projects / thirdparty / gcc.git / blame
| Commit | Line | Data |
|---|---|---|
| 17cc2e57 GA |
1 | 2023-11-15 Bernhard Reutner-Fischer <aldot@gcc.gnu.org> |
| 2 | ||
| 3 | * tree.cc (build_cplus_array_type): Revert using the macro | |
| 4 | CAN_HAVE_LOCATION_P. | |
| 5 | ||
| 6 | 2023-11-15 Patrick Palka <ppalka@redhat.com> | |
| 7 | ||
| 8 | PR c++/112515 | |
| 9 | * decl.cc (is_direct_enum_init): Check type-dependence of the | |
| 10 | single element. | |
| 11 | ||
| 12 | 2023-11-15 Patrick Palka <ppalka@redhat.com> | |
| 13 | ||
| 14 | PR c++/101043 | |
| 15 | * tree.cc (strip_typedefs_expr) <case TREE_LIST>: Handle | |
| 16 | non-empty TREE_PURPOSE. | |
| 17 | ||
| 18 | 2023-11-15 Patrick Palka <ppalka@redhat.com> | |
| 19 | ||
| 20 | PR c++/112427 | |
| 21 | * tree.cc (build_min_non_dep): Propagate TREE_SIDE_EFFECTS from | |
| 22 | the original arguments. | |
| 23 | (build_min_non_dep_call_vec): Likewise. | |
| 24 | * typeck2.cc (build_m_component_ref): Use cp_convert, build2 and | |
| 25 | cp_fully_fold instead of fold_build_pointer_plus and fold_convert. | |
| 26 | Don't build the POINTER_PLUS_EXPR in a template context. | |
| 27 | ||
| 28 | 2023-11-15 Patrick Palka <ppalka@redhat.com> | |
| 29 | ||
| 30 | PR c++/111703 | |
| 31 | PR c++/112269 | |
| 32 | * constexpr.cc (potential_constant_expression_1) <case VAR_DECL>: | |
| 33 | Only consider var_in_maybe_constexpr_fn if 'now' is false. | |
| 34 | <case INDIRECT_REF>: Likewise. | |
| 35 | ||
| 36 | 2023-11-15 Jakub Jelinek <jakub@redhat.com> | |
| 37 | ||
| 38 | * typeck.cc: Implement C++26 P2864R2 - Remove Deprecated Arithmetic | |
| 39 | Conversion on Enumerations From C++26. | |
| 40 | (do_warn_enum_conversions): Return bool rather than void, add COMPLAIN | |
| 41 | argument. Use pedwarn rather than warning_at for C++26 and remove | |
| 42 | " is deprecated" part of the diagnostics in that case. For SFINAE | |
| 43 | in C++26 return true on newly erroneous cases. | |
| 44 | (cp_build_binary_op): For C++26 call do_warn_enum_conversions | |
| 45 | unconditionally, pass complain argument to it and if it returns true, | |
| 46 | return error_mark_node. | |
| 47 | * call.cc (build_conditional_expr): Use pedwarn rather than warning_at | |
| 48 | for C++26 and remove " is deprecated" part of the diagnostics in that | |
| 49 | case and check for complain & tf_warning_or_error. Use emit_diagnostic | |
| 50 | with cxx_dialect >= cxx26 ? DK_PEDWARN : DK_WARNING. For SFINAE in | |
| 51 | C++26 return error_mark_node on newly erroneous cases. | |
| 52 | (build_new_op): Use emit_diagnostic with cxx_dialect >= cxx26 | |
| 53 | ? DK_PEDWARN : DK_WARNING and complain & tf_warning_or_error check | |
| 54 | for C++26. For SFINAE in C++26 return error_mark_node on newly | |
| 55 | erroneous cases. | |
| 56 | ||
| eaedb56a GA |
57 | 2023-11-14 Nathaniel Shead <nathanieloshead@gmail.com> |
| 58 | ||
| 59 | PR c++/103499 | |
| 60 | * module.cc (trees_out::decl_node): Write DECL_VINDEX for | |
| 61 | virtual clones. | |
| 62 | (trees_in::tree_node): Read DECL_VINDEX for virtual clones. | |
| 63 | ||
| 64 | 2023-11-14 Nathaniel Shead <nathanieloshead@gmail.com> | |
| 65 | ||
| 66 | PR c++/106849 | |
| 67 | * name-lookup.cc (do_nonmember_using_decl): Handle | |
| 68 | TEMPLATE_DECLs when checking module attachment. | |
| 69 | ||
| 70 | 2023-11-14 David Malcolm <dmalcolm@redhat.com> | |
| 71 | ||
| 72 | * decl.cc (finish_function): Update call to | |
| 73 | global_dc->m_option_enabled to use option_enabled_p. | |
| 74 | ||
| 75 | 2023-11-14 David Malcolm <dmalcolm@redhat.com> | |
| 76 | ||
| 77 | * contracts.cc (build_comment): Use global_dc's file_cache. | |
| 78 | ||
| b9fd8399 GA |
79 | 2023-11-14 Jonathan Wakely <jwakely@redhat.com> |
| 80 | ||
| 81 | PR c++/111842 | |
| 82 | PR c++/112498 | |
| 83 | * call.cc (convert_like_internal): Use OPT_Wnarrowing for | |
| 84 | pedwarns about illformed conversions involving extended | |
| 85 | floating-point types. Clarify that ISO C++ requires these | |
| 86 | diagnostics. | |
| 87 | ||
| 88 | 2023-11-14 Jakub Jelinek <jakub@redhat.com> | |
| 89 | ||
| 90 | PR c/111309 | |
| 91 | * call.cc (magic_varargs_p): Return 4 for | |
| 92 | BUILT_IN_{CLZ,CTZ,CLRSB,FFS,PARITY,POPCOUNT}G. | |
| 93 | (build_over_call): Don't promote first argument of | |
| 94 | BUILT_IN_{CLZ,CTZ,CLRSB,FFS,PARITY,POPCOUNT}G. | |
| 95 | * cp-gimplify.cc (cp_gimplify_expr): For BUILT_IN_C{L,T}ZG use | |
| 96 | c_gimplify_expr. | |
| 97 | ||
| 98 | 2023-11-10 Patrick Palka <ppalka@redhat.com> | |
| 99 | ||
| 100 | PR c++/79620 | |
| 101 | * cp-tree.h (STRIP_REFERENCE_REF): Define. | |
| 102 | * semantics.cc (outer_var_p): Assert REFERENCE_REF_P is false. | |
| 103 | (finish_decltype_type): Look through implicit INDIRECT_REF when | |
| 104 | deciding whether to call capture_decltype. | |
| 105 | ||
| 106 | 2023-11-10 Patrick Palka <ppalka@redhat.com> | |
| 107 | ||
| 108 | PR c++/79378 | |
| 109 | PR c++/96917 | |
| 110 | * semantics.cc (finish_decltype_type): Handle an id-expression | |
| 111 | naming a capture proxy specially. | |
| 112 | ||
| c48f1056 GA |
113 | 2023-11-07 Kwok Cheung Yeung <kcy@codesourcery.com> |
| 114 | ||
| 115 | * cp-tree.h (cp_omp_declare_target_attr): Add indirect field. | |
| 116 | * decl2.cc (cplus_decl_attributes): Add attribute for indirect | |
| 117 | functions. | |
| 118 | * parser.cc (cp_parser_omp_clause_name): Handle indirect clause. | |
| 119 | (cp_parser_omp_clause_indirect): New. | |
| 120 | (cp_parser_omp_all_clauses): Handle indirect clause. | |
| 121 | (handle_omp_declare_target_clause): Add extra parameter. Add | |
| 122 | indirect attribute for indirect functions. | |
| 123 | (OMP_DECLARE_TARGET_CLAUSE_MASK): Add indirect clause to mask. | |
| 124 | (cp_parser_omp_declare_target): Handle indirect clause. Emit error | |
| 125 | message if device_type or indirect clauses used alone. Emit error | |
| 126 | if indirect clause used with device_type that is not 'any'. | |
| 127 | (OMP_BEGIN_DECLARE_TARGET_CLAUSE_MASK): Add indirect clause to mask. | |
| 128 | (cp_parser_omp_begin): Handle indirect clause. | |
| 129 | * semantics.cc (finish_omp_clauses): Handle indirect clause. | |
| 130 | ||
| eb4e1b62 GA |
131 | 2023-11-04 Jakub Jelinek <jakub@redhat.com> |
| 132 | ||
| 133 | * parser.h (struct cp_parser): Adjust comment on omp_attrs_forbidden_p | |
| 134 | member. | |
| 135 | * parser.cc (cp_parser_omp_section_scan): Allow __directive__ spelling. | |
| 136 | ||
| 137 | 2023-11-04 David Malcolm <dmalcolm@redhat.com> | |
| 138 | ||
| 139 | * call.cc: Update for changes to diagnostic_context. | |
| 140 | * class.cc: Likewise. | |
| 141 | * decl.cc: Likewise. | |
| 142 | * error.cc: Likewise. | |
| 143 | * except.cc: Likewise. | |
| 144 | * pt.cc: Likewise. | |
| 145 | ||
| 9daed0b5 GA |
146 | 2023-11-02 Jason Merrill <jason@redhat.com> |
| 147 | ||
| 148 | * semantics.cc (nrv_data): Change visited to hash_set. | |
| 149 | (finalize_nrv_r): Reorganize. | |
| 150 | ||
| 151 | 2023-11-02 Jason Merrill <jason@redhat.com> | |
| 152 | ||
| 153 | PR c++/112301 | |
| 154 | PR c++/102191 | |
| 155 | PR c++/33799 | |
| 156 | * except.cc (maybe_splice_retval_cleanup): Clear | |
| 157 | current_retval_sentinel when destroying retval. | |
| 158 | * semantics.cc (nrv_data): Add in_nrv_cleanup. | |
| 159 | (finalize_nrv): Set it. | |
| 160 | (finalize_nrv_r): Fix handling of throwing cleanups. | |
| 161 | ||
| 162 | 2023-11-02 Jakub Jelinek <jakub@redhat.com> | |
| 163 | ||
| 164 | PR c++/110342 | |
| 165 | * parser.cc: Implement C++26 P2361R6 - Unevaluated strings. | |
| 166 | (uneval_string_attr): New enumerator. | |
| 167 | (cp_parser_string_literal_common): Add UNEVAL argument. If true, | |
| 168 | pass CPP_UNEVAL_STRING rather than CPP_STRING to | |
| 169 | cpp_interpret_string_notranslate. | |
| 170 | (cp_parser_string_literal, cp_parser_userdef_string_literal): Adjust | |
| 171 | callers of cp_parser_string_literal_common. | |
| 172 | (cp_parser_unevaluated_string_literal): New function. | |
| 173 | (cp_parser_parenthesized_expression_list): Handle uneval_string_attr. | |
| 174 | (cp_parser_linkage_specification): Use | |
| 175 | cp_parser_unevaluated_string_literal for C++26. | |
| 176 | (cp_parser_static_assert): Likewise. | |
| 177 | (cp_parser_std_attribute): Use uneval_string_attr for standard | |
| 178 | deprecated and nodiscard attributes. | |
| 179 | ||
| eac0917b GA |
180 | 2023-10-31 David Malcolm <dmalcolm@redhat.com> |
| 181 | ||
| 182 | * module.cc (ordinary_loc_of): Update for removal of | |
| 183 | MACRO_MAP_EXPANSION_POINT_LOCATION. | |
| 184 | (module_state::note_location): Update for renaming of field. | |
| 185 | (module_state::write_macro_maps): Likewise. | |
| 186 | ||
| 7f974c5f GA |
187 | 2023-10-27 Patrick Palka <ppalka@redhat.com> |
| 188 | ||
| 189 | PR c++/111929 | |
| 190 | * init.cc (build_new_1): Remove unnecessary call to convert | |
| 191 | on 'nelts'. Use build2 instead of fold_build2 for | |
| 192 | 'outer_nelts_checks'. | |
| 193 | ||
| 194 | 2023-10-27 Patrick Palka <ppalka@redhat.com> | |
| 195 | ||
| 196 | * cp-tree.h (maybe_warn_unparenthesized_assignment): Declare. | |
| 197 | * semantics.cc (is_assignment_op_expr_p): Generalize to return | |
| 198 | true for any assignment operator expression, not just one that | |
| 199 | has been resolved to an operator overload. | |
| 200 | (maybe_warn_unparenthesized_assignment): Factored out from ... | |
| 201 | (maybe_convert_cond): ... here. | |
| 202 | (finish_parenthesized_expr): Mention | |
| 203 | maybe_warn_unparenthesized_assignment. | |
| 204 | * typeck.cc (convert_for_assignment): Replace -Wparentheses | |
| 205 | warning logic with maybe_warn_unparenthesized_assignment. | |
| 206 | ||
| 207 | 2023-10-27 Lewis Hyatt <lhyatt@gmail.com> | |
| 208 | ||
| 209 | PR preprocessor/87299 | |
| 210 | * parser.cc (cp_lexer_new_main): Call c_reset_target_pragmas () | |
| 211 | after preprocessing is complete, before starting compilation. | |
| 212 | ||
| ecca503b GA |
213 | 2023-10-26 liuhongt <hongtao.liu@intel.com> |
| 214 | ||
| 215 | * typeck.cc (build_vec_cmp): Pass type of arg0 to | |
| 216 | truth_type_for. | |
| 217 | ||
| f75fc1f0 GA |
218 | 2023-10-25 Jason Merrill <jason@redhat.com> |
| 219 | ||
| 220 | * cp-tree.def: Improve OFFSET_REF comment. | |
| 221 | * cp-gimplify.cc (cp_fold_immediate): Add to comment. | |
| 222 | ||
| 223 | 2023-10-25 Thomas Schwinge <thomas@codesourcery.com> | |
| 224 | ||
| 225 | * parser.cc (cp_parser_omp_clause_name): Return | |
| 226 | 'PRAGMA_OACC_CLAUSE_SELF' for "self". | |
| 227 | (cp_parser_oacc_data_clause, OACC_UPDATE_CLAUSE_MASK): Adjust. | |
| 228 | (cp_parser_oacc_all_clauses): Remove 'bool compute_p' formal | |
| 229 | parameter, and instead locally determine whether we're called for | |
| 230 | an OpenACC compute construct or OpenACC 'update' directive. | |
| 231 | (cp_parser_oacc_compute): Adjust. | |
| 232 | ||
| 233 | 2023-10-25 Chung-Lin Tang <cltang@codesourcery.com> | |
| 234 | ||
| 235 | * parser.cc (cp_parser_oacc_compute_clause_self): New function. | |
| 236 | (cp_parser_oacc_all_clauses): Add new 'bool compute_p = false' | |
| 237 | parameter, add parsing of self clause when compute_p is true. | |
| 238 | (OACC_KERNELS_CLAUSE_MASK): Add PRAGMA_OACC_CLAUSE_SELF. | |
| 239 | (OACC_PARALLEL_CLAUSE_MASK): Likewise, | |
| 240 | (OACC_SERIAL_CLAUSE_MASK): Likewise. | |
| 241 | (cp_parser_oacc_compute): Adjust call to c_parser_oacc_all_clauses to | |
| 242 | set compute_p argument to true. | |
| 243 | * pt.cc (tsubst_omp_clauses): Add OMP_CLAUSE_SELF case. | |
| 244 | * semantics.cc (c_finish_omp_clauses): Add OMP_CLAUSE_SELF case, merged | |
| 245 | with OMP_CLAUSE_IF case. | |
| 246 | ||
| 247 | 2023-10-25 Marek Polacek <polacek@redhat.com> | |
| 248 | ||
| 249 | PR c++/111895 | |
| 250 | * typeck.cc (build_static_cast_1): Call decay_conversion. | |
| 251 | ||
| 444a485f GA |
252 | 2023-10-24 Patrick Palka <ppalka@redhat.com> |
| 253 | ||
| 254 | PR c++/111929 | |
| 255 | * init.cc (build_new_1): Use convert, build2, build3 and | |
| 256 | cp_fully_fold instead of fold_convert, size_binop and | |
| 257 | fold_build3 when building up 'size'. | |
| 258 | ||
| 259 | 2023-10-24 Patrick Palka <ppalka@redhat.com> | |
| 260 | ||
| 261 | PR c++/111919 | |
| 262 | * tree.cc (cp_stabilize_reference): Do nothing when | |
| 263 | processing_template_decl. | |
| 264 | ||
| 3b632746 GA |
265 | 2023-10-22 Patrick Palka <ppalka@redhat.com> |
| 266 | ||
| 267 | PR objc++/111920 | |
| 268 | * pt.cc (tsubst_expr) <case AT_ENCODE_EXPR>: Use tsubst instead | |
| 269 | of tsubst_expr. | |
| 270 | ||
| 6f684dd2 GA |
271 | 2023-10-20 Jason Merrill <jason@redhat.com> |
| 272 | ||
| 273 | * call.cc (implicit_conversion_1): Rename... | |
| 274 | (implicit_conversion): ...to this. Remove the old wrapper. | |
| 275 | ||
| 276 | 2023-10-20 Jason Merrill <jason@redhat.com> | |
| 277 | ||
| 278 | * call.cc (tourney): Only skip champ_compared_to_predecessor. | |
| 279 | ||
| 280 | 2023-10-20 Nathan Sidwell <nathan@acm.org> | |
| 281 | ||
| 282 | PR c++/105322 | |
| 283 | * module.cc (trees_out::core_vals): Stream CONSTRUCTOR operands | |
| 284 | after the type. | |
| 285 | (trees_in::core_vals): Likewise. | |
| 286 | ||
| 287 | 2023-10-20 Patrick Palka <ppalka@redhat.com> | |
| 288 | ||
| 289 | * cp-lang.cc (objcp_tsubst_copy_and_build): Rename to ... | |
| 290 | (objcp_tsubst_expr): ... this. | |
| 291 | * cp-objcp-common.h (objcp_tsubst_copy_and_build): Rename to ... | |
| 292 | (objcp_tsubst_expr): ... this. | |
| 293 | * cp-tree.h (tsubst_copy_and_build): Remove declaration. | |
| 294 | * init.cc (maybe_instantiate_nsdmi_init): Use tsubst_expr | |
| 295 | instead of tsubst_copy_and_build. | |
| 296 | * pt.cc (expand_integer_pack): Likewise. | |
| 297 | (instantiate_non_dependent_expr_internal): Likewise. | |
| 298 | (instantiate_class_template): Use tsubst_stmt instead of | |
| 299 | tsubst_expr for STATIC_ASSERT. | |
| 300 | (tsubst_function_decl): Adjust tsubst_copy_and_build uses. | |
| 301 | (tsubst_arg_types): Likewise. | |
| 302 | (tsubst_exception_specification): Likewise. | |
| 303 | (tsubst_tree_list): Likewise. | |
| 304 | (tsubst): Likewise. | |
| 305 | (tsubst_name): Likewise. | |
| 306 | (tsubst_omp_clause_decl): Use tsubst_stmt instead of tsubst_expr. | |
| 307 | (tsubst_omp_clauses): Likewise. | |
| 308 | (tsubst_copy_asm_operands): Adjust tsubst_copy_and_build use. | |
| 309 | (tsubst_omp_for_iterator): Use tsubst_stmt instead of tsubst_expr. | |
| 310 | (tsubst_expr): Rename to ... | |
| 311 | (tsubst_stmt): ... this. | |
| 312 | <case CO_YIELD_EXPR, CO_AWAIT_EXPR>: Move to tsubst_expr. | |
| 313 | (tsubst_omp_udr): Use tsubst_stmt instead of tsubst_expr. | |
| 314 | (tsubst_non_call_postfix_expression): Adjust tsubst_copy_and_build | |
| 315 | use. | |
| 316 | (tsubst_lambda_expr): Likewise. Use tsubst_stmt instead of | |
| 317 | tsubst_expr for the body of a lambda. | |
| 318 | (tsubst_copy_and_build_call_args): Rename to ... | |
| 319 | (tsubst_call_args): ... this. Adjust tsubst_copy_and_build use. | |
| 320 | (tsubst_copy_and_build): Rename to tsubst_expr. Adjust | |
| 321 | tsubst_copy_and_build and tsubst_copy_and_build_call_args use. | |
| 322 | <case TRANSACTION_EXPR>: Use tsubst_stmt instead of tsubst_expr. | |
| 323 | (maybe_instantiate_noexcept): Adjust tsubst_copy_and_build use. | |
| 324 | (instantiate_body): Use tsubst_stmt instead of tsubst_expr for | |
| 325 | substituting the function body. | |
| 326 | (tsubst_initializer_list): Adjust tsubst_copy_and_build use. | |
| 327 | ||
| 328 | 2023-10-20 Patrick Palka <ppalka@redhat.com> | |
| 329 | ||
| 330 | * cp-tree.h (enum tsubst_flags): Add tf_no_name_lookup. | |
| 331 | * pt.cc (tsubst_pack_expansion): Use tsubst for substituting | |
| 332 | BASES_TYPE. | |
| 333 | (tsubst_decl) <case USING_DECL>: Use tsubst_name instead of | |
| 334 | tsubst_copy. | |
| 335 | (tsubst) <case TEMPLATE_TYPE_PARM>: Use tsubst_copy_and_build | |
| 336 | instead of tsubst_copy for substituting | |
| 337 | CLASS_PLACEHOLDER_TEMPLATE. | |
| 338 | <case TYPENAME_TYPE>: Use tsubst_name instead of tsubst_copy for | |
| 339 | substituting TYPENAME_TYPE_FULLNAME. | |
| 340 | (tsubst_name): Define. | |
| 341 | (tsubst_qualified_id): Use tsubst_name instead of tsubst_copy | |
| 342 | for substituting the component name of a SCOPE_REF. | |
| 343 | (tsubst_copy): Remove. | |
| 344 | (tsubst_copy_and_build): Clear tf_no_name_lookup at the start, | |
| 345 | and remember if it was set. Call maybe_dependent_member_ref if | |
| 346 | tf_no_name_lookup was not set. | |
| 347 | <case IDENTIFIER_NODE>: Don't do name lookup if tf_no_name_lookup | |
| 348 | was set. | |
| 349 | <case TEMPLATE_ID_EXPR>: If tf_no_name_lookup was set, use | |
| 350 | tsubst_name instead of tsubst_copy_and_build to substitute the | |
| 351 | template and don't finish the template-id. | |
| 352 | <case BIT_NOT_EXPR>: Handle identifier and type operand (if | |
| 353 | tf_no_name_lookup was set). | |
| 354 | <case SCOPE_REF>: Avoid trying to resolve a SCOPE_REF if | |
| 355 | tf_no_name_lookup was set by calling build_qualified_name directly | |
| 356 | instead of tsubst_qualified_id. | |
| 357 | <case SIZEOF_EXPR>: Handling of sizeof... copied from tsubst_copy. | |
| 358 | <case CALL_EXPR>: Use tsubst_name instead of tsubst_copy to | |
| 359 | substitute a TEMPLATE_ID_EXPR callee naming an unresolved template. | |
| 360 | <case COMPONENT_REF>: Likewise to substitute the member. | |
| 361 | <case FUNCTION_DECL>: Copied from tsubst_copy and merged with ... | |
| 362 | <case VAR_DECL, PARM_DECL>: ... these. Initial handling copied | |
| 363 | from tsubst_copy. Optimize local variable substitution by | |
| 364 | trying retrieve_local_specialization before checking | |
| 365 | uses_template_parms. | |
| 366 | <case CONST_DECL>: Copied from tsubst_copy. | |
| 367 | <case FIELD_DECL>: Likewise. | |
| 368 | <case NAMESPACE_DECL>: Likewise. | |
| 369 | <case OVERLOAD>: Likewise. | |
