given an error when a concept is not defined | |
1284 | at namespace scope. | |
1285 | ||
8ae884c0 GA |
1286 | 2021-04-16 Jakub Jelinek <jakub@redhat.com> |
1287 | ||
1288 | PR c++/100111 | |
1289 | * constexpr.c (cxx_eval_store_expression): Don't add CONSTRUCTORs | |
1290 | for empty classes into *valp when types don't match even when *valp | |
1291 | is NULL. | |
1292 | ||
1293 | 2021-04-16 Marek Polacek <polacek@redhat.com> | |
1294 | ||
1295 | PR c++/99803 | |
1296 | * decl.c (make_typename_type): Give an error and return when | |
1297 | name is is_overloaded_fn. | |
1298 | * parser.c (cp_parser_class_name): Don't check is_overloaded_fn | |
1299 | before calling make_typename_type. | |
1300 | ||
1301 | 2021-04-16 Patrick Palka <ppalka@redhat.com> | |
1302 | ||
1303 | PR c++/99700 | |
1304 | * constexpr.c (reduced_constant_expression_p): For array | |
1305 | CONSTRUCTORs, use a dedicated loop that additionally verifies | |
1306 | the CONSTRUCTOR spans the entire array. | |
1307 | ||
1308 | 2021-04-16 Jakub Jelinek <jakub@redhat.com> | |
1309 | ||
1310 | PR c++/99850 | |
1311 | * parser.c (cp_parser_constraint_requires_parens) <case CPP_DEREF>: | |
1312 | If lambda_p, return pce_ok instead of pce_maybe_postfix. | |
1313 | ||
1314 | 2021-04-16 Jakub Jelinek <jakub@redhat.com> | |
1315 | ||
1316 | PR c++/99833 | |
1317 | * pt.c (extract_locals_r): When handling DECL_EXPR of a structured | |
1318 | binding, add to data.internal also all corresponding structured | |
1319 | binding decls. | |
1320 | ||
1321 | 2021-04-16 Jason Merrill <jason@redhat.com> | |
1322 | ||
1323 | PR c++/100079 | |
1324 | * cp-tree.h (first_field): Declare. | |
1325 | * mangle.c (range_expr_nelts): New. | |
1326 | (write_expression): Improve class NTTP mangling. | |
1327 | * pt.c (get_template_parm_object): Clear TREE_HAS_CONSTRUCTOR. | |
1328 | * tree.c (zero_init_expr_p): Improve class NTTP handling. | |
1329 | * decl.c: Adjust comment. | |
1330 | ||
ee351f7f GA |
1331 | 2021-04-15 Jason Merrill <jason@redhat.com> |
1332 | ||
1333 | PR c++/80456 | |
1334 | * call.c (build_new_method_call_1): Check again for side-effects | |
1335 | with a volatile object. | |
1336 | ||
1337 | 2021-04-15 Jason Merrill <jason@redhat.com> | |
1338 | ||
1339 | PR c++/100101 | |
1340 | PR c++/99583 | |
1341 | * pt.c (find_parameter_packs_r) [FUNCTION_TYPE]: Walk into | |
1342 | TYPE_RAISES_EXCEPTIONS here. | |
1343 | * tree.c (cp_walk_subtrees): Not here. | |
1344 | ||
1345 | 2021-04-15 Jason Merrill <jason@redhat.com> | |
1346 | ||
1347 | PR c++/100091 | |
1348 | PR c++/99478 | |
1349 | * parser.c (cp_parser_default_type_template_argument): Set | |
1350 | parser->local_variables_forbidden_p. | |
1351 | ||
1352 | 2021-04-15 Richard Sandiford <richard.sandiford@arm.com> | |
1353 | ||
1354 | PR c++/98852 | |
1355 | * typeck.c (merge_type_attributes_from): New function. | |
1356 | (cp_common_type): Use it for vector types. | |
1357 | ||
df3b1289 GA |
1358 | 2021-04-14 Jason Merrill <jason@redhat.com> |
1359 | ||
1360 | PR c++/100078 | |
1361 | PR c++/93085 | |
1362 | * pt.c (uses_outer_template_parms): Also look at default | |
1363 | template argument. | |
1364 | ||
1365 | 2021-04-14 Jason Merrill <jason@redhat.com> | |
1366 | ||
1367 | PR c++/93314 | |
1368 | * semantics.c (finish_id_expression_1): Clear cp_unevaluated_operand | |
1369 | for a non-static data member in a constant-expression. | |
1370 | ||
1371 | 2021-04-14 Patrick Palka <ppalka@redhat.com> | |
1372 | ||
1373 | PR c++/83476 | |
1374 | PR c++/99885 | |
1375 | * pt.c (deducible_expression): Look through implicit | |
1376 | INDIRECT_REFs as well. | |
1377 | ||
1378 | 2021-04-14 Jason Merrill <jason@redhat.com> | |
1379 | ||
1380 | PR c++/99478 | |
1381 | * parser.c (cp_parser_lambda_expression): Reject lambda | |
1382 | in template parameter type. | |
1383 | ||
1384 | 2021-04-14 Jason Merrill <jason@redhat.com> | |
1385 | ||
1386 | PR c++/90674 | |
1387 | * decl.c (duplicate_decls): Don't propagate | |
1388 | DECL_INITIALIZED_IN_CLASS_P to a specialization. | |
1389 | ||
1390 | 2021-04-14 Jason Merrill <jason@redhat.com> | |
1391 | ||
1392 | PR c++/88742 | |
1393 | PR c++/49951 | |
1394 | PR c++/58123 | |
1395 | * semantics.c (set_cleanup_locs): New. | |
1396 | (do_poplevel): Call it. | |
1397 | * parser.c (cp_parser_compound_statement): Consume the } | |
1398 | before finish_compound_stmt. | |
1399 | ||
6d0d35d5 GA |
1400 | 2021-04-13 Jason Merrill <jason@redhat.com> |
1401 | ||
1402 | PR c++/100032 | |
1403 | * pt.c (get_underlying_template): Compare TYPE_QUALS. | |
1404 | ||
1405 | 2021-04-13 Jason Merrill <jason@redhat.com> | |
1406 | ||
1407 | PR c++/100054 | |
1408 | PR c++/90479 | |
1409 | * init.c (get_nsdmi): Do more context adjustment for local classes. | |
1410 | ||
1411 | 2021-04-13 Patrick Palka <ppalka@redhat.com> | |
1412 | ||
1413 | PR c++/99008 | |
1414 | * pt.c (do_class_deduction): Reject alias CTAD in C++17 mode | |
1415 | rather than issuing a pedwarn. | |
1416 | * typeck2.c (build_functional_cast_1): Handle CTAD uniformly | |
1417 | for consistent diagnostics. | |
1418 | ||
1419 | 2021-04-13 Jason Merrill <jason@redhat.com> | |
1420 | ||
1421 | PR c++/91933 | |
1422 | * class.c (build_base_path): Shortcut simple non-pointer case. | |
1423 | ||
1424 | 2021-04-13 Eric Botcazou <ebotcazou@adacore.com> | |
1425 | ||
1426 | * module.cc (ordinary_loc_of): Test LINEMAPS_MACRO_LOWEST_LOCATION | |
1427 | of the linemap. | |
1428 | (module_state::write_location): Likewise. | |
1429 | ||
1430 | 2021-04-13 Patrick Palka <ppalka@redhat.com> | |
1431 | ||
1432 | PR c++/97134 | |
1433 | * pt.c (do_class_deduction): Look through EXPR_PACK_EXPANSION | |
1434 | when checking if the initializer is an equivalent class | |
1435 | placeholder template parameter. | |
1436 | ||
1437 | 2021-04-13 Patrick Palka <ppalka@redhat.com> | |
1438 | ||
1439 | PR c++/99961 | |
1440 | PR c++/99994 | |
1441 | * constraint.cc (satisfy_normalized_constraints): Set | |
1442 | cp_unevaluated. | |
1443 | * parser.c (cp_parser_concept_definition): Likewise. | |
1444 | (cp_parser_requires_clause_opt): Likewise. | |
1445 | ||
287ad814 GA |
1446 | 2021-04-12 Jason Merrill <jason@redhat.com> |
1447 | ||
1448 | PR c++/93085 | |
1449 | * pt.c (uses_outer_template_parms): Handle non-type and template | |
1450 | template parameters specifically. | |
1451 | ||
a0ecde22 GA |
1452 | 2021-04-11 Jason Merrill <jason@redhat.com> |
1453 | ||
1454 | PR c++/97974 | |
1455 | * decl.c (fixup_anonymous_aggr): Prune all functions from | |
1456 | CLASSTYPE_MEMBER_VEC. | |
1457 | ||
1d54b138 GA |
1458 | 2021-04-10 Jason Merrill <jason@redhat.com> |
1459 | ||
1460 | PR c++/98800 | |
1461 | PR c++/97399 | |
1462 | * parser.c (cp_parser_direct_declarator): Don't | |
1463 | inject_this_parameter if static_p. | |
1464 | (cp_parser_omp_var_list_no_open): Parse 'this' even if | |
1465 | current_class_ptr isn't set for a better diagnostic. | |
1466 | ||
1467 | 2021-04-10 Jason Merrill <jason@redhat.com> | |
1468 | ||
1469 | PR c++/99180 | |
1470 | PR c++/93295 | |
1471 | PR c++/93867 | |
1472 | PR c++/99118 | |
1473 | PR c++/96873 | |
1474 | * pt.c (alias_ctad_tweaks): Handle failure better. | |
1475 | ||
1476 | 2021-04-10 Jason Merrill <jason@redhat.com> | |
1477 | ||
1478 | PR c++/100006 | |
1479 | * pt.c (find_parameter_packs_r) [TAG_DEFN]: Look into bases. | |
1480 | ||
3115aba8 GA |
1481 | 2021-04-09 Patrick Palka <ppalka@redhat.com> |
1482 | ||
1483 | * cp-tree.h (LAMBDA_EXPR_REGENERATED_FROM) | |
1484 | (LAMBDA_EXPR_REGENERATING_TARGS): Replace these with ... | |
1485 | (LAMBDA_EXPR_REGEN_INFO): ... this. | |
1486 | (tree_lambda_expr::regenerated_from) | |
1487 | (tree_lambda_expr::regenerating_targs): Replace these with ... | |
1488 | (tree_lambda_expr::regen_info): ... this. | |
1489 | * constraint.cc (satisfy_declaration_constraints): Adjust | |
1490 | accordingly. | |
1491 | * lambda.c (build_lambda_expr): Likewise. | |
1492 | * pt.c (regenerated_lambda_fn_p): Likewise. | |
1493 | (most_general_lambda): Likewise. | |
1494 | (tsubst_lambda_expr): Likewise. | |
1495 | ||
1496 | 2021-04-09 Marek Polacek <polacek@redhat.com> | |
1497 | ||
1498 | PR c++/99806 | |
1499 | * parser.c (cp_parser_member_declaration): Call | |
1500 | cp_parser_save_default_args even for function templates. Use | |
1501 | STRIP_TEMPLATE on the declaration we're passing. | |
1502 | ||
019a9220 GA |
1503 | 2021-04-08 Patrick Palka <ppalka@redhat.com> |
1504 | ||
1505 | PR c++/99874 | |
1506 | * constraint.cc (get_normalized_constraints_from_decl): Handle | |
1507 | regenerated lambdas. | |
1508 | (satisfy_declaration_constraints): Likewise. Check for | |
1509 | dependent args later. | |
1510 | * cp-tree.h (LAMBDA_EXPR_INSTANTIATED): Replace with ... | |
1511 | (LAMBDA_EXPR_REGENERATED_FROM): ... this. | |
1512 | (LAMBDA_EXPR_REGENERATING_TARGS): New. | |
1513 | (tree_lambda_expr::regenerated_from): New data member. | |
1514 | (tree_lambda_expr::regenerating_targs): New data member. | |
1515 | (add_to_template_args): Declare. | |
1516 | (regenerated_lambda_fn_p): Likewise. | |
1517 | (most_general_lambda): Likewise. | |
1518 | * lambda.c (build_lambda_expr): Set LAMBDA_EXPR_REGENERATED_FROM | |
1519 | and LAMBDA_EXPR_REGENERATING_TARGS. | |
1520 | * pt.c (add_to_template_args): No longer static. | |
1521 | (tsubst_function_decl): Unconditionally propagate constraints on | |
1522 | the substituted function decl. | |
1523 | (instantiated_lambda_fn_p): Rename to ... | |
1524 | (regenerated_lambda_fn_p): ... this. Check | |
1525 | LAMBDA_EXPR_REGENERATED_FROM instead of | |
1526 | LAMBDA_EXPR_INSTANTIATED. | |
1527 | (most_general_lambda): Define. | |
1528 | (enclosing_instantiation_of): Adjust after renaming | |
1529 | instantiated_lambda_fn_p. | |
1530 | (tsubst_lambda_expr): Don't set LAMBDA_EXPR_INSTANTIATED. Set | |
1531 | LAMBDA_EXPR_REGENERATED_FROM and LAMBDA_EXPR_REGENERATING_TARGS. | |
1532 | Don't substitute or set constraints on the regenerated lambda. | |
1533 | ||
1534 | 2021-04-08 Patrick Palka <ppalka@redhat.com> | |
1535 | ||
1536 | PR c++/97679 | |
1537 | * pt.c (build_deduction_guide): Document OUTER_ARGS. Substitute | |
1538 | them into the propagated constraints. | |
1539 | ||
1540 | 2021-04-08 Jason Merrill <jason@redhat.com> | |
1541 | ||
1542 | PR c++/91849 | |
1543 | * call.c (convert_like_internal): Improve reference diagnostic. | |
1544 | ||
1545 | 2021-04-08 Jakub Jelinek <jakub@redhat.com> | |
1546 | ||
1547 | PR c++/99859 | |
1548 | * constexpr.c (addr_of_non_const_var): New function. | |
1549 | (cxx_bind_parameters_in_call): Set *non_constant_args to true | |
1550 | even if cp_walk_tree on arg with addr_of_non_const_var callback | |
1551 | returns true. | |
1552 | ||
1553 | 2021-04-08 Jason Merrill <jason@redhat.com> | |
1554 | ||
1555 | PR c++/94529 | |
1556 | * pt.c (determine_specialization): Improve diagnostic. | |
1557 | ||
1558 | 2021-04-08 Marek Polacek <polacek@redhat.com> | |
1559 | ||
1560 | PR c++/99844 | |
1561 | * decl.c (build_explicit_specifier): Call | |
1562 | check_for_bare_parameter_packs. | |
1563 | * except.c (build_noexcept_spec): Likewise. | |
1564 | ||
299859c2 GA |
1565 | 2021-04-07 Jason Merrill <jason@redhat.com> |
1566 | ||
1567 | PR c++/41723 | |
1568 | * parser.c (cp_parser_class_name): Check dependent_scope_p. | |
1569 | ||
1570 | 2021-04-07 Jason Merrill <jason@redhat.com> | |
1571 | ||
1572 | PR c++/52625 | |
1573 | * pt.c (maybe_process_partial_specialization): Check | |
1574 | DECL_SELF_REFERENCE_P. | |
1575 | ||
1576 | 2021-04-07 Jason Merrill <jason@redhat.com> | |
1577 | ||
1578 | PR c++/92918 | |
1579 | * name-lookup.c (push_class_level_binding_1): Do overload a new | |
