projects / thirdparty / gcc.git / blame
| Commit | Line | Data |
|---|---|---|
| d64f8779 JJ |
1 | 2022-12-29 Alexandre Oliva <oliva@adacore.com> |
| 2 | ||
| 3 | * constexpr.cc (cxx_eval_call_expression): Do not request an | |
| 4 | INSERT that would not be completed. | |
| 5 | ||
| 6 | 2022-12-29 Alexandre Oliva <oliva@adacore.com> | |
| 7 | ||
| 8 | * constraint.cc (normalize_concept_check): Use NO_INSERT for | |
| 9 | pre-insertion check. | |
| 10 | ||
| 11 | 2022-12-23 Patrick Palka <ppalka@redhat.com> | |
| 12 | ||
| 13 | PR c++/108116 | |
| 14 | * constexpr.cc (maybe_constant_value): Clear | |
| 15 | processing_template_decl before calling break_out_target_exprs. | |
| 16 | * init.cc (get_nsdmi): Likewise. | |
| 17 | * tree.cc (break_out_target_exprs): Assert processing_template_decl | |
| 18 | is cleared. | |
| 19 | ||
| 20 | 2022-12-23 Patrick Palka <ppalka@redhat.com> | |
| 21 | ||
| 22 | PR c++/107853 | |
| 23 | * constraint.cc (maybe_substitute_reqs_for): Substitute into | |
| 24 | the template-head requirements of a template friend using only | |
| 25 | its outer arguments via outer_template_args. | |
| 26 | * cp-tree.h (outer_template_args): Declare. | |
| 27 | * pt.cc (outer_template_args): Define, factored out and | |
| 28 | generalized from ... | |
| 29 | (ctor_deduction_guides_for): ... here. | |
| 30 | ||
| 31 | 2022-12-23 Iain Sandoe <iain@sandoe.co.uk> | |
| 32 | ||
| 33 | * g++spec.cc (lang_specific_driver): Preserve -static-libstdc++ in | |
| 34 | the driver command line for targets without -Bstatic/dynamic support | |
| 35 | in their static linker. | |
| 36 | ||
| 37 | 2022-12-21 Jakub Jelinek <jakub@redhat.com> | |
| 38 | ||
| 39 | PR c++/108180 | |
| 40 | * pt.cc (tsubst_expr): Don't call cp_finish_decl on | |
| 41 | DECL_OMP_PRIVATIZED_MEMBER vars. | |
| 42 | ||
| 43 | 2022-12-21 Jason Merrill <jason@redhat.com> | |
| 44 | ||
| 45 | PR c++/84471 | |
| 46 | PR c++/107504 | |
| 47 | * coroutines.cc (transform_local_var_uses): Don't | |
| 48 | specify a location for DECL_VALUE_EXPR. | |
| 49 | * decl.cc (cp_finish_decomp): Likewise. | |
| 50 | ||
| 51 | 2022-12-20 Patrick Palka <ppalka@redhat.com> | |
| 52 | ||
| 53 | PR c++/101886 | |
| 54 | * pt.cc (find_template_parameter_info::parm_list_tail): | |
| 55 | New data member. | |
| 56 | (keep_template_parm): Use parm_list_tail to append rather | |
| 57 | than prepend to parm_list. | |
| 58 | ||
| 59 | 2022-12-20 Iain Sandoe <iain@sandoe.co.uk> | |
| 60 | ||
| 61 | * mangle.cc (write_mangled_name): Append the helper function | |
| 62 | suffixes here... | |
| 63 | (write_encoding): ... rather than here. | |
| 64 | ||
| 65 | 2022-12-20 Patrick Palka <ppalka@redhat.com> | |
| 66 | ||
| 67 | PR c++/103346 | |
| 68 | PR c++/104278 | |
| 69 | PR c++/102553 | |
| 70 | * pt.cc (tsubst_copy) <case VIEW_CONVERT_EXPR>: Move the | |
| 71 | handling of C++20 template parameter object wrappers to ... | |
| 72 | (tsubst_copy_and_build) <case VIEW_CONVERT_EXPR>: ... here. | |
| 73 | Accept non-TEMPLATE_PARM_INDEX inner operand. Handle empty | |
| 74 | TREE_TYPE on substituted inner operand. Remove same_type_p | |
| 75 | assert. Also handle REF_PARENTHESIZED_P VIEW_CONVERT_EXPRs. | |
| 76 | ||
| 77 | 2022-12-19 Patrick Palka <ppalka@redhat.com> | |
| 78 | ||
| 79 | PR c++/100881 | |
| 80 | * constexpr.cc (cxx_eval_builtin_function_call): Adjust calls | |
| 81 | to fold_builtin_source_location. | |
| 82 | * cp-gimplify.cc (cp_gimplify_expr): Likewise. | |
| 83 | (cp_fold): Likewise. | |
| 84 | (get_source_location_impl_type): Remove location_t parameter and | |
| 85 | adjust accordingly. No longer static. | |
| 86 | (fold_builtin_source_location): Take a CALL_EXPR tree instead of a | |
| 87 | location and obtain the impl type from its return type. | |
| 88 | * cp-tree.h (enum cp_tree_index): Remove CPTI_SOURCE_LOCATION_IMPL | |
| 89 | enumerator. | |
| 90 | (source_location_impl): Remove. | |
| 91 | (fold_builtin_source_location): Adjust parameter type. | |
| 92 | (get_source_location_impl_type): Declare. | |
| 93 | * decl.cc (cxx_init_decl_processing): Declare | |
| 94 | __builtin_source_location with auto return type instead of | |
| 95 | const void*. | |
| 96 | (require_deduced_type): Update the return type of | |
| 97 | __builtin_source_location. | |
| 98 | ||
| 99 | 2022-12-19 Patrick Palka <ppalka@redhat.com> | |
| 100 | ||
| 101 | PR c++/101886 | |
| 102 | * pt.cc (extract_autos_r): Recompute TYPE_CANONICAL after | |
| 103 | adjusting the template type parameter's index. Simplify | |
| 104 | by using TEMPLATE_TYPE_IDX. Add some sanity checks. | |
| 105 | ||
| 106 | 2022-12-19 Arsen Arsenović <arsen@aarsen.me> | |
| 107 | ||
| 108 | * contracts.cc: Rename references to | |
| 109 | contract_violation_continuation_mode constants to be lowercase. | |
| 110 | ||
| 111 | 2022-12-17 Patrick Palka <ppalka@redhat.com> | |
| 112 | ||
| 113 | PR c++/107437 | |
| 114 | PR c++/87765 | |
| 115 | * pt.cc (convert_nontype_argument): Relax is_nondep_const_expr | |
| 116 | test to !inst_dep_expr_p. | |
| 117 | ||
| 118 | 2022-12-16 Andrew Pinski <pinskia@gmail.com> | |
| 119 | Iain Sandoe <iain@sandoe.co.uk> | |
| 120 | ||
| 121 | PR c++/107768 | |
| 122 | * coroutines.cc (coro_rewrite_function_body): Initialize pointers | |
| 123 | from nullptr_node. (morph_fn_to_coro): Likewise. | |
| 124 | ||
| 125 | 2022-12-15 Patrick Palka <ppalka@redhat.com> | |
| 126 | ||
| 127 | PR c++/102104 | |
| 128 | PR c++/108090 | |
| 129 | * error.cc (dump_decl) <case USING_DECL>: Look through a | |
| 130 | pack expansion in the name as well. | |
| 131 | * parser.cc (cp_parser_using_declaration): Handle a parameter | |
| 132 | pack appearing in the terminal name of a variadic using-decl. | |
| 133 | * pt.cc (tsubst_decl) <case USING_DECL>: Likewise. Combine the | |
| 134 | handling of variadic and non-variadic using-decls. | |
| 135 | ||
| 136 | 2022-12-15 Jason Merrill <jason@redhat.com> | |
| 137 | ||
| 138 | * init.cc (build_vec_init): Rename "flags" to "cleanup_flags" | |
| 139 | to distinguish from LOOKUP_*. | |
| 140 | ||
| 141 | 2022-12-15 Arsen Arsenović <arsen@aarsen.me> | |
| 142 | ||
| 143 | * mangle.cc (write_encoding): Move contract pre/post function | |
| 144 | mangling from here... | |
| 145 | (write_mangled_name): ... to here, and make it happen always. | |
| 146 | ||
| 147 | 2022-12-15 Patrick Palka <ppalka@redhat.com> | |
| 148 | ||
| 149 | PR c++/107188 | |
| 150 | * parser.cc (cp_parser_using_declaration): Give up early if the | |
| 151 | scope of an access-declaration isn't possibly a class type. | |
| 152 | ||
| 153 | 2022-12-15 Patrick Palka <ppalka@redhat.com> | |
| 154 | ||
| 155 | PR c++/100295 | |
| 156 | PR c++/107579 | |
| 157 | * pt.cc (el_data::skip_unevaluated_operands): New data member. | |
| 158 | (extract_locals_r): If skip_unevaluated_operands is true, | |
| 159 | don't walk into unevaluated contexts. | |
| 160 | (extract_local_specs): Walk the pattern twice, first with | |
| 161 | skip_unevaluated_operands true followed by it set to false. | |
| 162 | ||
| 163 | 2022-12-15 Patrick Palka <ppalka@redhat.com> | |
| 164 | ||
| 165 | PR c++/105518 | |
| 166 | * pt.cc (tsubst_aggr_type): Handle typedefs by delegating to | |
| 167 | tsubst and adjusting the result if entering_scope. Split out | |
| 168 | the main part of the function into ... | |
| 169 | (tsubst_aggr_type_1) ... here. | |
| 170 | (tsubst): Use tsubst_aggr_type_1 instead of tsubst_aggr_type. | |
| 171 | Handle TYPE_PTRMEMFUNC_P RECORD_TYPEs here instead of in | |
| 172 | tsubst_aggr_type_1. | |
| 173 | ||
| 174 | 2022-12-15 Patrick Palka <ppalka@redhat.com> | |
| 175 | ||
| 176 | PR c++/108104 | |
| 177 | * pt.cc (unify) <default>: Relax assert to accept any | |
| 178 | CONSTRUCTOR parm, not just COMPOUND_LITERAL_P one. | |
| 179 | ||
| 180 | 2022-12-15 Jakub Jelinek <jakub@redhat.com> | |
| 181 | ||
| 182 | PR c++/107065 | |
| 183 | * typeck.cc (cp_build_unary_op) <case TRUTH_NOT_EXPR>: If | |
| 184 | invert_truthvalue_loc returns obvalue_p, wrap it into NON_LVALUE_EXPR. | |
| 185 | * parser.cc (cp_parser_binary_expression): Don't call | |
| 186 | warn_logical_not_parentheses if current.lhs is a NON_LVALUE_EXPR | |
| 187 | of a decl with boolean type. | |
| 188 | ||
| 189 | 2022-12-15 Jakub Jelinek <jakub@redhat.com> | |
| 190 | ||
| 191 | PR libstdc++/108075 | |
| 192 | * rtti.cc (emit_support_tinfos): Add pointers to | |
| 193 | {bfloat16,float{16,32,64,128,32x,64x,128x}}_type_node to fundamentals | |
| 194 | array. | |
| 195 | ||
| 196 | 2022-12-15 Jason Merrill <jason@redhat.com> | |
| 197 | ||
| 198 | PR c++/108071 | |
| 199 | PR c++/105838 | |
| 200 | * call.cc (struct conversion_obstack_sentinel): New. | |
| 201 | (maybe_init_list_as_array): Compare conversion of dummy argument. | |
| 202 | ||
| 203 | 2022-12-12 Jason Merrill <jason@redhat.com> | |
| 204 | ||
| 205 | Revert: | |
| 206 | 2022-12-08 Jason Merrill <jason@redhat.com> | |
| 207 | ||
| 208 | PR c++/105838 | |
| 209 | * call.cc (convert_like_internal) [ck_list]: Use | |
| 210 | maybe_init_list_as_array. | |
| 211 | * constexpr.cc (cxx_eval_vec_init_1): Init might have | |
| 212 | a different type. | |
| 213 | * tree.cc (build_vec_init_elt): Likewise. | |
| 214 | * init.cc (build_vec_init): Handle from_array from a | |
| 215 | TARGET_EXPR. Retain TARGET_EXPR of a different type. | |
| 216 | ||
| 217 | 2022-12-08 Jason Merrill <jason@redhat.com> | |
| 218 | ||
| 219 | PR c++/105838 | |
| 220 | * call.cc (convert_like_internal) [ck_list]: Use | |
| 221 | maybe_init_list_as_array. | |
| 222 | * constexpr.cc (cxx_eval_vec_init_1): Init might have | |
| 223 | a different type. | |
| 224 | * tree.cc (build_vec_init_elt): Likewise. | |
| 225 | * init.cc (build_vec_init): Handle from_array from a | |
| 226 | TARGET_EXPR. Retain TARGET_EXPR of a different type. | |
| 227 | ||
| 228 | 2022-12-08 Jason Merrill <jason@redhat.com> | |
| 229 | ||
| 230 | PR c++/105838 | |
| 231 | * call.cc (list_ctor_element_type): New. | |
| 232 | (braced_init_element_type): New. | |
| 233 | (has_non_trivial_temporaries): New. | |
| 234 | (maybe_init_list_as_array): New. | |
| 235 | (maybe_init_list_as_range): New. | |
| 236 | (build_user_type_conversion_1): Use maybe_init_list_as_range. | |
| 237 | * parser.cc (cp_parser_braced_list): Call | |
| 238 | recompute_constructor_flags. | |
| 239 | * cp-tree.h (find_temps_r): Declare. | |
| 240 | ||
| 241 | 2022-12-08 Jason Merrill <jason@redhat.com> | |
| 242 | ||
| 243 | PR c++/105838 | |
| 244 | * cp-tree.h (is_std_allocator): Declare. | |
| 245 | * constexpr.cc (is_std_allocator): Split out from... | |
| 246 | (is_std_allocator_allocate): ...here. | |
| 247 | * init.cc (find_temps_r): New. | |
| 248 | (find_allocator_temp): New. | |
| 249 | (build_vec_init): Use it. | |
| 250 | ||
| 251 | 2022-12-08 Jason Merrill <jason@redhat.com> | |
| 252 | ||
| 253 | * constexpr.cc (maybe_constant_value): Add default arg comments. | |
| 254 | ||
| 255 | 2022-12-05 Scott Snyder <sss@li-snyder.org> | |
| 256 | ||
| 257 | PR plugins/107964 | |
| 258 | * Make-lang.in (CP_PLUGIN_HEADERS): Install contracts.h | |
| 259 | ||
| 260 | 2022-12-04 Patrick Palka <ppalka@redhat.com> | |
| 261 | ||
| 262 | PR c++/107417 | |
| 263 | * pt.cc (for_each_template_parm_r) <case REQUIRES_EXPR>: Move | |
| 264 | walking of the TREE_TYPE of each parameter to ... | |
| 265 | * tree.cc (cp_walk_subtrees) <case REQUIRES_EXPR>: ... here. | |
| 266 | ||
| 267 | 2022-12-04 Iain Sandoe <iain@sandoe.co.uk> | |
| 268 | Adrian Perl <adrian.perl@web.de> | |
| 269 | ||
| 270 | PR c++/100611 | |
| 271 | PR c++/101367 | |
| 272 | PR c++/101976 | |
| 273 | PR c++/99576 | |
| 274 | * coroutines.cc (find_interesting_subtree): Do not promote temporaries | |
| 275 | that are only used as direct initializers for some other object. | |
| 276 | ||
| 277 | 2022-12-03 Patrick Palka <ppalka@redhat.com> | |
| 278 | ||
| 279 | PR c++/103081 | |
| 280 | * pt.cc (tsubst_copy) <case CONST_DECL>: Generalize | |
| 281 | early exit test for namespace-scope decls to check dependence of | |
| 282 | the enclosing scope instead. Remove dead early exit test. | |
| 283 | ||
| 284 | 2022-12-02 Bernhard Reutner-Fischer <rep.dot.nop@gmail.com> | |
| 285 | Jason Merrill <jason@redhat.com> | |
| 286 | ||
| 287 | * decl.cc (grokdeclarator): Build RESULT_DECL. | |
| 288 | (start_preparsed_function): Copy location from template. | |
| 289 | * semantics.cc (apply_deduced_return_type): Handle | |
| 290 | arg != current_function_decl. | |
| 291 | * method.cc (implicitly_declare_fn): Use it. | |
| 292 | ||
| 293 | 2022-12-02 Jason Merrill <jason@redhat.com> | |
| 294 | ||
| 295 | * g++spec.cc (lang_specific_driver): Set SKIPOPT for nostdlib++. | |
| 296 | ||
| 297 | 2022-12-02 Jakub Jelinek <jakub@redhat.com> | |
| 298 | ||
| 299 | PR c++/84469 | |
| 300 | * parser.cc (cp_convert_omp_range_for): After do_auto_deduction if | |
| 301 | !processing_template_decl call cp_finish_decomp with | |
| 302 | processing_template_decl temporarily incremented. | |
| 303 | ||
| 304 | 2022-12-02 Jakub Jelinek <jakub@redhat.com> | |
| 305 | ||
| 306 | PR c++/84469 | |
| 307 | * parser.cc (do_range_for_auto_deduction): Add DECOMP_FIRST_NAME | |
| 308 | and DECOMP_CNT arguments. Call cp_finish_decomp if DECL | |
| 309 | is a structured binding. | |
| 310 | (cp_parser_range_for): Adjust do_range_for_auto_deduction caller. | |
| 311 | (cp_convert_omp_range_for): Likewise. | |
| 312 | ||
| 313 | 2022-12-02 Patrick Palka <ppalka@redhat.com> | |
| 314 | ||
| 315 | PR c++/107539 | |
| 316 | * constraint.cc (norm_hasher::hash, norm_hasher::equal): Set | |
| 317 | comparing_specializations. | |
| 318 | (sat_hasher::hash, sat_hasher::equal): Likewise. | |
| 319 | * cp-tree.h (atom_hasher::hash, atom_hasher::equal): Likewise. | |
| 320 | * pt.cc (ctp_hasher::hash, ctp_hasher::equal): Likewise. | |
| 321 | ||
| 322 | 2022-12-01 Martin Liska <mliska@suse.cz> | |
| 323 | ||
| 324 | * Make-lang.in: Remove extra object dependency. | |
| 325 | ||
| 326 | 2022-12-01 Jason Merrill <jason@redhat.com> | |
| 327 | ||
| 328 | * contracts.cc (remove_contract_attributes): Actually prepend | |
| 329 | to the list. | |
| 330 | * pt.cc (tsubst_contract): Only look for a postcondition if type is | |
| 331 | nonnull. | |
| 332 | ||
| 333 | 2022-11-30 Patrick Palka <ppalka@redhat.com> | |
| 334 | ||
| 335 | PR c++/107542 | |
| 336 | * typeck.cc (cp_build_binary_op): In the SPACESHIP_EXPR case, | |
| 337 | handle an error_mark_node result type. | |
| 338 | ||
| 339 | 2022-11-29 Patrick Palka <ppalka@redhat.com> | |
| 340 | ||
| 341 | PR c++/107864 | |
| 342 | * decl.cc (function_requirements_equivalent_p): Don't check | |
| 343 | DECL_TEMPLATE_SPECIALIZATION. | |
| 344 | * pt.cc (determine_specialization): Propagate constraints when | |
| 345 | specializing a function template too. Simplify by using | |
| 346 | add_outermost_template_args. | |
| 347 | ||
| 348 | 2022-11-28 Jason Merrill <jason@redhat.com> | |
| 349 | ||
| 350 | PR c++/101733 | |
| 351 | * parser.cc (cp_parser_requirement): Parse tentatively for the | |
| 352 | 'typename' case. | |
| 353 | ||
| 354 | 2022-11-28 Jason Merrill <jason@redhat.com> | |
| 355 | ||
| 356 | * parser.cc (cp_parser_decl_specifier_seq): Change 'concept bool' | |
| 357 | diagnostic from pedwarn to permerror. | |
| 358 | ||
| 359 | 2022-11-28 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com> | |
| 360 | Yvan ROUX <yvan.roux@foss.st.com> | |
| 361 | ||
| 362 | * module.cc: On Windows, 'A:Foo' is supposed to be a module | |
| 363 | and not a path. | |
| 364 | ||
| 365 | 2022-11-22 Jason Merrill <jason@redhat.com> | |
| 366 | ||
| 367 | PR c++/107781 | |
| 368 | * contracts.cc (role_name_equal): Use strcspn instead | |
| 369 | of strchrnul. | |
| 370 | ||
| 371 | 2022-11-22 Jason Merrill <jason@redhat.com> | |
| 372 | ||
| 373 | * contracts.cc (build_contract_condition_function): | |
| 374 | Set DECL_ARTIFICIAL on return value parm. | |
| 375 | * g++spec.cc (lang_specific_driver): Add -lstdc++exp | |
| 376 | just before -lstdc++. | |
| 377 | ||
| 378 | 2022-11-20 Patrick Palka <ppalka@redhat.com> | |
| 379 | ||
| 380 | * constraint.cc (struct norm_entry): Define. | |
| 381 | (struct norm_hasher): Define. | |
| 382 | (norm_cache): Define. | |
| 383 | (normalize_concept_check): Add function comment. Cache the | |
| 384 | the normal form of the substituted concept-id. Canonicalize | |
| 385 | generic arguments as NULL_TREE. Don't coerce arguments unless | |
| 386 | they were substituted. | |
| 387 | (normalize_concept_definition): Simplify. Use norm_cache | |
| 388 | instead of normalized_map. | |
| 389 | ||
| 390 | 2022-11-20 Patrick Palka <ppalka@redhat.com> | |
| 391 | ||
| 392 | * pt.cc (coerce_template_parms): Salvage part of the function | |
| 393 | comment from c_innermost_t_p. Handle parms being a full | |
| 394 | template parameter list. | |
| 395 | (coerce_innermost_template_parms): Remove. | |
| 396 | (lookup_template_class): Use c_t_p instead of c_innermost_t_p. | |
| 397 | (finish_template_variable): Likewise. | |
| 398 | (tsubst_decl): Likewise. | |
| 399 | (instantiate_alias_template): Likewise. | |
| 400 | ||
| 401 | 2022-11-19 Jakub Jelinek <jakub@redhat.com> | |
| 402 | ||
| 403 | * constexpr.cc (cxx_eval_constant_expression): Implement C++23 | |
| 404 | P2647R1 - Permitting static constexpr variables in constexpr functions. | |
| 405 | Allow DECL_EXPRs of decl_constant_var_p static or thread_local vars. | |
| 406 | (potential_constant_expression_1): Similarly, except use | |
| 407 | decl_maybe_constant_var_p instead of decl_constant_var_p if | |
| 408 | processing_template_decl. | |
| 409 | ||
| 410 | 2022-11-19 Jeff Chapman II <jchapman@lock3software.com> | |
| 411 | Andrew Sutton <asutton@lock3software.com> | |
| 412 | Andrew Marmaduke <amarmaduke@lock3software.com> | |
| 413 | Michael Lopez <mlopez@lock3software.com> | |
| 414 | Jason Merrill <jason@redhat.com> | |
| 415 | ||
| 416 | * cp-tree.h (enum cp_tree_index): Add | |
| 417 | CPTI_PSEUDO_CONTRACT_VIOLATION. | |
| 418 | (pseudo_contract_violation_type): New macro. | |
| 419 | (struct saved_scope): Add x_processing_contract_condition. | |
| 420 | (processing_contract_condition): New macro. | |
| 421 | (comparing_override_contracts): New variable decl. | |
| 422 | (find_contract): New inline. | |
| 423 | (set_decl_contracts): New inline. | |
| 424 | (get_contract_semantic): New inline. | |
| 425 | (set_contract_semantic): New inline. | |
| 426 | * constexpr.cc (cxx_eval_assert): Split out from... | |
| 427 | (cxx_eval_internal_function): ...here. | |
| 428 | (cxx_eval_constant_expression): Use it for contracts. | |
| 429 | (potential_constant_expression_1): Handle contracts. | |
| 430 | * cp-gimplify.cc (cp_genericize_r): Handle contracts. | |
| 431 | * cp-objcp-common.cc (cp_tree_size): Handle contracts. | |
| 432 | (cp_common_init_ts): Handle contracts. | |
| 433 | (cp_handle_option): Handle contracts. | |
| 434 | * decl.cc (duplicate_decls): Handle contracts. | |
| 435 | (check_tag_decl): Check for bogus contracts. | |
| 436 | (start_decl): Check flag_contracts. | |
| 437 | (grokfndecl): Call rebuild_postconditions. | |
| 438 | (grokdeclarator): Handle contract attributes. | |
| 439 | (start_preparsed_function): Call start_function_contracts. | |
| 440 | (finish_function): Call finish_function_contracts. | |
| 441 | * decl2.cc (cp_check_const_attributes): Skip contracts. | |
| 442 | (comdat_linkage): Handle outlined contracts. | |
| 443 | * error.cc (dump_type): Handle null TYPE_IDENTIFIER. | |
| 444 | * g++spec.cc (EXPERIMENTAL): New macro. | |
| 445 | (lang_specific_driver): Add -lstdc++exp if -fcontracts. | |
| 446 | * mangle.cc (write_encoding): Handle outlined contracts. | |
| 447 | * module.cc (trees_out::fn_parms_init): Handle outlined contracts. | |
| 448 | (trees_in::fn_parms_init): Likewise. | |
| 449 | (check_mergeable_decl): Likewise. | |
| 450 | (module_state_config::get_dialect): Record -fcontracts. | |
| 451 | * parser.h (struct cp_unparsed_functions_entry): Add contracts. | |
| 452 | * parser.cc (unparsed_contracts): New macro. | |
| 453 | (push_unparsed_function_queues): Adjust. | |
| 454 | (contract_attribute_p): New. | |
| 455 | (cp_parser_statement): Check contracts. | |
| 456 | (cp_parser_decl_specifier_seq): Handle contracts. | |
| 457 | (cp_parser_skip_to_closing_square_bracket): Split out... | |
| 458 | (cp_parser_skip_up_to_closing_square_bracket): ...this fn. | |
| 459 | (cp_parser_class_specifier): Do contract late parsing. | |
| 460 | (cp_parser_class_head): Check contracts. | |
| 461 | (cp_parser_contract_role): New. | |
| 462 | (cp_parser_contract_mode_opt): New. | |
| 463 | (find_error, contains_error_p): New. | |
| 464 | (cp_parser_contract_attribute_spec): New. | |
| 465 | (cp_parser_late_contract_condition): New. | |
| 466 | (cp_parser_std_attribute_spec): Handle contracts. | |
| 467 | (cp_parser_save_default_args): Also save contracts. | |
| 468 | * pt.cc (register_parameter_specializations): No longer static. | |
| 469 | (register_local_identity): New. | |
| 470 | (check_explicit_specialization): Call remove_contract_attributes. | |
| 471 | (tsubst_contract, tsubst_contract_attribute): New. | |
| 472 | (tsubst_contract_attributes): New. | |
| 473 | (tsubst_attribute): Add comment. | |
| 474 | (tsubst_copy): Also allow parm when processing_contract_condition. | |
| 475 | (tsubst_expr): Handle contracts. | |
| 476 | (regenerate_decl_from_template): Handle contracts. | |
| 477 | * search.cc (check_final_overrider): Compare contracts. | |
| 478 | * semantics.cc (set_cleanup_locs): Skip POSTCONDITION_STMT. | |
| 479 | (finish_non_static_data_member): Check contracts. | |
| 480 | (finish_this_expr): Check contracts. | |
| 481 | (process_outer_var_ref): Handle contracts. | |
| 482 | (finish_id_expression_1): Handle contracts. | |
| 483 | (apply_deduced_return_type): Adjust contracts. | |
| 484 | * tree.cc (handle_contract_attribute): New. | |
| 485 | (get_innermost_component, is_this_expression): New. | |
| 486 | (comparing_this_references): New. | |
| 487 | (equivalent_member_references): New. | |
| 488 | (cp_tree_equal): Check it. | |
| 489 | * typeck.cc (check_return_expr): Apply contracts. | |
| 490 | * Make-lang.in: Add contracts.o. | |
| 491 | * config-lang.in: Add contracts.cc. | |
| 492 | * cp-tree.def (ASSERTION_STMT, PRECONDITION_STMT) | |
| 493 | (POSTCONDITION_STMT): New. | |
| 494 | * contracts.h: New file. | |
| 495 | * contracts.cc: New file. | |
| 496 | ||
| 497 | 2022-11-18 Jakub Jelinek <jakub@redhat.com> | |
| 498 | ||
| 499 | * decl.cc (grokdeclarator): Implement | |
| 500 | CWG2635 - Constrained structured bindings. Emit a pedwarn on | |
| 501 | constrained auto type. Add auto_diagnostic_group for error_at | |
| 502 | and inform for non-auto type on structured bindings declaration. | |
| 503 | ||
| 504 | 2022-11-18 Marek Polacek <polacek@redhat.com> | |
| 505 | ||
| 506 | PR c++/104066 | |
| 507 | * decl.cc (grokdeclarator): Check funcdecl_p before complaining | |
| 508 | about constinit. | |
| 509 | ||
| 510 | 2022-11-16 Marek Polacek <polacek@redhat.com> | |
| 511 | ||
| 512 | PR c++/106649 | |
| 513 | * constexpr.cc (constexpr_error): New function. | |
| 514 | (is_valid_constexpr_fn): Use constexpr_error. | |
| 515 | (maybe_save_constexpr_fundef): Call | |
| 516 | require_potential_rvalue_constant_expression_fncheck rather than | |
| 517 | require_potential_rvalue_constant_expression. Register the | |
| 518 | function if -Wno-invalid-constexpr was specified. | |
| 519 | (explain_invalid_constexpr_fn): Don't return early if a function marked | |
| 520 | 'constexpr' that isn't actually a constant expression was called. | |
| 521 | (non_const_var_error): Add a bool parameter. Use constexpr_error. | |
| 522 | (inline_asm_in_constexpr_error): Likewise. | |
| 523 | (cxx_eval_constant_expression): Adjust calls to non_const_var_error | |
| 524 | and inline_asm_in_constexpr_error. | |
| 525 | (potential_constant_expression_1): Add a bool parameter. Use | |
| 526 | constexpr_error. | |
| 527 | (require_potential_rvalue_constant_expression_fncheck): New function. | |
| 528 | * cp-tree.h (require_potential_rvalue_constant_expression_fncheck): | |
| 529 | Declare. | |
| 530 | * method.cc (struct comp_info): Call | |
| 531 | require_potential_rvalue_constant_expression_fncheck rather than | |
| 532 | require_potential_rvalue_constant_expression. | |
| 533 | ||
| 534 | 2022-11-16 Jakub Jelinek <jakub@redhat.com> | |
| 535 | ||
| 536 | * typeck.cc (next_common_initial_sequence): Return false members have | |
| 537 | different DECL_ALIGN. | |
| 538 | (layout_compatible_type_p): Don't test TYPE_ALIGN of ENUMERAL_TYPE | |
| 539 | or CLASS_TYPE_P. | |
| 540 | ||
| 541 | 2022-11-16 Jakub Jelinek <jakub@redhat.com> | |
| 542 | ||
| 543 | PR c++/107624 | |
| 544 | * call.cc (keep_unused_object_arg): New function. | |
| 545 | (build_op_call): Use it. | |
| 546 | (build_op_subscript): Likewise. | |
| 547 | (build_new_op): Similarly for ARRAY_REF. | |
| 548 | (build_new_method_call): Use it. | |
| 549 | * decl.cc (grok_op_properties): For C++20 and earlier, if operator[] | |
| 550 | is static member function, require exactly one parameter rather than | |
| 551 | exactly two parameters. | |
| 552 | ||
| 553 | 2022-11-16 Jakub Jelinek <jakub@redhat.com> | |
| 554 | ||
| 555 | * typeck.cc (cp_build_modify_expr): Implement CWG 2654 | |
| 556 | - Un-deprecation of compound volatile assignments. Remove | |
| 557 | -Wvolatile warning about compound volatile assignments. | |
| 558 | ||
| 559 | 2022-11-16 Jakub Jelinek <jakub@redhat.com> | |
| 560 | ||
| 561 | * cp-tree.def (CONCEPT_DECL): Move to c-common.def. | |
| 562 | * cp-objcp-common.cc (cp_common_init_ts): Don't handle CONCEPT_DECL | |
| 563 | here. | |
| 564 | * cp-tree.h (finish_concept_definition): Add ATTRS parameter. | |
| 565 | * parser.cc (cp_parser_concept_definition): Parse attributes in | |
| 566 | between identifier and =. Adjust finish_concept_definition | |
| 567 | caller. | |
| 568 | * pt.cc (finish_concept_definition): Add ATTRS parameter. Call | |
| 569 | cplus_decl_attributes. | |
| 570 | * constraint.cc (build_standard_check): If CONCEPT_DECL is | |
| 571 | TREE_DEPRECATED, emit -Wdeprecated-declaration warnings. | |
| 572 | ||
| 573 | 2022-11-15 Marek Polacek <polacek@redhat.com> | |
| 574 | ||
| 575 | PR c++/107492 | |
| 576 | * decl.cc (grokdeclarator): Only emit a -Wignored-qualifiers warning | |
| 577 | when funcdecl_p. | |
| 578 | ||
| 579 | 2022-11-15 Patrick Palka <ppalka@redhat.com> | |
| 580 | ||
| 581 | * constexpr.cc (potential_constant_expression_1) | |
| 582 | <case *_CAST_EXPR>: Use | |
| 583 | cast_valid_in_integral_constant_expression_p instead of | |
| 584 | open coding it. | |
| 585 | * constraint.cc (tsubst_valid_expression_requirement): Adjust | |
| 586 | calls to tsubst_copy_and_build and tsubst_expr. | |
| 587 | (tsubst_constraint): Likewise. | |
| 588 | (satisfy_atom): Likewise. | |
| 589 | (diagnose_trait_expr): Likewise. | |
| 590 | * cp-tree.h (tsubst_copy_and_build): Remove i_c_e_p parameter. | |
| 591 | (tsubst_expr): Likewise. | |
| 592 | * init.cc (get_nsdmi): Adjust calls to tsubst_copy_and_build | |
| 593 | and tsubst_expr. | |
| 594 | * pt.cc (expand_integer_pack): Likewise. | |
| 595 | (instantiate_non_dependent_expr_internal): Likewise. | |
| 596 | (tsubst_friend_function): Likewise. | |
| 597 | (tsubst_attribute): Likewise. | |
| 598 | (instantiate_class_template): Likewise. | |
| 599 | (tsubst_template_arg): Likewise. | |
| 600 | (gen_elem_of_pack_expansion_instantiation): Likewise. | |
| 601 | (tsubst_fold_expr_init): Likewise. | |
| 602 | (tsubst_pack_expansion): Likewise. | |
| 603 | (tsubst_default_argument): Likewise. | |
| 604 | (tsubst_function_decl): Likewise. | |
| 605 | (tsubst_decl): Likewise. | |
| 606 | (tsubst_arg_types): Likewise. | |
| 607 | (tsubst_exception_specification): Likewise. | |
| 608 | (tsubst): Likewise. | |
| 609 | (tsubst_init): Likewise. | |
| 610 | (tsubst_copy): Likewise. | |
| 611 | (tsubst_omp_clause_decl): Likewise. | |
| 612 | (tsubst_omp_clauses): Likewise. | |
| 613 | (tsubst_copy_asm_operands): Likewise. | |
| 614 | (tsubst_omp_for_iterator): Likewise. | |
| 615 | (tsubst_expr): Likewise. Remove i_c_e_p parameter. | |
| 616 | (tsubst_omp_udr): Likewise. | |
| 617 | (tsubst_non_call_postfix_expression): Likewise. Remove i_c_e_p parameter. | |
| 618 | (tsubst_lambda_expr): Likewise. | |
| 619 | (tsubst_copy_and_build_call_args): Likewise. | |
| 620 | (tsubst_copy_and_build): Likewise. Remove i_c_e_p parameter. | |
| 621 | <case IDENTIFIER_NODE>: Adjust call to finish_id_expression | |
| 622 | following removal of i_c_e_p. | |
| 623 | <case *_CAST_EXPR>: Remove C++98-specific cast validity check | |
| 624 | guarded by i_c_e_p. | |
| 625 | (maybe_instantiate_noexcept): Adjust calls to | |
| 626 | tsubst_copy_and_build and tsubst_expr. | |
| 627 | (instantiate_body): Likewise. | |
| 628 | (instantiate_decl): Likewise. | |
| 629 | (tsubst_initializer_list): Likewise. | |
| 630 | (tsubst_enum): Likewise. | |
| 631 | ||
| 632 | 2022-11-15 Patrick Palka <ppalka@redhat.com> | |
| 633 | ||
| 634 | * cp-lang.cc (objcp_tsubst_copy_and_build): Remove | |
| 635 | function_p parameter. | |
| 636 | * cp-objcp-common.h (objcp_tsubst_copy_and_build): | |
| 637 | Likewise. | |
| 638 | * cp-tree.h (tsubst_copy_and_build): Likewise. | |
| 639 | * init.cc (get_nsdmi): Adjust calls to tsubst_copy_and_build. | |
| 640 | * pt.cc (expand_integer_pack): Likewise. | |
| 641 | (instantiate_non_dependent_expr_internal): Likewise. | |
| 642 | (tsubst_function_decl): Likewise. | |
| 643 | (tsubst_arg_types): Likewise. | |
| 644 | (tsubst_exception_specification): Likewise. | |
| 645 | (tsubst): Likewise. | |
| 646 | (tsubst_copy_asm_operands): Likewise. | |
| 647 | (tsubst_expr): Likewise. | |
| 648 | (tsubst_non_call_postfix_expression): Likewise. | |
| 649 | (tsubst_lambda_expr): Likewise. | |
| 650 | (tsubst_copy_and_build_call_args): Likewise. | |
| 651 | (tsubst_copy_and_build): Remove function_p parameter | |
| 652 | and adjust function comment. Adjust recursive calls. | |
| 653 | <case CALL_EXPR>: Update outdated comment about when | |
| 654 | we can see an IDENTIFIER_NODE callee with koenig_p=false. | |
| 655 | (maybe_instantiate_noexcept): Adjust calls to | |
| 656 | tsubst_copy_and_build. | |
| 657 | ||
| 658 | 2022-11-15 Jakub Jelinek <jakub@redhat.com> | |
| 659 | ||
| 660 | * cp-tree.h (next_common_initial_seqence): Rename to ... | |
| 661 | (next_common_initial_sequence): ... this. | |