| 370 | <case TEMPLATE_DECL>: Likewise. | |
| 371 | <case TEMPLATE_PARM_INDEX>: Likewise. | |
| 372 | <case TYPE_DECL>: Likewise. | |
| 373 | <case CLEANUP_POINT_EXPR>: Likewise. | |
| 374 | <case OFFSET_REF>: Likewise. | |
| 375 | <case EXPR_PACK_EXPANSION>: Likewise. | |
| 376 | <case NONTYPE_ARGUMENT_PACK>: Likewise. | |
| 377 | <case *_CST>: Likewise. | |
| 378 | <case *_*_FOLD_EXPR>: Likewise. | |
| 379 | <case DEBUG_BEGIN_STMT>: Likewise. | |
| 380 | <case CO_AWAIT_EXPR>: Likewise. | |
| 381 | <case TRAIT_EXPR>: Use tsubst and tsubst_copy_and_build instead | |
| 382 | of tsubst_copy. | |
| 383 | <default>: Copied from tsubst_copy. | |
| 384 | (tsubst_initializer_list): Use tsubst and tsubst_copy_and_build | |
| 385 | instead of tsubst_copy. | |
| 386 | ||
| 387 | 2023-10-20 Patrick Palka <ppalka@redhat.com> | |
| 388 | ||
| 389 | PR c++/106086 | |
| 390 | * parser.cc (cp_parser_postfix_expression): Consolidate three | |
| 391 | calls to finish_call_expr, one to build_new_method_call and | |
| 392 | one to build_min_nt_call_vec into one call to finish_call_expr. | |
| 393 | Don't call maybe_generic_this_capture here. | |
| 394 | * pt.cc (tsubst_copy_and_build) <case CALL_EXPR>: Remove | |
| 395 | COMPONENT_REF callee handling. | |
| 396 | (type_dependent_expression_p): Use t_d_object_e_p instead of | |
| 397 | t_d_e_p for COMPONENT_REF and OFFSET_REF. | |
| 398 | * semantics.cc (finish_call_expr): In the type-dependent case, | |
| 399 | call maybe_generic_this_capture here instead. | |
| 400 | ||
| 401 | 2023-10-20 Patrick Palka <ppalka@redhat.com> | |
| 402 | ||
| 403 | * call.cc (build_new_method_call): Remove calls to | |
| 404 | build_non_dependent_expr and/or make_args_non_dependent. | |
| 405 | * coroutines.cc (finish_co_return_stmt): Likewise. | |
| 406 | * cp-tree.h (build_non_dependent_expr): Remove. | |
| 407 | (make_args_non_dependent): Remove. | |
| 408 | * decl2.cc (grok_array_decl): Remove calls to | |
| 409 | build_non_dependent_expr and/or make_args_non_dependent. | |
| 410 | (build_offset_ref_call_from_tree): Likewise. | |
| 411 | * init.cc (build_new): Likewise. | |
| 412 | * pt.cc (make_args_non_dependent): Remove. | |
| 413 | (test_build_non_dependent_expr): Remove. | |
| 414 | (cp_pt_cc_tests): Adjust. | |
| 415 | * semantics.cc (finish_expr_stmt): Remove calls to | |
| 416 | build_non_dependent_expr and/or make_args_non_dependent. | |
| 417 | (finish_for_expr): Likewise. | |
| 418 | (finish_call_expr): Likewise. | |
| 419 | (finish_omp_atomic): Likewise. | |
| 420 | * typeck.cc (finish_class_member_access_expr): Likewise. | |
| 421 | (build_x_indirect_ref): Likewise. | |
| 422 | (build_x_binary_op): Likewise. | |
| 423 | (build_x_array_ref): Likewise. | |
| 424 | (build_x_vec_perm_expr): Likewise. | |
| 425 | (build_x_shufflevector): Likewise. | |
| 426 | (build_x_unary_op): Likewise. | |
| 427 | (cp_build_addressof): Likewise. | |
| 428 | (build_x_conditional_expr): Likewise. | |
| 429 | (build_x_compound_expr): Likewise. | |
| 430 | (build_static_cast): Likewise. | |
| 431 | (build_x_modify_expr): Likewise. | |
| 432 | (check_return_expr): Likewise. | |
| 433 | * typeck2.cc (build_x_arrow): Likewise. | |
| 434 | ||
| 435 | 2023-10-20 Patrick Palka <ppalka@redhat.com> | |
| 436 | ||
| 437 | * class.cc (instantiate_type): Remove NON_DEPENDENT_EXPR | |
| 438 | handling. | |
| 439 | * constexpr.cc (cxx_eval_constant_expression): Likewise. | |
| 440 | (potential_constant_expression_1): Likewise. | |
| 441 | * coroutines.cc (coro_validate_builtin_call): Don't | |
| 442 | expect ALIGNOF_EXPR to be wrapped in NON_DEPENDENT_EXPR. | |
| 443 | * cp-objcp-common.cc (cp_common_init_ts): Remove | |
| 444 | NON_DEPENDENT_EXPR handling. | |
| 445 | * cp-tree.def (NON_DEPENDENT_EXPR): Remove. | |
| 446 | * cp-tree.h (build_non_dependent_expr): Temporarily redefine as | |
| 447 | the identity function. | |
| 448 | * cvt.cc (maybe_warn_nodiscard): Handle type-dependent and | |
| 449 | variable callee of CALL_EXPR. | |
| 450 | * cxx-pretty-print.cc (cxx_pretty_printer::expression): Remove | |
| 451 | NON_DEPENDENT_EXPR handling. | |
| 452 | * error.cc (dump_decl): Likewise. | |
| 453 | (dump_expr): Likewise. | |
| 454 | * expr.cc (mark_use): Likewise. | |
| 455 | (mark_exp_read): Likewise. | |
| 456 | * pt.cc (build_non_dependent_expr): Remove. | |
| 457 | * tree.cc (lvalue_kind): Remove NON_DEPENDENT_EXPR handling. | |
| 458 | (cp_stabilize_reference): Likewise. | |
| 459 | * typeck.cc (warn_for_null_address): Likewise. | |
| 460 | (cp_build_binary_op): Handle type-dependent SIZEOF_EXPR operands. | |
| 461 | (cp_build_unary_op) <case TRUTH_NOT_EXPR>: Don't fold inside a | |
| 462 | template. | |
| 463 | ||
| 464 | 2023-10-20 Alexandre Oliva <oliva@adacore.com> | |
| 465 | ||
| 466 | * decl.cc (push_throw_library_fn): Mark with ECF_XTHROW. | |
| 467 | * except.cc (build_throw): Likewise __cxa_throw, | |
| 468 | _ITM_cxa_throw, __cxa_rethrow. | |
| 469 | ||
| 470 | 2023-10-20 Nathaniel Shead <nathanieloshead@gmail.com> | |
| 471 | ||
| 472 | PR c++/101631 | |
| 473 | PR c++/102286 | |
| 474 | * call.cc (build_over_call): Fold more indirect refs for trivial | |
| 475 | assignment op. | |
| 476 | * class.cc (type_has_non_deleted_trivial_default_ctor): Create. | |
| 477 | * constexpr.cc (cxx_eval_call_expression): Start lifetime of | |
| 478 | union member before entering constructor. | |
| 479 | (cxx_eval_component_reference): Check against first member of | |
| 480 | value-initialised union. | |
| 481 | (cxx_eval_store_expression): Activate member for | |
| 482 | value-initialised union. Check for accessing inactive union | |
| 483 | member indirectly. | |
| 484 | * cp-tree.h (type_has_non_deleted_trivial_default_ctor): | |
| 485 | Forward declare. | |
| 486 | ||
| 487 | 2023-10-20 Nathaniel Shead <nathanieloshead@gmail.com> | |
| 488 | ||
| 489 | * constexpr.cc (is_std_source_location_current): New. | |
| 490 | (cxx_eval_constant_expression): Only ignore cast from void* for | |
| 491 | specific cases and improve other diagnostics. | |
| 492 | ||
| c85f7481 GA |
493 | 2023-10-19 Marek Polacek <polacek@redhat.com> |
| 494 | ||
| 495 | * cp-gimplify.cc (cp_fold_r): Don't call maybe_constant_value. | |
| 496 | ||
| 497 | 2023-10-19 Jason Merrill <jason@redhat.com> | |
| 498 | ||
| 499 | * typeck2.cc (check_narrowing): Adjust. | |
| 500 | ||
| 501 | 2023-10-19 Jason Merrill <jason@redhat.com> | |
| 502 | ||
| 503 | * parser.cc (cp_parser_primary_expression): Use G_. | |
| 504 | (cp_parser_using_enum): Likewise. | |
| 505 | * decl.cc (identify_goto): Likewise. | |
| 506 | ||
| 0308461d GA |
507 | 2023-10-18 Jason Merrill <jason@redhat.com> |
| 508 | ||
| 509 | * typeck2.cc (check_narrowing): Use permerror. | |
| 510 | ||
| fb69acff GA |
511 | 2023-10-17 Marek Polacek <polacek@redhat.com> |
| 512 | ||
| 513 | PR c++/111840 | |
| 514 | * parser.cc (cp_parser_simple_declaration): Do cp_parser_error | |
| 515 | for FUNCTION_DECLs. | |
| 516 | ||
| 517 | 2023-10-17 Marek Polacek <polacek@redhat.com> | |
| 518 | ||
| 519 | PR c++/111660 | |
| 520 | * cp-gimplify.cc (cp_fold_immediate_r) <case COND_EXPR>: Don't | |
| 521 | handle it here. | |
| 522 | (cp_fold_r): Handle COND_EXPR here. | |
| 523 | ||
| 524 | 2023-10-17 Jason Merrill <jason@redhat.com> | |
| 525 | ||
| 526 | * mangle.cc (abi_check): New. | |
| 527 | (write_prefix, write_unqualified_name, write_discriminator) | |
| 528 | (write_type, write_member_name, write_expression) | |
| 529 | (write_template_arg, write_template_param): Use it. | |
| 530 | (start_mangling): Assign from {}. | |
| 531 | * cp-tree.h: Update comment. | |
| 532 | ||
| 533 | 2023-10-17 Nathaniel Shead <nathanieloshead@gmail.com> | |
| 534 | ||
| 535 | * constexpr.cc (cxx_eval_dynamic_cast_fn): Add missing | |
| 536 | auto_diagnostic_group. | |
| 537 | (cxx_eval_call_expression): Likewise. | |
| 538 | (diag_array_subscript): Likewise. | |
| 539 | (outside_lifetime_error): Likewise. | |
| 540 | (potential_constant_expression_1): Likewise. | |
| 541 | ||
| e16ace7c GA |
542 | 2023-10-16 Jason Merrill <jason@redhat.com> |
| 543 | ||
| 544 | * parser.cc (cp_parser_fold_expression): Track location range. | |
| 545 | * semantics.cc (finish_unary_fold_expr) | |
| 546 | (finish_left_unary_fold_expr, finish_right_unary_fold_expr) | |
| 547 | (finish_binary_fold_expr): Add location parm. | |
| 548 | * constraint.cc (finish_shorthand_constraint): Pass it. | |
| 549 | * pt.cc (convert_generic_types_to_packs): Likewise. | |
| 550 | * cp-tree.h: Adjust. | |
| 551 | ||
| 552 | 2023-10-16 Marek Polacek <polacek@redhat.com> | |
| 553 | ||
| 554 | PR c++/111272 | |
| 555 | * constexpr.cc (explain_invalid_constexpr_fn): Also check the body of | |
| 556 | a constructor in C++14 and up. | |
| 557 | ||
| b3cb98d7 GA |
558 | 2023-10-14 Jakub Jelinek <jakub@redhat.com> |
| 559 | ||
| 560 | PR c/102989 | |
| 561 | * module.cc (trees_out::start, trees_in::start): Remove | |
| 562 | TREE_INT_CST_OFFSET_NUNITS handling. | |
| 563 | ||
| 69e3072c GA |
564 | 2023-10-10 Jason Merrill <jason@redhat.com> |
| 565 | ||
| 566 | PR c++/109422 | |
| 567 | * mangle.cc (write_template_param): Also mangle level. | |
| 568 | ||
| 00c67d62 GA |
569 | 2023-10-08 David Malcolm <dmalcolm@redhat.com> |
| 570 | ||
| 571 | * module.cc (module_state::read_location): Update for renaming of | |
| 572 | get_combined_adhoc_loc. | |
| 573 | ||
| 96557ee6 GA |
574 | 2023-10-03 David Malcolm <dmalcolm@redhat.com> |
| 575 | ||
| 576 | * error.cc (print_instantiation_partial_context_line): Call | |
| 577 | diagnostic_show_locus. | |
| 578 | ||
| 579 | 2023-10-03 David Malcolm <dmalcolm@redhat.com> | |
| 580 | ||
| 581 | * error.cc: Update for "m_" prefixes to text_info fields. | |
| 582 | ||
| 125781fb GA |
583 | 2023-09-30 Eugene Rozenfeld <erozen@microsoft.com> |
| 584 | ||
| 585 | * Make-lang.in: Make create_fdas_for_cc1plus target not .PHONY | |
| 586 | ||
| 14c363c1 GA |
587 | 2023-09-28 Richard Sandiford <richard.sandiford@arm.com> |
| 588 | ||
| 589 | * constexpr.cc (cxx_fold_indirect_ref): Remove unused variables. | |
| 590 | ||
| f72591c8 GA |
591 | 2023-09-22 Jason Merrill <jason@redhat.com> |
| 592 | ||
| 593 | PR c++/111357 | |
| 594 | * pt.cc (expand_integer_pack): Use IMPLICIT_CONV_EXPR. | |
| 595 | ||
| 596 | 2023-09-22 Jason Merrill <jason@redhat.com> | |
| 597 | ||
| 598 | * constexpr.cc (free_constructor): Handle null ce->value. | |
| 599 | ||
| 600 | 2023-09-22 Jason Merrill <jason@redhat.com> | |
| 601 | ||
| 602 | PR c++/111529 | |
| 603 | * parser.cc (cp_parser_lambda_declarator_opt): Don't suggest | |
| 604 | -std=c++14 for lambda templates. | |
| 605 | * pt.cc (tsubst_expr): Move ANNOTATE_EXPR handling... | |
| 606 | (tsubst_copy_and_build): ...here. | |
| 607 | ||
| 608 | 2023-09-22 Patrick Palka <ppalka@redhat.com> | |
| 609 | ||
| 610 | PR c++/111493 | |
| 611 | * decl2.cc (grok_array_decl): Guard diagnostic and backward | |
| 612 | compatibility fallback code paths with tf_error. | |
| 613 | ||
| 614 | 2023-09-22 Patrick Palka <ppalka@redhat.com> | |
| 615 | ||
| 616 | PR c++/111485 | |
| 617 | * pt.cc (is_compatible_template_arg): New parameter 'args'. | |
| 618 | Add the outer template arguments 'args' to 'new_args'. | |
| 619 | (convert_template_argument): Pass 'args' to | |
| 620 | is_compatible_template_arg. | |
| 621 | ||
| 4907d220 GA |
622 | 2023-09-20 Jakub Jelinek <jakub@redhat.com> |
| 623 | ||
| 624 | * parser.cc (cp_parser_postfix_expression): Parse | |
| 625 | __builtin_classify_type call with typename as argument. | |
| 626 | * pt.cc (tsubst_copy_and_build): Handle __builtin_classify_type | |
| 627 | with dependent typename as argument. | |
| 628 | ||
| 629 | 2023-09-20 Patrick Palka <ppalka@redhat.com> | |
| 630 | ||
| 631 | PR c++/111471 | |
| 632 | * cxx-pretty-print.cc (cxx_pretty_printer::expression) | |
| 633 | <case VAR_DECL>: Handle class NTTP objects by printing | |
| 634 | their type and value. | |
| 635 | <case VIEW_CONVERT_EXPR>: Strip const VIEW_CONVERT_EXPR | |
| 636 | wrappers for class NTTPs. | |
| 637 | (pp_cxx_template_argument_list): Don't handle class NTTP | |
| 638 | objects here. | |
| 639 | ||
| 640 | 2023-09-20 Patrick Palka <ppalka@redhat.com> | |
| 641 | ||
| 642 | * pt.cc (tsubst_function_decl): Don't bother computing 'argvec' | |
| 643 | when 'lambda_fntype' is set. | |
| 644 | (tsubst_template_decl): Make sure we return a TEMPLATE_DECL | |
| 645 | during specialization lookup. In the non-class non-function | |
| 646 | template case, use tsubst_decl directly with use_spec_table=false, | |
| 647 | update DECL_TI_ARGS and call register_specialization like | |
| 648 | tsubst_decl would have done if use_spec_table=true. | |
| 649 | ||
| 650 | 2023-09-20 Jakub Jelinek <jakub@redhat.com> | |
| 651 | ||
| 652 | PR c++/111392 | |
| 653 | * parser.h (struct cp_lexer): Add in_omp_decl_attribute member. | |
| 654 | * cp-tree.h (cp_maybe_parse_omp_decl): Declare. | |
| 655 | * parser.cc (cp_parser_handle_statement_omp_attributes): Diagnose | |
| 656 | omp::decl attribute on statements. Adjust diagnostic wording for | |
| 657 | omp::decl. | |
| 658 | (cp_parser_omp_directive_args): Add DECL_P argument, set TREE_PUBLIC | |
| 659 | to it on the DEFERRED_PARSE tree. | |
| 660 | (cp_parser_omp_sequence_args): Adjust caller. | |
| 661 | (cp_parser_std_attribute): Handle omp::decl attribute. | |
| 662 | (cp_parser_omp_var_list): If parser->lexer->in_omp_decl_attribute | |
| 663 | don't expect any arguments, instead create clause or TREE_LIST for | |
| 664 | that decl. | |
| 665 | (cp_parser_late_parsing_omp_declare_simd): Adjust diagnostic wording | |
| 666 | for omp::decl. | |
| 667 | (cp_maybe_parse_omp_decl): New function. | |
| 668 | (cp_parser_omp_declare_target): If | |
| 669 | parser->lexer->in_omp_decl_attribute and first token isn't name or | |
| 670 | comma invoke cp_parser_omp_var_list. | |
| 671 | * decl2.cc (cplus_decl_attributes): Adjust diagnostic wording for | |
| 672 | omp::decl. Handle omp::decl on declarations. | |
| 673 | * name-lookup.cc (finish_using_directive): Adjust diagnostic wording | |
| 674 | for omp::decl. | |
| 675 | ||
| 590a8bec GA |
676 | 2023-09-19 Ben Boeckel <ben.boeckel@kitware.com> |
| 677 | ||
| 678 | * mapper-client.cc, mapper-client.h (open_module_client): Accept | |
| 679 | dependency tracking and track module mapper files as | |
| 680 | dependencies. | |
| 681 | * module.cc (make_mapper, get_mapper): Pass the dependency | |
| 682 | tracking class down. | |
| 683 | ||
| 684 | 2023-09-19 Ben Boeckel <ben.boeckel@kitware.com> | |
| 685 | ||
| 686 | * module.cc (do_import): Report imported CMI files as | |
| 687 | dependencies. | |
| 688 | ||
| 689 | 2023-09-19 Ben Boeckel <ben.boeckel@kitware.com> | |
| 690 | ||
| 691 | * module.cc (preprocessed_module): Pass whether the module is | |
| 692 | exported to dependency tracking. | |
| 693 | ||
| 694 | 2023-09-19 Javier Martinez <javier.martinez.bugzilla@gmail.com> | |
| 695 | ||
| 696 | * class.cc (propagate_class_warmth_attribute): New function. | |
| 697 | (check_bases_and_members): propagate hot and cold attributes | |
| 698 | to all FUNCTION_DECL when the record is marked hot or cold. | |
| 699 | * cp-tree.h (maybe_propagate_warmth_attributes): New function. | |
| 700 | * decl2.cc (maybe_propagate_warmth_attributes): New function. | |
| 701 | * method.cc (lazily_declare_fn): propagate hot and cold | |
| 702 | attributes to lazily declared functions when the record is | |
| 703 | marked hot or cold. | |
| 704 | ||
| 705 | 2023-09-19 Patrick Palka <ppalka@redhat.com> | |
| 706 | ||
| 707 | * ptree.cc (cxx_print_type): Remove TYPE_LANG_SPECIFIC | |
| 708 | test guarding TYPE_TEMPLATE_INFO. | |
| 709 | ||
| 710 | 2023-09-19 Jason Merrill <jason@redhat.com> | |
| 711 | ||
| 712 | DR 2799 | |
| 713 | * class.cc (add_implicit_default_ctor): Split out... | |
| 714 | (add_implicitly_declared_members): ...from here. | |
| 715 | Also call it when inheriting a default ctor. | |
| 716 | ||
| 717 | 2023-09-19 Marek Polacek <polacek@redhat.com> | |
| 718 | ||
| 719 | * call.cc (build_over_call): Set ADDR_EXPR_DENOTES_CALL_P. Don't handle | |
| 720 | immediate_invocation_p here. | |
| 721 | * constexpr.cc (cxx_eval_call_expression): Use mce_true for | |
| 722 | DECL_IMMEDIATE_FUNCTION_P. | |
| 723 | (cxx_eval_conditional_expression): Call cp_fold_immediate. | |
| 724 | * cp-gimplify.cc (enum fold_flags): Add ff_fold_immediate. | |
| 725 | (maybe_replace_decl): Make static. | |
| 726 | (cp_fold_r): Expand immediate invocations. | |
| 727 | (cp_fold_immediate_r): New. | |
| 728 | (cp_fold_immediate): New. | |
| 729 | * cp-tree.h (ADDR_EXPR_DENOTES_CALL_P): Define. | |
| 730 | (cp_fold_immediate): Declare. | |
| 731 | * tree.cc (bot_replace): Don't handle immediate invocations here. | |
| 732 | ||
| 733 | 2023-09-19 Patrick Palka <ppalka@redhat.com> | |
| 734 | ||
| 735 | PR c++/111419 | |
| 736 | * cvt.cc (convert_to_void) <case INDIRECT_REF>: Only call | |
| 737 | complete_type if the type is volatile. | |
| 738 | <case VAR_DECL>: Likewise. | |
| 739 | ||
| 740 | 2023-09-19 Patrick Palka <ppalka@redhat.com> | |
| 741 | ||
| 742 | PR c++/99631 | |
| 743 | * semantics.cc (finish_decltype_type): For an NTTP object, | |
| 744 | return its type modulo cv-quals. | |
| 745 | ||
| 6b78e9a5 GA |
746 | 2023-09-18 Patrick Palka <ppalka@redhat.com> |
| 747 | ||
| 748 | PR c++/89231 | |
| 749 | * pt.cc (try_class_unification): Strengthen TI_TEMPLATE equality | |
| 750 | test by not calling most_general_template. Only unify the | |
| 751 | innermost levels of template arguments. | |
| 752 | (unify) <case CLASS_TYPE>: Only unify the innermost levels of | |
| 753 | template arguments, and only if the template is primary. | |
| 754 | ||
| 755 | 2023-09-18 Patrick Palka <ppalka@redhat.com> | |
| 756 | ||
| 757 | PR c++/63198 | |
| 758 | PR c++/18474 | |
| 759 | * semantics.cc (maybe_convert_cond): Look through implicit | |
| 760 | INDIRECT_REF when deciding whether to issue a -Wparentheses | |
