]>
Commit | Line | Data |
---|---|---|
5df01f89 GA |
1 | 2023-05-19 Andrew Pinski <apinski@marvell.com> |
2 | ||
3 | PR driver/33980 | |
4 | * lang-specs.h ("@c++-header"): Add %w after | |
5 | the --output-pch. | |
6 | ("@c++-system-header"): Likewise. | |
7 | ("@c++-user-header"): Likewise. | |
8 | ||
9 | 2023-05-19 Patrick Palka <ppalka@redhat.com> | |
10 | ||
11 | * constraint.cc (normalize_concept_check): Avoid having to do | |
12 | two norm_cache lookups. Remove unnecessary early exit for an | |
13 | ill-formed concept definition. | |
14 | ||
15 | 2023-05-19 Patrick Palka <ppalka@redhat.com> | |
16 | ||
17 | PR c++/97340 | |
18 | * pt.cc (lookup_and_finish_template_variable): Don't call | |
19 | convert_from_reference. | |
20 | (tsubst_copy_and_build) <case TEMPLATE_ID_EXPR>: Call | |
21 | convert_from_reference on the result of | |
22 | lookup_and_finish_template_variable. | |
23 | ||
b2776076 GA |
24 | 2023-05-18 Bernhard Reutner-Fischer <aldot@gcc.gnu.org> |
25 | ||
26 | * call.cc (promoted_arithmetic_type_p): Use _P defines from tree.h. | |
27 | (build_conditional_expr): Ditto. | |
28 | (convert_like_internal): Ditto. | |
29 | (convert_arg_to_ellipsis): Ditto. | |
30 | (build_over_call): Ditto. | |
31 | (compare_ics): Ditto. | |
32 | * class.cc (is_empty_base_ref): Ditto. | |
33 | * coroutines.cc (rewrite_param_uses): Ditto. | |
34 | * cp-tree.h (DECL_DISCRIMINATOR_P): Ditto. | |
35 | (ARITHMETIC_TYPE_P): Ditto. | |
36 | * cvt.cc (ocp_convert): Ditto. | |
37 | * cxx-pretty-print.cc (pp_cxx_template_argument_list): Ditto. | |
38 | * decl.cc (layout_var_decl): Ditto. | |
39 | (get_tuple_size): Ditto. | |
40 | * error.cc (dump_simple_decl): Ditto. | |
41 | * lambda.cc (start_lambda_scope): Ditto. | |
42 | * mangle.cc (write_template_arg): Ditto. | |
43 | * method.cc (spaceship_comp_cat): Ditto. | |
44 | * module.cc (node_template_info): Ditto. | |
45 | (trees_out::start): Ditto. | |
46 | (trees_out::decl_node): Ditto. | |
47 | (trees_in::read_var_def): Ditto. | |
48 | (set_instantiating_module): Ditto. | |
49 | * name-lookup.cc (maybe_record_mergeable_decl): Ditto. | |
50 | (consider_decl): Ditto. | |
51 | (maybe_add_fuzzy_decl): Ditto. | |
52 | * pt.cc (convert_nontype_argument): Ditto. | |
53 | * semantics.cc (handle_omp_array_sections_1): Ditto. | |
54 | (finish_omp_clauses): Ditto. | |
55 | (finish_omp_target_clauses_r): Ditto. | |
56 | (is_this_parameter): Ditto. | |
57 | * tree.cc (build_cplus_array_type): Ditto. | |
58 | (is_this_expression): Ditto. | |
59 | * typeck.cc (do_warn_enum_conversions): Ditto. | |
60 | * typeck2.cc (store_init_value): Ditto. | |
61 | (check_narrowing): Ditto. | |
62 | ||
ff2dcddf GA |
63 | 2023-05-17 Jakub Jelinek <jakub@redhat.com> |
64 | ||
65 | PR c++/109868 | |
66 | * init.cc (build_zero_init_1): Don't initialize zero-width bitfields. | |
67 | For unions only initialize the first FIELD_DECL. | |
68 | ||
0d566057 GA |
69 | 2023-05-16 Marek Polacek <polacek@redhat.com> |
70 | ||
71 | PR c++/109774 | |
72 | * typeck.cc (check_return_expr): In a template, return only after | |
73 | suppressing -Wdangling-reference. | |
74 | ||
75 | 2023-05-16 Patrick Palka <ppalka@redhat.com> | |
76 | ||
77 | PR c++/109871 | |
78 | * call.cc (add_list_candidates): Check for invalid designated | |
79 | initialization sooner and even for types that have a list | |
80 | constructor. | |
81 | ||
3d125c91 GA |
82 | 2023-05-11 Patrick Palka <ppalka@redhat.com> |
83 | ||
84 | PR c++/109745 | |
85 | * typeck2.cc (poison_mutable_constructors): Define. | |
86 | (store_init_value): Use it instead of setting | |
87 | CONSTRUCTOR_MUTABLE_POISON directly. | |
88 | ||
89 | 2023-05-11 Patrick Palka <ppalka@redhat.com> | |
90 | Jonathan Wakely <jwakely@redhat.com> | |
91 | ||
92 | PR c++/83258 | |
93 | PR c++/80488 | |
94 | PR c++/97700 | |
95 | * pt.cc (convert_nontype_argument_function): Remove linkage | |
96 | requirement for C++17 and later. | |
97 | (invalid_tparm_referent_p) <case ADDR_EXPR>: Restrict | |
98 | DECL_ARTIFICIAL rejection test to VAR_DECL. | |
99 | ||
08d0d17b GA |
100 | 2023-05-10 Marek Polacek <polacek@redhat.com> |
101 | ||
102 | PR c++/109680 | |
103 | * method.cc (build_trait_object): New. | |
104 | (assignable_expr): Use it. | |
105 | (ref_xes_from_temporary): Likewise. | |
106 | (is_convertible_helper): Likewise. Check FUNC_OR_METHOD_TYPE_P. | |
107 | ||
108 | 2023-05-10 Jason Merrill <jason@redhat.com> | |
109 | ||
110 | * call.cc (convert_like_internal): Share ck_ref_bind handling | |
111 | between all bad conversions. | |
112 | ||
113 | 2023-05-10 Jason Merrill <jason@redhat.com> | |
114 | ||
115 | DR 2543 | |
116 | * constexpr.cc (cxx_eval_outermost_constant_expr): Preserve | |
117 | TARGET_EXPR flags. | |
118 | (potential_constant_expression_1): Check TARGET_EXPR_ELIDING_P. | |
119 | * typeck2.cc (store_init_value): Diagnose constinit sooner. | |
120 | ||
121 | 2023-05-10 Jason Merrill <jason@redhat.com> | |
122 | ||
123 | * constexpr.cc (cxx_eval_outermost_constant_expr): Always check | |
124 | for address of immediate fn. | |
125 | (maybe_constant_init_1): Evaluate PTRMEM_CST. | |
126 | ||
127 | 2023-05-10 Jakub Jelinek <jakub@redhat.com> | |
128 | ||
129 | PR c++/109756 | |
130 | * parser.cc (cp_parser_std_attribute): For unknown attributes with | |
131 | arguments set TREE_VALUE (attribute) to error_mark_node after skipping | |
132 | the balanced tokens. | |
133 | (cp_parser_std_attribute_list): If ... is used after attribute without | |
134 | arguments, diagnose it and return error_mark_node. If | |
135 | TREE_VALUE (attribute) is error_mark_node, don't call | |
136 | make_pack_expansion nor return early error_mark_node. | |
137 | ||
35e324da GA |
138 | 2023-05-09 Patrick Palka <ppalka@redhat.com> |
139 | ||
140 | PR c++/109752 | |
141 | * constraint.cc (satisfaction_cache::satisfaction_cache): In the | |
142 | unexpected case of evaluating an atom for the first time noisily, | |
143 | remove the cache slot that we inserted. | |
144 | ||
145 | 2023-05-09 Patrick Palka <ppalka@redhat.com> | |
146 | ||
147 | PR c++/109761 | |
148 | * parser.cc (cp_parser_class_specifier): Don't pass a class | |
149 | context to noexcept_override_late_checks. | |
150 | (noexcept_override_late_checks): Remove 'type' parameter | |
151 | and use DECL_CONTEXT of 'fndecl' instead. | |
152 | ||
153 | 2023-05-09 Jakub Jelinek <jakub@redhat.com> | |
154 | ||
155 | PR c++/109756 | |
156 | * cp-gimplify.cc (process_stmt_assume_attribute): Diagnose pack | |
157 | expansion of assume attribute. | |
158 | ||
212905a4 GA |
159 | 2023-05-08 Patrick Palka <ppalka@redhat.com> |
160 | ||
161 | PR c++/106214 | |
162 | PR c++/93107 | |
163 | * pt.cc (do_auto_deduction): Move up resolve_nondeduced_context | |
164 | calls to happen before do_class_deduction. Add some | |
165 | error_mark_node tests. | |
166 | ||
70d03823 GA |
167 | 2023-05-07 Patrick Palka <ppalka@redhat.com> |
168 | ||
169 | PR c++/85979 | |
170 | * cxx-pretty-print.cc (cxx_pretty_printer::unary_expression) | |
171 | <case ALIGNOF_EXPR>: Consider ALIGNOF_EXPR_STD_P. | |
172 | * error.cc (dump_expr) <case ALIGNOF_EXPR>: Likewise. | |
173 | ||
174 | 2023-05-07 Patrick Palka <ppalka@redhat.com> | |
175 | ||
176 | DR 2256 | |
177 | PR c++/103091 | |
178 | * decl.cc (decl_jump_unsafe): Return bool instead of int. | |
179 | Don't consider TYPE_HAS_NONTRIVIAL_DESTRUCTOR. | |