| 662 | * typeck.cc (next_common_initial_seqence): Rename to ... | |
| 663 | (next_common_initial_sequence): ... this. | |
| 664 | (layout_compatible_type_p): Call next_common_initial_sequence | |
| 665 | rather than next_common_initial_seqence. | |
| 666 | * semantics.cc (is_corresponding_member_aggr): Likewise. | |
| 667 | ||
| 668 | 2022-11-15 Jakub Jelinek <jakub@redhat.com> | |
| 669 | ||
| 670 | * decl.cc (grok_op_properties): Implement C++23 P2589R1 | |
| 671 | - static operator[]. Handle operator[] similarly to operator() | |
| 672 | - allow static member functions, but pedwarn on it for C++20 and | |
| 673 | older. Unlike operator(), perform rest of checks on it though for | |
| 674 | C++20. | |
| 675 | * call.cc (add_operator_candidates): For operator[] with class | |
| 676 | typed first parameter, pass that parameter as first_arg and | |
| 677 | an adjusted arglist without that parameter. | |
| 678 | ||
| 679 | 2022-11-15 Patrick Palka <ppalka@redhat.com> | |
| 680 | ||
| 681 | PR c++/107638 | |
| 682 | * tree.cc (cxx_attribute_table): Don't conditionally exclude | |
| 683 | the init_priority entry. | |
| 684 | (handle_init_priority_attribute): Remove ATTRIBUTE_UNUSED. | |
| 685 | Return error_mark_node if !SUPPORTS_INIT_PRIORITY. | |
| 686 | ||
| 687 | 2022-11-15 Marek Polacek <polacek@redhat.com> | |
| 688 | ||
| 689 | * call.cc (maybe_warn_dangling_reference): Don't warn when initializing | |
| 690 | a non-const lvalue reference. | |
| 691 | ||
| 692 | 2022-11-14 Jason Merrill <jason@redhat.com> | |
| 693 | ||
| 694 | * pt.cc (tsubst_friend_function): Check satisfaction. | |
| 695 | ||
| 696 | 2022-11-14 Martin Liska <mliska@suse.cz> | |
| 697 | ||
| 698 | Revert: | |
| 699 | 2022-11-14 Martin Liska <mliska@suse.cz> | |
| 700 | ||
| 701 | * Make-lang.in: Support Sphinx based documentation. | |
| 702 | ||
| 703 | 2022-11-14 Martin Liska <mliska@suse.cz> | |
| 704 | ||
| 705 | Revert: | |
| 706 | 2022-11-14 Martin Liska <mliska@suse.cz> | |
| 707 | ||
| 708 | * Make-lang.in: | |
| 709 | Support installation if sphinx-build is missing. | |
| 710 | ||
| 711 | 2022-11-10 Marek Polacek <polacek@redhat.com> | |
| 712 | ||
| 713 | * call.cc (std_pair_ref_ref_p): New. | |
| 714 | (do_warn_dangling_reference): Also warn when the function returns | |
| 715 | std::pair<const T&, const T&>. Recurse into TARGET_EXPR_INITIAL. | |
| 716 | (maybe_warn_dangling_reference): Don't return early if we're | |
| 717 | initializing a std_pair_ref_ref_p. | |
| 718 | ||
| 719 | 2022-11-09 Jakub Jelinek <jakub@redhat.com> | |
| 720 | ||
| 721 | * tree.cc (handle_carries_dependency_attribute): New function. | |
| 722 | (std_attribute_table): Add carries_dependency attribute. | |
| 723 | * parser.cc (cp_parser_check_std_attribute): Add carries_dependency | |
| 724 | attribute. | |
| 725 | ||
| 726 | 2022-11-09 Martin Liska <mliska@suse.cz> | |
| 727 | ||
| 728 | * Make-lang.in: | |
| 729 | Support installation if sphinx-build is missing. | |
| 730 | ||
| 731 | 2022-11-09 Martin Liska <mliska@suse.cz> | |
| 732 | ||
| 733 | * Make-lang.in: Support Sphinx based documentation. | |
| 734 | ||
| 735 | 2022-11-09 Marek Polacek <polacek@redhat.com> | |
| 736 | ||
| 737 | PR c++/107363 | |
| 738 | * semantics.cc (finish_call_expr): Suppress OPT_Wpessimizing_move. | |
| 739 | * typeck.cc (maybe_warn_pessimizing_move): Check warn_redundant_move | |
| 740 | and warning_suppressed_p. Adjust a message depending on return_p. | |
| 741 | (check_return_expr): Don't suppress OPT_Wpessimizing_move here. | |
| 742 | ||
| 743 | 2022-11-08 Jason Merrill <jason@redhat.com> | |
| 744 | Jakub Jelinek <jakub@redhat.com> | |
| 745 | ||
| 746 | * cp-tree.h (fns_correspond): Declare. | |
| 747 | * decl.cc (fns_correspond): New. | |
| 748 | * call.cc (add_candidates): Look for op!= matching op==. | |
| 749 | (joust): Complain about non-standard reversed tiebreaker. | |
| 750 | (tourney): Fix champ_compared_to_predecessor logic. | |
| 751 | (build_new_op): Don't complain about error_mark_node not having | |
| 752 | 'bool' type. | |
| 753 | * pt.cc (tsubst_copy_and_build): Don't try to be permissive | |
| 754 | when seen_error(). | |
| 755 | ||
| 756 | 2022-11-06 Patrick Palka <ppalka@redhat.com> | |
| 757 | ||
| 758 | * tree.cc (cxx_attribute_table): Include init_priority entry | |
| 759 | only if SUPPORTS_INIT_PRIORITY. | |
| 760 | (handle_init_priority_attribute): Add ATTRIBUTE_UNUSED. Assert | |
| 761 | SUPPORTS_INIT_PRIORITY is true. | |
| 762 | ||
| 763 | 2022-11-04 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com> | |
| 764 | Yvan ROUX <yvan.roux@foss.st.com> | |
| 765 | ||
| 766 | * mapper-client.cc: Use in-process client when networking is | |
| 767 | disabled. | |
| 768 | ||
| 769 | 2022-11-03 Marek Polacek <polacek@redhat.com> | |
| 770 | ||
| 771 | PR c++/107488 | |
| 772 | * call.cc (do_warn_dangling_reference): Quash -Wdangling-reference | |
| 773 | for member operator*. | |
| 774 | ||
| 775 | 2022-11-03 Patrick Palka <ppalka@redhat.com> | |
| 776 | ||
| 777 | PR c++/107179 | |
| 778 | * constraint.cc (tsubst_requires_expr): Make sure we're not | |
| 779 | deferring access checks. | |
| 780 | ||
| 781 | 2022-11-03 Jason Merrill <jason@redhat.com> | |
| 782 | ||
| 783 | * parser.cc (cp_parser_template_declaration_after_parameters): Fix | |
| 784 | concept parsing below C++20. | |
| 785 | ||
| 786 | 2022-11-03 Patrick Palka <ppalka@redhat.com> | |
| 787 | ||
| 788 | PR c++/93413 | |
| 789 | * decl2.cc (mark_used): Don't defer synthesis of virtual | |
| 790 | functions. | |
| 791 | ||
| 792 | 2022-11-01 Nathan Sidwell <nathan@acm.org> | |
| 793 | ||
| 794 | * cp-tree.h (LAMBDA_EXPR_SCOPE_SIG_DISCRIMINATOR): New. | |
| 795 | (struct tree_lambda_expr): Add discriminator_sig bitfield. | |
| 796 | (recrd_lambda_scope_sig_discriminator): Declare. | |
| 797 | * lambda.cc (struct lambda_sig_count): New. | |
| 798 | (lambda_discriminator): Add signature vector. | |
| 799 | (start_lambda_scope): Adjust. | |
| 800 | (compare_lambda_template_head, compare_lambda_sig): New. | |
| 801 | (record_lambda_scope_sig_discriminator): New. | |
| 802 | * mangle.cc (write_closure_type): Use the scope-sig discriminator for | |
| 803 | ABI >= 18. Emit abi mangling warning if needed. | |
| 804 | * module.cc (trees_out::core_vals): Stream the new discriminator. | |
| 805 | (trees_in::core_vals): Likewise. | |
| 806 | * parser.cc (cp_parser_lambda_declarator_opt): Call | |
| 807 | record_lambda_scope_sig_discriminator. | |
| 808 | * pt.cc (tsubst_lambda_expr): Likewise. | |
| 809 | ||
| 810 | 2022-11-01 Nathan Sidwell <nathan@acm.org> | |
| 811 | ||
| 812 | * cp-tree.h (LAMBDA_EXPR_DISCRIMINATOR): Rename to ... | |
| 813 | (LAMBDA_EXPR_SCOPE_ONLY_DISCRIMINATOR): ... here. | |
| 814 | (struct tree_lambda_expr): Make default_capture_mode & | |
| 815 | discriminator_scope bitfields. | |
| 816 | (record_null_lambda_scope) Delete. | |
| 817 | (record_lambda_scope_discriminator): Declare. | |
| 818 | * lambda.cc (struct lambda_discriminator): New struct. | |
| 819 | (lambda_scope, lambda_scope_stack): Adjust types. | |
| 820 | (lambda_count): Delete. | |
| 821 | (struct tree_int): Delete. | |
| 822 | (start_lambda_scope, finish_lambda_scope): Adjust. | |
| 823 | (record_lambda_scope): Only record the scope. | |
| 824 | (record_lambda_scope_discriminator): New. | |
| 825 | * mangle.cc (write_closure_type_name): Adjust. | |
| 826 | * module.cc (trees_out::core_vals): Likewise, | |
| 827 | (trees_in::core_vals): Likewise. | |
| 828 | * parser.cc (cp_parser_lambda_expression): Call | |
| 829 | record_lambda_scope_discriminator. | |
| 830 | * pt.cc (tsubst_lambda_expr): Adjust record_lambda_scope caling. Call | |
| 831 | record_lambda_scope_discriminator. Commonize control flow on tsubsting | |
| 832 | the operator function. | |
| 833 | ||
| 834 | 2022-11-01 Jason Merrill <jason@redhat.com> | |
| 835 | ||
| 836 | * parser.cc (make_call_declarator): Add std_attrs parm. | |
| 837 | (cp_parser_lambda_declarator_opt): Pass it. | |
| 838 | (cp_parser_direct_declarator): Pass it. | |
| 839 | ||
| 840 | 2022-11-01 Jason Merrill <jason@redhat.com> | |
| 841 | ||
| 842 | * decl.cc (finish_function): Set TREE_NOTHROW later in the function. | |
| 843 | ||
| 844 | 2022-11-01 Jason Merrill <jason@redhat.com> | |
| 845 | ||
| 846 | * decl.cc (duplicate_decls): Reformat loop. | |
| 847 | * parser.cc (cp_parser_member_declaration): Add newline. | |
| 848 | * semantics.cc: Remove newline. | |
| 849 | ||
| 850 | 2022-10-28 Marek Polacek <polacek@redhat.com> | |
| 851 | ||
| 852 | * call.cc (maybe_warn_dangling_reference): Enable the warning in | |
| 853 | system headers if the decl isn't in a system header. | |
| 854 | ||
| 855 | 2022-10-28 Jason Merrill <jason@redhat.com> | |
| 856 | ||
| 857 | * decl.cc (grokdeclarator): Call decl_attributes before do_friend. | |
| 858 | ||
| 859 | 2022-10-28 Jakub Jelinek <jakub@redhat.com> | |
| 860 | ||
| 861 | * parser.cc (cp_parser_omp_all_clauses): Allow optional comma | |
| 862 | before the first clause even in pragma syntax. | |
| 863 | (cp_parser_omp_allocate, cp_parser_omp_atomic, cp_parser_omp_depobj, | |
| 864 | cp_parser_omp_flush, cp_parser_omp_scan_loop_body, | |
| 865 | cp_parser_omp_ordered, cp_parser_omp_assumption_clauses, | |
| 866 | cp_finish_omp_declare_variant, cp_parser_omp_declare_target, | |
| 867 | cp_parser_omp_declare_reduction_exprs, cp_parser_omp_requires, | |
| 868 | cp_parser_omp_error): Likewise. | |
| 869 | ||
| 870 | 2022-10-28 Joseph Myers <joseph@codesourcery.com> | |
| 871 | ||
| 872 | PR c/61469 | |
| 873 | * cp-tree.h (ENUM_FIXED_UNDERLYING_TYPE_P, ENUM_UNDERLYING_TYPE): | |
| 874 | Remove. Moved to c-common.h. | |
| 875 | ||
| 876 | 2022-10-27 Jakub Jelinek <jakub@redhat.com> | |
| 877 | ||
| 878 | PR c++/107379 | |
| 879 | * name-lookup.cc (push_namespace): Call find_namespace_slot again | |
| 880 | after pushdecl as the hash table might be expanded during pushdecl. | |
| 881 | ||
| 882 | 2022-10-27 Nathan Sidwell <nathan@acm.org> | |
| 883 | ||
| 884 | * mangle.cc (write_closure_template_head): New. | |
| 885 | (write_closure_type_name): Call it. | |
| 886 | ||
| 887 | 2022-10-27 Jakub Jelinek <jakub@redhat.com> | |
| 888 | ||
| 889 | PR c++/107382 | |
| 890 | PR c++/107383 | |
| 891 | * typeck.cc (cp_build_binary_op): Don't compute semantic_result_type | |
| 892 | if result_type is NULL. | |
| 893 | ||
| 894 | 2022-10-26 Marek Polacek <polacek@redhat.com> | |
| 895 | ||
| 896 | PR c++/106393 | |
| 897 | * call.cc (expr_represents_temporary_p): New, factored out of... | |
| 898 | (conv_binds_ref_to_temporary): ...here. Don't return false just | |
| 899 | because a ck_base is missing. Use expr_represents_temporary_p. | |
| 900 | (do_warn_dangling_reference): New. | |
| 901 | (maybe_warn_dangling_reference): New. | |
| 902 | (extend_ref_init_temps): Call maybe_warn_dangling_reference. | |
| 903 | * cp-tree.h: Adjust comment. | |
| 904 | * typeck.cc (check_return_expr): Suppress -Wdangling-reference | |
| 905 | warnings. | |
| 906 | ||
| 907 | 2022-10-25 Nathan Sidwell <nathan@acm.org> | |
| 908 | ||
| 909 | * parser.cc (synthesize_implicit_template_parm): Fix thinko about | |
| 910 | mark the new parm DECL_VIRTUAL_P. Avoid unneccessary tree_last call. | |
| 911 | ||
| 912 | 2022-10-25 Patrick Palka <ppalka@redhat.com> | |
| 913 | ||
| 914 | * constraint.cc (resolve_function_concept_overload): Explicitly | |
| 915 | pass complain=tf_none to coerce_template_parms. | |
| 916 | (resolve_concept_check): Likewise. | |
| 917 | (normalize_concept_check): Likewise. | |
| 918 | * cp-tree.h (coerce_template_parms): Declare the main overload | |
| 919 | and default its last parameter to true. Remove wrapper overloads. | |
| 920 | * pt.cc (determine_specialization): Adjust calls to | |
| 921 | coerce_template_parms and coerce_innermost_template_parms after | |
| 922 | removing their last parameter. | |
| 923 | (coerce_template_args_for_ttp): Likewise. | |
| 924 | (coerce_ttp_args_for_tta): Likewise. | |
| 925 | (coerce_template_template_parms): Likewise. | |
| 926 | (coerce_template_parms): Remove use_default_args parameter and | |
| 927 | adjust function comment. Document default argument. Remove | |
| 928 | wrapper overloads. No longer static. | |
| 929 | (coerce_innermost_template_parms): Remove use_default_args | |
| 930 | parameter. Default require_all_args to true. | |
| 931 | (lookup_template_class): As with determine_specialization. | |
| 932 | (finish_template_variable): Likewise. | |
| 933 | (tsubst_decl): Likewise. | |
| 934 | (instantiate_alias_template): Likewise. | |
| 935 | (fn_type_unification): Likewise. | |
| 936 | (resolve_overloaded_unification): Likewise. | |
| 937 | (resolve_nondeduced_context): Likewise. | |
| 938 | (get_partial_spec_bindings): Likewise. | |
| 939 | ||
| 940 | 2022-10-25 Jason Merrill <jason@redhat.com> | |
| 941 | ||
| 942 | * constexpr.cc (find_failing_clause_r): Re-add the call to | |
| 943 | contextual_conv_bool. | |
| 944 | ||
| 945 | 2022-10-25 Patrick Palka <ppalka@redhat.com> | |
| 946 | ||
| 947 | PR c++/106848 | |
| 948 | PR c++/102600 | |
| 949 | * module.cc (trees_out::core_vals): Stream TYPE_MAX_VALUE and | |
| 950 | TYPE_MIN_VALUE of ENUMERAL_TYPE. | |
| 951 | (trees_in::core_vals): Likewise. | |
| 952 | (trees_out::write_enum_def): Don't stream them here. | |
| 953 | (trees_in::read_enum_def): Likewise. | |
| 954 | ||
| 955 | 2022-10-25 Jason Merrill <jason@redhat.com> | |
| 956 | ||
| 957 | * constexpr.cc (class constexpr_global_ctx): Add modifiable field, | |
| 958 | get_value, get_value_ptr, put_value, remove_value, flush_modifiable | |
| 959 | member functions. | |
| 960 | (class modifiable_tracker): New. | |
| 961 | (cxx_eval_internal_function): Use it. | |
| 962 | (diagnose_failing_condition): Strip CLEANUP_POINT_EXPR. | |
| 963 | ||
| 964 | 2022-10-25 Jason Merrill <jason@redhat.com> | |
| 965 | ||
| 966 | * constexpr.cc (fold_operand): New function. | |
| 967 | (find_failing_clause_r): Add const. | |
| 968 | (find_failing_clause): Add const. | |
| 969 | (diagnose_failing_condition): Add ctx parameter. | |
| 970 | (cxx_eval_internal_function): Pass it. | |
| 971 | * semantics.cc (diagnose_failing_condition): Move to constexpr.cc. | |
| 972 | * cp-tree.h: Adjust. | |
| 973 | ||
| 974 | 2022-10-24 Jason Merrill <jason@redhat.com> | |
| 975 | ||
| 976 | * cp-gimplify.cc (fold_builtin_source_location) | |
| 977 | * vtable-class-hierarchy.cc (register_all_pairs): Simplify calls to | |
| 978 | build_string_literal. | |
| 979 | (build_string_from_id): Remove. | |
| 980 | ||
| 981 | 2022-10-24 Marek Polacek <polacek@redhat.com> | |
| 982 | ||
| 983 | PR c++/107276 | |
| 984 | * typeck.cc (treat_lvalue_as_rvalue_p): Check the return value of move. | |
| 985 | ||
| 986 | 2022-10-24 Jakub Jelinek <jakub@redhat.com> | |
| 987 | ||
| 988 | PR c++/107358 | |
| 989 | * typeck.cc (cp_build_binary_op): Pass operands before excess precision | |
| 990 | promotions to scalar_to_vector call. | |
| 991 | ||
| 992 | 2022-10-24 Jakub Jelinek <jakub@redhat.com> | |
| 993 | ||
| 994 | PR c++/105774 | |
| 995 | * constexpr.cc (cxx_eval_increment_expression): For signed types | |
| 996 | that promote to int, evaluate PLUS_EXPR or MINUS_EXPR in int type. | |
| 997 | ||
| 998 | 2022-10-24 Arsen Arsenović <arsen@aarsen.me> | |
| 999 | ||
| 1000 | * cp-tree.h (DECL_MAIN_P): Move most logic, besides the hosted | |
| 1001 | check, from here... | |
| 1002 | (DECL_MAIN_ANY_P): ... to here, so that it can be reused ... | |
| 1003 | (DECL_MAIN_FREESTANDING_P): ... here, with an additional | |
| 1004 | constraint on (hosted OR return type == int) | |
| 1005 | * decl.cc (finish_function): Use DECL_MAIN_FREESTANDING_P | |
| 1006 | instead of DECL_MAIN_P, to loosen the hosted requirement, but | |
| 1007 | check noreturn, before adding implicit returns. | |
| 1008 | ||
| 1009 | 2022-10-21 Jakub Jelinek <jakub@redhat.com> | |
| 1010 | ||
| 1011 | PR c++/107295 | |
| 1012 | * constexpr.cc (reduced_constant_expression_p) <case CONSTRUCTOR>: | |
| 1013 | Return false for VECTOR_TYPE CONSTRUCTORs even without | |
| 1014 | CONSTRUCTOR_NO_CLEARING set on them. | |
| 1015 | (cxx_eval_bare_aggregate): If constant but !changed, fold before | |
| 1016 | returning VECTOR_TYPE_P CONSTRUCTOR. | |
| 1017 | (cxx_eval_constant_expression) <case CONSTRUCTOR>: Don't fold | |
| 1018 | TREE_CONSTANT CONSTRUCTOR, just return it. | |
| 1019 | ||
| 1020 | 2022-10-21 Jakub Jelinek <jakub@redhat.com> | |
| 1021 | ||
| 1022 | PR c++/106863 | |
| 1023 | * semantics.cc (finish_compound_literal): For void{}, if | |
| 1024 | processing_template_decl return a COMPOUND_LITERAL_P | |
| 1025 | CONSTRUCTOR rather than void_node. | |
| 1026 | ||
| 1027 | 2022-10-20 Patrick Palka <ppalka@redhat.com> | |
| 1028 | ||
| 1029 | * pt.cc (lookup_and_finish_template_variable): Don't | |
| 1030 | instantiate if the template's scope is dependent. | |
| 1031 | (tsubst_copy) <case TEMPLATE_DECL>: Pass entering_scope=true | |
| 1032 | when substituting the class scope. | |
| 1033 | ||
| 1034 | 2022-10-20 Patrick Palka <ppalka@redhat.com> | |
| 1035 | ||
| 1036 | PR c++/102963 | |
| 1037 | * module.cc (node_template_info): Handle CONCEPT_DECL. | |
| 1038 | ||
| 1039 | 2022-10-20 Jonathan Wakely <jwakely@redhat.com> | |
| 1040 | Ulrich Drepper <drepper@redhat.com> | |
| 1041 | ||
| 1042 | * Make-lang.in: Add rules to generate std-name-hint.gperf. Adjust | |
| 1043 | rule to generate std-name-hint.h to allow chain rule. | |
| 1044 | * std-name-hint.h: Regenerated. | |
| 1045 | * std-name-hint.gperf: This file is now generated. | |
| 1046 | * cxxapi-data.csv: New file. CSV file with C++ API data. | |
| 1047 | * gen-cxxapi-file.py: New file. Generate std-name-hint.gperf | |
| 1048 | and module export source (in future). | |
| 1049 | ||
| 1050 | 2022-10-19 Marek Polacek <polacek@redhat.com> | |
| 1051 | ||
| 1052 | PR c++/85043 | |
| 1053 | * typeck.cc (maybe_warn_about_useless_cast): Don't warn when | |
| 1054 | a glvalue is cast to a non-reference type. | |
| 1055 | ||
| 1056 | 2022-10-18 Patrick Palka <ppalka@redhat.com> | |
| 1057 | ||
| 1058 | PR c++/105045 | |
| 1059 | * module.cc (trees_out::tpl_parms_fini): Don't assume default | |
| 1060 | template arguments must be trailing. | |
| 1061 | (trees_in::tpl_parms_fini): Likewise. | |
| 1062 | ||
| 1063 | 2022-10-18 Jakub Jelinek <jakub@redhat.com> | |
| 1064 | ||
| 1065 | PR c++/106654 | |
| 1066 | * cp-tree.h (build_assume_call): Declare. | |
| 1067 | * parser.cc (cp_parser_omp_assumption_clauses): Use build_assume_call. | |
| 1068 | * cp-gimplify.cc (build_assume_call): New function. | |
| 1069 | (process_stmt_assume_attribute): Use build_assume_call. | |
| 1070 | * pt.cc (tsubst_copy_and_build): Likewise. | |
| 1071 | ||
| 1072 | 2022-10-17 Patrick Palka <ppalka@redhat.com> | |
| 1073 | ||
| 1074 | PR c++/101449 | |
| 1075 | * module.cc (trees_out::write_function_def): Stream the | |
| 1076 | parms and result of the constexpr_fundef entry. | |
| 1077 | (trees_in::read_function_def): Likewise. | |
| 1078 | ||
| 1079 | 2022-10-14 Patrick Palka <ppalka@redhat.com> | |
| 1080 | ||
| 1081 | PR c++/106304 | |
| 1082 | * constexpr.cc (cxx_dynamic_cast_fn_p): Check for abi_node | |
| 1083 | instead of global_namespace. | |
| 1084 | * rtti.cc (build_dynamic_cast_1): Set DECL_CONTEXT and | |
| 1085 | DECL_SOURCE_LOCATION when building dynamic_cast_node. Push | |
| 1086 | it into the namespace. | |
| 1087 | ||
| 1088 | 2022-10-14 Jakub Jelinek <jakub@redhat.com> | |
| 1089 | ||
| 1090 | * cp-tree.h (extended_float_type_p): Return true for | |
| 1091 | bfloat16_type_node. | |
| 1092 | * typeck.cc (cp_compare_floating_point_conversion_ranks): Set | |
| 1093 | extended{1,2} if mv{1,2} is bfloat16_type_node. Adjust comment. | |
| 1094 | ||
| 1095 | 2022-10-14 Jakub Jelinek <jakub@redhat.com> | |
| 1096 | ||
| 1097 | PR c/82071 | |
| 1098 | PR c/87390 | |
| 1099 | PR c++/107097 | |
| 1100 | * cp-tree.h (cp_ep_convert_and_check): Remove. | |
| 1101 | * cvt.cc (cp_ep_convert_and_check): Remove. | |
| 1102 | * call.cc (build_conditional_expr): Use excess precision for ?: with | |
| 1103 | one arm floating and another integral. Don't convert first to | |
| 1104 | semantic result type from integral types. | |
| 1105 | (convert_like_internal): Don't call cp_ep_convert_and_check, instead | |
| 1106 | just strip EXCESS_PRECISION_EXPR before calling cp_convert_and_check | |
| 1107 | or cp_convert. | |
| 1108 | * typeck.cc (cp_build_binary_op): Set may_need_excess_precision | |
| 1109 | for comparisons or SPACESHIP_EXPR with at least one operand integral. | |
| 1110 | Don't compute semantic_result_type if build_type is non-NULL. Call | |
| 1111 | cp_convert_and_check instead of cp_ep_convert_and_check. | |
| 1112 | ||
| 1113 | 2022-10-14 Jakub Jelinek <jakub@redhat.com> | |
| 1114 | ||
| 1115 | PR middle-end/323 | |
| 1116 | PR c++/107097 | |
| 1117 | * parser.cc (cp_parser_primary_expression): Handle | |
| 1118 | EXCESS_PRECISION_EXPR with REAL_CST operand the same as REAL_CST. | |
| 1119 | * cvt.cc (cp_ep_convert_and_check): New function. | |
| 1120 | * call.cc (build_conditional_expr): Add excess precision support. | |
| 1121 | When type_after_usual_arithmetic_conversions returns error_mark_node, | |
| 1122 | use gcc_checking_assert that it is because of uncomparable floating | |
| 1123 | point ranks instead of checking all those conditions and make it | |
| 1124 | work also with complex types. | |
| 1125 | (convert_like_internal): Likewise. Add NESTED_P argument, pass true | |
| 1126 | to recursive calls to convert_like. | |
| 1127 | (convert_like): Add NESTED_P argument, pass it through to | |
| 1128 | convert_like_internal. For other overload pass false to it. | |
| 1129 | (convert_like_with_context): Pass false to NESTED_P. | |
| 1130 | (convert_arg_to_ellipsis): Add excess precision support. | |
| 1131 | (magic_varargs_p): For __builtin_is{finite,inf,inf_sign,nan,normal} | |
| 1132 | and __builtin_fpclassify return 2 instead of 1, document what it | |
| 1133 | means. | |
| 1134 | (build_over_call): Don't handle former magic 2 which is no longer | |
| 1135 | used, instead for magic 1 remove EXCESS_PRECISION_EXPR. | |
| 1136 | (perform_direct_initialization_if_possible): Pass false to NESTED_P | |
| 1137 | convert_like argument. | |
| 1138 | * constexpr.cc (cxx_eval_constant_expression): Handle | |
| 1139 | EXCESS_PRECISION_EXPR. | |
| 1140 | (potential_constant_expression_1): Likewise. | |
| 1141 | * pt.cc (tsubst_copy, tsubst_copy_and_build): Likewise. | |
| 1142 | * cp-tree.h (cp_ep_convert_and_check): Declare. | |
| 1143 | * cp-gimplify.cc (cp_fold): Handle EXCESS_PRECISION_EXPR. | |
| 1144 | * typeck.cc (cp_common_type): For COMPLEX_TYPEs, return error_mark_node | |
| 1145 | if recursive call returned it. | |
| 1146 | (convert_arguments): For magic 1 remove EXCESS_PRECISION_EXPR. | |
| 1147 | (cp_build_binary_op): Add excess precision support. When | |
| 1148 | cp_common_type returns error_mark_node, use gcc_checking_assert that | |
| 1149 | it is because of uncomparable floating point ranks instead of checking | |
| 1150 | all those conditions and make it work also with complex types. | |
| 1151 | (cp_build_unary_op): Likewise. | |
| 1152 | (cp_build_compound_expr): Likewise. | |
| 1153 | (build_static_cast_1): Remove EXCESS_PRECISION_EXPR. | |
| 1154 | ||
| 1155 | 2022-10-13 Jason Merrill <jason@redhat.com> | |
| 1156 | ||
| 1157 | * cp-tree.h: Fix whitespace. | |
| 1158 | * parser.h: Fix whitespace. | |
| 1159 | * decl.cc: Fix whitespace. | |
| 1160 | * parser.cc: Fix whitespace. | |
| 1161 | * pt.cc: Fix whitespace. | |
| 1162 | ||
| 1163 | 2022-10-13 Martin Liska <mliska@suse.cz> | |
| 1164 | ||
| 1165 | * vtable-class-hierarchy.cc (vtv_generate_init_routine): Emit | |
| 1166 | an artificial variable that would be put into .preinit_array | |
| 1167 | section. | |
| 1168 | ||
| 1169 | 2022-10-13 Marek Polacek <polacek@redhat.com> | |
| 1170 | ||
| 1171 | PR c++/106925 | |
| 1172 | * except.cc (maybe_splice_retval_cleanup): Check current_function_decl. | |
| 1173 | Make the bool const. | |
| 1174 | ||
| 1175 | 2022-10-12 Marek Polacek <polacek@redhat.com> | |
| 1176 | ||
| 1177 | * call.cc (standard_conversion): Remove LOOKUP_PREFER_RVALUE code. | |
| 1178 | (reference_binding): Honor clk_implicit_rval even pre-C++20. | |
| 1179 | (implicit_conversion_1): Remove LOOKUP_PREFER_RVALUE code. | |
| 1180 | (build_user_type_conversion_1): Likewise. | |
| 1181 | (convert_like_internal): Likewise. | |
| 1182 | (build_over_call): Likewise. | |
| 1183 | * cp-tree.h (LOOKUP_PREFER_RVALUE): Remove. | |
| 1184 | (LOOKUP_NO_NARROWING): Adjust definition. | |
| 1185 | * except.cc (build_throw): Don't perform two overload resolutions. | |
| 1186 | * typeck.cc (maybe_warn_pessimizing_move): Don't use | |
| 1187 | LOOKUP_PREFER_RVALUE. | |
| 1188 | (check_return_expr): Don't perform two overload resolutions. | |
| 1189 | ||
| 1190 | 2022-10-12 Jason Merrill <jason@redhat.com> | |
| 1191 | ||
| 1192 | DR 2631 | |
| 1193 | * cp-tree.h (source_location_current_p): Remove. | |
| 1194 | * name-lookup.h (struct cp_binding_level): Remove | |
| 1195 | immediate_fn_ctx_p. | |
| 1196 | * call.cc (in_immediate_context): All default args | |
| 1197 | and DMI are potentially immediate context. | |
| 1198 | (immediate_invocation_p): Don't treat source_location specially. | |
| 1199 | (struct in_consteval_if_p_temp_override): Move to cp-tree.h. | |
| 1200 | * constexpr.cc (get_nth_callarg): Move to cp-tree.h. | |
| 1201 | * cp-gimplify.cc (cp_fold_r): Don't fold consteval. | |
| 1202 | * name-lookup.cc (begin_scope): Don't set immediate_fn_ctx_p. | |
| 1203 | * parser.cc (cp_parser_lambda_declarator_opt): Likewise. | |
| 1204 | (cp_parser_direct_declarator): Likewise. | |
| 1205 | * pt.cc (tsubst_default_argument): Open sk_function_parms level. | |
| 1206 | * tree.cc (source_location_current_p): Remove. | |
| 1207 | (bot_replace): Fold consteval here. | |
| 1208 | (break_out_target_exprs): Handle errors. | |
| 1209 | ||
| 1210 | 2022-10-11 Patrick Palka <ppalka@redhat.com> | |
| 1211 | ||
| 1212 | PR c++/100134 | |
| 1213 | * pt.cc (tsubst_friend_function): Propagate DECL_MODULE_PURVIEW_P | |
| 1214 | from the introduced namespace-scope function to the namespace. | |
| 1215 | ||
| 1216 | 2022-10-11 Patrick Palka <ppalka@redhat.com> | |
| 1217 | ||
| 1218 | PR c++/99377 | |
| 1219 | * module.cc (lazy_load_binding): Clear processing_template_decl. | |
| 1220 | (lazy_load_pendings): Likewise. | |
| 1221 | ||
| 1222 | 2022-10-10 Nathan Sidwell <nathan@acm.org> | |
| 1223 | ||
| 1224 | * mangle.cc (write_prefix): Add VAR_DECL & FIELD_DECL to | |
| 1225 | substitution table under abi=18. Note possible mismatch. | |
| 1226 | ||
| 1227 | 2022-10-10 Marek Polacek <polacek@redhat.com> | |
| 1228 | ||
| 1229 | PR c++/106937 | |
| 1230 | * error.cc: Include "attribs.h". | |
| 1231 | (dump_type_prefix): Print only GNU attributes here. | |
| 1232 | (dump_type_suffix): Print standard attributes here. | |
| 1233 | ||
| 1234 | 2022-10-08 Jason Merrill <jason@redhat.com> | |
| 1235 | ||
| 1236 | * cp-tree.h (TARGET_EXPR_ELIDING_P): New. | |
| 1237 | (unsafe_copy_elision_p, set_target_expr_eliding) | |
| 1238 | (cp_build_init_expr): Declare. | |
| 1239 | * call.cc (unsafe_copy_elision_p): No longer static. | |
| 1240 | (build_over_call, build_special_member_call) | |
| 1241 | (build_new_method_call): Use cp_build_init_expr. | |
| 1242 | * coroutines.cc (expand_one_await_expression) | |
| 1243 | (build_actor_fn, flatten_await_stmt, handle_nested_conditionals) | |
| 1244 | (await_statement_walker, morph_fn_to_coro): Use cp_build_init_expr. | |
| 1245 | * cp-gimplify.cc (cp_gimplify_init_expr) | |
| 1246 | (cp_gimplify_expr): Check TARGET_EXPR_ELIDING_P. | |
| 1247 | (cp_fold_r): Propagate it. | |
| 1248 | (cp_fold): Use cp_build_init_expr. | |
| 1249 | * decl.cc (check_initializer): Use cp_build_init_expr. | |
| 1250 | * except.cc (build_throw): Use cp_build_init_expr. | |
| 1251 | * init.cc (get_nsdmi): Call set_target_expr_eliding. | |
| 1252 | (perform_member_init, expand_default_init, expand_aggr_init_1) | |
| 1253 | (build_new_1, build_vec_init): Use cp_build_init_expr. | |
| 1254 | * method.cc (do_build_copy_constructor): Use cp_build_init_expr. | |
| 1255 | * semantics.cc (simplify_aggr_init_expr, finalize_nrv_r) | |
| 1256 | (finish_omp_reduction_clause): Use cp_build_init_expr. | |
| 1257 | * tree.cc (build_target_expr): Call set_target_expr_eliding. | |
| 1258 | (bot_manip): Copy TARGET_EXPR_ELIDING_P. | |
| 1259 | * typeck.cc (cp_build_modify_expr): Call set_target_expr_eliding. | |
| 1260 | (check_return_expr): Use cp_build_modify_expr. | |
| 1261 | * typeck2.cc (split_nonconstant_init_1) | |
| 1262 | (split_nonconstant_init): Use cp_build_init_expr. | |
| 1263 | (massage_init_elt): Call set_target_expr_eliding. | |
| 1264 | (process_init_constructor_record): Clear TARGET_EXPR_ELIDING_P on | |
| 1265 | unsafe copy elision. | |
| 1266 | (set_target_expr_eliding, cp_build_init_expr): New. | |
| 1267 | ||
| 1268 | 2022-10-07 Marek Polacek <polacek@redhat.com> | |
| 1269 | ||
| 1270 | PR c++/107085 | |
| 1271 | * call.cc (conv_binds_ref_to_temporary): New. | |
| 1272 | (ref_conv_binds_directly): Rename to... | |
| 1273 | (ref_conv_binds_to_temporary): ...this. Use | |
| 1274 | conv_binds_ref_to_temporary. | |
| 1275 | * cp-tree.h (ref_conv_binds_directly): Rename to... | |
| 1276 | (ref_conv_binds_to_temporary): ...this. | |
| 1277 | * method.cc (ref_xes_from_temporary): Use ref_conv_binds_to_temporary. | |
| 1278 | * parser.cc (warn_for_range_copy): Likewise. | |
| 1279 | ||
| 1280 | 2022-10-07 Qing Zhao <qing.zhao@oracle.com> | |
| 1281 | ||
| 1282 | * module.cc (trees_out::core_bools): Stream out new bit | |
| 1283 | decl_not_flexarray. | |
| 1284 | (trees_in::core_bools): Stream in new bit decl_not_flexarray. | |
| 1285 | ||
| 1286 | 2022-10-07 Patrick Palka <ppalka@redhat.com> | |
| 1287 | ||
| 1288 | * module.cc (trees_out::mark_class_def): Guard against | |
| 1289 | DECL_BIT_FIELD_REPRESENTATIVE not being a decl. | |
| 1290 | ||
| 1291 | 2022-10-07 Jason Merrill <jason@redhat.com> | |
| 1292 | ||
| 1293 | * init.cc (expand_default_init): Also push the INIT_EXPR inside a | |
| 1294 | CLEANUP_POINT_EXPR. | |
| 1295 | ||
| 1296 | 2022-10-07 Patrick Palka <ppalka@redhat.com> | |
| 1297 | ||
| 1298 | PR c++/104433 | |
| 1299 | * module.cc (trees_out::core_bools): Don't override | |
| 1300 | DECL_EXTERNAL to true for static variables from an inline | |