| 761 | warning, and consider templated assignment expressions as well. | |
| 762 | (finish_parenthesized_expr): Look through implicit INDIRECT_REF | |
| 763 | when suppressing -Wparentheses warning. | |
| 764 | * typeck.cc (build_x_modify_expr): Check simple assignments | |
| 765 | ahead time too, not just compound assignments. Give the second | |
| 766 | operand of MODOP_EXPR a non-null type so that it's not considered | |
| 767 | always instantiation-dependent. Don't call suppress_warning. | |
| 768 | ||
| 769 | 2023-09-18 Patrick Palka <ppalka@redhat.com> | |
| 770 | ||
| 771 | PR c++/108347 | |
| 772 | * pt.cc (unify): Return unify_success for identical dependent | |
| 773 | DECL_P 'arg' and 'parm'. | |
| 774 | <case CONST_DECL>: Remove handling. | |
| 775 | ||
| 776 | 2023-09-18 Patrick Palka <ppalka@redhat.com> | |
| 777 | ||
| 778 | * call.cc (add_template_candidate_real): Check arity even | |
| 779 | when there are no explicit template arguments. Combine the | |
| 780 | two adjacent '!obj' tests into one. | |
| 781 | ||
| 782 | 2023-09-18 Patrick Palka <ppalka@redhat.com> | |
| 783 | ||
| 784 | * pt.cc (register_specialization): Remove now-unnecessary | |
| 785 | early exit for FUNCTION_DECL partial instantiation. | |
| 786 | (tsubst_template_decl): Pass use_spec_table=false to | |
| 787 | tsubst_function_decl. Set DECL_TI_ARGS of a non-lambda | |
| 788 | FUNCTION_DECL specialization to the full set of arguments. | |
| 789 | Simplify register_specialization call accordingly. | |
| 790 | ||
| 791 | 2023-09-18 Jason Merrill <jason@redhat.com> | |
| 792 | ||
| 793 | * class.cc (check_subobject_offset): Use similar_type_p. | |
| 794 | ||
| a1c20158 GA |
795 | 2023-09-12 Jason Merrill <jason@redhat.com> |
| 796 | ||
| 797 | PR c++/111357 | |
| 798 | * pt.cc (expand_integer_pack): Convert argument to int. | |
| 799 | ||
| 800 | 2023-09-12 Jason Merrill <jason@redhat.com> | |
| 801 | ||
| 802 | PR c++/107198 | |
| 803 | * typeck2.cc (process_init_constructor_array): Use VEC_INIT_EXPR | |
| 804 | regardless of seen_error. | |
| 805 | ||
| fd0b9521 GA |
806 | 2023-09-08 Patrick Palka <ppalka@redhat.com> |
| 807 | ||
| 808 | PR c++/99599 | |
| 809 | * pt.cc (check_non_deducible_conversions): Add bool parameter | |
| 810 | passed down to check_non_deducible_conversion. | |
| 811 | (fn_type_unification): Call check_non_deducible_conversions | |
| 812 | an extra time before satisfaction with noninst_only_p=true. | |
| 813 | (conversion_may_instantiate_p): Define. | |
| 814 | (check_non_deducible_conversion): Add bool parameter controlling | |
| 815 | whether to compute only conversions that are guaranteed to | |
| 816 | not induce template instantiation. | |
| 817 | ||
| 109c11f6 GA |
818 | 2023-09-07 Sandra Loosemore <sandra@codesourcery.com> |
| 819 | ||
| 820 | PR c++/111274 | |
| 821 | * parser.cc (fixup_blocks_walker): Check for null BIND_EXPR_BLOCK. | |
| 822 | ||
| a134b6ce GA |
823 | 2023-09-06 Jason Merrill <jason@redhat.com> |
| 824 | ||
| 825 | * class.cc (check_subobject_offset): Check | |
| 826 | same_type_ignoring_top_level_qualifiers_p. | |
| 827 | ||
| 4388bc82 GA |
828 | 2023-09-05 Marek Polacek <polacek@redhat.com> |
| 829 | ||
| 830 | PR c++/91483 | |
| 831 | * constexpr.cc (verify_constant_explain_r): New. | |
| 832 | (verify_constant): Call it. | |
| 833 | ||
| 834 | 2023-09-05 Jakub Jelinek <jakub@redhat.com> | |
| 835 | ||
| 836 | PR c++/52953 | |
| 837 | * name-lookup.cc (check_local_shadow): Don't punt early for | |
| 838 | DECL_EXTERNAL decls, instead just disable the shadowing of namespace | |
| 839 | decls check for those and emit a pedwarn rather than error_at or | |
| 840 | permerror for those. Formatting fix. | |
| 841 | ||
| 842 | 2023-09-05 Jakub Jelinek <jakub@redhat.com> | |
| 843 | ||
| 844 | PR c++/52953 | |
| 845 | * name-lookup.h (struct cp_binding_level): Add artificial bit-field. | |
| 846 | Formatting fixes. | |
| 847 | * name-lookup.cc (check_local_shadow): Skip artificial bindings when | |
| 848 | checking if parameter scope is parent scope. Don't special case | |
| 849 | FUNCTION_NEEDS_BODY_BLOCK. Diagnose the in_function_try_handler | |
| 850 | cases in the b->kind == sk_function_parms test and verify no | |
| 851 | non-artificial intervening scopes. Add missing auto_diagnostic_group. | |
| 852 | * decl.cc (begin_function_body): Set | |
| 853 | current_binding_level->artificial. | |
| 854 | * semantics.cc (begin_function_try_block): Likewise. | |
| 855 | ||
| 856 | 2023-09-05 Patrick Palka <ppalka@redhat.com> | |
| 857 | ||
| 858 | * parser.cc (cp_parser_parenthesized_expression_list_elt): Pass | |
| 859 | nullptr as non_constant_p to cp_parser_braced_list if our | |
| 860 | non_constant_p is null. | |
| 861 | (cp_parser_initializer_list): Likewise to | |
| 862 | cp_parser_initializer_clause. Avoid inspecting | |
| 863 | clause_non_constant_p if it's uninitialized. | |
| 864 | ||
| 865 | 2023-09-05 Patrick Palka <ppalka@redhat.com> | |
| 866 | ||
| 867 | * call.cc (build_user_type_conversion): Free allocated | |
| 868 | conversions. | |
| 869 | (build_converted_constant_expr_internal): Use | |
| 870 | conversion_obstack_sentinel instead. | |
| 871 | (perform_dguide_overload_resolution): Likewise. | |
| 872 | (build_new_function_call): Likewise. | |
| 873 | (build_operator_new_call): Free allocated conversions. | |
| 874 | (build_op_call): Use conversion_obstack_sentinel instead. | |
| 875 | (build_conditional_expr): Use conversion_obstack_sentinel | |
| 876 | instead, and hoist it out to the outermost scope. | |
| 877 | (build_new_op): Use conversion_obstack_sentinel instead | |
| 878 | and set it up before the first goto. Remove second unneeded goto. | |
| 879 | (build_op_subscript): Use conversion_obstack_sentinel instead. | |
| 880 | (ref_conv_binds_to_temporary): Likewise. | |
| 881 | (build_new_method_call): Likewise. | |
| 882 | (can_convert_arg): Likewise. | |
| 883 | (can_convert_arg_bad): Likewise. | |
| 884 | (perform_implicit_conversion_flags): Likewise. | |
| 885 | (perform_direct_initialization_if_possible): Likewise. | |
| 886 | (initialize_reference): Likewise. | |
| 887 | ||
| 80907b03 GA |
888 | 2023-09-01 Jakub Jelinek <jakub@redhat.com> |
| 889 | ||
| 890 | PR c++/111069 | |
| 891 | * cp-tree.h (determine_local_discriminator): Add NAME argument with | |
| 892 | NULL_TREE default. | |
| 893 | (struct cp_decomp): New type. | |
| 894 | (cp_finish_decl): Add DECOMP argument defaulted to nullptr. | |
| 895 | (cp_maybe_mangle_decomp): Remove declaration. | |
| 896 | (cp_finish_decomp): Add cp_decomp * argument, remove tree and unsigned | |
| 897 | args. | |
| 898 | (cp_convert_range_for): Likewise. | |
| 899 | * decl.cc (determine_local_discriminator): Add NAME argument, use it | |
| 900 | if non-NULL, otherwise compute it the old way. | |
| 901 | (maybe_commonize_var): Don't return early for structured bindings. | |
| 902 | (cp_finish_decl): Add DECOMP argument, if non-NULL, call | |
| 903 | cp_maybe_mangle_decomp. | |
| 904 | (cp_maybe_mangle_decomp): Make it static with a forward declaration. | |
| 905 | Call determine_local_discriminator. Replace FIRST and COUNT arguments | |
| 906 | with DECOMP argument. | |
| 907 | (cp_finish_decomp): Replace FIRST and COUNT arguments with DECOMP | |
| 908 | argument. | |
| 909 | * mangle.cc (find_decomp_unqualified_name): Remove. | |
| 910 | (write_unqualified_name): Don't call find_decomp_unqualified_name. | |
| 911 | (mangle_decomp): Handle mangling of static function/block scope | |
| 912 | structured bindings. Don't call decl_mangling_context twice. Call | |
| 913 | check_abi_tags, call write_abi_tags for abi version >= 19 and emit | |
| 914 | -Wabi warnings if needed. | |
| 915 | (write_guarded_var_name): Handle structured bindings. | |
| 916 | (mangle_ref_init_variable): Use write_guarded_var_name. | |
| 917 | * parser.cc (cp_parser_range_for): Adjust do_range_for_auto_deduction | |
| 918 | and cp_convert_range_for callers. | |
| 919 | (do_range_for_auto_deduction): Replace DECOMP_FIRST_NAME and | |
| 920 | DECOMP_CNT arguments with DECOMP. Adjust cp_finish_decomp caller. | |
| 921 | (cp_convert_range_for): Replace DECOMP_FIRST_NAME and | |
| 922 | DECOMP_CNT arguments with DECOMP. Don't call cp_maybe_mangle_decomp, | |
| 923 | adjust cp_finish_decl and cp_finish_decomp callers. | |
| 924 | (cp_parser_decomposition_declaration): Don't call | |
| 925 | cp_maybe_mangle_decomp, adjust cp_finish_decl and cp_finish_decomp | |
| 926 | callers. | |
| 927 | (cp_convert_omp_range_for): Adjust do_range_for_auto_deduction | |
| 928 | and cp_finish_decomp callers. | |
| 929 | (cp_finish_omp_range_for): Don't call cp_maybe_mangle_decomp, | |
| 930 | adjust cp_finish_decl and cp_finish_decomp callers. | |
| 931 | * pt.cc (tsubst_omp_for_iterator): Adjust tsubst_decomp_names | |
| 932 | caller. | |
| 933 | (tsubst_decomp_names): Replace FIRST and CNT arguments with DECOMP. | |
| 934 | (tsubst_expr): Don't call cp_maybe_mangle_decomp, adjust | |
| 935 | tsubst_decomp_names, cp_finish_decl, cp_finish_decomp and | |
| 936 | cp_convert_range_for callers. | |
| 937 | ||
| ffb8568a GA |
938 | 2023-08-30 Marek Polacek <polacek@redhat.com> |
| 939 | ||
| 940 | PR c++/91319 | |
| 941 | * parser.cc (cp_parser_initializer_list): Set CONSTRUCTOR_IS_DIRECT_INIT | |
| 942 | when the designated initializer is of the .x{} form. | |
| 943 | ||
| 944 | 2023-08-30 Marek Polacek <polacek@redhat.com> | |
| 945 | ||
| 946 | PR c++/111173 | |
| 947 | * decl.cc (grokdeclarator): Disallow constinit on functions. | |
| 948 | ||
| ded52c9f GA |
949 | 2023-08-29 Marek Polacek <polacek@redhat.com> |
| 950 | ||
| 951 | * call.cc (convert_like_internal): Show where the conversion function | |
| 952 | was declared. | |
| 953 | (maybe_show_nonconverting_candidate): New. | |
| 954 | * cp-tree.h (maybe_show_nonconverting_candidate): Declare. | |
| 955 | * typeck.cc (convert_for_assignment): Call it. | |
| 956 | ||
| b8863640 GA |
957 | 2023-08-25 Sandra Loosemore <sandra@codesourcery.com> |
| 958 | ||
| 959 | * cp-tree.h (cp_convert_omp_range_for): Adjust declaration. | |
| 960 | * parser.cc (struct omp_for_parse_data): New. | |
| 961 | (cp_parser_postfix_expression): Diagnose calls to OpenMP runtime | |
| 962 | in intervening code. | |
| 963 | (check_omp_intervening_code): New. | |
| 964 | (cp_parser_statement_seq_opt): Special-case nested loops, blocks, | |
| 965 | and other constructs for OpenMP loops. | |
| 966 | (cp_parser_iteration_statement): Reject loops in intervening code. | |
| 967 | (cp_parser_omp_for_loop_init): Expand comments and tweak the | |
| 968 | interface slightly to better distinguish input/output parameters. | |
| 969 | (cp_convert_omp_range_for): Likewise. | |
| 970 | (cp_parser_omp_loop_nest): New, split from cp_parser_omp_for_loop | |
| 971 | and largely rewritten. Add more comments. | |
| 972 | (insert_structured_blocks): New. | |
| 973 | (find_structured_blocks): New. | |
| 974 | (struct sit_data, substitute_in_tree_walker, substitute_in_tree): | |
| 975 | New. | |
| 976 | (fixup_blocks_walker): New. | |
| 977 | (cp_parser_omp_for_loop): Rewrite to use recursive descent instead | |
| 978 | of a loop. Add logic to reshuffle the bits of code collected | |
| 979 | during parsing so intervening code gets moved to the loop body. | |
| 980 | (cp_parser_omp_loop): Remove call to finish_omp_for_block, which | |
| 981 | is now redundant. | |
| 982 | (cp_parser_omp_simd): Likewise. | |
| 983 | (cp_parser_omp_for): Likewise. | |
| 984 | (cp_parser_omp_distribute): Likewise. | |
| 985 | (cp_parser_oacc_loop): Likewise. | |
| 986 | (cp_parser_omp_taskloop): Likewise. | |
| 987 | (cp_parser_pragma): Reject OpenMP pragmas in intervening code. | |
| 988 | * parser.h (struct cp_parser): Add omp_for_parse_state field. | |
| 989 | * pt.cc (tsubst_omp_for_iterator): Adjust call to | |
| 990 | cp_convert_omp_range_for. | |
| 991 | * semantics.cc (finish_omp_for): Try harder to preserve location | |
| 992 | of loop variable init expression for use in diagnostics. | |
| 993 | (struct fofb_data, finish_omp_for_block_walker): New. | |
| 994 | (finish_omp_for_block): Allow variables to be bound in a BIND_EXPR | |
| 995 | nested inside BIND instead of directly in BIND itself. | |
| 996 | ||
| 997 | 2023-08-25 Sandra Loosemore <sandra@codesourcery.com> | |
| 998 | ||
| 999 | * constexpr.cc (cxx_eval_constant_expression): Handle | |
| 1000 | OMP_STRUCTURED_BLOCK. | |
| 1001 | * pt.cc (tsubst_expr): Likewise. | |
| 1002 | ||
| 1003 | 2023-08-25 Uros Bizjak <ubizjak@gmail.com> | |
| 1004 | ||
| 1005 | * call.cc (build_conditional_expr): | |
| 1006 | Rename TRUE/FALSE to true/false. | |
| 1007 | (build_new_op): Ditto. | |
| 1008 | ||
| 6cd85273 GA |
1009 | 2023-08-22 Jason Merrill <jason@redhat.com> |
| 1010 | ||
| 1011 | * pt.cc (outer_template_args): Handle non-template argument. | |
| 1012 | * constraint.cc (maybe_substitute_reqs_for): Pass decl to it. | |
| 1013 | * cp-tree.h (outer_template_args): Adjust. | |
| 1014 | ||
| 1015 | 2023-08-22 Jason Merrill <jason@redhat.com> | |
| 1016 | ||
| 1017 | PR c++/109751 | |
| 1018 | * cp-tree.h (member_like_constrained_friend_p): Declare. | |
| 1019 | * decl.cc (member_like_constrained_friend_p): New. | |
| 1020 | (function_requirements_equivalent_p): Check it. | |
| 1021 | (duplicate_decls): Check it. | |
| 1022 | (grokfndecl): Check friend template constraints. | |
| 1023 | * mangle.cc (decl_mangling_context): Check it. | |
| 1024 | (write_unqualified_name): Check it. | |
| 1025 | * pt.cc (uses_outer_template_parms_in_constraints): Fix for friends. | |
| 1026 | (tsubst_friend_function): Don't check satisfaction. | |
| 1027 | ||
| 1028 | 2023-08-22 Tobias Burnus <tobias@codesourcery.com> | |
| 1029 | ||
| 1030 | * parser.cc (cp_parser_omp_clause_defaultmap): Parse | |
| 1031 | 'all' as category. | |
| 1032 | ||
| b01e96f8 GA |
1033 | 2023-08-15 Chung-Lin Tang <cltang@codesourcery.com> |
| 1034 | Thomas Schwinge <thomas@codesourcery.com> | |
| 1035 | ||
| 1036 | * parser.cc (OACC_DATA_CLAUSE_MASK): Add PRAGMA_OACC_CLAUSE_DEFAULT. | |
| 1037 | ||
| 3cc78cf2 GA |
1038 | 2023-08-14 gnaggnoyil <gnaggnoyil@gmail.com> |
| 1039 | ||
| 1040 | DR 2386 | |
| 1041 | PR c++/110216 | |
| 1042 | * decl.cc (get_tuple_size): Update implementation for DR 2386. | |
| 1043 | ||
| 1044 | 2023-08-14 Jason Merrill <jason@redhat.com> | |
| 1045 | ||
| 1046 | * parser.cc (cp_parser_simple_type_specifier): Handle -std=c++14 | |
| 1047 | -fconcepts. | |
| 1048 | ||
| adae87c1 GA |
1049 | 2023-08-12 Patrick Palka <ppalka@redhat.com> |
| 1050 | Jason Merrill <jason@redhat.com> | |
| 1051 | ||
| 1052 | PR c++/106604 | |
| 1053 | * decl.cc (redeclaration_error_message): Remove special handling | |
| 1054 | for deduction guides. | |
| 1055 | (grokfndecl): Give deduction guides a dummy DECL_INITIAL. | |
| 1056 | ||
| 886afed6 GA |
1057 | 2023-08-11 Patrick Palka <ppalka@redhat.com> |
| 1058 | ||
| 1059 | PR c++/110927 | |
| 1060 | * parser.cc (cp_parser_type_requirement): Pass | |
| 1061 | check_dependency_p=true instead of =false. | |
| 1062 | ||
| 1063 | 2023-08-11 Patrick Palka <ppalka@redhat.com> | |
| 1064 | ||
| 1065 | PR c++/71954 | |
| 1066 | * decl.cc (grokdeclarator): Pass 'dname' instead of | |
| 1067 | 'unqualified_id' as the name when building the VAR_DECL for a | |
| 1068 | static data member. Call check_explicit_specialization for a | |
| 1069 | TEMPLATE_ID_EXPR such member. | |
| 1070 | * pt.cc (finish_member_template_decl): Return NULL_TREE | |
| 1071 | instead of 'decl' when DECL_TEMPLATE_SPECIALIZATION is not | |
| 1072 | set. | |
| 1073 | ||
| 1074 | 2023-08-11 Patrick Palka <ppalka@redhat.com> | |
| 1075 | ||
| 1076 | * ptree.cc (cxx_print_decl): Check for DECL_LANG_SPECIFIC and | |
| 1077 | TS_DECL_COMMON only when necessary. Print DECL_TEMPLATE_INFO | |
| 1078 | for all decls that have it, not just VAR_DECL or FUNCTION_DECL. | |
| 1079 | Also print DECL_USE_TEMPLATE. | |
| 1080 | (cxx_print_type): Print TYPE_TEMPLATE_INFO. | |
| 1081 | <case BOUND_TEMPLATE_TEMPLATE_PARM>: Don't print TYPE_TI_ARGS | |
| 1082 | anymore. | |
| 1083 | <case TEMPLATE_TYPE/TEMPLATE_PARM>: Print TEMPLATE_TYPE_PARM_INDEX | |
| 1084 | instead of printing the index, level and original level | |
| 1085 | individually. | |
| 1086 | ||
| c8b39624 GA |
1087 | 2023-08-08 Marek Polacek <polacek@redhat.com> |
| 1088 | ||
| 1089 | * parser.cc (cp_parser_postfix_expression): Adjust the call to | |
| 1090 | cp_parser_braced_list. | |
| 1091 | (cp_parser_postfix_open_square_expression): Likewise. | |
| 1092 | (cp_parser_new_initializer): Likewise. | |
| 1093 | (cp_parser_assignment_expression): Adjust the call to | |
| 1094 | cp_parser_initializer_clause. | |
| 1095 | (cp_parser_lambda_introducer): Adjust the call to cp_parser_initializer. | |
| 1096 | (cp_parser_range_for): Adjust the call to cp_parser_braced_list. | |
| 1097 | (cp_parser_jump_statement): Likewise. | |
| 1098 | (cp_parser_mem_initializer): Likewise. | |
| 1099 | (cp_parser_template_argument): Likewise. | |
| 1100 | (cp_parser_default_argument): Adjust the call to cp_parser_initializer. | |
| 1101 | (cp_parser_initializer): Handle null is_direct_init and non_constant_p | |
| 1102 | arguments. | |
| 1103 | (cp_parser_initializer_clause): Handle null non_constant_p argument. | |
| 1104 | (cp_parser_braced_list): Likewise. | |
| 1105 | (cp_parser_initializer_list): Likewise. | |
| 1106 | (cp_parser_member_declaration): Adjust the call to | |
| 1107 | cp_parser_initializer_clause and cp_parser_initializer. | |
| 1108 | (cp_parser_yield_expression): Adjust the call to cp_parser_braced_list. | |
| 1109 | (cp_parser_functional_cast): Likewise. | |
| 1110 | (cp_parser_late_parse_one_default_arg): Adjust the call to | |
| 1111 | cp_parser_initializer. | |
| 1112 | (cp_parser_omp_for_loop_init): Likewise. | |
| 1113 | (cp_parser_omp_declare_reduction_exprs): Likewise. | |
| 1114 | ||
| 1115 | 2023-08-08 Nathaniel Shead <nathanieloshead@gmail.com> | |
| 1116 | ||