180 | (check_previous_goto_1): Simplify now that decl_jump_unsafe | |
181 | returns bool instead of int. | |
182 | (check_goto): Likewise. | |
183 | ||
184 | 2023-05-07 Patrick Palka <ppalka@redhat.com> | |
185 | ||
186 | * pt.cc (instantiate_alias_template): Exit early upon | |
187 | error from coerce_template_parms. Remove dependence test | |
188 | guarding constraints_satisfied_p. | |
189 | ||
190 | 2023-05-07 Patrick Palka <ppalka@redhat.com> | |
191 | ||
192 | * cp-tree.h (PLACEHOLDER_TYPE_CONSTRAINTS_INFO): Harden via | |
193 | TEMPLATE_TYPE_PARM_CHECK. | |
194 | (TPARMS_PRIMARY_TEMPLATE): Harden via TREE_VEC_CHECK. | |
195 | (TEMPLATE_TEMPLATE_PARM_TEMPLATE_DECL): Harden via | |
196 | TEMPLATE_TEMPLATE_PARM_CHECK. | |
197 | * cxx-pretty-print.cc (cxx_pretty_printer::simple_type_specifier): | |
198 | Guard PLACEHOLDER_TYPE_CONSTRAINTS access. | |
199 | * error.cc (dump_type) <case TEMPLATE_TYPE_PARM>: Use separate | |
200 | variable to store CLASS_PLACEHOLDER_TEMPLATE result. | |
201 | * pt.cc (outer_template_args): Use strip_innermost_template_args. | |
202 | (any_type_dependent_arguments_p): Exit early if | |
203 | !processing_template_decl. Use range-based for. | |
204 | (any_dependent_template_arguments_p): Likewise. | |
205 | ||
206 | 2023-05-07 Patrick Palka <ppalka@redhat.com> | |
207 | ||
208 | PR c++/98283 | |
209 | * pt.cc (tsubst_copy_and_build) <case COMPONENT_REF>: Propagate | |
210 | REF_PARENTHESIZED_P more generally via force_paren_expr. | |
211 | * semantics.cc (force_paren_expr): Document default argument. | |
212 | ||
213 | 2023-05-07 Patrick Palka <ppalka@redhat.com> | |
214 | ||
215 | PR c++/109651 | |
216 | * pt.cc (coerce_template_args_for_ttp): Mention we can hit the | |
217 | current_template_parms fallback when level-lowering a bound ttp. | |
218 | (tsubst_template_decl): Add lambda_tparms parameter. Prefer to | |
219 | use lambda_tparms instead of substituting DECL_TEMPLATE_PARMS. | |
220 | (tsubst_decl) <case TEMPLATE_DECL>: Pass NULL_TREE as lambda_tparms | |
221 | to tsubst_template_decl. | |
222 | (tsubst_lambda_expr): For a generic lambda, substitute | |
223 | DECL_TEMPLATE_PARMS and set current_template_parms to it | |
224 | before substituting the function type. Pass the substituted | |
225 | DECL_TEMPLATE_PARMS as lambda_tparms to tsubst_template_decl. | |
226 | ||
227 | 2023-05-07 Patrick Palka <ppalka@redhat.com> | |
228 | ||
229 | PR c++/109480 | |
230 | * semantics.cc (enforce_access): Check current_template_parms | |
231 | instead of processing_template_decl when deciding whether to | |
232 | defer the access check. | |
233 | ||
234 | 2023-05-07 Patrick Palka <ppalka@redhat.com> | |
235 | ||
236 | PR c++/109480 | |
237 | * constexpr.cc (potential_constant_expression_1) <case CALL_EXPR>: | |
238 | Reorganize to call get_fns sooner. Remove special handling of | |
239 | the object argument of a non-static member function call. Remove | |
240 | dead store to 'fun'. | |
241 | ||
2ab31cde GA |
242 | 2023-05-05 Jason Merrill <jason@redhat.com> |
243 | ||
244 | Revert: | |
245 | 2023-04-27 Jason Merrill <jason@redhat.com> | |
246 | ||
247 | PR c++/61445 | |
248 | * pt.cc (instantiate_decl): Assert !defer_ok for local | |
249 | class members. | |
250 | ||
257df676 GA |
251 | 2023-05-03 Jason Merrill <jason@redhat.com> |
252 | ||
253 | PR c++/91618 | |
254 | PR c++/109649 | |
255 | * friend.cc (do_friend): Don't call check_explicit_specialization if | |
256 | DECL_TEMPLATE_INFO is already set. | |
257 | * decl2.cc (check_classfn): Set DECL_TEMPLATE_INFO. | |
258 | * name-lookup.cc (set_decl_namespace): Likewise. | |
259 | ||
260 | 2023-05-03 Jakub Jelinek <jakub@redhat.com> | |
261 | ||
262 | * cp-gimplify.cc (cp_fold_data): Move definition earlier. | |
263 | (cp_gimplify_expr): Pass address of ff_genericize | ff_mce_false | |
264 | constructed data rather than &pset to cp_walk_tree with cp_fold_r. | |
265 | ||
266 | 2023-05-03 Jason Merrill <jason@redhat.com> | |
267 | ||
268 | * pt.cc (reduce_template_parm_level): Fix comparison of | |
269 | template template parm to cached version. | |
270 | ||
d7cb9720 GA |
271 | 2023-05-02 Jason Merrill <jason@redhat.com> |
272 | ||
273 | * pt.cc (instantiate_class_template): Skip the RECORD_TYPE | |
274 | of a class template. | |
275 | (tsubst_template_decl): Clear CLASSTYPE_USE_TEMPLATE. | |
276 | ||
277 | 2023-05-02 Jason Merrill <jason@redhat.com> | |
278 | ||
279 | * name-lookup.cc (pop_from_top_level): Don't | |
280 | invalidate_class_lookup_cache. | |
281 | ||
282 | 2023-05-02 Jason Merrill <jason@redhat.com> | |
283 | ||
284 | PR c++/109678 | |
285 | * cp-tree.h (lookup_base): Add offset parm. | |
286 | * constexpr.cc (cxx_fold_indirect_ref_1): Pass it. | |
287 | * search.cc (struct lookup_base_data_s): Add offset. | |
288 | (dfs_lookup_base): Handle it. | |
289 | (lookup_base): Pass it. | |
290 | ||
291 | 2023-05-02 Jason Merrill <jason@redhat.com> | |
292 | ||
293 | PR c++/109678 | |
294 | * constexpr.cc (cxx_fold_indirect_ref_1): Handle empty base first. | |
295 | ||
1fc8da95 GA |
296 | 2023-05-01 Jason Merrill <jason@redhat.com> |
297 | ||
298 | PR c++/109666 | |
299 | * name-lookup.cc (maybe_push_to_top_level) | |
300 | (maybe_pop_from_top_level): Split out... | |
301 | * pt.cc (instantiate_body): ...from here. | |
302 | * init.cc (maybe_instantiate_nsdmi_init): Use them. | |
303 | * name-lookup.h: Declare them.. | |
304 | ||
50205195 GA |
305 | 2023-04-28 Eugene Rozenfeld <erozen@microsoft.com> |
306 | ||
307 | * Make-lang.in: Merge perf data collected when compiling cc1plus and runtime libraries | |
308 | ||
32a98ccd GA |
309 | 2023-04-27 Jason Merrill <jason@redhat.com> |
310 | ||
311 | * call.cc (print_conversion_rejection): Use iloc_sentinel. | |
312 | ||
313 | 2023-04-27 Jason Merrill <jason@redhat.com> | |
314 | ||
315 | PR c++/61445 | |
316 | * pt.cc (instantiate_decl): Assert !defer_ok for local | |
317 | class members. | |
318 | ||
4a3dbcbd GA |
319 | 2023-04-26 Jason Merrill <jason@redhat.com> |
320 | ||
321 | * init.cc (nsdmi_inst): Remove. | |
322 | (maybe_instantiate_nsdmi_init): Use DECL_INITIAL instead. | |
323 | ||
324 | 2023-04-26 Jason Merrill <jason@redhat.com> | |
325 | ||
326 | PR c++/109241 | |
327 | * pt.cc (instantiate_class_template): Do partially instantiate. | |
328 | (tsubst_expr): Do call complete_type for partial instantiations. | |
329 | ||
330 | 2023-04-26 Jason Merrill <jason@redhat.com> | |
331 | ||
332 | PR c++/69836 | |
333 | * pt.cc (regenerate_decl_from_template): Skip unique friends. | |
334 | ||
335 | 2023-04-26 Patrick Palka <ppalka@redhat.com> | |
336 | ||
337 | * pt.cc (most_specialized_partial_spec): Exit early when | |
338 | DECL_TEMPLATE_SPECIALIZATIONS is empty. Move local variable | |
339 | declarations closer to their first use. Remove redundant | |
340 | flag_concepts test. Remove redundant forward declaration. | |
341 | ||
49cea02d GA |
342 | 2023-04-25 Patrick Palka <ppalka@redhat.com> |
343 | ||
344 | PR c++/108975 | |
345 | * pt.cc (value_dependent_expression_p) <case VAR_DECL>: | |
346 | Suppress conservative early exit for reference variables | |
347 | when DECL_HAS_VALUE_EXPR_P. | |
348 | ||
349 | 2023-04-25 Tobias Burnus <tobias@codesourcery.com> | |
350 | ||
351 | * parser.cc (cp_parser_omp_scan_loop_body): Handle | |
352 | zero exec statements before/after 'omp scan'. | |
353 | ||
aeaf9426 GA |
354 | 2023-04-24 Patrick Palka <ppalka@redhat.com> |