1580 | function with a previous using-declaration. | |
1581 | ||
8cac6af6 GA |
1582 | 2021-04-06 Jason Merrill <jason@redhat.com> |
1583 | ||
1584 | PR c++/96673 | |
1585 | * init.c (get_nsdmi): Don't defer access checking. | |
1586 | ||
1587 | 2021-04-06 Jason Merrill <jason@redhat.com> | |
1588 | ||
1589 | PR c++/99901 | |
1590 | * decl.c (cp_finish_decl): mark_needed an implicitly inline | |
1591 | static data member with an out-of-class redeclaration. | |
1592 | ||
1593 | 2021-04-06 Jason Merrill <jason@redhat.com> | |
1594 | ||
1595 | PR c++/91241 | |
1596 | * mangle.c (write_compact_number): Add sanity check. | |
1597 | (write_local_name): Use list_length for parm number. | |
1598 | ||
1599 | 2021-04-06 Patrick Palka <ppalka@redhat.com> | |
1600 | ||
1601 | PR c++/99899 | |
1602 | * pt.c (do_auto_deduction): Don't exit early when deducing the | |
1603 | array type of a structured binding. Also handle adc_decomp_type | |
1604 | during constraint checking. | |
1605 | ||
b1da9916 GA |
1606 | 2021-04-05 Jason Merrill <jason@redhat.com> |
1607 | ||
1608 | PR c++/96311 | |
1609 | * typeck.c (check_return_expr): Call mark_exp_read in dependent | |
1610 | case. | |
1611 | ||
1612 | 2021-04-05 Jason Merrill <jason@redhat.com> | |
1613 | ||
1614 | PR c++/98440 | |
1615 | * typeck.c (build_reinterpret_cast_1): Don't perform | |
1616 | temporary materialization. | |
1617 | ||
1618 | 2021-04-05 Jason Merrill <jason@redhat.com> | |
1619 | ||
1620 | PR c++/95317 | |
1621 | * pt.c (lookup_template_class_1): Do tsubst_enum when | |
1622 | tsubsting a generic lambda. | |
1623 | ||
1624 | 2021-04-05 Jason Merrill <jason@redhat.com> | |
1625 | ||
1626 | PR c++/95870 | |
1627 | * pt.c (enclosing_instantiation_of): Compare DECL_SOURCE_LOCATION if | |
1628 | there is no enclosing non-lambda function. | |
1629 | ||
1630 | 2021-04-05 Nathan Sidwell <nathan@acm.org> | |
1631 | ||
1632 | PR c++/99380 | |
1633 | * module.cc (name_pending_imports): Drop 'atend' parm. Don't | |
1634 | query export when not needed. | |
1635 | (preprocess_module, preprocessed_module): Adjust. | |
1636 | ||
1637 | 2021-04-05 Jason Merrill <jason@redhat.com> | |
1638 | ||
1639 | PR c++/99066 | |
1640 | * pt.c (mark_decl_instantiated): Set DECL_EXTERNAL. | |
1641 | ||
1642 | 2021-04-05 Jason Merrill <jason@redhat.com> | |
1643 | ||
1644 | PR c++/99201 | |
1645 | * pt.c (class el_data): Add visited field. | |
1646 | (extract_local_specs): Pass it to cp_walk_tree. | |
1647 | (extract_locals_r): Walk into the body of a lambda. | |
1648 | ||
1649 | 2021-04-05 Jason Merrill <jason@redhat.com> | |
1650 | ||
1651 | * ptree.c (cxx_print_decl): Check DECL_MODULE_IMPORT_P on | |
1652 | template result. | |
1653 | ||
91472884 GA |
1654 | 2021-04-04 Jason Merrill <jason@redhat.com> |
1655 | ||
1656 | PR c++/99643 | |
1657 | * typeck2.c (massage_init_elt): Don't strip TARGET_EXPR. | |
1658 | ||
c0756c4e GA |
1659 | 2021-04-03 Marek Polacek <polacek@redhat.com> |
1660 | ||
1661 | PR c++/91416 | |
1662 | * parser.c: Create a GC root for attributes in a decl specifier. | |
1663 | (cp_parser_type_specifier): Push/pop ->attributes onto/from it. | |
1664 | ||
1665 | 2021-04-03 Jason Merrill <jason@redhat.com> | |
1666 | ||
1667 | PR c++/91217 | |
1668 | * pt.c (tsubst_lambda_expr): Skip the body block from | |
1669 | DECL_SAVED_TREE. | |
1670 | ||
1671 | 2021-04-03 Jason Merrill <jason@redhat.com> | |
1672 | ||
1673 | PR c++/90664 | |
1674 | * cvt.c (can_convert_qual): Check fnptr_conv_p. | |
1675 | ||
1676 | 2021-04-03 Jason Merrill <jason@redhat.com> | |
1677 | ||
1678 | PR c++/97900 | |
1679 | * pt.c (regenerate_decl_from_template): tsubst_decl | |
1680 | the parms. | |
1681 | ||
b7c1f3d6 GA |
1682 | 2021-04-02 Patrick Palka <ppalka@redhat.com> |
1683 | ||
1684 | PR c++/99869 | |
1685 | * parser.c (do_range_for_auto_deduction): Pass adc_variable_type | |
1686 | to do_auto_deduction. | |
1687 | ||
1688 | 2021-04-02 Patrick Palka <ppalka@redhat.com> | |
1689 | ||
1690 | PR c++/99586 | |
1691 | * semantics.c (finish_compound_literal): Check | |
1692 | template_placeholder_p instead of type_uses_auto. | |
1693 | ||
1694 | 2021-04-02 Jason Merrill <jason@redhat.com> | |
1695 | ||
1696 | PR c++/97938 | |
1697 | * cp-tree.h (PACK_EXPANSION_AUTO_P): New. | |
1698 | * lambda.c (add_capture): Set it. | |
1699 | * pt.c (tsubst_pack_expansion): Handle it. | |
1700 | ||
1701 | 2021-04-02 Nathan Sidwell <nathan@acm.org> | |
1702 | ||
1703 | * cp-tree.h (lang_decl_base): Correct module flag comment. | |
1704 | * module.cc (trees_in::assert_definition): Break out | |
1705 | not_tmpl var. | |
1706 | (trees_out::lang_decl_bools): Do not write purview for header units. | |
1707 | ||
f1607029 GA |
1708 | 2021-04-01 Marek Polacek <polacek@redhat.com> |
1709 | ||
1710 | PR c++/99831 | |
1711 | * method.c (defaulted_late_check): ++ and -- function_depth around | |
1712 | the call to synthesize_method. | |
1713 | * pt.c: Remove the saved_trees global. | |
1714 | ||
1715 | 2021-04-01 Jason Merrill <jason@redhat.com> | |
1716 | ||
1717 | PR c++/99583 | |
1718 | PR c++/99584 | |
1719 | * tree.c (cp_walk_subtrees) [FUNCTION_TYPE]: Walk into | |
1720 | TYPE_RAISES_EXCEPTIONS. | |
1721 | ||
1722 | 2021-04-01 Iain Sandoe <iain@sandoe.co.uk> | |
1723 | ||
1724 | * mapper-client.cc (INCLUDE_MAP): New; require map to be | |
1725 | included from system.h. | |
1726 | * mapper-resolver.cc (INCLUDE_MAP): Likewise. | |
1727 | ||
1728 | 2021-04-01 Jason Merrill <jason@redhat.com> | |
1729 | ||
1730 | PR c++/98481 | |
1731 | * mangle.c (write_expression): Adjust. | |
1732 | * class.c (find_abi_tags_r): Disable PR98481 fix for ABI v14. | |
1733 | (mark_abi_tags_r): Likewise. | |
1734 | ||
1735 | 2021-04-01 Nathan Sidwell <nathan@acm.org> | |
1736 | ||
1737 | PR c++/99283 | |
1738 | * module.cc (trees_out::decl_node): Adjust importedness reference | |
1739 | assert. | |
1740 | (module_state::intercluster_seed): New. Seed both imports and | |
1741 | inter-cluster references. Broken out of ... | |
1742 | (module_state::write_cluster): ... here. Call it. | |
1743 | ||
95d217ab GA |
1744 | 2021-03-31 Jason Merrill <jason@redhat.com> |
1745 | ||
1746 | PR c++/99445 | |
1747 | * tree.c (strip_typedefs): Handle TYPE_PACK_EXPANSION. | |
1748 | ||
1749 | 2021-03-31 Patrick Palka <ppalka@redhat.com> | |
1750 | ||
1751 | PR c++/88115 | |
1752 | * mangle.c (write_expression): Adjust the mangling of | |
1753 | __alignof__. | |
1754 | ||
1755 | 2021-03-31 Patrick Palka <ppalka@redhat.com> | |
1756 | ||
1757 | PR c++/99815 | |
1758 | * pt.c (placeholder_type_constraint_dependent_p): Expand | |
1759 | argument packs to separate the first non-pack argument | |
1760 | from the rest. | |
1761 | ||
08d2edae GA |
1762 | 2021-03-30 Nathan Sidwell <nathan@acm.org> |
1763 | ||
1764 | PR c++/99283 | |
1765 | * module.cc (dumper::operator): Make less brittle. | |
1766 | (trees_out::core_bools): VAR_DECLs always have a context. | |
1767 | (trees_out::key_mergeable): Use same_type_p for asserting. | |
1768 | (trees_in::read_var_def): Propagate | |
1769 | DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P. | |
1770 | ||
1771 | 2021-03-30 Jakub Jelinek <jakub@redhat.com> | |
1772 | ||
1773 | PR c++/99790 | |
1774 | * cp-gimplify.c (cp_gimplify_expr): Handle PTRMEM_CST. | |
1775 | ||
651684b4 GA |
1776 | 2021-03-26 Marek Polacek <polacek@redhat.com> |
1777 | ||
1778 | PR c++/98352 | |
1779 | * method.c (implicitly_declare_fn): Pass &raises to | |
1780 | synthesized_method_walk. | |
1781 | ||
1782 | 2021-03-26 Nathan Sidwell <nathan@acm.org> | |
1783 | ||
1784 | PR c++/99283 | |
1785 | * cp-tree.h (DECL_MODULE_CHECK): Ban TEMPLATE_DECL. | |
1786 | (SET_TYPE_TEMPLATE_INFO): Restore Alias template setting. | |
1787 | * decl.c (duplicate_decls): Remove template_decl module flag | |
1788 | propagation. | |
1789 | * module.cc (merge_kind_name): Add alias tmpl spec as a thing. | |
1790 | (dumper::impl::nested_name): Adjust for template-decl module flag | |
1791 | change. | |
1792 | (trees_in::assert_definition): Likewise. | |
1793 | (trees_in::install_entity): Likewise. | |
1794 | (trees_out::decl_value): Likewise. Remove alias template | |
1795 | separation of template and type_decl. | |
1796 | (trees_in::decl_value): Likewise. | |
1797 | (trees_out::key_mergeable): Likewise, | |
1798 | (trees_in::key_mergeable): Likewise. | |
1799 | (trees_out::decl_node): Adjust for template-decl module flag | |
1800 | change. | |
1801 | (depset::hash::make_dependency): Likewise. | |
1802 | (get_originating_module, module_may_redeclare): Likewise. | |
1803 | (set_instantiating_module, set_defining_module): Likewise. | |
1804 | * name-lookup.c (name_lookup::search_adl): Likewise. | |
1805 | (do_pushdecl): Likewise. | |
1806 | * pt.c (build_template_decl): Likewise. | |
1807 | (lookup_template_class_1): Remove special alias_template handling | |
1808 | of DECL_TI_TEMPLATE. | |
1809 | (tsubst_template_decl): Likewise. | |
1810 | ||
1811 | 2021-03-26 Jakub Jelinek <jakub@redhat.com> | |
1812 | ||
1813 | PR c++/99705 | |
1814 | * tree.c (bot_manip): Remap artificial automatic temporaries mentioned | |
1815 | in DECL_EXPR or in BIND_EXPR_VARS. | |
1816 | ||
4493b1c1 GA |
1817 | 2021-03-25 Jakub Jelinek <jakub@redhat.com> |
1818 | ||
1819 | PR c++/99672 | |
1820 | * parser.c (cp_parser_postfix_expression): For calls, create | |
1821 | combined_loc and temporarily set input_location to it before | |
1822 | calling finish_call_expr. | |
1823 | ||
1824 | 2021-03-25 Marek Polacek <polacek@redhat.com> | |
1825 | ||
1826 | PR c++/94751 | |
1827 | * call.c (build_over_call): Maybe call mark_used in case | |
1828 | deduce_inheriting_ctor fails and return error_mark_node. | |
1829 | * cp-tree.h (deduce_inheriting_ctor): Adjust declaration. | |
1830 | * method.c (deduce_inheriting_ctor): Return bool if the deduction | |
1831 | fails. | |
1832 | (implicitly_declare_fn): If raises is error_mark_node, call | |
1833 | synthesized_method_walk with diag being true. | |
1834 | ||
1835 | 2021-03-25 Jakub Jelinek <jakub@redhat.com> | |
1836 | ||
1837 | PR c++/99745 | |
1838 | * decl2.c (grokbitfield): Diagnose bitfields containing bare parameter | |
1839 | packs and don't set DECL_BIT_FIELD_REPRESENTATIVE in that case. | |
1840 | ||
1841 | 2021-03-25 Marek Polacek <polacek@redhat.com> | |
1842 | ||
1843 | PR c++/99331 | |
1844 | * call.c (build_converted_constant_expr_internal): Don't emit | |
1845 | -Wconversion warnings. | |
1846 | ||
1847 | 2021-03-25 Jakub Jelinek <jakub@redhat.com> | |
1848 | ||
1849 | PR c++/99565 | |
1850 | * call.c (build_conditional_expr_1): Pass OEP_ADDRESS_OF_SAME_FIELD | |
1851 | to operand_equal_p. | |
1852 | * cvt.c (convert_to_void): Preserve location_t on COND_EXPR or | |
1853 | or COMPOUND_EXPR. | |
1854 | ||
bf1f3168 GA |
1855 | 2021-03-23 Nathan Sidwell <nathan@acm.org> |
1856 | ||
1857 | PR c++/99283 | |
1858 | * name-lookup.c (check_module_override): Set global or partition | |
1859 | DUP on the binding vector. | |
1860 | ||
1861 | 2021-03-23 Marek Polacek <polacek@redhat.com> | |
1862 | ||
1863 | PR c++/99318 | |
1864 | * decl2.c (cp_warn_deprecated_use_scopes): Only call | |
1865 | cp_warn_deprecated_use when decl is a namespace, class, or enum. | |
1866 | ||
1867 | 2021-03-23 Nathan Sidwell <nathan@acm.org> | |
1868 | ||
1869 | PR c++/99239 | |
1870 | * decl.c (duplicate_decls): Remove assert about maybe-imported | |
1871 | artificial decls. | |
1872 | ||
1873 | 2021-03-23 Jakub Jelinek <jakub@redhat.com> | |
1874 | ||
1875 | PR c++/99650 | |
1876 | * decl.c (cp_finish_decomp): Diagnose void initializers when | |
1877 | using tuple_element and get. | |
1878 | ||
8b744f46 GA |
1879 | 2021-03-22 Nathan Sidwell <nathan@acm.org> |
