]>
Commit | Line | Data |
---|---|---|
640c769f | 1 | 2019-03-18 Jason Merrill <jason@redhat.com> |
2 | ||
c821b0ef | 3 | PR c++/89761 - ICE with sizeof... in pack expansion. |
4 | * pt.c (argument_pack_element_is_expansion_p): Handle | |
5 | ARGUMENT_PACK_SELECT. | |
6 | ||
4273f124 | 7 | PR c++/89640 - GNU attributes on lambda. |
8 | * parser.c (cp_parser_lambda_declarator_opt): Allow GNU attributes. | |
9 | ||
640c769f | 10 | PR c++/89682 - wrong access error in default argument. |
11 | * pt.c (tsubst_default_argument): Don't defer access checks. | |
12 | ||
24c67877 | 13 | 2019-03-18 Paolo Carlini <paolo.carlini@oracle.com> |
14 | ||
15 | PR c++/85014 | |
16 | * semantics.c (finish_non_static_data_member): Check return value | |
17 | of context_for_name_lookup and immediately return error_mark_node | |
18 | if isn't a type. | |
19 | ||
ce139b21 | 20 | 2019-03-17 Jason Merrill <jason@redhat.com> |
21 | ||
22 | PR c++/89571 - ICE with ill-formed noexcept on constructor. | |
23 | * pt.c (maybe_instantiate_noexcept): Only return false if defaulted. | |
24 | (regenerate_decl_from_template): Use it for noexcept-specs. | |
25 | ||
773c8785 | 26 | 2019-03-14 Jason Merrill <jason@redhat.com> |
27 | ||
28 | * parser.c (cp_parser_decl_specifier_seq): Support C++20 | |
29 | concept-definition syntax without 'bool'. | |
30 | ||
d0782a7e | 31 | 2019-03-14 Jakub Jelinek <jakub@redhat.com> |
32 | ||
c17b0b28 | 33 | PR c++/89512 |
34 | * semantics.c (finish_qualified_id_expr): Reject variable templates. | |
35 | ||
d0782a7e | 36 | PR c++/89652 |
37 | * constexpr.c (struct constexpr_ctx): Change save_exprs type from | |
38 | hash_set<tree> to vec<tree>. | |
39 | (cxx_eval_call_expression): Adjust for save_exprs being a vec instead | |
40 | of hash_set. | |
41 | (cxx_eval_loop_expr): Likewise. Truncate the vector after each | |
42 | removal of SAVE_EXPRs from values. | |
43 | (cxx_eval_constant_expression) <case SAVE_EXPR>: Call safe_push | |
44 | method on save_exprs instead of add. | |
45 | ||
d28a979f | 46 | 2019-03-13 Jason Merrill <jason@redhat.com> |
47 | ||
48 | PR c++/86521 - C++17 copy elision in initialization by constructor. | |
49 | * call.c (joust_maybe_elide_copy): New. | |
50 | (joust): Call it. | |
51 | ||
e214ee76 | 52 | 2019-03-13 Marek Polacek <polacek@redhat.com> |
53 | ||
54 | PR c++/88979 - further P0634 fix for constructors. | |
55 | * parser.c (cp_parser_decl_specifier_seq): Pass flags to | |
56 | cp_parser_constructor_declarator_p. | |
57 | (cp_parser_direct_declarator): Allow missing typename for constructor | |
58 | parameters. | |
59 | (cp_parser_constructor_declarator_p): Add FLAGS parameter. Pass it to | |
60 | cp_parser_type_specifier. | |
61 | ||
3c78ad42 | 62 | PR c++/89686 - mixing init-capture and simple-capture in lambda. |
63 | * parser.c (cp_parser_lambda_introducer): Give error when combining | |
64 | init-capture and simple-capture. | |
65 | ||
8b953246 | 66 | PR c++/89660 - bogus error with -Wredundant-move. |
67 | * typeck.c (maybe_warn_pessimizing_move): Only accept (T &) &arg | |
68 | as the std::move's argument. Don't call convert_for_initialization | |