| 1301 | function. | |
| 1302 | ||
| 1303 | 2022-10-07 Martin Liska <mliska@suse.cz> | |
| 1304 | ||
| 1305 | * module.cc (enum module_state_counts): Use array size. | |
| 1306 | * name-lookup.cc (class namespace_limit_reached): Likewise. | |
| 1307 | (class module_state): Move up in the file. | |
| 1308 | ||
| 1309 | 2022-10-07 Jakub Jelinek <jakub@redhat.com> | |
| 1310 | ||
| 1311 | * parser.cc (cp_parser_check_std_attribute): Only do checks if | |
| 1312 | attribute is a standard attribute or in gnu namespace and only | |
| 1313 | lookup other attributes in those namespaces. | |
| 1314 | * cp-gimplify.cc (lookup_hotness_attribute): Adjust function comment. | |
| 1315 | Only return true for standard attribute or gnu namespace attribute. | |
| 1316 | (remove_hotness_attribute): Only remove hotness attributes when | |
| 1317 | they are standard or in gnu namespace, implement it in a single | |
| 1318 | loop rather than former 4 now 8 remove_attribute calls. | |
| 1319 | ||
| 1320 | 2022-10-06 Jason Merrill <jason@redhat.com> | |
| 1321 | ||
| 1322 | * coroutines.cc (expand_one_await_expression): Change conversion | |
| 1323 | to VIEW_CONVERT_EXPR. | |
| 1324 | * cp-gimplify.cc (cp_genericize_r) [CONVERT_EXPR]: Add assert. | |
| 1325 | ||
| 1326 | 2022-10-06 Joseph Myers <joseph@codesourcery.com> | |
| 1327 | ||
| 1328 | * lex.cc (init_reswords): Handle D_EXT11. | |
| 1329 | ||
| 1330 | 2022-10-06 Patrick Palka <ppalka@redhat.com> | |
| 1331 | ||
| 1332 | * pt.cc (optimize_specialization_lookup_p): Remove. | |
| 1333 | (retrieve_specialization): Assume the above returns false | |
| 1334 | and simplify accordingly. | |
| 1335 | (register_specialization): Likewise. | |
| 1336 | ||
| 1337 | 2022-10-06 Jakub Jelinek <jakub@redhat.com> | |
| 1338 | ||
| 1339 | * parser.cc (cp_parser_omp_assumption_clauses): Emit IFN_ASSUME | |
| 1340 | call for holds clause on assume construct. | |
| 1341 | ||
| 1342 | 2022-10-06 Jakub Jelinek <jakub@redhat.com> | |
| 1343 | ||
| 1344 | PR c++/106654 | |
| 1345 | * cp-tree.h (process_stmt_assume_attribute): Implement C++23 | |
| 1346 | P1774R8 - Portable assumptions. Declare. | |
| 1347 | (diagnose_failing_condition): Declare. | |
| 1348 | (find_failing_clause): Likewise. | |
| 1349 | * parser.cc (assume_attr): New enumerator. | |
| 1350 | (cp_parser_parenthesized_expression_list): Handle assume_attr. | |
| 1351 | Remove identifier variable, for id_attr push the identifier into | |
| 1352 | expression_list right away instead of inserting it before all the | |
| 1353 | others at the end. | |
| 1354 | (cp_parser_conditional_expression): New function. | |
| 1355 | (cp_parser_constant_expression): Use it. | |
| 1356 | (cp_parser_statement): Handle assume attribute. | |
| 1357 | (cp_parser_expression_statement): Likewise. | |
| 1358 | (cp_parser_gnu_attribute_list): Use assume_attr for assume | |
| 1359 | attribute. | |
| 1360 | (cp_parser_std_attribute): Likewise. Handle standard assume | |
| 1361 | attribute like gnu::assume. | |
| 1362 | * cp-gimplify.cc (process_stmt_assume_attribute): New function. | |
| 1363 | * constexpr.cc: Include fold-const.h. | |
| 1364 | (find_failing_clause_r, find_failing_clause): New functions, | |
| 1365 | moved from semantics.cc with ctx argument added and if non-NULL, | |
| 1366 | call cxx_eval_constant_expression rather than fold_non_dependent_expr. | |
| 1367 | (cxx_eval_internal_function): Handle IFN_ASSUME. | |
| 1368 | (potential_constant_expression_1): Likewise. | |
| 1369 | * pt.cc (tsubst_copy_and_build): Likewise. | |
| 1370 | * semantics.cc (diagnose_failing_condition): New function. | |
| 1371 | (find_failing_clause_r, find_failing_clause): Moved to constexpr.cc. | |
| 1372 | (finish_static_assert): Use it. Add auto_diagnostic_group. | |
| 1373 | ||
| 1374 | 2022-10-05 Jason Merrill <jason@redhat.com> | |
| 1375 | ||
| 1376 | * tree.cc (lvalue_kind) [VIEW_CONVERT_EXPR]: Change prvalue to | |
| 1377 | xvalue. | |
| 1378 | ||
| 1379 | 2022-10-04 Jason Merrill <jason@redhat.com> | |
| 1380 | ||
| 1381 | PR c++/107154 | |
| 1382 | * cp-gimplify.cc (cp_genericize_init_expr): Use iloc_sentinel. | |
| 1383 | (cp_genericize_target_expr): Likewise. | |
| 1384 | ||
| 1385 | 2022-10-04 Patrick Palka <ppalka@redhat.com> | |
| 1386 | ||
| 1387 | PR c++/107136 | |
| 1388 | * Make-lang.in (CP_PLUGIN_HEADERS): Add cp-trait.def. | |
| 1389 | ||
| 1390 | 2022-10-04 Jakub Jelinek <jakub@redhat.com> | |
| 1391 | ||
| 1392 | * cp-tree.h (struct omp_declare_target_attr): Rename to ... | |
| 1393 | (cp_omp_declare_target_attr): ... this. Add device_type member. | |
| 1394 | (omp_begin_assumes_data): Rename to ... | |
| 1395 | (cp_omp_begin_assumes_data): ... this. | |
| 1396 | (struct saved_scope): Change types of omp_declare_target_attribute | |
| 1397 | and omp_begin_assumes. | |
| 1398 | * parser.cc (cp_parser_omp_clause_device_type): Uncomment | |
| 1399 | check_no_duplicate_clause call. | |
| 1400 | (cp_parser_omp_all_clauses): Fix up pasto, c_name for OMP_CLAUSE_LINK | |
| 1401 | should be "link" rather than "to". | |
| 1402 | (cp_parser_omp_declare_target): Adjust for omp_declare_target_attr | |
| 1403 | to cp_omp_declare_target_attr changes, push -1 as device_type. Use | |
| 1404 | error_at rather than warning_at for declare target with only | |
| 1405 | device_type clauses. | |
| 1406 | (OMP_BEGIN_DECLARE_TARGET_CLAUSE_MASK): Define. | |
| 1407 | (cp_parser_omp_begin): Add begin declare target support. Adjust | |
| 1408 | for omp_begin_assumes_data to cp_omp_begin_assumes_data change. | |
| 1409 | (cp_parser_omp_end): Adjust for the | |
| 1410 | omp_declare_target_attr to cp_omp_declare_target_attr and | |
| 1411 | omp_begin_assumes_data to cp_omp_begin_assumes_data type changes, | |
| 1412 | adjust diagnostics wording and simplify format strings for easier | |
| 1413 | translations. | |
| 1414 | * semantics.cc (finish_translation_unit): Likewise. | |
| 1415 | * decl2.cc (cplus_decl_attributes): If device_type was present on | |
| 1416 | begin declare target, add "omp declare target host" and/or | |
| 1417 | "omp declare target nohost" attributes. | |
| 1418 | ||
| 1419 | 2022-10-03 Jakub Jelinek <jakub@redhat.com> | |
| 1420 | ||
| 1421 | * cp-tree.h (BCS_STMT_EXPR): New enumerator. | |
| 1422 | * name-lookup.h (enum scope_kind): Add sk_stmt_expr. | |
| 1423 | * name-lookup.cc (begin_scope): Handle sk_stmt_expr like sk_block. | |
| 1424 | * semantics.cc (begin_compound_stmt): For BCS_STMT_EXPR use | |
| 1425 | sk_stmt_expr. | |
| 1426 | * parser.cc (cp_parser_statement_expr): Use BCS_STMT_EXPR instead of | |
| 1427 | BCS_NORMAL. | |
| 1428 | * decl.cc (struct named_label_entry): Add in_stmt_expr. | |
| 1429 | (poplevel_named_label_1): Handle sk_stmt_expr. | |
| 1430 | (check_previous_goto_1): Diagnose entering of statement expression. | |
| 1431 | (check_goto): Likewise. | |
| 1432 | ||
| 1433 | 2022-10-03 Patrick Palka <ppalka@redhat.com> | |
| 1434 | ||
| 1435 | * constraint.cc (diagnose_trait_expr): Use CPTK_IS_SAME instead | |
| 1436 | of CPTK_IS_SAME_AS. | |
| 1437 | * cp-trait.def (IS_SAME_AS): Rename to ... | |
| 1438 | (IS_SAME): ... this. | |
| 1439 | * pt.cc (alias_ctad_tweaks): Use CPTK_IS_SAME instead of | |
| 1440 | CPTK_IS_SAME_AS. | |
| 1441 | * semantics.cc (trait_expr_value): Likewise. | |
| 1442 | (finish_trait_expr): Likewise. | |
| 1443 | ||
| 1444 | 2022-10-01 Patrick Palka <ppalka@redhat.com> | |
| 1445 | ||
| 1446 | * semantics.cc (trait_expr_value): Make cp_trait_kind switch | |
| 1447 | statement exhaustive. | |
| 1448 | (finish_trait_expr): Likewise. | |
| 1449 | (finish_trait_type): Likewise. | |
| 1450 | ||
| 1451 | 2022-10-01 Jason Merrill <jason@redhat.com> | |
| 1452 | ||
| 1453 | * init.cc (build_vec_init): Clear from_array for CONSTRUCTOR | |
| 1454 | initializer. | |
| 1455 | ||
| 1456 | 2022-10-01 Jason Merrill <jason@redhat.com> | |
| 1457 | ||
| 1458 | * cp-gimplify.cc (cp_genericize_init): Also convert the result of | |
| 1459 | split_nonconstant_init to void. | |
| 1460 | ||
| 1461 | 2022-09-30 Patrick Palka <ppalka@redhat.com> | |
| 1462 | ||
| 1463 | * constraint.cc (diagnose_trait_expr): Likewise. | |
| 1464 | * cp-objcp-common.cc (names_builtin_p): Likewise. | |
| 1465 | * cp-tree.h (enum cp_trait_kind): Likewise. | |
| 1466 | * cxx-pretty-print.cc (pp_cxx_trait): Likewise. | |
| 1467 | * parser.cc (cp_keyword_starts_decl_specifier_p): Likewise. | |
| 1468 | (cp_parser_primary_expression): Likewise. | |
| 1469 | (cp_parser_trait): Likewise. | |
| 1470 | (cp_parser_simple_type_specifier): Likewise. | |
| 1471 | * cp-trait.def: New file. | |
| 1472 | ||
| 1473 | 2022-09-30 Jason Merrill <jason@redhat.com> | |
| 1474 | ||
| 1475 | * cp-gimplify.cc (cp_fold_r) [TARGET_EXPR]: Collapse | |
| 1476 | TARGET_EXPR within TARGET_EXPR. | |
| 1477 | * constexpr.cc (cxx_eval_outermost_constant_expr): Avoid | |
| 1478 | adding redundant TARGET_EXPR. | |
| 1479 | * cp-tree.h (target_expr_needs_replace): VEC_INIT_EXPR doesn't. | |
| 1480 | ||
| 1481 | 2022-09-29 Patrick Palka <ppalka@redhat.com> | |
| 1482 | ||
| 1483 | PR c++/102576 | |
| 1484 | * pt.cc (listify): Use lookup_qualified_name instead of | |
| 1485 | get_namespace_binding. | |
| 1486 | ||
| 1487 | 2022-09-29 Jason Merrill <jason@redhat.com> | |
| 1488 | ||
| 1489 | * class.cc (check_methods): Call constraints_satisfied_p. | |
| 1490 | ||
| 1491 | 2022-09-29 Jason Merrill <jason@redhat.com> | |
| 1492 | ||
| 1493 | * constexpr.cc (potential_constant_expression_1): Look into | |
| 1494 | DECL_INITIAL. Use location wrappers. | |
| 1495 | ||
| 1496 | 2022-09-29 Jason Merrill <jason@redhat.com> | |
| 1497 | ||
| 1498 | PR c++/93046 | |
| 1499 | * call.cc (build_conditional_expr): For a?:c extension, treat | |
| 1500 | a reused class prvalue as an xvalue. | |
| 1501 | ||
| 1502 | 2022-09-29 Jason Merrill <jason@redhat.com> | |
| 1503 | ||
| 1504 | * call.cc (build_conditional_expr): Set TARGET_EXPR_NO_ELIDE on the | |
| 1505 | outer TARGET_EXPR. | |
| 1506 | ||
| 1507 | 2022-09-29 Patrick Palka <ppalka@redhat.com> | |
| 1508 | ||
| 1509 | * constraint.cc (diagnose_trait_expr): Handle CPTK_REMOVE_CV, | |
| 1510 | CPTK_REMOVE_REFERENCE and CPTK_REMOVE_CVREF. | |
| 1511 | * cp-objcp-common.cc (names_builtin_p): Likewise. | |
| 1512 | * cp-tree.h (enum cp_trait_kind): Add CPTK_REMOVE_CV, | |
| 1513 | CPTK_REMOVE_REFERENCE and CPTK_REMOVE_CVREF. | |
| 1514 | * cxx-pretty-print.cc (pp_cxx_trait): Handle CPTK_REMOVE_CV, | |
| 1515 | CPTK_REMOVE_REFERENCE and CPTK_REMOVE_CVREF. | |
| 1516 | * parser.cc (cp_keyword_starts_decl_specifier_p): Return true | |
| 1517 | for RID_REMOVE_CV, RID_REMOVE_REFERENCE and RID_REMOVE_CVREF. | |
| 1518 | (cp_parser_trait): Handle RID_REMOVE_CV, RID_REMOVE_REFERENCE | |
| 1519 | and RID_REMOVE_CVREF. | |
| 1520 | (cp_parser_simple_type_specifier): Likewise. | |
| 1521 | * semantics.cc (finish_trait_type): Likewise. | |
| 1522 | ||
| 1523 | 2022-09-29 Patrick Palka <ppalka@redhat.com> | |
| 1524 | ||
| 1525 | * cp-objcp-common.cc (cp_common_init_ts): Replace | |
| 1526 | UNDERLYING_TYPE with TRAIT_TYPE. | |
| 1527 | * cp-tree.def (TRAIT_TYPE): Define. | |
| 1528 | (UNDERLYING_TYPE): Remove. | |
| 1529 | * cp-tree.h (TRAIT_TYPE_KIND_RAW): Define. | |
| 1530 | (TRAIT_TYPE_KIND): Define. | |
| 1531 | (TRAIT_TYPE_TYPE1): Define. | |
| 1532 | (TRAIT_TYPE_TYPE2): Define. | |
| 1533 | (WILDCARD_TYPE_P): Return true for TRAIT_TYPE. | |
| 1534 | (finish_trait_type): Declare. | |
| 1535 | * cxx-pretty-print.cc (cxx_pretty_printer::primary_expression): | |
| 1536 | Adjust after renaming pp_cxx_trait_expression. | |
| 1537 | (cxx_pretty_printer::simple_type_specifier) <case TRAIT_TYPE>: | |
| 1538 | New. | |
| 1539 | (cxx_pretty_printer::type_id): Replace UNDERLYING_TYPE with | |
| 1540 | TRAIT_TYPE. | |
| 1541 | (pp_cxx_trait_expression): Rename to ... | |
| 1542 | (pp_cxx_trait): ... this. Handle TRAIT_TYPE as well. Correct | |
| 1543 | pretty printing of the trailing arguments. | |
| 1544 | * cxx-pretty-print.h (pp_cxx_trait_expression): Rename to ... | |
| 1545 | (pp_cxx_trait_type): ... this. | |
| 1546 | * error.cc (dump_type) <case UNDERLYING_TYPE>: Remove. | |
| 1547 | <case TRAIT_TYPE>: New. | |
| 1548 | (dump_type_prefix): Replace UNDERLYING_WITH with TRAIT_TYPE. | |
| 1549 | (dump_type_suffix): Likewise. | |
| 1550 | * mangle.cc (write_type) <case UNDERLYING_TYPE>: Remove. | |
| 1551 | <case TRAIT_TYPE>: New. | |
| 1552 | * module.cc (trees_out::type_node) <case UNDERLYING_TYPE>: | |
| 1553 | Remove. | |
| 1554 | <case TRAIT_TYPE>: New. | |
| 1555 | (trees_in::tree_node): Likewise. | |
| 1556 | * parser.cc (cp_parser_primary_expression): Adjust after | |
| 1557 | renaming cp_parser_trait_expr. | |
| 1558 | (cp_parser_trait_expr): Rename to ... | |
| 1559 | (cp_parser_trait): ... this. Call finish_trait_type for traits | |
| 1560 | that yield a type. | |
| 1561 | (cp_parser_simple_type_specifier): Adjust after renaming | |
| 1562 | cp_parser_trait_expr. | |
| 1563 | * pt.cc (for_each_template_parm_r) <case UNDERLYING_TYPE>: | |
| 1564 | Remove. | |
| 1565 | <case TRAIT_TYPE>: New. | |
| 1566 | (tsubst): Likewise. | |
| 1567 | (unify): Replace UNDERLYING_TYPE with TRAIT_TYPE. | |
| 1568 | (dependent_type_p_r): Likewise. | |
| 1569 | * semantics.cc (finish_underlying_type): Don't return | |
| 1570 | UNDERLYING_TYPE anymore when processing_template_decl. | |
| 1571 | (finish_trait_type): Define. | |
| 1572 | * tree.cc (strip_typedefs) <case UNDERLYING_TYPE>: Remove. | |
| 1573 | <case TRAIT_TYPE>: New. | |
| 1574 | (cp_walk_subtrees): Likewise. | |
| 1575 | * typeck.cc (structural_comptypes): Likewise. | |
| 1576 | ||
| 1577 | 2022-09-29 Nathan Sidwell <nathan@acm.org> | |
| 1578 | ||
| 1579 | PR c++/100616 | |
| 1580 | * module.cc (enum tree_tag): Add tt_nttp_var. | |
| 1581 | (trees_out::decl_node): Handle NTTP objects. | |
| 1582 | (trees_in::tree_node): Handle tt_nttp_var. | |
| 1583 | (depset::hash::add_binding_entry): Skip NTTP objects. | |
| 1584 | ||
| 1585 | 2022-09-28 Eugene Rozenfeld <erozen@microsoft.com> | |
| 1586 | ||
| 1587 | * module.cc (write_location): Write discriminator. | |
| 1588 | (read_location): Read discriminator. | |
| 1589 | ||
| 1590 | 2022-09-28 Nathan Sidwell <nathan@acm.org> | |
| 1591 | ||
| 1592 | * cp-tree.h (DECL_NTTP_OBJECT_P): New. | |
| 1593 | (template_parm_object_p): Delete. | |
| 1594 | (build_template_parm_object): Declare. | |
| 1595 | * cxx-pretty-print.cc (pp_cx_template_argument_list): Use DECL_NTTP_OBJECT_P. | |
| 1596 | * error.cc (dump_simple_decl): Likewise. | |
| 1597 | * mangle.cc (write_template_arg): Likewise. | |
| 1598 | * pt.cc (template_parm_object_p): Delete. | |
| 1599 | (create_template_parm_object): Separated out checking from ... | |
| 1600 | (get_template_parm_object): ... this, new external entry point. | |
| 1601 | ||
| 1602 | 2022-09-27 Marek Polacek <polacek@redhat.com> | |
| 1603 | ||
| 1604 | PR c++/101165 | |
| 1605 | PR c++/106882 | |
| 1606 | * call.cc (reference_binding): Check clk_implicit_rval in C++20 only. | |
| 1607 | * cp-tree.h (unparenthesized_id_or_class_member_access_p): Declare. | |
| 1608 | * pt.cc (unparenthesized_id_or_class_member_access_p): New function, | |
| 1609 | broken out of... | |
| 1610 | (do_auto_deduction): ...here. Use it. In C++23, maybe call | |
| 1611 | treat_lvalue_as_rvalue_p. | |
| 1612 | * tree.cc (xvalue_p): Check & clk_rvalueref, not == clk_rvalueref. | |
| 1613 | * typeck.cc (check_return_expr): Allow implicit move for functions | |
| 1614 | returning a reference as well, or when the return value type is not | |
| 1615 | a scalar type. | |
| 1616 | ||
| 1617 | 2022-09-27 Marek Polacek <polacek@redhat.com> | |
| 1618 | ||
| 1619 | * constraint.cc (diagnose_trait_expr): Say "nothrow" without quotes | |
| 1620 | rather than in quotes. | |
| 1621 | ||
| 1622 | 2022-09-27 Jonathan Wakely <jwakely@redhat.com> | |
| 1623 | ||
| 1624 | PR c++/107049 | |
| 1625 | * method.cc (is_convertible_helper): Use access check sentinel. | |
| 1626 | ||
| 1627 | 2022-09-27 Jakub Jelinek <jakub@redhat.com> | |
| 1628 | ||
| 1629 | PR c++/106651 | |
| 1630 | * cp-tree.h (LAMBDA_EXPR_STATIC_P): Implement C++23 | |
| 1631 | P1169R4 - static operator(). Define. | |
| 1632 | * parser.cc (CP_PARSER_FLAGS_ONLY_MUTABLE_OR_CONSTEXPR): Document | |
| 1633 | that it also allows static. | |
| 1634 | (cp_parser_lambda_declarator_opt): Handle static lambda specifier. | |
| 1635 | (cp_parser_decl_specifier_seq): Allow RID_STATIC for | |
| 1636 | CP_PARSER_FLAGS_ONLY_MUTABLE_OR_CONSTEXPR. | |
| 1637 | * decl.cc (grok_op_properties): If operator() isn't a method, | |
| 1638 | use a different error wording, if it is static member function, | |
| 1639 | allow it (for C++20 and older with a pedwarn unless it is | |
| 1640 | a lambda function or template instantiation). | |
| 1641 | * call.cc (joust): Don't ICE if one candidate is static member | |
| 1642 | function and the other is an indirect call. If the parameter | |
| 1643 | conversion on the other candidate is user defined conversion, | |
| 1644 | ellipsis or bad conversion, make static member function candidate | |
| 1645 | a winner for that parameter. | |
| 1646 | * lambda.cc (maybe_add_lambda_conv_op): Handle static lambdas. | |
| 1647 | * error.cc (dump_lambda_function): Print static for static lambdas. | |
| 1648 | ||
| 1649 | 2022-09-27 Jakub Jelinek <jakub@redhat.com> | |
| 1650 | ||
| 1651 | * cp-tree.h (struct omp_begin_assumes_data): New type. | |
| 1652 | (struct saved_scope): Add omp_begin_assumes member. | |
| 1653 | * parser.cc: Include bitmap.h. | |
| 1654 | (cp_parser_omp_assumption_clauses, cp_parser_omp_assume, | |
| 1655 | cp_parser_omp_assumes, cp_parser_omp_begin): New functions. | |
| 1656 | (cp_parser_omp_end_declare_target): Rename to ... | |
| 1657 | (cp_parser_omp_end): ... this. Handle also end assumes. | |
| 1658 | (cp_parser_omp_construct): Handle PRAGMA_OMP_ASSUME. | |
| 1659 | (cp_parser_pragma): Handle PRAGMA_OMP_ASSUME, PRAGMA_OMP_ASSUMES | |
| 1660 | and PRAGMA_OMP_BEGIN. Handle PRAGMA_OMP_END rather than | |
| 1661 | PRAGMA_OMP_END_DECLARE_TARGET and call cp_parser_omp_end | |
| 1662 | for it rather than cp_parser_omp_end_declare_target. | |
| 1663 | * pt.cc (apply_late_template_attributes): Also temporarily clear | |
| 1664 | omp_begin_assumes. | |
| 1665 | * semantics.cc (finish_translation_unit): Also diagnose | |
| 1666 | #pragma omp begin assumes without corresponding | |
| 1667 | #pragma omp end assumes. | |
| 1668 | ||
| 1669 | 2022-09-27 Jakub Jelinek <jakub@redhat.com> | |
| 1670 | ||
| 1671 | * parser.cc (cp_parser_lambda_declarator_opt): Don't diagnose | |
| 1672 | conflicting specifiers here. | |
| 1673 | (cp_storage_class_name): New variable. | |
| 1674 | (cp_parser_decl_specifier_seq): When setting conflicting_specifiers_p | |
| 1675 | for the first time, diagnose which exact specifiers conflict. | |
| 1676 | (cp_parser_set_storage_class): Likewise. Move storage_class | |
| 1677 | computation earlier. | |
| 1678 | * decl.cc (grokdeclarator): Don't diagnose conflicting specifiers | |
| 1679 | here, just return error_mark_node. | |
| 1680 | ||
| 1681 | 2022-09-27 Jakub Jelinek <jakub@redhat.com> | |
| 1682 | ||
| 1683 | PR c++/106652 | |
| 1684 | PR c++/85518 | |
| 1685 | * cp-tree.h (cp_compare_floating_point_conversion_ranks): Implement | |
| 1686 | P1467R9 - Extended floating-point types and standard names except | |
| 1687 | for std::bfloat16_t for now. Declare. | |
| 1688 | (extended_float_type_p): New inline function. | |
| 1689 | * mangle.cc (write_builtin_type): Mangle float{16,32,64,128}_type_node | |
| 1690 | as DF{16,32,64,128}_. Mangle float{32,64,128}x_type_node as | |
| 1691 | DF{32,64,128}x. Remove FIXED_POINT_TYPE mangling that conflicts | |
| 1692 | with that. | |
| 1693 | * typeck2.cc (check_narrowing): If one of ftype or type is extended | |
| 1694 | floating-point type, compare floating-point conversion ranks. | |
| 1695 | * parser.cc (cp_keyword_starts_decl_specifier_p): Handle | |
| 1696 | CASE_RID_FLOATN_NX. | |
| 1697 | (cp_parser_simple_type_specifier): Likewise and diagnose missing | |
| 1698 | _Float<N> or _Float<N>x support if not supported by target. | |
| 1699 | * typeck.cc (cp_compare_floating_point_conversion_ranks): New function. | |
| 1700 | (cp_common_type): If both types are REAL_TYPE and one or both are | |
| 1701 | extended floating-point types, select common type based on comparison | |
| 1702 | of floating-point conversion ranks and subranks. | |
| 1703 | (cp_build_binary_op): Diagnose operation with floating point arguments | |
| 1704 | with unordered conversion ranks. | |
| 1705 | * call.cc (standard_conversion): For floating-point conversion, if | |
| 1706 | either from or to are extended floating-point types, set conv->bad_p | |
| 1707 | for implicit conversion from larger to smaller conversion rank or | |
| 1708 | with unordered conversion ranks. | |
| 1709 | (convert_like_internal): Emit a pedwarn on such conversions. | |
| 1710 | (build_conditional_expr): Diagnose operation with floating point | |
| 1711 | arguments with unordered conversion ranks. | |
| 1712 | (convert_arg_to_ellipsis): Don't promote extended floating-point types | |
| 1713 | narrower than double to double. | |
| 1714 | (compare_ics): Implement P1467R9 [over.ics.rank]/4 changes. | |
| 1715 | ||
| 1716 | 2022-09-26 Marek Polacek <polacek@redhat.com> | |
| 1717 | ||
| 1718 | PR c++/106656 | |
| 1719 | * typeck2.cc (array_string_literal_compatible_p): Allow | |
| 1720 | initializing arrays of char or unsigned char by a UTF-8 string literal. | |
| 1721 | ||
| 1722 | 2022-09-26 Marek Polacek <polacek@redhat.com> | |
| 1723 | ||
| 1724 | PR c++/106784 | |
| 1725 | * method.cc (is_convertible_helper): New. | |
| 1726 | (is_convertible): Use it. | |
| 1727 | (is_nothrow_convertible): Likewise. | |
| 1728 | ||
| 1729 | 2022-09-26 Patrick Palka <ppalka@redhat.com> | |
| 1730 | ||
| 1731 | PR c++/107033 | |
| 1732 | * module.cc (trees_in::decl_value): In the MK_partial case for | |
| 1733 | a variable template partial specialization, pass decl_p=true to | |
| 1734 | add_mergeable_specialization, and set spec to the VAR_DECL not | |
| 1735 | the TEMPLATE_DECL. | |
| 1736 | * pt.cc (add_mergeable_specialization): For a variable template | |
| 1737 | partial specialization, set the TREE_TYPE of the new | |
| 1738 | DECL_TEMPLATE_SPECIALIZATIONS node to the TREE_TYPE of the | |
| 1739 | VAR_DECL not the VAR_DECL itself. | |
| 1740 | ||
| 1741 | 2022-09-23 Marek Polacek <polacek@redhat.com> | |
| 1742 | ||
| 1743 | PR c++/106784 | |
| 1744 | * constraint.cc (diagnose_trait_expr): Handle CPTK_IS_CONVERTIBLE | |
| 1745 | and CPTK_IS_NOTHROW_CONVERTIBLE. | |
| 1746 | * cp-objcp-common.cc (names_builtin_p): Handle RID_IS_CONVERTIBLE | |
| 1747 | RID_IS_NOTHROW_CONVERTIBLE. | |
| 1748 | * cp-tree.h (enum cp_trait_kind): Add CPTK_IS_CONVERTIBLE and | |
| 1749 | CPTK_IS_NOTHROW_CONVERTIBLE. | |
| 1750 | (is_convertible): Declare. | |
| 1751 | (is_nothrow_convertible): Likewise. | |
| 1752 | * cxx-pretty-print.cc (pp_cxx_trait_expression): Handle | |
| 1753 | CPTK_IS_CONVERTIBLE and CPTK_IS_NOTHROW_CONVERTIBLE. | |
| 1754 | * method.cc (is_convertible): New. | |
| 1755 | (is_nothrow_convertible): Likewise. | |
| 1756 | * parser.cc (cp_parser_primary_expression): Handle RID_IS_CONVERTIBLE | |
| 1757 | and RID_IS_NOTHROW_CONVERTIBLE. | |
| 1758 | (cp_parser_trait_expr): Likewise. | |
| 1759 | * semantics.cc (trait_expr_value): Handle CPTK_IS_CONVERTIBLE and | |
| 1760 | CPTK_IS_NOTHROW_CONVERTIBLE. | |
| 1761 | (finish_trait_expr): Likewise. | |
| 1762 | ||
| 1763 | 2022-09-23 Marek Polacek <polacek@redhat.com> | |
| 1764 | ||
| 1765 | PR c++/106983 | |
| 1766 | * typeck2.cc (split_nonconstant_init_1): Check TYPE_P. | |
| 1767 | ||
| 1768 | 2022-09-22 Patrick Palka <ppalka@redhat.com> | |
| 1769 | ||
| 1770 | PR c++/106826 | |
| 1771 | * module.cc (trees_out::decl_value): Use get_template_info in | |
| 1772 | the MK_partial case to handle both VAR_DECL and TYPE_DECL. | |
| 1773 | (trees_out::key_mergeable): Likewise. | |
| 1774 | (trees_in::key_mergeable): Likewise. | |
| 1775 | (has_definition): Consider DECL_INITIAL of a partial variable | |
| 1776 | template specialization. | |
| 1777 | (depset::hash::make_dependency): Handle partial variable template | |
| 1778 | specializations too. | |
| 1779 | ||
| 1780 | 2022-09-20 Patrick Palka <ppalka@redhat.com> | |
| 1781 | ||
| 1782 | * decl.cc (cp_finish_decl): After updating the deduced type of a | |
| 1783 | VAR_DECL, also update the corresponding TEMPLATE_DECL if there | |
| 1784 | is one. | |
| 1785 | ||
| 1786 | 2022-09-20 Patrick Palka <ppalka@redhat.com> | |
| 1787 | ||
| 1788 | PR c++/106761 | |
| 1789 | * module.cc (trees_out::type_node) <case TYPE_PACK_EXPANSION>: | |
| 1790 | Stream PACK_EXPANSION_EXTRA_ARGS. | |
| 1791 | (trees_in::tree_node) <case TYPE_PACK_EXPANSION>: Likewise. | |
| 1792 | ||
| 1793 | 2022-09-17 Patrick Palka <ppalka@redhat.com> | |
| 1794 | ||
| 1795 | * module.cc (friend_from_decl_list): Don't consider | |
| 1796 | CLASSTYPE_TEMPLATE_INFO for a TYPENAME_TYPE friend. | |
| 1797 | (trees_in::read_class_def): Don't add to | |
| 1798 | CLASSTYPE_BEFRIENDING_CLASSES for a TYPENAME_TYPE friend. | |
| 1799 | ||
| 1800 | 2022-09-16 Patrick Palka <ppalka@redhat.com> | |
| 1801 | ||
| 1802 | PR c++/92505 | |
| 1803 | * constexpr.cc (cxx_eval_component_reference): Check non_constant_p | |
| 1804 | sooner. In C++14 or later, reject a DECL_MUTABLE_P member access | |
| 1805 | only if CONSTRUCTOR_MUTABLE_POISION is also set. | |
| 1806 | ||
| 1807 | 2022-09-16 Jason Merrill <jason@redhat.com> | |
| 1808 | ||
| 1809 | PR c++/106858 | |
| 1810 | * parser.cc (cp_parser_omp_var_list_no_open): Pass the | |
| 1811 | initial token location down. | |
| 1812 | * semantics.cc (finish_omp_clauses): Check | |
| 1813 | invalid_nonstatic_memfn_p. | |
| 1814 | * typeck.cc (invalid_nonstatic_memfn_p): Handle null TREE_TYPE. | |
| 1815 | ||
| 1816 | 2022-09-15 Richard Biener <rguenther@suse.de> | |
| 1817 | ||
| 1818 | * decl.cc (cxx_init_decl_processing): Inline last | |
| 1819 | build_void_list_node call. | |
| 1820 | (build_void_list_node): Remove. | |
| 1821 | ||
| 1822 | 2022-09-14 Julian Brown <julian@codesourcery.com> | |
| 1823 | ||
| 1824 | * semantics.cc (finish_omp_clauses): Likewise. | |
| 1825 | ||
| 1826 | 2022-09-13 Patrick Palka <ppalka@redhat.com> | |
| 1827 | ||
| 1828 | * cp-tree.h (mark_used): Remove single-parameter overload. Add | |
| 1829 | default argument to the two-parameter overload. | |
| 1830 | * decl2.cc (mark_used): Likewise. | |
| 1831 | ||
| 1832 | 2022-09-13 Patrick Palka <ppalka@redhat.com> | |
| 1833 | ||
| 1834 | * cp-tree.h (cxx_constant_value): Define two-parameter version | |
| 1835 | that omits the object parameter. | |
| 1836 | * decl.cc (build_explicit_specifier): Omit NULL_TREE object | |
| 1837 | argument to cxx_constant_value. | |
| 1838 | * except.cc (build_noexcept_spec): Likewise. | |
| 1839 | * pt.cc (expand_integer_pack): Likewise. | |
| 1840 | (fold_targs_r): Likewise. | |
| 1841 | * semantics.cc (finish_if_stmt_cond): Likewise. | |
| 1842 | ||
| 1843 | 2022-09-13 Patrick Palka <ppalka@redhat.com> | |
| 1844 | ||
| 1845 | * decl.cc (build_explicit_specifier): Pass complain to | |
| 1846 | cxx_constant_value. | |
| 1847 | * except.cc (build_noexcept_spec): Likewise. | |
| 1848 | * pt.cc (expand_integer_pack): Likewise. | |
| 1849 | (tsubst_function_decl): Propagate error_mark_node returned | |
| 1850 | from build_explicit_specifier. | |
| 1851 | ||
| 1852 | 2022-09-12 Patrick Palka <ppalka@redhat.com> | |
| 1853 | ||
| 1854 | * call.cc (build_conditional_expr): Adjust calls to | |
| 1855 | '_sfinae'-suffixed functions. | |
| 1856 | (build_temp): Likewise. | |
| 1857 | (convert_like_internal): Likewise. | |
| 1858 | (convert_arg_to_ellipsis): Likewise. | |
| 1859 | (build_over_call): Likewise. | |
| 1860 | (build_cxx_call): Likewise. | |
| 1861 | (build_new_method_call): Likewise. | |
| 1862 | * constexpr.cc (cxx_eval_outermost_constant_expr): Likewise. | |
| 1863 | (cxx_constant_value_sfinae): Rename to ... | |
| 1864 | (cxx_constant_value): ... this. Document its default arguments. | |
| 1865 | (fold_non_dependent_expr): Adjust function comment. | |
| 1866 | * cp-tree.h (instantiate_non_dependent_expr_sfinae): Rename to ... | |
| 1867 | (instantiate_non_dependent_expr): ... this. Give its 'complain' | |
| 1868 | parameter a default argument. | |
| 1869 | (get_target_expr_sfinae, get_target_expr): Likewise. | |
| 1870 | (require_complete_type_sfinae, require_complete_type): Likewise. | |
| 1871 | (abstract_virtuals_error_sfinae, abstract_virtuals_error): | |
| 1872 | Likewise. | |
| 1873 | (cxx_constant_value_sfinae, cxx_constant_value): Likewise. | |
| 1874 | * cvt.cc (build_up_reference): Adjust calls to '_sfinae'-suffixed | |
| 1875 | functions. | |
| 1876 | (ocp_convert): Likewise. | |
| 1877 | * decl.cc (build_explicit_specifier): Likewise. | |
| 1878 | * except.cc (build_noexcept_spec): Likewise. | |
| 1879 | * init.cc (build_new_1): Likewise. | |
| 1880 | * pt.cc (expand_integer_pack): Likewise. | |
| 1881 | (instantiate_non_dependent_expr_internal): Adjust function | |
| 1882 | comment. | |
| 1883 | (instantiate_non_dependent_expr): Rename to ... | |
| 1884 | (instantiate_non_dependent_expr_sfinae): ... this. Document its | |
| 1885 | default argument. | |
| 1886 | (tsubst_init): Adjust calls to '_sfinae'-suffixed functions. | |
| 1887 | (fold_targs_r): Likewise. | |
| 1888 | * semantics.cc (finish_compound_literal): Likewise. | |
| 1889 | (finish_decltype_type): Likewise. | |
| 1890 | (cp_build_bit_cast): Likewise. | |
| 1891 | * tree.cc (build_cplus_new): Likewise. | |
| 1892 | (get_target_expr): Rename to ... | |
| 1893 | (get_target_expr_sfinae): ... this. Document its default | |
| 1894 | argument. | |
| 1895 | * typeck.cc (require_complete_type): Rename to ... | |
| 1896 | (require_complete_type_sfinae): ... this. Document its default | |
| 1897 | argument. | |
| 1898 | (cp_build_array_ref): Adjust calls to '_sfinae'-suffixed | |
| 1899 | functions. | |
| 1900 | (convert_arguments): Likewise. | |
| 1901 | (cp_build_binary_op): Likewise. | |
| 1902 | (build_static_cast_1): Likewise. | |
| 1903 | (cp_build_modify_expr): Likewise. | |
| 1904 | (convert_for_initialization): Likewise. | |
| 1905 | * typeck2.cc (abstract_virtuals_error): Rename to ... | |
| 1906 | (abstract_virtuals_error_sfinae): ... this. Document its default | |
| 1907 | argument. | |