1880 | ||
1881 | PR c++/99480 | |
1882 | * module.cc (depset::hash::make_dependency): Propagate flags for | |
1883 | partial specialization. | |
1884 | (module_may_redeclare): Handle partial specialization. | |
1885 | ||
1886 | 2021-03-22 Nathan Sidwell <nathan@acm.org> | |
1887 | ||
1888 | PR c++/99425 | |
1889 | * cp-tree.h (map_context_from, map_context_to): Delete. | |
1890 | (add_mergeable_specialization): Add is_alias parm. | |
1891 | * pt.c (add_mergeable_specialization): Add is_alias parm, add them. | |
1892 | * module.cc (map_context_from, map_context_to): Delete. | |
1893 | (trees_in::decl_value): Add specializations later, adjust call. | |
1894 | Drop useless alias lookup. Set duplicate fn parm context. | |
1895 | (check_mergeable_decl): Drop context mapping. | |
1896 | (trees_in::is_matching_decl): Likewise. | |
1897 | (trees_in::read_function_def): Drop parameter context adjustment | |
1898 | here. | |
1899 | ||
1900 | 2021-03-22 Martin Liska <mliska@suse.cz> | |
1901 | ||
1902 | PR c++/99687 | |
1903 | * module.cc (fini_modules): Call vec_free instead of delete. | |
1904 | ||
6af7b307 GA |
1905 | 2021-03-20 Jakub Jelinek <jakub@redhat.com> |
1906 | ||
1907 | PR debug/99230 | |
1908 | * cp-gimplify.c (cp_genericize_r) <case STATEMENT_LIST>: Remove | |
1909 | special code, instead call c_genericize_control_stmt. | |
1910 | ||
5f256a70 GA |
1911 | 2021-03-19 Jakub Jelinek <jakub@redhat.com> |
1912 | ||
1913 | PR c++/99456 | |
1914 | * constexpr.c (cxx_eval_constant_expression): For CONVERT_EXPR from | |
1915 | INDIRECT_TYPE_P to ARITHMETIC_TYPE_P, when !ctx->manifestly_const_eval | |
1916 | don't diagnose it, set *non_constant_p nor return t. | |
1917 | ||
287e3e84 GA |
1918 | 2021-03-19 Marek Polacek <polacek@redhat.com> |
1919 | ||
1920 | PR c++/99500 | |
1921 | * parser.c (cp_parser_requirement_parameter_list): Handle | |
1922 | error_mark_node. | |
1923 | ||
1924 | 2021-03-18 Marek Polacek <polacek@redhat.com> | |
1925 | ||
1926 | * pt.c (tsubst_copy_and_build) <case FLOAT_EXPR>: Remove. | |
1927 | ||
1928 | 2021-03-18 Marek Polacek <polacek@redhat.com> | |
1929 | ||
1930 | * pt.c (tsubst_copy_and_build): Add assert. | |
1931 | ||
1932 | 2021-03-18 Iain Sandoe <iain@sandoe.co.uk> | |
1933 | ||
1934 | PR objc++/49070 | |
1935 | * parser.c (cp_debug_parser): Add Objective-C++ message | |
1936 | state flag. | |
1937 | (cp_parser_nested_name_specifier_opt): Allow colon to | |
1938 | terminate an assignment-expression when parsing Objective- | |
1939 | C++ messages. | |
1940 | (cp_parser_objc_message_expression): Set and clear message | |
1941 | parsing state on entry and exit. | |
1942 | * parser.h (struct cp_parser): Add a context flag for | |
1943 | Objective-C++ message state. | |
1944 | ||
1945 | 2021-03-18 Martin Liska <mliska@suse.cz> | |
1946 | ||
1947 | PR c++/99617 | |
1948 | * coroutines.cc (struct var_nest_node): Init then_cl and else_cl | |
1949 | to NULL. | |
1950 | ||
19ac7c94 GA |
1951 | 2021-03-17 Marek Polacek <polacek@redhat.com> |
1952 | ||
1953 | PR c++/97973 | |
1954 | * call.c (conv_unsafe_in_template_p): New. | |
1955 | (convert_like): Use it. | |
1956 | ||
1957 | 2021-03-17 Anthony Sharp <anthonysharp15@gmail.com> | |
1958 | Jason Merrill <jason@redhat.com> | |
1959 | ||
1960 | * semantics.c (get_class_access_diagnostic_decl): New | |
1961 | function that examines special cases when a parent | |
1962 | class causes a private access failure. | |
1963 | (enforce_access): Slightly modified to call function | |
1964 | above. | |
1965 | ||
bc212776 GA |
1966 | 2021-03-16 Jason Merrill <jason@redhat.com> |
1967 | ||
1968 | * tree.c (cp_tree_equal): Use real_identical. | |
1969 | ||
1970 | 2021-03-16 Jakub Jelinek <jakub@redhat.com> | |
1971 | ||
1972 | PR c++/99613 | |
1973 | * decl.c (expand_static_init): For thread guards, call __cxa_atexit | |
1974 | before calling __cxa_guard_release rather than after it. Formatting | |
1975 | fixes. | |
1976 | ||
1977 | 2021-03-16 Martin Liska <mliska@suse.cz> | |
1978 | Jason Merrill <jason@redhat.com> | |
1979 | ||
1980 | PR c++/99108 | |
1981 | * call.c (get_function_version_dispatcher): Handle | |
1982 | DECL_LOCAL_DECL_P. | |
1983 | * decl.c (maybe_version_functions): Likewise. | |
1984 | (maybe_mark_function_versioned): New. | |
1985 | * name-lookup.c (push_local_extern_decl_alias): No longer static. | |
1986 | * name-lookup.h (push_local_extern_decl_alias): Adjust. | |
1987 | ||
1988 | 2021-03-16 Nathan Sidwell <nathan@acm.org> | |
1989 | ||
1990 | PR c++/99496 | |
1991 | * module.cc (trees_out::decl_value): Adjust typedef streaming, | |
1992 | indicate whether it is a dependent alias. | |
1993 | (trees_in::decl_value): Likewise. Set as dependent alias, if it | |
1994 | is one. | |
1995 | ||
3c5b6d24 GA |
1996 | 2021-03-15 Iain Sandoe <iain@sandoe.co.uk> |
1997 | ||
1998 | PR c++/99047 | |
1999 | * coroutines.cc (expand_one_await_expression): If the | |
2000 | await_ready() expression is not a boolean then convert it | |
2001 | as required. | |
2002 | ||
2003 | 2021-03-15 Iain Sandoe <iain@sandoe.co.uk> | |
2004 | ||
2005 | PR c++/98704 | |
2006 | * coroutines.cc (build_actor_fn): Make destroy index 1 | |
2007 | correspond to the abnormal unhandled_exception() exit. | |
2008 | Substitute the proxy for the resume index. | |
2009 | (coro_rewrite_function_body): Arrange to reset the resume | |
2010 | index and make done = true for a rethrown exception from | |
2011 | unhandled_exception (). | |
2012 | (morph_fn_to_coro): Adjust calls to build_actor_fn and | |
2013 | coro_rewrite_function_body. | |
2014 | ||
2015 | 2021-03-15 Iain Sandoe <iain@sandoe.co.uk> | |
2016 | ||
2017 | PR c++/98480 | |
2018 | * coroutines.cc (replace_continue): Rewrite continue into | |
2019 | 'goto label'. | |
2020 | (await_statement_walker): Handle await expressions in the | |
2021 | initializer, condition and iteration expressions of for | |
2022 | loops. | |
2023 | ||
2024 | 2021-03-15 Iain Sandoe <iain@sandoe.co.uk> | |
2025 | ||
2026 | PR c++/96749 | |
2027 | * coroutines.cc (flatten_await_stmt): Allow for the case | |
2028 | where a target expression variable only has uses in the | |
2029 | second part of a compound expression. | |
2030 | (maybe_promote_temps): Avoid emiting empty statements. | |
2031 | ||
2032 | 2021-03-15 Tobias Burnus <tobias@codesourcery.com> | |
2033 | ||
2034 | PR c++/99509 | |
2035 | * decl.c (cp_finish_decl): For 'omp declare target implicit' vars, | |
2036 | ensure that the varpool node is marked as offloadable. | |
2037 | ||
6da2762a GA |
2038 | 2021-03-12 Nathan Sidwell <nathan@acm.org> |
2039 | ||
2040 | PR c++/99238 | |
2041 | * module.cc (depset::hash::add_binding_entity): Assert not | |
2042 | visited. | |
2043 | (depset::add::add_specializations): Likewise. | |
2044 | * name-lookup.c (name_lookup::dedup): New. | |
2045 | (name_lookup::~name_lookup): Assert not deduping. | |
2046 | (name_lookup::restore_state): Likewise. | |
2047 | (name_lookup::add_overload): Replace outlined code with dedup | |
2048 | call. | |
2049 | (name_lookup::add_value): Likewise. | |
2050 | (name_lookup::search_namespace_only): Likewise. | |
2051 | (name_lookup::adl_namespace_fns): Likewise. | |
2052 | (name_lookup::adl_class_fns): Likewise. | |
2053 | (name_lookup::search_adl): Likewise. Add clearing dedup call. | |
2054 | (name_lookup::search_qualified): Likewise. | |
2055 | (name_lookup::search_unqualified): Likewise. | |
2056 | ||
2057 | 2021-03-12 Jakub Jelinek <jakub@redhat.com> | |
2058 | ||
2059 | PR c++/99507 | |
2060 | * call.c (build_over_call): For immediate evaluation of functions | |
2061 | that return references, undo convert_from_reference effects before | |
2062 | calling cxx_constant_value and call convert_from_reference | |
2063 | afterwards. | |
2064 | ||
48ff383f GA |
2065 | 2021-03-11 Nathan Sidwell <nathan@acm.org> |
2066 | ||
2067 | PR c++/99248 | |
2068 | * name-lookup.c (lookup_elaborated_type_1): Access slot not bind | |
2069 | when there's a binding vector. | |
2070 | * ptree.c (cxx_print_xnode): Lazy flags are no longer a thing. | |
2071 | ||
2072 | 2021-03-11 Nathan Sidwell <nathan@acm.org> | |
2073 | ||
2074 | PR c++/99528 | |
2075 | * module.cc (enum merge_kind): Delete MK_type_tmpl_spec, | |
2076 | MK_decl_tmpl_spec. | |
2077 | (trees_in::decl_value): Adjust add_mergeable_specialization call. | |
2078 | (trees_out::get_merge_kind): Adjust detecting a partial template | |
2079 | instantiation. | |
2080 | (trees_out::key_mergeable): Adjust handling same. | |
2081 | (trees_in::key_mergeabvle): Likewise. | |
2082 | ||
e9800852 GA |
2083 | 2021-03-10 Nathan Sidwell <nathan@acm.org> |
2084 | ||
2085 | PR c++/99423 | |
2086 | * module.cc (post_load_processing): Assert not gcable. | |
2087 | (laxy_load_pendings): Extend no-gc region around | |
2088 | post_load_processing. | |
2089 | ||
2090 | 2021-03-10 Nathan Sidwell <nathan@acm.org> | |
2091 | ||
2092 | PR c++/99508 | |
2093 | * decl.c (make_rtl_for_nonlocal_decl): Propagate local-extern's | |
2094 | assembler name to the ns alias. | |
2095 | ||
8dc225d3 GA |
2096 | 2021-03-09 Jakub Jelinek <jakub@redhat.com> |
2097 | ||
2098 | PR c++/99459 | |
2099 | * coroutines.cc (build_co_await): Look through NOP_EXPRs in | |
2100 | build_special_member_call return value to find the CALL_EXPR. | |
2101 | Simplify. | |
2102 | ||
2103 | 2021-03-09 Nathan Sidwell <nathan@acm.org> | |
2104 | ||
2105 | PR c++/99472 | |
2106 | * parser.c (cp_parser_diagnose_invalid_type_name): Clarify | |
2107 | that C++20 does not yet imply modules. | |
2108 | ||
6405b40f GA |
2109 | 2021-03-08 Nathan Sidwell <nathan@acm.org> |
2110 | ||
2111 | PR c++/99436 | |
2112 | * name-lookup.c (get_cxx_dialect_name): Add cxx23. | |
2113 | ||
2114 | 2021-03-08 Nathan Sidwell <nathan@acm.org> | |
2115 | ||
2116 | * lex.c (module_token_filter::resume): Ignore module-decls inside | |
2117 | header-unit. | |
2118 | * parser.c (cp_parser_module_declaration): Reject in header-unit. | |
2119 | ||
2120 | 2021-03-08 Nathan Sidwell <nathan@acm.org> | |
2121 | ||
2122 | PR c++/99285 | |
2123 | * cp-tree.h (match_mergeable_specialization) | |
2124 | (add_mergeable_specialization): Adjust parms. | |
2125 | * module.cc (trees_in::decl_value): Adjust | |
2126 | add_mergeable_specialization calls. | |
2127 | (trees_out::key_mergeable): Adjust match_mergeable_specialization | |
2128 | calls. | |
2129 | (specialization_add): Likewise. | |
2130 | * pt.c (match_mergeable_specialization): Do not insert. | |
2131 | (add_mergeable_specialization): Add to hash table here. | |
2132 | ||
0ad6a2e2 GA |
2133 | 2021-03-06 Patrick Palka <ppalka@redhat.com> |
2134 | Jakub Jelinek <jakub@redhat.com> | |
2135 | ||
2136 | PR c++/99287 | |
2137 | * constexpr.c (cxx_eval_increment_expression): Pass lval when | |
2138 | evaluating the MODIFY_EXPR, and update 'mod' with the result of | |
2139 | this evaluation. Check *non_constant_p afterwards. For prefix | |
2140 | ops, just return 'mod'. | |
2141 | ||
2142 | 2021-03-06 Patrick Palka <ppalka@redhat.com> | |
2143 | Jakub Jelinek <jakub@redhat.com> | |
2144 | ||
2145 | PR c++/96330 | |
2146 | * pt.c (tsubst_copy) <case TEMPLATE_ID_EXPR>: Rename local | |
2147 | variable 'fn' to 'tmpl'. Handle a variable template-id by | |
2148 | calling lookup_template_variable. | |
2149 | ||
2150 | 2021-03-06 Patrick Palka <ppalka@redhat.com> | |
2151 | ||
2152 | PR c++/99365 | |
2153 | * pt.c (unify) <case TEMPLATE_TYPE_PARM>: Pass targs as | |
2154 | outer_targs to do_auto_deduction. | |
2155 | (placeholder_type_constraint_dependent_p): Define. | |
2156 | (do_auto_deduction): When processing_template_decl != 0 | |
2157 | and context is adc_unify and we have constraints, pretend the | |