69 | when warn_redundant_move isn't on. | |
70 | ||
4ca87658 | 71 | 2019-03-11 Jason Merrill <jason@redhat.com> |
72 | ||
73 | PR c++/86521 - wrong overload resolution with ref-qualifiers. | |
74 | * call.c (build_user_type_conversion_1): Don't use a conversion to a | |
75 | reference of the wrong rvalueness for direct binding. | |
76 | ||
f2a60d44 | 77 | 2019-03-11 Martin Liska <mliska@suse.cz> |
78 | ||
79 | * cvt.c (build_expr_type_conversion): Wrap apostrophes | |
80 | in gcc internal format with %'. | |
81 | * decl.c (check_no_redeclaration_friend_default_args): Likewise. | |
82 | (grokfndecl): Likewise. | |
83 | * name-lookup.c (do_pushtag): Likewise. | |
84 | * pt.c (unify_parameter_deduction_failure): Likewise. | |
85 | (unify_template_deduction_failure): Likewise. | |
86 | ||
2f6d557f | 87 | 2019-03-11 Martin Liska <mliska@suse.cz> |
88 | ||
89 | * call.c (convert_arg_to_ellipsis): Wrap an option name | |
90 | in a string format message and fix GNU coding style. | |
91 | (build_over_call): Likewise. | |
92 | * class.c (check_field_decl): Likewise. | |
93 | (layout_nonempty_base_or_field): Likewise. | |
94 | * constexpr.c (cxx_eval_loop_expr): Likewise. | |
95 | * cvt.c (type_promotes_to): Likewise. | |
96 | * decl.c (cxx_init_decl_processing): Likewise. | |
97 | (mark_inline_variable): Likewise. | |
98 | (grokdeclarator): Likewise. | |
99 | * decl2.c (record_mangling): Likewise. | |
100 | * error.c (maybe_warn_cpp0x): Likewise. | |
101 | * except.c (doing_eh): Likewise. | |
102 | * mangle.c (maybe_check_abi_tags): Likewise. | |
103 | * parser.c (cp_parser_diagnose_invalid_type_name): Likewise. | |
104 | (cp_parser_userdef_numeric_literal): Likewise. | |
105 | (cp_parser_primary_expression): Likewise. | |
106 | (cp_parser_unqualified_id): Likewise. | |
107 | (cp_parser_pseudo_destructor_name): Likewise. | |
108 | (cp_parser_builtin_offsetof): Likewise. | |
109 | (cp_parser_lambda_expression): Likewise. | |
110 | (cp_parser_lambda_introducer): Likewise. | |
111 | (cp_parser_lambda_declarator_opt): Likewise. | |
112 | (cp_parser_selection_statement): Likewise. | |
113 | (cp_parser_init_statement): Likewise. | |
114 | (cp_parser_decomposition_declaration): Likewise. | |
115 | (cp_parser_function_specifier_opt): Likewise. | |
116 | (cp_parser_static_assert): Likewise. | |
117 | (cp_parser_simple_type_specifier): Likewise. | |
118 | (cp_parser_namespace_definition): Likewise. | |
119 | (cp_parser_using_declaration): Likewise. | |
120 | (cp_parser_ctor_initializer_opt_and_function_body): Likewise. | |
121 | (cp_parser_initializer_list): Likewise. | |
122 | (cp_parser_type_parameter_key): Likewise. | |
123 | (cp_parser_member_declaration): Likewise. | |
124 | (cp_parser_try_block): Likewise. | |
125 | (cp_parser_std_attribute_spec): Likewise. | |
126 | (cp_parser_requires_clause_opt): Likewise. | |
127 | * pt.c (check_template_variable): Likewise. | |
128 | (check_default_tmpl_args): Likewise. | |
129 | (push_tinst_level_loc): Likewise. | |
130 | (instantiate_pending_templates): Likewise. | |