355 | ||
356 | * cp-tree.h (cp_expr_location): Define here. | |
357 | * tree.cc (cp_expr_location): Don't define here. | |
358 | ||
6d7f9ebf GA |
359 | 2023-04-21 Jason Merrill <jason@redhat.com> |
360 | ||
361 | PR c++/108099 | |
362 | * decl.cc (grokdeclarator): Don't clear typedef_decl after 'unsigned | |
363 | typedef' pedwarn. Use c_common_signed_or_unsigned_type. Also | |
364 | handle 'signed typedef'. | |
365 | ||
366 | 2023-04-21 Patrick Palka <ppalka@redhat.com> | |
367 | ||
368 | * tree.cc (cp_walk_subtrees): Avoid repeatedly dereferencing tp. | |
369 | <case DECLTYPE_TYPE>: Use cp_unevaluated and WALK_SUBTREE. | |
370 | <case ALIGNOF_EXPR etc>: Likewise. | |
371 | ||
ce4e4f37 GA |
372 | 2023-04-20 Patrick Palka <ppalka@redhat.com> |
373 | ||
374 | * pt.cc (tsubst) <case TEMPLATE_TYPE_PARM>: Don't recurse when | |
375 | level lowering a cv-qualified type template parameter. Remove | |
376 | recursive loop breaker in the level lowering case for constrained | |
377 | autos. Use the TEMPLATE_PARM_DESCENDANTS cache in this case as | |
378 | well. | |
379 | ||
380 | 2023-04-20 Patrick Palka <ppalka@redhat.com> | |
381 | ||
382 | * constraint.cc (diagnose_trait_expr): Convert a TREE_VEC | |
383 | of arguments into a TREE_LIST for sake of pretty printing. | |
384 | * cxx-pretty-print.cc (pp_cxx_trait): Handle TREE_VEC | |
385 | instead of TREE_LIST of trailing variadic trait arguments. | |
386 | * method.cc (constructible_expr): Likewise. | |
387 | (is_xible_helper): Likewise. | |
388 | * parser.cc (cp_parser_trait): Represent trailing variadic trait | |
389 | arguments as a TREE_VEC instead of TREE_LIST. | |
390 | * pt.cc (value_dependent_expression_p): Handle TREE_VEC | |
391 | instead of TREE_LIST of trailing variadic trait arguments. | |
392 | * semantics.cc (finish_type_pack_element): Likewise. | |
393 | (check_trait_type): Likewise. | |
394 | ||
395 | 2023-04-20 Patrick Palka <ppalka@redhat.com> | |
396 | ||
397 | * tree.cc (strip_typedefs): Move TREE_LIST handling to | |
398 | strip_typedefs_expr. Dispatch to strip_typedefs_expr for | |
399 | non-type 't'. | |
400 | <case TYPENAME_TYPE>: Remove manual dispatching to | |
401 | strip_typedefs_expr. | |
402 | <case TRAIT_TYPE>: Likewise. | |
403 | (strip_typedefs_expr): Replaces calls to strip_typedefs_expr | |
404 | with strip_typedefs throughout. Don't dispatch to strip_typedefs | |
405 | for type 't'. | |
406 | <case TREE_LIST>: Replace this with the better version from | |
407 | strip_typedefs. | |
408 | ||
cf0d9dbc GA |
409 | 2023-04-19 Patrick Palka <ppalka@redhat.com> |
410 | Jonathan Wakely <jwakely@redhat.com> | |
411 | ||
412 | PR c++/100157 | |
413 | * cp-trait.def (TYPE_PACK_ELEMENT): Define. | |
414 | * cp-tree.h (finish_trait_type): Add complain parameter. | |
415 | * cxx-pretty-print.cc (pp_cxx_trait): Handle | |
416 | CPTK_TYPE_PACK_ELEMENT. | |
417 | * parser.cc (cp_parser_constant_expression): Document default | |
418 | arguments. | |
419 | (cp_parser_trait): Handle CPTK_TYPE_PACK_ELEMENT. Pass | |
420 | tf_warning_or_error to finish_trait_type. | |
421 | * pt.cc (tsubst) <case TRAIT_TYPE>: Handle non-type first | |
422 | argument. Pass complain to finish_trait_type. | |
423 | * semantics.cc (finish_type_pack_element): Define. | |
424 | (finish_trait_type): Add complain parameter. Handle | |
425 | CPTK_TYPE_PACK_ELEMENT. | |
426 | * tree.cc (strip_typedefs): Handle non-type first argument. | |
427 | Pass tf_warning_or_error to finish_trait_type. | |
428 | * typeck.cc (structural_comptypes) <case TRAIT_TYPE>: Use | |
429 | cp_tree_equal instead of same_type_p for the first argument. | |
430 | ||
431 | 2023-04-19 Patrick Palka <ppalka@redhat.com> | |
432 | ||
433 | PR c++/109556 | |
434 | * pt.cc (try_class_unification): Don't ggc_free the copy of | |
435 | 'targs'. | |
436 | ||
437 | 2023-04-19 Jason Merrill <jason@redhat.com> | |
438 | ||
439 | PR c++/108099 | |
440 | * decl.cc (grokdeclarator): Keep typedef_decl for __int128_t. | |
441 | ||
56b288f5 GA |
442 | 2023-04-17 Patrick Palka <ppalka@redhat.com> |
443 | ||
444 | PR c++/109531 | |
445 | * pt.cc (tsubst) <case BOUND_TEMPLATE_TEMPLATE_PARM>: | |
446 | In the level-lowering case just use lookup_template_class | |
447 | to rebuild the bound ttp. | |
448 | ||
55085c7e GA |
449 | 2023-04-15 Jason Merrill <jason@redhat.com> |
450 | ||
451 | PR c++/109357 | |
452 | * constexpr.cc (cxx_eval_constant_expression) [TARGET_EXPR]: | |
453 | Check for complex initializer. | |
454 | ||
48d0244b GA |
455 | 2023-04-13 Patrick Palka <ppalka@redhat.com> |
456 | ||
457 | PR c++/109420 | |
458 | * decl.cc (make_typename_type): Also ignore non-types during the | |
459 | lookup if tag_type corresponds to an elaborated-type-specifier. | |
460 | * pt.cc (tsubst) <case TYPENAME_TYPE>: Pass class_type or | |
461 | enum_type as tag_type to make_typename_type accordingly instead | |
462 | of always passing typename_type. | |
463 | ||
464 | 2023-04-13 Jason Merrill <jason@redhat.com> | |
465 | ||
466 | PR c++/109277 | |
467 | * semantics.cc (check_trait_type): Handle incomplete type directly. | |
468 | * typeck2.cc (cxx_incomplete_type_diagnostic): Remove assert. | |
469 | ||
470 | 2023-04-13 Jason Merrill <jason@redhat.com> | |
471 | ||
472 | * typeck2.cc (cxx_incomplete_type_diagnostic): Return bool. | |
473 | * cp-tree.h (cxx_incomplete_type_diagnostic): Adjust. | |
474 | ||
66c7257b GA |
475 | 2023-04-12 Jakub Jelinek <jakub@redhat.com> |
476 | ||
477 | * Make-lang.in (s-cp-module-version): New target. | |
478 | (cp/module.o): Depend on it. | |
479 | (MODULE_VERSION): Remove variable. | |
480 | (CFLAGS-cp/module.o): For -DMODULE_VERSION= argument just | |
481 | cat s-cp-module-version. | |
482 | ||
14a864ae GA |
483 | 2023-04-09 Iain Sandoe <iain@sandoe.co.uk> |
484 | ||
485 | * coroutines.cc (coro_rewrite_function_body): Ensure that added | |
486 | bind expressions have scope blocks. | |
487 | ||
645b1362 GA |
488 | 2023-04-04 Jason Merrill <jason@redhat.com> |
489 | ||
490 | PR c++/107484 | |
491 | * decl2.cc (find_last_decl): Return early if DECL_USE_TEMPLATE. | |
492 | ||
10bdf696 GA |
493 | 2023-04-03 Patrick Palka <ppalka@redhat.com> |
494 | ||
495 | PR c++/109300 | |
496 | * decl.cc (cp_finish_decl): Diagnose ordinary auto deduction | |
497 | with no initializer, instead of asserting. | |
498 | ||
236cde72 GA |
499 | 2023-04-01 Patrick Palka <ppalka@redhat.com> |
500 | ||
501 | PR c++/109160 | |
502 | * cp-tree.h (do_auto_deduction): Add defaulted tmpl parameter. | |
503 | * pt.cc (convert_template_argument): Pass 'in_decl' as 'tmpl' to | |
504 | do_auto_deduction. | |
505 | (tsubst_decl) <case VAR_/TYPE_DECL>: Pass 'tmpl' instead of 't' as | |
506 | 'in_decl' to coerce_template_parms. | |
507 | (unify) <case TEMPLATE_PARM_INDEX>: Pass TPARMS_PRIMARY_TEMPLATE | |
508 | as 'tmpl' to do_auto_deduction. | |
509 | (do_auto_deduction): Document default arguments. Rename local | |
510 | variable 'tmpl' to 'ctmpl'. Use 'tmpl' to obtain a full set of | |
511 | template arguments for satisfaction in the adc_unify case. | |
512 | ||
513 | 2023-04-01 Patrick Palka <ppalka@redhat.com> | |
514 | ||
515 | PR c++/53164 | |
516 | PR c++/105848 | |
517 | * pt.cc (invalid_tparm_referent_p): Accept ADDR_EXPR of | |
518 | FUNCTION_DECL. | |
519 | (instantiate_class_template): Call mark_template_arguments_used. | |
520 | (tsubst_copy_and_build) <case CALL_EXPR>: Revert r13-995 change. | |