2158 | constraints are satisfied instead of punting. Otherwise don't | |
2159 | punt unless placeholder_type_constraint_dependent_p holds. | |
2160 | Add some clarifying sanity checks. Add a hack to add missing | |
2161 | outermost template levels to outer_args before checking | |
2162 | satisfaction. Don't substitute outer_targs into type if it's | |
2163 | already been done. | |
2164 | ||
ceae9533 GA |
2165 | 2021-03-05 Marek Polacek <polacek@redhat.com> |
2166 | ||
2167 | PR c++/99374 | |
2168 | * call.c (standard_conversion): When converting pointers to | |
2169 | member, don't return NULL when the bases are equivalent but | |
2170 | incomplete. | |
2171 | ||
2172 | 2021-03-05 Marek Polacek <polacek@redhat.com> | |
2173 | ||
2174 | PR c++/99120 | |
2175 | * name-lookup.c (check_local_shadow): Check if the type of decl | |
2176 | is non-null before checking TYPE_PTR*. | |
2177 | ||
2178 | 2021-03-05 Nathan Sidwell <nathan@acm.org> | |
2179 | ||
2180 | PR c++/99245 | |
2181 | * module.cc (module_state::write_cluster): Relax binding assert. | |
2182 | ||
2183 | 2021-03-05 Nathan Sidwell <nathan@acm.org> | |
2184 | ||
2185 | PR c++/99377 | |
2186 | * pt.c (instantiate_decl): Call set_instantiating_module. | |
2187 | ||
2188 | 2021-03-05 Iain Sandoe <iain@sandoe.co.uk> | |
2189 | ||
2190 | PR c++/98118 | |
2191 | * coroutines.cc (build_co_await): Use type_build_ctor_call() | |
2192 | to determine cases when a CTOR needs to be built. | |
2193 | (flatten_await_stmt): Likewise. | |
2194 | (morph_fn_to_coro): Likewise. | |
2195 | ||
2196 | 2021-03-05 Iain Sandoe <iain@sandoe.co.uk> | |
2197 | ||
2198 | PR c++/95616 | |
2199 | * coroutines.cc (coro_diagnose_throwing_fn): New helper. | |
2200 | (coro_diagnose_throwing_final_aw_expr): New helper. | |
2201 | (build_co_await): Diagnose throwing final await expression | |
2202 | components. | |
2203 | (build_init_or_final_await): Diagnose a throwing promise | |
2204 | final_suspend() call. | |
2205 | ||
2206 | 2021-03-05 Iain Sandoe <iain@sandoe.co.uk> | |
2207 | ||
2208 | PR c++/95615 | |
2209 | * coroutines.cc (struct param_info): Track parameter copies that need | |
2210 | a DTOR. | |
2211 | (coro_get_frame_dtor): New helper function factored from build_actor(). | |
2212 | (build_actor_fn): Use coro_get_frame_dtor(). | |
2213 | (morph_fn_to_coro): Track parameters that need DTORs on exception, | |
2214 | likewise the frame promise and the return object. On exception, run the | |
2215 | DTORs for these, destroy the frame and then rethrow the exception. | |
2216 | ||
2217 | 2021-03-05 Nathan Sidwell <nathan@acm.org> | |
2218 | ||
2219 | PR c++/99389 | |
2220 | * pt.c (instantiate_class_template_1): Set instantiating module | |
2221 | here. | |
2222 | ||
2223 | 2021-03-05 Tobias Burnus <tobias@codesourcery.com> | |
2224 | ||
2225 | PR c/99137 | |
2226 | * parser.c (cp_parser_oacc_clause_async): Reject comma expressions. | |
2227 | ||
67f10d28 GA |
2228 | 2021-03-04 Jakub Jelinek <jakub@redhat.com> |
2229 | ||
2230 | PR c++/88146 | |
2231 | PR c++/99362 | |
2232 | * cvt.c (convert_to_void): Revert 2019-10-17 changes. Clarify | |
2233 | comment. | |
2234 | ||
2235 | 2021-03-04 Nathan Sidwell <nathan@acm.org> | |
2236 | ||
2237 | PR c++/99170 | |
2238 | * module.cc (class uintset): Delete. | |
2239 | (typedef attached_map_t): A hash map. | |
2240 | (attached_table): Use attached_map_t. Adjust uses ... | |
2241 | (trees_out::decl_value, trees_in::decl_value): ... here ... | |
2242 | (trees_out::key_mergeable): ... here ... | |
2243 | (trees_in::key_mergeable): ... here ... | |
2244 | (maybe_attach_decl): ... here ... | |
2245 | (direct_import): ... and here. | |
2246 | ||
2247 | 2021-03-04 Nathan Sidwell <nathan@acm.org> | |
2248 | ||
2249 | PR c++/99170 | |
2250 | * cp-tree.h | |
2251 | * lex.c (cxx_dup_lang_specific_decl): Adjust for module_attached_p | |
2252 | rename. | |
2253 | * module.cc (class pending_key): New. | |
2254 | (default_hash_traits<pending_key>): New specialization. | |
2255 | (pending_map_t): New typedef. | |
2256 | (pending_table): Replace old table. | |
2257 | (trees_out::lang_decl_bools): Adjust. | |
2258 | (trees_in::lang_decl_bools): Adjust. | |
2259 | (trees_in::install_entity): Drop pending member and specialization | |
2260 | handling. | |
2261 | (find_pending_key): New. | |
2262 | (depset::hash::fiund_dependencies): Use it. | |
2263 | (pendset_lazy_load): Delete. | |
2264 | (module_state::write_cluster): Don't count pendings here. Bye | |
2265 | Duff's device-like thing. | |
2266 | (module_state::write_pendings): Reimplement. | |
2267 | (module_state::read_pendings): Reimplement. | |
2268 | (lazy_specializations_p): Delete. | |
2269 | (module_state::write): Adjust write_pendings call. | |
2270 | (lazy_load_pendings): New. | |
2271 | (lazy_load_specializations): Delete. | |
2272 | (lazy_load_members): Delete. | |
2273 | (init_modules): Adjust. | |
2274 | * name-lookup.c (maybe_lazily_declare): Call lazy_load_pendings | |
2275 | not lazy_load_members. | |
2276 | (note_pending_specializations): Delete. | |
2277 | (load_pending_specializations): Delete. | |
2278 | * name-lookup.h (BINDING_VECTR_PENDING_SPECIALIZATIONS_P): Delete. | |
2279 | (BINDING_VECTOR_PENDING_MEMBERS_P): Delete. | |
2280 | (BINDING_VECTR_PENDING_MEMBERS_P): Delete. | |
2281 | (note_pending_specializations): Delete. | |
2282 | (load_pending_specializations): Delete. | |
2283 | * pt.c (lookup_template_class_1): Call lazy_load_pendings not | |
2284 | lazy_load_specializations. | |
2285 | (instantiate_template_class_1): Likewise. | |
2286 | (instantiate_decl): Call lazy_load_pendings. | |
2287 | * typeck.c (complete_type): Likewise. | |
2288 | ||
f3641ac7 GA |
2289 | 2021-03-03 Nathan Sidwell <nathan@acm.org> |
2290 | ||
2291 | PR c++/99170 | |
2292 | * module.cc (post_load_decls): New. | |
2293 | (lazy_snum, recursive_lazy): Move earlier. | |
2294 | (module_state::read_cluster): Push cloning onto post_load_decls. | |
2295 | (post_load_processing): New. Do the cloning here. | |
2296 | (module_state::read_inits): Call post_load_processing. | |
2297 | (module_state::read_language): Likewise. | |
2298 | (lazy_load_binding, lazy_load_specializations): Likewise | |
2299 | (lazy_load_members): Likewise | |
2300 | ||
2301 | 2021-03-03 Nathan Sidwell <nathan@acm.org> | |
2302 | ||
2303 | PR c++/99170 | |
2304 | * module.cc (trees_out::decl_value): Stream specialization keys | |
2305 | after decl. | |
2306 | (trees_in::decl_value): Stream them back and insert after | |
2307 | completing the decl. | |
2308 | (trees_out::key_mergeable): Drop some streaming here ... | |
2309 | (trees_in::key_mergeable): ... and here. Don't insert into | |
2310 | specialization tables. | |
2311 | ||
2312 | 2021-03-03 Patrick Palka <ppalka@redhat.com> | |
2313 | ||
2314 | * constraint.cc (struct sat_info): Document the different | |
2315 | meanings of noisy() and diagnose_unsatisfaction_p() during | |
2316 | satisfaction and requires-expression evaluation. | |
2317 | (tsubst_valid_expression_requirement): Take a sat_info instead | |
2318 | of a subst_info. Perform the substitution quietly first. Fold | |
2319 | in error-replaying code from diagnose_valid_expression. | |
2320 | (tsubst_simple_requirement): Take a sat_info instead of a | |
2321 | subst_info. | |
2322 | (tsubst_type_requirement_1): New. Fold in error-replaying code | |
2323 | from diagnose_valid_type. | |
2324 | (tsubst_type_requirement): Use the above. Take a sat_info | |
2325 | instead of a subst_info. | |
2326 | (tsubst_compound_requirement): Likewise. Fold in | |
2327 | error-replaying code from diagnose_compound_requirement. | |
2328 | (tsubst_nested_requirement): Take a sat_info instead of a | |
2329 | subst_info. Fold in error-replaying code from | |
2330 | diagnose_nested_requirement. | |
2331 | (tsubst_requirement): Take a sat_info instead of a subst_info. | |
2332 | (tsubst_requires_expr): Split into two versions, one that takes | |
2333 | a sat_info argument and another that takes a complain and | |
2334 | in_decl argument. Remove outdated documentation. Document the | |
2335 | effects of the sat_info argument. Don't short-circuit | |
2336 | processing of requirements when diagnosing unsatisfaction, | |
2337 | mirroring diagnose_requires_expr. | |
2338 | (satisfy_nondeclaration_constraint) <case REQUIRES_EXPR>: Remove | |
2339 | assert, and se the three-parameter version of tsubst_requires_expr. | |
2340 | (diagnose_trait_expr): Make static. Take a template argument | |
2341 | vector instead of a parameter mapping. | |
2342 | (diagnose_valid_expression): Remove. | |
2343 | (diagnose_valid_type): Remove. | |
2344 | (diagnose_simple_requirement): Remove. | |
2345 | (diagnose_compound_requirement): Remove. | |
2346 | (diagnose_type_requirement): Remove. | |
2347 | (diagnose_nested_requirement): Remove. | |
2348 | (diagnose_requirement): Remove. | |
2349 | (diagnose_requires_expr): Remove. | |
2350 | (diagnose_atomic_constraint): Take a sat_info instead of a | |
2351 | subst_info. Adjust call to diagnose_trait_expr. Call | |
2352 | tsubst_requires_expr instead of diagnose_requires_expr. | |
2353 | (diagnose_constraints): Remove special casing of REQUIRES_EXPR | |
2354 | and just always call constraint_satisfaction_value. | |
2355 | ||
2356 | 2021-03-03 Patrick Palka <ppalka@redhat.com> | |
2357 | ||
2358 | * constexpr.c (cxx_eval_call_expression): Adjust call to | |
2359 | evaluate_concept_check. | |
2360 | (cxx_eval_constant_expression) <case REQUIRES_EXPR>: Use | |
2361 | evaluate_requires_expression instead of | |
2362 | satisfy_constraint_expression. | |
2363 | <case TEMPLATE_ID_EXPR>: Adjust call to evaluate_concept_check. | |
2364 | * constraint.cc (struct sat_info): Adjust comment about which | |
2365 | satisfaction entrypoints use noisy-unsat. | |
2366 | (normalize_template_requirements): Remove (and adjust callers | |
2367 | appropriately). | |
2368 | (normalize_nontemplate_requirements): Likewise. | |
2369 | (tsubst_nested_requirement): Use constraint_satisfaction_value | |
2370 | instead of satisfy_constraint_expression, which'll do the | |
2371 | noisy replaying of ill-formed quiet satisfaction for us. | |
2372 | (decl_satisfied_cache): Adjust comment. | |
2373 | (satisfy_constraint): Rename to ... | |
2374 | (satisfy_normalized_constraints): ... this. | |
2375 | (satisfy_associated_constraints): Remove (and make its | |
2376 | callers check for dependent arguments). | |
2377 | (satisfy_constraint_expression): Rename to ... | |
2378 | (satisfy_nondeclaration_constraints): ... this. Assert that | |
2379 | 'args' is empty when 't' is a concept-id. Removing handling | |
2380 | bare constraint-expressions, and handle REQUIRES_EXPRs | |
2381 | specially. Adjust comment accordingly. | |
2382 | (satisfy_declaration_constraints): Assert in the two-parameter | |
2383 | version that 't' is not a TEMPLATE_DECL. Adjust following | |
2384 | removal of normalize_(non)?template_requirements and | |
2385 | satisfy_asociated_constraints. | |
2386 | (constraint_satisfaction_value): Combine the two- and | |
2387 | three-parameter versions in the natural way. | |
2388 | (constraints_satisfied_p): Combine the one- and two-parameter | |
2389 | versions in the natural way. Improve documentation. | |
2390 | (evaluate_requires_expr): Define. | |
2391 | (evaluate_concept_check): Remove 'complain' parameter. Use | |
2392 | constraint_satisfaction_value instead of | |
2393 | satisfy_constraint_expression. | |
2394 | (diagnose_nested_requirement): Adjust following renaming of | |
2395 | satisfy_constraint_expression. | |
2396 | (diagnose_constraints): Handle REQUIRES_EXPR by going through | |
2397 | diagnose_requires_expr directly instead of treating it as a | |