131 | (invalid_nontype_parm_type_p): Likewise. | |
132 | * repo.c (get_base_filename): Likewise. | |
133 | * rtti.c (typeid_ok_p): Likewise. | |
134 | (build_dynamic_cast_1): Likewise. | |
135 | * tree.c (maybe_warn_parm_abi): Likewise. | |
136 | ||
29005d9c | 137 | 2019-03-08 Jakub Jelinek <jakub@redhat.com> |
138 | ||
000969f9 | 139 | PR other/80058 |
140 | * parser.c (cp_parser_template_declaration_after_parameters): Avoid | |
141 | one space before " at the end of line and another after " on another | |
142 | line in a string literal. | |
143 | ||
94a62c5a | 144 | PR tree-optimization/89550 |
145 | * semantics.c (maybe_convert_cond): Only set TREE_NO_WARNING if | |
146 | warning_at returned true. | |
147 | * decl2.c (c_parse_final_cleanups): Likewise. | |
148 | * typeck.c (convert_for_assignment): Likewise. | |
149 | * decl.c (finish_function): Likewise. | |
150 | ||
222c113b | 151 | PR c++/89585 |
152 | * parser.c (cp_parser_asm_definition): Just warn instead of error | |
153 | on volatile qualifier outside of function body. | |
154 | ||
92651efb | 155 | PR c++/89599 |
156 | * constexpr.c (potential_constant_expression_1): Reject | |
157 | REINTERPRET_CAST_P NOP_EXPRs. | |
158 | ||
29005d9c | 159 | PR c++/89622 |
160 | * call.c (joust): Call print_z_candidate only if pedwarn returned | |
161 | true. | |
162 | ||
bddb19c4 | 163 | 2019-03-07 Jason Merrill <jason@redhat.com> |
164 | ||
84982f0e | 165 | PR c++/88123 - lambda and using-directive. |
166 | * name-lookup.c (op_unqualified_lookup) | |
167 | (maybe_save_operator_binding, discard_operator_bindings) | |
168 | (push_operator_bindings): New. | |
169 | * typeck.c (build_x_binary_op, build_x_unary_op): Call | |
170 | maybe_save_operator_binding. | |
171 | * decl.c (start_preparsed_function): Call push_operator_bindings. | |
172 | * tree.c (cp_free_lang_data): Call discard_operator_bindings. | |
173 | ||
bddb19c4 | 174 | PR c++/88820 - ICE with CTAD and member template used in DMI. |
175 | * pt.c (do_class_deduction): Handle parm used as its own arg. | |
176 | ||
02a7fc59 | 177 | 2019-03-07 Jakub Jelinek <jakub@redhat.com> |
178 | ||
179 | PR c++/89585 | |
180 | * parser.c (cp_parser_asm_definition): Parse asm qualifiers even | |
181 | at toplevel, but diagnose them. | |
182 | ||
bc17f5fd | 183 | 2019-03-06 Jason Merrill <jason@redhat.com> |
184 | ||
185 | PR c++/89381 - implicit copy and using-declaration. | |
186 | * class.c (classtype_has_move_assign_or_move_ctor_p): Don't consider | |
187 | op= brought in by a using-declaration. | |
188 | ||
aa49bda0 | 189 | 2019-03-06 Jakub Jelinek <jakub@redhat.com> |
190 | ||
191 | PR c++/87148 | |
192 | * init.c (build_value_init_noctor): Ignore flexible array members. | |
193 | ||
02daf5d2 | 194 | 2019-03-06 Jason Merrill <jason@redhat.com> |
195 | ||
196 | PR c++/89576 - if constexpr of lambda capture. | |
197 | * semantics.c (maybe_convert_cond): Do convert a non-dependent | |
198 | condition in a template. | |
199 | * typeck.c (condition_conversion): Handle being called in a | |
200 | template. | |
201 | ||
55d0cc00 | 202 | 2019-03-06 Marek Polacek <polacek@redhat.com> |