521 | (mark_template_arguments_used): Define. | |
522 | (instantiate_body): Call mark_template_arguments_used. | |
523 | ||
524 | 2023-04-01 Iain Sandoe <iain@sandoe.co.uk> | |
525 | ||
526 | PR c++/101118 | |
527 | * coroutines.cc (flatten_await_stmt): Use the current count of | |
528 | promoted temporaries to build a unique name for the frame entries. | |
529 | ||
d20a6a33 GA |
530 | 2023-03-30 Jason Merrill <jason@redhat.com> |
531 | ||
532 | PR c++/105452 | |
533 | * search.cc (type_context_for_name_lookup): New. | |
534 | (accessible_p): Handle anonymous union. | |
535 | * init.cc (maybe_instantiate_nsdmi_init): Use | |
536 | type_context_for_name_lookup. | |
537 | * parser.cc (cp_parser_class_specifier): Likewise. | |
538 | * cp-tree.h (type_context_for_name_lookup): Declare. | |
539 | ||
540 | 2023-03-30 Jason Merrill <jason@redhat.com> | |
541 | ||
542 | PR c++/105221 | |
543 | * pt.cc (unify) [FUNCTION_TYPE]: Handle function pointer | |
544 | conversions. | |
545 | ||
546 | 2023-03-30 Jakub Jelinek <jakub@redhat.com> | |
547 | ||
548 | PR c++/109319 | |
549 | * decl2.cc (grok_array_decl): After emitting a pedwarn for | |
550 | -Wcomma-subscript, if processing_template_decl set orig_index_exp | |
551 | to compound expr from orig_index_exp_list. | |
552 | ||
553 | 2023-03-30 Jason Merrill <jason@redhat.com> | |
554 | ||
555 | PR c++/107897 | |
556 | PR c++/108887 | |
557 | * decl2.cc (record_mangling): Use symtab_node::reset. | |
558 | ||
559 | 2023-03-30 Jakub Jelinek <jakub@redhat.com> | |
560 | ||
561 | PR c++/109278 | |
562 | * call.cc (convert_like_internal): If pedwarn for extended float | |
563 | type conversions doesn't report anything, avoid calling | |
564 | maybe_inform_about_fndecl_for_bogus_argument_init. | |
565 | ||
00908886 GA |
566 | 2023-03-29 Jason Merrill <jason@redhat.com> |
567 | ||
568 | PR c++/109321 | |
569 | PR c++/109320 | |
570 | * pt.cc (alias_ctad_tweaks): Rewrite deduced args. | |
571 | (type_targs_deducible_from): Handle null pack deduction. | |
572 | ||
579cdc1e GA |
573 | 2023-03-28 David Malcolm <dmalcolm@redhat.com> |
574 | ||
575 | PR c/107002 | |
576 | * parser.cc (cp_parser_binary_expression): Update for new param of | |
577 | check_for_xor_used_as_pow. | |
578 | ||
579 | 2023-03-28 Jakub Jelinek <jakub@redhat.com> | |
580 | ||
581 | PR c++/109309 | |
582 | * contracts.cc: Include intl.h. | |
583 | (check_postcondition_result): Don't form diagnostics from two halves | |
584 | of an English message to allow translations. | |
585 | ||
13ec81eb GA |
586 | 2023-03-24 Patrick Palka <ppalka@redhat.com> |
587 | ||
588 | PR c++/106969 | |
589 | * parser.cc (cp_parser_class_specifier): Clear current_class_ptr | |
590 | and current_class_ref sooner, before parsing a class definition. | |
591 | ||
592 | 2023-03-24 Jason Merrill <jason@redhat.com> | |
593 | ||
594 | PR c++/105481 | |
595 | * pt.cc (type_unification_real): Adjust for partial ordering. | |
596 | ||
ec92be4a GA |
597 | 2023-03-23 Jason Merrill <jason@redhat.com> |
598 | ||
599 | PR c++/105996 | |
600 | * typeck.cc (build_ptrmemfunc): Drop 0-offset optimization | |
601 | and location wrappers. | |
602 | ||
603 | 2023-03-23 Marek Polacek <polacek@redhat.com> | |
604 | ||
605 | PR c++/107532 | |
606 | * call.cc (class_has_reference_member_p): New. | |
607 | (class_has_reference_member_p_r): New. | |
608 | (reference_like_class_p): Don't look for a specific constructor. | |
609 | Use a DFS walk with class_has_reference_member_p_r. | |
610 | ||
611 | 2023-03-23 Jason Merrill <jason@redhat.com> | |
612 | ||
613 | PR c++/109241 | |
614 | * pt.cc (find_parameter_packs_r): Handle null TREE_BINFO. | |
615 | ||
50bd9c41 GA |
616 | 2023-03-22 Jason Merrill <jason@redhat.com> |
617 | ||
618 | PR c++/108390 | |
619 | * pt.cc (unify): Use fold of build_nop instead of fold_convert. | |
620 | ||
621 | 2023-03-22 Jason Merrill <jason@redhat.com> | |
622 | ||
623 | PR c++/108795 | |
624 | * semantics.cc (finish_id_expression_1): Check scope before | |
625 | returning id_expression. | |
626 | ||
627 | 2023-03-22 Alex Coplan <alex.coplan@arm.com> | |
628 | ||
629 | PR c++/109177 | |
630 | * call.cc (build_over_call): Use make_temp_override to suppress | |
631 | both unavailable and deprecated warnings when calling | |
632 | build_addr_func. | |
633 | ||
03178527 GA |
634 | 2023-03-21 Jason Merrill <jason@redhat.com> |
635 | ||
636 | PR c++/106890 | |
637 | * init.cc (maybe_instantiate_nsdmi_init): Don't leave | |
638 | current_function_decl set to a constructor. | |
639 | ||
582f246b GA |
640 | 2023-03-20 Marek Polacek <polacek@redhat.com> |
641 | ||
642 | PR c++/109159 | |
643 | * call.cc (add_template_candidate_real): Add explicit decls to the | |
644 | set of candidates when the initializer is a braced-init-list. | |
645 | ||
646 | 2023-03-20 Jakub Jelinek <jakub@redhat.com> | |
647 | ||
648 | PR c++/109164 | |
649 | * cp-tree.h (var_needs_tls_wrapper): Declare. | |
650 | * decl2.cc (var_needs_tls_wrapper): No longer static. | |
651 | * decl.cc (cp_finish_decl): Clear TREE_READONLY on TLS variables | |
652 | for which a TLS wrapper will be needed. | |
653 | ||
454a4d50 GA |
654 | 2023-03-17 Jason Merrill <jason@redhat.com> |
655 | ||
656 | PR c++/108975 | |
657 | * lambda.cc (prune_lambda_captures): Don't bother in a template. | |
658 | ||
659 | 2023-03-17 Jason Merrill <jason@redhat.com> | |
660 | ||
661 | PR c++/109172 | |
662 | * except.cc (build_throw): Check dtor access. | |
663 | ||
664 | 2023-03-17 Jason Merrill <jason@redhat.com> | |
665 | ||
666 | PR c++/69410 | |
667 | * friend.cc (do_friend): Handle namespace as scope argument. | |
668 | * decl.cc (grokdeclarator): Pass down in_namespace. | |
669 | ||
5c389a5c GA |
670 | 2023-03-16 Jason Merrill <jason@redhat.com> |
671 | ||
672 | PR c++/105809 | |
673 | * init.cc (get_nsdmi): Split out... | |
674 | (maybe_instantiate_nsdmi_init): ...this function. | |
675 | * cp-tree.h: Declare it. | |
676 | * pt.cc (tsubst_expr): Use it. | |
677 | ||
678 | 2023-03-16 Jason Merrill <jason@redhat.com> | |
679 | ||
680 | PR c++/108242 | |
681 | * pt.cc (tsubst_expr) [TAG_DEFN]: Handle partial instantiation. | |
682 | ||
683 | 2023-03-16 Jason Merrill <jason@redhat.com> | |
684 | ||
685 | PR c++/101869 | |
686 | * semantics.cc (finish_qualified_id_expr): Don't try to build a | |
687 | pointer-to-member if the scope is an enumeration. | |
688 | ||
689 | 2023-03-16 Patrick Palka <ppalka@redhat.com> | |
690 | ||
691 | PR c++/109030 | |
692 | * constexpr.cc (maybe_constant_init_1): For an unevaluated | |
693 | non-manifestly-constant operand, don't constant evaluate | |
694 | and instead call fold_to_constant as in maybe_constant_value. | |
695 | ||
696 | 2023-03-16 Patrick Palka <ppalka@redhat.com> | |
697 | ||
698 | PR c++/100288 | |
699 | * constraint.cc (satisfaction_cache::get): Relax overly strict | |
700 | checking assert in the constraint recursion case. | |
701 | ||
702 | 2023-03-16 Jason Merrill <jason@redhat.com> | |
703 | ||
704 | PR c++/105406 | |
705 | * coroutines.cc (build_co_await): Handle lvalue 'o'. | |
706 | ||
39b1814c GA |
707 | 2023-03-15 Jason Merrill <jason@redhat.com> |
708 | ||
709 | PR c++/103871 | |
710 | PR c++/98056 | |
711 | * typeck.cc (cp_build_modify_expr): Allow array initialization of | |
712 | DECL_ARTIFICIAL variable. | |
713 | ||
714 | 2023-03-15 Marek Polacek <polacek@redhat.com> | |
715 | ||