| 1117 | PR c++/100482 | |
| 1118 | * parser.cc (cp_parser_decltype_expr): Report errors raised by | |
| 1119 | finish_id_expression. | |
| 1120 | ||
| 5b42ee2c GA |
1121 | 2023-08-04 Tamar Christina <tamar.christina@arm.com> |
| 1122 | ||
| 1123 | * cp-tree.h (RANGE_FOR_NOVECTOR): New. | |
| 1124 | (cp_convert_range_for, finish_while_stmt_cond, finish_do_stmt, | |
| 1125 | finish_for_cond): Add novector param. | |
| 1126 | * init.cc (build_vec_init): Default novector to false. | |
| 1127 | * method.cc (build_comparison_op): Likewise. | |
| 1128 | * parser.cc (cp_parser_statement): Likewise. | |
| 1129 | (cp_parser_for, cp_parser_c_for, cp_parser_range_for, | |
| 1130 | cp_convert_range_for, cp_parser_iteration_statement, | |
| 1131 | cp_parser_omp_for_loop, cp_parser_pragma): Support novector. | |
| 1132 | (cp_parser_pragma_novector): New. | |
| 1133 | * pt.cc (tsubst_expr): Likewise. | |
| 1134 | * semantics.cc (finish_while_stmt_cond, finish_do_stmt, | |
| 1135 | finish_for_cond): Likewise. | |
| 1136 | ||
| cf58b896 GA |
1137 | 2023-08-01 Lewis Hyatt <lhyatt@gmail.com> |
| 1138 | ||
| 1139 | * parser.cc (c_init_preprocess): New function. | |
| 1140 | (maybe_read_tokens_for_pragma_lex): New function. | |
| 1141 | (pragma_lex): Support preprocess-only mode. | |
| 1142 | (pragma_lex_discard_to_eol): New function. | |
| 1143 | ||
| a2f31d79 GA |
1144 | 2023-07-31 Chung-Lin Tang <cltang@codesourcery.com> |
| 1145 | ||
| 1146 | * parser.cc (cp_parser_oacc_host_data): Add checking requiring OpenACC | |
| 1147 | host_data construct to have an use_device clause. | |
| 1148 | ||
| e0f91730 GA |
1149 | 2023-07-28 Ng YongXiang <yongxiangng@gmail.com> |
| 1150 | ||
| 1151 | PR c++/110057 | |
| 1152 | PR ipa/83054 | |
| 1153 | * init.cc (build_vec_delete_1): Devirtualize array destruction. | |
| 1154 | ||
| 0c7b0745 GA |
1155 | 2023-07-27 Patrick Palka <ppalka@redhat.com> |
| 1156 | ||
| 1157 | PR c++/110197 | |
| 1158 | * constexpr.cc (cxx_eval_array_reference): Allow synthesizing an | |
| 1159 | empty subobject even if CONSTRUCTOR_NO_CLEARING is set. | |
| 1160 | (cxx_eval_bare_aggregate): Set 'no_slot' to true more generally | |
| 1161 | whenever new_ctx.ctor is set to NULL_TREE by init_subob_ctx, | |
| 1162 | i.e. whenever initializing an subobject of empty type. | |
| 1163 | (cxx_eval_vec_init_1): Define 'no_slot' as above and use it | |
| 1164 | accordingly. | |
| 1165 | ||
| 1166 | 2023-07-27 Nathaniel Shead <nathanieloshead@gmail.com> | |
| 1167 | ||
| 1168 | PR c++/103497 | |
| 1169 | * pt.cc (type_uses_auto): Check inside parameter packs. | |
| 1170 | ||
| 5278cd6a GA |
1171 | 2023-07-26 Patrick Palka <ppalka@redhat.com> |
| 1172 | ||
| 1173 | PR c++/110566 | |
| 1174 | PR c++/108179 | |
| 1175 | * pt.cc (reduce_template_parm_level): Set DECL_TEMPLATE_INFO | |
| 1176 | on the DECL_TEMPLATE_RESULT of the new ttp. | |
| 1177 | (add_defaults_to_ttp): Make a copy of the original ttp's | |
| 1178 | DECL_TEMPLATE_RESULT, and update this copy's DECL_TEMPLATE_INFO | |
| 1179 | as well. | |
| 1180 | (coerce_template_template_parms): Make sure 'scope_args' has | |
| 1181 | the right amount of levels for the ttp argument. | |
| 1182 | (most_general_template): Handle template template parameters. | |
| 1183 | (rewrite_template_parm): Set DECL_TEMPLATE_RESULT on the | |
| 1184 | DECL_TEMPLATE_RESULT of the new ttp. | |
| 1185 | ||
| 1186 | 2023-07-26 Patrick Palka <ppalka@redhat.com> | |
| 1187 | ||
| 1188 | PR c++/110566 | |
| 1189 | PR c++/108179 | |
| 1190 | * pt.cc (coerce_template_template_parms): Simplify by using | |
| 1191 | DECL_INNERMOST_TEMPLATE_PARMS and removing redundant asserts. | |
| 1192 | Always pass the parameters of the most general template to | |
| 1193 | coerce_template_parms. | |
| 1194 | ||
| 1195 | 2023-07-26 Patrick Palka <ppalka@redhat.com> | |
| 1196 | ||
| 1197 | PR c++/110809 | |
| 1198 | * pt.cc (unify) <case INTEGER_CST>: Generalize to handle | |
| 1199 | REAL_CST as well. | |
| 1200 | ||
| 1201 | 2023-07-26 Marek Polacek <polacek@redhat.com> | |
| 1202 | ||
| 1203 | * parser.cc (cp_parser_constant_expression): Allow non_constant_p to be | |
| 1204 | nullptr even when allow_non_constant_p is true. Don't call | |
| 1205 | _rvalue_constant_expression when not necessary. Move local variable | |
| 1206 | declarations closer to their first use. | |
| 1207 | (cp_parser_static_assert): Don't pass a dummy down to | |
| 1208 | cp_parser_constant_expression. | |
| 1209 | ||
| 1210 | 2023-07-26 Jason Merrill <jason@redhat.com> | |
| 1211 | ||
| 1212 | PR c++/106310 | |
| 1213 | * parser.cc (cp_parser_template_name): Skip non-member | |
| 1214 | lookup after the template keyword. | |
| 1215 | (cp_parser_lookup_name): Pass down template_keyword_p. | |
| 1216 | ||
| 1217 | 2023-07-26 Nathaniel Shead <nathanieloshead@gmail.com> | |
| 1218 | ||
| 1219 | PR c++/96630 | |
| 1220 | PR c++/98675 | |
| 1221 | PR c++/70331 | |
| 1222 | * constexpr.cc (constexpr_global_ctx::is_outside_lifetime): New | |
| 1223 | function. | |
| 1224 | (constexpr_global_ctx::get_value): Don't return expired values. | |
| 1225 | (constexpr_global_ctx::get_value_ptr): Likewise. | |
| 1226 | (constexpr_global_ctx::remove_value): Mark value outside | |
| 1227 | lifetime. | |
| 1228 | (outside_lifetime_error): New function. | |
| 1229 | (cxx_eval_call_expression): No longer track save_exprs. | |
| 1230 | (cxx_eval_loop_expr): Likewise. | |
| 1231 | (cxx_eval_constant_expression): Add checks for outside lifetime | |
| 1232 | values. Remove local variables at end of bind exprs, and | |
| 1233 | temporaries after cleanup points. | |
| 1234 | ||
| 1235 | 2023-07-26 Nathaniel Shead <nathanieloshead@gmail.com> | |
| 1236 | ||
| 1237 | PR c++/110619 | |
| 1238 | * cp-gimplify.cc (cp_genericize_r): Transform RETURN_EXPRs to | |
| 1239 | not return dangling pointers. | |
| 1240 | * cp-tree.h (RETURN_EXPR_LOCAL_ADDR_P): New flag. | |
| 1241 | (check_return_expr): Add a new parameter. | |
| 1242 | * semantics.cc (finish_return_stmt): Set flag on RETURN_EXPR | |
| 1243 | when referring to dangling pointer. | |
| 1244 | * typeck.cc (check_return_expr): Disable transformation of | |
| 1245 | dangling pointers, instead pass this information to caller. | |
| 1246 | ||
| 1247 | 2023-07-26 Nathaniel Shead <nathanieloshead@gmail.com> | |
| 1248 | ||
| 1249 | * constexpr.cc (modifying_const_object_error): Find the source | |
| 1250 | location of the const object's declaration. | |
| 1251 | (cxx_eval_constant_expression): Update input_location to the | |
| 1252 | location of the currently evaluated expression, if possible. | |
| 1253 | ||
| af37e394 GA |
1254 | 2023-07-25 Marek Polacek <polacek@redhat.com> |
| 1255 | ||
| 1256 | PR c++/108960 | |
| 1257 | * pt.cc (lookup_and_finish_template_variable): Don't clear tf_partial | |
| 1258 | here. | |
| 1259 | (instantiate_template): Reset all complain flags except | |
| 1260 | tf_warning_or_error. | |
| 1261 | ||
| 1262 | 2023-07-25 Marek Polacek <polacek@redhat.com> | |
| 1263 | ||
| 1264 | PR c++/110382 | |
| 1265 | * constexpr.cc (cxx_eval_array_reference): Create a new constructor | |
| 1266 | only when we don't already have a matching one. Clear the object | |
| 1267 | when the type is non-scalar. | |
| 1268 | ||
| 0ce63530 GA |
1269 | 2023-07-21 Marek Polacek <polacek@redhat.com> |
| 1270 | ||
| 1271 | PR c++/110106 | |
| 1272 | * constexpr.cc (potential_constant_expression_1): Try to complete the | |
| 1273 | type when !processing_template_decl. | |
| 1274 | ||
| e2bf82d5 GA |
1275 | 2023-07-20 Marek Polacek <polacek@redhat.com> |
| 1276 | ||
| 1277 | PR c++/110114 | |
| 1278 | * call.cc (implicit_conversion_1): Return early if the type isn't | |
| 1279 | complete. | |
| 1280 | ||
| 49bed11d GA |
1281 | 2023-07-19 Marek Polacek <polacek@redhat.com> |
| 1282 | ||
| 1283 | PR c++/110745 | |
| 1284 | * error.cc (dump_simple_decl): Print base class name. | |
| 1285 | ||
| 1286 | 2023-07-19 Marek Polacek <polacek@redhat.com> | |
| 1287 | ||
| 1288 | PR c++/110064 | |
| 1289 | * typeck2.cc (process_init_constructor_record): Don't emit | |
| 1290 | -Wmissing-field-initializers for empty classes. | |
| 1291 | ||
| 1292 | 2023-07-19 Patrick Palka <ppalka@redhat.com> | |
| 1293 | ||
| 1294 | * pt.cc (type_unification_real): Test for PARM_DECL instead | |
| 1295 | of TEMPLATE_PARM_INDEX to distinguish a type vs non-type | |
| 1296 | template parameter pack. | |
| 1297 | (type_targs_deducible_from): Likewise. | |
| 1298 | ||
| 1299 | 2023-07-19 Patrick Palka <ppalka@redhat.com> | |
| 1300 | ||
| 1301 | * pt.cc (tsubst_function_decl): Add defaulted 'use_spec_table' | |
| 1302 | flag parameter. Don't look up or insert into the specializations | |
| 1303 | table if 'use_spec_table' is false. | |
| 1304 | (tsubst_decl): Add defaulted 'use_spec_table' flag parameter. | |
| 1305 | Check for error_mark_node. | |
| 1306 | <case FUNCTION_DECL>: Pass 'use_spec_table' to | |
| 1307 | tsubst_function_decl. | |
| 1308 | <case TYPE/VAR_DECL>: Don't call coerce_template_parms. | |
| 1309 | Don't look up or insert into the specializations table if | |
| 1310 | 'use_spec_table' is false. Exit earlier if the substituted | |
| 1311 | type is erroneous and we're not complaining, and do so for | |
| 1312 | alias specializations as well. | |
| 1313 | (instantiate_template): Pass false as 'use_spec_table' | |
| 1314 | to tsubst_decl. Call register_specialization afterwards. | |
| 1315 | ||
| ec842611 GA |
1316 | 2023-07-18 Jason Merrill <jason@redhat.com> |
| 1317 | ||
| 1318 | * constexpr.cc (cxx_eval_bit_cast): Check that the result of | |
| 1319 | native_interpret_aggregate doesn't need more evaluation. | |
| 1320 | ||
| 1321 | 2023-07-18 Patrick Palka <ppalka@redhat.com> | |
| 1322 | ||
| 1323 | * call.cc (add_template_conv_candidate): Don't check for | |
| 1324 | non-empty 'candidates' here. | |
| 1325 | (build_op_call): Check it here, before we've considered any | |
| 1326 | conversion functions. | |
| 1327 | ||
| 1328 | 2023-07-18 Patrick Palka <ppalka@redhat.com> | |
| 1329 | ||
| 1330 | PR c++/110535 | |
| 1331 | * call.cc (add_conv_candidate): Check constraints. | |
| 1332 | ||
| 473c1b58 GA |
1333 | 2023-07-17 Jason Merrill <jason@redhat.com> |
| 1334 | ||
| 1335 | * constexpr.cc (cxx_eval_call_expression): Only cache | |
| 1336 | reduced_constant_expression_p results. | |
| 1337 | (reduced_constant_expression_p): Handle CONSTRUCTOR of scalar type. | |
| 1338 | (cxx_eval_constant_expression): Fold vectors here. | |
| 1339 | (cxx_eval_bare_aggregate): Not here. | |
| 1340 | ||
| d76d19c9 GA |
1341 | 2023-07-15 Patrick Palka <ppalka@redhat.com> |
| 1342 | ||
| 1343 | PR c++/110441 | |
| 1344 | * call.cc (keep_unused_object_arg): Use cp_build_compound_expr | |
| 1345 | instead of building a COMPOUND_EXPR directly. | |
| 1346 | ||
| 1347 | 2023-07-15 Patrick Palka <ppalka@redhat.com> | |
| 1348 | ||
| 1349 | PR c++/110524 | |
| 1350 | * mangle.cc (write_expression): Handle TEMPLATE_ID_EXPR | |
| 1351 | whose template is already an IDENTIFIER_NODE. | |
| 1352 | ||
| 18dac101 GA |
1353 | 2023-07-14 Nathaniel Shead <nathanieloshead@gmail.com> |
| 1354 | ||
| 1355 | * constexpr.cc (cxx_eval_constant_expression): Pass t to get_value. | |
| 1356 | ||
| 1357 | 2023-07-14 Jason Merrill <jason@redhat.com> | |
| 1358 | ||
| 1359 | PR c++/110344 | |
| 1360 | * constexpr.cc (cxx_eval_constant_expression): Move P2738 handling | |
| 1361 | after heap handling. | |
| 1362 | * name-lookup.cc (get_cxx_dialect_name): Add C++26. | |
| 1363 | ||
| 1364 | 2023-07-14 Marek Polacek <polacek@redhat.com> | |
| 1365 | Jason Merrill <jason@redhat.com> | |
| 1366 | ||
| 1367 | PR c++/109876 | |
| 1368 | * decl.cc (cp_finish_decl): Set TREE_CONSTANT when initializing | |
| 1369 | an object of empty class type. | |
| 1370 | * pt.cc (value_dependent_expression_p) <case VAR_DECL>: Treat a | |
| 1371 | constexpr-declared non-constant variable as value-dependent. | |
| 1372 | ||
| af3d3ce3 GA |
1373 | 2023-07-11 Patrick Palka <ppalka@redhat.com> |
| 1374 | ||
| 1375 | PR c++/110580 | |
| 1376 | * pt.cc (lookup_template_variable): Pass all levels of arguments | |
| 1377 | to coerce_template_parms, and use the parameters from the most | |
| 1378 | general template. | |
| 1379 | ||
| 322d17ae GA |
1380 | 2023-07-10 Patrick Palka <ppalka@redhat.com> |
| 1381 | ||
| 1382 | PR c++/110523 | |
| 1383 | * pt.cc (redeclare_class_template): Relax the ttp DECL_CONTEXT | |
| 1384 | assert, and downgrade it to a checking assert. | |
| 1385 | ||
| 69d3015a GA |
1386 | 2023-06-30 Patrick Palka <ppalka@redhat.com> |
| 1387 | ||
| 1388 | * cp-tree.h (TEMPLATE_PARM_DESCENDANTS): Harden. | |
| 1389 | (TEMPLATE_TYPE_DESCENDANTS): Define. | |
| 1390 | (TEMPLATE_TEMPLATE_PARM_SIMPLE_P): Define. | |
| 1391 | * pt.cc (reduce_template_parm_level): Revert | |
| 1392 | r14-418-g0bc2a1dc327af9 change. | |
| 1393 | (process_template_parm): Set TEMPLATE_TEMPLATE_PARM_SIMPLE_P | |
| 1394 | appropriately. | |
| 1395 | (uses_outer_template_parms): Determine the outer depth of | |
| 1396 | a template template parm without relying on DECL_CONTEXT. | |
| 1397 | (tsubst) <case TEMPLATE_TEMPLATE_PARM>: Cache lowering a | |
| 1398 | simple template template parm. Consistently use 'code'. | |
| 1399 | ||
| 14bfda60 GA |
1400 | 2023-06-29 Patrick Palka <ppalka@redhat.com> |
| 1401 | ||
| 1402 | PR c++/110468 | |
| 1403 | * init.cc (maybe_instantiate_nsdmi_init): Mask out all | |
| 1404 | tsubst flags except for tf_warning_or_error. | |
| 1405 | ||
| 1406 | 2023-06-29 Patrick Palka <ppalka@redhat.com> | |
| 1407 | ||
| 1408 | PR c++/110463 | |
| 1409 | * cp-gimplify.cc (cp_fold) <case CONSTRUCTOR>: Propagate | |
| 1410 | CONSTRUCTOR_MUTABLE_POISON. | |
| 1411 | ||
| 1412 | 2023-06-29 Patrick Palka <ppalka@redhat.com> | |
| 1413 | ||
| 1414 | * cp-tree.h (tree_template_info::partial): New data member. | |
| 1415 | (TI_PARTIAL_INFO): New tree accessor. | |
| 1416 | (most_specialized_partial_spec): Add defaulted bool parameter. | |
| 1417 | * module.cc (trees_out::core_vals) <case TEMPLATE_INFO>: Stream | |
| 1418 | TI_PARTIAL_INFO. | |
| 1419 | (trees_in::core_vals) <case TEMPLATE_INFO>: Likewise. | |
| 1420 | * parser.cc (specialization_of): Adjust after making | |
| 1421 | most_specialized_partial_spec return TEMPLATE_INFO instead | |
| 1422 | of TREE_LIST. | |
| 1423 | * pt.cc (process_partial_specialization): Set TI_PARTIAL_INFO | |
| 1424 | of 'decl' to point back to the partial TEMPLATE_DECL. Likewise | |
| 1425 | (and pass rechecking=true to most_specialization_partial_spec). | |
| 1426 | (instantiate_class_template): Likewise. | |
| 1427 | (instantiate_template): Set TI_PARTIAL_INFO to the result of | |
| 1428 | most_specialization_partial_spec after forming a variable | |
| 1429 | template specialization. | |
| 1430 | (most_specialized_partial_spec): Add 'rechecking' parameter. | |
| 1431 | Exit early if the template is not primary. Use the TI_PARTIAL_INFO | |
| 1432 | of the corresponding TEMPLATE_INFO as a cache unless 'rechecking' | |
| 1433 | is true. Don't bother setting TREE_TYPE of each TREE_LIST. | |
| 1434 | (instantiate_decl): Adjust after making | |
| 1435 | most_specialized_partial_spec return TEMPLATE_INFO instead of | |
| 1436 | TREE_LIST. | |
| 1437 | * ptree.cc (cxx_print_xnode) <case TEMPLATE_INFO>: Dump | |
| 1438 | TI_PARTIAL_INFO. | |
| 1439 | ||
| 1440 | 2023-06-29 Eugene Rozenfeld <erozen@microsoft.com> | |
| 1441 | ||
| 1442 | * Make-lang.in: Pass correct stage cc1plus when processing | |
| 1443 | profile data collected while building target libraries | |
| 1444 | ||
| 5f590ee3 GA |
1445 | 2023-06-28 Patrick Palka <ppalka@redhat.com> |
| 1446 | ||
| 1447 | PR c++/89442 | |
| 1448 | PR c++/107437 | |
| 1449 | * cp-tree.h (lookup_template_variable): Add complain parameter. | |
| 1450 | * parser.cc (cp_parser_template_id): Pass tf_warning_or_error | |
| 1451 | to lookup_template_variable. | |
| 1452 | * pt.cc (lookup_template_variable): Add complain parameter. | |
| 1453 | Coerce template arguments here ... | |
| 1454 | (finish_template_variable): ... instead of here. | |
| 1455 | (lookup_and_finish_template_variable): Check for error_mark_node | |
| 1456 | result from lookup_template_variable. | |
| 1457 | (tsubst_copy) <case TEMPLATE_ID_EXPR>: Pass complain to | |
| 1458 | lookup_template_variable. | |
| 1459 | (instantiate_template): Use build2 instead of | |
| 1460 | lookup_template_variable to build a TEMPLATE_ID_EXPR | |
| 1461 | for most_specialized_partial_spec. | |
| 1462 | ||
| 1463 | 2023-06-28 Marek Polacek <polacek@redhat.com> | |
| 1464 | ||
| 1465 | PR c++/110175 | |
| 1466 | * typeck.cc (cp_build_unary_op): Check tf_warning before warning. | |
| 1467 | ||
| 1468 | 2023-06-28 Jason Merrill <jason@redhat.com> | |
| 1469 | ||
| 1470 | PR c++/110334 | |
| 1471 | * cp-tree.h (clone_attrs): Declare. | |
| 1472 | * method.cc (implicitly_declare_fn): Use it for inherited | |
| 1473 | constructor. | |
| 1474 | * optimize.cc (clone_attrs): New. | |
| 1475 | (maybe_clone_body): Use it. | |
| 1476 | ||
| 1477 | 2023-06-28 Jason Merrill <jason@redhat.com> | |
| 1478 | ||
| 1479 | PR c++/110344 | |
| 1480 | * constexpr.cc (cxx_eval_constant_expression): In C++26, allow cast | |
| 1481 | from void* to the type of a pointed-to object. | |
| 1482 | ||
| 6f78df4c GA |
1483 | 2023-06-23 David Malcolm <dmalcolm@redhat.com> |
| 1484 | ||
| 1485 | PR c++/110164 | |
| 1486 | * cp-name-hint.h (maybe_suggest_missing_header): New decl. | |
| 1487 | * decl.cc: Define INCLUDE_MEMORY. Add include of | |
| 1488 | "cp/cp-name-hint.h". | |
| 1489 | (start_decl_1): Call maybe_suggest_missing_header. | |
| 1490 | * name-lookup.cc (maybe_suggest_missing_header): Remove "static". | |
| 1491 | ||
| f10a4ce0 GA |
1492 | 2023-06-16 Alex Coplan <alex.coplan@arm.com> |
| 1493 | ||
| 1494 | * parser.cc (cp_parser_enum_specifier): Don't reject | |
| 1495 | elaborated-type-specifier with enum-base, instead emit new | |
| 1496 | Welaborated-enum-base warning. | |
| 1497 | ||