203 | ||
204 | PR c++/87378 - bogus -Wredundant-move warning. | |
205 | * typeck.c (maybe_warn_pessimizing_move): See if the maybe-rvalue | |
206 | overload resolution would actually succeed. | |
207 | ||
cd5a9ed1 | 208 | 2019-03-05 Jason Merrill <jason@redhat.com> |
209 | ||
210 | * class.c (is_really_empty_class): Add ignore_vptr parm. | |
211 | (trivial_default_constructor_is_constexpr): Pass it. | |
212 | * call.c (build_over_call): Pass it. | |
213 | * constexpr.c (cxx_eval_constant_expression): Pass it instead of | |
214 | checking TYPE_POLYMORPHIC_P. | |
215 | (cxx_eval_component_reference, potential_constant_expression_1): | |
216 | Pass it. | |
217 | * cp-gimplify.c (simple_empty_class_p): Pass it. | |
218 | * init.c (expand_aggr_init_1): Pass it. | |
219 | ||
1751c288 | 220 | 2019-03-04 Paolo Carlini <paolo.carlini@oracle.com> |
221 | ||
222 | PR c++/84605 | |
223 | * parser.c (cp_parser_class_head): Reject TYPE_BEING_DEFINED too. | |
224 | ||
10599713 | 225 | 2019-03-04 Jakub Jelinek <jakub@redhat.com> |
226 | ||
227 | PR c++/71446 | |
228 | * call.c (field_in_pset): New function. | |
229 | (build_aggr_conv): Handle CONSTRUCTOR_IS_DESIGNATED_INIT correctly. | |
230 | ||
73e3d2ee | 231 | 2019-03-02 Jakub Jelinek <jakub@redhat.com> |
232 | ||
233 | PR c++/71446 | |
234 | * cp-tree.h (CONSTRUCTOR_IS_DESIGNATED_INIT): Define. | |
235 | * parser.c (cp_parser_braced_list): Adjust cp_parser_initializer_list | |
236 | caller, set CONSTRUCTOR_IS_DESIGNATED_INIT. | |
237 | (cp_parser_initializer_list): Add designated parameter, set *designated | |
238 | to a bool whether any designators were parsed. | |
239 | * decl.c (reshape_init): Copy over CONSTRUCTOR_IS_DESIGNATED_INIT if | |
240 | needed. | |
241 | * pt.c (tsubst_copy_and_build): Likewise. | |
242 | * call.c (implicit_conversion): If CONSTRUCTOR_IS_DESIGNATED_INIT, | |
243 | don't call build_list_conv, nor build_complex_conv, nor attempt to | |
244 | convert a single element initializer to scalar. | |
245 | ||
f409a882 | 246 | 2019-03-01 Marek Polacek <polacek@redhat.com> |
247 | ||
ae8e3cb6 | 248 | PR c++/89537 - missing location for error with non-static member fn. |
249 | * call.c (resolve_args): Use EXPR_LOCATION. | |
250 | * typeck.c (build_class_member_access_expr): Use input_location. | |
251 | ||
f409a882 | 252 | PR c++/89532 - ICE with incomplete type in decltype. |
253 | * semantics.c (finish_compound_literal): Return error_mark_node | |
254 | if digest_init_flags returns error_mark_node. | |
255 | ||
b279a142 | 256 | 2019-03-01 Jakub Jelinek <jakub@redhat.com> |
257 | ||
258 | Implement P1002R1, Try-catch blocks in constexpr functions | |
259 | PR c++/89513 | |
260 | * parser.c (cp_parser_ctor_initializer_opt_and_function_body): | |
261 | Diagnose constexpr ctor or function with function-try-block with | |
262 | pedwarn for c++17 and earlier. Formatting fix. | |
263 | (cp_parser_try_block): Use pedwarn instead of error and only for | |
264 | c++17 and earlier when try block appears in constexpr function. | |
265 | * constexpr.c (build_constexpr_constructor_member_initializers): | |