| 1908 | (build_functional_cast_1): Adjust calls to '_sfinae'-suffixed | |
| 1909 | functions. | |
| 1910 | ||
| 1911 | 2022-09-12 Patrick Palka <ppalka@redhat.com> | |
| 1912 | ||
| 1913 | PR c++/101906 | |
| 1914 | * pt.cc (tsubst_template_args): Set cp_evaluated here. | |
| 1915 | (tsubst_aggr_type): Not here. | |
| 1916 | ||
| 1917 | 2022-09-12 Jason Merrill <jason@redhat.com> | |
| 1918 | ||
| 1919 | PR c++/106893 | |
| 1920 | PR c++/90451 | |
| 1921 | * decl.cc (cp_finish_decl): Call mark_single_function. | |
| 1922 | ||
| 1923 | 2022-09-12 Jason Merrill <jason@redhat.com> | |
| 1924 | ||
| 1925 | PR c++/93259 | |
| 1926 | * pt.cc (type_dependent_expression_p): Treat a compound | |
| 1927 | literal of array-of-unknown-bound type like a variable. | |
| 1928 | ||
| 1929 | 2022-09-12 Jason Merrill <jason@redhat.com> | |
| 1930 | ||
| 1931 | PR c++/106567 | |
| 1932 | * lambda.cc (type_deducible_expression_p): Check | |
| 1933 | array_of_unknown_bound_p. | |
| 1934 | ||
| 1935 | 2022-09-12 Jonathan Wakely <jwakely@redhat.com> | |
| 1936 | ||
| 1937 | PR c++/86491 | |
| 1938 | * decl2.cc (constrain_class_visibility): Adjust wording of | |
| 1939 | -Wsubobject-linkage for cases where anonymous | |
| 1940 | namespaces aren't used. | |
| 1941 | * tree.cc (decl_anon_ns_mem_p): Now only true for actual anonymous | |
| 1942 | namespace members, rename old semantics to... | |
| 1943 | (decl_internal_context_p): ...this. | |
| 1944 | * cp-tree.h, name-lookup.cc, pt.cc: Adjust. | |
| 1945 | ||
| 1946 | 2022-09-08 Jonathan Wakely <jwakely@redhat.com> | |
| 1947 | ||
| 1948 | PR c++/106838 | |
| 1949 | * class.cc (type_has_virtual_destructor): Return false for | |
| 1950 | union types. | |
| 1951 | * semantics.cc (check_trait_type): Add KIND parameter to support | |
| 1952 | different sets of requirements. | |
| 1953 | (finish_trait_expr): Pass KIND argument for relevant traits. | |
| 1954 | ||
| 1955 | 2022-09-08 Patrick Palka <ppalka@redhat.com> | |
| 1956 | ||
| 1957 | PR c++/99130 | |
| 1958 | * decl2.cc (maybe_instantiate_decl): Adjust function comment. | |
| 1959 | Check VAR_OR_FUNCTION_DECL_P. Pull out the disjunction into ... | |
| 1960 | (mark_used): ... here, removing the decl_maybe_constant_var_p | |
| 1961 | part of it. | |
| 1962 | ||
| 1963 | 2022-09-07 Jason Merrill <jason@redhat.com> | |
| 1964 | ||
| 1965 | PR c++/106793 | |
| 1966 | * decl.cc (grokdeclarator): Improve placeholder diagnostics. | |
| 1967 | * parser.cc (cp_parser_type_id_1): Add fixit. | |
| 1968 | ||
| 1969 | 2022-09-07 Arsen Arsenović <arsen@aarsen.me> | |
| 1970 | ||
| 1971 | PR c++/106188 | |
| 1972 | PR c++/106713 | |
| 1973 | * coroutines.cc (coro_rewrite_function_body): Ensure we have a | |
| 1974 | BIND_EXPR wrapping the function body. | |
| 1975 | ||
| 1976 | 2022-09-07 Jakub Jelinek <jakub@redhat.com> | |
| 1977 | ||
| 1978 | PR c++/106829 | |
| 1979 | * semantics.cc (finish_omp_target_clauses): If current_function_decl | |
| 1980 | isn't a nonstatic member function, don't set data.current_object to | |
| 1981 | non-NULL. | |
| 1982 | ||
| 1983 | 2022-09-06 Jason Merrill <jason@redhat.com> | |
| 1984 | ||
| 1985 | * decl.cc (grok_op_properties): Return sooner for C++23 op[]. | |
| 1986 | ||
| 1987 | 2022-09-06 Jakub Jelinek <jakub@redhat.com> | |
| 1988 | ||
| 1989 | * parser.cc (cp_parser_omp_clause_doacross_sink): Don't verify val | |
| 1990 | in omp_cur_iteration - 1 has integer_type_node type. | |
| 1991 | ||
| 1992 | 2022-09-06 Jakub Jelinek <jakub@redhat.com> | |
| 1993 | ||
| 1994 | * pt.cc (tsubst_expr) <case OMP_ORDERED>: If OMP_BODY was NULL, keep | |
| 1995 | it NULL after instantiation too. | |
| 1996 | ||
| 1997 | 2022-09-03 Jakub Jelinek <jakub@redhat.com> | |
| 1998 | ||
| 1999 | * parser.cc (cp_parser_omp_clause_name): Handle doacross. | |
| 2000 | (cp_parser_omp_clause_depend_sink): Renamed to ... | |
| 2001 | (cp_parser_omp_clause_doacross_sink): ... this. Add depend_p | |
| 2002 | argument. Handle parsing of doacross(sink:omp_cur_iteration-1). Use | |
| 2003 | OMP_CLAUSE_DOACROSS_SINK_NEGATIVE instead of | |
| 2004 | OMP_CLAUSE_DEPEND_SINK_NEGATIVE, build OMP_CLAUSE_DOACROSS instead | |
| 2005 | of OMP_CLAUSE_DEPEND and set OMP_CLAUSE_DOACROSS_DEPEND flag on it. | |
| 2006 | (cp_parser_omp_clause_depend): Use OMP_CLAUSE_DOACROSS_SINK and | |
| 2007 | OMP_CLAUSE_DOACROSS_SOURCE instead of OMP_CLAUSE_DEPEND_SINK and | |
| 2008 | OMP_CLAUSE_DEPEND_SOURCE, build OMP_CLAUSE_DOACROSS for depend(source) | |
| 2009 | and set OMP_CLAUSE_DOACROSS_DEPEND on it. | |
| 2010 | (cp_parser_omp_clause_doacross): New function. | |
| 2011 | (cp_parser_omp_all_clauses): Handle PRAGMA_OMP_CLAUSE_DOACROSS. | |
| 2012 | (cp_parser_omp_depobj): Use OMP_CLAUSE_DEPEND_INVALID instead of | |
| 2013 | OMP_CLAUSE_DEPEND_SOURCE. | |
| 2014 | (cp_parser_omp_for_loop): Don't diagnose here linear clause together | |
| 2015 | with ordered with argument. | |
| 2016 | (cp_parser_omp_simd): Don't diagnose ordered clause with argument on | |
| 2017 | for simd. | |
| 2018 | (OMP_ORDERED_DEPEND_CLAUSE_MASK): Add PRAGMA_OMP_CLAUSE_DOACROSS. | |
| 2019 | (cp_parser_omp_ordered): Handle also doacross and adjust for it | |
| 2020 | diagnostic wording. | |
| 2021 | * pt.cc (tsubst_omp_clause_decl): Use | |
| 2022 | OMP_CLAUSE_DOACROSS_SINK_NEGATIVE instead of | |
| 2023 | OMP_CLAUSE_DEPEND_SINK_NEGATIVE. | |
| 2024 | (tsubst_omp_clauses): Handle OMP_CLAUSE_DOACROSS. | |
| 2025 | (tsubst_expr): Use OMP_CLAUSE_DEPEND_INVALID instead of | |
| 2026 | OMP_CLAUSE_DEPEND_SOURCE. | |
| 2027 | * semantics.cc (cp_finish_omp_clause_depend_sink): Rename to ... | |
| 2028 | (cp_finish_omp_clause_doacross_sink): ... this. | |
| 2029 | (finish_omp_clauses): Handle OMP_CLAUSE_DOACROSS. Don't handle | |
| 2030 | OMP_CLAUSE_DEPEND_SOURCE and OMP_CLAUSE_DEPEND_SINK. | |
| 2031 | ||
| 2032 | 2022-09-02 David Malcolm <dmalcolm@redhat.com> | |
| 2033 | ||
| 2034 | PR c/90885 | |
| 2035 | * cp-tree.h (class cp_expr): Add bitfield m_decimal. Clear it in | |
| 2036 | existing ctors. Add ctor that allows specifying its value. | |
| 2037 | (cp_expr::decimal_p): New accessor. | |
| 2038 | * parser.cc (cp_parser_expression_stack_entry::flags): New field. | |
| 2039 | (cp_parser_primary_expression): Set m_decimal of cp_expr when | |
| 2040 | handling numbers. | |
| 2041 | (cp_parser_binary_expression): Extract flags from token when | |
| 2042 | populating stack. Call check_for_xor_used_as_pow. | |
| 2043 | ||
| 2044 | 2022-09-01 Marek Polacek <polacek@redhat.com> | |
| 2045 | ||
| 2046 | * cp-tree.h (maybe_strip_ref_conversion): Remove. | |
| 2047 | ||
| 2048 | 2022-08-30 Ulrich Drepper <drepper@gmail.com> | |
| 2049 | ||
| 2050 | * Make-lang.in: Add rule to rebuild std-name-hint.h from | |
| 2051 | std-name-hint.gperf. | |
| 2052 | * name-lookup.cc (get_std_name_hint): Remove hints array. | |
| 2053 | Use gperf-generated class std_name_hint_lookup. | |
| 2054 | Include "std-name-hint.h". | |
| 2055 | * std-name-hint.gperf: New file. | |
| 2056 | * std-name-hint.h: New file. Generated from the .gperf file. | |
| 2057 | ||
| 2058 | 2022-08-30 Marek Polacek <polacek@redhat.com> | |
| 2059 | ||
| 2060 | PR c++/106759 | |
| 2061 | * cp-objcp-common.cc (names_builtin_p): Handle RID_IS_NOTHROW_ASSIGNABLE | |
| 2062 | and RID_IS_NOTHROW_CONSTRUCTIBLE. | |
| 2063 | ||
| 2064 | 2022-08-29 Marek Polacek <polacek@redhat.com> | |
| 2065 | ||
| 2066 | PR c++/106712 | |
| 2067 | * decl.cc (grokdeclarator): Reverse the order of arguments to | |
| 2068 | attr_chainon. | |
| 2069 | ||
| 2070 | 2022-08-26 Marek Polacek <polacek@redhat.com> | |
| 2071 | ||
| 2072 | PR c++/81159 | |
| 2073 | * typeck.cc (maybe_warn_self_move): New. | |
| 2074 | (cp_build_modify_expr): Call maybe_warn_self_move. | |
| 2075 | ||
| 2076 | 2022-08-25 Marek Polacek <polacek@redhat.com> | |
| 2077 | ||
| 2078 | * cp-tree.h (enum cp_tree_index): Remove CTI_NULLPTR, CTI_NULLPTR_TYPE. | |
| 2079 | Move it to c_tree_index. | |
| 2080 | (nullptr_node): No longer define here. | |
| 2081 | (nullptr_type_node): Likewise. | |
| 2082 | (NULLPTR_TYPE_P): Likewise. | |
| 2083 | * decl.cc (cxx_init_decl_processing): Only keep C++-specific nullptr | |
| 2084 | initialization; move the shared code to c_common_nodes_and_builtins. | |
| 2085 | ||
| 2086 | 2022-08-25 Jason Merrill <jason@redhat.com> | |
| 2087 | ||
| 2088 | * call.cc (unsafe_return_slot_p): Return 2 for *this in a | |
| 2089 | constructor. | |
| 2090 | ||
| 2091 | 2022-08-23 Marek Polacek <polacek@redhat.com> | |
| 2092 | ||
| 2093 | * typeck.cc (maybe_warn_pessimizing_move): Don't warn about | |
| 2094 | redundant std::move when the expression was wrapped in { }. | |
| 2095 | ||
| 2096 | 2022-08-17 Marek Polacek <polacek@redhat.com> | |
| 2097 | ||
| 2098 | PR c++/90428 | |
| 2099 | * typeck.cc (can_do_rvo_p): Rename to ... | |
| 2100 | (can_elide_copy_prvalue_p): ... this. | |
| 2101 | (maybe_warn_pessimizing_move): Extend the | |
| 2102 | -Wredundant-move warning to warn about std::move on a | |
| 2103 | const-qualified object. | |
| 2104 | ||
| 2105 | 2022-08-17 Marek Polacek <polacek@redhat.com> | |
| 2106 | ||
| 2107 | PR c++/89780 | |
| 2108 | * pt.cc (tsubst_copy_and_build) <case CALL_EXPR>: Maybe suppress | |
| 2109 | -Wpessimizing-move. | |
| 2110 | * typeck.cc (maybe_warn_pessimizing_move): Don't issue warnings | |
| 2111 | if they are suppressed. | |
| 2112 | (check_return_expr): Disable -Wpessimizing-move when returning | |
| 2113 | a dependent expression. | |
| 2114 | ||
| 2115 | 2022-08-17 Marek Polacek <polacek@redhat.com> | |
| 2116 | ||
| 2117 | PR c++/106276 | |
| 2118 | * call.cc (build_over_call): Call maybe_warn_pessimizing_move. | |
| 2119 | * cp-tree.h (maybe_warn_pessimizing_move): Declare. | |
| 2120 | * decl.cc (build_aggr_init_full_exprs): Call | |
| 2121 | maybe_warn_pessimizing_move. | |
| 2122 | * typeck.cc (maybe_warn_pessimizing_move): Handle TREE_LIST and | |
| 2123 | CONSTRUCTOR. Add a bool parameter and use it. Adjust a diagnostic | |
| 2124 | message. | |
| 2125 | (check_return_expr): Adjust the call to maybe_warn_pessimizing_move. | |
| 2126 | ||
| 2127 | 2022-08-17 Tobias Burnus <tobias@codesourcery.com> | |
| 2128 | Chung-Lin Tang <cltang@codesourcery.com> | |
| 2129 | ||
| 2130 | PR c++/104493 | |
| 2131 | * cp-objcp-common.h (LANG_HOOKS_OMP_MAPPABLE_TYPE): Remove. | |
| 2132 | * cp-tree.h (cp_omp_mappable_type, cp_omp_emit_unmappable_type_notes): | |
| 2133 | Remove. | |
| 2134 | * decl2.cc (cp_omp_mappable_type_1, cp_omp_mappable_type, | |
| 2135 | cp_omp_emit_unmappable_type_notes): Remove. | |
| 2136 | (cplus_decl_attributes): Call omp_mappable_type instead of | |
| 2137 | removed langhook. | |
| 2138 | * decl.cc (cp_finish_decl): Likewise; call cxx_incomplete_type_inform | |
| 2139 | in lieu of cp_omp_emit_unmappable_type_notes. | |
| 2140 | * semantics.cc (finish_omp_clauses): Likewise. | |
| 2141 | ||
| 2142 | 2022-08-16 Tom Honermann <tom@honermann.net> | |
| 2143 | ||
| 2144 | PR c++/106423 | |
| 2145 | * parser.cc (cp_lexer_saving_tokens): Add comment regarding | |
| 2146 | diagnostic requirements. | |
| 2147 | ||
| 2148 | 2022-08-16 Jakub Jelinek <jakub@redhat.com> | |
| 2149 | ||
| 2150 | * typeck.cc (cp_build_modify_expr): Implement | |
| 2151 | P2327R1 - De-deprecating volatile compound operations. Don't warn | |
| 2152 | for |=, &= or ^= with volatile lhs. | |
| 2153 | * expr.cc (mark_use) <case MODIFY_EXPR>: Adjust warning wording, | |
| 2154 | leave out simple. | |
| 2155 | ||
| 2156 | 2022-08-15 Marek Polacek <polacek@redhat.com> | |
| 2157 | ||
| 2158 | PR c++/106276 | |
| 2159 | * typeck.cc (can_do_rvo_p): New. | |
| 2160 | (maybe_warn_pessimizing_move): Warn when moving a temporary object | |
| 2161 | in a return statement prevents copy elision. | |
| 2162 | ||
| 2163 | 2022-08-11 Marek Polacek <polacek@redhat.com> | |
| 2164 | ||
| 2165 | PR middle-end/102633 | |
| 2166 | * decl.cc (cp_finish_decl): Call suppress_warning. | |
| 2167 | ||
| 2168 | 2022-08-07 Jakub Jelinek <jakub@redhat.com> | |
| 2169 | ||
| 2170 | PR c++/88174 | |
| 2171 | * constexpr.cc (cxx_eval_store_expression): Handle REALPART_EXPR | |
| 2172 | and IMAGPART_EXPR. Change ctors from releasing_vec to | |
| 2173 | auto_vec<tree *>, adjust all uses. For !preeval, update ctors | |
| 2174 | vector. | |
| 2175 | ||
| 2176 | 2022-07-31 Lewis Hyatt <lhyatt@gmail.com> | |
| 2177 | ||
| 2178 | PR c++/66290 | |
| 2179 | * parser.cc (cp_lexer_new_main): Rename global done_lexing to | |
| 2180 | override_libcpp_locations. | |
| 2181 | ||
| 2182 | 2022-07-31 Jason Merrill <jason@redhat.com> | |
| 2183 | ||
| 2184 | PR c++/106369 | |
| 2185 | * constexpr.cc (reduced_constant_expression_p): Return false | |
| 2186 | if a CONSTRUCTOR initializes an empty field. | |
| 2187 | ||
| 2188 | 2022-07-29 Jakub Jelinek <jakub@redhat.com> | |
| 2189 | ||
| 2190 | PR c++/106448 | |
| 2191 | * parser.cc (cp_parser_omp_atomic): For simple cast followed by | |
| 2192 | CPP_QUERY token, don't try cp_parser_binary_operation if compare | |
| 2193 | is true. | |
| 2194 | ||
| 2195 | 2022-07-26 Marek Polacek <polacek@redhat.com> | |
| 2196 | ||
| 2197 | PR c++/106311 | |
| 2198 | * pt.cc (redeclare_class_template): Check DECL_P before accessing | |
| 2199 | DECL_SOURCE_LOCATION. | |
| 2200 | ||
| 2201 | 2022-07-26 Jason Merrill <jason@redhat.com> | |
| 2202 | ||
| 2203 | PR c++/106230 | |
| 2204 | * semantics.cc (finish_for_stmt): Check stmts_are_full_exprs_p. | |
| 2205 | ||
| 2206 | 2022-07-25 Jason Merrill <jason@redhat.com> | |
| 2207 | ||
| 2208 | PR c++/87729 | |
| 2209 | * class.cc (warn_hidden): Remove shortcut. | |
| 2210 | ||
| 2211 | 2022-07-22 Patrick Palka <ppalka@redhat.com> | |
| 2212 | ||
| 2213 | PR c++/106366 | |
| 2214 | * pt.cc (do_class_deduction): Don't consider TYPE_HAS_LIST_CTOR | |
| 2215 | when setting try_list_ctor. Reset args even when try_list_ctor | |
| 2216 | is true and there are no list candidates. Call resolve_args on | |
| 2217 | the reset args. Rename try_list_ctor to try_list_cand. | |
| 2218 | ||
| 2219 | 2022-07-22 Martin Liska <mliska@suse.cz> | |
| 2220 | ||
| 2221 | PR other/106370 | |
| 2222 | * init.cc (sort_mem_initializers): Remove continue as last stmt | |
| 2223 | in a loop. | |
| 2224 | ||
| 2225 | 2022-07-21 Jason Merrill <jason@redhat.com> | |
| 2226 | ||
| 2227 | PR c++/106361 | |
| 2228 | * decl.cc (move_fn_p): Remove assert. | |
| 2229 | ||
| 2230 | 2022-07-21 Jason Merrill <jason@redhat.com> | |
| 2231 | ||
| 2232 | DR 2084 | |
| 2233 | PR c++/98423 | |
| 2234 | * method.cc (walk_field_subobs): Fix DMI in union case. | |
| 2235 | ||
| 2236 | 2022-07-19 Patrick Palka <ppalka@redhat.com> | |
| 2237 | ||
| 2238 | PR c++/94894 | |
| 2239 | PR c++/105766 | |
| 2240 | PR c++/106201 | |
| 2241 | * call.cc (enum conversion_kind): Add ck_deferred_bad enumerator. | |
| 2242 | (has_next): Return false for it. | |
| 2243 | (reference_binding): Return a ck_deferred_bad conversion instead | |
| 2244 | of an actual bad conversion when LOOKUP_SHORTCUT_BAD_CONVS is set. | |
| 2245 | Remove now obsolete early exit for the incomplete TO case. | |
| 2246 | (implicit_conversion_1): Don't mask out LOOKUP_SHORTCUT_BAD_CONVS. | |
| 2247 | (add_function_candidate): Set LOOKUP_SHORTCUT_BAD_CONVS iff | |
| 2248 | shortcut_bad_convs. | |
| 2249 | (missing_conversion_p): Also return true for a ck_deferred_bad | |
| 2250 | conversion. | |
| 2251 | * cp-tree.h (LOOKUP_SHORTCUT_BAD_CONVS): Define. | |
| 2252 | ||
| 2253 | 2022-07-19 Jonathan Wakely <jwakely@redhat.com> | |
| 2254 | ||
| 2255 | * cp-objcp-common.cc (names_builtin_p): Return true for | |
| 2256 | RID_REF_CONSTRUCTS_FROM_TEMPORARY and | |
| 2257 | RID_REF_CONVERTS_FROM_TEMPORARY. | |
| 2258 | ||
| 2259 | 2022-07-15 Marek Polacek <polacek@redhat.com> | |
| 2260 | ||
| 2261 | PR c++/104477 | |
| 2262 | * call.cc (ref_conv_binds_directly_p): Rename to ... | |
| 2263 | (ref_conv_binds_directly): ... this. Add a new bool parameter. Change | |
| 2264 | the return type to tristate. | |
| 2265 | * constraint.cc (diagnose_trait_expr): Handle | |
| 2266 | CPTK_REF_CONSTRUCTS_FROM_TEMPORARY and CPTK_REF_CONVERTS_FROM_TEMPORARY. | |
| 2267 | * cp-tree.h: Include "tristate.h". | |
| 2268 | (enum cp_trait_kind): Add CPTK_REF_CONSTRUCTS_FROM_TEMPORARY | |
| 2269 | and CPTK_REF_CONVERTS_FROM_TEMPORARY. | |
| 2270 | (ref_conv_binds_directly_p): Rename to ... | |
| 2271 | (ref_conv_binds_directly): ... this. | |
| 2272 | (ref_xes_from_temporary): Declare. | |
| 2273 | * cxx-pretty-print.cc (pp_cxx_trait_expression): Handle | |
| 2274 | CPTK_REF_CONSTRUCTS_FROM_TEMPORARY and CPTK_REF_CONVERTS_FROM_TEMPORARY. | |
| 2275 | * method.cc (ref_xes_from_temporary): New. | |
| 2276 | * parser.cc (cp_parser_primary_expression): Handle | |
| 2277 | RID_REF_CONSTRUCTS_FROM_TEMPORARY and RID_REF_CONVERTS_FROM_TEMPORARY. | |
| 2278 | (cp_parser_trait_expr): Likewise. | |
| 2279 | (warn_for_range_copy): Adjust to call ref_conv_binds_directly. | |
| 2280 | * semantics.cc (trait_expr_value): Handle | |
| 2281 | CPTK_REF_CONSTRUCTS_FROM_TEMPORARY and CPTK_REF_CONVERTS_FROM_TEMPORARY. | |
| 2282 | (finish_trait_expr): Likewise. | |
| 2283 | ||
| 2284 | 2022-07-13 Patrick Palka <ppalka@redhat.com> | |
| 2285 | ||
| 2286 | PR c++/105912 | |
| 2287 | * pt.cc (tsubst_copy_and_build) <case CALL_EXPR>: Guard against | |
| 2288 | NULL_TREE extract_call_expr result. | |
| 2289 | ||
| 2290 | 2022-07-13 Patrick Palka <ppalka@redhat.com> | |
| 2291 | ||
| 2292 | PR c++/105842 | |
| 2293 | * constraint.cc (satisfy_declaration_constraints): Refine early | |
| 2294 | exit test for argument dependence. | |
| 2295 | * cp-tree.h (uses_outer_template_parms_in_constraints): Declare. | |
| 2296 | * pt.cc (template_class_depth): Handle TI_TEMPLATE being a | |
| 2297 | FIELD_DECL. | |
| 2298 | (usse_outer_template_parms): Factor out constraint dependence | |
| 2299 | test into ... | |
| 2300 | (uses_outer_template_parms_in_constraints): ... here. | |
| 2301 | (type_dependent_expression_p): Use it for FUNCTION_DECL. | |
| 2302 | ||
| 2303 | 2022-07-07 Patrick Palka <ppalka@redhat.com> | |
| 2304 | ||
| 2305 | PR c++/105956 | |
| 2306 | * pt.cc (template_arg_to_parm): Define. | |
| 2307 | (tsubst_argument_pack): Try to reuse the corresponding | |
| 2308 | ARGUMENT_PACK from 'args' when substituting into a generic | |
| 2309 | ARGUMENT_PACK for a variadic template parameter. | |
| 2310 | (tsubst_template_args): Move variable declarations closer to | |
| 2311 | their first use. Replace 'orig_t' with 'r'. Rename 'need_new' | |
| 2312 | to 'const_subst_p'. Heuristically detect if the substituted | |
| 2313 | elements are identical to that of a level from 'args' and avoid | |
| 2314 | allocating a new TREE_VEC if so. Add sanity check for the | |
| 2315 | length of the new TREE_VEC, and remove dead ARGUMENT_PACK_P test. | |
| 2316 | (tsubst_decl) <case TYPE_DECL, case VAR_DECL>: Revert | |
| 2317 | r13-1045-gcb7fd1ea85feea change for avoiding substitution into | |
| 2318 | DECL_TI_ARGS, but still avoid coercion in this case. | |
| 2319 | ||
| 2320 | 2022-07-07 Jason Merrill <jason@redhat.com> | |
| 2321 | ||
| 2322 | PR c++/87729 | |
| 2323 | * class.cc (warn_hidden): Ignore [cd]tors. | |
| 2324 | ||
| 2325 | 2022-07-06 Lewis Hyatt <lhyatt@gmail.com> | |
| 2326 | ||
| 2327 | PR c++/53431 | |
| 2328 | * parser.cc (cp_parser_pragma_kind): Move earlier in the file. | |
| 2329 | (cp_lexer_handle_early_pragma): New function. | |
| 2330 | (cp_lexer_new_main): Support parsing and handling early pragmas. | |
| 2331 | (c_parse_file): Adapt to changes in cp_lexer_new_main. | |
| 2332 | ||
| 2333 | 2022-07-06 Jason Merrill <jason@redhat.com> | |
| 2334 | ||
| 2335 | PR c++/106179 | |
| 2336 | PR c++/106024 | |
| 2337 | * parser.cc (cp_parser_lookup_name): Remove :: requirement | |
| 2338 | for using unqualified lookup result. | |
| 2339 | ||
| 2340 | 2022-07-05 Nathan Sidwell <nathan@acm.org> | |
| 2341 | ||
| 2342 | * module.cc | |
| 2343 | (struct ord_loc_info, ord_loc_traits): New. | |
| 2344 | (ord_loc_tabke, ord_loc_remap): New globals. | |
| 2345 | (struct location_map_info): Delete. | |
| 2346 | (struct module_state_config): Rename ordinary_loc_align to | |
| 2347 | loc_range_bits. | |
| 2348 | (module_for_ordinary_loc): Adjust. | |
| 2349 | (module_state::note_location): Note ordinary locations, | |
| 2350 | return bool. | |
| 2351 | (module_state::write_location): Adjust ordinary location | |
| 2352 | streaming. | |
| 2353 | (module_state::read_location): Likewise. | |
| 2354 | (module_state::write_init_maps): Allocate ord_loc_table. | |
| 2355 | (module_state::write_prepare_maps): Reimplement ordinary | |
| 2356 | map preparation. | |
| 2357 | (module_state::read_prepare_maps): Adjust. | |
| 2358 | (module_state::write_ordinary_maps): Reimplement. | |
| 2359 | (module_state::write_macro_maps): Adjust. | |
| 2360 | (module_state::read_ordinary_maps): Reimplement. | |
| 2361 | (module_state::write_macros): Adjust. | |
| 2362 | (module_state::write_config): Adjust. | |
| 2363 | (module_state::read_config): Adjust. | |
| 2364 | (module_state::write_begin): Adjust. | |
| 2365 | (module_state::read_initial): Adjust. | |
| 2366 | ||
| 2367 | 2022-07-04 Tobias Burnus <tobias@codesourcery.com> | |
| 2368 | Chung-Lin Tang <cltang@codesourcery.com> | |
| 2369 | Thomas Schwinge <thomas@codesourcery.com> | |
| 2370 | ||
| 2371 | * parser.cc (cp_parser_omp_target_data, | |
| 2372 | cp_parser_omp_target_enter_data, cp_parser_omp_target_exit_data, | |
| 2373 | cp_parser_omp_target_update): Set OMP_REQUIRES_TARGET_USED. | |
| 2374 | (cp_parser_omp_requires): Remove sorry. | |
| 2375 | ||
| 2376 | 2022-07-01 Lewis Hyatt <lhyatt@gmail.com> | |
| 2377 | ||
| 2378 | * parser.cc (cp_token_is_module_directive): New function | |
| 2379 | refactoring common code. | |
| 2380 | (cp_parser_skip_to_closing_parenthesis_1): Use the new function. | |
| 2381 | (cp_parser_skip_to_end_of_statement): Likewise. | |
| 2382 | (cp_parser_skip_to_end_of_block_or_statement): Likewise. | |
| 2383 | (cp_parser_declaration): Likewise. | |
| 2384 | ||
| 2385 | 2022-07-01 Marek Polacek <polacek@redhat.com> | |
| 2386 | ||
| 2387 | PR c++/105550 | |
| 2388 | * constexpr.cc (cxx_eval_conditional_expression): Strip TARGET_EXPRs. | |
| 2389 | ||
| 2390 | 2022-07-01 Tobias Burnus <tobias@codesourcery.com> | |
| 2391 | ||
| 2392 | * parser.cc (cp_parser_omp_target_enter_data, | |
| 2393 | cp_parser_omp_target_exit_data): Accept tofrom | |
| 2394 | map-type modifier but use 'to' / 'from' internally. | |
| 2395 | ||
| 2396 | 2022-07-01 Marek Polacek <polacek@redhat.com> | |
| 2397 | ||
| 2398 | PR c++/106111 | |
| 2399 | * parser.cc (cp_lexer_get_preprocessor_token): Also warn about | |
| 2400 | RID_ALIGNOF, RID_ALIGNAS, RID_THREAD. | |
| 2401 | ||
| 2402 | 2022-07-01 Jason Merrill <jason@redhat.com> | |
| 2403 | ||
| 2404 | PR c++/105779 | |
| 2405 | * call.cc (resolve_args): Use complain. | |
| 2406 | ||
| 2407 | 2022-07-01 Jason Merrill <jason@redhat.com> | |
| 2408 | ||
| 2409 | * parser.cc (missing_template_diag): Split out... | |
| 2410 | (cp_parser_id_expression): ...from here. | |
| 2411 | ||
| 2412 | 2022-07-01 Jason Merrill <jason@redhat.com> | |
| 2413 | ||
| 2414 | PR c++/106024 | |
| 2415 | * parser.cc (missing_template_diag): Factor out... | |
| 2416 | (cp_parser_id_expression): ...from here. | |
| 2417 | (cp_parser_lookup_name): Don't look in dependent object_type. | |
| 2418 | ||
| 2419 | 2022-06-30 Nathan Sidwell <nathan@acm.org> | |
| 2420 | ||
| 2421 | * module.cc (module_state::write_define): Drop located param. | |
| 2422 | (module_state::read_define): Likewise. | |
| 2423 | (module_state::prepare_macros): New, broken out of ... | |
| 2424 | (module_state::write_macros): ... here. Adjust. | |
| 2425 | (module_state::write_begin): Adjust. | |
| 2426 | ||
| 2427 | 2022-06-29 Nathan Sidwell <nathan@acm.org> | |
| 2428 | ||
| 2429 | * module.cc (macro_info, macro_traits, macro_table, | |
| 2430 | macro_remap): Rename to ... | |
| 2431 | (macro_loc_info, macro_loc_traits, macro_loc_table, | |
| 2432 | macro_loc_remap): ... these. Update all uses. | |
| 2433 | (module_state::write_prepare_maps): Remove unneeded macro checking. | |
| 2434 | (module_state::write_begin): Free macro_loc_remap. | |
| 2435 | ||
| 2436 | 2022-06-27 Sergei Trofimovich <siarheit@google.com> | |
| 2437 | ||
| 2438 | PR c++/106102 | |
| 2439 | * mapper-client.cc: Include <memory> via "system.h". | |
| 2440 | * mapper-resolver.cc: Ditto. | |
| 2441 | * module.cc: Ditto. | |
| 2442 | ||
| 2443 | 2022-06-27 David Malcolm <dmalcolm@redhat.com> | |
| 2444 | ||
| 2445 | * cxx-pretty-print.h: Add "final" and "override" to various vfunc | |
| 2446 | implementations, removing redundant "virtual" as appropriate. | |
| 2447 | * module.cc: Likewise. | |
| 2448 | ||
| 2449 | 2022-06-24 Jason Merrill <jason@redhat.com> | |
| 2450 | ||
| 2451 | PR c++/87729 | |
| 2452 | PR c++/20423 | |
| 2453 | * class.cc (warn_hidden): Handle -Woverloaded-virtual=1. | |
| 2454 | ||
| 2455 | 2022-06-24 Alexandre Oliva <oliva@adacore.com> | |
| 2456 | ||
| 2457 | * g++spec.cc (lang_specific_driver): Implement -nostdlib++. | |
| 2458 | ||
| 2459 | 2022-06-23 Jason Merrill <jason@redhat.com> | |
| 2460 | ||
| 2461 | PR c++/105925 | |
| 2462 | * call.cc (build_aggr_conv): Don't depend on | |
| 2463 | CONSTRUCTOR_IS_DESIGNATED_INIT. | |
| 2464 | ||
| 2465 | 2022-06-23 Jason Merrill <jason@redhat.com> | |
| 2466 | ||
| 2467 | PR c++/105925 | |
| 2468 | * decl.cc (reshape_init_array_1): Set | |
| 2469 | CONSTRUCTOR_IS_DESIGNATED_INIT here. | |
| 2470 | (reshape_init_class): And here. | |
| 2471 | (reshape_init): Not here. | |
| 2472 | ||
| 2473 | 2022-06-23 Patrick Palka <ppalka@redhat.com> | |
| 2474 | ||
| 2475 | PR c++/105931 | |
| 2476 | * expr.cc (fold_for_warn): Don't fold when in an unevaluated | |
| 2477 | context. | |
| 2478 | ||
| 2479 | 2022-06-23 Patrick Palka <ppalka@redhat.com> | |
| 2480 | ||
| 2481 | PR c++/105982 | |
| 2482 | * pt.cc (lookup_template_class): After calling complete_type for | |
| 2483 | the substituted context, check the table again iff the type was | |
| 2484 | previously incomplete and complete_type made it complete. | |
| 2485 | ||
| 2486 | 2022-06-23 Jason Merrill <jason@redhat.com> | |
| 2487 | ||
| 2488 | PR c++/94554 | |
| 2489 | * pt.cc (dependent_operand_p): Split out from... | |
| 2490 | (tsubst_copy_and_build): ...here. | |
| 2491 | (tsubst_expr) [IF_STMT]: Use it. | |
| 2492 | * semantics.cc (finish_if_stmt_cond): Keep the pre-conversion | |
| 2493 | condition in the template tree. | |
| 2494 | ||
| 2495 | 2022-06-23 Jason Merrill <jason@redhat.com> | |
| 2496 | ||
| 2497 | PR c++/105885 | |
| 2498 | * pt.cc (tsubst_copy_and_build): Also suppress -Waddress for | |
| 2499 | comparison of dependent operands. | |
| 2500 | ||
| 2501 | 2022-06-23 Nathan Sidwell <nathan@acm.org> | |
| 2502 | ||
| 2503 | * module.cc (struct macro_info): New. | |
| 2504 | (struct macro_traits): New. | |
| 2505 | (macro_remap, macro_table): New globals. | |
| 2506 | (depset::hash::find_dependencies): Note namespace location. | |
| 2507 | (module_for_macro_loc): Adjust. | |
| 2508 | (module_state::note_location): New. | |
| 2509 | (module_state::Write_location): Note location when not | |
| 2510 | streaming. Adjust macro location streaming. | |
| 2511 | (module_state::read_location): Adjust macro location | |
| 2512 | streaming. | |
| 2513 | (module_state::write_init_maps): New. | |
| 2514 | (module_state::write_prepare_maps): Reimplement macro map | |
| 2515 | preparation. | |
| 2516 | (module_state::write_macro_maps): Reimplement. | |
| 2517 | (module_state::read_macro_maps): Likewise. | |
| 2518 | (module_state::write_begin): Adjust. | |
| 2519 | ||
| 2520 | 2022-06-23 Jason Merrill <jason@redhat.com> | |
| 2521 | ||
| 2522 | * pt.cc (type_unification_real): An auto tparm can't | |
| 2523 | be affected by other deductions. | |
| 2524 | ||
| 2525 | 2022-06-23 Jason Merrill <jason@redhat.com> | |
| 2526 | ||
| 2527 | PR c++/105964 | |
| 2528 | * pt.cc (type_dependent_expression_p): Look through BASELINK. | |
| 2529 | ||
| 2530 | 2022-06-22 Jason Merrill <jason@redhat.com> | |
| 2531 | ||
| 2532 | PR c++/105908 | |
| 2533 | * name-lookup.cc (outer_binding): Strip BASELINK. | |
| 2534 | ||
| 2535 | 2022-06-22 Nathan Sidwell <nathan@acm.org> | |
| 2536 | ||
| 2537 | * module.cc (struct duplicate_hash): Remove. | |
| 2538 | (duplicate_hash_map): Adjust. | |
| 2539 | ||
| 2540 | 2022-06-22 Jason Merrill <jason@redhat.com> | |
| 2541 | ||
| 2542 | PR c++/104642 | |
| 2543 | * constexpr.cc (cxx_eval_builtin_function_call): Handle | |
| 2544 | unreachable/trap earlier. | |
| 2545 | * cp-gimplify.cc (cp_maybe_instrument_return): Use | |
| 2546 | build_builtin_unreachable. | |
| 2547 | ||
| 2548 | 2022-06-18 Jakub Jelinek <jakub@redhat.com> | |
| 2549 | ||
| 2550 | * cp-ubsan.cc (cp_ubsan_instrument_vptr_p): Use | |
| 2551 | flag_sanitize_trap & SANITIZE_VPTR instead of | |
| 2552 | flag_sanitize_undefined_trap_on_error. | |
| 2553 | ||
| 2554 | 2022-06-17 Jakub Jelinek <jakub@redhat.com> | |
| 2555 | ||
| 2556 | PR c++/106001 | |
| 2557 | * typeck.cc (build_x_shufflevector): Use fold_non_dependent_expr | |
| 2558 | instead of maybe_constant_value. | |
| 2559 | ||
| 2560 | 2022-06-16 Nathan Sidwell <nathan@acm.org> | |
| 2561 | ||
| 2562 | * decl2.cc (finish_objects): Add startp parameter, adjust. | |
| 2563 | (generate_ctor_or_dtor_function): Detect empty fn, and don't | |
| 2564 | generate unnecessary code. Remove objc startup here ... | |
| 2565 | (c_parse_final_cleanyps): ... do it here. | |
| 2566 | ||
| 2567 | 2022-06-16 Martin Liska <mliska@suse.cz> | |
| 2568 | ||
| 2569 | * decl2.cc (struct priority_map_traits): Remove unused param. | |
| 2570 | ||
| 2571 | 2022-06-15 Nathan Sidwell <nathan@acm.org> | |
| 2572 | ||
| 2573 | * module.cc (module_state::write_readme): Use less confusing | |
| 2574 | importable unit names. | |
| 2575 | ||
| 2576 | 2022-06-14 Nathan Sidwell <nathan@acm.org> | |
| 2577 | ||
| 2578 | * cp-tree.h (fini_modules): Add has_inits parm. | |
| 2579 | * decl2.cc (c_parse_final_cleanups): Check for | |
| 2580 | inits, adjust fini_modules flags. | |
| 2581 | * module.cc (module_state): Rename call_init_p to | |
| 2582 | active_init_p. | |
| 2583 | (module_state::write_config): Write active_init. | |
| 2584 | (module_state::read_config): Read it. | |
| 2585 | (module_determine_import_inits): Clear active_init_p | |
| 2586 | of covered inits. | |
| 2587 | (late_finish_module): Add has_init parm. Record it. | |
| 2588 | (fini_modules): Adjust. | |