2398 | constraint-expression. Improve documentation. | |
2399 | * cp-gimplify.c (cp_genericize_r) <case CALL_EXPR>: Adjust call | |
2400 | to evaluate_concept_check. | |
2401 | <case REQUIRES_EXPR>: Use evaluate_requires_expr instead of | |
2402 | constraints_satisfied_p. | |
2403 | <case TEMPLATE_ID_EXPR>: Adjust call to evaluate_concept_check. | |
2404 | * cp-tree.h (evaluate_requires_expr): Declare. | |
2405 | (evaluate_concept_check): Remove tsubst_flag_t parameter. | |
2406 | (satisfy_constraint_expression): Remove declaration. | |
2407 | (constraints_satisfied_p): Remove one-parameter declaration. | |
2408 | Add a default argument to the two-parameter declaration. | |
2409 | * cvt.c (convert_to_void): Adjust call to | |
2410 | evaluate_concept_check. | |
2411 | ||
2412 | 2021-03-03 Jakub Jelinek <jakub@redhat.com> | |
2413 | ||
2414 | PR c++/82959 | |
2415 | * call.c (op_is_ordered): Handle TRUTH_ANDIF_EXPR, TRUTH_ORIF_EXPR | |
2416 | and COMPOUND_EXPR. | |
2417 | ||
2418 | 2021-03-03 Marek Polacek <polacek@redhat.com> | |
2419 | ||
2420 | PR c++/97034 | |
2421 | PR c++/99009 | |
2422 | * pt.c (build_deduction_guide): Use INNERMOST_TEMPLATE_ARGS. | |
2423 | (maybe_aggr_guide): Use the original template type where needed. In | |
2424 | a class member template, partially instantiate the result of | |
2425 | collect_ctor_idx_types. | |
2426 | (do_class_deduction): Defer the deduction until the enclosing | |
2427 | scope is non-dependent. | |
2428 | ||
2429 | 2021-03-03 Jason Merrill <jason@redhat.com> | |
2430 | ||
2431 | PR c++/95675 | |
2432 | * call.c (build_temp): Wrap a CALL_EXPR in a TARGET_EXPR | |
2433 | if it didn't get one before. | |
2434 | ||
2435 | 2021-03-03 Nathan Sidwell <nathan@acm.org> | |
2436 | ||
2437 | PR c++/99344 | |
2438 | * module.cc (trees_out::decl_node): Small refactor. | |
2439 | (depset::hash::add_binding_entity): Return true on meeting an | |
2440 | import. Set namespace's import here. | |
2441 | (module_state:write_namespaces): Inform of purview too. | |
2442 | (module_state:read_namespaces): Adjust. | |
2443 | * name-lookup.c (implicitly_export_namespace): Delete. | |
2444 | (do_pushdecl): Don't call it. | |
2445 | (push_namespace): Likewise, set purview. | |
2446 | (add_imported_namespace): Reorder parms. | |
2447 | * name-lookup.h (add_imported_namespace): Alter param ordering. | |
2448 | ||
d97a92dc GA |
2449 | 2021-03-02 Martin Sebor <msebor@redhat.com> |
2450 | ||
2451 | PR c++/99251 | |
2452 | * class.c (build_base_path): Call build_if_nonnull. | |
2453 | * cp-tree.h (build_if_nonnull): Declare. | |
2454 | * rtti.c (ifnonnull): Rename... | |
2455 | (build_if_nonnull): ...to this. Set no-warning bit on COND_EXPR. | |
2456 | (build_dynamic_cast_1): Adjust to name change. | |
2457 | ||
2458 | 2021-03-02 Patrick Palka <ppalka@redhat.com> | |
2459 | ||
2460 | PR c++/96443 | |
2461 | PR c++/96960 | |
2462 | * constraint.cc (type_deducible_p): Don't substitute into the | |
2463 | constraints, and instead just pass 'args' to do_auto_deduction | |
2464 | as the outer template arguments. | |
2465 | (tsubst_parameter_mapping): Remove confused code for handling | |
2466 | placeholder type arguments. | |
2467 | (normalize_placeholder_type_constraint): Define. | |
2468 | (satisfy_constraint_expression): Use it to handle placeholder | |
2469 | 'auto' types. | |
2470 | * cp-tree.h (PLACEHOLDER_TYPE_CONSTRAINTS_INFO): Define. | |
2471 | (PLACEHOLDER_TYPE_CONSTRAINTS): Redefine in terms of the above. | |
2472 | * pt.c (tsubst) <case TEMPLATE_TYPE_PARM>: Use | |
2473 | PLACEHOLDER_TYPE_CONSTRAINTS_INFO instead. | |
2474 | (make_constrained_placeholder_type): Set | |
2475 | PLACEHOLDER_TYPE_CONSTRAINTS_INFO instead. | |
2476 | (do_auto_deduction): Clarify comments about the outer_targs | |
2477 | parameter. Rework satisfaction of a placeholder type constraint | |
2478 | to pass in the complete set of template arguments directly to | |
2479 | constraints_satisfied_p. | |
2480 | (splice_late_return_type): Use PLACEHOLDER_TYPE_CONSTRAINTS_INFO | |
2481 | instead. Also rebuild the the constraint info on the new auto. | |
2482 | ||
2483 | 2021-03-02 Patrick Palka <ppalka@redhat.com> | |
2484 | ||
2485 | * constraint.cc (build_parameter_mapping): Rely on the caller to | |
2486 | determine the in-scope template parameters. | |
2487 | (norm_info::norm_info): Delegate the tsubst_flags_t constructor | |
2488 | to the two-parameter constructor. In the two-parameter | |
2489 | constructor, fold in the definition of make_context, set | |
2490 | initial_parms appropriately, and don't set the now-removed | |
2491 | orig_decl member. | |
2492 | (norm_info::make_context): Remove, now that its only use is | |
2493 | inlined into the caller. | |
2494 | (norm_info::update_context): Adjust call to | |
2495 | build_parameter_mapping to pass in the relevant set of in-scope | |
2496 | template parameters. | |
2497 | (norm_info::ctx_parms): Define this member function. | |
2498 | (norm_info::context): Initialize to NULL_TREE. | |
2499 | (norm_info::orig_decl): Remove this data member. | |
2500 | (norm_info::initial_parms): Define this data member. | |
2501 | (normalize_atom): Adjust call to build_parameter_mapping to pass | |
2502 | in the relevant set of in-scope template parameters. Use | |
2503 | info.initial_parms instead of info.orig_decl. | |
2504 | (normalize_constraint_expression): Take a norm_info object | |
2505 | instead of a bool. Cache the result of normalization. | |
2506 | (tsubst_nested_requirement): Call satisfy_constraint_expression | |
2507 | instead of satisfy_constraint, so that we normalize on demand. | |
2508 | (satisfy_constraint_expression): Handle a NESTED_REQ argument. | |
2509 | Adjust call to normalize_constraint_expression. | |
2510 | (finish_nested_requirement): Set the TREE_TYPE of the NESTED_REQ | |
2511 | to current_template_parms. | |
2512 | (diagnose_nested_requirements): Go through | |
2513 | satisfy_constraint_expression, as with tsubst_nested_requirement. | |
2514 | ||
2515 | 2021-03-02 Patrick Palka <ppalka@redhat.com> | |
2516 | ||
2517 | * constraint.cc (tsubst_parameter_mapping): Canonicalize the | |
2518 | arguments of a substituted TYPE_ARGUMENT_PACK even if we've | |
2519 | started with a TYPE_ARGUMENT_PACK. | |
2520 | (finish_requires_expr): Don't set DECL_CONTEXT and | |
2521 | CONSTRAINT_VAR_P on each of the introduced parameters here. | |
2522 | * parser.c (cp_parser_requirement_parameter_list): Instead set | |
2523 | these fields earlier, here. | |
2524 | * pt.c (do_auto_deduction): Canonicalize the result of | |
2525 | do_auto_deduction. Pass 'complain' to finish_decltype_type. | |
2526 | ||
2527 | 2021-03-02 Patrick Palka <ppalka@redhat.com> | |
2528 | ||
2529 | * constraint.cc (tsubst_simple_requirement): Just return | |
2530 | boolean_true_node on success. | |
2531 | (tsubst_type_requirement): Likewise. | |
2532 | (tsubst_compound_requirement): Likewise. | |
2533 | (tsubst_nested_requirement): Likewise. | |
2534 | (tsubst_requirement_body): Remove. | |
2535 | (check_constaint_variables): Rename to ... | |
2536 | (check_constraint_variables): ... this. | |
2537 | (tsubst_constraint_variables): Adjust. | |
2538 | (tsubst_requires_expr): Fold tsubst_requirement_body into here. | |
2539 | ||
88938886 GA |
2540 | 2021-03-01 Nathan Sidwell <nathan@acm.org> |
2541 | ||
2542 | PR c++/99294 | |
2543 | * class.c (fixup_type_variants): Propagate mode, precision, | |
2544 | alignment & emptiness. | |
2545 | * module.cc (trees_out::type_node): Use TYPE_ALIGN_RAW. | |
2546 | (trees_in::tree_node): Rematerialize alignment here. | |
2547 | ||
ec9dc4fa GA |
2548 | 2021-02-27 Jason Merrill <jason@redhat.com> |
2549 | ||
2550 | PR c++/90333 | |
2551 | * parser.c (cp_parser_lambda_declarator_opt): Accept GNU attributes | |
2552 | between () and ->. | |
2553 | ||
06a9f20f GA |
2554 | 2021-02-26 Jakub Jelinek <jakub@redhat.com> |
2555 | ||
2556 | * parser.c (cp_parser_lambda_declarator_opt): Implement | |
2557 | P1102R2 - Down with ()! Make ()s optional before lambda specifiers | |
2558 | for -std={c,gnu}++2b or with pedwarn in earlier versions. | |
2559 | ||
2560 | 2021-02-26 Jakub Jelinek <jakub@redhat.com> | |
2561 | ||
2562 | PR c++/95451 | |
2563 | * lambda.c (is_lambda_ignored_entity): Before checking for | |
2564 | LAMBDA_FUNCTION_P, use OVL_FIRST. Drop FUNCTION_DECL check. | |
2565 | ||
2566 | 2021-02-26 Jason Merrill <jason@redhat.com> | |
2567 | ||
2568 | PR c++/98810 | |
2569 | * pt.c (tsubst_copy) [VIEW_CONVERT_EXPR]: Add const | |
2570 | to a class non-type template argument that needs it. | |
2571 | ||
2572 | 2021-02-26 Patrick Palka <ppalka@redhat.com> | |
2573 | ||
2574 | PR c++/98990 | |
2575 | * pt.c (splice_late_return_type): Rebuild the entire return type | |
2576 | if we have to adjust the level of an auto within. | |
2577 | (type_uses_auto): Adjust call to find_type_usage. | |
2578 | * type-utils.h (find_type_usage): Revert r10-6571 change that | |
2579 | made this function return a pointer to the auto node. | |
2580 | ||
daa68844 GA |
2581 | 2021-02-25 Patrick Palka <ppalka@redhat.com> |
2582 | ||
2583 | PR c++/99213 | |
2584 | PR c++/94521 | |
2585 | * error.c (dump_scope): Pass TFF_NO_TEMPLATE_BINDINGS instead of | |
2586 | TFF_NO_FUNCTION_ARGUMENTS when dumping a function scope. | |
2587 | ||
2588 | 2021-02-25 Patrick Palka <ppalka@redhat.com> | |
2589 | ||
2590 | PR c++/99103 | |
2591 | * pt.c (is_spec_or_derived): Drop cv-qualifiers from 'etype'. | |
2592 | (maybe_aggr_guide): Fix order of arguments to is_spec_or_derived. | |
2593 | ||
2594 | 2021-02-25 Marek Polacek <polacek@redhat.com> | |
2595 | ||
2596 | DR 1312 | |
2597 | PR c++/99176 | |
2598 | * constexpr.c (is_std_construct_at): New overload. | |
2599 | (is_std_allocator_allocate): New overload. | |
2600 | (cxx_eval_call_expression): Use the new overloads. | |
2601 | (cxx_eval_constant_expression): Reject casting | |
2602 | from void * as per DR 1312. Don't check can_convert. | |
2603 | ||
2604 | 2021-02-25 Iain Sandoe <iain@sandoe.co.uk> | |
2605 | ||
2606 | PR c++/97587 | |
2607 | * coroutines.cc (struct param_info): Track rvalue refs. | |
2608 | (morph_fn_to_coro): Track rvalue refs, and call the promise | |
2609 | CTOR with the frame copy of passed parms. | |
2610 | ||
2611 | 2021-02-25 Iain Sandoe <iain@sandoe.co.uk> | |
2612 | ||
2613 | PR c++/95822 | |
2614 | * coroutines.cc (morph_fn_to_coro): Unconditionally remove any | |
2615 | set throwing_cleanup marker. | |
2616 | ||
2617 | 2021-02-25 Nathan Sidwell <nathan@acm.org> | |
2618 | ||
2619 | PR c++/99166 | |
2620 | * module.cc (module_state::inform_cmi_p): Renamed field. | |
2621 | (module_state::do_import): Adjust. | |
2622 | (init_modules, finish_module_processing): Likewise. | |
2623 | (handle_module_option): Likewise. | |
2624 | ||
2625 | 2021-02-25 Nathan Sidwell <nathan@acm.org> | |
2626 | ||
2627 | PR c++/98318 | |
2628 | * mapper-client.cc (module_client::open_module_client): Fix typo | |
2629 | of fd init. | |
2630 | ||
4028d01a GA |
2631 | 2021-02-24 Nathan Sidwell <nathan@acm.org> |
2632 | ||
2633 | PR c++/98718 | |
2634 | * module.cc (ool): New indirection vector. | |
2635 | (loc_spans::maybe_propagate): Location is not optional. | |
2636 | (loc_spans::open): Likewise. Assert monotonically advancing. | |
2637 | (module_for_ordinary_loc): Use ool indirection vector. | |
2638 | (module_state::write_prepare_maps): Do not count empty macro | |
2639 | expansions. Elide empty spans. | |
2640 | (module_state::write_macro_maps): Skip empty expansions. | |
2641 | (ool_cmp): New qsort comparator. | |
2642 | (module_state::write): Create and destroy ool vector. | |