266 | Handle TRY_BLOCK here instead of erroring on it. | |
267 | ||
c7110ca7 | 268 | 2019-02-28 Jason Merrill <jason@redhat.com> |
269 | ||
bb019931 | 270 | PR c++/88183 - ICE with .* fold-expression. |
271 | * pt.c (fold_expression) [DOTSTAR_EXPR]: Remove special handling. | |
272 | ||
9b4cf3ba | 273 | PR c++/86969 - ICE with constexpr if and recursive generic lambdas. |
274 | * class.c, lambda.c, pt.c: Revert earlier change. | |
275 | * lambda.c (add_capture): Don't special-case capture of dependent | |
276 | VLA. | |
277 | ||
c7110ca7 | 278 | * name-lookup.c (print_binding_level): Print this_entity. |
279 | ||
90c2137c | 280 | 2019-02-27 Marek Polacek <polacek@redhat.com> |
281 | ||
282 | PR c++/88857 - ICE with value-initialization of argument in template. | |
283 | * call.c (convert_like_real): Don't call build_value_init in template. | |
284 | ||
9ecd4044 | 285 | 2019-02-27 Jason Merrill <jason@redhat.com> |
286 | ||
287 | PR c++/86969 - ICE with constexpr if and recursive generic lambdas. | |
288 | * semantics.c (process_outer_var_ref): Do capture dependent vars. | |
289 | * class.c (finish_struct): Only add TAG_DEFN if T is in | |
290 | current_function_decl. | |
291 | * lambda.c (vla_capture_type): Force the capture type out into the | |
292 | lambda's enclosing function. | |
293 | (add_capture): Pass in the lambda. | |
294 | * pt.c (tsubst_lambda_expr): complete_type a VLA capture type. | |
295 | ||
7304edd1 | 296 | 2019-02-27 Marek Polacek <polacek@redhat.com> |
297 | ||
298 | PR c++/89511 - ICE with using-declaration and unscoped enumerator. | |
299 | * parser.c (cp_parser_using_declaration): For an unscoped enum | |
300 | only use its context if it's not a function declaration. | |
301 | ||
c9f30cbb | 302 | 2019-02-27 Paolo Carlini <paolo.carlini@oracle.com> |
303 | ||
304 | PR c++/89488 | |
305 | * method.c (process_subob_fn): When maybe_instantiate_noexcept | |
306 | returns false don't call merge_exception_specifiers. | |
307 | ||
308 | 2019-02-27 Paolo Carlini <paolo.carlini@oracle.com> | |
309 | ||
310 | PR c++/88987 | |
311 | * parser.c (cp_parser_noexcept_specification_opt): Return NULL_TREE | |
312 | for a non-constant parsed expression. | |
313 | ||
a165fd90 | 314 | 2019-02-26 Jakub Jelinek <jakub@redhat.com> |
315 | ||
316 | PR c++/89481 | |
317 | * constexpr.c (cxx_eval_store_expression): When changing active union | |
318 | member, set no_zero_init. | |
319 | ||
c005651d | 320 | 2019-02-23 Marek Polacek <polacek@redhat.com> |
321 | ||
322 | PR c++/88294 - ICE with non-constant noexcept-specifier. | |
323 | * pt.c (maybe_instantiate_noexcept): Set up the list of local | |
324 | specializations. Set current_class_{ptr,ref}. | |
325 | ||
689cc9b6 | 326 | 2019-02-22 David Malcolm <dmalcolm@redhat.com> |
327 | ||
328 | PR c++/89390 | |
329 | * parser.c (cp_parser_unqualified_id): Capture and use locations | |
330 | for destructors. | |
331 | ||
e7652833 | 332 | 2019-02-22 Marek Polacek <polacek@redhat.com> |
333 | ||
334 | PR c++/89420 - ICE with CAST_EXPR in explicit-specifier. | |
335 | * decl.c (build_explicit_specifier): Don't check | |