| 2589 | ||
| 2590 | 2022-06-13 Nathan Sidwell <nathan@acm.org> | |
| 2591 | ||
| 2592 | * module.cc (module_state::write): Separate to ... | |
| 2593 | (module_state::write_begin, module_state::write_end): ... | |
| 2594 | these. | |
| 2595 | (module_state::write_readme): Drop extensions parameter. | |
| 2596 | (struct module_processing_cookie): Add more fields. | |
| 2597 | (finish_module_processing): Adjust state writing call. | |
| 2598 | (late_finish_module): Call write_end. | |
| 2599 | ||
| 2600 | 2022-06-10 Patrick Palka <ppalka@redhat.com> | |
| 2601 | ||
| 2602 | PR c++/65328 | |
| 2603 | * decl.cc (typename_hasher::hash): Add extra overloads. | |
| 2604 | Use iterative_hash_object instead of htab_hash_pointer. | |
| 2605 | Hash TYPENAME_TYPE_FULLNAME instead of TYPE_IDENTIFIER. | |
| 2606 | (build_typename_type): Use typename_hasher::hash. | |
| 2607 | * pt.cc (spec_hasher::hash): Add two-parameter overload. | |
| 2608 | Set comparing_specializations around the call to | |
| 2609 | hash_tmpl_and_args. | |
| 2610 | (iterative_hash_template_arg) <case TYPENAME_TYPE>: | |
| 2611 | When comparing_specializations, hash the TYPE_CONTEXT | |
| 2612 | and TYPENAME_TYPE_FULLNAME. | |
| 2613 | (tsubst_function_decl): Use spec_hasher::hash instead of | |
| 2614 | hash_tmpl_and_args. | |
| 2615 | (tsubst_template_decl): Likewise. | |
| 2616 | (tsubst_decl): Likewise. | |
| 2617 | ||
| 2618 | 2022-06-10 Patrick Palka <ppalka@redhat.com> | |
| 2619 | ||
| 2620 | * pt.cc (instantiate_template): Don't substitute the context | |
| 2621 | of the most general template if that of the partially | |
| 2622 | instantiated template is already non-dependent. | |
| 2623 | ||
| 2624 | 2022-06-10 Patrick Palka <ppalka@redhat.com> | |
| 2625 | ||
| 2626 | * pt.cc (lookup_template_class): Remove dead stores to | |
| 2627 | context parameter. Don't substitute the context of the | |
| 2628 | most general template if that of the partially instantiated | |
| 2629 | template is already non-dependent. Check the specializations | |
| 2630 | table again after completing the context of a nested dependent | |
| 2631 | specialization. | |
| 2632 | (tsubst_aggr_type) <case RECORD_TYPE>: Don't substitute | |
| 2633 | TYPE_CONTEXT or pass it to lookup_template_class. | |
| 2634 | (tsubst_decl) <case TYPE_DECL, case TYPE_DECL>: Avoid substituting | |
| 2635 | the TREE_TYPE for DECL_SELF_REFERENCE_P. Avoid template argument | |
| 2636 | substitution or coercion in some cases. | |
| 2637 | ||
| 2638 | 2022-06-10 Nathan Sidwell <nathan@acm.org> | |
| 2639 | ||
| 2640 | * cp-tree.h (fini_modules): Add some parameters. | |
| 2641 | (finish_module_processing): Return an opaque pointer. | |
| 2642 | * decl2.cc (c_parse_final_cleanups): Propagate a cookie from | |
| 2643 | finish_module_processing to fini_modules. | |
| 2644 | * module.cc (struct module_processing_cookie): New. | |
| 2645 | (finish_module_processing): Return a heap-allocated cookie. | |
| 2646 | (late_finish_module): New. Finish out the module writing. | |
| 2647 | (fini_modules): Adjust. | |
| 2648 | ||
| 2649 | 2022-06-10 Nathan Sidwell <nathan@acm.org> | |
| 2650 | ||
| 2651 | * cp-tree.h (module_has_import_init): Rename to ... | |
| 2652 | (module_determined_import_inits): ... here. | |
| 2653 | * decl2.cc (start_objects): Do not handle module initializers | |
| 2654 | here. | |
| 2655 | (c_parse_final_cleanups): Generate a separate module | |
| 2656 | initializer calling function and add it to the list. Shrink | |
| 2657 | the c-lang region. | |
| 2658 | * module.cc (num_init_calls_needed): Delete. | |
| 2659 | (module_has_import_init): Rename to ... | |
| 2660 | (module_determined_import_inits): ... here. Do the | |
| 2661 | calculation here ... | |
| 2662 | (finish_module_processing): ... rather than here. | |
| 2663 | (module_add_import_initializers): Reformat. | |
| 2664 | ||
| 2665 | 2022-06-09 Jakub Jelinek <jakub@redhat.com> | |
| 2666 | ||
| 2667 | PR c++/105871 | |
| 2668 | * constexpr.cc (cxx_eval_bit_field_ref): For BIT_FIELD_REF with | |
| 2669 | non-integral result type use fold_ternary too like for BIT_FIELD_REFs | |
| 2670 | from VECTOR_CST. If fold_ternary returns NULL, diagnose non-constant | |
| 2671 | expression, set *non_constant_p and return t, instead of returning | |
| 2672 | NULL. | |
| 2673 | ||
| 2674 | 2022-06-09 Nathan Sidwell <nathan@acm.org> | |
| 2675 | ||
| 2676 | * cp-tree.h (module_initializer_kind): Replace with ... | |
| 2677 | (module_global_init_needed, module_has_import_inits): ... | |
| 2678 | these. | |
| 2679 | * decl2.cc (start_objects): Add has_body parm. Reorganize | |
| 2680 | module initializer creation. | |
| 2681 | (generate_ctor_or_dtor_function): Adjust. | |
| 2682 | (c_parse_final_cleanups): Adjust. | |
| 2683 | (vtv_start_verification_constructor_init_function): Adjust. | |
| 2684 | * module.cc (module_initializer_kind): Replace with ... | |
| 2685 | (module_global_init_needed, module_has_import_inits): ... | |
| 2686 | these. | |
| 2687 | ||
| 2688 | 2022-06-08 Jason Merrill <jason@redhat.com> | |
| 2689 | ||
| 2690 | PR c++/105852 | |
| 2691 | * decl.cc (duplicate_decls): Change non-templated friend | |
| 2692 | check to an assert. | |
| 2693 | * pt.cc (tsubst_function_decl): Don't set DECL_TEMPLATE_INFO | |
| 2694 | on non-templated friends. | |
| 2695 | (tsubst_friend_function): Adjust. | |
| 2696 | ||
| 2697 | 2022-06-08 Jason Merrill <jason@redhat.com> | |
| 2698 | ||
| 2699 | PR c++/105852 | |
| 2700 | PR c++/105761 | |
| 2701 | * decl.cc (duplicate_decls): Avoid copying template info | |
| 2702 | from non-templated friend even if newdecl isn't a definition. | |
| 2703 | Correct handling of DECL_UNIQUE_FRIEND_P on templates. | |
| 2704 | * pt.cc (non_templated_friend_p): New. | |
| 2705 | * cp-tree.h (non_templated_friend_p): Declare it. | |
| 2706 | ||
| 2707 | 2022-06-08 Nathan Sidwell <nathan@acm.org> | |
| 2708 | ||
| 2709 | * decl2.cc (struct priority_info_s, priority_info): Delete. | |
| 2710 | (priority_map_traits, priority_map_t): New. | |
| 2711 | (static_init_fini_fns): New. | |
| 2712 | (INITIALIZE_P_IDENTIFIER, PRIORITY_IDENTIFIER): Delete. | |
| 2713 | (initialize_p_decl, priority_decl): Delete. | |
| 2714 | (ssdf_decls, priority_info_map): Delete. | |
| 2715 | (start_static_storage_duration_function): Rename to ... | |
| 2716 | (start_partial_init_fini_fn): ... here. Create a void arg fn. | |
| 2717 | Add it to the slot in the appropriate static_init_fini_fns | |
| 2718 | hash table. | |
| 2719 | (finish_static_storage_duration_function): Rename to ... | |
| 2720 | (finish_partial_init_fini_fn): ... here. | |
| 2721 | (get_priority_info): Delete. | |
| 2722 | (one_static_initialization_or_destruction): Assert not | |
| 2723 | trivial dtor. | |
| 2724 | (do_static_initialization_or_destruction): Rename to ... | |
| 2725 | (emit_partial_init_fini_fn) ... here. Start & finish the fn. | |
| 2726 | Simply init/fini each var. | |
| 2727 | (partition_vars_for_init_fini): Partition vars according to | |
| 2728 | priority and add to init and/or fini list. | |
| 2729 | (generate_ctor_or_dtor_function): Start and finish the function. | |
| 2730 | Do santitizer calls here. | |
| 2731 | (generate_ctor_and_dtor_functions_for_priority): Delete. | |
| 2732 | (c_parse_final_cleanups): Reimplement global init/fini | |
| 2733 | processing. | |
| 2734 | ||
| 2735 | 2022-06-07 Jakub Jelinek <jakub@redhat.com> | |
| 2736 | ||
| 2737 | * parser.cc (cp_parser_omp_clause_linear): Parse OpenMP 5.2 | |
| 2738 | style linear clause modifiers. Set | |
| 2739 | OMP_CLAUSE_LINEAR_OLD_LINEAR_MODIFIER flag on the clauses when | |
| 2740 | old style modifiers are used. | |
| 2741 | * semantics.cc (finish_omp_clauses): Only reject linear clause | |
| 2742 | with val modifier on simd or for if the old style modifiers are | |
| 2743 | used. | |
| 2744 | ||
| 2745 | 2022-06-07 Roger Sayle <roger@nextmovesoftware.com> | |
| 2746 | ||
| 2747 | PR c++/96442 | |
| 2748 | * decl.cc (start_enum): When emitting a "must be integral" error, | |
| 2749 | set ENUM_UNDERLYING_TYPE to integer_type_node, to avoid an ICE | |
| 2750 | downstream in build_enumeration. | |
| 2751 | ||
| 2752 | 2022-06-06 Patrick Palka <ppalka@redhat.com> | |
| 2753 | ||
| 2754 | PR c++/53164 | |
| 2755 | PR c++/105848 | |
| 2756 | * pt.cc (tsubst_copy_and_build) <case CALL_EXPR>: Look through an | |
| 2757 | ADDR_EXPR callee when calling mark_used. | |
| 2758 | ||
| 2759 | 2022-06-04 Marek Polacek <polacek@redhat.com> | |
| 2760 | ||
| 2761 | PR c++/102399 | |
| 2762 | PR c++/69585 | |
| 2763 | * parser.cc (cp_parser_attributes_opt): Accept GNU attributes | |
| 2764 | followed by [[]] attributes and vice versa. | |
| 2765 | ||
| 2766 | 2022-06-03 Patrick Palka <ppalka@redhat.com> | |
| 2767 | ||
| 2768 | PR c++/105756 | |
| 2769 | * typeck.cc (cp_build_binary_op): Don't fold operands | |
| 2770 | when c_inhibit_evaluation_warnings. | |
| 2771 | ||
| 2772 | 2022-06-03 Jason Merrill <jason@redhat.com> | |
| 2773 | ||
| 2774 | PR c++/105761 | |
| 2775 | * decl.cc (duplicate_decls): Don't copy DECL_TEMPLATE_INFO | |
| 2776 | from a hidden friend. | |
| 2777 | ||
| 2778 | 2022-06-03 Patrick Palka <ppalka@redhat.com> | |
| 2779 | ||
| 2780 | PR c++/105637 | |
| 2781 | * tree.cc (maybe_dummy_object): When returning a dummy | |
| 2782 | object, respect the cv-quals of 'this' if available. | |
| 2783 | ||
| 2784 | 2022-06-03 Patrick Palka <ppalka@redhat.com> | |
| 2785 | ||
| 2786 | PR c++/100374 | |
| 2787 | * pt.cc (determine_specialization): Compare overall constraints | |
| 2788 | not just the trailing constraints. | |
| 2789 | (tsubst_each_template_parm_constraints): Define. | |
| 2790 | (tsubst_friend_function): Use it. | |
| 2791 | (tsubst_friend_class): Use it. | |
| 2792 | (tsubst_template_parm): Don't substitute TEMPLATE_PARM_CONSTRAINTS. | |
| 2793 | ||
| 2794 | 2022-06-03 Patrick Palka <ppalka@redhat.com> | |
| 2795 | ||
| 2796 | PR c++/105797 | |
| 2797 | * pt.cc (for_each_template_parm_r) <case FUNCTION_DECL, VAR_DECL>: | |
| 2798 | Don't walk DECL_CONTEXT. | |
| 2799 | <case PARM_DECL>: Likewise. Walk TREE_TYPE. | |
| 2800 | <case CONST_DECL>: Simplify. | |
| 2801 | (any_template_parm_r) <case PARM_DECL>: Don't walk TREE_TYPE. | |
| 2802 | ||
| 2803 | 2022-06-02 Marek Polacek <polacek@redhat.com> | |
| 2804 | ||
| 2805 | * constexpr.cc (potential_constant_expression_1): Treat | |
| 2806 | {,VEC_}NEW_EXPR and {,VEC_}DELETE_EXPRas potentially constant in C++20. | |
| 2807 | ||
| 2808 | 2022-06-02 Marek Polacek <polacek@redhat.com> | |
| 2809 | ||
| 2810 | PR c++/105803 | |
| 2811 | * pt.cc (value_dependent_expression_p): Handle {,VEC_}NEW_EXPR | |
| 2812 | in the switch. | |
| 2813 | ||
| 2814 | 2022-06-02 David Malcolm <dmalcolm@redhat.com> | |
| 2815 | ||
| 2816 | * cp-lang.cc (LANG_HOOKS_GET_SARIF_SOURCE_LANGUAGE): Redefine. | |
| 2817 | (cp_get_sarif_source_language): New. | |
| 2818 | ||
| 2819 | 2022-06-02 Jason Merrill <jason@redhat.com> | |
| 2820 | ||
| 2821 | PR c++/105795 | |
| 2822 | * constexpr.cc (init_subob_ctx): Clear ctx->ctor for empty subob. | |
| 2823 | (cxx_eval_store_expression): Likewise. | |
| 2824 | (cxx_eval_bare_aggregate): Handle null ctx->ctor. | |
| 2825 | ||
| 2826 | 2022-06-02 Jason Merrill <jason@redhat.com> | |
| 2827 | ||
| 2828 | PR c++/105795 | |
| 2829 | * constexpr.cc (cxx_eval_bare_aggregate): Always call | |
| 2830 | init_subob_ctx. | |
| 2831 | ||
| 2832 | 2022-06-01 Jason Merrill <jason@redhat.com> | |
| 2833 | ||
| 2834 | PR c++/105734 | |
| 2835 | * parser.cc (cp_parser_postfix_dot_deref_expression): Use typeof | |
| 2836 | if the expression has auto type. | |
| 2837 | ||
| 2838 | 2022-06-01 Jason Merrill <jason@redhat.com> | |
| 2839 | ||
| 2840 | PR c++/105779 | |
| 2841 | * call.cc (resolve_args): Call mark_single_function here. | |
| 2842 | * pt.cc (unify_one_argument): Not here. | |
| 2843 | ||
| 2844 | 2022-06-01 Nathan Sidwell <nathan@acm.org> | |
| 2845 | ||
| 2846 | * decl2.cc (fix_temporary_vars_context_r): Use data argument | |
| 2847 | for new context. | |
| 2848 | (one_static_initialization_or_destruction): Adjust tree walk | |
| 2849 | call. Refactor guard generation. | |
| 2850 | ||
| 2851 | 2022-06-01 Nathan Sidwell <nathan@acm.org> | |
| 2852 | ||
| 2853 | * decl2.cc (ssdf_decl): Delete global. | |
| 2854 | (start_static_storage_duration_function): Use some RAII. | |
| 2855 | (do_static_initialization_or_destruction): Likewise. | |
| 2856 | (c_parse_final_cleanups): Likewise. Avoid rechecking 'vars'. | |
| 2857 | ||
| 2858 | 2022-06-01 Nathan Sidwell <nathan@acm.org> | |
| 2859 | ||
| 2860 | * decl2.cc (start_objects): Replace 'method_type' parameter | |
| 2861 | with 'initp' boolean, rename and retype 'priority' parameter. | |
| 2862 | (finish_objects): Likewise. Do not expand here. | |
| 2863 | (one_static_initialization_or_destruction): Move 'initp' | |
| 2864 | parameter first. | |
| 2865 | (do_static_initialization_or_destruction): Likewise. | |
| 2866 | (generate_ctor_or_dtor_function): Rename 'initp' parameter. | |
| 2867 | Adjust start_objects/finish_obects calls and expand here. | |
| 2868 | (generate_ctor_and_dtor_functions_for_priority): Adjust calls. | |
| 2869 | (c_parse_final_cleanups): Likewise. | |
| 2870 | (vtv_start_verification_constructor_init): Adjust. | |
| 2871 | (vtv_finish_verification_constructor_init): Use finish_objects. | |
| 2872 | ||
| 2873 | 2022-05-31 Patrick Palka <ppalka@redhat.com> | |
| 2874 | ||
| 2875 | PR c++/105758 | |
| 2876 | * call.cc (build_over_call): Use z_candidate::conversion_path | |
| 2877 | and ::access_path instead of TYPE_BINFO when building the | |
| 2878 | BASELINK for the templated form. | |
| 2879 | ||
| 2880 | 2022-05-31 Patrick Palka <ppalka@redhat.com> | |
| 2881 | ||
| 2882 | * parser.cc: Use auto_timevar instead of timevar_push/pop. | |
| 2883 | Remove wrapper functions. | |
| 2884 | * pt.cc: Likewise. | |
| 2885 | ||
| 2886 | 2022-05-31 Patrick Palka <ppalka@redhat.com> | |
| 2887 | ||
| 2888 | * cp-tree.h (cp_build_qualified_type_real): Rename to ... | |
| 2889 | (cp_build_qualified_type): ... this. Give its last parameter | |
| 2890 | a default argument. Remove macro of the same name. | |
| 2891 | * decl.cc (grokdeclarator): Adjust accordingly. | |
| 2892 | * pt.cc (tsubst_aggr_type): Likewise. | |
| 2893 | (rebuild_function_or_method_type): Likewise. | |
| 2894 | (tsubst): Likewise. | |
| 2895 | (maybe_dependent_member_ref): Likewise. | |
| 2896 | (unify): Likewise. | |
| 2897 | * tree.cc (cp_build_qualified_type_real): Rename to ... | |
| 2898 | (cp_build_qualified_type): ... this. Adjust accordingly. | |
| 2899 | ||
| 2900 | 2022-05-31 Jason Merrill <jason@redhat.com> | |
| 2901 | ||
| 2902 | * Make-lang.in (c++.tags): Just look at *.cc. | |
| 2903 | ||
| 2904 | 2022-05-31 Patrick Palka <ppalka@redhat.com> | |
| 2905 | ||
| 2906 | * cp-tree.h (comp_template_args): Change return type to bool. | |
| 2907 | * pt.cc (comp_template_args): Document default arguments. | |
| 2908 | Change return type to bool and adjust returns accordingly. | |
| 2909 | ||
| 2910 | 2022-05-31 Patrick Palka <ppalka@redhat.com> | |
| 2911 | ||
| 2912 | * decl.cc (grokvardecl): Use current_template_constraints. | |
| 2913 | (grokdeclarator): Likewise. | |
| 2914 | (xref_tag): Likewise. | |
| 2915 | * semantics.cc (finish_template_template_parm): Likewise. | |
| 2916 | ||
| 2917 | 2022-05-31 Jakub Jelinek <jakub@redhat.com> | |
| 2918 | ||
| 2919 | * parser.cc (OMP_SCOPE_CLAUSE_MASK): Add firstprivate and allocate | |
| 2920 | clauses. | |
| 2921 | ||
| 2922 | 2022-05-30 Marek Polacek <polacek@redhat.com> | |
| 2923 | ||
| 2924 | PR c++/99080 | |
| 2925 | * pt.cc (type_dependent_expression_p): Assert !TYPE_P. | |
| 2926 | * semantics.cc (finish_id_expression_1): Handle UNBOUND_CLASS_TEMPLATE | |
| 2927 | specifically. | |
| 2928 | ||
| 2929 | 2022-05-28 Jakub Jelinek <jakub@redhat.com> | |
| 2930 | ||
| 2931 | * parser.cc (handle_omp_declare_target_clause): If OMP_CLAUSE_LINK was | |
| 2932 | seen first, use "%<to%>" or "%<enter%>" depending on | |
| 2933 | OMP_CLAUSE_ENTER_TO of the current clause, otherwise use | |
| 2934 | "%<to%> or %<enter%>" wording. | |
| 2935 | ||
| 2936 | 2022-05-28 Jason Merrill <jason@redhat.com> | |
| 2937 | ||
| 2938 | PR c++/105652 | |
| 2939 | * pt.cc (tsubst_lambda_expr): Don't let a namespace-scope lambda | |
| 2940 | instantiate into a class-scope lambda. | |
| 2941 | ||
| 2942 | 2022-05-27 Marek Polacek <polacek@redhat.com> | |
| 2943 | ||
| 2944 | PR c++/105725 | |
| 2945 | * parser.cc (class_decl_loc_t::add): Check CLASS_TYPE_P. | |
| 2946 | ||
| 2947 | 2022-05-27 Jakub Jelinek <jakub@redhat.com> | |
| 2948 | ||
| 2949 | * parser.cc (cp_parser_omp_clause_name): Parse enter clause. | |
| 2950 | (cp_parser_omp_all_clauses): For to clause on declare target, use | |
| 2951 | OMP_CLAUSE_ENTER clause with OMP_CLAUSE_ENTER_TO instead of | |
| 2952 | OMP_CLAUSE_TO_DECLARE clause. Handle PRAGMA_OMP_CLAUSE_ENTER. | |
| 2953 | (OMP_DECLARE_TARGET_CLAUSE_MASK): Add enter clause. | |
| 2954 | (cp_parser_omp_declare_target): Use OMP_CLAUSE_ENTER instead of | |
| 2955 | OMP_CLAUSE_TO_DECLARE. | |
| 2956 | * semantics.cc (finish_omp_clauses): Handle OMP_CLAUSE_ENTER instead | |
| 2957 | of OMP_CLAUSE_TO_DECLARE, to OMP_CLAUSE_ENTER_TO use "to" as clause | |
| 2958 | name in diagnostics instead of | |
| 2959 | omp_clause_code_name[OMP_CLAUSE_CODE (c)]. | |
| 2960 | ||
| 2961 | 2022-05-26 Marek Polacek <polacek@redhat.com> | |
| 2962 | ||
| 2963 | PR c++/105569 | |
| 2964 | * typeck.cc (warn_for_null_address): Improve the warning when | |
| 2965 | the POINTER_PLUS_EXPR's base is of reference type. | |
| 2966 | ||
| 2967 | 2022-05-26 Patrick Palka <ppalka@redhat.com> | |
| 2968 | ||
| 2969 | PR c++/96363 | |
| 2970 | * decl.cc (shadow_tag): Use the return value of | |
| 2971 | maybe_process_partial_specialization. | |
| 2972 | * parser.cc (cp_parser_single_declaration): Call shadow_tag | |
| 2973 | before associate_classtype_constraints. | |
| 2974 | * pt.cc (maybe_new_partial_specialization): Change return type | |
| 2975 | to bool. Take 'type' argument by mutable reference. Set 'type' | |
| 2976 | to point to the correct constrained specialization when | |
| 2977 | appropriate. | |
| 2978 | (maybe_process_partial_specialization): Adjust accordingly. | |
| 2979 | ||
| 2980 | 2022-05-25 Marek Polacek <polacek@redhat.com> | |
| 2981 | ||
| 2982 | PR c++/96637 | |
| 2983 | * cp-tree.h (attr_chainon): Declare. | |
| 2984 | * decl.cc (start_decl): Use attr_chainon. | |
| 2985 | (grokdeclarator): Likewise. | |
| 2986 | * parser.cc (cp_parser_statement): No longer static. | |
| 2987 | ||
| 2988 | 2022-05-25 Jason Merrill <jason@redhat.com> | |
| 2989 | ||
| 2990 | PR c++/105655 | |
| 2991 | * pt.cc (build_template_decl): Add assert. | |
| 2992 | (tsubst_function_decl): Don't return a template. | |
| 2993 | ||
| 2994 | 2022-05-25 Jason Merrill <jason@redhat.com> | |
| 2995 | ||
| 2996 | PR c++/105623 | |
| 2997 | * decl2.cc (mark_used): Copy type from fn to BASELINK. | |
| 2998 | * pt.cc (unify_one_argument): Call mark_single_function. | |
| 2999 | ||
| 3000 | 2022-05-25 Jason Merrill <jason@redhat.com> | |
| 3001 | ||
| 3002 | * constexpr.cc (cxx_eval_call_expression): Check for | |
| 3003 | heap vars in the result. | |
| 3004 | ||
| 3005 | 2022-05-25 Jason Merrill <jason@redhat.com> | |
| 3006 | ||
| 3007 | * constexpr.cc (maybe_constant_init_1): Only pass false for | |
| 3008 | strict when initializing a variable of static duration. | |
| 3009 | ||
| 3010 | 2022-05-25 Marek Polacek <polacek@redhat.com> | |
| 3011 | ||
| 3012 | PR c++/100252 | |
| 3013 | * typeck2.cc (potential_prvalue_result_of): New. | |
| 3014 | (replace_placeholders_for_class_temp_r): New. | |
| 3015 | (digest_nsdmi_init): Call it. | |
| 3016 | ||
| 3017 | 2022-05-24 Jason Merrill <jason@redhat.com> | |
| 3018 | ||
| 3019 | * constexpr.cc (cxx_fold_indirect_ref): Add default arg. | |
| 3020 | (cxx_eval_call_expression): Call it. | |
| 3021 | (cxx_fold_indirect_ref_1): Handle null empty_base. | |
| 3022 | ||
| 3023 | 2022-05-24 Jason Merrill <jason@redhat.com> | |
| 3024 | ||
| 3025 | * constexpr.cc (enum value_cat): New. Change all 'lval' parameters | |
| 3026 | from int to value_cat. Change most false to vc_prvalue, most true | |
| 3027 | to vc_glvalue, cases where the return value is ignored to | |
| 3028 | vc_discard. | |
| 3029 | (cxx_eval_statement_list): Only vc_prvalue for stmt-expr result. | |
| 3030 | (cxx_eval_store_expression): Only build _REF for vc_glvalue. | |
| 3031 | (cxx_eval_array_reference, cxx_eval_component_reference) | |
| 3032 | (cxx_eval_indirect_ref, cxx_eval_constant_expression): Likewise. | |
| 3033 | ||
| 3034 | 2022-05-24 Jason Merrill <jason@redhat.com> | |
| 3035 | ||
| 3036 | PR c++/105622 | |
| 3037 | * constexpr.cc (cxx_eval_store_expression): Adjust assert. | |
| 3038 | Use initialized_type. | |
| 3039 | ||
| 3040 | 2022-05-24 Patrick Palka <ppalka@redhat.com> | |
| 3041 | ||
| 3042 | * cp-tree.h (any_template_arguments_need_structural_equality_p): | |
| 3043 | Declare. | |
| 3044 | * pt.cc (struct ctp_hasher): Define. | |
| 3045 | (ctp_table): Define. | |
| 3046 | (canonical_type_parameter): Use it. | |
| 3047 | (process_template_parm): Set TYPE_CANONICAL for | |
| 3048 | TEMPLATE_TEMPLATE_PARM too. | |
| 3049 | (lookup_template_class_1): Remove now outdated comment for the | |
| 3050 | any_template_arguments_need_structural_equality_p test. | |
| 3051 | (tsubst) <case TEMPLATE_TEMPLATE_PARM, etc>: Don't specifically | |
| 3052 | clear TYPE_CANONICAL for ttps. Set TYPE_CANONICAL on the | |
| 3053 | substituted type later. | |
| 3054 | (any_template_arguments_need_structural_equality_p): Return | |
| 3055 | true for any_targ_node. Don't return true just because a | |
| 3056 | template argument uses structural equality. Add comment for | |
| 3057 | the PARM_DECL special case. | |
| 3058 | (rewrite_template_parm): Set TYPE_CANONICAL on the rewritten | |
| 3059 | parm's type later. | |
| 3060 | * tree.cc (bind_template_template_parm): Set TYPE_CANONICAL | |
| 3061 | when safe to do so. | |
| 3062 | * typeck.cc (structural_comptypes) [check_alias]: Increment | |
| 3063 | processing_template_decl before checking | |
| 3064 | dependent_alias_template_spec_p. | |
| 3065 | ||
| 3066 | 2022-05-24 Jakub Jelinek <jakub@redhat.com> | |
| 3067 | ||
| 3068 | PR c/105378 | |
| 3069 | * parser.cc (OMP_TASKWAIT_CLAUSE_MASK): Add nowait clause. | |
| 3070 | ||
| 3071 | 2022-05-20 David Malcolm <dmalcolm@redhat.com> | |
| 3072 | ||
| 3073 | * cxx-pretty-print.h: Replace uses of "FINAL" and "OVERRIDE" with | |
| 3074 | "final" and "override". | |
| 3075 | * error.cc: Likewise. | |
| 3076 | ||
| 3077 | 2022-05-18 Marek Polacek <polacek@redhat.com> | |
| 3078 | ||
| 3079 | PR c++/105634 | |
| 3080 | * call.cc (maybe_warn_class_memaccess): Avoid % by zero. | |
| 3081 | ||
| 3082 | 2022-05-17 Jason Merrill <jason@redhat.com> | |
| 3083 | ||
| 3084 | PR c++/102307 | |
| 3085 | * decl.cc (check_initializer): Use build_cplus_new in case of | |
| 3086 | constexpr failure. | |
| 3087 | ||
| 3088 | 2022-05-17 Jakub Jelinek <jakub@redhat.com> | |
| 3089 | ||
| 3090 | * parser.cc (cp_parser_omp_clause_depend): Parse | |
| 3091 | inoutset depend-kind. | |
| 3092 | (cp_parser_omp_depobj): Likewise. | |
| 3093 | * cxx-pretty-print.cc (cxx_pretty_printer::statement): Handle | |
| 3094 | OMP_CLAUSE_DEPEND_INOUTSET. | |
| 3095 | ||
| 3096 | 2022-05-16 Martin Liska <mliska@suse.cz> | |
| 3097 | ||
| 3098 | * module.cc (depset::entity_kind_name): Use ARRAY_SIZE. | |
| 3099 | * name-lookup.cc (get_std_name_hint): Likewise. | |
| 3100 | * parser.cc (cp_parser_new): Likewise. | |
| 3101 | ||
| 3102 | 2022-05-16 Marcel Vollweiler <marcel@codesourcery.com> | |
| 3103 | ||
| 3104 | * pt.cc (tsubst_omp_clauses): Added OMP_CLAUSE_HAS_DEVICE_ADDR. | |
| 3105 | * semantics.cc (finish_omp_clauses): Added template decl processing. | |
| 3106 | ||
| 3107 | 2022-05-15 Jason Merrill <jason@redhat.com> | |
| 3108 | ||
| 3109 | PR c++/100502 | |
| 3110 | PR c++/58993 | |
| 3111 | * friend.cc (is_friend): Hidden friends count as members. | |
| 3112 | * search.cc (friend_accessible_p): Likewise. | |
| 3113 | ||
| 3114 | 2022-05-15 Jason Merrill <jason@redhat.com> | |
| 3115 | ||
| 3116 | * parser.cc (cp_parser_template_name): Look through | |
| 3117 | injected-class-name. | |
| 3118 | ||
| 3119 | 2022-05-15 Jason Merrill <jason@redhat.com> | |
| 3120 | ||
| 3121 | PR c++/105589 | |
| 3122 | PR c++/105191 | |
| 3123 | PR c++/92385 | |
| 3124 | * init.cc (build_value_init): Handle class in template. | |
| 3125 | ||
| 3126 | 2022-05-13 Nathan Sidwell <nathan@acm.org> | |
| 3127 | ||
| 3128 | * mangle.cc (maybe_write_module): Check external linkage. | |
| 3129 | ||
| 3130 | 2022-05-13 Richard Biener <rguenther@suse.de> | |
| 3131 | ||
| 3132 | * constexpr.cc: Remove gimple-fold.h include. | |
| 3133 | ||
| 3134 | 2022-05-12 Patrick Palka <ppalka@redhat.com> | |
| 3135 | ||
| 3136 | * cp-tree.h (TMPL_ARGS_LEVEL): Assert LEVEL is 1 when | |
| 3137 | TMPL_ARGS_HAVE_MULTIPLE_LEVELS is false. | |
| 3138 | * pt.cc (try_class_unification): Correctly copy multidimensional | |
| 3139 | targs. Free the copy of targs. | |
| 3140 | (unify_pack_expansion): Fix level comparison. | |
| 3141 | ||
| 3142 | 2022-05-12 Nathan Sidwell <nathan@acm.org> | |
| 3143 | ||
| 3144 | * parser.cc (cp_parser_linkage_specification): Implement | |
| 3145 | global module attachment semantics. | |
| 3146 | ||
| 3147 | 2022-05-12 Jakub Jelinek <jakub@redhat.com> | |
| 3148 | ||
| 3149 | * lex.cc (init_reswords): Register omp_all_memory as keyword | |
| 3150 | if flag_openmp. | |
| 3151 | * parser.cc (cp_parser_primary_expression): Diagnose uses of | |
| 3152 | omp_all_memory in postfix expressions. | |
| 3153 | (cp_parser_omp_var_list_no_open): Handle omp_all_memory in depend | |
| 3154 | clause. | |
| 3155 | * semantics.cc (finish_omp_clauses): Handle omp_all_memory | |
| 3156 | keyword in depend clause as null_pointer_node, diagnose invalid | |
| 3157 | uses. | |
| 3158 | * pt.cc (tsubst_omp_clause_decl): Pass through omp_all_memory. | |
| 3159 | ||
| 3160 | 2022-05-11 Patrick Palka <ppalka@redhat.com> | |
| 3161 | ||
| 3162 | * constraint.cc (tsubst_parameter_mapping): Convert loop over | |
| 3163 | TREE_VEC into a range-based for loop using tree_vec_range. | |
| 3164 | * pt.cc (iterative_hash_template_arg): Likewise. | |
| 3165 | (template_parms_level_to_args): Likewise. | |
| 3166 | (deducible_template_args): Likewise. | |
| 3167 | (check_undeduced_parms): Likewise. | |
| 3168 | (dependent_type_p_r): Likewise. | |
| 3169 | (value_dependent_expression_p) <case NONTYPE_ARGUMENT_PACK>: | |
| 3170 | Likewise. | |
| 3171 | (dependent_template_arg_p): Likewise. | |
| 3172 | * tree.cc (cp_walk_subtrees) <case NONTYPE_ARGUMENT_PACK>: | |
| 3173 | Likewise. | |
| 3174 | ||
| 3175 | 2022-05-11 Jason Merrill <jason@redhat.com> | |
| 3176 | ||
| 3177 | PR c++/105541 | |
| 3178 | * cp-tree.h (TMPL_ARGS_DEPTH): 0 for null args. | |
| 3179 | * parser.cc (cp_parser_enclosed_template_argument_list): | |
| 3180 | Use 0-length TREE_VEC for <>. | |
| 3181 | ||
| 3182 | 2022-05-11 Jason Merrill <jason@redhat.com> | |
| 3183 | ||
| 3184 | PR bootstrap/105567 | |
| 3185 | * typeck.cc (check_return_expr): Don't mess with ctor return value | |
| 3186 | while parsing a template. | |
| 3187 | ||
| 3188 | 2022-05-11 Nathan Sidwell <nathan@acm.org> | |
| 3189 | ||
| 3190 | * cp-tree.h (DECL_MODULE_ATTACH_P): New. | |
| 3191 | (struct lang_decl_base): Add module_attach_p flag. | |
| 3192 | * decl.cc (duplicate_decls): Rework module redeclaration | |
| 3193 | checking. | |
| 3194 | * module.cc (trees_out::lang_decl_bools): Write attach flag. | |
| 3195 | (trees_in::lang_decl_bools): ... and read it back. | |
| 3196 | (trees_out::decl_value): Rework module attachment handling. | |
| 3197 | (trees_in::decl_value): Rename local var to reflect meaning. | |
| 3198 | (trees_in::key_mergeable): Likewise. | |
| 3199 | (get_originating_module): Use DECL_MODULE_ATTACH_P. No need | |
| 3200 | to special-case mangling. | |
| 3201 | (module_may_redeclare): Reimplement. | |
| 3202 | (set_originating_module): Deal with attachment. | |
| 3203 | * name-lookup.cc (maybe_record_mergeable_decl): Deal with | |
| 3204 | attachment. | |
| 3205 | (mergeable_namespace_slots): Likewise. | |
| 3206 | (do_nonmember_using_decl): Likewise. | |
| 3207 | * name-lookup.h (mergeable_namespace_slots): Adjust parm | |
| 3208 | meaning. | |
| 3209 | * ptree.cc (cxx_print_decl): Adjust purview & attach printing. | |
| 3210 | ||
| 3211 | 2022-05-11 Martin Liska <mliska@suse.cz> | |
| 3212 | ||
| 3213 | PR target/105355 | |
| 3214 | * lang-specs.h: Use Separate syntax. | |
| 3215 | ||
| 3216 | 2022-05-10 Patrick Palka <ppalka@redhat.com> | |
| 3217 | ||
| 3218 | * coroutines.cc (instantiate_coro_traits): Adjust accordingly. | |
| 3219 | * cp-tree.def: Remove mention of SET_PACK_EXPANSION_PATTERN. | |
| 3220 | * cp-tree.h (SET_PACK_EXPANSION_PATTERN): Remove. | |
| 3221 | (SET_ARGUMENT_PACK_ARGS): Remove. | |
| 3222 | * module.cc (trees_in::tree_node): Adjust accordingly. | |
| 3223 | * parser.cc (make_char_string_pack): Likewise. | |
| 3224 | (make_string_pack): Likewise. | |
| 3225 | * pt.cc (make_pack_expansion): Likewise. | |
| 3226 | (template_parm_to_arg): Likewise. | |
| 3227 | (coerce_template_parameter_pack): Likewise. | |
| 3228 | (extract_fnparm_pack): Likewise. | |
| 3229 | (extract_locals_r): Likewise. | |
| 3230 | (make_argument_pack): Likewise. | |
| 3231 | (tsubst_argument_pack): Likewise. | |
| 3232 | (lookup_init_capture_pack): Likewise. | |
| 3233 | (type_unification_real): Likewise. | |
| 3234 | (unify_pack_expansion): Likewise. | |
| 3235 | (tsubst_initializer_list): Likewise. | |
| 3236 | ||
| 3237 | 2022-05-10 Patrick Palka <ppalka@redhat.com> | |
| 3238 | ||
| 3239 | * cp-tree.h (PACK_EXPANSION_CHECK): Define. | |
| 3240 | (PACK_EXPANSION_PATTERN): Use PACK_EXPANSION_CHECK. | |
| 3241 | (SET_PACK_EXPANSION_PATTERN): Likewise. | |
| 3242 | (PACK_EXPANSION_PARAMETER_PACKS): Likewise. | |
| 3243 | (PACK_EXPANSION_EXTRA_ARGS): Likewise. | |
| 3244 | (PACK_EXPANSION_LOCAL_P): Likewise. | |
| 3245 | (PACK_EXPANSION_SIZEOF_P): Likewise. | |
| 3246 | (PACK_EXPANSION_AUTO_P): Likewise. | |
| 3247 | (PACK_EXPANSION_FORCE_EXTRA_ARGS_P): Likewise. | |
| 3248 | (ARGUMENT_PACK_CHECK): Define. | |
| 3249 | (ARGUMENT_PACK_ARGS): Use ARGUMENT_PACK_CHECK. | |
| 3250 | (SET_ARGUMENT_PACK_ARGS): Likewise. | |