2643 | (name_pending_imports): Fix dump push/pop. | |
2644 | (preprocess_module): Likewise. Add more dumping. | |
2645 | (preprocessed_module): Likewise. | |
2646 | ||
2647 | 2021-02-24 Iain Sandoe <iain@sandoe.co.uk> | |
2648 | ||
2649 | PR c++/96251 | |
2650 | * coroutines.cc (coro_common_keyword_context_valid_p): Suppress | |
2651 | error reporting when instantiating for a constexpr. | |
2652 | ||
71e24b06 GA |
2653 | 2021-02-23 Nathan Sidwell <nathan@acm.org> |
2654 | ||
2655 | PR c++/99208 | |
2656 | * decl.c (name_unnamed_type): Check DECL identity, not IDENTIFIER | |
2657 | identity. | |
2658 | ||
2659 | 2021-02-23 Patrick Palka <ppalka@redhat.com> | |
2660 | ||
2661 | PR c++/95468 | |
2662 | * pt.c (tsubst_copy_and_build) <case BASELINK>: New case, copied | |
2663 | over from tsubst_copy. | |
2664 | ||
2665 | 2021-02-23 Patrick Palka <ppalka@redhat.com> | |
2666 | ||
2667 | * pt.c (instantiation_dependent_expression_p): Check | |
2668 | processing_template_decl before calling | |
2669 | potential_constant_expression. | |
2670 | ||
2f5765cf GA |
2671 | 2021-02-22 Nathan Sidwell <nathan@acm.org> |
2672 | ||
2673 | PR c++/99174 | |
2674 | * module.cc (struct module_state): Add visited_p flag. | |
2675 | (name_pending_imports): Use it to avoid duplicate requests. | |
2676 | (preprocess_module): Don't read preprocessor state if we failed to | |
2677 | load a module's config. | |
2678 | ||
2679 | 2021-02-22 Nathan Sidwell <nathan@acm.org> | |
2680 | ||
2681 | PR c++/99153 | |
2682 | * decl.c (duplicate_decls): Move DECL_MODULE_IMPORT_P propagation | |
2683 | to common-path. | |
2684 | * module.cc (set_defining_module): Add assert. | |
2685 | ||
50352c6c GA |
2686 | 2021-02-19 Nathan Sidwell <nathan@acm.org> |
2687 | ||
2688 | PR c++/98741 | |
2689 | * module.cc (pending_imports): New. | |
2690 | (declare_module): Adjust test condition. | |
2691 | (name_pending_imports): New. | |
2692 | (preprocess_module): Reimplement using pending_imports. | |
2693 | (preprocessed_module): Move name-getting to name_pending_imports. | |
2694 | * name-lookup.c (append_imported_binding_slot): Assert module | |
2695 | ordering is increasing. | |
2696 | ||
2697 | 2021-02-19 Nathan Sidwell <nathan@acm.org> | |
2698 | ||
2699 | * module.cc (note_cmis): New. | |
2700 | (struct module_state): Add inform_read_p bit. | |
2701 | (module_state::do_import): Inform of CMI location, if enabled. | |
2702 | (init_modules): Canonicalize note_cmis entries. | |
2703 | (handle_module_option): Handle -flang-info-module-read=FOO. | |
2704 | ||
2705 | 2021-02-19 Jason Merrill <jason@redhat.com> | |
2706 | ||
2707 | PR c++/96926 | |
2708 | * call.c (perfect_conversion_p): Limit rvalueness | |
2709 | test to reference bindings. | |
2710 | ||
2711 | 2021-02-19 Jason Merrill <jason@redhat.com> | |
2712 | ||
2713 | PR c++/96926 | |
2714 | * call.c (perfect_conversion_p): New. | |
2715 | (perfect_candidate_p): New. | |
2716 | (add_candidates): Ignore templates after a perfect non-template. | |
2717 | ||
bf81237e GA |
2718 | 2021-02-18 Nathan Sidwell <nathan@acm.org> |
2719 | ||
2720 | PR c++/99023 | |
2721 | * module.cc (canonicalize_header_name): Use | |
2722 | cpp_probe_header_unit. | |
2723 | (maybe_translate_include): Fix note_includes comparison. | |
2724 | (init_modules): Fix note_includes string termination. | |
2725 | ||
2726 | 2021-02-18 Jakub Jelinek <jakub@redhat.com> | |
2727 | ||
2728 | PR c++/99132 | |
2729 | * cp-gimplify.c (cp_genericize_r) <case CALL_EXPR>: Use | |
2730 | cp_get_callee_fndecl_nofold instead of cp_get_callee_fndecl to check | |
2731 | for immediate function calls. | |
2732 | ||
acc0ee5c GA |
2733 | 2021-02-17 Nathan Sidwell <nathan@acm.org> |
2734 | ||
2735 | PR c++/99023 | |
2736 | * module.cc (struct macro_export): Add GTY markers. | |
2737 | (macro_exports): Likewise, us a va_gc Vector. | |
2738 | ||
2739 | 2021-02-17 Jakub Jelinek <jakub@redhat.com> | |
2740 | ||
2741 | PR sanitizer/99106 | |
2742 | * init.c (build_zero_init_1): For flexible array members just return | |
2743 | NULL_TREE instead of returning empty CONSTRUCTOR with non-complete | |
2744 | ARRAY_TYPE. | |
2745 | ||
2746 | 2021-02-17 Nathan Sidwell <nathan@acm.org> | |
2747 | ||
2748 | PR c++/99116 | |
2749 | * name-lookup.c (do_pushdecl): Don't peek under template_parm | |
2750 | bindings here ... | |
2751 | (set_identifier_type_value_with_scope): ... or here. | |
2752 | (do_pushtag): Only set_identifier_type_value_with_scope at | |
2753 | non-class template parm scope, and use parent scope. | |
2754 | ||
2755 | 2021-02-17 Nathan Sidwell <nathan@acm.org> | |
2756 | ||
2757 | PR c++/99071 | |
2758 | * name-lookup.c (maybe_record_mergeable_decl): Deref the correct | |
2759 | pointer. | |
2760 | ||
2761 | 2021-02-17 Patrick Palka <ppalka@redhat.com> | |
2762 | ||
2763 | PR debug/96997 | |
2764 | PR c++/94034 | |
2765 | * tree.c (build_aggr_init_expr): Revert r10-7718 change. | |
2766 | ||
fab095da GA |
2767 | 2021-02-12 Nathan Sidwell <nathan@acm.org> |
2768 | ||
2769 | * module.cc (module_state::write_cluster): Check bindings for | |
2770 | imported using-decls. | |
2771 | ||
2772 | 2021-02-12 Nathan Sidwell <nathan@acm.org> | |
2773 | ||
2774 | PR c++/99040 | |
2775 | * module.cc (trees_in::decl_value): Call add_module_namespace_decl | |
2776 | for new namespace-scope entities. | |
2777 | (module_state::read_cluster): Don't call add_module_decl here. | |
2778 | * name-lookup.h (add_module_decl): Rename to ... | |
2779 | (add_module_namespace_decl): ... this. | |
2780 | * name-lookup.c (newbinding_bookkeeping): Move into ... | |
2781 | (do_pushdecl): ... here. Its only remaining caller. | |
2782 | (add_module_decl): Rename to ... | |
2783 | (add_module_namespace_decl): ... here. Add checking-assert for | |
2784 | circularity. Don't call newbinding_bookkeeping, just extern_c | |
2785 | checking and incomplete var checking. | |
2786 | ||
2787 | 2021-02-12 Nathan Sidwell <nathan@acm.org> | |
2788 | ||
2789 | PR c++/99039 | |
2790 | PR c++/99040 | |
2791 | * cp-tree.h (CPTI_GLOBAL_TYPE): Delete. | |
2792 | (global_type_node): Delete. | |
2793 | (IDENTIFIER_TYPE_VALUE): Delete. | |
2794 | (IDENTIFIER_HAS_TYPE_VALUE): Delete. | |
2795 | (get_type_value): Delete. | |
2796 | * name-lookup.h (identifier_type_value): Delete. | |
2797 | * name-lookup.c (check_module_override): Don't | |
2798 | SET_IDENTIFIER_TYPE_VALUE here. | |
2799 | (do_pushdecl): Nor here. | |
2800 | (identifier_type_value_1, identifier_type_value): Delete. | |
2801 | (set_identifier_type_value_with_scope): Only | |
2802 | SET_IDENTIFIER_TYPE_VALUE for local and class scopes. | |
2803 | (pushdecl_nanmespace_level): Remove shadow stack nadgering. | |
2804 | (do_pushtag): Use REAL_IDENTIFIER_TYPE_VALUE. | |
2805 | * call.c (check_dtor_name): Use lookup_name. | |
2806 | * decl.c (cxx_init_decl_processing): Drop global_type_node. | |
2807 | * decl2.c (cplus_decl_attributes): Don't SET_IDENTIFIER_TYPE_VALUE | |
2808 | here. | |
2809 | * init.c (get_type_value): Delete. | |
2810 | * pt.c (instantiate_class_template_1): Don't call pushtag or | |
2811 | SET_IDENTIFIER_TYPE_VALUE here. | |
2812 | (tsubst): Assert never an identifier. | |
2813 | (dependent_type_p): Drop global_type_node assert. | |
2814 | * typeck.c (error_args_num): Don't use IDENTIFIER_HAS_TYPE_VALUE | |
2815 | to determine ctorness. | |
2816 | ||
2817 | 2021-02-12 Jakub Jelinek <jakub@redhat.com> | |
2818 | ||
2819 | PR c++/97742 | |
2820 | * parser.c (cp_parser_requirement_seq): Stop iterating after reaching | |
2821 | CPP_EOF. | |
2822 | ||
2823 | 2021-02-12 Jason Merrill <jason@redhat.com> | |
2824 | ||
2825 | PR c++/97246 | |
2826 | PR c++/94546 | |
2827 | * pt.c (extract_fnparm_pack): Check DECL_PACK_P here. | |
2828 | (register_parameter_specializations): Not here. | |
2829 | ||
0c5cdb31 GA |
2830 | 2021-02-11 Marek Polacek <polacek@redhat.com> |
2831 | ||
2832 | PR c++/95888 | |
2833 | * pt.c (lookup_template_class_1): Pass tf_none to tsubst when looking | |
2834 | for the partial instantiation. | |
2835 | ||
2836 | 2021-02-11 Jakub Jelinek <jakub@redhat.com> | |
2837 | ||
2838 | PR c++/99033 | |
2839 | * init.c (build_zero_init_1): Handle zero initialiation of | |
2840 | flexible array members like initialization of [0] arrays. | |
2841 | Use integer_minus_onep instead of comparison to integer_minus_one_node | |
2842 | and integer_zerop instead of comparison against size_zero_node. | |
2843 | Formatting fixes. | |
2844 | ||
2845 | 2021-02-11 Marek Polacek <polacek@redhat.com> | |
2846 | ||
2847 | PR c++/99063 | |
2848 | * semantics.c (finish_do_stmt): Check for unexpanded parameter packs. | |
2849 | ||
2850 | 2021-02-11 Patrick Palka <ppalka@redhat.com> | |
2851 | ||
2852 | PR c++/97582 | |
2853 | * name-lookup.c (op_unqualified_lookup): Handle an ambiguous | |
2854 | lookup result by discarding it if the first element is a | |
2855 | class-scope declaration, otherwise return it. | |
2856 | (push_operator_bindings): Handle an ambiguous lookup result by | |
2857 | doing push_local_binding on each element in the list. | |
2858 | ||
2859 | 2021-02-11 Marek Polacek <polacek@redhat.com> | |
2860 | ||
2861 | * parser.c (cp_parser_selection_statement): Use vec_free. | |
2862 | ||
4b37c3ea GA |
2863 | 2021-02-10 Jakub Jelinek <jakub@redhat.com> |
2864 | ||
2865 | PR c++/98988 | |
2866 | PR c++/99031 | |
2867 | * constexpr.c: Include cgraph.h. | |
2868 | (cxx_eval_call_expression): Call varpool_node::finalize_decl on | |
2869 | heap artificial vars. | |
2870 | (cxx_eval_outermost_constant_expr): Remove varpool nodes for | |
2871 | heap artificial vars. | |
2872 | ||
2873 | 2021-02-10 Nathan Sidwell <nathan@acm.org> | |
2874 | ||
2875 | PR c++/99030 | |
2876 | * pt.c (tsubst_copy) [VAR_DECL]: For a DECL_LOCAL_DECL_P T is the | |
2877 | answer if there's no local specialization. | |
2878 | ||
0a91b73e GA |
2879 | 2021-02-09 Nathan Sidwell <nathan@acm.org> |
2880 | ||
2881 | PR c++/98944 | |
2882 | * module.cc (module_state::is_rooted): Rename to ... | |
2883 | (module_state::has_location): ... here. Adjust callers. | |
2884 | (module_state::read_partitions): Adjust validity check. | |
2885 | Don't overwrite a known location. | |
2886 | ||
2887 | 2021-02-09 Jason Merrill <jason@redhat.com> | |
2888 | ||
2889 | PR c++/96905 | |
2890 | * pt.c (mark_decl_instantiated): Exit early if consteval. | |
2891 | ||
2892 | 2021-02-09 Jason Merrill <jason@redhat.com> | |
2893 | ||
2894 | PR c++/98326 | |
2895 | PR c++/20408 | |
2896 | * cp-gimplify.c (simple_empty_class_p): Don't touch an invisiref | |
2897 | parm. | |
2898 | ||
2899 | 2021-02-09 Jason Merrill <jason@redhat.com> | |
2900 | ||
2901 | PR c++/98994 | |
2902 | PR c++/97566 | |
2903 | * constexpr.c (cxx_eval_store_expression): Only skip empty fields in | |
2904 | RECORD_TYPE. | |
2905 | ||
2da7ce23 GA |
2906 | 2021-02-08 Nathan Sidwell <nathan@acm.org> |
2907 | ||
2908 | * decl.c (start_cleanup_fn): Push function into | |
2909 | namespace. | |
2910 | ||
2911 | 2021-02-08 Nathan Sidwell <nathan@acm.org> | |
2912 | ||
2913 | PR c++/98531 | |
2914 | * cp-tree.h (push_abi_namespace, pop_abi_namespace): Declare. | |
2915 | * decl.c (push_abi_namespace, pop_abi_namespace): Moved | |
2916 | from rtti.c, add default namespace arg. | |
2917 | (check_redeclaration_exception_specification): Allow a lazy | |
2918 | builtin's eh spec to differ from an lready-declared user | |
2919 | declaration. | |
2920 | (declare_global_var): Use push/pop_abi_namespace. | |
2921 | (get_atexit_node): Push the fndecl into a namespace. | |
2922 | * rtti.c (push_abi_namespace, pop_abi_namespace): Moved to | |
2923 | decl.c. | |
2924 | ||
2925 | 2021-02-08 Marek Polacek <polacek@redhat.com> | |
2926 | ||