| c1c5edef GA |
1498 | 2023-06-14 Jason Merrill <jason@redhat.com> |
| 1499 | ||
| 1500 | DR 2327 | |
| 1501 | PR c++/86521 | |
| 1502 | * call.cc (joust_maybe_elide_copy): Don't change cand. | |
| 1503 | (joust): Move the elided tiebreaker later. | |
| 1504 | ||
| 532fb120 GA |
1505 | 2023-06-13 David Malcolm <dmalcolm@redhat.com> |
| 1506 | ||
| 1507 | PR c/84890 | |
| 1508 | * name-lookup.cc (missing_std_header::~missing_std_header): Reword | |
| 1509 | note to avoid negative tone of "forgetting". | |
| 1510 | ||
| 1511 | 2023-06-13 Jason Merrill <jason@redhat.com> | |
| 1512 | ||
| 1513 | * tree.cc (build_target_expr): Check TYPE_HAS_MUTABLE_P. | |
| 1514 | ||
| 9d250bdb GA |
1515 | 2023-06-12 Tobias Burnus <tobias@codesourcery.com> |
| 1516 | ||
| 1517 | * parser.cc (cp_parser_omp_clause_map): Reword error message for | |
| 1518 | clearness especially with 'omp target (enter/exit) data.' | |
| 1519 | * semantics.cc (handle_omp_array_sections): Handle | |
| 1520 | GOMP_MAP_{ALWAYS_,}PRESENT_{TO,TOFROM,FROM,ALLOC} enum values. | |
| 1521 | ||
| 1522 | 2023-06-12 Jason Merrill <jason@redhat.com> | |
| 1523 | ||
| 1524 | PR c++/105838 | |
| 1525 | * call.cc (convert_like_internal) [ck_list]: Use | |
| 1526 | maybe_init_list_as_array. | |
| 1527 | * constexpr.cc (cxx_eval_vec_init_1): Init might have | |
| 1528 | a different type. | |
| 1529 | * tree.cc (build_vec_init_elt): Likewise. | |
| 1530 | * init.cc (build_vec_init): Handle from_array from a | |
| 1531 | TARGET_EXPR. Retain TARGET_EXPR of a different type. | |
| 1532 | ||
| 35e50a0e GA |
1533 | 2023-06-11 Patrick Palka <ppalka@redhat.com> |
| 1534 | ||
| 1535 | PR c++/110122 | |
| 1536 | * constexpr.cc (cxx_eval_call_expression): Synthesize defaulted | |
| 1537 | functions needed for constant evaluation. | |
| 1538 | (instantiate_cx_fn_r): Likewise. | |
| 1539 | ||
| 1540 | 2023-06-11 Patrick Palka <ppalka@redhat.com> | |
| 1541 | ||
| 1542 | PR c++/110122 | |
| 1543 | * pt.cc (lookup_template_class): Extend shortcut for looking up the | |
| 1544 | current class scope to consider outer class scopes too, and use | |
| 1545 | current_nonlambda_class_type instead of current_class_type. Only | |
| 1546 | call coerce_template_parms when specializing a primary template. | |
| 1547 | ||
| 09ae3035 GA |
1548 | 2023-06-10 Nathan Sidwell <nathan@acm.org> |
| 1549 | ||
| 1550 | PR c++/61663 | |
| 1551 | * pt.cc (maybe_adjust_types_for_deduction): Implement DR976. | |
| 1552 | ||
| a2c019e2 GA |
1553 | 2023-06-09 Jason Merrill <jason@redhat.com> |
| 1554 | ||
| 1555 | PR c++/110185 | |
| 1556 | PR c++/58487 | |
| 1557 | * method.cc (build_comparison_op): Give retval a name. | |
| 1558 | * typeck.cc (check_return_expr): Fix for nameless variables. | |
| 1559 | ||
| 1560 | 2023-06-09 Jason Merrill <jason@redhat.com> | |
| 1561 | ||
| 1562 | * parser.cc (cp_parser_simple_type_specifier): Check for auto | |
| 1563 | in template argument. | |
| 1564 | (cp_parser_template_type_arg): Remove auto checking. | |
| 1565 | ||
| 1566 | 2023-06-09 Jason Merrill <jason@redhat.com> | |
| 1567 | ||
| 1568 | PR c++/110102 | |
| 1569 | * call.cc (maybe_init_list_as_array): Check that the element type is | |
| 1570 | copyable. | |
| 1571 | ||
| 8c5b1365 GA |
1572 | 2023-06-07 Jason Merrill <jason@redhat.com> |
| 1573 | ||
| 1574 | PR c++/58487 | |
| 1575 | PR c++/53637 | |
| 1576 | * cp-tree.h (INIT_EXPR_NRV_P): New. | |
| 1577 | * semantics.cc (finalize_nrv_r): Check it. | |
| 1578 | * name-lookup.h (decl_in_scope_p): Declare. | |
| 1579 | * name-lookup.cc (decl_in_scope_p): New. | |
| 1580 | * typeck.cc (check_return_expr): Allow non-NRV | |
| 1581 | returns if the NRV is no longer in scope. | |
| 1582 | ||
| 1583 | 2023-06-07 Jason Merrill <jason@redhat.com> | |
| 1584 | ||
| 1585 | PR c++/58487 | |
| 1586 | * typeck.cc (want_nrvo_p): New. | |
| 1587 | (check_return_expr): Handle -Wnrvo. | |
| 1588 | ||
| 1589 | 2023-06-07 Jason Merrill <jason@redhat.com> | |
| 1590 | ||
| 1591 | PR c++/51571 | |
| 1592 | PR c++/92407 | |
| 1593 | * decl.cc (finish_function): Simplify NRV handling. | |
| 1594 | * except.cc (maybe_set_retval_sentinel): Also set if NRV. | |
| 1595 | (maybe_splice_retval_cleanup): Don't add the cleanup region | |
| 1596 | if we don't need it. | |
| 1597 | * semantics.cc (nrv_data): Add simple field. | |
| 1598 | (finalize_nrv): Set it. | |
| 1599 | (finalize_nrv_r): Check it and retval sentinel. | |
| 1600 | * cp-tree.h (finalize_nrv): Adjust declaration. | |
| 1601 | * typeck.cc (check_return_expr): Remove named_labels check. | |
| 1602 | ||
| 1603 | 2023-06-07 Jason Merrill <jason@redhat.com> | |
| 1604 | ||
| 1605 | PR c++/92407 | |
| 1606 | * typeck.cc (check_return_expr): Prevent NRV in the presence of | |
| 1607 | named labels. | |
| 1608 | ||
| 1609 | 2023-06-07 Jason Merrill <jason@redhat.com> | |
| 1610 | ||
| 1611 | PR c++/33799 | |
| 1612 | * except.cc (maybe_splice_retval_cleanup): Change | |
| 1613 | recognition of function body and try scopes. | |
| 1614 | * semantics.cc (do_poplevel): Call it after poplevel. | |
| 1615 | (at_try_scope): New. | |
| 1616 | * cp-tree.h (maybe_splice_retval_cleanup): Adjust. | |
| 1617 | ||
| 1618 | 2023-06-07 Jason Merrill <jason@redhat.com> | |
| 1619 | ||
| 1620 | * semantics.cc (finalize_nrv_r): [RETURN_EXPR]: Only replace the | |
| 1621 | INIT_EXPR. | |
| 1622 | ||
| 4f0d4825 GA |
1623 | 2023-06-06 Kwok Cheung Yeung <kcy@codesourcery.com> |
| 1624 | Tobias Burnus <tobias@codesourcery.com> | |
| 1625 | ||
| 1626 | * parser.cc (cp_parser_omp_clause_defaultmap, | |
| 1627 | cp_parser_omp_clause_map): Parse 'present'. | |
| 1628 | (cp_parser_omp_clause_from_to): New; parse to/from | |
| 1629 | clauses with optional 'present' modifier. | |
| 1630 | (cp_parser_omp_all_clauses): Update call. | |
| 1631 | (cp_parser_omp_target_data, cp_parser_omp_target_enter_data, | |
| 1632 | cp_parser_omp_target_exit_data): Handle new enum value for | |
| 1633 | 'present' mapping. | |
| 1634 | * semantics.cc (finish_omp_target): Likewise. | |
| 1635 | ||
| b4889084 GA |
1636 | 2023-06-04 Jason Merrill <jason@redhat.com> |
| 1637 | ||
| 1638 | PR c++/97720 | |
| 1639 | * cp-tree.h (enum cp_tree_index): Add CPTI_CALL_TERMINATE_FN. | |
| 1640 | (call_terminate_fn): New macro. | |
| 1641 | * cp-gimplify.cc (gimplify_must_not_throw_expr): Use it. | |
| 1642 | * except.cc (init_exception_processing): Set it. | |
| 1643 | (cp_protect_cleanup_actions): Return it. | |
| 1644 | ||
| 321cee7e GA |
1645 | 2023-06-03 Patrick Palka <ppalka@redhat.com> |
| 1646 | ||
| 1647 | PR c++/109923 | |
| 1648 | * pt.cc (is_specialization_of_friend): Fix overbroad check for | |
| 1649 | a non-template member function of a class template. | |
| 1650 | ||
| 1651 | 2023-06-03 Patrick Palka <ppalka@redhat.com> | |
| 1652 | ||
| 1653 | * pt.cc (iterative_hash_template_arg): Don't hash | |
| 1654 | TEMPLATE_TEMPLATE_PARM specially. | |
| 1655 | ||
| 1656 | 2023-06-03 Patrick Palka <ppalka@redhat.com> | |
| 1657 | ||
| 1658 | * class.cc (build_base_path): Check in_template_context instead | |
| 1659 | of in_template_function. | |
| 1660 | (resolves_to_fixed_type_p): Likewise. | |
| 1661 | * cp-tree.h (in_template_context): Define. | |
| 1662 | (in_template_function): Remove. | |
| 1663 | * decl.cc (cp_make_fname_decl): Check current_function_decl | |
| 1664 | and in_template_context instead of in_template_function. | |
| 1665 | * decl2.cc (mark_used): Check in_template_context instead of | |
| 1666 | in_template_function. | |
| 1667 | * pt.cc (in_template_function): Remove. | |
| 1668 | * semantics.cc (enforce_access): Check in_template_context | |
| 1669 | instead of current_template_parms directly. | |
| 1670 | ||
| 1671 | 2023-06-03 Patrick Palka <ppalka@redhat.com> | |
| 1672 | ||
| 1673 | PR c++/70790 | |
| 1674 | * mangle.cc (write_expression): Handle NOEXCEPT_EXPR. | |
| 1675 | ||
| 829d5975 GA |
1676 | 2023-06-02 Jason Merrill <jason@redhat.com> |
| 1677 | ||
| 1678 | DR 2735 | |
| 1679 | PR c++/109247 | |
| 1680 | * call.cc (sfk_copy_or_move): New. | |
| 1681 | (joust): Add tiebreaker for explicit conv and copy ctor. | |
| 1682 | ||
| 1683 | 2023-06-02 Jason Merrill <jason@redhat.com> | |
| 1684 | ||
| 1685 | PR c++/110070 | |
| 1686 | PR c++/105838 | |
| 1687 | * call.cc (maybe_init_list_as_array): Set DECL_MERGEABLE. | |
| 1688 | (convert_like_internal) [ck_list]: Set it. | |
| 1689 | (set_up_extended_ref_temp): Copy it. | |
| 1690 | * tree.cc (handle_no_unique_addr_attribute): Set it. | |
| 1691 | ||
| 84749914 GA |
1692 | 2023-06-01 Jason Merrill <jason@redhat.com> |
| 1693 | ||
| 1694 | * typeck2.cc (check_narrowing): Check flag_permissive. | |
| 1695 | ||
| df2762ac GA |
1696 | 2023-05-30 Tobias Burnus <tobias@codesourcery.com> |
| 1697 | ||
| 1698 | PR c/109999 | |
| 1699 | * parser.cc (cp_parser_oacc_all_clauses, | |
| 1700 | cp_parser_omp_all_clauses): Improve error wording. | |
| 1701 | ||
| 5df01f89 GA |
1702 | 2023-05-19 Andrew Pinski <apinski@marvell.com> |
| 1703 | ||
| 1704 | PR driver/33980 | |
| 1705 | * lang-specs.h ("@c++-header"): Add %w after | |
| 1706 | the --output-pch. | |
| 1707 | ("@c++-system-header"): Likewise. | |
| 1708 | ("@c++-user-header"): Likewise. | |
| 1709 | ||
| 1710 | 2023-05-19 Patrick Palka <ppalka@redhat.com> | |
| 1711 | ||
| 1712 | * constraint.cc (normalize_concept_check): Avoid having to do | |
| 1713 | two norm_cache lookups. Remove unnecessary early exit for an | |
| 1714 | ill-formed concept definition. | |
| 1715 | ||
| 1716 | 2023-05-19 Patrick Palka <ppalka@redhat.com> | |
| 1717 | ||
| 1718 | PR c++/97340 | |
| 1719 | * pt.cc (lookup_and_finish_template_variable): Don't call | |
| 1720 | convert_from_reference. | |
| 1721 | (tsubst_copy_and_build) <case TEMPLATE_ID_EXPR>: Call | |
| 1722 | convert_from_reference on the result of | |
| 1723 | lookup_and_finish_template_variable. | |
| 1724 | ||
| b2776076 GA |
1725 | 2023-05-18 Bernhard Reutner-Fischer <aldot@gcc.gnu.org> |
| 1726 | ||
| 1727 | * call.cc (promoted_arithmetic_type_p): Use _P defines from tree.h. | |
| 1728 | (build_conditional_expr): Ditto. | |
| 1729 | (convert_like_internal): Ditto. | |
| 1730 | (convert_arg_to_ellipsis): Ditto. | |
| 1731 | (build_over_call): Ditto. | |
| 1732 | (compare_ics): Ditto. | |
| 1733 | * class.cc (is_empty_base_ref): Ditto. | |
| 1734 | * coroutines.cc (rewrite_param_uses): Ditto. | |
| 1735 | * cp-tree.h (DECL_DISCRIMINATOR_P): Ditto. | |
| 1736 | (ARITHMETIC_TYPE_P): Ditto. | |
| 1737 | * cvt.cc (ocp_convert): Ditto. | |
| 1738 | * cxx-pretty-print.cc (pp_cxx_template_argument_list): Ditto. | |
| 1739 | * decl.cc (layout_var_decl): Ditto. | |
| 1740 | (get_tuple_size): Ditto. | |
| 1741 | * error.cc (dump_simple_decl): Ditto. | |
| 1742 | * lambda.cc (start_lambda_scope): Ditto. | |
| 1743 | * mangle.cc (write_template_arg): Ditto. | |
| 1744 | * method.cc (spaceship_comp_cat): Ditto. | |
| 1745 | * module.cc (node_template_info): Ditto. | |
| 1746 | (trees_out::start): Ditto. | |
| 1747 | (trees_out::decl_node): Ditto. | |
| 1748 | (trees_in::read_var_def): Ditto. | |
| 1749 | (set_instantiating_module): Ditto. | |
| 1750 | * name-lookup.cc (maybe_record_mergeable_decl): Ditto. | |
| 1751 | (consider_decl): Ditto. | |
| 1752 | (maybe_add_fuzzy_decl): Ditto. | |
| 1753 | * pt.cc (convert_nontype_argument): Ditto. | |
| 1754 | * semantics.cc (handle_omp_array_sections_1): Ditto. | |
| 1755 | (finish_omp_clauses): Ditto. | |
| 1756 | (finish_omp_target_clauses_r): Ditto. | |
| 1757 | (is_this_parameter): Ditto. | |
| 1758 | * tree.cc (build_cplus_array_type): Ditto. | |
| 1759 | (is_this_expression): Ditto. | |
| 1760 | * typeck.cc (do_warn_enum_conversions): Ditto. | |
| 1761 | * typeck2.cc (store_init_value): Ditto. | |
| 1762 | (check_narrowing): Ditto. | |
| 1763 | ||
| ff2dcddf GA |
1764 | 2023-05-17 Jakub Jelinek <jakub@redhat.com> |
| 1765 | ||
| 1766 | PR c++/109868 | |
| 1767 | * init.cc (build_zero_init_1): Don't initialize zero-width bitfields. | |
| 1768 | For unions only initialize the first FIELD_DECL. | |
| 1769 | ||
| 0d566057 GA |
1770 | 2023-05-16 Marek Polacek <polacek@redhat.com> |
| 1771 | ||
| 1772 | PR c++/109774 | |
| 1773 | * typeck.cc (check_return_expr): In a template, return only after | |
| 1774 | suppressing -Wdangling-reference. | |
| 1775 | ||
| 1776 | 2023-05-16 Patrick Palka <ppalka@redhat.com> | |
| 1777 | ||
| 1778 | PR c++/109871 | |
| 1779 | * call.cc (add_list_candidates): Check for invalid designated | |
| 1780 | initialization sooner and even for types that have a list | |
| 1781 | constructor. | |
| 1782 | ||
| 3d125c91 GA |
1783 | 2023-05-11 Patrick Palka <ppalka@redhat.com> |
| 1784 | ||
| 1785 | PR c++/109745 | |
| 1786 | * typeck2.cc (poison_mutable_constructors): Define. | |
| 1787 | (store_init_value): Use it instead of setting | |
| 1788 | CONSTRUCTOR_MUTABLE_POISON directly. | |
| 1789 | ||
| 1790 | 2023-05-11 Patrick Palka <ppalka@redhat.com> | |
| 1791 | Jonathan Wakely <jwakely@redhat.com> | |
| 1792 | ||
| 1793 | PR c++/83258 | |
| 1794 | PR c++/80488 | |
| 1795 | PR c++/97700 | |
| 1796 | * pt.cc (convert_nontype_argument_function): Remove linkage | |
| 1797 | requirement for C++17 and later. | |
| 1798 | (invalid_tparm_referent_p) <case ADDR_EXPR>: Restrict | |
| 1799 | DECL_ARTIFICIAL rejection test to VAR_DECL. | |
| 1800 | ||
| 08d0d17b GA |
1801 | 2023-05-10 Marek Polacek <polacek@redhat.com> |
| 1802 | ||
| 1803 | PR c++/109680 | |
| 1804 | * method.cc (build_trait_object): New. | |
| 1805 | (assignable_expr): Use it. | |
| 1806 | (ref_xes_from_temporary): Likewise. | |
| 1807 | (is_convertible_helper): Likewise. Check FUNC_OR_METHOD_TYPE_P. | |
| 1808 | ||
| 1809 | 2023-05-10 Jason Merrill <jason@redhat.com> | |
| 1810 | ||
| 1811 | * call.cc (convert_like_internal): Share ck_ref_bind handling | |
| 1812 | between all bad conversions. | |
| 1813 | ||
| 1814 | 2023-05-10 Jason Merrill <jason@redhat.com> | |
| 1815 | ||
| 1816 | DR 2543 | |
| 1817 | * constexpr.cc (cxx_eval_outermost_constant_expr): Preserve | |
| 1818 | TARGET_EXPR flags. | |
| 1819 | (potential_constant_expression_1): Check TARGET_EXPR_ELIDING_P. | |
| 1820 | * typeck2.cc (store_init_value): Diagnose constinit sooner. | |
| 1821 | ||
| 1822 | 2023-05-10 Jason Merrill <jason@redhat.com> | |
| 1823 | ||
| 1824 | * constexpr.cc (cxx_eval_outermost_constant_expr): Always check | |
| 1825 | for address of immediate fn. | |
| 1826 | (maybe_constant_init_1): Evaluate PTRMEM_CST. | |
| 1827 | ||
| 1828 | 2023-05-10 Jakub Jelinek <jakub@redhat.com> | |
| 1829 | ||
| 1830 | PR c++/109756 | |
| 1831 | * parser.cc (cp_parser_std_attribute): For unknown attributes with | |
| 1832 | arguments set TREE_VALUE (attribute) to error_mark_node after skipping | |
| 1833 | the balanced tokens. | |
| 1834 | (cp_parser_std_attribute_list): If ... is used after attribute without | |
| 1835 | arguments, diagnose it and return error_mark_node. If | |
| 1836 | TREE_VALUE (attribute) is error_mark_node, don't call | |
| 1837 | make_pack_expansion nor return early error_mark_node. | |
| 1838 | ||
| 35e324da GA |
1839 | 2023-05-09 Patrick Palka <ppalka@redhat.com> |
| 1840 | ||
| 1841 | PR c++/109752 | |
| 1842 | * constraint.cc (satisfaction_cache::satisfaction_cache): In the | |
| 1843 | unexpected case of evaluating an atom for the first time noisily, | |
| 1844 | remove the cache slot that we inserted. | |
| 1845 | ||
| 1846 | 2023-05-09 Patrick Palka <ppalka@redhat.com> | |
| 1847 | ||
| 1848 | PR c++/109761 | |
| 1849 | * parser.cc (cp_parser_class_specifier): Don't pass a class | |
| 1850 | context to noexcept_override_late_checks. | |
| 1851 | (noexcept_override_late_checks): Remove 'type' parameter | |
| 1852 | and use DECL_CONTEXT of 'fndecl' instead. | |
| 1853 | ||
| 1854 | 2023-05-09 Jakub Jelinek <jakub@redhat.com> | |
| 1855 | ||
| 1856 | PR c++/109756 | |
| 1857 | * cp-gimplify.cc (process_stmt_assume_attribute): Diagnose pack | |
| 1858 | expansion of assume attribute. | |
| 1859 | ||
| 212905a4 GA |
1860 | 2023-05-08 Patrick Palka <ppalka@redhat.com> |
| 1861 | ||
| 1862 | PR c++/106214 | |
| 1863 | PR c++/93107 | |
| 1864 | * pt.cc (do_auto_deduction): Move up resolve_nondeduced_context | |
| 1865 | calls to happen before do_class_deduction. Add some | |
| 1866 | error_mark_node tests. | |
| 1867 | ||
| 70d03823 GA |
1868 | 2023-05-07 Patrick Palka <ppalka@redhat.com> |
| 1869 | ||
| 1870 | PR c++/85979 | |
| 1871 | * cxx-pretty-print.cc (cxx_pretty_printer::unary_expression) | |
| 1872 | <case ALIGNOF_EXPR>: Consider ALIGNOF_EXPR_STD_P. | |
| 1873 | * error.cc (dump_expr) <case ALIGNOF_EXPR>: Likewise. | |
| 1874 | ||
| 1875 | 2023-05-07 Patrick Palka <ppalka@redhat.com> | |
| 1876 | ||
| 1877 | DR 2256 | |
| 1878 | PR c++/103091 | |
| 1879 | * decl.cc (decl_jump_unsafe): Return bool instead of int. | |
| 1880 | Don't consider TYPE_HAS_NONTRIVIAL_DESTRUCTOR. | |
| 1881 | (check_previous_goto_1): Simplify now that decl_jump_unsafe | |
| 1882 | returns bool instead of int. | |
| 1883 | (check_goto): Likewise. | |
| 1884 | ||
| 1885 | 2023-05-07 Patrick Palka <ppalka@redhat.com> | |
| 1886 | ||
| 1887 | * pt.cc (instantiate_alias_template): Exit early upon | |
| 1888 | error from coerce_template_parms. Remove dependence test | |
| 1889 | guarding constraints_satisfied_p. | |
| 1890 | ||
| 1891 | 2023-05-07 Patrick Palka <ppalka@redhat.com> | |
| 1892 | ||
| 1893 | * cp-tree.h (PLACEHOLDER_TYPE_CONSTRAINTS_INFO): Harden via | |
| 1894 | TEMPLATE_TYPE_PARM_CHECK. | |
| 1895 | (TPARMS_PRIMARY_TEMPLATE): Harden via TREE_VEC_CHECK. | |
| 1896 | (TEMPLATE_TEMPLATE_PARM_TEMPLATE_DECL): Harden via | |
| 1897 | TEMPLATE_TEMPLATE_PARM_CHECK. | |
| 1898 | * cxx-pretty-print.cc (cxx_pretty_printer::simple_type_specifier): | |
| 1899 | Guard PLACEHOLDER_TYPE_CONSTRAINTS access. | |
| 1900 | * error.cc (dump_type) <case TEMPLATE_TYPE_PARM>: Use separate | |
| 1901 | variable to store CLASS_PLACEHOLDER_TEMPLATE result. | |
| 1902 | * pt.cc (outer_template_args): Use strip_innermost_template_args. | |