716 | PR c++/107280 | |
717 | * constexpr.cc (cxx_eval_store_expression): Strip location wrappers. | |
718 | ||
719 | 2023-03-15 Jason Merrill <jason@redhat.com> | |
720 | ||
721 | PR c++/58538 | |
722 | * semantics.cc (check_template_template_default_arg): Check | |
723 | maybe_get_template_decl_from_type_decl. | |
724 | ||
725 | 2023-03-15 Jason Merrill <jason@redhat.com> | |
726 | ||
727 | PR c++/108179 | |
728 | PR c++/104107 | |
729 | PR c++/95036 | |
730 | * pt.cc (coerce_template_template_parms): Use args from | |
731 | DECL_CONTEXT (arg_tmpl) instead of outer_args. | |
732 | ||
733 | 2023-03-15 Jason Merrill <jason@redhat.com> | |
734 | ||
735 | PR c++/108179 | |
736 | * pt.cc (coerce_template_template_parms): Take the arg and parm | |
737 | templates directly. | |
738 | (coerce_template_template_parm): Adjust. | |
739 | (template_template_parm_bindings_ok_p): Adjust. | |
740 | (convert_template_argument): Adjust. | |
741 | ||
fd42a8fa GA |
742 | 2023-03-14 Patrick Palka <ppalka@redhat.com> |
743 | ||
744 | PR c++/96830 | |
745 | * pt.cc (push_inline_template_parms_recursive): Set | |
746 | TEMPLATE_PARMS_CONSTRAINTS. | |
747 | (push_template_decl): For an out-of-line declaration, verify | |
748 | constraints for each enclosing template scope match those of the | |
749 | original template declaratation. | |
750 | ||
751 | 2023-03-14 Patrick Palka <ppalka@redhat.com> | |
752 | ||
753 | PR c++/96830 | |
754 | * pt.cc (redeclare_class_template): Add missing "of" in | |
755 | constraint mismatch diagnostic. | |
756 | (tsubst_friend_class): For an already declared class template, | |
757 | substitute and pass the friend declaration's constraints to | |
758 | redeclare_class_template instead of passing the existing | |
759 | template's constraints. | |
760 | ||
761 | 2023-03-14 Jason Merrill <jason@redhat.com> | |
762 | ||
763 | PR c++/108468 | |
764 | * pt.cc (unify_pack_expansion): Check that TPARMS_PRIMARY_TEMPLATE | |
765 | is non-null. | |
766 | ||
767 | 2023-03-14 Jason Merrill <jason@redhat.com> | |
768 | ||
769 | PR c++/107310 | |
770 | * cp-gimplify.cc (genericize_if_stmt): Restore folding | |
771 | of constant conditions. | |
772 | ||
773 | 2023-03-14 Jakub Jelinek <jakub@redhat.com> | |
774 | ||
775 | PR c++/109096 | |
776 | * tree.cc (record_has_unique_obj_representations): Ignore unnamed | |
777 | bitfields. | |
778 | ||
a9835599 GA |
779 | 2023-03-13 Jason Merrill <jason@redhat.com> |
780 | ||
781 | PR c++/107128 | |
782 | * parser.cc (cp_parser_set_decl_spec_type): Use | |
783 | redefined_builtin_type for extended_float_type_p. | |
784 | ||
785 | 2023-03-13 Marek Polacek <polacek@redhat.com> | |
786 | ||
787 | PR c++/107532 | |
788 | * call.cc (reference_like_class_p): Check for std::span. | |
789 | ||
c8065441 GA |
790 | 2023-03-10 Jakub Jelinek <jakub@redhat.com> |
791 | ||
792 | PR c++/107558 | |
793 | * decl.cc (cp_finish_decl): Don't clear TREE_READONLY on | |
794 | automatic non-aggregate variables just because of | |
795 | -fmerge-all-constants. | |
796 | ||
797 | 2023-03-10 Jakub Jelinek <jakub@redhat.com> | |
798 | ||
799 | PR c++/109039 | |
800 | * class.cc (end_of_class): For bit-fields, instead of computing | |
801 | offset as sum of byte_position (field) and DECL_SIZE_UNIT (field), | |
802 | compute it as sum of bit_position (field) and DECL_SIZE (field) | |
803 | divided by BITS_PER_UNIT rounded up. | |
804 | ||
805 | 2023-03-10 Jason Merrill <jason@redhat.com> | |
806 | ||
807 | PR c++/108972 | |
808 | * lambda.cc (compare_lambda_template_head): Check more | |
809 | for error_mark_node. | |
810 | ||
811 | 2023-03-10 Jason Merrill <jason@redhat.com> | |
812 | ||
813 | PR c++/108566 | |
814 | * mangle.cc (anon_aggr_naming_decl): New. | |
815 | (write_unqualified_name): Use it. | |
816 | ||
817 | 2023-03-10 Jakub Jelinek <jakub@redhat.com> | |
818 | ||
819 | PR c/108079 | |
820 | * decl.cc (poplevel): Suppress OPT_Wunused_variable warning | |
821 | after diagnosing it. | |
822 | ||
823 | 2023-03-10 Jason Merrill <jason@redhat.com> | |
824 | ||
825 | PR c++/108099 | |
826 | * decl.cc (grokdeclarator): Handle non-typedef typedef_decl. | |
827 | ||
828 | 2023-03-10 Jason Merrill <jason@redhat.com> | |
829 | ||
830 | PR c++/108542 | |
831 | * class.cc (instantiate_type): Strip location wrapper. | |
832 | ||
da2b9c6e GA |
833 | 2023-03-09 Jason Merrill <jason@redhat.com> |
834 | ||
835 | PR c++/108773 | |
836 | * init.cc (find_allocator_temps_r): New. | |
837 | (combine_allocator_temps): Replace find_allocator_temp. | |
838 | (build_vec_init): Adjust. | |
839 | ||
840 | 2023-03-09 Jason Merrill <jason@redhat.com> | |
841 | ||
842 | DR 2664 | |
843 | PR c++/102529 | |
844 | * pt.cc (alias_ctad_tweaks): Continue after deduction failure. | |
845 | ||
846 | 2023-03-09 Jason Merrill <jason@redhat.com> | |
847 | Michael Spertus <mike@spertus.com> | |
848 | ||
849 | PR c++/105841 | |
850 | * pt.cc (corresponding_template_parameter_list): Split out... | |
851 | (corresponding_template_parameter): ...from here. | |
852 | (find_template_parameters): Factor out... | |
853 | (find_template_parameter_info::find_in): ...this function. | |
854 | (find_template_parameter_info::find_in_recursive): New. | |
855 | (find_template_parameter_info::found): New. | |
856 | (alias_ctad_tweaks): Only add parms used in the deduced args. | |
857 | ||
858 | 2023-03-09 Jason Merrill <jason@redhat.com> | |
859 | ||
860 | * cp-trait.def (IS_DEDUCIBLE): Add space to name. | |
861 | ||
862 | 2023-03-09 Jason Merrill <jason@redhat.com> | |
863 | ||
864 | PR c++/105841 | |
865 | * cp-trait.def (IS_DEDUCIBLE): New. | |
866 | * cxx-pretty-print.cc (pp_cxx_trait): Handle non-type. | |
867 | * parser.cc (cp_parser_trait): Likewise. | |
868 | * tree.cc (cp_tree_equal): Likewise. | |
869 | * pt.cc (tsubst_copy_and_build): Likewise. | |
870 | (type_targs_deducible_from): New. | |
871 | (alias_ctad_tweaks): Use it. | |
872 | * semantics.cc (trait_expr_value): Handle CPTK_IS_DEDUCIBLE. | |
873 | (finish_trait_expr): Likewise. | |
874 | * constraint.cc (diagnose_trait_expr): Likewise. | |
875 | * cp-tree.h (type_targs_deducible_from): Declare. | |
876 | ||
af320a16 GA |
877 | 2023-03-07 Jason Merrill <jason@redhat.com> |
878 | ||
879 | PR c++/108526 | |
880 | PR c++/106651 | |
881 | * pt.cc (tsubst_function_decl): Don't replace the closure | |
882 | parameter if DECL_STATIC_FUNCTION_P. | |
883 | ||
884 | 2023-03-07 Marek Polacek <polacek@redhat.com> | |
885 | ||
886 | PR c++/107532 | |
887 | * call.cc (reference_like_class_p): New. | |
888 | (do_warn_dangling_reference): Add new bool parameter. See through | |
889 | reference_like_class_p. | |
890 | ||
891 | 2023-03-07 Jakub Jelinek <jakub@redhat.com> | |
892 | ||
893 | PR c++/109042 | |
894 | * rtti.cc (emit_support_tinfo_1): Don't assert that last | |
895 | unemitted_tinfo_decls element is tinfo, instead pop from it only in | |
896 | that case. | |
897 | * decl2.cc (c_parse_final_cleanups): Don't call emit_tinfo_decl | |
898 | for unemitted_tinfO_decls which have already non-NULL DECL_INITIAL. | |
899 | ||
900 | 2023-03-07 Marek Polacek <polacek@redhat.com> | |
901 | ||
902 | PR c++/109030 | |
903 | * constexpr.cc (cxx_eval_call_expression): Relax assert. | |
904 | ||
905 | 2023-03-07 Marek Polacek <polacek@redhat.com> | |
906 | ||
907 | PR c++/107939 | |
908 | * constexpr.cc (potential_constant_expression_1) <case CALL_EXPR>: Pass | |