| 3251 | * parser.cc (cp_parser_sizeof_pack): Check for error_mark_node | |
| 3252 | before setting PACK_EXPANSION_SIZEOF_P. | |
| 3253 | ||
| 3254 | 2022-05-10 Nathan Sidwell <nathan@acm.org> | |
| 3255 | ||
| 3256 | * cp-tree.h (enum module_kind_bits): Disambiguate purview, | |
| 3257 | attach, named module vs header-unit. | |
| 3258 | (global_purview_p, not_module_p): Delete. | |
| 3259 | (named_module_p): New. | |
| 3260 | (header_module_p, module_purview_p): Adjust. | |
| 3261 | (module_attach_p, named_module_purview_p): New. | |
| 3262 | * decl.cc (duplicate_decls): Adjust. | |
| 3263 | * module.cc (declare_module, preprocessed_module): Adjust. | |
| 3264 | * name-lookup.cc (init_global_partition): Adjust. | |
| 3265 | (get_fixed_binding_slot, pushdecl): Adjust. | |
| 3266 | * parser.cc (cp_parser_module_declaration): Adjust. | |
| 3267 | (cp_parser_import_declaration, cp_parser_declaration): Adjust. | |
| 3268 | ||
| 3269 | 2022-05-10 Jason Merrill <jason@redhat.com> | |
| 3270 | ||
| 3271 | PR c++/105529 | |
| 3272 | * decl.cc (maybe_return_this): Replace... | |
| 3273 | (finish_constructor_body, finish_destructor_body): ...these. | |
| 3274 | (finish_function_body): Call it. | |
| 3275 | * optimize.cc (build_delete_destructor_body): Call it. | |
| 3276 | * cp-tree.h (maybe_return_this): Declare. | |
| 3277 | ||
| 3278 | 2022-05-09 Marek Polacek <polacek@redhat.com> | |
| 3279 | ||
| 3280 | PR c++/103539 | |
| 3281 | * parser.cc (cp_parser_statement): Constify the in_compound parameter. | |
| 3282 | Create a modifiable copy. Allow labels at the end of compound | |
| 3283 | statements. | |
| 3284 | ||
| 3285 | 2022-05-09 Patrick Palka <ppalka@redhat.com> | |
| 3286 | ||
| 3287 | PR c++/105491 | |
| 3288 | * call.cc (field_in_pset): Adjust after next_initializable_field | |
| 3289 | renaming. | |
| 3290 | (build_aggr_conv): Likewise. | |
| 3291 | (convert_like_internal): Likewise. | |
| 3292 | (type_has_extended_temps): Likewise. | |
| 3293 | * class.cc (default_init_uninitialized_part): Likewise. | |
| 3294 | (finish_struct): Likewise. | |
| 3295 | * constexpr.cc (cx_check_missing_mem_inits): Likewise. | |
| 3296 | (reduced_constant_expression_p): Use next_subobject_field | |
| 3297 | instead. | |
| 3298 | * cp-gimplify.cc (get_source_location_impl_type): Adjust after | |
| 3299 | next_initializable_field renaming. | |
| 3300 | (fold_builtin_source_location): Likewise. | |
| 3301 | * cp-tree.h (next_initializable_field): Rename to ... | |
| 3302 | (next_aggregate_field): ... this. | |
| 3303 | (next_subobject_field): Declare. | |
| 3304 | * decl.cc (next_aggregate_field): Renamed from ... | |
| 3305 | (next_initializable_field): ... this. Skip over vptr fields | |
| 3306 | again. | |
| 3307 | (next_subobject_field): Define. | |
| 3308 | (reshape_init_class): Adjust after next_initializable_field | |
| 3309 | renaming. | |
| 3310 | * init.cc (build_value_init_noctor): Likewise. | |
| 3311 | (emit_mem_initializers): Likewise. | |
| 3312 | * lambda.cc (build_capture_proxy): Likewise. | |
| 3313 | * method.cc (build_comparison_op): Likewise. | |
| 3314 | * pt.cc (maybe_aggr_guide): Likewise. | |
| 3315 | * tree.cc (structural_type_p): Likewise. | |
| 3316 | * typeck2.cc (split_nonconstant_init_1): Likewise. | |
| 3317 | (digest_init_r): Likewise. | |
| 3318 | ||
| 3319 | 2022-05-09 Nathan Sidwell <nathan@acm.org> | |
| 3320 | ||
| 3321 | * cp-tree.h (DECL_MODULE_KEYED_DECLS_P): Renamed from | |
| 3322 | DECL_MODULE_ATTACHMENTS_P. | |
| 3323 | (struct lane_decl_base): Rename module_attached_p to | |
| 3324 | module_keyed_decls_p. | |
| 3325 | (maybe_key_decl): Renamed from maybe_attach_decl. | |
| 3326 | * lambda.cc (record_lambda_scope): Adjust. | |
| 3327 | * lex.cc (cxx_dup_lang_specific_decl): Adjust. | |
| 3328 | * module.cc (keyed_map_t, keyed_table): Renamed from attached_map_t, | |
| 3329 | attached_table. | |
| 3330 | (enum merge_kind): Rename MK_attached to MK_keyed. | |
| 3331 | (trees_out::lang_decl_bools): Adjust. | |
| 3332 | (trees_in::lang_decl_bools): Adjust. | |
| 3333 | (trees_in::decl_value): Adjust. | |
| 3334 | (trees_out::get_merge_kind): Adjust. | |
| 3335 | (trees_out::key_mergeable): Adjust. | |
| 3336 | (trees_in::key_mergeable): Adjust. | |
| 3337 | (maybe_key_decl): Rename from maybe_attach_decl. | |
| 3338 | (direct_import): Adjust. | |
| 3339 | (fini_modules): Adjust. | |
| 3340 | ||
| 3341 | 2022-05-09 Martin Liska <mliska@suse.cz> | |
| 3342 | ||
| 3343 | * cp-gimplify.cc (cp_genericize_r): Use {,UN}LIKELY | |
| 3344 | macros. | |
| 3345 | * parser.cc (cp_finalize_omp_declare_simd): Likewise. | |
| 3346 | (cp_finalize_oacc_routine): Likewise. | |
| 3347 | ||
| 3348 | 2022-05-07 Marek Polacek <polacek@redhat.com> | |
| 3349 | ||
| 3350 | PR c++/101833 | |
| 3351 | PR c++/47634 | |
| 3352 | * tree.cc (maybe_adjust_arg_pos_for_attribute): New. | |
| 3353 | ||
| 3354 | 2022-05-06 Jason Merrill <jason@redhat.com> | |
| 3355 | ||
| 3356 | * error.cc (decl_to_string): Add show_color parameter. | |
| 3357 | (subst_to_string): Likewise. | |
| 3358 | (cp_printer): Pass it. | |
| 3359 | (type_to_string): Set pp_show_color. | |
| 3360 | (dump_function_name): Use "fnname" color. | |
| 3361 | (dump_template_bindings): Use "targs" color. | |
| 3362 | (struct colorize_guard): New. | |
| 3363 | (reinit_cxx_pp): Clear pp_show_color. | |
| 3364 | ||
| 3365 | 2022-05-06 Jason Merrill <jason@redhat.com> | |
| 3366 | ||
| 3367 | PR c++/105245 | |
| 3368 | PR c++/100111 | |
| 3369 | * constexpr.cc (cxx_eval_store_expression): Reorganize empty base | |
| 3370 | handling. | |
| 3371 | ||
| 3372 | 2022-05-05 Marek Polacek <polacek@redhat.com> | |
| 3373 | ||
| 3374 | PR c++/64679 | |
| 3375 | * parser.cc (cp_parser_parameter_declaration_clause): Maintain | |
| 3376 | a vector of parameters that haven't been pushed yet. Push them at the | |
| 3377 | end of a valid parameter-declaration-clause. | |
| 3378 | (cp_parser_parameter_declaration_list): Take a new auto_vec parameter. | |
| 3379 | Do not pushdecl while parsing tentatively when pushdecl-ing a parameter | |
| 3380 | would result in a hard error. | |
| 3381 | (cp_parser_cache_defarg): Adjust the call to | |
| 3382 | cp_parser_parameter_declaration_list. | |
| 3383 | ||
| 3384 | 2022-05-05 Richard Biener <rguenther@suse.de> | |
| 3385 | ||
| 3386 | * module.cc (trees_in::core_vals): Remove separate allocation | |
| 3387 | for REAL_CST. | |
| 3388 | ||
| 3389 | 2022-05-04 Jason Merrill <jason@redhat.com> | |
| 3390 | ||
| 3391 | PR c++/104470 | |
| 3392 | * pt.cc (maybe_dependent_member_ref): Handle types. | |
| 3393 | (tsubst, tsubst_copy): Use it. | |
| 3394 | (tsubst_aggr_type, instantiate_alias_template): Don't handle | |
| 3395 | tf_dguide here. | |
| 3396 | ||
| 3397 | 2022-05-04 Patrick Palka <ppalka@redhat.com> | |
| 3398 | ||
| 3399 | PR c++/105476 | |
| 3400 | * pt.cc (maybe_aggr_guide): Set processing_template_decl when | |
| 3401 | partially instantiating the guide's parameter list. | |
| 3402 | ||
| 3403 | 2022-05-04 Marek Polacek <polacek@redhat.com> | |
| 3404 | ||
| 3405 | PR c++/64679 | |
| 3406 | * parser.cc (cp_parser_init_declarator): Properly handle a series of | |
| 3407 | operator() calls, they are not part of an init-declarator. | |
| 3408 | ||
| 3409 | 2022-05-04 Jason Merrill <jason@redhat.com> | |
| 3410 | ||
| 3411 | * decl.cc (reshape_init): Shortcut already-reshaped init. | |
| 3412 | (reshape_init_class): Assert not getting one here. | |
| 3413 | ||
| 3414 | 2022-05-04 Jason Merrill <jason@redhat.com> | |
| 3415 | ||
| 3416 | * error.cc (cp_print_error_function): Use %qD. | |
| 3417 | (function_category): Use %qD. | |
| 3418 | ||
| 3419 | 2022-05-04 Marek Polacek <polacek@redhat.com> | |
| 3420 | ||
| 3421 | PR c++/105436 | |
| 3422 | * parser.cc (cp_parser_next_token_ends_template_argument_p): Don't | |
| 3423 | return true for CPP_GREATER_EQ. | |
| 3424 | ||
| 3425 | 2022-05-04 Jason Merrill <jason@redhat.com> | |
| 3426 | ||
| 3427 | * cp-tree.h (struct language_function): Remove x_cdtor_label. | |
| 3428 | (cdtor_label, LABEL_DECL_CDTOR): Remove. | |
| 3429 | * constexpr.cc (returns): Don't check LABEL_DECL_CDTOR. | |
| 3430 | (cxx_eval_constant_expression): Don't call returns. | |
| 3431 | * decl.cc (check_goto): Don't check cdtor_label. | |
| 3432 | (start_preparsed_function): And don't set it. | |
| 3433 | (finish_constructor_body, finish_destructor_body): Remove. | |
| 3434 | (finish_function_body): Don't call them. | |
| 3435 | * typeck.cc (check_return_expr): Handle cdtor_returns_this here. | |
| 3436 | * semantics.cc (finish_return_stmt): Not here. | |
| 3437 | ||
| 3438 | 2022-05-04 Jakub Jelinek <jakub@redhat.com> | |
| 3439 | ||
| 3440 | * lambda.cc: Include decl.h. | |
| 3441 | (maybe_add_lambda_conv_op): Temporarily override deprecated_state to | |
| 3442 | UNAVAILABLE_DEPRECATED_SUPPRESS. | |
| 3443 | ||
| 3444 | 2022-05-03 Patrick Palka <ppalka@redhat.com> | |
| 3445 | ||
| 3446 | PR c++/105351 | |
| 3447 | * cp-tree.h (finish_non_static_data_member): Add defaulted | |
| 3448 | complain parameter. | |
| 3449 | * pt.cc (tsubst_copy_and_build): Pass complain to | |
| 3450 | finish_non_static_data_member. | |
| 3451 | * semantics.cc (finish_non_static_data_member): Respect complain | |
| 3452 | parameter. | |
| 3453 | (finish_qualified_id_expr): Pass complain to | |
| 3454 | finish_non_static_data_member. | |
| 3455 | ||
| 3456 | 2022-05-02 Jason Merrill <jason@redhat.com> | |
| 3457 | ||
| 3458 | * pt.cc (tsubst_copy_and_build) [TEMPLATE_ID_EXPR]: Copy location. | |
| 3459 | (do_auto_deduction): Use expr location. | |
| 3460 | ||
| 3461 | 2022-05-02 Jason Merrill <jason@redhat.com> | |
| 3462 | ||
| 3463 | * class.cc (maybe_note_name_used_in_class): Note in all enclosing | |
| 3464 | classes. Remember location of use. | |
| 3465 | (note_name_declared_in_class): Adjust. | |
| 3466 | ||
| 3467 | 2022-05-02 Marek Polacek <polacek@redhat.com> | |
| 3468 | ||
| 3469 | * cp-tree.h (uses_template_parms): Adjust declaration. | |
| 3470 | * pt.cc (uses_template_parms): Return bool. Use a RAII sentinel. | |
| 3471 | ||
| 3472 | 2022-05-02 Richard Biener <rguenther@suse.de> | |
| 3473 | ||
| 3474 | * constexpr.cc (fold_simple_1): Use CASE_CONVERT. | |
| 3475 | * cp-gimplify.cc (cp_fold): Likewise. | |
| 3476 | * pt.cc (tsubst_copy): Likewise. | |
| 3477 | ||
| 3478 | 2022-04-29 Jason Merrill <jason@redhat.com> | |
| 3479 | ||
| 3480 | PR c++/91618 | |
| 3481 | PR c++/96604 | |
| 3482 | * friend.cc (do_friend): Call check_explicit_specialization here. | |
| 3483 | * decl.cc (grokdeclarator): Not here. | |
| 3484 | * decl2.cc (check_classfn): Or here. | |
| 3485 | ||
| 3486 | 2022-04-29 Jason Merrill <jason@redhat.com> | |
| 3487 | ||
| 3488 | PR c++/104470 | |
| 3489 | * cp-tree.h (enum tsubst_flags): Add tf_dguide. | |
| 3490 | * pt.cc (tsubst_aggr_type): Check it. | |
| 3491 | (tsubst_baselink, tsubst_copy): Check it. | |
| 3492 | (maybe_dependent_member_ref): Check it. | |
| 3493 | (instantiate_alias_template): Handle it. | |
| 3494 | (build_deduction_guide): Set it. | |
| 3495 | ||
| 3496 | 2022-04-29 Jason Merrill <jason@redhat.com> | |
| 3497 | ||
| 3498 | PR c++/82980 | |
| 3499 | * lambda.cc (type_deducible_expression_p): Allow more types. | |
| 3500 | ||
| 3501 | 2022-04-29 Jason Merrill <jason@redhat.com> | |
| 3502 | ||
| 3503 | * decl.cc (cp_finish_decl): Only consider auto for vars. | |
| 3504 | ||
| 3505 | 2022-04-29 Marek Polacek <polacek@redhat.com> | |
| 3506 | ||
| 3507 | PR c++/67048 | |
| 3508 | * parser.cc (cp_parser_enum_specifier): Warn about empty unnamed enum | |
| 3509 | only when it's followed by a semicolon. | |
| 3510 | ||
| 3511 | 2022-04-29 Jason Merrill <jason@redhat.com> | |
| 3512 | ||
| 3513 | PR c++/80351 | |
| 3514 | * decl.cc (cp_finish_decl): Check completeness of deduced type. | |
| 3515 | ||
| 3516 | 2022-04-29 Jason Merrill <jason@redhat.com> | |
| 3517 | ||
| 3518 | PR c++/102987 | |
| 3519 | * error.cc (dump_decl) [USING_DECL]: Respect flags. | |
| 3520 | ||
| 3521 | 2022-04-29 Jason Merrill <jason@redhat.com> | |
| 3522 | ||
| 3523 | * error.cc (dump_decl): Check TFF_UNQUALIFIED_NAME. | |
| 3524 | ||
| 3525 | 2022-04-29 Jakub Jelinek <jakub@redhat.com> | |
| 3526 | ||
| 3527 | PR c++/104319 | |
| 3528 | * parser.cc (cp_parser_template_argument): Treat >= like C++98 >> | |
| 3529 | after a type id by setting maybe_type_id and aborting tentative | |
| 3530 | parse. | |
| 3531 | (cp_parser_enclosed_template_argument_list): Handle | |
| 3532 | CPP_GREATER_EQ like misspelled CPP_GREATER CPP_RQ and | |
| 3533 | CPP_RSHIFT_EQ like misspelled CPP_GREATER CPP_GREATER_EQ | |
| 3534 | or CPP_RSHIFT CPP_EQ or CPP_GREATER CPP_GREATER CPP_EQ. | |
| 3535 | (cp_parser_next_token_ends_template_argument_p): Return true | |
| 3536 | also for CPP_GREATER_EQ and CPP_RSHIFT_EQ. | |
| 3537 | ||
| 3538 | 2022-04-29 Iain Sandoe <iain@sandoe.co.uk> | |
| 3539 | ||
| 3540 | PR c++/105426 | |
| 3541 | * coroutines.cc (register_local_var_uses): Allow promotion of unnamed | |
| 3542 | temporaries to coroutine frame copies. | |
| 3543 | ||
| 3544 | 2022-04-29 Jason Merrill <jason@redhat.com> | |
| 3545 | ||
| 3546 | * semantics.cc (check_trait_type): Don't check completeness | |
| 3547 | of element type of array of unknown bound. | |
| 3548 | ||
| 3549 | 2022-04-29 Jason Merrill <jason@redhat.com> | |
| 3550 | ||
| 3551 | PR c++/102651 | |
| 3552 | PR c++/49387 | |
| 3553 | * rtti.cc (get_tinfo_decl_direct): Don't complete_type. | |
| 3554 | (emit_tinfo_decl): Update tdesc type if needed. | |
| 3555 | ||
| 3556 | 2022-04-29 Zhao Wei Liew <zhaoweiliew@gmail.com> | |
| 3557 | ||
| 3558 | PR c++/25689 | |
| 3559 | * call.cc (extract_call_expr): Return a NULL_TREE on failure | |
| 3560 | instead of asserting. | |
| 3561 | (build_new_method_call): Suppress -Wparentheses diagnostic for | |
| 3562 | MODIFY_EXPR. | |
| 3563 | * semantics.cc (is_assignment_op_expr_p): Add function to check | |
| 3564 | if an expression is a call to an op= operator expression. | |
| 3565 | (maybe_convert_cond): Handle the case of a op= operator expression | |
| 3566 | for the -Wparentheses diagnostic. | |
| 3567 | ||
| 3568 | 2022-04-28 Patrick Palka <ppalka@redhat.com> | |
| 3569 | ||
| 3570 | PR c++/105425 | |
| 3571 | * pt.cc (unify) <case TEMPLATE_PARM_INDEX>: Treat | |
| 3572 | DEPENDENT_OPERATOR_TYPE like an empty type. | |
| 3573 | ||
| 3574 | 2022-04-28 Iain Sandoe <iain@sandoe.co.uk> | |
| 3575 | ||
| 3576 | PR c++/104051 | |
| 3577 | * coroutines.cc (coro_diagnose_throwing_final_aw_expr): Handle | |
| 3578 | non-target expression inputs. | |
| 3579 | ||
| 3580 | 2022-04-28 Iain Sandoe <iain@sandoe.co.uk> | |
| 3581 | ||
| 3582 | PR c++/105301 | |
| 3583 | * coroutines.cc (coro_promise_type_found_p): Account for possible | |
| 3584 | mutliple overloads of the promise return_value() method. | |
| 3585 | ||
| 3586 | 2022-04-28 Iain Sandoe <iain@sandoe.co.uk> | |
| 3587 | ||
| 3588 | PR c++/105287 | |
| 3589 | * coroutines.cc (maybe_promote_temps): Ensure generated temporaries | |
| 3590 | are added to the bind expr. | |
| 3591 | (add_var_to_bind): Fix local var naming to use portable punctuation. | |
| 3592 | (register_local_var_uses): Do not add synthetic names to unnamed | |
| 3593 | temporaries. | |
| 3594 | ||
| 3595 | 2022-04-28 Nathan Sidwell <nathan@acm.org> | |
| 3596 | Iain Sandoe <iain@sandoe.co.uk> | |
| 3597 | ||
| 3598 | PR c++/103868 | |
| 3599 | * coroutines.cc (finish_co_await_expr): Do not process non-dependent | |
| 3600 | coroutine expressions at template definition time. | |
| 3601 | (finish_co_yield_expr): Likewise. | |
| 3602 | (finish_co_return_stmt): Likewise. | |
| 3603 | ||
| 3604 | 2022-04-28 Marek Polacek <polacek@redhat.com> | |
| 3605 | ||
| 3606 | PR c++/90107 | |
| 3607 | * parser.cc (cp_parser_class_specifier_1): Accept :: after a class | |
| 3608 | definition. | |
| 3609 | ||
| 3610 | 2022-04-27 Jason Merrill <jason@redhat.com> | |
| 3611 | ||
| 3612 | * tree.cc (strip_typedefs): Add default argument comments. | |
| 3613 | ||
| 3614 | 2022-04-27 Marek Polacek <polacek@redhat.com> | |
| 3615 | ||
| 3616 | PR c++/105398 | |
| 3617 | * pt.cc (uses_template_parms): Return false for any NAMESPACE_DECL. | |
| 3618 | ||
| 3619 | 2022-04-26 Jason Merrill <jason@redhat.com> | |
| 3620 | ||
| 3621 | PR c++/102629 | |
| 3622 | * pt.cc (gen_elem_of_pack_expansion_instantiation): Clear | |
| 3623 | TEMPLATE_TYPE_PARAMETER_PACK on auto. | |
| 3624 | ||
| 3625 | 2022-04-26 Patrick Palka <ppalka@redhat.com> | |
| 3626 | ||
| 3627 | PR c++/105386 | |
| 3628 | * semantics.cc (finish_decltype_type): Pass tf_decltype to | |
| 3629 | instantiate_non_dependent_expr_sfinae. | |
| 3630 | ||
| 3631 | 2022-04-26 Jason Merrill <jason@redhat.com> | |
| 3632 | ||
| 3633 | PR c++/104624 | |
| 3634 | * pt.cc (check_for_bare_parameter_packs): Check for lambda | |
| 3635 | function parameter pack. | |
| 3636 | ||
| 3637 | 2022-04-26 Patrick Palka <ppalka@redhat.com> | |
| 3638 | ||
| 3639 | PR c++/105289 | |
| 3640 | PR c++/86193 | |
| 3641 | * pt.cc (process_partial_specialization): Downgrade "partial | |
| 3642 | specialization isn't more specialized" diagnostic from permerror | |
| 3643 | to an on-by-default pedwarn. | |
| 3644 | (unify) <case TEMPLATE_PARM_INDEX>: When substituting into the | |
| 3645 | NTTP type a second time, use the original type not the | |
| 3646 | substituted type. | |
| 3647 | ||
| 3648 | 2022-04-25 Marek Polacek <polacek@redhat.com> | |
| 3649 | ||
| 3650 | PR c++/105353 | |
| 3651 | * typeck.cc (build_x_shufflevector): Use | |
| 3652 | instantiation_dependent_expression_p except for the first two | |
| 3653 | arguments. | |
| 3654 | ||
| 3655 | 2022-04-21 Marek Polacek <polacek@redhat.com> | |
| 3656 | ||
| 3657 | * constexpr.cc (cxx_eval_logical_expression): Remove unused | |
| 3658 | parameter. | |
| 3659 | (cxx_eval_constant_expression) <case TRUTH_ANDIF_EXPR>, | |
| 3660 | <case TRUTH_OR_EXPR>: Adjust calls to cxx_eval_logical_expression. | |
| 3661 | ||
| 3662 | 2022-04-21 Marek Polacek <polacek@redhat.com> | |
| 3663 | ||
| 3664 | PR c++/105321 | |
| 3665 | * constexpr.cc (cxx_eval_logical_expression): Always pass false for lval | |
| 3666 | to cxx_eval_constant_expression. | |
| 3667 | ||
| 3668 | 2022-04-20 Ed Catmur <ed@catmur.uk> | |
| 3669 | ||
| 3670 | PR c++/104996 | |
| 3671 | * call.cc (compare_ics): When comparing list-initialization | |
| 3672 | sequences, do not return early. | |
| 3673 | ||
| 3674 | 2022-04-19 Jakub Jelinek <jakub@redhat.com> | |
| 3675 | ||
| 3676 | PR c++/105256 | |
| 3677 | * typeck2.cc (process_init_constructor_array, | |
| 3678 | process_init_constructor_record, process_init_constructor_union): Move | |
| 3679 | CONSTRUCTOR_PLACEHOLDER_BOUNDARY flag from CONSTRUCTOR elements to the | |
| 3680 | containing CONSTRUCTOR. | |
| 3681 | ||
| 3682 | 2022-04-15 Marek Polacek <polacek@redhat.com> | |
| 3683 | ||
| 3684 | PR c++/105268 | |
| 3685 | * parser.cc (cp_parser_placeholder_type_specifier): Return | |
| 3686 | error_mark_node when trying to build up a constrained parameter in | |
| 3687 | a default argument. | |
| 3688 | ||
| 3689 | 2022-04-15 Jason Merrill <jason@redhat.com> | |
| 3690 | ||
| 3691 | PR c++/102804 | |
| 3692 | * decl.cc (grokdeclarator): Drop typedef used with 'unsigned'. | |
| 3693 | ||
| 3694 | 2022-04-15 Jason Merrill <jason@redhat.com> | |
| 3695 | ||
| 3696 | PR c++/102987 | |
| 3697 | * error.cc (dump_expr): Handle USING_DECL. | |
| 3698 | [VIEW_CONVERT_EXPR]: Just look through location wrapper. | |
| 3699 | ||
| 3700 | 2022-04-14 Jason Merrill <jason@redhat.com> | |
| 3701 | ||
| 3702 | PR c++/104646 | |
| 3703 | * constexpr.cc (maybe_save_constexpr_fundef): Don't do extra | |
| 3704 | checks for defaulted ctors. | |
| 3705 | ||
| 3706 | 2022-04-14 Jason Merrill <jason@redhat.com> | |
| 3707 | ||
| 3708 | PR c++/82980 | |
| 3709 | * lambda.cc (type_deducible_expression_p): New. | |
| 3710 | (lambda_capture_field_type): Check it. | |
| 3711 | ||
| 3712 | 2022-04-14 Jason Merrill <jason@redhat.com> | |
| 3713 | ||
| 3714 | PR c++/65211 | |
| 3715 | * pt.cc (tsubst_decl) [TYPE_DECL]: Copy TYPE_ALIGN. | |
| 3716 | ||
| 3717 | 2022-04-14 Jason Merrill <jason@redhat.com> | |
| 3718 | ||
| 3719 | PR c++/97219 | |
| 3720 | * name-lookup.cc (dependent_local_decl_p): New. | |
| 3721 | * cp-tree.h (dependent_local_decl_p): Declare. | |
| 3722 | * semantics.cc (finish_call_expr): Use it. | |
| 3723 | * pt.cc (tsubst_arg_types): Also substitute default args | |
| 3724 | for local externs. | |
| 3725 | ||
| 3726 | 2022-04-14 Jason Merrill <jason@redhat.com> | |
| 3727 | ||
| 3728 | PR c++/101698 | |
| 3729 | * pt.cc (tsubst_baselink): Also check dependent optype. | |
| 3730 | ||
| 3731 | 2022-04-14 Jason Merrill <jason@redhat.com> | |
| 3732 | ||
| 3733 | PR c++/101442 | |
| 3734 | * decl.cc (cp_finish_decl): Don't pass decl to push_cleanup. | |
| 3735 | * init.cc (perform_member_init): Likewise. | |
| 3736 | * semantics.cc (push_cleanup): Adjust comment. | |
| 3737 | ||
| 3738 | 2022-04-13 Jason Merrill <jason@redhat.com> | |
| 3739 | ||
| 3740 | PR c++/105245 | |
| 3741 | PR c++/100111 | |
| 3742 | * constexpr.cc (cxx_eval_store_expression): Build a CONSTRUCTOR | |
| 3743 | as needed in empty base handling. | |
| 3744 | ||
| 3745 | 2022-04-13 Jakub Jelinek <jakub@redhat.com> | |
| 3746 | ||
| 3747 | PR c++/105233 | |
| 3748 | * decl2.cc (cp_check_const_attributes): For aligned attribute | |
| 3749 | pass manifestly_const_eval=true to fold_non_dependent_expr. | |
| 3750 | ||
| 3751 | 2022-04-13 Marek Polacek <polacek@redhat.com> | |
| 3752 | ||
| 3753 | PR c++/97296 | |
| 3754 | * call.cc (direct_reference_binding): strip_top_quals when creating | |
| 3755 | a ck_qual. | |
| 3756 | ||
| 3757 | 2022-04-12 Jason Merrill <jason@redhat.com> | |
| 3758 | ||
| 3759 | PR c++/104669 | |
| 3760 | * decl.cc (decls_match): Compare versions even if not recording. | |
| 3761 | (duplicate_decls): Propagate attributes to alias. | |
| 3762 | * decl2.cc (find_last_decl): Give up if versioned. | |
| 3763 | ||
| 3764 | 2022-04-12 Jason Merrill <jason@redhat.com> | |
| 3765 | ||
| 3766 | PR c++/102071 | |
| 3767 | * init.cc (build_new_1): Check array_p for alignment. | |
| 3768 | ||
| 3769 | 2022-04-12 Patrick Palka <ppalka@redhat.com> | |
| 3770 | ||
| 3771 | PR c++/103105 | |
| 3772 | * pt.cc (build_extra_args): Call preserve_args. | |
| 3773 | ||
| 3774 | 2022-04-12 Jason Merrill <jason@redhat.com> | |
| 3775 | ||
| 3776 | PR c++/104142 | |
| 3777 | * decl.cc (check_initializer): Check TREE_SIDE_EFFECTS. | |
| 3778 | ||
| 3779 | 2022-04-12 Jason Merrill <jason@redhat.com> | |
| 3780 | ||
| 3781 | PR c++/105223 | |
| 3782 | PR c++/92918 | |
| 3783 | * class.cc (finish_struct): Always using op=. | |
| 3784 | ||
| 3785 | 2022-04-11 Jason Merrill <jason@redhat.com> | |
| 3786 | ||
| 3787 | PR c++/98249 | |
| 3788 | * call.cc (build_operator_new_call): Just look in ::. | |
| 3789 | ||
| 3790 | 2022-04-11 Alexandre Oliva <oliva@adacore.com> | |
| 3791 | ||
| 3792 | * constexpr.cc (cxx_eval_call_expression): Disregard dtor | |
| 3793 | result. | |
| 3794 | ||
| 3795 | 2022-04-11 Alexandre Oliva <oliva@adacore.com> | |
| 3796 | ||
| 3797 | * semantics.cc (set_cleanup_locs): Propagate locus to call | |
| 3798 | wrapped in cast-to-void. | |
| 3799 | ||
| 3800 | 2022-04-11 Jason Merrill <jason@redhat.com> | |
| 3801 | ||
| 3802 | PR c++/100370 | |
| 3803 | * init.cc (warn_placement_new_too_small): Check deref. | |
| 3804 | ||
| 3805 | 2022-04-09 Jason Merrill <jason@redhat.com> | |
| 3806 | ||
| 3807 | PR c++/105191 | |
| 3808 | PR c++/92385 | |
| 3809 | * tree.cc (build_vec_init_elt): Do {}-init for aggregates. | |
| 3810 | * constexpr.cc (cxx_eval_vec_init): Only treat {} as value-init | |
| 3811 | for non-aggregate types. | |
| 3812 | (build_vec_init_expr): Also check constancy of explicit | |
| 3813 | initializer elements. | |
| 3814 | ||
| 3815 | 2022-04-09 Jason Merrill <jason@redhat.com> | |
| 3816 | ||
| 3817 | PR c++/91618 | |
| 3818 | PR c++/96604 | |
| 3819 | * name-lookup.cc (set_decl_namespace): Set | |
| 3820 | DECL_IMPLICIT_INSTANTIATION if no non-template match. | |
| 3821 | * pt.cc (check_explicit_specialization): Check it. | |
| 3822 | * decl2.cc (check_classfn): Call it. | |
| 3823 | ||
| 3824 | 2022-04-07 Patrick Palka <ppalka@redhat.com> | |
| 3825 | ||
| 3826 | PR c++/99479 | |
| 3827 | * name-lookup.cc (name_lookup::using_queue): Change to an | |
| 3828 | auto_vec (with 16 elements of internal storage). | |
| 3829 | (name_lookup::queue_namespace): Change return type to void, | |
| 3830 | take queue parameter by reference and adjust function body | |
| 3831 | accordingly. | |
| 3832 | (name_lookup::do_queue_usings): Inline into ... | |
| 3833 | (name_lookup::queue_usings): ... here. As in queue_namespace. | |
| 3834 | (name_lookup::search_unqualified): Don't make queue static, | |
| 3835 | remove length variable, and adjust function body accordingly. | |
| 3836 | ||
| 3837 | 2022-04-07 Jakub Jelinek <jakub@redhat.com> | |
| 3838 | ||
| 3839 | PR tree-optimization/102586 | |
| 3840 | * cp-objcp-common.h (cp_classtype_as_base): Declare. | |
| 3841 | (LANG_HOOKS_CLASSTYPE_AS_BASE): Redefine. | |
| 3842 | * cp-objcp-common.cc (cp_classtype_as_base): New function. | |
| 3843 | ||
| 3844 | 2022-04-07 Jason Merrill <jason@redhat.com> | |
| 3845 | ||
| 3846 | PR c++/101051 | |
| 3847 | * decl.cc (grokdeclarator): Reject conversion with trailing return | |
| 3848 | sooner. | |
| 3849 | ||
| 3850 | 2022-04-07 Jason Merrill <jason@redhat.com> | |
| 3851 | ||
| 3852 | PR c++/101717 | |
| 3853 | * lambda.cc (lambda_expr_this_capture): Check all enclosing | |
| 3854 | lambdas for completeness. | |
| 3855 | ||
| 3856 | 2022-04-07 Jason Merrill <jason@redhat.com> | |
| 3857 | ||
| 3858 | PR c++/105187 | |
| 3859 | * typeck2.cc (store_init_value): Allow TREE_HAS_CONSTRUCTOR for | |
| 3860 | vectors. | |
| 3861 | ||
| 3862 | 2022-04-06 Jakub Jelinek <jakub@redhat.com> | |
| 3863 | ||
| 3864 | PR c++/104668 | |
| 3865 | * decl2.cc (splice_template_attributes): Return NULL if *p is | |
| 3866 | error_mark_node. | |
| 3867 | (cplus_decl_attributes): Return early if attributes is | |
| 3868 | error_mark_node. Don't check that later. | |
| 3869 | ||
| 3870 | 2022-04-06 Patrick Palka <ppalka@redhat.com> | |
| 3871 | ||
| 3872 | PR c++/105143 | |
| 3873 | * pt.cc (do_class_deduction): Check complain before attempting | |
| 3874 | to issue a -Wctad-maybe-unsupported warning. | |
| 3875 | ||
| 3876 | 2022-04-06 Jason Merrill <jason@redhat.com> | |
| 3877 | ||
| 3878 | PR c++/104702 | |
| 3879 | * init.cc (build_vec_init): Use a reference for the result. | |
| 3880 | ||
| 3881 | 2022-04-06 Jason Merrill <jason@redhat.com> | |
| 3882 | ||
| 3883 | PR c++/100608 | |
| 3884 | * name-lookup.cc (check_local_shadow): Use -Wshadow=local | |
| 3885 | if exactly one of 'old' and 'decl' is a type. | |
| 3886 | ||
| 3887 | 2022-04-05 Jason Merrill <jason@redhat.com> | |
| 3888 | ||
| 3889 | PR c++/103852 | |
| 3890 | DR 1286 | |
| 3891 | * pt.cc (do_class_deduction): Pedwarn for renaming alias in C++17. | |
| 3892 | ||
| 3893 | 2022-04-05 Jason Merrill <jason@redhat.com> | |
| 3894 | ||
| 3895 | PR c++/101677 | |
| 3896 | * name-lookup.h (struct cp_binding_level): Add requires_expression | |
| 3897 | bit-field. | |
| 3898 | * parser.cc (cp_parser_requires_expression): Set it. | |
| 3899 | (synthesize_implicit_template_parm): Check it. | |
| 3900 | ||
| 3901 | 2022-04-04 Jason Merrill <jason@redhat.com> | |
| 3902 | ||
| 3903 | PR c++/101894 | |
| 3904 | * decl.cc (duplicate_decls): Copy DECL_FRIEND_CONTEXT. | |
| 3905 | ||
| 3906 | 2022-04-04 Jason Merrill <jason@redhat.com> | |
| 3907 | ||
| 3908 | PR c++/103852 | |
| 3909 | DR 1286 | |
| 3910 | * pt.cc (get_underlying_template): Compare default template args. | |
| 3911 | ||
| 3912 | 2022-04-03 Benno Evers <benno.evers@tenzir.com> | |
| 3913 | Iain Sandoe <iain@sandoe.co.uk> | |
| 3914 | ||
| 3915 | PR c++/103328 | |
| 3916 | * coroutines.cc (morph_fn_to_coro): Reset | |
| 3917 | current_binding_level->blocks. | |
| 3918 | ||
| 3919 | 2022-04-01 Jason Merrill <jason@redhat.com> | |
| 3920 | ||
| 3921 | Revert: | |
| 3922 | 2022-03-31 Jason Merrill <jason@redhat.com> | |
| 3923 | ||
| 3924 | PR c++/96645 | |
| 3925 | * parser.cc (cp_parser_early_parsing_nsdmi): New. | |
| 3926 | (cp_parser_member_declaration): Call it. | |
| 3927 | ||
| 3928 | 2022-04-01 Jason Merrill <jason@redhat.com> | |
| 3929 | ||
| 3930 | Revert: | |
| 3931 | 2022-03-24 Jason Merrill <jason@redhat.com> | |
| 3932 | ||
| 3933 | PR c++/96645 | |
| 3934 | * cp-tree.h (type_has_default_ctor_to_be_synthesized): Declare. | |
| 3935 | * class.cc (type_has_default_ctor_to_be_synthesized): New. | |
| 3936 | (type_has_non_user_provided_default_constructor_1): Support it. | |
| 3937 | (type_has_non_user_provided_default_constructor): Now a wrapper. | |
| 3938 | * method.cc (complain_about_unparsed_dmi): New. | |
| 3939 | (constructible_expr): Call it. | |
| 3940 | ||
| 3941 | 2022-04-01 Patrick Palka <ppalka@redhat.com> | |
| 3942 | ||
| 3943 | PR c++/105110 | |
| 3944 | * pt.cc (unify) <case TEMPLATE_PARM_INDEX>: Drop cv-quals from | |
| 3945 | the argument type of an NTTP before deducing from it. | |
| 3946 | ||
| 3947 | 2022-03-31 Jason Merrill <jason@redhat.com> | |
| 3948 | ||
| 3949 | PR c++/96645 | |
| 3950 | * parser.cc (cp_parser_early_parsing_nsdmi): New. | |
| 3951 | (cp_parser_member_declaration): Call it. | |
| 3952 | ||
| 3953 | 2022-03-30 Patrick Palka <ppalka@redhat.com> | |
| 3954 | ||
| 3955 | PR c++/100474 | |
| 3956 | * constraint.cc (diagnose_trait_expr): Handle all remaining | |
| 3957 | traits appropriately. Remove default case. | |
| 3958 | ||
| 3959 | 2022-03-30 Marek Polacek <polacek@redhat.com> | |
| 3960 | ||
| 3961 | PR c++/93280 | |
| 3962 | PR c++/104583 | |
| 3963 | * init.cc (get_nsdmi): Set TARGET_EXPR_DIRECT_INIT_P to in_ctor. | |
| 3964 | ||
| 3965 | 2022-03-30 Jakub Jelinek <jakub@redhat.com> | |
| 3966 | ||
| 3967 | PR c++/105092 | |
| 3968 | * pt.cc (tsubst_omp_clause_decl): When handling iterators, set | |
| 3969 | DECL_CONTEXT of the iterator var to current_function_decl and | |
| 3970 | call pushdecl. | |
| 3971 | ||
| 3972 | 2022-03-30 Jakub Jelinek <jakub@redhat.com> | |
| 3973 | ||
| 3974 | PR c++/105061 | |
| 3975 | * parser.cc (cp_parser_template_introduction): If member_p, temporarily | |
| 3976 | clear parser->colon_corrects_to_scope_p around tentative parsing of | |
| 3977 | nested name specifier. | |
| 3978 | ||