2927 | * cp-tree.h (CLASSTYPE_TI_TEMPLATE): Fix typo. | |
2928 | ||
1ed59127 GA |
2929 | 2021-02-05 Marek Polacek <polacek@redhat.com> |
2930 | ||
2931 | PR c++/98947 | |
2932 | * call.c (build_conditional_expr_1): Don't call mark_lvalue_use | |
2933 | on arg2/arg3. | |
2934 | * expr.c (mark_use) <case MODIFY_EXPR>: Don't check read_p when | |
2935 | issuing the -Wvolatile warning. Only set TREE_THIS_VOLATILE if | |
2936 | a warning was emitted. | |
2937 | ||
2938 | 2021-02-05 Marek Polacek <polacek@redhat.com> | |
2939 | ||
2940 | PR c++/96462 | |
2941 | * name-lookup.c (lookup_using_decl): Hoist the destructor check. | |
2942 | ||
2943 | 2021-02-05 Jakub Jelinek <jakub@redhat.com> | |
2944 | ||
2945 | PR c++/97878 | |
2946 | * decl.c (check_array_initializer): For structured bindings, require | |
2947 | the array type to be complete. | |
2948 | ||
a19dd5e6 GA |
2949 | 2021-02-04 Jason Merrill <jason@redhat.com> |
2950 | ||
2951 | PR c++/98717 | |
2952 | * constraint.cc (build_concept_check_arguments): Remove assert. | |
2953 | (build_concept_check): Allow empty args. | |
2954 | ||
2955 | 2021-02-04 Tom Greenslade (thomgree) <thomgree@cisco.com> | |
2956 | ||
2957 | PR c++/90926 | |
2958 | * call.c (can_convert_array): Extend to handle all valid aggregate | |
2959 | initializers of an array; including by string literals, not just by | |
2960 | brace-init-list. | |
2961 | (build_aggr_conv): Call can_convert_array more often, not just in | |
2962 | brace-init-list case. | |
2963 | * typeck2.c (array_string_literal_compatible_p): New function. | |
2964 | (digest_init_r): call array_string_literal_compatible_p | |
2965 | * cp-tree.h: (array_string_literal_compatible_p): Declare. | |
2966 | ||
2967 | 2021-02-04 Jason Merrill <jason@redhat.com> | |
2968 | ||
2969 | PR c++/98802 | |
2970 | * pt.c (do_class_deduction): No aggregate guide if any_dguides_p. | |
2971 | ||
2972 | 2021-02-04 Jason Merrill <jason@redhat.com> | |
2973 | ||
2974 | PR c++/95192 | |
2975 | * pt.c (tsubst_attribute): Handle error. | |
2976 | (apply_late_template_attributes): Return false on error. | |
2977 | (tsubst_function_decl): Check its return value. | |
2978 | (tsubst_decl): Likewise. | |
2979 | (push_template_decl): Assert current_template_parms. | |
2980 | (tsubst_template_decl): Set current_template_parms. | |
2981 | ||
9faaa807 GA |
2982 | 2021-02-03 Marek Polacek <polacek@redhat.com> |
2983 | ||
2984 | PR c++/98951 | |
2985 | * call.c (struct z_candidate): Mark rewritten and reversed as const. | |
2986 | (struct NonPublicField): Mark operator() as const. | |
2987 | (struct NonTrivialField): Likewise. | |
2988 | ||
2989 | 2021-02-03 Jason Merrill <jason@redhat.com> | |
2990 | ||
2991 | PR c++/98926 | |
2992 | PR c++/98570 | |
2993 | * pt.c (spec_hasher::equal): Set processing_template_decl. | |
2994 | * Make-lang.in (check-g++-strict-gc): Add --param | |
2995 | hash-table-verification-limit=10000. | |
2996 | ||
2997 | 2021-02-03 Marek Polacek <polacek@redhat.com> | |
2998 | ||
2999 | PR c++/98899 | |
3000 | * parser.c (cp_parser_class_specifier_1): Use any possible | |
3001 | DEFPARSE_INSTANTIATIONS to update DEFERRED_NOEXCEPT_PATTERN. | |
3002 | (cp_parser_save_noexcept): Initialize DEFPARSE_INSTANTIATIONS. | |
3003 | * pt.c (tsubst_exception_specification): Stash new_specs into | |
3004 | DEFPARSE_INSTANTIATIONS. | |
3005 | * tree.c (fixup_deferred_exception_variants): Use | |
3006 | UNPARSED_NOEXCEPT_SPEC_P. | |
3007 | ||
548b75d8 GA |
3008 | 2021-02-02 Jason Merrill <jason@redhat.com> |
3009 | ||
3010 | PR c++/98929 | |
3011 | PR c++/96199 | |
3012 | * error.c (dump_expr): Ignore dummy object. | |
3013 | * pt.c (tsubst_baselink): Handle dependent scope. | |
3014 | ||
f7884fb1 GA |
3015 | 2021-02-01 Patrick Palka <ppalka@redhat.com> |
3016 | ||
3017 | PR c++/98295 | |
3018 | * constexpr.c (cxx_eval_array_reference): Also set | |
3019 | new_ctx.object when setting new_ctx.ctor. | |
3020 | ||
3021 | 2021-02-01 Marek Polacek <polacek@redhat.com> | |
3022 | ||
3023 | PR c++/98355 | |
3024 | * parser.c (cp_parser_has_attribute_expression): Use | |
3025 | uses_template_parms instead of type_dependent_expression_p. | |
3026 | ||
3027 | 2021-02-01 Jason Merrill <jason@redhat.com> | |
3028 | ||
3029 | PR c++/98570 | |
3030 | * cp-tree.h: Declare it. | |
3031 | * pt.c (comparing_dependent_aliases): New flag. | |
3032 | (template_args_equal, spec_hasher::equal): Set it. | |
3033 | (dependent_alias_template_spec_p): Assert that we don't | |
3034 | get non-types other than error_mark_node. | |
3035 | (instantiate_alias_template): SET_TYPE_STRUCTURAL_EQUALITY | |
3036 | on complex alias specializations. Set TYPE_DEPENDENT_P here. | |
3037 | (tsubst_decl): Not here. | |
3038 | * module.cc (module_state::read_cluster): Set | |
3039 | comparing_dependent_aliases instead of | |
3040 | comparing_specializations. | |
3041 | * tree.c (cp_tree_equal): Remove comparing_specializations | |
3042 | module handling. | |
3043 | * typeck.c (structural_comptypes): Adjust. | |
3044 | (comptypes): Remove comparing_specializations handling. | |
3045 | ||
2900f2f2 GA |
3046 | 2021-01-29 Nathan Sidwell <nathan@acm.org> |
3047 | ||
3048 | PR c++/98843 | |
3049 | * module.cc (module_state_config): Add num_entities field. | |
3050 | (module_state::read_entities): The entity_ary span is | |
3051 | already allocated. | |
3052 | (module_state::write_config): Write num_entities. | |
3053 | (module_state::read_config): Read num_entities. | |
3054 | (module_state::write): Set config's num_entities. | |
3055 | (module_state::read_initial): Allocate the entity ary | |
3056 | span here. | |
3057 | (module_state::read_language): Do not set entity_lwm | |
3058 | here. | |
3059 | ||
3060 | 2021-01-29 Marek Polacek <polacek@redhat.com> | |
3061 | ||
3062 | PR c++/96137 | |
3063 | * parser.c (cp_parser_class_name): If parser->scope is | |
3064 | error_mark_node, return it, otherwise continue. | |
3065 | ||
85d04a2e GA |
3066 | 2021-01-28 Jakub Jelinek <jakub@redhat.com> |
3067 | ||
3068 | PR c++/98841 | |
3069 | * typeck.c (build_x_indirect_ref): For *this, return current_class_ref. | |
3070 | ||
3071 | 2021-01-28 Jakub Jelinek <jakub@redhat.com> | |
3072 | ||
3073 | PR c++/33661 | |
3074 | PR c++/98847 | |
3075 | * decl.c (cp_finish_decl): For register vars with asmspec in templates | |
3076 | call set_user_assembler_name and set DECL_HARD_REGISTER. | |
3077 | * pt.c (tsubst_expr): When instantiating DECL_HARD_REGISTER vars, | |
3078 | pass asmspec_tree to cp_finish_decl. | |
3079 | ||
3080 | 2021-01-28 Nathan Sidwell <nathan@acm.org> | |
3081 | ||
3082 | PR c++/98770 | |
3083 | * module.cc (trees_out::decl_value): Swap is_typedef & TYPE_NAME | |
3084 | check order. | |
3085 | (trees_in::decl_value): Do typedef frobbing only when installing | |
3086 | a new typedef, adjust is_matching_decl call. Swap is_typedef | |
3087 | & TYPE_NAME check. | |
3088 | (trees_in::is_matching_decl): Add is_typedef parm. Adjust variable | |
3089 | names and deal with typedef checking. | |
3090 | ||
aa69f0a8 GA |
3091 | 2021-01-27 Jason Merrill <jason@redhat.com> |
3092 | ||
3093 | PR c++/97874 | |
3094 | * name-lookup.c (lookup_using_decl): Clean up handling | |
3095 | of dependency and inherited constructors. | |
3096 | (finish_nonmember_using_decl): Handle DECL_DEPENDENT_P. | |
3097 | * pt.c (tsubst_expr): Handle DECL_DEPENDENT_P. | |
3098 | ||
e62bb7f0 GA |
3099 | 2021-01-26 Jason Merrill <jason@redhat.com> |
3100 | ||
3101 | PR c++/97474 | |
3102 | * call.c (type_passed_as): Don't mark invisiref restrict. | |
3103 | ||
3104 | 2021-01-26 Jason Merrill <jason@redhat.com> | |
3105 | ||
3106 | PR c++/97566 | |
3107 | PR c++/98463 | |
3108 | * class.c (layout_class_type): An empty field gets size 0. | |
3109 | (is_empty_field): New. | |
3110 | (check_bases): Check it. | |
3111 | * cp-tree.h (is_empty_field): Declare it. | |
3112 | * constexpr.c (cxx_eval_store_expression): Check it. | |
3113 | (cx_check_missing_mem_inits): Likewise. | |
3114 | * init.c (perform_member_init): Likewise. | |
3115 | * typeck2.c (process_init_constructor_record): Likewise. | |
3116 | ||
161e4c08 GA |
3117 | 2021-01-25 Martin Sebor <msebor@redhat.com> |
3118 | ||
3119 | PR c++/98646 | |
3120 | * cvt.c (cp_fold_convert): Propagate TREE_NO_WARNING. | |
3121 | ||
3122 | 2021-01-25 Jason Merrill <jason@redhat.com> | |
3123 | ||
3124 | PR c++/98463 | |
3125 | * constexpr.c (get_or_insert_ctor_field): Add check. | |
3126 | (cxx_eval_store_expression): Handle discontinuity of refs. | |
3127 | ||
6b163337 GA |
3128 | 2021-01-23 Anthony Sharp <anthonysharp15@gmail.com> |
3129 | ||
3130 | * call.c (complain_about_access): Altered function. | |
3131 | * cp-tree.h (complain_about_access): Changed parameters of function. | |
3132 | (get_parent_with_private_access): Declared new function. | |
3133 | * search.c (get_parent_with_private_access): Defined new function. | |
3134 | * semantics.c (enforce_access): Modified function. | |
3135 | * typeck.c (complain_about_unrecognized_member): Updated function | |
3136 | arguments in complain_about_access. | |
3137 | ||
3138 | 2021-01-23 Patrick Palka <ppalka@redhat.com> | |
3139 | ||
3140 | PR c++/97399 | |
3141 | * cp-tree.h (shared_member_p): Adjust declaration. | |
3142 | * parser.c (cp_parser_init_declarator): If the storage class | |
3143 | specifier is sc_static, pass true for static_p to | |
3144 | cp_parser_declarator. | |
3145 | (cp_parser_direct_declarator): Don't do inject_this_parm when | |
3146 | the declarator is a friend. | |
3147 | * search.c (shared_member_p): Change return type to bool and | |
3148 | adjust function body accordingly. Return false for a dependent | |
3149 | USING_DECL instead of aborting. | |
3150 | * semantics.c (finish_qualified_id_expr): Rely on shared_member_p | |
3151 | even when type-dependent. | |
3152 | ||
8502e23d GA |
3153 | 2021-01-22 Marek Polacek <polacek@redhat.com> |
3154 | ||
3155 | PR c++/96623 | |
3156 | * parser.c (inject_parm_decls): Remove a redundant assignment. | |
3157 | (cp_parser_class_specifier_1): Clear current_class_{ptr,ref} | |
3158 | before calling inject_parm_decls. | |
3159 | ||
3160 | 2021-01-22 Jason Merrill <jason@redhat.com> | |
3161 | ||
3162 | PR c++/98744 | |
3163 | * call.c (make_base_init_ok): Use DECL_HAS_VTT_PARM_P. | |
3164 | ||
3165 | 2021-01-22 Jakub Jelinek <jakub@redhat.com> | |
3166 | ||
3167 | PR sanitizer/95693 | |
3168 | * init.c (build_zero_init_1): Revert the 2018-03-06 change to | |
3169 | return build_zero_cst for reference types. | |
3170 | * typeck2.c (process_init_constructor_record): Instead call | |
3171 | build_zero_cst here during error recovery instead of build_zero_init. | |
3172 | ||
3173 | 2021-01-22 Marek Polacek <polacek@redhat.com> | |
3174 | ||
3175 | PR c++/98545 | |
3176 | * mangle.c (write_member_name): Emit abi_warn_or_compat_version_crosses | |
3177 | warnings regardless of abi_version_at_least. | |
3178 | (write_expression): When the expression is a dependent name | |
3179 | and an operator name, write "on" before writing its name. | |
3180 | ||
3181 | 2021-01-22 Marek Polacek <polacek@redhat.com> | |
3182 | ||
3183 | PR c++/97966 | |
3184 | * pt.c (instantiate_class_template_1): Instantiate members | |
3185 | marked with attribute used only after we're done instantiating | |
3186 | the class. | |
3187 | ||
7559d465 GA |
3188 | 2021-01-21 Patrick Palka <ppalka@redhat.com> |
3189 | ||
3190 | PR c++/71879 | |
3191 | * semantics.c (finish_decltype_type): Set up a cp_unevaluated | |
3192 | sentinel at the start of the function. Remove a now-redundant | |
3193 | manual adjustment of cp_unevaluated_operand. | |
3194 | ||
3195 | 2021-01-21 Nathan Sidwell <nathan@acm.org> | |