| 1903 | (any_type_dependent_arguments_p): Exit early if | |
| 1904 | !processing_template_decl. Use range-based for. | |
| 1905 | (any_dependent_template_arguments_p): Likewise. | |
| 1906 | ||
| 1907 | 2023-05-07 Patrick Palka <ppalka@redhat.com> | |
| 1908 | ||
| 1909 | PR c++/98283 | |
| 1910 | * pt.cc (tsubst_copy_and_build) <case COMPONENT_REF>: Propagate | |
| 1911 | REF_PARENTHESIZED_P more generally via force_paren_expr. | |
| 1912 | * semantics.cc (force_paren_expr): Document default argument. | |
| 1913 | ||
| 1914 | 2023-05-07 Patrick Palka <ppalka@redhat.com> | |
| 1915 | ||
| 1916 | PR c++/109651 | |
| 1917 | * pt.cc (coerce_template_args_for_ttp): Mention we can hit the | |
| 1918 | current_template_parms fallback when level-lowering a bound ttp. | |
| 1919 | (tsubst_template_decl): Add lambda_tparms parameter. Prefer to | |
| 1920 | use lambda_tparms instead of substituting DECL_TEMPLATE_PARMS. | |
| 1921 | (tsubst_decl) <case TEMPLATE_DECL>: Pass NULL_TREE as lambda_tparms | |
| 1922 | to tsubst_template_decl. | |
| 1923 | (tsubst_lambda_expr): For a generic lambda, substitute | |
| 1924 | DECL_TEMPLATE_PARMS and set current_template_parms to it | |
| 1925 | before substituting the function type. Pass the substituted | |
| 1926 | DECL_TEMPLATE_PARMS as lambda_tparms to tsubst_template_decl. | |
| 1927 | ||
| 1928 | 2023-05-07 Patrick Palka <ppalka@redhat.com> | |
| 1929 | ||
| 1930 | PR c++/109480 | |
| 1931 | * semantics.cc (enforce_access): Check current_template_parms | |
| 1932 | instead of processing_template_decl when deciding whether to | |
| 1933 | defer the access check. | |
| 1934 | ||
| 1935 | 2023-05-07 Patrick Palka <ppalka@redhat.com> | |
| 1936 | ||
| 1937 | PR c++/109480 | |
| 1938 | * constexpr.cc (potential_constant_expression_1) <case CALL_EXPR>: | |
| 1939 | Reorganize to call get_fns sooner. Remove special handling of | |
| 1940 | the object argument of a non-static member function call. Remove | |
| 1941 | dead store to 'fun'. | |
| 1942 | ||
| 2ab31cde GA |
1943 | 2023-05-05 Jason Merrill <jason@redhat.com> |
| 1944 | ||
| 1945 | Revert: | |
| 1946 | 2023-04-27 Jason Merrill <jason@redhat.com> | |
| 1947 | ||
| 1948 | PR c++/61445 | |
| 1949 | * pt.cc (instantiate_decl): Assert !defer_ok for local | |
| 1950 | class members. | |
| 1951 | ||
| 257df676 GA |
1952 | 2023-05-03 Jason Merrill <jason@redhat.com> |
| 1953 | ||
| 1954 | PR c++/91618 | |
| 1955 | PR c++/109649 | |
| 1956 | * friend.cc (do_friend): Don't call check_explicit_specialization if | |
| 1957 | DECL_TEMPLATE_INFO is already set. | |
| 1958 | * decl2.cc (check_classfn): Set DECL_TEMPLATE_INFO. | |
| 1959 | * name-lookup.cc (set_decl_namespace): Likewise. | |
| 1960 | ||
| 1961 | 2023-05-03 Jakub Jelinek <jakub@redhat.com> | |
| 1962 | ||
| 1963 | * cp-gimplify.cc (cp_fold_data): Move definition earlier. | |
| 1964 | (cp_gimplify_expr): Pass address of ff_genericize | ff_mce_false | |
| 1965 | constructed data rather than &pset to cp_walk_tree with cp_fold_r. | |
| 1966 | ||
| 1967 | 2023-05-03 Jason Merrill <jason@redhat.com> | |
| 1968 | ||
| 1969 | * pt.cc (reduce_template_parm_level): Fix comparison of | |
| 1970 | template template parm to cached version. | |
| 1971 | ||
| d7cb9720 GA |
1972 | 2023-05-02 Jason Merrill <jason@redhat.com> |
| 1973 | ||
| 1974 | * pt.cc (instantiate_class_template): Skip the RECORD_TYPE | |
| 1975 | of a class template. | |
| 1976 | (tsubst_template_decl): Clear CLASSTYPE_USE_TEMPLATE. | |
| 1977 | ||
| 1978 | 2023-05-02 Jason Merrill <jason@redhat.com> | |
| 1979 | ||
| 1980 | * name-lookup.cc (pop_from_top_level): Don't | |
| 1981 | invalidate_class_lookup_cache. | |
| 1982 | ||
| 1983 | 2023-05-02 Jason Merrill <jason@redhat.com> | |
| 1984 | ||
| 1985 | PR c++/109678 | |
| 1986 | * cp-tree.h (lookup_base): Add offset parm. | |
| 1987 | * constexpr.cc (cxx_fold_indirect_ref_1): Pass it. | |
| 1988 | * search.cc (struct lookup_base_data_s): Add offset. | |
| 1989 | (dfs_lookup_base): Handle it. | |
| 1990 | (lookup_base): Pass it. | |
| 1991 | ||
| 1992 | 2023-05-02 Jason Merrill <jason@redhat.com> | |
| 1993 | ||
| 1994 | PR c++/109678 | |
| 1995 | * constexpr.cc (cxx_fold_indirect_ref_1): Handle empty base first. | |
| 1996 | ||
| 1fc8da95 GA |
1997 | 2023-05-01 Jason Merrill <jason@redhat.com> |
| 1998 | ||
| 1999 | PR c++/109666 | |
| 2000 | * name-lookup.cc (maybe_push_to_top_level) | |
| 2001 | (maybe_pop_from_top_level): Split out... | |
| 2002 | * pt.cc (instantiate_body): ...from here. | |
| 2003 | * init.cc (maybe_instantiate_nsdmi_init): Use them. | |
| 2004 | * name-lookup.h: Declare them.. | |
| 2005 | ||
| 50205195 GA |
2006 | 2023-04-28 Eugene Rozenfeld <erozen@microsoft.com> |
| 2007 | ||
| 2008 | * Make-lang.in: Merge perf data collected when compiling cc1plus and runtime libraries | |
| 2009 | ||
| 32a98ccd GA |
2010 | 2023-04-27 Jason Merrill <jason@redhat.com> |
| 2011 | ||
| 2012 | * call.cc (print_conversion_rejection): Use iloc_sentinel. | |
| 2013 | ||
| 2014 | 2023-04-27 Jason Merrill <jason@redhat.com> | |
| 2015 | ||
| 2016 | PR c++/61445 | |
| 2017 | * pt.cc (instantiate_decl): Assert !defer_ok for local | |
| 2018 | class members. | |
| 2019 | ||
| 4a3dbcbd GA |
2020 | 2023-04-26 Jason Merrill <jason@redhat.com> |
| 2021 | ||
| 2022 | * init.cc (nsdmi_inst): Remove. | |
| 2023 | (maybe_instantiate_nsdmi_init): Use DECL_INITIAL instead. | |
| 2024 | ||
| 2025 | 2023-04-26 Jason Merrill <jason@redhat.com> | |
| 2026 | ||
| 2027 | PR c++/109241 | |
| 2028 | * pt.cc (instantiate_class_template): Do partially instantiate. | |
| 2029 | (tsubst_expr): Do call complete_type for partial instantiations. | |
| 2030 | ||
| 2031 | 2023-04-26 Jason Merrill <jason@redhat.com> | |
| 2032 | ||
| 2033 | PR c++/69836 | |
| 2034 | * pt.cc (regenerate_decl_from_template): Skip unique friends. | |
| 2035 | ||
| 2036 | 2023-04-26 Patrick Palka <ppalka@redhat.com> | |
| 2037 | ||
| 2038 | * pt.cc (most_specialized_partial_spec): Exit early when | |
| 2039 | DECL_TEMPLATE_SPECIALIZATIONS is empty. Move local variable | |
| 2040 | declarations closer to their first use. Remove redundant | |
| 2041 | flag_concepts test. Remove redundant forward declaration. | |
| 2042 | ||
| 49cea02d GA |
2043 | 2023-04-25 Patrick Palka <ppalka@redhat.com> |
| 2044 | ||
| 2045 | PR c++/108975 | |
| 2046 | * pt.cc (value_dependent_expression_p) <case VAR_DECL>: | |
| 2047 | Suppress conservative early exit for reference variables | |
| 2048 | when DECL_HAS_VALUE_EXPR_P. | |
| 2049 | ||
| 2050 | 2023-04-25 Tobias Burnus <tobias@codesourcery.com> | |
| 2051 | ||
| 2052 | * parser.cc (cp_parser_omp_scan_loop_body): Handle | |
| 2053 | zero exec statements before/after 'omp scan'. | |
| 2054 | ||
| aeaf9426 GA |
2055 | 2023-04-24 Patrick Palka <ppalka@redhat.com> |
| 2056 | ||
| 2057 | * cp-tree.h (cp_expr_location): Define here. | |
| 2058 | * tree.cc (cp_expr_location): Don't define here. | |
| 2059 | ||
| 6d7f9ebf GA |
2060 | 2023-04-21 Jason Merrill <jason@redhat.com> |
| 2061 | ||
| 2062 | PR c++/108099 | |
| 2063 | * decl.cc (grokdeclarator): Don't clear typedef_decl after 'unsigned | |
| 2064 | typedef' pedwarn. Use c_common_signed_or_unsigned_type. Also | |
| 2065 | handle 'signed typedef'. | |
| 2066 | ||
| 2067 | 2023-04-21 Patrick Palka <ppalka@redhat.com> | |
| 2068 | ||
| 2069 | * tree.cc (cp_walk_subtrees): Avoid repeatedly dereferencing tp. | |
| 2070 | <case DECLTYPE_TYPE>: Use cp_unevaluated and WALK_SUBTREE. | |
| 2071 | <case ALIGNOF_EXPR etc>: Likewise. | |
| 2072 | ||
| ce4e4f37 GA |
2073 | 2023-04-20 Patrick Palka <ppalka@redhat.com> |
| 2074 | ||
| 2075 | * pt.cc (tsubst) <case TEMPLATE_TYPE_PARM>: Don't recurse when | |
| 2076 | level lowering a cv-qualified type template parameter. Remove | |
| 2077 | recursive loop breaker in the level lowering case for constrained | |
| 2078 | autos. Use the TEMPLATE_PARM_DESCENDANTS cache in this case as | |
| 2079 | well. | |
| 2080 | ||
| 2081 | 2023-04-20 Patrick Palka <ppalka@redhat.com> | |
| 2082 | ||
| 2083 | * constraint.cc (diagnose_trait_expr): Convert a TREE_VEC | |
| 2084 | of arguments into a TREE_LIST for sake of pretty printing. | |
| 2085 | * cxx-pretty-print.cc (pp_cxx_trait): Handle TREE_VEC | |
| 2086 | instead of TREE_LIST of trailing variadic trait arguments. | |
| 2087 | * method.cc (constructible_expr): Likewise. | |
| 2088 | (is_xible_helper): Likewise. | |
| 2089 | * parser.cc (cp_parser_trait): Represent trailing variadic trait | |
| 2090 | arguments as a TREE_VEC instead of TREE_LIST. | |
| 2091 | * pt.cc (value_dependent_expression_p): Handle TREE_VEC | |
| 2092 | instead of TREE_LIST of trailing variadic trait arguments. | |
| 2093 | * semantics.cc (finish_type_pack_element): Likewise. | |
| 2094 | (check_trait_type): Likewise. | |
| 2095 | ||
| 2096 | 2023-04-20 Patrick Palka <ppalka@redhat.com> | |
| 2097 | ||
| 2098 | * tree.cc (strip_typedefs): Move TREE_LIST handling to | |
| 2099 | strip_typedefs_expr. Dispatch to strip_typedefs_expr for | |
| 2100 | non-type 't'. | |
| 2101 | <case TYPENAME_TYPE>: Remove manual dispatching to | |
| 2102 | strip_typedefs_expr. | |
| 2103 | <case TRAIT_TYPE>: Likewise. | |
| 2104 | (strip_typedefs_expr): Replaces calls to strip_typedefs_expr | |
| 2105 | with strip_typedefs throughout. Don't dispatch to strip_typedefs | |
| 2106 | for type 't'. | |
| 2107 | <case TREE_LIST>: Replace this with the better version from | |
| 2108 | strip_typedefs. | |
| 2109 | ||
| cf0d9dbc GA |
2110 | 2023-04-19 Patrick Palka <ppalka@redhat.com> |
| 2111 | Jonathan Wakely <jwakely@redhat.com> | |
| 2112 | ||
| 2113 | PR c++/100157 | |
| 2114 | * cp-trait.def (TYPE_PACK_ELEMENT): Define. | |
| 2115 | * cp-tree.h (finish_trait_type): Add complain parameter. | |
| 2116 | * cxx-pretty-print.cc (pp_cxx_trait): Handle | |
| 2117 | CPTK_TYPE_PACK_ELEMENT. | |
| 2118 | * parser.cc (cp_parser_constant_expression): Document default | |
| 2119 | arguments. | |
| 2120 | (cp_parser_trait): Handle CPTK_TYPE_PACK_ELEMENT. Pass | |
| 2121 | tf_warning_or_error to finish_trait_type. | |
| 2122 | * pt.cc (tsubst) <case TRAIT_TYPE>: Handle non-type first | |
| 2123 | argument. Pass complain to finish_trait_type. | |
| 2124 | * semantics.cc (finish_type_pack_element): Define. | |
| 2125 | (finish_trait_type): Add complain parameter. Handle | |
| 2126 | CPTK_TYPE_PACK_ELEMENT. | |
| 2127 | * tree.cc (strip_typedefs): Handle non-type first argument. | |
| 2128 | Pass tf_warning_or_error to finish_trait_type. | |
| 2129 | * typeck.cc (structural_comptypes) <case TRAIT_TYPE>: Use | |
| 2130 | cp_tree_equal instead of same_type_p for the first argument. | |
| 2131 | ||
| 2132 | 2023-04-19 Patrick Palka <ppalka@redhat.com> | |
| 2133 | ||
| 2134 | PR c++/109556 | |
| 2135 | * pt.cc (try_class_unification): Don't ggc_free the copy of | |
| 2136 | 'targs'. | |
| 2137 | ||
| 2138 | 2023-04-19 Jason Merrill <jason@redhat.com> | |
| 2139 | ||
| 2140 | PR c++/108099 | |
| 2141 | * decl.cc (grokdeclarator): Keep typedef_decl for __int128_t. | |
| 2142 | ||
| 56b288f5 GA |
2143 | 2023-04-17 Patrick Palka <ppalka@redhat.com> |
| 2144 | ||
| 2145 | PR c++/109531 | |
| 2146 | * pt.cc (tsubst) <case BOUND_TEMPLATE_TEMPLATE_PARM>: | |
| 2147 | In the level-lowering case just use lookup_template_class | |
| 2148 | to rebuild the bound ttp. | |
| 2149 | ||
| 55085c7e GA |
2150 | 2023-04-15 Jason Merrill <jason@redhat.com> |
| 2151 | ||
| 2152 | PR c++/109357 | |
| 2153 | * constexpr.cc (cxx_eval_constant_expression) [TARGET_EXPR]: | |
| 2154 | Check for complex initializer. | |
| 2155 | ||
| 48d0244b GA |
2156 | 2023-04-13 Patrick Palka <ppalka@redhat.com> |
| 2157 | ||
| 2158 | PR c++/109420 | |
| 2159 | * decl.cc (make_typename_type): Also ignore non-types during the | |
| 2160 | lookup if tag_type corresponds to an elaborated-type-specifier. | |
| 2161 | * pt.cc (tsubst) <case TYPENAME_TYPE>: Pass class_type or | |
| 2162 | enum_type as tag_type to make_typename_type accordingly instead | |
| 2163 | of always passing typename_type. | |
| 2164 | ||
| 2165 | 2023-04-13 Jason Merrill <jason@redhat.com> | |
| 2166 | ||
| 2167 | PR c++/109277 | |
| 2168 | * semantics.cc (check_trait_type): Handle incomplete type directly. | |
| 2169 | * typeck2.cc (cxx_incomplete_type_diagnostic): Remove assert. | |
| 2170 | ||
| 2171 | 2023-04-13 Jason Merrill <jason@redhat.com> | |
| 2172 | ||
| 2173 | * typeck2.cc (cxx_incomplete_type_diagnostic): Return bool. | |
| 2174 | * cp-tree.h (cxx_incomplete_type_diagnostic): Adjust. | |
| 2175 | ||
| 66c7257b GA |
2176 | 2023-04-12 Jakub Jelinek <jakub@redhat.com> |
| 2177 | ||
| 2178 | * Make-lang.in (s-cp-module-version): New target. | |
| 2179 | (cp/module.o): Depend on it. | |
| 2180 | (MODULE_VERSION): Remove variable. | |
| 2181 | (CFLAGS-cp/module.o): For -DMODULE_VERSION= argument just | |
| 2182 | cat s-cp-module-version. | |
| 2183 | ||
| 14a864ae GA |
2184 | 2023-04-09 Iain Sandoe <iain@sandoe.co.uk> |
| 2185 | ||
| 2186 | * coroutines.cc (coro_rewrite_function_body): Ensure that added | |
| 2187 | bind expressions have scope blocks. | |
| 2188 | ||
| 645b1362 GA |
2189 | 2023-04-04 Jason Merrill <jason@redhat.com> |
| 2190 | ||
| 2191 | PR c++/107484 | |
| 2192 | * decl2.cc (find_last_decl): Return early if DECL_USE_TEMPLATE. | |
| 2193 | ||
| 10bdf696 GA |
2194 | 2023-04-03 Patrick Palka <ppalka@redhat.com> |
| 2195 | ||
| 2196 | PR c++/109300 | |
| 2197 | * decl.cc (cp_finish_decl): Diagnose ordinary auto deduction | |
| 2198 | with no initializer, instead of asserting. | |
| 2199 | ||
| 236cde72 GA |
2200 | 2023-04-01 Patrick Palka <ppalka@redhat.com> |
| 2201 | ||
| 2202 | PR c++/109160 | |
| 2203 | * cp-tree.h (do_auto_deduction): Add defaulted tmpl parameter. | |
| 2204 | * pt.cc (convert_template_argument): Pass 'in_decl' as 'tmpl' to | |
| 2205 | do_auto_deduction. | |
| 2206 | (tsubst_decl) <case VAR_/TYPE_DECL>: Pass 'tmpl' instead of 't' as | |
| 2207 | 'in_decl' to coerce_template_parms. | |
| 2208 | (unify) <case TEMPLATE_PARM_INDEX>: Pass TPARMS_PRIMARY_TEMPLATE | |
| 2209 | as 'tmpl' to do_auto_deduction. | |
| 2210 | (do_auto_deduction): Document default arguments. Rename local | |
| 2211 | variable 'tmpl' to 'ctmpl'. Use 'tmpl' to obtain a full set of | |
| 2212 | template arguments for satisfaction in the adc_unify case. | |
| 2213 | ||
| 2214 | 2023-04-01 Patrick Palka <ppalka@redhat.com> | |
| 2215 | ||
| 2216 | PR c++/53164 | |
| 2217 | PR c++/105848 | |
| 2218 | * pt.cc (invalid_tparm_referent_p): Accept ADDR_EXPR of | |
| 2219 | FUNCTION_DECL. | |
| 2220 | (instantiate_class_template): Call mark_template_arguments_used. | |
| 2221 | (tsubst_copy_and_build) <case CALL_EXPR>: Revert r13-995 change. | |
| 2222 | (mark_template_arguments_used): Define. | |
| 2223 | (instantiate_body): Call mark_template_arguments_used. | |
| 2224 | ||
| 2225 | 2023-04-01 Iain Sandoe <iain@sandoe.co.uk> | |
| 2226 | ||
| 2227 | PR c++/101118 | |
| 2228 | * coroutines.cc (flatten_await_stmt): Use the current count of | |
| 2229 | promoted temporaries to build a unique name for the frame entries. | |
| 2230 | ||
| d20a6a33 GA |
2231 | 2023-03-30 Jason Merrill <jason@redhat.com> |
| 2232 | ||
| 2233 | PR c++/105452 | |
| 2234 | * search.cc (type_context_for_name_lookup): New. | |
| 2235 | (accessible_p): Handle anonymous union. | |
| 2236 | * init.cc (maybe_instantiate_nsdmi_init): Use | |
| 2237 | type_context_for_name_lookup. | |
| 2238 | * parser.cc (cp_parser_class_specifier): Likewise. | |
| 2239 | * cp-tree.h (type_context_for_name_lookup): Declare. | |
| 2240 | ||
| 2241 | 2023-03-30 Jason Merrill <jason@redhat.com> | |
| 2242 | ||
| 2243 | PR c++/105221 | |
| 2244 | * pt.cc (unify) [FUNCTION_TYPE]: Handle function pointer | |
| 2245 | conversions. | |
| 2246 | ||
| 2247 | 2023-03-30 Jakub Jelinek <jakub@redhat.com> | |
| 2248 | ||
| 2249 | PR c++/109319 | |
| 2250 | * decl2.cc (grok_array_decl): After emitting a pedwarn for | |
| 2251 | -Wcomma-subscript, if processing_template_decl set orig_index_exp | |
| 2252 | to compound expr from orig_index_exp_list. | |
| 2253 | ||
| 2254 | 2023-03-30 Jason Merrill <jason@redhat.com> | |
| 2255 | ||
| 2256 | PR c++/107897 | |
| 2257 | PR c++/108887 | |
| 2258 | * decl2.cc (record_mangling): Use symtab_node::reset. | |
| 2259 | ||
| 2260 | 2023-03-30 Jakub Jelinek <jakub@redhat.com> | |
| 2261 | ||
| 2262 | PR c++/109278 | |
| 2263 | * call.cc (convert_like_internal): If pedwarn for extended float | |
| 2264 | type conversions doesn't report anything, avoid calling | |
| 2265 | maybe_inform_about_fndecl_for_bogus_argument_init. | |
| 2266 | ||
| 00908886 GA |
2267 | 2023-03-29 Jason Merrill <jason@redhat.com> |
| 2268 | ||
| 2269 | PR c++/109321 | |
| 2270 | PR c++/109320 | |
| 2271 | * pt.cc (alias_ctad_tweaks): Rewrite deduced args. | |
| 2272 | (type_targs_deducible_from): Handle null pack deduction. | |
| 2273 | ||
| 579cdc1e GA |
2274 | 2023-03-28 David Malcolm <dmalcolm@redhat.com> |
| 2275 | ||
| 2276 | PR c/107002 | |
| 2277 | * parser.cc (cp_parser_binary_expression): Update for new param of | |
| 2278 | check_for_xor_used_as_pow. | |
| 2279 | ||
| 2280 | 2023-03-28 Jakub Jelinek <jakub@redhat.com> | |
| 2281 | ||
| 2282 | PR c++/109309 | |
| 2283 | * contracts.cc: Include intl.h. | |
| 2284 | (check_postcondition_result): Don't form diagnostics from two halves | |
| 2285 | of an English message to allow translations. | |
| 2286 | ||
| 13ec81eb GA |
2287 | 2023-03-24 Patrick Palka <ppalka@redhat.com> |
| 2288 | ||
| 2289 | PR c++/106969 | |
| 2290 | * parser.cc (cp_parser_class_specifier): Clear current_class_ptr | |
| 2291 | and current_class_ref sooner, before parsing a class definition. | |
| 2292 | ||
| 2293 | 2023-03-24 Jason Merrill <jason@redhat.com> | |
| 2294 | ||
| 2295 | PR c++/105481 | |
| 2296 | * pt.cc (type_unification_real): Adjust for partial ordering. | |
| 2297 | ||
| ec92be4a GA |
2298 | 2023-03-23 Jason Merrill <jason@redhat.com> |
| 2299 | ||