| 3979 | 2022-03-28 Jason Merrill <jason@redhat.com> | |
| 3980 | ||
| 3981 | * pt.cc (determine_specialization): Add comment. | |
| 3982 | ||
| 3983 | 2022-03-28 Patrick Palka <ppalka@redhat.com> | |
| 3984 | ||
| 3985 | PR c++/105067 | |
| 3986 | * pt.cc (finish_concept_definition): Check that a concept is | |
| 3987 | declared with exactly one template parameter list. | |
| 3988 | ||
| 3989 | 2022-03-28 Patrick Palka <ppalka@redhat.com> | |
| 3990 | ||
| 3991 | PR c++/105064 | |
| 3992 | * constraint.cc (maybe_substitute_reqs_for): Don't assume | |
| 3993 | DECL_TEMPLATE_INFO is available. | |
| 3994 | ||
| 3995 | 2022-03-28 Jason Merrill <jason@redhat.com> | |
| 3996 | ||
| 3997 | PR c++/105003 | |
| 3998 | PR c++/104008 | |
| 3999 | PR c++/102869 | |
| 4000 | * pt.cc (complex_alias_template_r): walk_tree callback, replacing | |
| 4001 | uses_all_template_parms_r, complex_pack_expansion_r. | |
| 4002 | (complex_alias_template_p): Adjust. | |
| 4003 | * tree.cc (strip_typedefs): Revert r12-7710 change. | |
| 4004 | ||
| 4005 | 2022-03-28 Jason Merrill <jason@redhat.com> | |
| 4006 | ||
| 4007 | PR c++/102071 | |
| 4008 | * init.cc (build_new_1): Include cookie in alignment. Omit | |
| 4009 | constexpr wrapper from alloc_call. | |
| 4010 | ||
| 4011 | 2022-03-28 Jason Merrill <jason@redhat.com> | |
| 4012 | ||
| 4013 | PR c++/103291 | |
| 4014 | * name-lookup.cc (push_local_extern_decl_alias): Call | |
| 4015 | determine_visibility. | |
| 4016 | ||
| 4017 | 2022-03-28 Jason Merrill <jason@redhat.com> | |
| 4018 | ||
| 4019 | PR c++/102123 | |
| 4020 | * pt.cc (tsubst_copy): Use make_unbound_class_template for rewriting | |
| 4021 | a type template reference. | |
| 4022 | ||
| 4023 | 2022-03-28 Jason Merrill <jason@redhat.com> | |
| 4024 | ||
| 4025 | PR c++/103968 | |
| 4026 | * pt.cc (value_dependent_expression_p): Check | |
| 4027 | has_value_dependent_address for conversion to reference. | |
| 4028 | ||
| 4029 | 2022-03-28 Jason Merrill <jason@redhat.com> | |
| 4030 | ||
| 4031 | PR c++/103943 | |
| 4032 | * pt.cc (tsubst_qualified_id): Handle getting SCOPE_REF from | |
| 4033 | tsubst_baselink. | |
| 4034 | (instantiation_dependent_scope_ref_p): Check dependent_scope_p. | |
| 4035 | ||
| 4036 | 2022-03-28 Jason Merrill <jason@redhat.com> | |
| 4037 | ||
| 4038 | PR c++/102045 | |
| 4039 | * call.cc (make_base_init_ok): Call make_used. | |
| 4040 | ||
| 4041 | 2022-03-28 Jason Merrill <jason@redhat.com> | |
| 4042 | ||
| 4043 | PR c++/104847 | |
| 4044 | * mangle.cc (write_expression): Don't write a union designator when | |
| 4045 | undigested. | |
| 4046 | ||
| 4047 | 2022-03-28 Jason Merrill <jason@redhat.com> | |
| 4048 | ||
| 4049 | PR c++/99445 | |
| 4050 | PR c++/103769 | |
| 4051 | * tree.cc (strip_typedefs): Use build_distinct_type_copy. | |
| 4052 | ||
| 4053 | 2022-03-26 Patrick Palka <ppalka@redhat.com> | |
| 4054 | ||
| 4055 | PR c++/105050 | |
| 4056 | * constexpr.cc (potential_constant_expression_1) <case IF_STMT>: | |
| 4057 | Clarify error message when a if-stmt is non-constant because its | |
| 4058 | branches are non-constant. | |
| 4059 | ||
| 4060 | 2022-03-26 Patrick Palka <ppalka@redhat.com> | |
| 4061 | ||
| 4062 | PR c++/103455 | |
| 4063 | * call.cc (add_builtin_candidate) <case MEMBER_REF>: Test | |
| 4064 | CLASS_TYPE_P instead of MAYBE_CLASS_TYPE_P. | |
| 4065 | ||
| 4066 | 2022-03-26 Jakub Jelinek <jakub@redhat.com> | |
| 4067 | ||
| 4068 | * parser.cc (cp_parser_postfix_expression) | |
| 4069 | <case RID_BILTIN_CONVERTVECTOR, case RID_BUILTIN_BIT_CAST>: Don't | |
| 4070 | return cp_build_{vec,convert,bit_cast} result right away, instead | |
| 4071 | set postfix_expression to it and break. | |
| 4072 | ||
| 4073 | 2022-03-25 Marek Polacek <polacek@redhat.com> | |
| 4074 | ||
| 4075 | PR c++/104944 | |
| 4076 | * typeck.cc (cxx_sizeof_or_alignof_type): Diagnose alignof(void). | |
| 4077 | (cxx_alignas_expr): Call cxx_sizeof_or_alignof_type with | |
| 4078 | complain == true. | |
| 4079 | ||
| 4080 | 2022-03-24 Marek Polacek <polacek@redhat.com> | |
| 4081 | ||
| 4082 | PR c++/104284 | |
| 4083 | * decl.cc (check_initializer): Don't call build_aggr_init in | |
| 4084 | a template. | |
| 4085 | ||
| 4086 | 2022-03-24 Jason Merrill <jason@redhat.com> | |
| 4087 | ||
| 4088 | PR c++/96645 | |
| 4089 | * cp-tree.h (type_has_default_ctor_to_be_synthesized): Declare. | |
| 4090 | * class.cc (type_has_default_ctor_to_be_synthesized): New. | |
| 4091 | (type_has_non_user_provided_default_constructor_1): Support it. | |
| 4092 | (type_has_non_user_provided_default_constructor): Now a wrapper. | |
| 4093 | * method.cc (complain_about_unparsed_dmi): New. | |
| 4094 | (constructible_expr): Call it. | |
| 4095 | ||
| 4096 | 2022-03-24 Marek Polacek <polacek@redhat.com> | |
| 4097 | ||
| 4098 | PR c++/102990 | |
| 4099 | * typeck2.cc (massage_init_elt): Avoid folding CONSTRUCTORs. | |
| 4100 | ||
| 4101 | 2022-03-24 Patrick Palka <ppalka@redhat.com> | |
| 4102 | ||
| 4103 | PR c++/104620 | |
| 4104 | * call.cc (build_over_call): Use cxx_constant_value_sfinae | |
| 4105 | instead of cxx_constant_value to evaluate a consteval call. | |
| 4106 | * constexpr.cc (cxx_constant_value_sfinae): Add decl parameter | |
| 4107 | and pass it to cxx_eval_outermost_constant_expr. | |
| 4108 | * cp-tree.h (cxx_constant_value_sfinae): Add decl parameter. | |
| 4109 | * pt.cc (fold_targs_r): Pass NULL_TREE as decl parameter to | |
| 4110 | cxx_constant_value_sfinae. | |
| 4111 | ||
| 4112 | 2022-03-24 Jakub Jelinek <jakub@redhat.com> | |
| 4113 | ||
| 4114 | PR c++/104994 | |
| 4115 | * constexpr.cc (cxx_eval_constant_expression): Don't diagnose passing | |
| 4116 | through extern thread_local declarations. Change wording from | |
| 4117 | declaration to definition. | |
| 4118 | (potential_constant_expression_1): Don't diagnose extern thread_local | |
| 4119 | declarations. Change wording from declared to defined. | |
| 4120 | * decl.cc (start_decl): Likewise. | |
| 4121 | ||
| 4122 | 2022-03-23 Jason Merrill <jason@redhat.com> | |
| 4123 | ||
| 4124 | PR c++/103337 | |
| 4125 | * decl.cc (reshape_single_init): New. | |
| 4126 | (reshape_init_class): Use it. | |
| 4127 | ||
| 4128 | 2022-03-23 Jason Merrill <jason@redhat.com> | |
| 4129 | ||
| 4130 | PR c++/105006 | |
| 4131 | * name-lookup.cc (lookup_using_decl): Check that scope is | |
| 4132 | a dependent type before looking for dependent using. | |
| 4133 | ||
| 4134 | 2022-03-23 Jason Merrill <jason@redhat.com> | |
| 4135 | ||
| 4136 | PR c++/105006 | |
| 4137 | * name-lookup.cc (lookup_using_decl): Set DECL_DEPENDENT_P if lookup | |
| 4138 | finds a dependent using. | |
| 4139 | ||
| 4140 | 2022-03-21 Jason Merrill <jason@redhat.com> | |
| 4141 | ||
| 4142 | PR c++/58646 | |
| 4143 | * init.cc (build_vec_init): Check for vla element type. | |
| 4144 | ||
| 4145 | 2022-03-21 Jason Merrill <jason@redhat.com> | |
| 4146 | ||
| 4147 | PR c++/103337 | |
| 4148 | PR c++/102740 | |
| 4149 | PR c++/103299 | |
| 4150 | PR c++/102538 | |
| 4151 | * decl.cc (reshape_init_class): Avoid looking for designator | |
| 4152 | after we found it. | |
| 4153 | (reshape_init_r): Keep looking for designator. | |
| 4154 | ||
| 4155 | 2022-03-21 Jason Merrill <jason@redhat.com> | |
| 4156 | ||
| 4157 | PR c++/101767 | |
| 4158 | * decl.cc (reshape_init_class): Back out of anon struct | |
| 4159 | if a designator doesn't match. | |
| 4160 | ||
| 4161 | 2022-03-18 Jason Merrill <jason@redhat.com> | |
| 4162 | ||
| 4163 | PR c++/92918 | |
| 4164 | PR c++/104476 | |
| 4165 | * class.cc (add_method): Avoid adding the same used function twice. | |
| 4166 | (handle_using_decl): Don't add_method. | |
| 4167 | (finish_struct): Don't using op= if we have one already. | |
| 4168 | (maybe_push_used_methods): New. | |
| 4169 | * semantics.cc (finish_member_declaration): Call it. | |
| 4170 | * name-lookup.cc (diagnose_name_conflict): No longer static. | |
| 4171 | (push_class_level_binding): Revert 92918 patch, limit | |
| 4172 | to dependent using. | |
| 4173 | * cp-tree.h: Adjust. | |
| 4174 | ||
| 4175 | 2022-03-18 Jakub Jelinek <jakub@redhat.com> | |
| 4176 | ||
| 4177 | PR c++/104568 | |
| 4178 | * init.cc (build_new_constexpr_heap_type): Remove FULL_SIZE | |
| 4179 | argument and its handling, instead add ITYPE2 argument. Only | |
| 4180 | support COOKIE_SIZE != NULL. | |
| 4181 | (build_new_1): If size is 0, change it to 0 * outer_nelts if | |
| 4182 | outer_nelts is non-NULL. Pass type rather than elt_type to | |
| 4183 | maybe_wrap_new_for_constexpr. | |
| 4184 | * constexpr.cc (build_new_constexpr_heap_type): New function. | |
| 4185 | (cxx_eval_constant_expression) <case CONVERT_EXPR>: | |
| 4186 | If elt_size is zero sized type, try to recover outer_nelts from | |
| 4187 | the size argument to operator new/new[] and pass that as | |
| 4188 | arg_size to build_new_constexpr_heap_type. Pass ctx, | |
| 4189 | non_constant_p and overflow_p to that call too. | |
| 4190 | ||
| 4191 | 2022-03-18 Marek Polacek <polacek@redhat.com> | |
| 4192 | ||
| 4193 | PR c++/104008 | |
| 4194 | * tree.cc (strip_typedefs): Don't strip an alias template when | |
| 4195 | doing so would result in losing a parameter pack. | |
| 4196 | ||
| 4197 | 2022-03-16 Patrick Palka <ppalka@redhat.com> | |
| 4198 | ||
| 4199 | * search.cc (lookup_member): Simplify by handling all values | |
| 4200 | of protect together in the ambiguous case. Don't modify protect. | |
| 4201 | ||
| 4202 | 2022-03-16 Patrick Palka <ppalka@redhat.com> | |
| 4203 | ||
| 4204 | PR c++/96780 | |
| 4205 | * cp-gimplify.cc (cp_fold) <case CALL_EXPR>: Fold calls to | |
| 4206 | std::move/forward and other cast-like functions into simple | |
| 4207 | casts. | |
| 4208 | ||
| 4209 | 2022-03-15 Patrick Palka <ppalka@redhat.com> | |
| 4210 | ||
| 4211 | PR c++/103177 | |
| 4212 | * search.cc (lookup_field_info::errstr): Remove this data | |
| 4213 | member. | |
| 4214 | (lookup_field_r): Don't set errstr. | |
| 4215 | (lookup_member): Check ambiguity before checking access. | |
| 4216 | Simplify accordingly after errstr removal. Exit early upon | |
| 4217 | error or empty result. | |
| 4218 | ||
| 4219 | 2022-03-15 Jakub Jelinek <jakub@redhat.com> | |
| 4220 | ||
| 4221 | PR c++/104623 | |
| 4222 | * parser.cc (cp_parser_skip_to_pragma_eol): Don't purge any tokens. | |
| 4223 | ||
| 4224 | 2022-03-14 Jakub Jelinek <jakub@redhat.com> | |
| 4225 | ||
| 4226 | PR tree-optimization/102586 | |
| 4227 | * call.cc (build_cxx_call): Diagnose __builtin_clear_padding where | |
| 4228 | first argument's type is pointer to non-trivially-copyable type unless | |
| 4229 | it is address of a variable or parameter. | |
| 4230 | ||
| 4231 | 2022-03-12 Patrick Palka <ppalka@redhat.com> | |
| 4232 | ||
| 4233 | PR c++/104641 | |
| 4234 | * cp-tree.h (tsubst_flags::tf_tst_ok): New flag. | |
| 4235 | * decl.cc (make_typename_type): Allow a typename-specifier to | |
| 4236 | resolve to a template when tf_tst_ok, in which case return | |
| 4237 | a CTAD placeholder for the template. | |
| 4238 | * pt.cc (tsubst_decl) <case VAR_DECL>: Set tf_tst_ok when | |
| 4239 | substituting the type. | |
| 4240 | (tsubst): Clear tf_tst_ok and remember if it was set. | |
| 4241 | <case TYPENAME_TYPE>: Pass tf_tst_ok to make_typename_type | |
| 4242 | appropriately. | |
| 4243 | (tsubst_copy) <case CAST_EXPR>: Set tf_tst_ok when substituting | |
| 4244 | the type. | |
| 4245 | (tsubst_copy_and_build) <case CAST_EXPR>: Likewise. | |
| 4246 | <case CONSTRUCTOR>: Likewise. | |
| 4247 | ||
| 4248 | 2022-03-12 Patrick Palka <ppalka@redhat.com> | |
| 4249 | ||
| 4250 | PR c++/104622 | |
| 4251 | * call.cc (missing_conversion_p): Define. | |
| 4252 | (add_candidates): Use it. | |
| 4253 | * pt.cc (check_non_deducible_conversion): Change type of strict | |
| 4254 | parameter to unification_kind_t and directly test for DEDUCE_CALL. | |
| 4255 | ||
| 4256 | 2022-03-12 Patrick Palka <ppalka@redhat.com> | |
| 4257 | ||
| 4258 | PR c++/104527 | |
| 4259 | * constraint.cc (normalize_atom): Set | |
| 4260 | ATOMIC_CONSTR_EXPR_FROM_CONCEPT_P appropriately. | |
| 4261 | (get_mapped_args): Make static, adjust parameters. Always | |
| 4262 | return a vector whose depth corresponds to the template depth of | |
| 4263 | the context of the atomic constraint expression. Micro-optimize | |
| 4264 | by passing false as exact to safe_grow_cleared and by collapsing | |
| 4265 | a multi-level depth-one argument vector. | |
| 4266 | (satisfy_atom): Adjust call to get_mapped_args and | |
| 4267 | diagnose_atomic_constraint. | |
| 4268 | (diagnose_atomic_constraint): Replace map parameter with an args | |
| 4269 | parameter. | |
| 4270 | * cp-tree.h (ATOMIC_CONSTR_EXPR_FROM_CONCEPT_P): Define. | |
| 4271 | (get_mapped_args): Remove declaration. | |
| 4272 | ||
| 4273 | 2022-03-12 Patrick Palka <ppalka@redhat.com> | |
| 4274 | Jason Merrill <jason@redhat.com> | |
| 4275 | ||
| 4276 | PR c++/98644 | |
| 4277 | * constexpr.cc (mark_non_constant): Define, split out from ... | |
| 4278 | (cxx_eval_outermost_constant_expr): ... here. | |
| 4279 | (maybe_constant_value): Use it. | |
| 4280 | ||
| 4281 | 2022-03-12 Patrick Palka <ppalka@redhat.com> | |
| 4282 | ||
| 4283 | * semantics.cc (finish_unary_fold_expr): Use input_location | |
| 4284 | instead of UNKNOWN_LOCATION. | |
| 4285 | (finish_binary_fold_expr): Likewise. | |
| 4286 | ||
| 4287 | 2022-03-12 Thomas Schwinge <thomas@codesourcery.com> | |
| 4288 | ||
| 4289 | PR other/65095 | |
| 4290 | * semantics.cc (handle_omp_array_sections_1) | |
| 4291 | (cp_oacc_check_attachments): Call 'user_omp_clause_code_name' | |
| 4292 | instead of 'c_omp_map_clause_name'. | |
| 4293 | ||
| 4294 | 2022-03-10 Marek Polacek <polacek@redhat.com> | |
| 4295 | ||
| 4296 | PR c++/104608 | |
| 4297 | * parser.cc (cp_parser_template_name): Repeat lookup of | |
| 4298 | TYPE_DECLs. | |
| 4299 | ||
| 4300 | 2022-03-10 Marek Polacek <polacek@redhat.com> | |
| 4301 | ||
| 4302 | PR c++/104752 | |
| 4303 | * semantics.cc (finish_compound_literal): Disallow auto{x} for | |
| 4304 | is_constrained_auto. | |
| 4305 | * typeck2.cc (build_functional_cast_1): Likewise. | |
| 4306 | ||
| 4307 | 2022-03-10 Marek Polacek <polacek@redhat.com> | |
| 4308 | ||
| 4309 | PR c++/104846 | |
| 4310 | * decl.cc (grokdeclarator): Check FUNC_OR_METHOD_TYPE_P before giving | |
| 4311 | data member errors. | |
| 4312 | ||
| 4313 | 2022-03-10 Jakub Jelinek <jakub@redhat.com> | |
| 4314 | ||
| 4315 | PR c++/103460 | |
| 4316 | * decl.cc (grok_op_properties): Allow variadic operator[] for | |
| 4317 | C++23. | |
| 4318 | ||
| 4319 | 2022-03-10 Roger Sayle <roger@nextmovesoftware.com> | |
| 4320 | ||
| 4321 | PR c++/95999 | |
| 4322 | * decl.cc (finish_enum_value_list): If VALUE isn't an INTEGER_CST | |
| 4323 | consider it to be zero (i.e. treat it like error_mark_node). | |
| 4324 | (build_enumerator): Likewise, if PREV_VALUE isn't an INTEGER_CST, | |
| 4325 | set VALUE to error_mark_node. | |
| 4326 | ||
| 4327 | 2022-03-10 Roger Sayle <roger@nextmovesoftware.com> | |
| 4328 | ||
| 4329 | PR c++/39751 | |
| 4330 | * parser.cc (cp_parser_late_parsing_for_member): Confirm the token | |
| 4331 | stream hasn't been purged before processing DECL_PENDING_INLINE. | |
| 4332 | ||
| 4333 | 2022-03-09 Patrick Palka <ppalka@redhat.com> | |
| 4334 | ||
| 4335 | PR c++/104823 | |
| 4336 | * except.cc (build_noexcept_spec): Strengthen dependence check | |
| 4337 | to instantiation_dependent_expression_p. | |
| 4338 | * parser.cc (cp_parser_parenthesized_expression_list_elt): | |
| 4339 | Remove fold_expr_p parameter, and don't call | |
| 4340 | instantiate_non_dependent_expr. | |
| 4341 | (cp_parser_parenthesized_expression_list): Adjust accordingly. | |
| 4342 | * pt.cc (expand_integer_pack): Strengthen dependence check | |
| 4343 | to instantiation_dependent_expression_p. | |
| 4344 | (instantiate_non_dependent_expr_internal): Adjust comment. | |
| 4345 | (instantiate_non_dependent_expr_sfinae): Likewise. Drop | |
| 4346 | the potentially-constant check, and relax and turn the | |
| 4347 | dependence check into a checking assert. | |
| 4348 | (instantiate_non_dependent_or_null): Adjust comment. | |
| 4349 | * semantics.cc (finish_decltype_type): Keep | |
| 4350 | processing_template_decl cleared after calling | |
| 4351 | instantiate_non_dependent_expr_sfinae. | |
| 4352 | ||
| 4353 | 2022-03-09 Patrick Palka <ppalka@redhat.com> | |
| 4354 | ||
| 4355 | PR c++/102137 | |
| 4356 | PR c++/87820 | |
| 4357 | * cp-tree.h (is_copy_initialization): Declare. | |
| 4358 | * decl.cc (cp_finish_decl): Set LOOKUP_ONLYCONVERTING | |
| 4359 | when is_copy_initialization is true. | |
| 4360 | * init.cc (build_aggr_init): Split out copy-initialization | |
| 4361 | check into ... | |
| 4362 | (is_copy_initialization): ... here. | |
| 4363 | * pt.cc (instantiate_decl): Pass 0 instead of | |
| 4364 | LOOKUP_ONLYCONVERTING as flags to cp_finish_decl. | |
| 4365 | ||
| 4366 | 2022-03-09 Patrick Palka <ppalka@redhat.com> | |
| 4367 | ||
| 4368 | PR c++/65396 | |
| 4369 | * cp-tree.h (merge_default_template_args): Declare. | |
| 4370 | * decl.cc (merge_default_template_args): Define, factored out | |
| 4371 | from redeclare_class_template. | |
| 4372 | (duplicate_decls): Use it when merging member function template | |
| 4373 | and free function declarations. | |
| 4374 | * pt.cc (redeclare_class_template): Factor out default argument | |
| 4375 | merging logic into merge_default_template_args. Improve location | |
| 4376 | of a note when there's a template parameter kind mismatch. | |
| 4377 | ||
| 4378 | 2022-03-09 Jakub Jelinek <jakub@redhat.com> | |
| 4379 | ||
| 4380 | PR c/104711 | |
| 4381 | * constexpr.cc (cxx_eval_check_shift_p): Use TYPE_OVERFLOW_WRAPS | |
| 4382 | instead of TYPE_UNSIGNED. | |
| 4383 | * typeck.cc (cp_build_binary_op): Don't emit | |
| 4384 | -Wshift-negative-value warning if TYPE_OVERFLOW_WRAPS. | |
| 4385 | ||
| 4386 | 2022-03-08 Roger Sayle <roger@nextmovesoftware.com> | |
| 4387 | ||
| 4388 | PR c++/96440 | |
| 4389 | * decl.cc (start_decl): Defend against prefix_attributes being | |
| 4390 | error_mark_node. | |
| 4391 | ||
| 4392 | 2022-03-08 Roger Sayle <roger@nextmovesoftware.com> | |
| 4393 | ||
| 4394 | PR c++/96437 | |
| 4395 | * parser.cc (synthesize_implicit_template_parm): Check that | |
| 4396 | TREE_VALUE (new_parm) isn't error_mark_node before setting its | |
| 4397 | DECL_VIRTUAL_P. | |
| 4398 | ||
| 4399 | 2022-03-08 Roger Sayle <roger@nextmovesoftware.com> | |
| 4400 | ||
| 4401 | PR c++/96329 | |
| 4402 | * parser.cc (cp_parser_linkage_specification): Treat the case where | |
| 4403 | linkage is error_mark_node as "invalid linkage-specification". | |
| 4404 | ||
| 4405 | 2022-03-08 Marek Polacek <polacek@redhat.com> | |
| 4406 | ||
| 4407 | PR c++/104108 | |
| 4408 | * pt.cc (convert_nontype_argument): Recompute | |
| 4409 | value_dependent_expression_p after build_converted_constant_expr. | |
| 4410 | ||
| 4411 | 2022-03-08 Marek Polacek <polacek@redhat.com> | |
| 4412 | ||
| 4413 | * decl2.cc (is_late_template_attribute): Do not defer attribute | |
| 4414 | unavailable. | |
| 4415 | * pt.cc (tsubst_enum): Set TREE_UNAVAILABLE. | |
| 4416 | ||
| 4417 | 2022-03-08 Jakub Jelinek <jakub@redhat.com> | |
| 4418 | ||
| 4419 | PR c++/104806 | |
| 4420 | * search.cc (lookup_field_fuzzy_info::fuzzy_lookup_field): Ignore | |
| 4421 | identifiers with space at the end. | |
| 4422 | ||
| 4423 | 2022-03-07 Jason Merrill <jason@redhat.com> | |
| 4424 | ||
| 4425 | PR c++/104618 | |
| 4426 | * decl2.cc (mark_single_function): Look through parens and location | |
| 4427 | wrapper. | |
| 4428 | * typeck.cc (cp_build_addr_expr_1): Not here. | |
| 4429 | ||
| 4430 | 2022-03-07 Jakub Jelinek <jakub@redhat.com> | |
| 4431 | ||
| 4432 | * parser.cc (cp_parser_omp_clause_map): Add missing space in string | |
| 4433 | literal. | |
| 4434 | ||
| 4435 | 2022-03-07 Jakub Jelinek <jakub@redhat.com> | |
| 4436 | ||
| 4437 | * cvt.cc: Fix up duplicated word issue in a comment. | |
| 4438 | * pt.cc: Likewise. | |
| 4439 | * module.cc: Likewise. | |
| 4440 | * coroutines.cc: Likewise. | |
| 4441 | ||
| 4442 | 2022-03-04 Nathan Sidwell <nathan@acm.org> | |
| 4443 | ||
| 4444 | * mangle.cc (is_std_substitution): Check global module. | |
| 4445 | (is_std_substitution_char): Return bool. | |
| 4446 | ||
| 4447 | 2022-03-04 Nathan Sidwell <nathan@acm.org> | |
| 4448 | ||
| 4449 | * cp-tree.h (mangle_identifier): Replace with ... | |
| 4450 | (mangle_module_component): ... this. | |
| 4451 | * mangle.cc (dump_substitution_candidates): Adjust. | |
| 4452 | (add_substitution): Likewise. | |
| 4453 | (find_substitution): Likewise. | |
| 4454 | (unmangled_name_p): Likewise. | |
| 4455 | (mangle_module_substitution): Reimplement. | |
| 4456 | (mangle_module_component): New. | |
| 4457 | (write_module, maybe_write_module): Adjust. | |
| 4458 | (write_name): Drop modules here. | |
| 4459 | (write_unqualified): Do them here instead. | |
| 4460 | (mangle_global_init): Adjust. | |
| 4461 | * module.cc (module_state::mangle): Adjust. | |
| 4462 | (mangle_module): Likewise. | |
| 4463 | (get_originating_module): Adjust. | |
| 4464 | ||
| 4465 | 2022-02-28 Marek Polacek <polacek@redhat.com> | |
| 4466 | ||
| 4467 | PR c++/104682 | |
| 4468 | * cp-tree.h (build_enumerator): Adjust. | |
| 4469 | * decl.cc (finish_enum): Make it return the new decl. | |
| 4470 | * pt.cc (tsubst_enum): Propagate TREE_DEPRECATED and TREE_UNAVAILABLE. | |
| 4471 | ||
| 4472 | 2022-02-28 Marek Polacek <polacek@redhat.com> | |
| 4473 | ||
| 4474 | PR c++/104667 | |
| 4475 | * decl2.cc (is_late_template_attribute): Cope with a decl without | |
| 4476 | a type. | |
| 4477 | ||
| 4478 | 2022-02-27 Jason Merrill <jason@redhat.com> | |
| 4479 | ||
| 4480 | PR c++/104618 | |
| 4481 | * typeck.cc (cp_build_addr_expr_1): Also | |
| 4482 | maybe_undo_parenthesized_ref. | |
| 4483 | ||
| 4484 | 2022-02-24 Martin Liska <mliska@suse.cz> | |
| 4485 | ||
| 4486 | * pt.cc (defarg_insts_for): Use braces for subobject. | |
| 4487 | ||
| 4488 | 2022-02-18 Patrick Palka <ppalka@redhat.com> | |
| 4489 | ||
| 4490 | PR c++/94944 | |
| 4491 | * pt.cc (maybe_instantiate_noexcept): For non-static member | |
| 4492 | functions, set current_class_ptr/ref to the specialized 'this' | |
| 4493 | instead. | |
| 4494 | ||
| 4495 | 2022-02-17 Jason Merrill <jason@redhat.com> | |
| 4496 | ||
| 4497 | PR c++/104539 | |
| 4498 | * pt.cc (mark_decl_instantiated): Don't clear DECL_COMDAT. | |
| 4499 | ||
| 4500 | 2022-02-17 Jason Merrill <jason@redhat.com> | |
| 4501 | ||
| 4502 | PR c++/90451 | |
| 4503 | * decl2.cc (mark_single_function): New. | |
| 4504 | * cp-tree.h: Declare it. | |
| 4505 | * typeck.cc (cp_build_addr_expr_1): mark_used when making a PMF. | |
| 4506 | * semantics.cc (finish_qualified_id_expr): Not here. | |
| 4507 | (finish_id_expression_1): Or here. | |
| 4508 | (finish_decltype_type): Call mark_single_function. | |
| 4509 | * cvt.cc (convert_to_void): And here. | |
| 4510 | * pt.cc (convert_nontype_argument): And here. | |
| 4511 | * init.cc (build_offset_ref): Adjust assert. | |
| 4512 | ||
| 4513 | 2022-02-17 Patrick Palka <ppalka@redhat.com> | |
| 4514 | ||
| 4515 | PR c++/104565 | |
| 4516 | * semantics.cc (finish_compound_literal): Don't perform | |
| 4517 | non-dependent expr folding before calling check_narrowing. | |
| 4518 | ||
| 4519 | 2022-02-16 Patrick Palka <ppalka@redhat.com> | |
| 4520 | ||
| 4521 | PR c++/104507 | |
| 4522 | * constexpr.cc (potential_constant_expression_1) | |
| 4523 | <case NON_DEPENDENT_EXPR>: Return false instead of recursing. | |
| 4524 | Assert tf_error isn't set. | |
| 4525 | ||
| 4526 | 2022-02-15 Jason Merrill <jason@redhat.com> | |
| 4527 | ||
| 4528 | PR c++/104107 | |
| 4529 | PR c++/95036 | |
| 4530 | * pt.cc (coerce_template_template_parms): Take full parms. | |
| 4531 | Avoid adding too much of outer_args. | |
| 4532 | (coerce_template_template_parm): Adjust. | |
| 4533 | (template_template_parm_bindings_ok_p): Adjust. | |
| 4534 | (convert_template_argument): Adjust. | |
| 4535 | ||
| 4536 | 2022-02-14 Jakub Jelinek <jakub@redhat.com> | |
| 4537 | ||
| 4538 | PR c++/104513 | |
| 4539 | * constexpr.cc (potential_constant_expression_1) <case GOTO_EXPR>: | |
| 4540 | Don't punt if returns (target). | |
| 4541 | ||
| 4542 | 2022-02-11 Jakub Jelinek <jakub@redhat.com> | |
| 4543 | ||
| 4544 | PR c++/104472 | |
| 4545 | * constexpr.cc (cxx_eval_internal_function) <case IFN_VEC_CONVERT>: | |
| 4546 | Only return fold_const_call result if it is non-NULL. Otherwise | |
| 4547 | fall through into the default: case to return t, set *non_constant_p | |
| 4548 | and emit diagnostics if needed. | |
| 4549 | ||
| 4550 | 2022-02-10 Jason Merrill <jason@redhat.com> | |
| 4551 | ||
| 4552 | * module.cc (depset::hash::add_specializations): Use | |
| 4553 | STRIP_TEMPLATE. | |
| 4554 | ||
| 4555 | 2022-02-10 Tobias Burnus <tobias@codesourcery.com> | |
| 4556 | ||
| 4557 | PR c++/102204 | |
| 4558 | * decl2.cc (cp_omp_mappable_type_1): Remove check for virtual | |
| 4559 | members as those are permitted since OpenMP 5.0. | |
| 4560 | ||
| 4561 | 2022-02-10 Patrick Palka <ppalka@redhat.com> | |
| 4562 | ||
| 4563 | * pt.cc (filter_memfn_lookup): Handle dependent USING_DECL | |
| 4564 | better. | |
| 4565 | ||
| 4566 | 2022-02-10 Marcel Vollweiler <marcel@codesourcery.com> | |
| 4567 | ||
| 4568 | * parser.cc (cp_parser_omp_clause_name): Parse 'has_device_addr' clause. | |
| 4569 | (cp_parser_omp_var_list_no_open): Handle array sections. | |
| 4570 | (cp_parser_omp_all_clauses): Added PRAGMA_OMP_CLAUSE_HAS_DEVICE_ADDR | |
| 4571 | case. | |
| 4572 | (cp_parser_omp_target_update): Added HAS_DEVICE_ADDR to OMP_CLAUSE_MASK. | |
| 4573 | * semantics.cc (handle_omp_array_sections): Handle clause restrictions. | |
| 4574 | (finish_omp_clauses): Handle array sections. | |
| 4575 | ||
| 4576 | 2022-02-09 Patrick Palka <ppalka@redhat.com> | |
| 4577 | ||
| 4578 | PR c++/104432 | |
| 4579 | * call.cc (build_new_method_call): When a non-dependent call | |
| 4580 | resolves to a specialization of a member template, always build | |
| 4581 | the pruned overload set using the member template, not the | |
| 4582 | specialization. | |
| 4583 | * pt.cc (filter_memfn_lookup): New parameter newtype. Simplify | |
| 4584 | and correct how members from the new lookup set are matched to | |
| 4585 | those from the old one. | |
| 4586 | (tsubst_baselink): Pass binfo_type as newtype to | |
| 4587 | filter_memfn_lookup. | |
| 4588 | ||
| 4589 | 2022-02-09 Jason Merrill <jason@redhat.com> | |
| 4590 | ||
| 4591 | PR c++/103752 | |
| 4592 | * module.cc (trees_out::core_vals): Stream explicit specifier. | |
| 4593 | (trees_in::core_vals): Likewise. | |
| 4594 | * pt.cc (store_explicit_specifier): No longer static. | |
| 4595 | (tsubst_function_decl): Clear DECL_HAS_DEPENDENT_EXPLICIT_SPEC_P. | |
| 4596 | * cp-tree.h (lookup_explicit_specifier): Declare. | |
| 4597 | ||
| 4598 | 2022-02-09 Jason Merrill <jason@redhat.com> | |
| 4599 | ||
| 4600 | PR c++/96876 | |
| 4601 | * typeck2.cc (split_nonconstant_init_1): Push cleanups for | |
| 4602 | preceding members with constant initialization. | |
| 4603 | (maybe_push_temp_cleanup): Do nothing if -fno-exceptions. | |
| 4604 | ||
| 4605 | 2022-02-08 Jakub Jelinek <jakub@redhat.com> | |
| 4606 | ||
| 4607 | PR c++/104379 | |
| 4608 | * name-lookup.cc (check_local_shadow): When diagnosing shadowing | |
| 4609 | of a member or global declaration, add warning suppression for | |
| 4610 | the decl and don't warn again on it. | |
| 4611 | ||
| 4612 | 2022-02-08 Jakub Jelinek <jakub@redhat.com> | |
| 4613 | ||
| 4614 | PR c++/104403 | |
| 4615 | * constexpr.cc (cxx_eval_constant_expression): Don't assert DECL_EXPRs | |
| 4616 | of TREE_STATIC vars may only appear in -std=c++23. | |
| 4617 | ||
| 4618 | 2022-02-08 Patrick Palka <ppalka@redhat.com> | |
| 4619 | ||
| 4620 | PR c++/80951 | |
| 4621 | * pt.cc (uses_deducible_template_parms): Consider the | |
| 4622 | noexcept-spec of a function type. | |
| 4623 | ||
| 4624 | 2022-02-08 Patrick Palka <ppalka@redhat.com> | |
| 4625 | ||
| 4626 | PR c++/104410 | |
| 4627 | * constraint.cc (satisfaction_value): Relax assert to accept | |
| 4628 | cv-qualified bool. | |
| 4629 | ||
| 4630 | 2022-02-08 Patrick Palka <ppalka@redhat.com> | |
| 4631 | ||
| 4632 | PR c++/103706 | |
| 4633 | * pt.cc (preserve_args): New function. | |
| 4634 | (tsubst_lambda_expr): Use it when setting LAMBDA_EXPR_REGEN_INFO. | |
| 4635 | ||
| 4636 | 2022-02-08 Patrick Palka <ppalka@redhat.com> | |
| 4637 | ||
| 4638 | PR c++/103706 | |
| 4639 | * constraint.cc (satisfy_declaration_constraints): Use | |
| 4640 | lambda_regenerating_args instead. | |
| 4641 | * cp-tree.h (lambda_regenerating_args): Declare. | |
| 4642 | * pt.cc (lambda_regenerating_args): Define, split out from | |
| 4643 | satisfy_declaration_constraints. | |
| 4644 | (do_auto_deduction): Use lambda_regenerating_args to obtain the | |
| 4645 | full set of outer template arguments for satisfaction when | |
| 4646 | inside a lambda. | |
| 4647 | ||
| 4648 | 2022-02-06 Patrick Palka <ppalka@redhat.com> | |
| 4649 | ||
| 4650 | PR c++/96242 | |
| 4651 | * decl2.cc (mark_used): Directly synthesize a DECL_MAYBE_DELETED | |
| 4652 | fn by calling maybe_synthesize_method instead of relying on | |
| 4653 | maybe_instantiate_noexcept. Move call to m_i_n after the | |
| 4654 | DECL_DELETED_FN handling. | |
| 4655 | * pt.cc (maybe_instantiate_noexcept): Restrict DECL_MAYBE_DELETED | |
| 4656 | fn synthesis to only those with an implicit noexcept-spec, and | |
| 4657 | return !DECL_DELETED_FN instead of !DECL_MAYBE_DELETED afterwards. | |
| 4658 | ||
| 4659 | 2022-02-06 Jakub Jelinek <jakub@redhat.com> | |
| 4660 | ||
| 4661 | PR c++/89074 | |
| 4662 | PR c++/104033 | |
| 4663 | * constexpr.cc (cxx_eval_binary_expression): Temporarily set | |
| 4664 | folding_cxx_constexpr. | |
| 4665 | ||
| 4666 | 2022-02-05 Jason Merrill <jason@redhat.com> | |
| 4667 | ||
| 4668 | PR c++/104300 | |
| 4669 | PR c++/92385 | |
| 4670 | * cp-tree.h (get_vec_init_expr): New. | |
| 4671 | (target_expr_needs_replace): New. | |
| 4672 | * cp-gimplify.cc (cp_gimplify_init_expr): Use it. | |
| 4673 | (struct cp_fold_data): New. | |
| 4674 | (cp_fold_r): Only genericize inits at end of fn. | |
| 4675 | (cp_fold_function): Here. | |
| 4676 | (cp_fully_fold_init): Not here. | |
| 4677 | * init.cc (build_vec_init): Use get_vec_init_expr. | |
| 4678 | * tree.cc (build_vec_init_expr): Likewise. | |