909 | 'any' when recursing on a VAR_DECL and not a pointer to function. | |
910 | ||
2858bf16 GA |
911 | 2023-03-04 Jakub Jelinek <jakub@redhat.com> |
912 | ||
913 | PR c++/108702 | |
914 | * constexpr.cc: Include toplev.h. | |
915 | (cxx_eval_constant_expression) <case DECL_EXPR>: When seeing a local | |
916 | static initialized by constant expression outside of a constexpr | |
917 | function which has been deferred by make_rtl_for_nonlocal_decl, | |
918 | call rest_of_decl_compilation on it. | |
919 | ||
2aa6673e GA |
920 | 2023-03-03 Patrick Palka <ppalka@redhat.com> |
921 | ||
922 | PR c++/108998 | |
923 | * pt.cc (el_data::skipped_trees): New data member. | |
924 | (extract_locals_r): Push to skipped_trees any unevaluated | |
925 | contexts that we skipped over. | |
926 | (extract_local_specs): For the second walk, start from each | |
927 | tree in skipped_trees. | |
928 | ||
929 | 2023-03-03 Alexandre Oliva <oliva@adacore.com> | |
930 | ||
931 | * typeck.cc (cp_build_binary_op): Suppress redundant warning | |
932 | for pfn null test in pmfn test with vbit-in-delta. | |
933 | ||
14db9ed5 GA |
934 | 2023-03-02 Jakub Jelinek <jakub@redhat.com> |
935 | ||
936 | PR target/108883 | |
937 | * cp-tree.h (enum cp_tree_index): Remove CPTI_FALLBACK_DFLOAT*_TYPE | |
938 | enumerators. | |
939 | (fallback_dfloat32_type, fallback_dfloat64_type, | |
940 | fallback_dfloat128_type): Remove. | |
941 | * rtti.cc (emit_support_tinfo_1): If not emitted already, call | |
942 | emit_tinfo_decl and remove from unemitted_tinfo_decls right away. | |
943 | (emit_support_tinfos): Move &dfloat*_type_node from fundamentals array | |
944 | into new fundamentals_with_fallback array. Call emit_support_tinfo_1 | |
945 | on elements of that array too, with the difference that if | |
946 | the type is NULL, use a fallback REAL_TYPE for it temporarily. | |
947 | Drop the !targetm.decimal_float_supported_p () handling. Call | |
948 | targetm.emit_support_tinfos at the end. | |
949 | * mangle.cc (write_builtin_type): Remove references to | |
950 | fallback_dfloat*_type. Handle bfloat16_type_node mangling. | |
951 | ||
952 | 2023-03-02 Patrick Palka <ppalka@redhat.com> | |
953 | ||
954 | PR c++/108243 | |
955 | PR c++/97553 | |
956 | * cp-gimplify.cc (cp_fully_fold): Add an internal overload that | |
957 | additionally takes and propagate an mce_value parameter, and | |
958 | define the existing public overload in terms of it. | |
959 | (cp_fully_fold_init): Pass mce_false to cp_fully_fold. | |
960 | ||
961 | 2023-03-02 Patrick Palka <ppalka@redhat.com> | |
962 | ||
963 | PR c++/108243 | |
964 | * constexpr.cc (maybe_constant_init_1): Override | |
965 | manifestly_const_eval to true if is_static. | |
966 | ||
967 | 2023-03-02 Jakub Jelinek <jakub@redhat.com> | |
968 | ||
969 | PR debug/108716 | |
970 | * cp-gimplify.cc (cp_genericize_r) <case USING_STMT>: Set | |
971 | DECL_SOURCE_LOCATION on IMPORTED_DECL to expression location | |
972 | of USING_STMT or input_location. | |
973 | ||
974 | 2023-03-02 Marek Polacek <polacek@redhat.com> | |
975 | ||
976 | PR c++/106259 | |
977 | * parser.cc (class_decl_loc_t::diag_mismatched_tags): If the first | |
978 | lookup of SPEC didn't find anything, try to look for | |
979 | most_general_template. | |
980 | ||
981 | 2023-03-02 Jakub Jelinek <jakub@redhat.com> | |
982 | ||
983 | PR c++/105839 | |
984 | * parser.cc (cp_convert_omp_range_for): Allow in assert | |
985 | decomp_first_name without DECL_HAS_VALUE_EXPR_P if it has | |
986 | error_mark_node type. | |
987 | (cp_finish_omp_range_for): Don't set DECL_HAS_VALUE_EXPR_P back | |
988 | on decls which have error_mark_node type. | |
989 | ||
c88a7c63 GA |
990 | 2023-03-01 Marek Polacek <polacek@redhat.com> |
991 | ||
992 | PR c++/107574 | |
993 | * constexpr.cc (cxx_eval_constant_expression): Emit an error when | |
994 | a PTRMEM_CST cannot be evaluated. | |
995 | ||
996 | 2023-03-01 Patrick Palka <ppalka@redhat.com> | |
997 | ||
998 | * pt.cc (tsubst_scope): Define. | |
999 | (tsubst_decl) <case USING_DECL>: Call tsubst_scope instead of | |
1000 | calling tsubst_scope with tf_qualifying_scope set. | |
1001 | (tsubst_qualified_id): Call tsubst_scope instead of | |
1002 | calling tsubst with tf_qualifying_scope set. | |
1003 | (tsubst_copy): Immediately delegate to tsubst for all TYPE_P | |
1004 | trees. Remove tf_qualifying_scope manipulation. | |
1005 | <case SCOPE_REF>: Call tsubst_scope instead of calling | |
1006 | tsubst with tf_qualifying_scope set. | |
1007 | ||
1008 | 2023-03-01 Patrick Palka <ppalka@redhat.com> | |
1009 | Jason Merrill <jason@redhat.com> | |
1010 | ||
1011 | PR c++/108219 | |
1012 | PR c++/108218 | |
1013 | * constexpr.cc (fold_to_constant): Define. | |
1014 | (maybe_constant_value): Move up early exit test for unevaluated | |
1015 | operands. Try reducing an unevaluated operand to a constant via | |
1016 | fold_to_constant. | |
1017 | (fold_non_dependent_expr_template): Add early exit test for | |
1018 | CONSTANT_CLASS_P nodes. Try reducing an unevaluated operand | |
1019 | to a constant via fold_to_constant. | |
1020 | * cp-tree.h (fold_to_constant): Declare. | |
1021 | ||
1022 | 2023-03-01 Jakub Jelinek <jakub@redhat.com> | |
1023 | ||
1024 | PR c++/108606 | |
1025 | * constexpr.cc (potential_constant_expression_1) <case DECL_EXPR>: | |
1026 | Only recurse on DECL_INITIAL (tmp) if tmp is a VAR_DECL, otherwise | |
1027 | just return true. | |
1028 | ||
6f9e2f14 GA |
1029 | 2023-02-28 Patrick Palka <ppalka@redhat.com> |
1030 | ||
1031 | PR c++/108848 | |
1032 | * pt.cc (finish_template_variable): Move dependence check | |
1033 | to here from ... | |
1034 | (lookup_and_finish_template_variable): ... here. | |
1035 | * semantics.cc (finish_id_expression_1): Call | |
1036 | finish_template_variable sooner, before (and regardless of) the | |
1037 | type_dependent_expression_p test. | |
1038 | ||
1039 | 2023-02-28 Marek Polacek <polacek@redhat.com> | |
1040 | ||
1041 | PR c++/108550 | |
1042 | * pt.cc (lookup_and_finish_template_variable): Clear tf_partial. | |
1043 | ||
65c64105 GA |
1044 | 2023-02-20 Marek Polacek <polacek@redhat.com> |
1045 | ||
1046 | PR c++/101073 | |
1047 | * constexpr.cc (cxx_eval_call_expression): Replace shortcutting trivial | |
1048 | constructor/op= with a checking assert. | |
1049 | ||
1050 | 2023-02-20 Marek Polacek <polacek@redhat.com> | |
1051 | ||
1052 | PR c++/108829 | |
1053 | * pt.cc (prepend_one_capture): Set LAMBDA_CAPTURE_EXPLICIT_P. | |
1054 | (tsubst_lambda_expr): Pass LAMBDA_CAPTURE_EXPLICIT_P to | |
1055 | prepend_one_capture. | |
1056 | ||
0263e9d5 GA |
1057 | 2023-02-18 Jason Merrill <jason@redhat.com> |
1058 | ||
1059 | DR 2518 | |
1060 | PR c++/52809 | |
1061 | PR c++/53638 | |
1062 | PR c++/87389 | |
1063 | PR c++/89741 | |
1064 | PR c++/92099 | |
1065 | PR c++/104041 | |
1066 | PR c++/104691 | |
1067 | * semantics.cc (finish_static_assert): Don't diagnose in | |
1068 | template context. | |
1069 | ||
7814ce44 GA |
1070 | 2023-02-17 Patrick Palka <ppalka@redhat.com> |
1071 | ||
1072 | PR c++/108243 | |
1073 | PR c++/97553 | |
1074 | * cp-gimplify.cc (enum fold_flags): Define. | |
1075 | (fold_flags_t): Declare. | |
1076 | (cp_fold_data::genericize): Replace this data member with ... | |
1077 | (cp_fold_data::fold_flags): ... this. | |
1078 | (cp_fold_r): Adjust use of cp_fold_data and calls to cp_fold. | |
1079 | (cp_fold_function): Likewise. | |