| 2300 | PR c++/105996 | |
| 2301 | * typeck.cc (build_ptrmemfunc): Drop 0-offset optimization | |
| 2302 | and location wrappers. | |
| 2303 | ||
| 2304 | 2023-03-23 Marek Polacek <polacek@redhat.com> | |
| 2305 | ||
| 2306 | PR c++/107532 | |
| 2307 | * call.cc (class_has_reference_member_p): New. | |
| 2308 | (class_has_reference_member_p_r): New. | |
| 2309 | (reference_like_class_p): Don't look for a specific constructor. | |
| 2310 | Use a DFS walk with class_has_reference_member_p_r. | |
| 2311 | ||
| 2312 | 2023-03-23 Jason Merrill <jason@redhat.com> | |
| 2313 | ||
| 2314 | PR c++/109241 | |
| 2315 | * pt.cc (find_parameter_packs_r): Handle null TREE_BINFO. | |
| 2316 | ||
| 50bd9c41 GA |
2317 | 2023-03-22 Jason Merrill <jason@redhat.com> |
| 2318 | ||
| 2319 | PR c++/108390 | |
| 2320 | * pt.cc (unify): Use fold of build_nop instead of fold_convert. | |
| 2321 | ||
| 2322 | 2023-03-22 Jason Merrill <jason@redhat.com> | |
| 2323 | ||
| 2324 | PR c++/108795 | |
| 2325 | * semantics.cc (finish_id_expression_1): Check scope before | |
| 2326 | returning id_expression. | |
| 2327 | ||
| 2328 | 2023-03-22 Alex Coplan <alex.coplan@arm.com> | |
| 2329 | ||
| 2330 | PR c++/109177 | |
| 2331 | * call.cc (build_over_call): Use make_temp_override to suppress | |
| 2332 | both unavailable and deprecated warnings when calling | |
| 2333 | build_addr_func. | |
| 2334 | ||
| 03178527 GA |
2335 | 2023-03-21 Jason Merrill <jason@redhat.com> |
| 2336 | ||
| 2337 | PR c++/106890 | |
| 2338 | * init.cc (maybe_instantiate_nsdmi_init): Don't leave | |
| 2339 | current_function_decl set to a constructor. | |
| 2340 | ||
| 582f246b GA |
2341 | 2023-03-20 Marek Polacek <polacek@redhat.com> |
| 2342 | ||
| 2343 | PR c++/109159 | |
| 2344 | * call.cc (add_template_candidate_real): Add explicit decls to the | |
| 2345 | set of candidates when the initializer is a braced-init-list. | |
| 2346 | ||
| 2347 | 2023-03-20 Jakub Jelinek <jakub@redhat.com> | |
| 2348 | ||
| 2349 | PR c++/109164 | |
| 2350 | * cp-tree.h (var_needs_tls_wrapper): Declare. | |
| 2351 | * decl2.cc (var_needs_tls_wrapper): No longer static. | |
| 2352 | * decl.cc (cp_finish_decl): Clear TREE_READONLY on TLS variables | |
| 2353 | for which a TLS wrapper will be needed. | |
| 2354 | ||
| 454a4d50 GA |
2355 | 2023-03-17 Jason Merrill <jason@redhat.com> |
| 2356 | ||
| 2357 | PR c++/108975 | |
| 2358 | * lambda.cc (prune_lambda_captures): Don't bother in a template. | |
| 2359 | ||
| 2360 | 2023-03-17 Jason Merrill <jason@redhat.com> | |
| 2361 | ||
| 2362 | PR c++/109172 | |
| 2363 | * except.cc (build_throw): Check dtor access. | |
| 2364 | ||
| 2365 | 2023-03-17 Jason Merrill <jason@redhat.com> | |
| 2366 | ||
| 2367 | PR c++/69410 | |
| 2368 | * friend.cc (do_friend): Handle namespace as scope argument. | |
| 2369 | * decl.cc (grokdeclarator): Pass down in_namespace. | |
| 2370 | ||
| 5c389a5c GA |
2371 | 2023-03-16 Jason Merrill <jason@redhat.com> |
| 2372 | ||
| 2373 | PR c++/105809 | |
| 2374 | * init.cc (get_nsdmi): Split out... | |
| 2375 | (maybe_instantiate_nsdmi_init): ...this function. | |
| 2376 | * cp-tree.h: Declare it. | |
| 2377 | * pt.cc (tsubst_expr): Use it. | |
| 2378 | ||
| 2379 | 2023-03-16 Jason Merrill <jason@redhat.com> | |
| 2380 | ||
| 2381 | PR c++/108242 | |
| 2382 | * pt.cc (tsubst_expr) [TAG_DEFN]: Handle partial instantiation. | |
| 2383 | ||
| 2384 | 2023-03-16 Jason Merrill <jason@redhat.com> | |
| 2385 | ||
| 2386 | PR c++/101869 | |
| 2387 | * semantics.cc (finish_qualified_id_expr): Don't try to build a | |
| 2388 | pointer-to-member if the scope is an enumeration. | |
| 2389 | ||
| 2390 | 2023-03-16 Patrick Palka <ppalka@redhat.com> | |
| 2391 | ||
| 2392 | PR c++/109030 | |
| 2393 | * constexpr.cc (maybe_constant_init_1): For an unevaluated | |
| 2394 | non-manifestly-constant operand, don't constant evaluate | |
| 2395 | and instead call fold_to_constant as in maybe_constant_value. | |
| 2396 | ||
| 2397 | 2023-03-16 Patrick Palka <ppalka@redhat.com> | |
| 2398 | ||
| 2399 | PR c++/100288 | |
| 2400 | * constraint.cc (satisfaction_cache::get): Relax overly strict | |
| 2401 | checking assert in the constraint recursion case. | |
| 2402 | ||
| 2403 | 2023-03-16 Jason Merrill <jason@redhat.com> | |
| 2404 | ||
| 2405 | PR c++/105406 | |
| 2406 | * coroutines.cc (build_co_await): Handle lvalue 'o'. | |
| 2407 | ||
| 39b1814c GA |
2408 | 2023-03-15 Jason Merrill <jason@redhat.com> |
| 2409 | ||
| 2410 | PR c++/103871 | |
| 2411 | PR c++/98056 | |
| 2412 | * typeck.cc (cp_build_modify_expr): Allow array initialization of | |
| 2413 | DECL_ARTIFICIAL variable. | |
| 2414 | ||
| 2415 | 2023-03-15 Marek Polacek <polacek@redhat.com> | |
| 2416 | ||
| 2417 | PR c++/107280 | |
| 2418 | * constexpr.cc (cxx_eval_store_expression): Strip location wrappers. | |
| 2419 | ||
| 2420 | 2023-03-15 Jason Merrill <jason@redhat.com> | |
| 2421 | ||
| 2422 | PR c++/58538 | |
| 2423 | * semantics.cc (check_template_template_default_arg): Check | |
| 2424 | maybe_get_template_decl_from_type_decl. | |
| 2425 | ||
| 2426 | 2023-03-15 Jason Merrill <jason@redhat.com> | |
| 2427 | ||
| 2428 | PR c++/108179 | |
| 2429 | PR c++/104107 | |
| 2430 | PR c++/95036 | |
| 2431 | * pt.cc (coerce_template_template_parms): Use args from | |
| 2432 | DECL_CONTEXT (arg_tmpl) instead of outer_args. | |
| 2433 | ||
| 2434 | 2023-03-15 Jason Merrill <jason@redhat.com> | |
| 2435 | ||
| 2436 | PR c++/108179 | |
| 2437 | * pt.cc (coerce_template_template_parms): Take the arg and parm | |
| 2438 | templates directly. | |
| 2439 | (coerce_template_template_parm): Adjust. | |
| 2440 | (template_template_parm_bindings_ok_p): Adjust. | |
| 2441 | (convert_template_argument): Adjust. | |
| 2442 | ||
| fd42a8fa GA |
2443 | 2023-03-14 Patrick Palka <ppalka@redhat.com> |
| 2444 | ||
| 2445 | PR c++/96830 | |
| 2446 | * pt.cc (push_inline_template_parms_recursive): Set | |
| 2447 | TEMPLATE_PARMS_CONSTRAINTS. | |
| 2448 | (push_template_decl): For an out-of-line declaration, verify | |
| 2449 | constraints for each enclosing template scope match those of the | |
| 2450 | original template declaratation. | |
| 2451 | ||
| 2452 | 2023-03-14 Patrick Palka <ppalka@redhat.com> | |
| 2453 | ||
| 2454 | PR c++/96830 | |
| 2455 | * pt.cc (redeclare_class_template): Add missing "of" in | |
| 2456 | constraint mismatch diagnostic. | |
| 2457 | (tsubst_friend_class): For an already declared class template, | |
| 2458 | substitute and pass the friend declaration's constraints to | |
| 2459 | redeclare_class_template instead of passing the existing | |
| 2460 | template's constraints. | |
| 2461 | ||
| 2462 | 2023-03-14 Jason Merrill <jason@redhat.com> | |
| 2463 | ||
| 2464 | PR c++/108468 | |
| 2465 | * pt.cc (unify_pack_expansion): Check that TPARMS_PRIMARY_TEMPLATE | |
| 2466 | is non-null. | |
| 2467 | ||
| 2468 | 2023-03-14 Jason Merrill <jason@redhat.com> | |
| 2469 | ||
| 2470 | PR c++/107310 | |
| 2471 | * cp-gimplify.cc (genericize_if_stmt): Restore folding | |
| 2472 | of constant conditions. | |
| 2473 | ||
| 2474 | 2023-03-14 Jakub Jelinek <jakub@redhat.com> | |
| 2475 | ||
| 2476 | PR c++/109096 | |
| 2477 | * tree.cc (record_has_unique_obj_representations): Ignore unnamed | |
| 2478 | bitfields. | |
| 2479 | ||
| a9835599 GA |
2480 | 2023-03-13 Jason Merrill <jason@redhat.com> |
| 2481 | ||
| 2482 | PR c++/107128 | |
| 2483 | * parser.cc (cp_parser_set_decl_spec_type): Use | |
| 2484 | redefined_builtin_type for extended_float_type_p. | |
| 2485 | ||
| 2486 | 2023-03-13 Marek Polacek <polacek@redhat.com> | |
| 2487 | ||
| 2488 | PR c++/107532 | |
| 2489 | * call.cc (reference_like_class_p): Check for std::span. | |
| 2490 | ||
| c8065441 GA |
2491 | 2023-03-10 Jakub Jelinek <jakub@redhat.com> |
| 2492 | ||
| 2493 | PR c++/107558 | |
| 2494 | * decl.cc (cp_finish_decl): Don't clear TREE_READONLY on | |
| 2495 | automatic non-aggregate variables just because of | |
| 2496 | -fmerge-all-constants. | |
| 2497 | ||
| 2498 | 2023-03-10 Jakub Jelinek <jakub@redhat.com> | |
| 2499 | ||
| 2500 | PR c++/109039 | |
| 2501 | * class.cc (end_of_class): For bit-fields, instead of computing | |
| 2502 | offset as sum of byte_position (field) and DECL_SIZE_UNIT (field), | |
| 2503 | compute it as sum of bit_position (field) and DECL_SIZE (field) | |
| 2504 | divided by BITS_PER_UNIT rounded up. | |
| 2505 | ||
| 2506 | 2023-03-10 Jason Merrill <jason@redhat.com> | |
| 2507 | ||
| 2508 | PR c++/108972 | |
| 2509 | * lambda.cc (compare_lambda_template_head): Check more | |
| 2510 | for error_mark_node. | |
| 2511 | ||
| 2512 | 2023-03-10 Jason Merrill <jason@redhat.com> | |
| 2513 | ||
| 2514 | PR c++/108566 | |
| 2515 | * mangle.cc (anon_aggr_naming_decl): New. | |
| 2516 | (write_unqualified_name): Use it. | |
| 2517 | ||
| 2518 | 2023-03-10 Jakub Jelinek <jakub@redhat.com> | |
| 2519 | ||
| 2520 | PR c/108079 | |
| 2521 | * decl.cc (poplevel): Suppress OPT_Wunused_variable warning | |
| 2522 | after diagnosing it. | |
| 2523 | ||
| 2524 | 2023-03-10 Jason Merrill <jason@redhat.com> | |
| 2525 | ||
| 2526 | PR c++/108099 | |
| 2527 | * decl.cc (grokdeclarator): Handle non-typedef typedef_decl. | |
| 2528 | ||
| 2529 | 2023-03-10 Jason Merrill <jason@redhat.com> | |
| 2530 | ||
| 2531 | PR c++/108542 | |
| 2532 | * class.cc (instantiate_type): Strip location wrapper. | |
| 2533 | ||
| da2b9c6e GA |
2534 | 2023-03-09 Jason Merrill <jason@redhat.com> |
| 2535 | ||
| 2536 | PR c++/108773 | |
| 2537 | * init.cc (find_allocator_temps_r): New. | |
| 2538 | (combine_allocator_temps): Replace find_allocator_temp. | |
| 2539 | (build_vec_init): Adjust. | |
| 2540 | ||
| 2541 | 2023-03-09 Jason Merrill <jason@redhat.com> | |
| 2542 | ||
| 2543 | DR 2664 | |
| 2544 | PR c++/102529 | |
| 2545 | * pt.cc (alias_ctad_tweaks): Continue after deduction failure. | |
| 2546 | ||
| 2547 | 2023-03-09 Jason Merrill <jason@redhat.com> | |
| 2548 | Michael Spertus <mike@spertus.com> | |
| 2549 | ||
| 2550 | PR c++/105841 | |
| 2551 | * pt.cc (corresponding_template_parameter_list): Split out... | |
| 2552 | (corresponding_template_parameter): ...from here. | |
| 2553 | (find_template_parameters): Factor out... | |
| 2554 | (find_template_parameter_info::find_in): ...this function. | |
| 2555 | (find_template_parameter_info::find_in_recursive): New. | |
| 2556 | (find_template_parameter_info::found): New. | |
| 2557 | (alias_ctad_tweaks): Only add parms used in the deduced args. | |
| 2558 | ||
| 2559 | 2023-03-09 Jason Merrill <jason@redhat.com> | |
| 2560 | ||
| 2561 | * cp-trait.def (IS_DEDUCIBLE): Add space to name. | |
| 2562 | ||
| 2563 | 2023-03-09 Jason Merrill <jason@redhat.com> | |
| 2564 | ||
| 2565 | PR c++/105841 | |
| 2566 | * cp-trait.def (IS_DEDUCIBLE): New. | |
| 2567 | * cxx-pretty-print.cc (pp_cxx_trait): Handle non-type. | |
| 2568 | * parser.cc (cp_parser_trait): Likewise. | |
| 2569 | * tree.cc (cp_tree_equal): Likewise. | |
| 2570 | * pt.cc (tsubst_copy_and_build): Likewise. | |
| 2571 | (type_targs_deducible_from): New. | |
| 2572 | (alias_ctad_tweaks): Use it. | |
| 2573 | * semantics.cc (trait_expr_value): Handle CPTK_IS_DEDUCIBLE. | |
| 2574 | (finish_trait_expr): Likewise. | |
| 2575 | * constraint.cc (diagnose_trait_expr): Likewise. | |
| 2576 | * cp-tree.h (type_targs_deducible_from): Declare. | |
| 2577 | ||
| af320a16 GA |
2578 | 2023-03-07 Jason Merrill <jason@redhat.com> |
| 2579 | ||
| 2580 | PR c++/108526 | |
| 2581 | PR c++/106651 | |
| 2582 | * pt.cc (tsubst_function_decl): Don't replace the closure | |
| 2583 | parameter if DECL_STATIC_FUNCTION_P. | |
| 2584 | ||
| 2585 | 2023-03-07 Marek Polacek <polacek@redhat.com> | |
| 2586 | ||
| 2587 | PR c++/107532 | |
| 2588 | * call.cc (reference_like_class_p): New. | |
| 2589 | (do_warn_dangling_reference): Add new bool parameter. See through | |
| 2590 | reference_like_class_p. | |
| 2591 | ||
| 2592 | 2023-03-07 Jakub Jelinek <jakub@redhat.com> | |
| 2593 | ||
| 2594 | PR c++/109042 | |
| 2595 | * rtti.cc (emit_support_tinfo_1): Don't assert that last | |
| 2596 | unemitted_tinfo_decls element is tinfo, instead pop from it only in | |
| 2597 | that case. | |
| 2598 | * decl2.cc (c_parse_final_cleanups): Don't call emit_tinfo_decl | |
| 2599 | for unemitted_tinfO_decls which have already non-NULL DECL_INITIAL. | |
| 2600 | ||
| 2601 | 2023-03-07 Marek Polacek <polacek@redhat.com> | |
| 2602 | ||
| 2603 | PR c++/109030 | |
| 2604 | * constexpr.cc (cxx_eval_call_expression): Relax assert. | |
| 2605 | ||
| 2606 | 2023-03-07 Marek Polacek <polacek@redhat.com> | |
| 2607 | ||
| 2608 | PR c++/107939 | |
| 2609 | * constexpr.cc (potential_constant_expression_1) <case CALL_EXPR>: Pass | |
| 2610 | 'any' when recursing on a VAR_DECL and not a pointer to function. | |
| 2611 | ||
| 2858bf16 GA |
2612 | 2023-03-04 Jakub Jelinek <jakub@redhat.com> |
| 2613 | ||
| 2614 | PR c++/108702 | |
| 2615 | * constexpr.cc: Include toplev.h. | |
| 2616 | (cxx_eval_constant_expression) <case DECL_EXPR>: When seeing a local | |
| 2617 | static initialized by constant expression outside of a constexpr | |
| 2618 | function which has been deferred by make_rtl_for_nonlocal_decl, | |
| 2619 | call rest_of_decl_compilation on it. | |
| 2620 | ||
| 2aa6673e GA |
2621 | 2023-03-03 Patrick Palka <ppalka@redhat.com> |
| 2622 | ||
| 2623 | PR c++/108998 | |
| 2624 | * pt.cc (el_data::skipped_trees): New data member. | |
| 2625 | (extract_locals_r): Push to skipped_trees any unevaluated | |
| 2626 | contexts that we skipped over. | |
| 2627 | (extract_local_specs): For the second walk, start from each | |
| 2628 | tree in skipped_trees. | |
| 2629 | ||
| 2630 | 2023-03-03 Alexandre Oliva <oliva@adacore.com> | |
| 2631 | ||
| 2632 | * typeck.cc (cp_build_binary_op): Suppress redundant warning | |
| 2633 | for pfn null test in pmfn test with vbit-in-delta. | |
| 2634 | ||
| 14db9ed5 GA |
2635 | 2023-03-02 Jakub Jelinek <jakub@redhat.com> |
| 2636 | ||
| 2637 | PR target/108883 | |
| 2638 | * cp-tree.h (enum cp_tree_index): Remove CPTI_FALLBACK_DFLOAT*_TYPE | |
| 2639 | enumerators. | |
| 2640 | (fallback_dfloat32_type, fallback_dfloat64_type, | |
| 2641 | fallback_dfloat128_type): Remove. | |
| 2642 | * rtti.cc (emit_support_tinfo_1): If not emitted already, call | |
| 2643 | emit_tinfo_decl and remove from unemitted_tinfo_decls right away. | |
| 2644 | (emit_support_tinfos): Move &dfloat*_type_node from fundamentals array | |
| 2645 | into new fundamentals_with_fallback array. Call emit_support_tinfo_1 | |
| 2646 | on elements of that array too, with the difference that if | |
| 2647 | the type is NULL, use a fallback REAL_TYPE for it temporarily. | |
| 2648 | Drop the !targetm.decimal_float_supported_p () handling. Call | |
| 2649 | targetm.emit_support_tinfos at the end. | |
| 2650 | * mangle.cc (write_builtin_type): Remove references to | |
| 2651 | fallback_dfloat*_type. Handle bfloat16_type_node mangling. | |
| 2652 | ||
| 2653 | 2023-03-02 Patrick Palka <ppalka@redhat.com> | |
| 2654 | ||
| 2655 | PR c++/108243 | |
| 2656 | PR c++/97553 | |
| 2657 | * cp-gimplify.cc (cp_fully_fold): Add an internal overload that | |
| 2658 | additionally takes and propagate an mce_value parameter, and | |
| 2659 | define the existing public overload in terms of it. | |
| 2660 | (cp_fully_fold_init): Pass mce_false to cp_fully_fold. | |
| 2661 | ||
| 2662 | 2023-03-02 Patrick Palka <ppalka@redhat.com> | |
| 2663 | ||
| 2664 | PR c++/108243 | |
| 2665 | * constexpr.cc (maybe_constant_init_1): Override | |
| 2666 | manifestly_const_eval to true if is_static. | |
| 2667 | ||
| 2668 | 2023-03-02 Jakub Jelinek <jakub@redhat.com> | |
| 2669 | ||
| 2670 | PR debug/108716 | |
| 2671 | * cp-gimplify.cc (cp_genericize_r) <case USING_STMT>: Set | |
| 2672 | DECL_SOURCE_LOCATION on IMPORTED_DECL to expression location | |
| 2673 | of USING_STMT or input_location. | |
| 2674 | ||
| 2675 | 2023-03-02 Marek Polacek <polacek@redhat.com> | |
| 2676 | ||
| 2677 | PR c++/106259 | |
| 2678 | * parser.cc (class_decl_loc_t::diag_mismatched_tags): If the first | |
| 2679 | lookup of SPEC didn't find anything, try to look for | |
| 2680 | most_general_template. | |
| 2681 | ||
| 2682 | 2023-03-02 Jakub Jelinek <jakub@redhat.com> | |
| 2683 | ||
| 2684 | PR c++/105839 | |
| 2685 | * parser.cc (cp_convert_omp_range_for): Allow in assert | |
| 2686 | decomp_first_name without DECL_HAS_VALUE_EXPR_P if it has | |
| 2687 | error_mark_node type. | |
| 2688 | (cp_finish_omp_range_for): Don't set DECL_HAS_VALUE_EXPR_P back | |
| 2689 | on decls which have error_mark_node type. | |
| 2690 | ||
| c88a7c63 GA |
2691 | 2023-03-01 Marek Polacek <polacek@redhat.com> |
| 2692 | ||
| 2693 | PR c++/107574 | |
| 2694 | * constexpr.cc (cxx_eval_constant_expression): Emit an error when | |
| 2695 | a PTRMEM_CST cannot be evaluated. | |
| 2696 | ||
| 2697 | 2023-03-01 Patrick Palka <ppalka@redhat.com> | |
| 2698 | ||
| 2699 | * pt.cc (tsubst_scope): Define. | |
| 2700 | (tsubst_decl) <case USING_DECL>: Call tsubst_scope instead of | |
| 2701 | calling tsubst_scope with tf_qualifying_scope set. | |
| 2702 | (tsubst_qualified_id): Call tsubst_scope instead of | |
| 2703 | calling tsubst with tf_qualifying_scope set. | |
| 2704 | (tsubst_copy): Immediately delegate to tsubst for all TYPE_P | |
| 2705 | trees. Remove tf_qualifying_scope manipulation. | |
| 2706 | <case SCOPE_REF>: Call tsubst_scope instead of calling | |
| 2707 | tsubst with tf_qualifying_scope set. | |
| 2708 | ||
| 2709 | 2023-03-01 Patrick Palka <ppalka@redhat.com> | |
| 2710 | Jason Merrill <jason@redhat.com> | |
| 2711 | ||
| 2712 | PR c++/108219 | |
| 2713 | PR c++/108218 | |
| 2714 | * constexpr.cc (fold_to_constant): Define. | |
| 2715 | (maybe_constant_value): Move up early exit test for unevaluated | |
| 2716 | operands. Try reducing an unevaluated operand to a constant via | |
| 2717 | fold_to_constant. | |
| 2718 | (fold_non_dependent_expr_template): Add early exit test for | |
| 2719 | CONSTANT_CLASS_P nodes. Try reducing an unevaluated operand | |