| 4679 | * typeck2.cc (split_nonconstant_init_1): Likewise. | |
| 4680 | (process_init_constructor): Wrap VEC_INIT_EXPR in | |
| 4681 | TARGET_EXPR. | |
| 4682 | ||
| 4683 | 2022-02-05 Jason Merrill <jason@redhat.com> | |
| 4684 | ||
| 4685 | * pt.cc (iterative_hash_template_arg): Add comment. | |
| 4686 | ||
| 4687 | 2022-02-03 Patrick Palka <ppalka@redhat.com> | |
| 4688 | ||
| 4689 | PR c++/104079 | |
| 4690 | * pt.cc (value_dependent_noexcept_spec_p): New predicate split | |
| 4691 | out from ... | |
| 4692 | (dependent_type_p_r): ... here. | |
| 4693 | (instantiation_dependent_r): Use value_dependent_noexcept_spec_p | |
| 4694 | to consider dependence of a noexcept-spec before C++17. | |
| 4695 | * tree.cc (fixup_deferred_exception_variants): Clear | |
| 4696 | TYPE_DEPENDENT_P_VALID. | |
| 4697 | ||
| 4698 | 2022-02-03 Jason Merrill <jason@redhat.com> | |
| 4699 | ||
| 4700 | PR c++/104302 | |
| 4701 | * decl.cc (maybe_deduce_size_from_array_init): Give up | |
| 4702 | on type-dependent init. | |
| 4703 | (cp_complete_array_type): Only call reshape_init for character | |
| 4704 | array. | |
| 4705 | ||
| 4706 | 2022-02-01 Jason Merrill <jason@redhat.com> | |
| 4707 | ||
| 4708 | PR c++/103186 | |
| 4709 | * pt.cc (defarg_inst): Use tree_vec_map_cache_hasher. | |
| 4710 | (defarg_insts_for): New. | |
| 4711 | (tsubst_default_argument): Adjust. | |
| 4712 | ||
| 4713 | 2022-01-31 Marek Polacek <polacek@redhat.com> | |
| 4714 | ||
| 4715 | PR c++/102414 | |
| 4716 | PR c++/101874 | |
| 4717 | * decl.cc (create_array_type_for_decl): Use template_placeholder_p. | |
| 4718 | Sorry on a variable-length array of auto. | |
| 4719 | ||
| 4720 | 2022-01-31 Marek Polacek <polacek@redhat.com> | |
| 4721 | ||
| 4722 | PR c++/102434 | |
| 4723 | * class.cc (finish_struct): Don't allow union initializer_list. | |
| 4724 | ||
| 4725 | 2022-01-31 Patrick Palka <ppalka@redhat.com> | |
| 4726 | ||
| 4727 | PR c++/104294 | |
| 4728 | * pt.cc (ctor_deduction_guides_for): Correct computation of | |
| 4729 | outer_args. | |
| 4730 | ||
| 4731 | 2022-01-31 Patrick Palka <ppalka@redhat.com> | |
| 4732 | ||
| 4733 | PR c++/104291 | |
| 4734 | * pt.cc (for_each_template_parm_r) <case CONSTRUCTOR>: Clear | |
| 4735 | walk_subtrees if !include_nondeduced_p. Simplify given that | |
| 4736 | cp_walk_subtrees already walks TYPE_PTRMEMFUNC_FN_TYPE_RAW. | |
| 4737 | ||
| 4738 | 2022-01-28 Patrick Palka <ppalka@redhat.com> | |
| 4739 | Jason Merrill <jason@redhat.com> | |
| 4740 | ||
| 4741 | PR c++/92752 | |
| 4742 | * typeck.cc (build_ptrmemfunc): Cast a nullptr constant to the | |
| 4743 | unqualified pointer type not the qualified one. | |
| 4744 | ||
| 4745 | 2022-01-28 Patrick Palka <ppalka@redhat.com> | |
| 4746 | ||
| 4747 | PR c++/103341 | |
| 4748 | * decl.cc (cp_finish_decl): Pass the template arguments of a | |
| 4749 | variable template specialization or a templated static data | |
| 4750 | member to do_auto_deduction when the auto is constrained. | |
| 4751 | ||
| 4752 | 2022-01-28 Jason Merrill <jason@redhat.com> | |
| 4753 | ||
| 4754 | PR c++/100198 | |
| 4755 | PR c++/100030 | |
| 4756 | PR c++/100282 | |
| 4757 | * parser.cc (cp_parser_enumerator_definition): Sorry on parameter | |
| 4758 | pack in lambda. | |
| 4759 | (cp_parser_class_head): And in class attributes. | |
| 4760 | * pt.cc (check_for_bare_parameter_packs): Sorry instead of error | |
| 4761 | in lambda. | |
| 4762 | ||
| 4763 | 2022-01-27 Jason Merrill <jason@redhat.com> | |
| 4764 | ||
| 4765 | PR c++/104245 | |
| 4766 | PR c++/51344 | |
| 4767 | * decl2.cc (save_template_attributes): Take late attrs as parm. | |
| 4768 | (cplus_decl_attributes): Call it after decl_attributes, | |
| 4769 | splice_template_attributes before. | |
| 4770 | ||
| 4771 | 2022-01-27 Patrick Palka <ppalka@redhat.com> | |
| 4772 | ||
| 4773 | PR c++/99895 | |
| 4774 | * call.cc (build_over_call): For a non-dependent member call, | |
| 4775 | build up a CALL_EXPR using a COMPONENT_REF callee, as in | |
| 4776 | build_new_method_call. | |
| 4777 | * pt.cc (build_non_dependent_expr): Don't wrap PARM_DECL either. | |
| 4778 | * tree.cc (build_min_non_dep_op_overload): Adjust accordingly | |
| 4779 | after the build_over_call change. | |
| 4780 | ||
| 4781 | 2022-01-27 Patrick Palka <ppalka@redhat.com> | |
| 4782 | ||
| 4783 | PR c++/92944 | |
| 4784 | PR c++/103678 | |
| 4785 | * parser.cc (cp_parser_class_head): Update 'type' with the result | |
| 4786 | of maybe_process_partial_specialization in the | |
| 4787 | nested_name_specifier branch. Refactor nearby code to accomodate | |
| 4788 | that maybe_process_partial_specialization returns a _TYPE, not a | |
| 4789 | TYPE_DECL, and eliminate local variable 'class_type' in passing. | |
| 4790 | ||
| 4791 | 2022-01-27 Marek Polacek <polacek@redhat.com> | |
| 4792 | ||
| 4793 | PR c++/101988 | |
| 4794 | * decl.cc (create_array_type_for_decl): Reject forming an array of | |
| 4795 | placeholder for a deduced class type. | |
| 4796 | ||
| 4797 | 2022-01-26 Jason Merrill <jason@redhat.com> | |
| 4798 | ||
| 4799 | PR c++/104206 | |
| 4800 | PR c++/101072 | |
| 4801 | * semantics.cc (finish_compound_literal): Restore VECTOR_TYPE check. | |
| 4802 | ||
| 4803 | 2022-01-26 Jakub Jelinek <jakub@redhat.com> | |
| 4804 | ||
| 4805 | PR c++/104226 | |
| 4806 | * constexpr.cc (init_subob_ctx): For vector ctors containing | |
| 4807 | vector elements, ensure appending to the same ctor instead of | |
| 4808 | creating another one. | |
| 4809 | ||
| 4810 | 2022-01-26 Marek Polacek <polacek@redhat.com> | |
| 4811 | ||
| 4812 | PR target/104213 | |
| 4813 | * decl.cc (finish_constructor_body): Suppress -Wuse-after-free. | |
| 4814 | (finish_destructor_body): Likewise. | |
| 4815 | * optimize.cc (build_delete_destructor_body): Likewise. | |
| 4816 | ||
| 4817 | 2022-01-26 Jason Merrill <jason@redhat.com> | |
| 4818 | ||
| 4819 | PR c++/104235 | |
| 4820 | * parser.cc (cp_parser_template_name): Repeat lookup of USING_DECL. | |
| 4821 | ||
| 4822 | 2022-01-26 Jason Merrill <jason@redhat.com> | |
| 4823 | ||
| 4824 | PR c++/103057 | |
| 4825 | * pt.cc (tsubst_aggr_type): Call tsubst for alias template | |
| 4826 | specialization. | |
| 4827 | ||
| 4828 | 2022-01-25 Patrick Palka <ppalka@redhat.com> | |
| 4829 | ||
| 4830 | PR c++/101532 | |
| 4831 | PR c++/104225 | |
| 4832 | * decl2.cc (mark_used): Don't consider maybe_instantiate_noexcept | |
| 4833 | on a deleted function. | |
| 4834 | ||
| 4835 | 2022-01-25 Jason Merrill <jason@redhat.com> | |
| 4836 | ||
| 4837 | PR c++/59950 | |
| 4838 | * call.cc (build_over_call): Use cp_build_indirect_ref. | |
| 4839 | ||
| 4840 | 2022-01-24 Patrick Palka <ppalka@redhat.com> | |
| 4841 | ||
| 4842 | PR c++/104197 | |
| 4843 | * pt.cc (make_auto_1): Use -1 as a placeholder default argument | |
| 4844 | for level. | |
| 4845 | ||
| 4846 | 2022-01-24 Patrick Palka <ppalka@redhat.com> | |
| 4847 | ||
| 4848 | PR c++/104173 | |
| 4849 | * typeck.cc (build_class_member_access_expr): Extend | |
| 4850 | unary_complex_lvalue result adjustment to preserve all | |
| 4851 | rvalues, not just xvalues. | |
| 4852 | ||
| 4853 | 2022-01-23 Will Wray <wjwray@gmail.com> | |
| 4854 | ||
| 4855 | PR c++/55227 | |
| 4856 | * decl.cc (reshape_init_r): Only call has_designator_check when | |
| 4857 | first_initializer_p or for the inner constructor element. | |
| 4858 | (cp_complete_array_type): Call reshape_init on braced-init-list. | |
| 4859 | ||
| 4860 | 2022-01-23 Jason Merrill <jason@redhat.com> | |
| 4861 | ||
| 4862 | PR c++/104182 | |
| 4863 | * cp-gimplify.cc (cp_genericize_target_expr): Make sure nothing | |
| 4864 | has set DECL_INITIAL on a TARGET_EXPR slot. | |
| 4865 | * tree.cc (is_local_temp): Don't check DECL_CONTEXT. | |
| 4866 | ||
| 4867 | 2022-01-23 Jason Merrill <jason@redhat.com> | |
| 4868 | ||
| 4869 | PR c++/101072 | |
| 4870 | * cp-tree.h (build_implicit_conv_flags): Declare. | |
| 4871 | * call.cc (build_implicit_conv_flags): Split out from... | |
| 4872 | (perform_implicit_conversion_flags): ...here. | |
| 4873 | * decl.cc (check_initializer): Use it. | |
| 4874 | * pt.cc (tsubst_copy_and_build): Remove TARGET_EXPR handling. | |
| 4875 | * semantics.cc (finish_compound_literal): Don't treat | |
| 4876 | scalar values like CONSTRUCTORs. | |
| 4877 | ||
| 4878 | 2022-01-21 Jason Merrill <jason@redhat.com> | |
| 4879 | ||
| 4880 | * semantics.cc (find_failing_clause): Return expr if not | |
| 4881 | decomposable. | |
| 4882 | (finish_static_assert): Show constant values in failing | |
| 4883 | comparison. | |
| 4884 | ||
| 4885 | 2022-01-21 Jason Merrill <jason@redhat.com> | |
| 4886 | ||
| 4887 | PR c++/104084 | |
| 4888 | PR c++/20040 | |
| 4889 | * init.cc (build_new_1): Only pull out TARGET_EXPR_INITIAL if | |
| 4890 | alloc_expr is a TARGET_EXPR. | |
| 4891 | ||
| 4892 | 2022-01-21 Marek Polacek <polacek@redhat.com> | |
| 4893 | ||
| 4894 | PR c++/101715 | |
| 4895 | * tree.cc (fixup_deferred_exception_variants): Remove duplicate | |
| 4896 | variants after parsing the exception specifications. | |
| 4897 | ||
| 4898 | 2022-01-21 Jason Merrill <jason@redhat.com> | |
| 4899 | ||
| 4900 | PR c++/104139 | |
| 4901 | PR c++/103681 | |
| 4902 | * class.cc (end_of_class): Use base_binfo. | |
| 4903 | ||
| 4904 | 2022-01-20 Jason Merrill <jason@redhat.com> | |
| 4905 | ||
| 4906 | PR c++/101405 | |
| 4907 | * decl.cc (reshape_init_class): Reject designator for a member of | |
| 4908 | another class. | |
| 4909 | ||
| 4910 | 2022-01-20 Patrick Palka <ppalka@redhat.com> | |
| 4911 | ||
| 4912 | PR c++/91911 | |
| 4913 | PR c++/103672 | |
| 4914 | * pt.cc (keep_template_parm): Punt on a level 0 template parm. | |
| 4915 | (tsubst_decl) <case VAR_DECL>: Remove !CHECKING_P safeguard. | |
| 4916 | (tsubst) <case TEMPLATE_TYPE_PARM>: Handle CTAD placeholders | |
| 4917 | specially. | |
| 4918 | (make_auto_1): Add defaulted 'level' parameter. | |
| 4919 | (make_template_placeholder): Pass 0 as 'level' to make_auto_1. | |
| 4920 | ||
| 4921 | 2022-01-20 Patrick Palka <ppalka@redhat.com> | |
| 4922 | ||
| 4923 | * decl.cc (grokdeclarator): Diagnose a CTAD placeholder as | |
| 4924 | function return type even when !funcdecl_p. | |
| 4925 | ||
| 4926 | 2022-01-20 Martin Liska <mliska@suse.cz> | |
| 4927 | ||
| 4928 | PR c++/104134 | |
| 4929 | * error.cc (dump_aggr_type): Partially disable the warning. | |
| 4930 | ||
| 4931 | 2022-01-20 Jason Merrill <jason@redhat.com> | |
| 4932 | ||
| 4933 | PR c++/102300 | |
| 4934 | * parser.cc (cp_parser_template_name): Use dependent_scope_p. | |
| 4935 | ||
| 4936 | 2022-01-19 David Malcolm <dmalcolm@redhat.com> | |
| 4937 | ||
| 4938 | * cp-lang.cc (selftest::run_cp_tests): Update calls for .c to .cc | |
| 4939 | renaming. | |
| 4940 | * cp-tree.h (cp_pt_c_tests): Rename to... | |
| 4941 | (cp_pt_cc_tests): ...this. | |
| 4942 | (cp_tree_c_tests): Rename to... | |
| 4943 | (cp_tree_cc_tests): ...this. | |
| 4944 | * pt.cc (cp_pt_c_tests): Rename to... | |
| 4945 | (cp_pt_cc_tests): ...this. | |
| 4946 | * tree.cc (cp_tree_c_tests): Rename to... | |
| 4947 | (cp_tree_cc_tests): ...this. | |
| 4948 | ||
| 4949 | 2022-01-19 Jason Merrill <jason@redhat.com> | |
| 4950 | ||
| 4951 | * parser.cc (saved_token_sentinel::rollback): Use | |
| 4952 | cp_lexer_previous_token. | |
| 4953 | ||
| 4954 | 2022-01-18 Jakub Jelinek <jakub@redhat.com> | |
| 4955 | ||
| 4956 | PR c++/104055 | |
| 4957 | * constexpr.cc (cxx_eval_outermost_constant_expr): If t is a | |
| 4958 | TARGET_EXPR with TARGET_EXPR_CLEANUP, use get_target_expr rather | |
| 4959 | than get_target_expr_sfinae with tf_no_cleanup, and don't set | |
| 4960 | TREE_CONSTANT. | |
| 4961 | ||
| 4962 | 2022-01-18 Jason Merrill <jason@redhat.com> | |
| 4963 | Jakub Jelinek <jakub@redhat.com> | |
| 4964 | ||
| 4965 | PR c++/104025 | |
| 4966 | * parser.cc (saved_token_sentinel::rollback): Call | |
| 4967 | cp_lexer_set_source_position. | |
| 4968 | (~saved_token_sentinel): Call rollback. | |
| 4969 | ||
| 4970 | 2022-01-18 Patrick Palka <ppalka@redhat.com> | |
| 4971 | ||
| 4972 | PR c++/104074 | |
| 4973 | * pt.cc (invalid_nontype_parm_type_p): Use WILDCARD_TYPE_P so | |
| 4974 | that we return false for DEPENDENT_OPERATOR_TYPE too. | |
| 4975 | ||
| 4976 | 2022-01-17 Martin Liska <mliska@suse.cz> | |
| 4977 | ||
| 4978 | * Make-lang.in: Rename .c names to .cc. | |
| 4979 | * config-lang.in: Likewise. | |
| 4980 | * constexpr.cc (cxx_eval_constant_expression): Likewise. | |
| 4981 | * coroutines.cc (morph_fn_to_coro): Likewise. | |
| 4982 | * cp-gimplify.cc (cp_gimplify_expr): Likewise. | |
| 4983 | * cp-lang.cc (struct lang_hooks): Likewise. | |
| 4984 | (get_template_argument_pack_elems_folded): Likewise. | |
| 4985 | * cp-objcp-common.cc (cp_tree_size): Likewise. | |
| 4986 | (cp_unit_size_without_reusable_padding): Likewise. | |
| 4987 | (pop_file_scope): Likewise. | |
| 4988 | (cp_pushdecl): Likewise. | |
| 4989 | * cp-objcp-common.h (GCC_CP_OBJCP_COMMON): Likewise. | |
| 4990 | (cxx_simulate_record_decl): Likewise. | |
| 4991 | * cp-tree.h (struct named_label_entry): Likewise. | |
| 4992 | (current_function_return_value): Likewise. | |
| 4993 | (more_aggr_init_expr_args_p): Likewise. | |
| 4994 | (get_function_version_dispatcher): Likewise. | |
| 4995 | (common_enclosing_class): Likewise. | |
| 4996 | (strip_fnptr_conv): Likewise. | |
| 4997 | (current_decl_namespace): Likewise. | |
| 4998 | (do_aggregate_paren_init): Likewise. | |
| 4999 | (cp_check_const_attributes): Likewise. | |
| 5000 | (qualified_name_lookup_error): Likewise. | |
| 5001 | (generic_targs_for): Likewise. | |
| 5002 | (mark_exp_read): Likewise. | |
| 5003 | (is_global_friend): Likewise. | |
| 5004 | (maybe_reject_flexarray_init): Likewise. | |
| 5005 | (module_token_lang): Likewise. | |
| 5006 | (handle_module_option): Likewise. | |
| 5007 | (literal_integer_zerop): Likewise. | |
| 5008 | (build_extra_args): Likewise. | |
| 5009 | (build_if_nonnull): Likewise. | |
| 5010 | (maybe_check_overriding_exception_spec): Likewise. | |
| 5011 | (finish_omp_target_clauses): Likewise. | |
| 5012 | (maybe_warn_zero_as_null_pointer_constant): Likewise. | |
| 5013 | (cxx_print_error_function): Likewise. | |
| 5014 | (decl_in_std_namespace_p): Likewise. | |
| 5015 | (merge_exception_specifiers): Likewise. | |
| 5016 | (mangle_module_global_init): Likewise. | |
| 5017 | (cxx_block_may_fallthru): Likewise. | |
| 5018 | (fold_builtin_source_location): Likewise. | |
| 5019 | (enum cp_oracle_request): Likewise. | |
| 5020 | (subsumes): Likewise. | |
| 5021 | (cp_finish_injected_record_type): Likewise. | |
| 5022 | (vtv_build_vtable_verify_fndecl): Likewise. | |
| 5023 | (cp_tree_c_finish_parsing): Likewise. | |
| 5024 | * cvt.cc (diagnose_ref_binding): Likewise. | |
| 5025 | (convert_to_void): Likewise. | |
| 5026 | (convert_force): Likewise. | |
| 5027 | (type_promotes_to): Likewise. | |
| 5028 | * decl.cc (make_unbound_class_template_raw): Likewise. | |
| 5029 | (cxx_init_decl_processing): Likewise. | |
| 5030 | (check_class_member_definition_namespace): Likewise. | |
| 5031 | (cxx_maybe_build_cleanup): Likewise. | |
| 5032 | * decl2.cc (maybe_emit_vtables): Likewise. | |
| 5033 | * error.cc (dump_function_name): Likewise. | |
| 5034 | * init.cc (is_class_type): Likewise. | |
| 5035 | (build_new_1): Likewise. | |
| 5036 | * lang-specs.h: Likewise. | |
| 5037 | * method.cc (make_alias_for_thunk): Likewise. | |
| 5038 | * module.cc (specialization_add): Likewise. | |
| 5039 | (module_state::read_cluster): Likewise. | |
| 5040 | * name-lookup.cc (check_extern_c_conflict): Likewise. | |
| 5041 | * name-lookup.h (struct cxx_binding): Likewise. | |
| 5042 | * parser.cc (cp_parser_identifier): Likewise. | |
| 5043 | * parser.h (struct cp_parser): Likewise. | |
| 5044 | * pt.cc (has_value_dependent_address): Likewise. | |
| 5045 | (push_tinst_level_loc): Likewise. | |
| 5046 | * semantics.cc (finish_omp_clauses): Likewise. | |
| 5047 | (finish_omp_atomic): Likewise. | |
| 5048 | * tree.cc (cp_save_expr): Likewise. | |
| 5049 | (cp_free_lang_data): Likewise. | |
| 5050 | * typeck.cc (cp_common_type): Likewise. | |
| 5051 | (strip_array_domain): Likewise. | |
| 5052 | (rationalize_conditional_expr): Likewise. | |
| 5053 | (check_return_expr): Likewise. | |
| 5054 | * vtable-class-hierarchy.cc: Likewise. | |
| 5055 | ||
| 5056 | 2022-01-17 Martin Liska <mliska@suse.cz> | |
| 5057 | ||
| 5058 | * call.c: Moved to... | |
| 5059 | * call.cc: ...here. | |
| 5060 | * class.c: Moved to... | |
| 5061 | * class.cc: ...here. | |
| 5062 | * constexpr.c: Moved to... | |
| 5063 | * constexpr.cc: ...here. | |
| 5064 | * cp-gimplify.c: Moved to... | |
| 5065 | * cp-gimplify.cc: ...here. | |
| 5066 | * cp-lang.c: Moved to... | |
| 5067 | * cp-lang.cc: ...here. | |
| 5068 | * cp-objcp-common.c: Moved to... | |
| 5069 | * cp-objcp-common.cc: ...here. | |
| 5070 | * cp-ubsan.c: Moved to... | |
| 5071 | * cp-ubsan.cc: ...here. | |
| 5072 | * cvt.c: Moved to... | |
| 5073 | * cvt.cc: ...here. | |
| 5074 | * cxx-pretty-print.c: Moved to... | |
| 5075 | * cxx-pretty-print.cc: ...here. | |
| 5076 | * decl.c: Moved to... | |
| 5077 | * decl.cc: ...here. | |
| 5078 | * decl2.c: Moved to... | |
| 5079 | * decl2.cc: ...here. | |
| 5080 | * dump.c: Moved to... | |
| 5081 | * dump.cc: ...here. | |
| 5082 | * error.c: Moved to... | |
| 5083 | * error.cc: ...here. | |
| 5084 | * except.c: Moved to... | |
| 5085 | * except.cc: ...here. | |
| 5086 | * expr.c: Moved to... | |
| 5087 | * expr.cc: ...here. | |
| 5088 | * friend.c: Moved to... | |
| 5089 | * friend.cc: ...here. | |
| 5090 | * g++spec.c: Moved to... | |
| 5091 | * g++spec.cc: ...here. | |
| 5092 | * init.c: Moved to... | |
| 5093 | * init.cc: ...here. | |
| 5094 | * lambda.c: Moved to... | |
| 5095 | * lambda.cc: ...here. | |
| 5096 | * lex.c: Moved to... | |
| 5097 | * lex.cc: ...here. | |
| 5098 | * mangle.c: Moved to... | |
| 5099 | * mangle.cc: ...here. | |
| 5100 | * method.c: Moved to... | |
| 5101 | * method.cc: ...here. | |
| 5102 | * name-lookup.c: Moved to... | |
| 5103 | * name-lookup.cc: ...here. | |
| 5104 | * optimize.c: Moved to... | |
| 5105 | * optimize.cc: ...here. | |
| 5106 | * parser.c: Moved to... | |
| 5107 | * parser.cc: ...here. | |
| 5108 | * pt.c: Moved to... | |
| 5109 | * pt.cc: ...here. | |
| 5110 | * ptree.c: Moved to... | |
| 5111 | * ptree.cc: ...here. | |
| 5112 | * rtti.c: Moved to... | |
| 5113 | * rtti.cc: ...here. | |
| 5114 | * search.c: Moved to... | |
| 5115 | * search.cc: ...here. | |
| 5116 | * semantics.c: Moved to... | |
| 5117 | * semantics.cc: ...here. | |
| 5118 | * tree.c: Moved to... | |
| 5119 | * tree.cc: ...here. | |
| 5120 | * typeck.c: Moved to... | |
| 5121 | * typeck.cc: ...here. | |
| 5122 | * typeck2.c: Moved to... | |
| 5123 | * typeck2.cc: ...here. | |
| 5124 | * vtable-class-hierarchy.c: Moved to... | |
| 5125 | * vtable-class-hierarchy.cc: ...here. | |
| 5126 | ||
| 5127 | 2022-01-17 Jakub Jelinek <jakub@redhat.com> | |
| 5128 | ||
| 5129 | PR c++/104031 | |
| 5130 | * cp-gimplify.c (cp_genericize_target_expr): Set DECL_CONTEXT of | |
| 5131 | TARGET_EXPR_SLOT to current_function_decl if it was NULL. | |
| 5132 | ||
| 5133 | 2022-01-17 Andrew Stubbs <ams@codesourcery.com> | |
| 5134 | ||
| 5135 | * parser.c (cp_parser_omp_requires): Don't "sorry" dynamic_allocators. | |
| 5136 | ||
| 5137 | 2022-01-14 Chung-Lin Tang <cltang@codesourcery.com> | |
| 5138 | ||
| 5139 | PR c++/103705 | |
| 5140 | * semantics.c (finish_omp_clauses): Also continue peeling off of | |
| 5141 | outer node for ARRAY_REFs. | |
| 5142 | ||
| 5143 | 2022-01-14 Jakub Jelinek <jakub@redhat.com> | |
| 5144 | ||
| 5145 | PR c++/103991 | |
| 5146 | * cp-objcp-common.c (cxx_block_may_fallthru) <case IF_STMT>: For | |
| 5147 | IF_STMT_CONSTEXPR_P with constant false or true condition only | |
| 5148 | check if the taken clause may fall through. | |
| 5149 | * cp-gimplify.c (genericize_if_stmt): For consteval if, revert | |
| 5150 | to r12-5638^ behavior if then_ block can't fall through. For | |
| 5151 | constexpr if, revert to r12-5638^ behavior. | |
| 5152 | ||
| 5153 | 2022-01-13 Anthony Sharp <anthonysharp15@gmail.com> | |
| 5154 | Jason Merrill <jason@redhat.com> | |
| 5155 | ||
| 5156 | PR c++/70417 | |
| 5157 | * parser.c (cp_parser_id_expression): Handle | |
| 5158 | -Wmissing-template-keyword. | |
| 5159 | (struct saved_token_sentinel): Add modes to control what happens | |
| 5160 | on destruction. | |
| 5161 | (cp_parser_statement): Adjust. | |
| 5162 | (cp_parser_skip_entire_template_parameter_list): New function that | |
| 5163 | skips an entire template parameter list. | |
| 5164 | (cp_parser_require_end_of_template_parameter_list): Rename old | |
| 5165 | cp_parser_skip_to_end_of_template_parameter_list. | |
| 5166 | (cp_parser_skip_to_end_of_template_parameter_list): Refactor to be | |
| 5167 | called from one of the above two functions. | |
| 5168 | (cp_parser_lambda_declarator_opt) | |
| 5169 | (cp_parser_explicit_template_declaration) | |
| 5170 | (cp_parser_enclosed_template_argument_list): Adjust. | |
| 5171 | ||
| 5172 | 2022-01-12 Jakub Jelinek <jakub@redhat.com> | |
| 5173 | Jason Merrill <jason@redhat.com> | |
| 5174 | ||
| 5175 | PR c++/103480 | |
| 5176 | * tree.c (move): If expr is xvalue_p, just return expr without | |
| 5177 | build_static_cast. | |
| 5178 | ||
| 5179 | 2022-01-11 Jakub Jelinek <jakub@redhat.com> | |
| 5180 | ||
| 5181 | PR c++/101597 | |
| 5182 | * class.c (build_vfn_ref): Build OBJ_TYPE_REF with INTEGER_CST | |
| 5183 | OBJ_TYPE_REF_TOKEN with type equal to OBJ_TYPE_REF_OBJECT type. | |
| 5184 | * error.c (resolve_virtual_fun_from_obj_type_ref): Use type of | |
| 5185 | OBJ_TYPE_REF_TOKEN rather than type of OBJ_TYPE_REF_OBJECT as | |
| 5186 | obj_type. | |
| 5187 | ||
| 5188 | 2022-01-11 Patrick Palka <ppalka@redhat.com> | |
| 5189 | ||
| 5190 | PR c++/103831 | |
| 5191 | * call.c (build_new_method_call): Consider dependent bases only | |
| 5192 | if 'this' is available. | |
| 5193 | ||
| 5194 | 2022-01-11 Olivier Hainque <hainque@adacore.com> | |
| 5195 | ||
| 5196 | * decl.c (cxx_init_decl_processing): Move code possibly | |
| 5197 | altering flag_weak before code testing it. | |
| 5198 | ||
| 5199 | 2022-01-10 Patrick Palka <ppalka@redhat.com> | |
| 5200 | ||
| 5201 | PR c++/103879 | |
| 5202 | * constexpr.c (cxx_fold_indirect_ref): Split out object/offset | |
| 5203 | canonicalization step into a local lambda. Strengthen it to | |
| 5204 | absorb more components at position 0. Use it before both calls | |
| 5205 | to cxx_fold_indirect_ref_1. | |
| 5206 | ||
| 5207 | 2022-01-10 Patrick Palka <ppalka@redhat.com> | |
| 5208 | ||
| 5209 | PR c++/103783 | |
| 5210 | * call.c (cand_parms_match): Skip over 'this' when given one | |
| 5211 | static and one non-static member function. | |
| 5212 | ||
| 5213 | 2022-01-10 Jakub Jelinek <jakub@redhat.com> | |
| 5214 | ||
| 5215 | PR c++/103912 | |
| 5216 | * semantics.c (expand_or_defer_fn): For immediate functions, set | |
| 5217 | node->body_removed to true and clear analyzed, definition and | |
| 5218 | force_output. | |
| 5219 | * decl2.c (c_parse_final_cleanups): Ignore immediate functions for | |
| 5220 | expand_or_defer_fn. | |
| 5221 | ||
| 5222 | 2022-01-08 Jakub Jelinek <jakub@redhat.com> | |
| 5223 | ||
| 5224 | PR c++/89074 | |
| 5225 | * constexpr.c (cxx_maybe_fold_addr_pointer_plus): New function. | |
| 5226 | (cxx_eval_binary_expression): Use it. | |
| 5227 | ||
| 5228 | 2022-01-08 Jason Merrill <jason@redhat.com> | |
| 5229 | ||
| 5230 | PR c++/103946 | |
| 5231 | * init.c (build_vec_init): Remove assert. | |
| 5232 | * tree.c (build_vec_init_expr): Likewise. | |
| 5233 | ||
| 5234 | 2022-01-08 Jason Merrill <jason@redhat.com> | |
| 5235 | ||
| 5236 | PR c++/100588 | |
| 5237 | * call.c (build_op_delete_call): Ignore destroying delete | |
| 5238 | if alloc_fn. | |
| 5239 | ||
| 5240 | 2022-01-07 Jason Merrill <jason@redhat.com> | |
| 5241 | ||
| 5242 | PR c++/20040 | |
| 5243 | * init.c (build_new_1): Also build pointer cleanup if | |
| 5244 | TYPE_GETS_DELETE. | |
| 5245 | * cp-tree.h (TYPE_GETS_VEC_DELETE): New. | |
| 5246 | ||
| 5247 | 2022-01-07 Jason Merrill <jason@redhat.com> | |
| 5248 | ||
| 5249 | PR c++/103936 | |
| 5250 | PR c++/65591 | |
| 5251 | * cp-gimplify.c (cp_gimplify_expr): Restore VEC_INIT_EXPR handling. | |
| 5252 | ||
| 5253 | 2022-01-07 Jason Merrill <jason@redhat.com> | |
| 5254 | ||
| 5255 | PR c++/103711 | |
| 5256 | * init.c (perform_target_ctor): Select destructor by in_chrg. | |
| 5257 | ||
| 5258 | 2022-01-07 Jason Merrill <jason@redhat.com> | |
| 5259 | ||
| 5260 | PR c++/61611 | |
| 5261 | * except.c (in_nested_catch): New. | |
| 5262 | (expand_end_catch_block): Check it. | |
| 5263 | ||
| 5264 | 2022-01-07 Jason Merrill <jason@redhat.com> | |
| 5265 | ||
| 5266 | PR c++/33799 | |
| 5267 | PR c++/102191 | |
| 5268 | * except.c (maybe_splice_retval_cleanup): Check | |
| 5269 | current_binding_level. | |
| 5270 | * semantics.c (do_poplevel): Call it here. | |
| 5271 | * parser.c (cp_parser_compound_statement): Not here. | |
| 5272 | ||
| 5273 | 2022-01-07 Jason Merrill <jason@redhat.com> | |
| 5274 | ||
| 5275 | PR c++/53868 | |
| 5276 | * decl.c (cp_finish_decl): Use wrap_temporary_cleanups for | |
| 5277 | cleanups from set_up_extended_ref_temp. | |
| 5278 | (wrap_temporary_cleanups): Ignore array cleanups. | |
| 5279 | (initialize_local_var): Don't check for array here. | |
| 5280 | * cp-tree.h (BIND_EXPR_VEC_DTOR): New. | |
| 5281 | * init.c (build_vec_delete_1): Set it. | |
| 5282 | ||
| 5283 | 2022-01-07 Jason Merrill <jason@redhat.com> | |
| 5284 | ||
| 5285 | PR c++/66451 | |
| 5286 | * init.c (build_vec_delete_1): Handle throwing dtor. | |
| 5287 | (build_vec_init): Tell it we're in a cleanup already. | |
| 5288 | ||
| 5289 | 2022-01-07 Jason Merrill <jason@redhat.com> | |
| 5290 | ||
| 5291 | * typeck2.c (split_nonconstant_init_1): Don't cleanup the last elt. | |
| 5292 | (split_nonconstant_init): Adjust. | |
| 5293 | ||
| 5294 | 2022-01-07 Jason Merrill <jason@redhat.com> | |
| 5295 | ||
| 5296 | PR c++/66139 | |
| 5297 | PR c++/52320 | |
| 5298 | * constexpr.c (replace_decl): Rename from replace_result_decl. | |
| 5299 | * cp-tree.h (replace_decl): Declare it. | |
| 5300 | * cp-gimplify.c (cp_gimplify_init_expr): Call it. | |
| 5301 | (cp_gimplify_expr): Don't handle VEC_INIT_EXPR. | |
| 5302 | (cp_genericize_init, cp_genericize_init_expr) | |
| 5303 | (cp_genericize_target_expr): New. | |
| 5304 | (cp_fold_r): Call them. | |
| 5305 | * tree.c (build_array_copy): Add a TARGET_EXPR. | |
| 5306 | * typeck2.c (digest_init_r): Look through a TARGET_EXPR. | |
| 5307 | ||
| 5308 | 2022-01-07 Jason Merrill <jason@redhat.com> | |
| 5309 | ||
| 5310 | PR c++/94041 | |
| 5311 | * decl.c (initialize_local_var): Fix comment. | |
| 5312 | * init.c (build_new_1): Do stabilize array init. | |
| 5313 | (build_vec_init): Use TARGET_EXPR for cleanup. Initialization | |
| 5314 | of an element from an explicit initializer is not a | |
| 5315 | full-expression. | |
| 5316 | * tree.c (expand_vec_init_expr): Pass flags through. | |
| 5317 | * typeck2.c (split_nonconstant_init_1): Handle VEC_INIT_EXPR. | |
| 5318 | (split_nonconstant_init): Handle array cleanups. | |
| 5319 | * cp-tree.h: Adjust. | |
| 5320 | ||
| 5321 | 2022-01-07 Jason Merrill <jason@redhat.com> | |
| 5322 | ||
| 5323 | PR c++/94041 | |
| 5324 | * decl.c (check_initializer): Remove obsolete comment. | |
| 5325 | (wrap_cleanups_r): Don't wrap CLEANUP_EH_ONLY. | |
| 5326 | (initialize_local_var): Change assert to test. | |
| 5327 | * typeck2.c (maybe_push_temp_cleanup): New. | |
| 5328 | (split_nonconstant_init_1): Use it. | |
| 5329 | (split_nonconstant_init): Clear cleanup flags. | |
| 5330 | ||
| 5331 | 2022-01-07 Jason Merrill <jason@redhat.com> | |
| 5332 | ||
| 5333 | PR c++/92385 | |
| 5334 | * typeck2.c (PICFLAG_VEC_INIT): New. | |
| 5335 | (process_init_constructor_array): Set it. | |
| 5336 | (process_init_constructor): Handle it. | |
| 5337 | (split_nonconstant_init_1): Handle VEC_INIT_EXPR. | |
| 5338 | * init.c (build_vec_init): Likewise. | |
| 5339 | * cp-gimplify.c (cp_gimplify_expr): Factor out... | |
| 5340 | * tree.c (expand_vec_init_expr): ...this function. | |
| 5341 | (build_vec_init_elt): Handle BRACE_ENCLOSED_INITIALIZER_P. | |
| 5342 | (build_vec_init_expr): Likewise. | |
| 5343 | * constexpr.c (cxx_eval_vec_init): Likewise. | |
| 5344 | (reduced_constant_expression_p): Check arrays before C++20. | |
| 5345 | * cp-tree.h (expand_vec_init_expr): Declare. | |
| 5346 | ||
| 5347 | 2022-01-07 Jason Merrill <jason@redhat.com> | |
| 5348 | ||
| 5349 | * init.c (build_new_1): Remove preevaluation code. | |
| 5350 | ||
| 5351 | 2022-01-05 Nathan Sidwell <nathan@acm.org> | |
| 5352 | ||
| 5353 | * pt.c (instantiate_class_template_1): Process attribute((used)) set | |
| 5354 | in class's context. | |
| 5355 | ||
| 5356 | 2022-01-05 Nathan Sidwell <nathan@acm.org> | |
| 5357 | ||
| 5358 | * init.c (build_new_1): Check complain before alignment warning. | |
| 5359 | ||
| 5360 | 2022-01-04 Jason Merrill <jason@redhat.com> | |
| 5361 | ||
| 5362 | * cp-tree.h (class releasing_vec): Add begin/end fns. | |
| 5363 | ||
| 5364 | 2022-01-04 Jason Merrill <jason@redhat.com> | |
| 5365 | ||
| 5366 | * init.c: Include -*- C++ -*- on first line. | |
| 5367 | ||
| 5368 | 2022-01-03 Marek Polacek <polacek@redhat.com> | |
| 5369 | ||
| 5370 | PR c++/103758 | |
| 5371 | * parser.c (cp_parser_decl_specifier_seq): Replace %<decl-specifier%> | |
| 5372 | with %qD. | |
| 5373 | ||
| 5374 | 2022-01-03 Marek Polacek <polacek@redhat.com> | |
| 5375 | ||
| 5376 | * parser.c (make_char_string_pack): Add a cast to const unsigned | |
| 5377 | char *. | |
| 5378 | ||
| 5379 | 2022-01-03 Jakub Jelinek <jakub@redhat.com> | |
| 5380 | ||
| 5381 | PR c++/103600 | |
| 5382 | * rtti.c (get_tinfo_decl_direct): Add "non overlapping" attribute | |
| 5383 | to DECL_TINFO_P VAR_DECLs. | |
| 5384 | ||
| 5385 | 2022-01-02 Jason Merrill <jason@redhat.com> | |
| 5386 | ||
| 5387 | * init.c (build_vec_init): Append the decrement to elt_init. | |
| 5388 | ||
| 5389 | 2022-01-02 Jason Merrill <jason@redhat.com> | |
| 5390 | ||
| 5391 | * decl.c (wrap_cleanups_r): Don't wrap if noexcept. | |
| 5392 | ||
| 5393 | \f | |
| 5394 | Copyright (C) 2022 Free Software Foundation, Inc. | |
| 5395 | ||
| 5396 | Copying and distribution of this file, with or without modification, | |
| 5397 | are permitted in any medium without royalty provided the copyright | |
| 5398 | notice and this notice are preserved. |