1080 | (cp_fold_maybe_rvalue): Add an internal overload that | |
1081 | additionally takes and propagates a fold_flags_t parameter, and | |
1082 | define the existing public overload in terms of it. | |
1083 | (cp_fold_rvalue): Likewise. | |
1084 | (cp_fully_fold_init): Adjust use of cp_fold_data. | |
1085 | (fold_cache): Replace with ... | |
1086 | (fold_caches): ... this 2-element array of caches. | |
1087 | (get_fold_cache): Define. | |
1088 | (clear_fold_cache): Adjust. | |
1089 | (cp_fold): Add fold_flags_t parameter. Use get_fold_cache. | |
1090 | Pass flags to calls to cp_fold, cp_fold_rvalue and | |
1091 | cp_fold_maybe_rvalue. | |
1092 | <case CALL_EXPR>: If ff_mce_false is set, fold | |
1093 | __builtin_is_constant_evaluated to false and pass mce_false to | |
1094 | maybe_constant_value. | |
1095 | ||
1096 | 2023-02-17 Patrick Palka <ppalka@redhat.com> | |
1097 | ||
1098 | * constexpr.cc (constexpr_call::manifestly_const_eval): Give | |
1099 | it type int instead of bool. | |
1100 | (constexpr_ctx::manifestly_const_eval): Give it type mce_value | |
1101 | instead of bool. | |
1102 | (cxx_eval_builtin_function_call): Adjust after making | |
1103 | manifestly_const_eval tri-state. | |
1104 | (cxx_eval_call_expression): Likewise. | |
1105 | (cxx_eval_binary_expression): Likewise. | |
1106 | (cxx_eval_conditional_expression): Likewise. | |
1107 | (cxx_eval_constant_expression): Likewise. | |
1108 | (cxx_eval_outermost_constant_expr): Likewise. | |
1109 | (cxx_constant_value): Likewise. | |
1110 | (cxx_constant_dtor): Likewise. | |
1111 | (maybe_constant_value): Give manifestly_const_eval parameter | |
1112 | type mce_value instead of bool and adjust accordingly. | |
1113 | (fold_non_dependent_expr_template): Adjust call | |
1114 | to cxx_eval_outermost_constant_expr. | |
1115 | (fold_non_dependent_expr): Likewise. | |
1116 | (maybe_constant_init_1): Likewise. | |
1117 | * constraint.cc (satisfy_atom): Adjust call to | |
1118 | maybe_constant_value. | |
1119 | * cp-tree.h (enum class mce_value): Define. | |
1120 | (maybe_constant_value): Adjust manifestly_const_eval parameter | |
1121 | type and default argument. | |
1122 | * decl.cc (compute_array_index_type_loc): Adjust call to | |
1123 | maybe_constant_value. | |
1124 | * pt.cc (convert_nontype_argument): Likewise. | |
1125 | ||
88cc4495 GA |
1126 | 2023-02-16 Patrick Palka <ppalka@redhat.com> |
1127 | ||
1128 | PR c++/107773 | |
1129 | * cp-tree.h (enum tsubst_flags): New flag tf_qualifying_scope. | |
1130 | * decl.cc (make_typename_type): Use lookup_member instead of | |
1131 | lookup_field. If tf_qualifying_scope is set, pass want_type=true | |
1132 | instead of =false to lookup_member. Generalize format specifier | |
1133 | in diagnostic to handle both type and non-type bindings. | |
1134 | * pt.cc (tsubst_aggr_type_1): Clear tf_qualifying_scope. Tidy | |
1135 | the function. | |
1136 | (tsubst_decl) <case USING_DECL>: Set tf_qualifying_scope when | |
1137 | substituting USING_DECL_SCOPE. | |
1138 | (tsubst): Clear tf_qualifying_scope right away and remember if | |
1139 | it was set. Do the same for tf_tst_ok sooner. | |
1140 | <case TYPENAME_TYPE>: Set tf_qualifying_scope when substituting | |
1141 | TYPE_CONTEXT. Pass tf_qualifying_scope to make_typename_type | |
1142 | if it was set. | |
1143 | (tsubst_qualified_id): Set tf_qualifying_scope when substituting | |
1144 | the scope. | |
1145 | (tsubst_copy): Clear tf_qualifying_scope and remember if it was | |
1146 | set. | |
1147 | <case SCOPE_REF>: Set tf_qualifying_scope when substituting the | |
1148 | scope. | |
1149 | <case *_TYPE>: Pass tf_qualifying_scope to tsubst if it was set. | |
1150 | * search.cc (lookup_member): Document default argument. | |
1151 | ||
1152 | 2023-02-16 Patrick Palka <ppalka@redhat.com> | |
1153 | ||
1154 | * cp-tree.h: Mechanically drop static from static inline | |
1155 | functions via s/^static inline/inline/g. | |
1156 | ||
05467d08 GA |
1157 | 2023-02-15 Marek Polacek <polacek@redhat.com> |
1158 | ||
1159 | PR c++/106675 | |
1160 | * call.cc (joust_maybe_elide_copy): Return false for ck_ambig. | |
1161 | ||
e92e2c96 GA |
1162 | 2023-02-10 Marek Polacek <polacek@redhat.com> |
1163 | ||
1164 | PR c++/107079 | |
1165 | * call.cc (set_up_extended_ref_temp): Pass var to maybe_constant_init. | |
1166 | ||
1167 | 2023-02-09 Tobias Burnus <tobias@codesourcery.com> | |
1168 | ||
1169 | * parser.cc (cp_parser_omp_allocate): Parse align | |
1170 | clause and check for restrictions. | |
1171 | ||
1172 | 2023-02-09 Jakub Jelinek <jakub@redhat.com> | |
1173 | ||
1174 | PR c++/108698 | |
1175 | * mangle.cc (write_expression, write_template_arg): Handle | |
1176 | EXCESS_PRECISION_EXPR with REAL_CST operand as | |
1177 | write_template_arg_literal on fold_convert of the REAL_CST | |
1178 | to EXCESS_PRECISION_EXPR type. | |
1179 | ||
f0e73dd0 GA |
1180 | 2023-02-06 Patrick Palka <ppalka@redhat.com> |
1181 | ||
1182 | PR c++/107461 | |
1183 | * cp-tree.h (call_expr_dependent_name): Declare. | |
1184 | * pt.cc (iterative_hash_template_arg) <case CALL_EXPR>: Use | |
1185 | call_expr_dependent_name instead of dependent_name. | |
1186 | * tree.cc (call_expr_dependent_name): Define. | |
1187 | (called_fns_equal): Adjust to take two CALL_EXPRs instead of | |
1188 | CALL_EXPR_FNs thereof. Use call_expr_dependent_name instead | |
1189 | of dependent_name. | |
1190 | (cp_tree_equal) <case CALL_EXPR>: Adjust call to called_fns_equal. | |
1191 | ||
49e52115 GA |
1192 | 2023-02-03 Marek Polacek <polacek@redhat.com> |
1193 | ||
1194 | PR c++/108158 | |
1195 | * constexpr.cc (cxx_eval_array_reference): Don't replace | |
1196 | new_ctx.object. | |
1197 | ||
1198 | 2023-02-03 Patrick Palka <ppalka@redhat.com> | |
1199 | ||
1200 | PR c++/107461 | |
1201 | * semantics.cc (finish_call_expr): Strip ADDR_EXPR from | |
1202 | the selected callee during overload set pruning. | |
1203 | ||
1204 | 2023-02-03 Patrick Palka <ppalka@redhat.com> | |
1205 | ||
1206 | PR c++/96745 | |
1207 | * class.cc (check_methods): Diagnose an unviable OVERLOAD | |
1208 | set for CLASSTYPE_DESTRUCTOR differently from an ambiguous one. | |
1209 | Then prune the OVERLOAD to a single function. | |
1210 | (check_bases_and_members): Handle CLASSTYPE_DESTRUCTOR being | |
1211 | an OVERLOAD when calling deduce_noexcept_on_destructor. | |
1212 | Document why it has to be called before check_methods. | |
1213 | ||
1214 | 2023-02-03 Patrick Palka <ppalka@redhat.com> | |
1215 | ||
1216 | PR c++/108579 | |
1217 | * class.cc (check_methods): Swap order of constraints_satisfied_p | |
1218 | and copy/move_fn_p tests. | |
1219 | ||
0a251e74 GA |
1220 | 2023-02-01 Marek Polacek <polacek@redhat.com> |
1221 | ||
1222 | PR c++/107755 | |
1223 | * call.cc (build_new_op): Don't call warn_logical_operator when | |
1224 | processing a template. | |
1225 | ||
1226 | 2023-02-01 Jakub Jelinek <jakub@redhat.com> | |
1227 | ||
1228 | PR c++/108607 | |
1229 | * constexpr.cc (cxx_eval_constant_expression): Handle OMP_* | |
1230 | and OACC_* constructs as non-constant. | |
1231 | (potential_constant_expression_1): Handle OMP_SCAN and OMP_SCOPE. | |
1232 | ||
1233 | 2023-02-01 Jason Merrill <jason@redhat.com> | |
1234 | ||
1235 | * class.cc (note_name_declared_in_class): Change from permerror to | |
1236 | -Wchanges-meaning pedwarn, forcing -pedantic-errors for most cases. | |
1237 | ||
317525b0 GA |