| 2720 | to a constant via fold_to_constant. | |
| 2721 | * cp-tree.h (fold_to_constant): Declare. | |
| 2722 | ||
| 2723 | 2023-03-01 Jakub Jelinek <jakub@redhat.com> | |
| 2724 | ||
| 2725 | PR c++/108606 | |
| 2726 | * constexpr.cc (potential_constant_expression_1) <case DECL_EXPR>: | |
| 2727 | Only recurse on DECL_INITIAL (tmp) if tmp is a VAR_DECL, otherwise | |
| 2728 | just return true. | |
| 2729 | ||
| 6f9e2f14 GA |
2730 | 2023-02-28 Patrick Palka <ppalka@redhat.com> |
| 2731 | ||
| 2732 | PR c++/108848 | |
| 2733 | * pt.cc (finish_template_variable): Move dependence check | |
| 2734 | to here from ... | |
| 2735 | (lookup_and_finish_template_variable): ... here. | |
| 2736 | * semantics.cc (finish_id_expression_1): Call | |
| 2737 | finish_template_variable sooner, before (and regardless of) the | |
| 2738 | type_dependent_expression_p test. | |
| 2739 | ||
| 2740 | 2023-02-28 Marek Polacek <polacek@redhat.com> | |
| 2741 | ||
| 2742 | PR c++/108550 | |
| 2743 | * pt.cc (lookup_and_finish_template_variable): Clear tf_partial. | |
| 2744 | ||
| 65c64105 GA |
2745 | 2023-02-20 Marek Polacek <polacek@redhat.com> |
| 2746 | ||
| 2747 | PR c++/101073 | |
| 2748 | * constexpr.cc (cxx_eval_call_expression): Replace shortcutting trivial | |
| 2749 | constructor/op= with a checking assert. | |
| 2750 | ||
| 2751 | 2023-02-20 Marek Polacek <polacek@redhat.com> | |
| 2752 | ||
| 2753 | PR c++/108829 | |
| 2754 | * pt.cc (prepend_one_capture): Set LAMBDA_CAPTURE_EXPLICIT_P. | |
| 2755 | (tsubst_lambda_expr): Pass LAMBDA_CAPTURE_EXPLICIT_P to | |
| 2756 | prepend_one_capture. | |
| 2757 | ||
| 0263e9d5 GA |
2758 | 2023-02-18 Jason Merrill <jason@redhat.com> |
| 2759 | ||
| 2760 | DR 2518 | |
| 2761 | PR c++/52809 | |
| 2762 | PR c++/53638 | |
| 2763 | PR c++/87389 | |
| 2764 | PR c++/89741 | |
| 2765 | PR c++/92099 | |
| 2766 | PR c++/104041 | |
| 2767 | PR c++/104691 | |
| 2768 | * semantics.cc (finish_static_assert): Don't diagnose in | |
| 2769 | template context. | |
| 2770 | ||
| 7814ce44 GA |
2771 | 2023-02-17 Patrick Palka <ppalka@redhat.com> |
| 2772 | ||
| 2773 | PR c++/108243 | |
| 2774 | PR c++/97553 | |
| 2775 | * cp-gimplify.cc (enum fold_flags): Define. | |
| 2776 | (fold_flags_t): Declare. | |
| 2777 | (cp_fold_data::genericize): Replace this data member with ... | |
| 2778 | (cp_fold_data::fold_flags): ... this. | |
| 2779 | (cp_fold_r): Adjust use of cp_fold_data and calls to cp_fold. | |
| 2780 | (cp_fold_function): Likewise. | |
| 2781 | (cp_fold_maybe_rvalue): Add an internal overload that | |
| 2782 | additionally takes and propagates a fold_flags_t parameter, and | |
| 2783 | define the existing public overload in terms of it. | |
| 2784 | (cp_fold_rvalue): Likewise. | |
| 2785 | (cp_fully_fold_init): Adjust use of cp_fold_data. | |
| 2786 | (fold_cache): Replace with ... | |
| 2787 | (fold_caches): ... this 2-element array of caches. | |
| 2788 | (get_fold_cache): Define. | |
| 2789 | (clear_fold_cache): Adjust. | |
| 2790 | (cp_fold): Add fold_flags_t parameter. Use get_fold_cache. | |
| 2791 | Pass flags to calls to cp_fold, cp_fold_rvalue and | |
| 2792 | cp_fold_maybe_rvalue. | |
| 2793 | <case CALL_EXPR>: If ff_mce_false is set, fold | |
| 2794 | __builtin_is_constant_evaluated to false and pass mce_false to | |
| 2795 | maybe_constant_value. | |
| 2796 | ||
| 2797 | 2023-02-17 Patrick Palka <ppalka@redhat.com> | |
| 2798 | ||
| 2799 | * constexpr.cc (constexpr_call::manifestly_const_eval): Give | |
| 2800 | it type int instead of bool. | |
| 2801 | (constexpr_ctx::manifestly_const_eval): Give it type mce_value | |
| 2802 | instead of bool. | |
| 2803 | (cxx_eval_builtin_function_call): Adjust after making | |
| 2804 | manifestly_const_eval tri-state. | |
| 2805 | (cxx_eval_call_expression): Likewise. | |
| 2806 | (cxx_eval_binary_expression): Likewise. | |
| 2807 | (cxx_eval_conditional_expression): Likewise. | |
| 2808 | (cxx_eval_constant_expression): Likewise. | |
| 2809 | (cxx_eval_outermost_constant_expr): Likewise. | |
| 2810 | (cxx_constant_value): Likewise. | |
| 2811 | (cxx_constant_dtor): Likewise. | |
| 2812 | (maybe_constant_value): Give manifestly_const_eval parameter | |
| 2813 | type mce_value instead of bool and adjust accordingly. | |
| 2814 | (fold_non_dependent_expr_template): Adjust call | |
| 2815 | to cxx_eval_outermost_constant_expr. | |
| 2816 | (fold_non_dependent_expr): Likewise. | |
| 2817 | (maybe_constant_init_1): Likewise. | |
| 2818 | * constraint.cc (satisfy_atom): Adjust call to | |
| 2819 | maybe_constant_value. | |
| 2820 | * cp-tree.h (enum class mce_value): Define. | |
| 2821 | (maybe_constant_value): Adjust manifestly_const_eval parameter | |
| 2822 | type and default argument. | |
| 2823 | * decl.cc (compute_array_index_type_loc): Adjust call to | |
| 2824 | maybe_constant_value. | |
| 2825 | * pt.cc (convert_nontype_argument): Likewise. | |
| 2826 | ||
| 88cc4495 GA |
2827 | 2023-02-16 Patrick Palka <ppalka@redhat.com> |
| 2828 | ||
| 2829 | PR c++/107773 | |
| 2830 | * cp-tree.h (enum tsubst_flags): New flag tf_qualifying_scope. | |
| 2831 | * decl.cc (make_typename_type): Use lookup_member instead of | |
| 2832 | lookup_field. If tf_qualifying_scope is set, pass want_type=true | |
| 2833 | instead of =false to lookup_member. Generalize format specifier | |
| 2834 | in diagnostic to handle both type and non-type bindings. | |
| 2835 | * pt.cc (tsubst_aggr_type_1): Clear tf_qualifying_scope. Tidy | |
| 2836 | the function. | |
| 2837 | (tsubst_decl) <case USING_DECL>: Set tf_qualifying_scope when | |
| 2838 | substituting USING_DECL_SCOPE. | |
| 2839 | (tsubst): Clear tf_qualifying_scope right away and remember if | |
| 2840 | it was set. Do the same for tf_tst_ok sooner. | |
| 2841 | <case TYPENAME_TYPE>: Set tf_qualifying_scope when substituting | |
| 2842 | TYPE_CONTEXT. Pass tf_qualifying_scope to make_typename_type | |
| 2843 | if it was set. | |
| 2844 | (tsubst_qualified_id): Set tf_qualifying_scope when substituting | |
| 2845 | the scope. | |
| 2846 | (tsubst_copy): Clear tf_qualifying_scope and remember if it was | |
| 2847 | set. | |
| 2848 | <case SCOPE_REF>: Set tf_qualifying_scope when substituting the | |
| 2849 | scope. | |
| 2850 | <case *_TYPE>: Pass tf_qualifying_scope to tsubst if it was set. | |
| 2851 | * search.cc (lookup_member): Document default argument. | |
| 2852 | ||
| 2853 | 2023-02-16 Patrick Palka <ppalka@redhat.com> | |
| 2854 | ||
| 2855 | * cp-tree.h: Mechanically drop static from static inline | |
| 2856 | functions via s/^static inline/inline/g. | |
| 2857 | ||
| 05467d08 GA |
2858 | 2023-02-15 Marek Polacek <polacek@redhat.com> |
| 2859 | ||
| 2860 | PR c++/106675 | |
| 2861 | * call.cc (joust_maybe_elide_copy): Return false for ck_ambig. | |
| 2862 | ||
| e92e2c96 GA |
2863 | 2023-02-10 Marek Polacek <polacek@redhat.com> |
| 2864 | ||
| 2865 | PR c++/107079 | |
| 2866 | * call.cc (set_up_extended_ref_temp): Pass var to maybe_constant_init. | |
| 2867 | ||
| 2868 | 2023-02-09 Tobias Burnus <tobias@codesourcery.com> | |
| 2869 | ||
| 2870 | * parser.cc (cp_parser_omp_allocate): Parse align | |
| 2871 | clause and check for restrictions. | |
| 2872 | ||
| 2873 | 2023-02-09 Jakub Jelinek <jakub@redhat.com> | |
| 2874 | ||
| 2875 | PR c++/108698 | |
| 2876 | * mangle.cc (write_expression, write_template_arg): Handle | |
| 2877 | EXCESS_PRECISION_EXPR with REAL_CST operand as | |
| 2878 | write_template_arg_literal on fold_convert of the REAL_CST | |
| 2879 | to EXCESS_PRECISION_EXPR type. | |
| 2880 | ||
| f0e73dd0 GA |
2881 | 2023-02-06 Patrick Palka <ppalka@redhat.com> |
| 2882 | ||
| 2883 | PR c++/107461 | |
| 2884 | * cp-tree.h (call_expr_dependent_name): Declare. | |
| 2885 | * pt.cc (iterative_hash_template_arg) <case CALL_EXPR>: Use | |
| 2886 | call_expr_dependent_name instead of dependent_name. | |
| 2887 | * tree.cc (call_expr_dependent_name): Define. | |
| 2888 | (called_fns_equal): Adjust to take two CALL_EXPRs instead of | |
| 2889 | CALL_EXPR_FNs thereof. Use call_expr_dependent_name instead | |
| 2890 | of dependent_name. | |
| 2891 | (cp_tree_equal) <case CALL_EXPR>: Adjust call to called_fns_equal. | |
| 2892 | ||
| 49e52115 GA |
2893 | 2023-02-03 Marek Polacek <polacek@redhat.com> |
| 2894 | ||
| 2895 | PR c++/108158 | |
| 2896 | * constexpr.cc (cxx_eval_array_reference): Don't replace | |
| 2897 | new_ctx.object. | |
| 2898 | ||
| 2899 | 2023-02-03 Patrick Palka <ppalka@redhat.com> | |
| 2900 | ||
| 2901 | PR c++/107461 | |
| 2902 | * semantics.cc (finish_call_expr): Strip ADDR_EXPR from | |
| 2903 | the selected callee during overload set pruning. | |
| 2904 | ||
| 2905 | 2023-02-03 Patrick Palka <ppalka@redhat.com> | |
| 2906 | ||
| 2907 | PR c++/96745 | |
| 2908 | * class.cc (check_methods): Diagnose an unviable OVERLOAD | |
| 2909 | set for CLASSTYPE_DESTRUCTOR differently from an ambiguous one. | |
| 2910 | Then prune the OVERLOAD to a single function. | |
| 2911 | (check_bases_and_members): Handle CLASSTYPE_DESTRUCTOR being | |
| 2912 | an OVERLOAD when calling deduce_noexcept_on_destructor. | |
| 2913 | Document why it has to be called before check_methods. | |
| 2914 | ||
| 2915 | 2023-02-03 Patrick Palka <ppalka@redhat.com> | |
| 2916 | ||
| 2917 | PR c++/108579 | |
| 2918 | * class.cc (check_methods): Swap order of constraints_satisfied_p | |
| 2919 | and copy/move_fn_p tests. | |
| 2920 | ||
| 0a251e74 GA |
2921 | 2023-02-01 Marek Polacek <polacek@redhat.com> |
| 2922 | ||
| 2923 | PR c++/107755 | |
| 2924 | * call.cc (build_new_op): Don't call warn_logical_operator when | |
| 2925 | processing a template. | |
| 2926 | ||
| 2927 | 2023-02-01 Jakub Jelinek <jakub@redhat.com> | |
| 2928 | ||
| 2929 | PR c++/108607 | |
| 2930 | * constexpr.cc (cxx_eval_constant_expression): Handle OMP_* | |
| 2931 | and OACC_* constructs as non-constant. | |
| 2932 | (potential_constant_expression_1): Handle OMP_SCAN and OMP_SCOPE. | |
| 2933 | ||
| 2934 | 2023-02-01 Jason Merrill <jason@redhat.com> | |
| 2935 | ||
| 2936 | * class.cc (note_name_declared_in_class): Change from permerror to | |
| 2937 | -Wchanges-meaning pedwarn, forcing -pedantic-errors for most cases. | |
| 2938 | ||
| 317525b0 GA |
2939 | 2023-01-31 Jason Merrill <jason@redhat.com> |
| 2940 | ||
| 2941 | PR c++/108559 | |
| 2942 | * cp-gimplify.cc (any_non_eliding_target_exprs): New. | |
| 2943 | (cp_genericize_init): Check it. | |
| 2944 | ||
| 2945 | 2023-01-31 Marek Polacek <polacek@redhat.com> | |
| 2946 | ||
| 2947 | PR c++/107593 | |
| 2948 | PR c++/108597 | |
| 2949 | * cp-tree.h (instantiation_dependent_expression_p): Don't | |
| 2950 | declare here. | |
| 2951 | ||
| 2371d100 GA |
2952 | 2023-01-26 Marek Polacek <polacek@redhat.com> |
| 2953 | ||
| 2954 | PR c++/105300 | |
| 2955 | * parser.cc: Remove unnecessary forward declarations. | |
| 2956 | (cp_parser_string_literal): New wrapper. | |
| 2957 | (cp_parser_string_literal_common): Renamed from | |
| 2958 | cp_parser_string_literal. Add a bool parameter. Give an error when | |
| 2959 | UDLs are not permitted. | |
| 2960 | (cp_parser_userdef_string_literal): New wrapper. | |
| 2961 | (finish_userdef_string_literal): Renamed from | |
| 2962 | cp_parser_userdef_string_literal. | |
| 2963 | (cp_parser_primary_expression): Call cp_parser_userdef_string_literal | |
| 2964 | instead of cp_parser_string_literal. | |
| 2965 | (cp_parser_linkage_specification): Move a variable declaration closer | |
| 2966 | to its first use. | |
| 2967 | (cp_parser_static_assert): Likewise. | |
| 2968 | (cp_parser_operator): Call cp_parser_userdef_string_literal instead of | |
| 2969 | cp_parser_string_literal. | |
| 2970 | (cp_parser_asm_definition): Move a variable declaration closer to its | |
| 2971 | first use. | |
| 2972 | (cp_parser_asm_specification_opt): Move variable declarations closer to | |
| 2973 | their first use. | |
| 2974 | (cp_parser_asm_operand_list): Likewise. | |
| 2975 | (cp_parser_asm_clobber_list): Likewise. | |
| 2976 | ||
| 2977 | 2023-01-26 Jakub Jelinek <jakub@redhat.com> | |
| 2978 | ||
| 2979 | PR c++/108503 | |
| 2980 | * parser.cc (cp_convert_omp_range_for): If cp_finish_decomp has been | |
| 2981 | called in !processing_template_decl with processing_template_decl | |
| 2982 | temporarily set, clear DECL_HAS_VALUE_EXPR_P on the vars temporarily. | |
| 2983 | (cp_finish_omp_range_for): And set it back again here. | |
| 2984 | ||
| 9bb6515b GA |
2985 | 2023-01-25 Jakub Jelinek <jakub@redhat.com> |
| 2986 | ||
| 2987 | PR c++/108525 | |
| 2988 | * mangle.cc (write_closure_type_name): Don't assume all | |
| 2989 | lambda operator() fns are methods. | |
| 2990 | ||
| 0fa22168 GA |
2991 | 2023-01-24 Jason Merrill <jason@redhat.com> |
| 2992 | ||
| 2993 | PR c++/108504 | |
| 2994 | * parser.cc (cp_lexer_new_main): Pass C_LEX_STRING_NO_JOIN for first | |
| 2995 | token, too. | |
| 2996 | ||
| 2997 | 2023-01-24 Jason Merrill <jason@redhat.com> | |
| 2998 | ||
| 2999 | PR c++/108526 | |
| 3000 | * pt.cc (tsubst_function_decl): Handle static lambda. | |
| 3001 | ||
| 3002 | 2023-01-24 Jakub Jelinek <jakub@redhat.com> | |
| 3003 | ||
| 3004 | PR c++/108474 | |
| 3005 | * cp-gimplify.cc (cp_fold_r): Revert 2023-01-19 changes. | |
| 3006 | ||
| 3007 | 2023-01-24 Jason Merrill <jason@redhat.com> | |
| 3008 | ||
| 3009 | PR c++/107303 | |
| 3010 | PR c++/107329 | |
| 3011 | * cp-gimplify.cc (cp_fold_r) [TARGET_EXPR]: In case of double | |
| 3012 | TARGET_EXPR, keep the outer one instead of the inner one. | |
| 3013 | (maybe_replace_decl): New. | |
| 3014 | ||
| 607f278a GA |
3015 | 2023-01-23 Jason Merrill <jason@redhat.com> |
| 3016 | ||
| 3017 | PR c++/107267 | |
| 3018 | * cp-gimplify.cc (cp_gimplify_init_expr): Allow unexpected elision | |
| 3019 | of trivial types. | |
| 3020 | ||
| 3021 | 2023-01-23 Marek Polacek <polacek@redhat.com> | |
| 3022 | ||
| 3023 | PR c++/107797 | |
| 3024 | * cvt.cc (ocp_convert): copy_warning when creating a new | |
| 3025 | COMPOUND_EXPR. | |
| 3026 | * init.cc (build_new_1): Suppress -Wunused-value on | |
| 3027 | compiler-generated COMPOUND_EXPRs. | |
| 3028 | ||
| 3029 | 2023-01-23 Jason Merrill <jason@redhat.com> | |
| 3030 | ||
| 3031 | PR c++/108195 | |
| 3032 | * call.cc (build_user_type_conversion_1): Check whether the | |
| 3033 | iterators also find a list ctor. | |
| 3034 | ||
| 3035 | 2023-01-23 Jason Merrill <jason@redhat.com> | |
| 3036 | ||
| 3037 | PR c++/108496 | |
| 3038 | * decl.cc (grokdeclarator): Check whether DECL_RESULT is already | |
| 3039 | set. | |
| 3040 | ||
| 3041 | 2023-01-23 Jason Merrill <jason@redhat.com> | |
| 3042 | ||
| 3043 | PR c++/53288 | |
| 3044 | DR 1299 | |
| 3045 | * call.cc (extend_ref_init_temps_1): Handle ptrmem expression. | |
| 3046 | ||
| 0846336d GA |
3047 | 2023-01-19 Jakub Jelinek <jakub@redhat.com> |
| 3048 | ||
| 3049 | PR c++/108437 | |
| 3050 | * cp-tree.h (keep_unused_object_arg): Declare. | |
| 3051 | * call.cc (keep_unused_object_arg): No longer static. | |
| 3052 | * tree.cc (build_min_non_dep_op_overload): Handle ARRAY_REF | |
| 3053 | with overload being static member function. | |
| 3054 | ||
| 3055 | 2023-01-19 Jakub Jelinek <jakub@redhat.com> | |
| 3056 | ||
| 3057 | PR c++/53932 | |
| 3058 | * cp-gimplify.cc (cp_fold_r): During cp_fully_fold_init replace | |
| 3059 | DECL_ANON_UNION_VAR_P VAR_DECLs with their corresponding | |
| 3060 | DECL_VALUE_EXPR. | |
| 3061 | ||
| f457a62e GA |
3062 | 2023-01-16 Jakub Jelinek <jakub@redhat.com> |
| 3063 | ||
| 3064 | PR c++/105593 | |
| 3065 | * decl.cc (cp_finish_decl): Check warning_enabled_at | |
| 3066 | at the DECL_SOURCE_LOCATION (decl) for OPT_Winit_self instead | |
| 3067 | of warn_init_self. | |
| 3068 | ||
| 5013c3bb GA |
3069 | 2023-01-14 Jakub Jelinek <jakub@redhat.com> |
| 3070 | ||
| 3071 | PR c++/108365 | |
| 3072 | * typeck.cc (cp_build_binary_op): Use may_shorten_divmod for integral | |
| 3073 | division or modulo. | |
| 3074 | ||
| 3075 | 2023-01-13 Jakub Jelinek <jakub@redhat.com> | |
| 3076 | ||
| 3077 | PR c++/108285 | |
| 3078 | * cvt.cc (cp_convert_and_check): For EXCESS_PRECISION_EXPR | |
| 3079 | use its operand except that for warning purposes use the original | |
| 3080 | EXCESS_PRECISION_EXPR. | |
| 3081 | * call.cc (convert_like_internal): Only look through | |
| 3082 | EXCESS_PRECISION_EXPR when calling cp_convert, not when calling | |
| 3083 | cp_convert_and_check. | |
| 3084 | ||
| 84723aca GA |
3085 | 2023-01-09 Jakub Jelinek <jakub@redhat.com> |
| 3086 | ||
| 3087 | PR c++/105838 | |
| 3088 | PR c++/108047 | |
| 3089 | PR c++/108266 | |
| 3090 | * call.cc (maybe_init_list_as_range): Always return NULL_TREE if | |
| 3091 | processing_template_decl. | |
| 3092 | ||
| 53ef7c1d GA |
3093 | 2023-01-05 Patrick Palka <ppalka@redhat.com> |
| 3094 | ||
| 3095 | PR c++/108275 | |
| 3096 | * parser.cc (cp_parser_class_head): Use dk_deferred instead of | |
| 3097 | dk_no_check when parsing the class name. | |
| 3098 | ||
| 3099 | 2023-01-05 Jakub Jelinek <jakub@redhat.com> | |
| 3100 | ||
| 3101 | PR c++/108286 | |
| 3102 | * semantics.cc (finish_omp_target_clauses): Ignore clauses other than | |
| 3103 | OMP_CLAUSE_MAP. | |
| 3104 | ||
| faccda27 GA |
3105 | 2023-01-04 Patrick Palka <ppalka@redhat.com> |
| 3106 | ||
| 3107 | PR c++/108282 | |
| 3108 | * decl2.cc (mark_single_function): Ignore mark_used failure | |
| 3109 | only in a non-SFINAE context rather than in a SFINAE one. | |
| 3110 | ||
| 3111 | 2023-01-04 Jakub Jelinek <jakub@redhat.com> | |
| 3112 | ||
| 3113 | PR c++/108206 | |
| 3114 | * decl.cc (merge_default_template_args): Return false if either | |
| 3115 | new_parm or old_parm are erroneous. | |
| 3116 | ||
| ad41bd84 | 3117 | \f |
| d64f8779 | 3118 | Copyright (C) 2023 Free Software Foundation, Inc. |
| ad41bd84 JM |
3119 | |
| 3120 | Copying and distribution of this file, with or without modification, | |
| 3121 | are permitted in any medium without royalty provided the copyright | |
| 3122 | notice and this notice are preserved. |