3196 | ||
3197 | PR c++/98624 | |
3198 | * module.cc (depset::hash::find_dependencies): Add | |
3199 | module arg. | |
3200 | (trees_out::core_vals): Check state before calling | |
3201 | write_location. | |
3202 | (sort_cluster, module_state::write): Adjust | |
3203 | find_dependencies call. | |
3204 | ||
3205 | 2021-01-21 Jakub Jelinek <jakub@redhat.com> | |
3206 | ||
3207 | PR c++/98672 | |
3208 | * constexpr.c (check_for_return_continue_data): Add break_stmt member. | |
3209 | (check_for_return_continue): Also look for BREAK_STMT. Handle | |
3210 | SWITCH_STMT by ignoring break_stmt from its body. | |
3211 | (potential_constant_expression_1) <case FOR_STMT>, | |
3212 | <case WHILE_STMT>: If the condition isn't constant true, check if | |
3213 | the loop body can contain a return stmt. | |
3214 | <case SWITCH_STMT>: Adjust check_for_return_continue_data initializer. | |
3215 | <case IF_STMT>: If recursion with tf_none is successful, | |
3216 | merge *jump_target from the branches - returns with highest priority, | |
3217 | breaks or continues lower. If then branch is potentially constant and | |
3218 | doesn't return, check the else branch if it could return, break or | |
3219 | continue. | |
3220 | ||
3221 | 2021-01-21 Nathan Sidwell <nathan@acm.org> | |
3222 | ||
3223 | PR c++/98530 | |
3224 | * name-lookup.c (lookup_class_binding): Rearrange a stat-hack. | |
3225 | ||
b93d0e36 GA |
3226 | 2021-01-20 Nathan Sidwell <nathan@acm.org> |
3227 | ||
3228 | * module.cc (bytes_in::i, bytes_in::wi): Avoid left shift of | |
3229 | signed type. | |
3230 | ||
3231 | 2021-01-20 Patrick Palka <ppalka@redhat.com> | |
3232 | ||
3233 | PR c++/95434 | |
3234 | * pt.c (tsubst) <case TEMPLATE_TYPE_PARM>: If tsubsting | |
3235 | CLASS_PLACEHOLDER_TEMPLATE yields a TEMPLATE_TEMPLATE_PARM, | |
3236 | adjust to its TEMPLATE_TEMPLATE_PARM_TEMPLATE_DECL. | |
3237 | ||
3238 | 2021-01-20 Patrick Palka <ppalka@redhat.com> | |
3239 | ||
3240 | PR c++/82613 | |
3241 | * parser.c (cp_parser_class_head): Defer access checking when | |
3242 | parsing the base-clause until all bases are seen and attached | |
3243 | to the class type. | |
3244 | * pt.c (instantiate_class_template): Likewise when substituting | |
3245 | into dependent bases. | |
3246 | ||
3247 | 2021-01-20 Jakub Jelinek <jakub@redhat.com> | |
3248 | ||
3249 | PR c++/98742 | |
3250 | * semantics.c (finish_omp_clauses) <case OMP_CLAUSE_DETACH>: If | |
3251 | error_operand_p, remove clause without further checking. Check | |
3252 | for non-NULL TYPE_NAME. | |
3253 | ||
f35a4f96 GA |
3254 | 2021-01-19 Marek Polacek <polacek@redhat.com> |
3255 | ||
3256 | PR c++/98659 | |
3257 | * pt.c (maybe_instantiate_noexcept): Return false if FN is | |
3258 | error_mark_node. | |
3259 | ||
3260 | 2021-01-19 Marek Polacek <polacek@redhat.com> | |
3261 | ||
3262 | PR c++/98687 | |
3263 | * name-lookup.c (push_using_decl_bindings): New, broken out of... | |
3264 | (finish_nonmember_using_decl): ...here. | |
3265 | * name-lookup.h (push_using_decl_bindings): Update declaration. | |
3266 | * pt.c (tsubst_expr): Update the call to push_using_decl_bindings. | |
3267 | ||
3268 | 2021-01-19 Patrick Palka <ppalka@redhat.com> | |
3269 | ||
3270 | PR c++/41437 | |
3271 | PR c++/58993 | |
3272 | * search.c (friend_accessible_p): If scope is a hidden friend | |
3273 | defined inside a dependent class, consider access from the | |
3274 | class. | |
3275 | * parser.c (cp_parser_late_parsing_for_member): Don't push a | |
3276 | dk_no_check access state. | |
3277 | ||
3278 | 2021-01-19 Marek Polacek <polacek@redhat.com> | |
3279 | ||
3280 | PR c++/98333 | |
3281 | * parser.c (cp_parser_class_specifier_1): Perform late-parsing | |
3282 | of NSDMIs before late-parsing of noexcept-specifiers. | |
3283 | ||
3284 | 2021-01-19 Nathan Sidwell <nathan@acm.org> | |
3285 | ||
3286 | * module.cc (identifier): Merge overloads. | |
3287 | ||
3288 | 2021-01-19 Nathan Sidwell <nathan@acm.org> | |
3289 | ||
3290 | PR c++/98624 | |
3291 | * module.cc (trees_out::write_location): Make static. | |
3292 | ||
59cf67d1 GA |
3293 | 2021-01-16 Kwok Cheung Yeung <kcy@codesourcery.com> |
3294 | ||
3295 | * parser.c (cp_parser_omp_clause_detach): New. | |
3296 | (cp_parser_omp_all_clauses): Handle PRAGMA_OMP_CLAUSE_DETACH. | |
3297 | (OMP_TASK_CLAUSE_MASK): Add mask for PRAGMA_OMP_CLAUSE_DETACH. | |
3298 | * pt.c (tsubst_omp_clauses): Handle OMP_CLAUSE_DETACH clause. | |
3299 | * semantics.c (finish_omp_clauses): Handle OMP_CLAUSE_DETACH clause. | |
3300 | Prevent use of detach with mergeable and overriding the data sharing | |
3301 | mode of the event handle. | |
3302 | ||
2f7f0d32 GA |
3303 | 2021-01-15 Nathan Sidwell <nathan@acm.org> |
3304 | ||
3305 | PR c++/98538 | |
3306 | * tree.c (cp_build_qualified_type_real): Propagate an array's | |
3307 | dependentness to the copy, if known. | |
3308 | ||
3309 | 2021-01-15 Jason Merrill <jason@redhat.com> | |
3310 | ||
3311 | PR c++/98642 | |
3312 | * call.c (unsafe_return_slot_p): Return int. | |
3313 | (init_by_return_slot_p): Split out from... | |
3314 | (unsafe_copy_elision_p): ...here. | |
3315 | (unsafe_copy_elision_p_opt): New name for old meaning. | |
3316 | (build_over_call): Adjust. | |
3317 | (make_safe_copy_elision): New. | |
3318 | * typeck2.c (split_nonconstant_init_1): Elide copy from safe | |
3319 | list-initialization. | |
3320 | * cp-tree.h: Adjust. | |
3321 | ||
3322 | 2021-01-15 Jason Merrill <jason@redhat.com> | |
3323 | ||
3324 | * call.c (base_ctor_for, make_base_init_ok): New. | |
3325 | (build_over_call): Use make_base_init_ok. | |
3326 | ||
3327 | 2021-01-15 Jason Merrill <jason@redhat.com> | |
3328 | ||
3329 | PR c++/63707 | |
3330 | * tree.c (build_vec_init_expr): Don't call build_vec_init_elt | |
3331 | if we got a CONSTRUCTOR. | |
3332 | ||
3333 | 2021-01-15 Nathan Sidwell <nathan@acm.org> | |
3334 | ||
3335 | PR c++/98591 | |
3336 | * lang-specs.h: Fix handling of -fmodule-only with -fsyntax-only. | |
3337 | ||
5fff80fd GA |
3338 | 2021-01-14 Jason Merrill <jason@redhat.com> |
3339 | ||
3340 | * typeck2.c (process_init_constructor_record): Use fldtype | |
3341 | variable consistently. | |
3342 | ||
3343 | 2021-01-14 Nathan Sidwell <nathan@acm.org> | |
3344 | ||
3345 | PR c++/98372 | |
3346 | * tree.c (cp_tree_equal): Correct map_context logic. | |
3347 | ||
be0851b8 GA |
3348 | 2021-01-13 Marek Polacek <polacek@redhat.com> |
3349 | ||
3350 | PR c++/98231 | |
3351 | * name-lookup.c (push_using_decl_bindings): New. | |
3352 | * name-lookup.h (push_using_decl_bindings): Declare. | |
3353 | * pt.c (tsubst_expr): Call push_using_decl_bindings. | |
3354 | ||
3355 | 2021-01-13 Nathan Sidwell <nathan@acm.org> | |
3356 | ||
3357 | PR c++/98626 | |
3358 | * module.cc (module_add_import_initializers): Pass a | |
3359 | zero-element argument vector. | |
3360 | ||
6851dda2 GA |
3361 | 2021-01-12 Patrick Palka <ppalka@redhat.com> |
3362 | ||
3363 | PR c++/98611 | |
3364 | * tree.c (cp_walk_subtrees) <case TEMPLATE_TYPE_PARM>: Visit | |
3365 | the template of a CTAD placeholder. | |
3366 | ||
3367 | 2021-01-12 Marek Polacek <polacek@redhat.com> | |
3368 | ||
3369 | PR c++/98620 | |
3370 | * typeck2.c (process_init_constructor_record): Don't emit | |
3371 | -Wmissing-field-initializers warnings in unevaluated contexts. | |
3372 | ||
67fbb7f0 GA |
3373 | 2021-01-11 Jakub Jelinek <jakub@redhat.com> |
3374 | ||
3375 | PR c++/98481 | |
3376 | * class.c (find_abi_tags_r): Set *walk_subtrees to 2 instead of 1 | |
3377 | for types. | |
3378 | (mark_abi_tags_r): Likewise. | |
3379 | * decl2.c (min_vis_r): Likewise. | |
3380 | * tree.c (cp_walk_subtrees): If *walk_subtrees_p is 2, look through | |
3381 | typedefs. | |
3382 | ||
bf5cbb9e GA |
3383 | 2021-01-08 Patrick Palka <ppalka@redhat.com> |
3384 | ||
3385 | PR c++/98551 | |
3386 | * constexpr.c (cxx_eval_call_expression): Check CLASS_TYPE_P | |
3387 | instead of AGGREGATE_TYPE_P before calling replace_result_decl. | |
3388 | ||
3389 | 2021-01-08 Patrick Palka <ppalka@redhat.com> | |
3390 | ||
3391 | PR c++/98515 | |
3392 | * semantics.c (check_accessibility_of_qualified_id): Punt if | |
3393 | we're checking access of a scoped non-static member inside a | |
3394 | class template. | |
3395 | ||
7d187e4f GA |
3396 | 2021-01-07 Jakub Jelinek <jakub@redhat.com> |
3397 | ||
3398 | PR c++/98329 | |
3399 | * pt.c (tsubst_copy) <case BIT_CAST_EXPR>: Don't call | |
3400 | cp_build_bit_cast here, instead just build_min a BIT_CAST_EXPR and set | |
3401 | its location. | |
3402 | (tsubst_copy_and_build): Handle BIT_CAST_EXPR. | |
3403 | ||
3404 | 2021-01-07 Marek Polacek <polacek@redhat.com> | |
3405 | ||
3406 | PR c++/98441 | |
3407 | * decl.c (grokdeclarator): Move the !funcdecl_p check inside the | |
3408 | !late_return_type block. | |
3409 | ||
3410 | 2021-01-07 Jason Merrill <jason@redhat.com> | |
3411 | ||
3412 | * constexpr.c (cxx_bind_parameters_in_call): Add comment. | |
3413 | (cxx_eval_store_expression): Add comment. | |
3414 | ||
3415 | 2021-01-07 Jason Merrill <jason@redhat.com> | |
3416 | ||
3417 | * call.c (has_next): Factor out from... | |
3418 | (next_conversion): ...here. | |
3419 | (strip_standard_conversion): And here. | |
3420 | (is_subseq): And here. | |
3421 | (build_conv): Check it. | |
3422 | (standard_conversion): Don't call build_conv | |
3423 | for ck_identity. | |
3424 | ||
942ae5be GA |
3425 | 2021-01-06 Martin Sebor <msebor@redhat.com> |
3426 | ||
3427 | PR c++/95768 | |
3428 | * error.c (dump_expr): Call c_pretty_printer::unary_expression. | |
3429 | ||
651b8a50 GA |
3430 | 2021-01-05 Patrick Palka <ppalka@redhat.com> |
3431 | ||
3432 | * pt.c (unify) <case TEMPLATE_PARM_INDEX>: After walking into | |
3433 | the type of the NTTP, substitute into the type again. If the | |
3434 | type is still dependent, don't unify the NTTP. | |
3435 | ||
3436 | 2021-01-05 Jakub Jelinek <jakub@redhat.com> | |
3437 | ||
3438 | * Make-lang.in (cc1plus-checksum, cc1plus$(exeext): Add | |
3439 | $(CODYLIB) after $(BACKEND). | |
3440 | ||
3441 | 2021-01-05 Jakub Jelinek <jakub@redhat.com> | |
3442 | ||
3443 | PR c++/98469 | |
3444 | * constexpr.c (cxx_eval_constant_expression) <case BIT_CAST_EXPR>: | |
3445 | Punt if lval is true. | |
3446 | * semantics.c (cp_build_bit_cast): Call get_target_expr_sfinae on | |
3447 | the result if it has a class type. | |
3448 | ||
3449 | 2021-01-05 Marek Polacek <polacek@redhat.com> | |
3450 | ||
3451 | PR c++/82099 | |
3452 | * pt.c (resolve_overloaded_unification): Call | |
3453 | maybe_instantiate_noexcept after instantiating the function | |
3454 | decl. | |
3455 | ||
3456 | 2021-01-05 Nathan Sidwell <nathan@acm.org> | |
3457 | ||
3458 | * parser.c (cp_parser_module_declaration): Alter diagnostic | |
3459 | text to say where is permissable. | |
3460 | ||
3461 | 2021-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
3462 | ||
3463 | PR c++/98316 | |
3464 | * Make-lang.in (cc1plus$(exeext)): Add $(CODYLIB), $(NETLIBS). | |
3465 | ||
2eacfdbd GA |
3466 | 2021-01-02 Jan Hubicka <jh@suse.cz> |
3467 | ||
3468 | * cp-tree.h (cp_tree_c_finish_parsing): Declare. | |
3469 | * decl2.c (c_parse_final_cleanups): Call cp_tree_c_finish_parsing. | |
3470 | * tree.c (cp_tree_c_finish_parsing): New function. | |
3471 | ||
b6dd195a GA |
3472 | 2021-01-01 Jakub Jelinek <jakub@redhat.com> |
3473 | ||
3474 | * ChangeLog-2020: Rotate ChangeLog. New file. | |
3475 | ||
ad41bd84 | 3476 | \f |
618e665a | 3477 | Copyright (C) 2021 Free Software Foundation, Inc. |
ad41bd84 JM |
3478 | |
3479 | Copying and distribution of this file, with or without modification, | |
3480 | are permitted in any medium without royalty provided the copyright | |
3481 | notice and this notice are preserved. |