1238 | 2023-01-31 Jason Merrill <jason@redhat.com> |
1239 | ||
1240 | PR c++/108559 | |
1241 | * cp-gimplify.cc (any_non_eliding_target_exprs): New. | |
1242 | (cp_genericize_init): Check it. | |
1243 | ||
1244 | 2023-01-31 Marek Polacek <polacek@redhat.com> | |
1245 | ||
1246 | PR c++/107593 | |
1247 | PR c++/108597 | |
1248 | * cp-tree.h (instantiation_dependent_expression_p): Don't | |
1249 | declare here. | |
1250 | ||
2371d100 GA |
1251 | 2023-01-26 Marek Polacek <polacek@redhat.com> |
1252 | ||
1253 | PR c++/105300 | |
1254 | * parser.cc: Remove unnecessary forward declarations. | |
1255 | (cp_parser_string_literal): New wrapper. | |
1256 | (cp_parser_string_literal_common): Renamed from | |
1257 | cp_parser_string_literal. Add a bool parameter. Give an error when | |
1258 | UDLs are not permitted. | |
1259 | (cp_parser_userdef_string_literal): New wrapper. | |
1260 | (finish_userdef_string_literal): Renamed from | |
1261 | cp_parser_userdef_string_literal. | |
1262 | (cp_parser_primary_expression): Call cp_parser_userdef_string_literal | |
1263 | instead of cp_parser_string_literal. | |
1264 | (cp_parser_linkage_specification): Move a variable declaration closer | |
1265 | to its first use. | |
1266 | (cp_parser_static_assert): Likewise. | |
1267 | (cp_parser_operator): Call cp_parser_userdef_string_literal instead of | |
1268 | cp_parser_string_literal. | |
1269 | (cp_parser_asm_definition): Move a variable declaration closer to its | |
1270 | first use. | |
1271 | (cp_parser_asm_specification_opt): Move variable declarations closer to | |
1272 | their first use. | |
1273 | (cp_parser_asm_operand_list): Likewise. | |
1274 | (cp_parser_asm_clobber_list): Likewise. | |
1275 | ||
1276 | 2023-01-26 Jakub Jelinek <jakub@redhat.com> | |
1277 | ||
1278 | PR c++/108503 | |
1279 | * parser.cc (cp_convert_omp_range_for): If cp_finish_decomp has been | |
1280 | called in !processing_template_decl with processing_template_decl | |
1281 | temporarily set, clear DECL_HAS_VALUE_EXPR_P on the vars temporarily. | |
1282 | (cp_finish_omp_range_for): And set it back again here. | |
1283 | ||
9bb6515b GA |
1284 | 2023-01-25 Jakub Jelinek <jakub@redhat.com> |
1285 | ||
1286 | PR c++/108525 | |
1287 | * mangle.cc (write_closure_type_name): Don't assume all | |
1288 | lambda operator() fns are methods. | |
1289 | ||
0fa22168 GA |
1290 | 2023-01-24 Jason Merrill <jason@redhat.com> |
1291 | ||
1292 | PR c++/108504 | |
1293 | * parser.cc (cp_lexer_new_main): Pass C_LEX_STRING_NO_JOIN for first | |
1294 | token, too. | |
1295 | ||
1296 | 2023-01-24 Jason Merrill <jason@redhat.com> | |
1297 | ||
1298 | PR c++/108526 | |
1299 | * pt.cc (tsubst_function_decl): Handle static lambda. | |
1300 | ||
1301 | 2023-01-24 Jakub Jelinek <jakub@redhat.com> | |
1302 | ||
1303 | PR c++/108474 | |
1304 | * cp-gimplify.cc (cp_fold_r): Revert 2023-01-19 changes. | |
1305 | ||
1306 | 2023-01-24 Jason Merrill <jason@redhat.com> | |
1307 | ||
1308 | PR c++/107303 | |
1309 | PR c++/107329 | |
1310 | * cp-gimplify.cc (cp_fold_r) [TARGET_EXPR]: In case of double | |
1311 | TARGET_EXPR, keep the outer one instead of the inner one. | |
1312 | (maybe_replace_decl): New. | |
1313 | ||
607f278a GA |
1314 | 2023-01-23 Jason Merrill <jason@redhat.com> |
1315 | ||
1316 | PR c++/107267 | |
1317 | * cp-gimplify.cc (cp_gimplify_init_expr): Allow unexpected elision | |
1318 | of trivial types. | |
1319 | ||
1320 | 2023-01-23 Marek Polacek <polacek@redhat.com> | |
1321 | ||
1322 | PR c++/107797 | |
1323 | * cvt.cc (ocp_convert): copy_warning when creating a new | |
1324 | COMPOUND_EXPR. | |
1325 | * init.cc (build_new_1): Suppress -Wunused-value on | |
1326 | compiler-generated COMPOUND_EXPRs. | |
1327 | ||
1328 | 2023-01-23 Jason Merrill <jason@redhat.com> | |
1329 | ||
1330 | PR c++/108195 | |
1331 | * call.cc (build_user_type_conversion_1): Check whether the | |
1332 | iterators also find a list ctor. | |
1333 | ||
1334 | 2023-01-23 Jason Merrill <jason@redhat.com> | |
1335 | ||
1336 | PR c++/108496 | |
1337 | * decl.cc (grokdeclarator): Check whether DECL_RESULT is already | |
1338 | set. | |
1339 | ||
1340 | 2023-01-23 Jason Merrill <jason@redhat.com> | |
1341 | ||
1342 | PR c++/53288 | |
1343 | DR 1299 | |
1344 | * call.cc (extend_ref_init_temps_1): Handle ptrmem expression. | |
1345 | ||
0846336d GA |
1346 | 2023-01-19 Jakub Jelinek <jakub@redhat.com> |
1347 | ||
1348 | PR c++/108437 | |
1349 | * cp-tree.h (keep_unused_object_arg): Declare. | |
1350 | * call.cc (keep_unused_object_arg): No longer static. | |
1351 | * tree.cc (build_min_non_dep_op_overload): Handle ARRAY_REF | |
1352 | with overload being static member function. | |
1353 | ||
1354 | 2023-01-19 Jakub Jelinek <jakub@redhat.com> | |
1355 | ||
1356 | PR c++/53932 | |
1357 | * cp-gimplify.cc (cp_fold_r): During cp_fully_fold_init replace | |
1358 | DECL_ANON_UNION_VAR_P VAR_DECLs with their corresponding | |
1359 | DECL_VALUE_EXPR. | |
1360 | ||
f457a62e GA |
1361 | 2023-01-16 Jakub Jelinek <jakub@redhat.com> |
1362 | ||
1363 | PR c++/105593 | |
1364 | * decl.cc (cp_finish_decl): Check warning_enabled_at | |
1365 | at the DECL_SOURCE_LOCATION (decl) for OPT_Winit_self instead | |
1366 | of warn_init_self. | |
1367 | ||
5013c3bb GA |
1368 | 2023-01-14 Jakub Jelinek <jakub@redhat.com> |
1369 | ||
1370 | PR c++/108365 | |
1371 | * typeck.cc (cp_build_binary_op): Use may_shorten_divmod for integral | |
1372 | division or modulo. | |
1373 | ||
1374 | 2023-01-13 Jakub Jelinek <jakub@redhat.com> | |
1375 | ||
1376 | PR c++/108285 | |
1377 | * cvt.cc (cp_convert_and_check): For EXCESS_PRECISION_EXPR | |
1378 | use its operand except that for warning purposes use the original | |
1379 | EXCESS_PRECISION_EXPR. | |
1380 | * call.cc (convert_like_internal): Only look through | |
1381 | EXCESS_PRECISION_EXPR when calling cp_convert, not when calling | |
1382 | cp_convert_and_check. | |
1383 | ||
84723aca GA |
1384 | 2023-01-09 Jakub Jelinek <jakub@redhat.com> |
1385 | ||
1386 | PR c++/105838 | |
1387 | PR c++/108047 | |
1388 | PR c++/108266 | |
1389 | * call.cc (maybe_init_list_as_range): Always return NULL_TREE if | |
1390 | processing_template_decl. | |
1391 | ||
53ef7c1d GA |
1392 | 2023-01-05 Patrick Palka <ppalka@redhat.com> |
1393 | ||
1394 | PR c++/108275 | |
1395 | * parser.cc (cp_parser_class_head): Use dk_deferred instead of | |
1396 | dk_no_check when parsing the class name. | |
1397 | ||
1398 | 2023-01-05 Jakub Jelinek <jakub@redhat.com> | |
1399 | ||
1400 | PR c++/108286 | |
1401 | * semantics.cc (finish_omp_target_clauses): Ignore clauses other than | |
1402 | OMP_CLAUSE_MAP. | |
1403 | ||
faccda27 GA |
1404 | 2023-01-04 Patrick Palka <ppalka@redhat.com> |
1405 | ||
1406 | PR c++/108282 | |
1407 | * decl2.cc (mark_single_function): Ignore mark_used failure | |
1408 | only in a non-SFINAE context rather than in a SFINAE one. | |
1409 | ||
1410 | 2023-01-04 Jakub Jelinek <jakub@redhat.com> | |
1411 | ||
1412 | PR c++/108206 | |
1413 | * decl.cc (merge_default_template_args): Return false if either | |
1414 | new_parm or old_parm are erroneous. | |
1415 | ||
ad41bd84 | 1416 | \f |
d64f8779 | 1417 | Copyright (C) 2023 Free Software Foundation, Inc. |
ad41bd84 JM |
1418 | |
1419 | Copying and distribution of this file, with or without modification, | |
1420 | are permitted in any medium without royalty provided the copyright | |
1421 | notice and this notice are preserved. |