336 | processing_template_decl. Call instantiation_dependent_expression_p | |
337 | instead of value_dependent_expression_p. Call | |
338 | instantiate_non_dependent_expr_sfinae before | |
339 | build_converted_constant_expr instead of calling | |
340 | instantiate_non_dependent_expr after it. Add | |
341 | processing_template_decl_sentinel. | |
342 | ||
51391c1d | 343 | 2019-02-22 Thomas Schwinge <thomas@codesourcery.com> |
344 | ||
345 | * parser.c (cp_parser_oacc_simple_clause): Remove parser formal | |
346 | parameter, move loc formal parameter to the front. Adjust all | |
347 | users. | |
348 | (cp_parser_oacc_shape_clause): Add loc formal parameter. Adjust | |
349 | all users. | |
350 | ||
b6700c1a | 351 | 2019-02-21 Jason Merrill <jason@redhat.com> |
352 | ||
532cca3f | 353 | PR c++/87685 - generic lambda 'this' capture error. |
354 | * lambda.c (lambda_expr_this_capture): Change add_capture_p to int. | |
355 | (maybe_generic_this_capture): Pass -1. | |
356 | ||
a7ea8f96 | 357 | PR c++/88394 - ICE with VLA init-capture. |
358 | * lambda.c (is_normal_capture_proxy): Check DECL_CAPTURED_VARIABLE. | |
359 | ||
e2d4b8be | 360 | PR c++/88869 - C++17 ICE with CTAD and explicit specialization. |
361 | * pt.c (do_class_deduction): Don't include explicit specialization | |
362 | args in outer_args. | |
363 | ||
b6700c1a | 364 | PR c++/89422 - ICE with -g and lambda in default arg in template. |
365 | * pt.c (tsubst_function_decl): SET_DECL_FRIEND_CONTEXT sooner. | |
366 | ||
147a31b6 | 367 | 2019-02-21 Jason Merrill <jason@redhat.com> |
368 | ||
369 | PR c++/88419 - C++17 ICE with class template arg deduction. | |
370 | * pt.c (make_template_placeholder): Set TYPE_CANONICAL after | |
371 | CLASS_PLACEHOLDER_TEMPLATE. | |
372 | ||
02d7a132 | 373 | 2019-02-21 Jakub Jelinek <jakub@redhat.com> |
374 | ||
375 | PR c++/89285 | |
376 | * constexpr.c (struct constexpr_fundef): Add parms and result members. | |
377 | (retrieve_constexpr_fundef): Adjust for the above change. | |
378 | (register_constexpr_fundef): Save constexpr body with copy_fn, | |
379 | temporarily set DECL_CONTEXT on DECL_RESULT before that. | |
380 | (get_fundef_copy): Change FUN argument to FUNDEF with | |
381 | constexpr_fundef * type, grab body and parms/result out of | |
382 | constexpr_fundef struct and temporarily change it for copy_fn calls | |
383 | too. | |
384 | (cxx_eval_builtin_function_call): For __builtin_FUNCTION temporarily | |
385 | adjust current_function_decl from ctx->call context. Test | |
386 | !potential_constant_expression instead of !is_constant_expression. | |
387 | (cxx_bind_parameters_in_call): Grab parameters from new_call. Undo | |
388 | convert_for_arg_passing changes for TREE_ADDRESSABLE type passing. | |
389 | (cxx_eval_call_expression): Adjust get_fundef_copy caller. | |
390 | (cxx_eval_conditional_expression): For IF_STMT, allow then or else | |
391 | operands to be NULL. | |
392 | (label_matches): Handle BREAK_STMT and CONTINUE_STMT. | |
393 | (cxx_eval_loop_expr): Add support for FOR_STMT, WHILE_STMT and DO_STMT. | |
394 | (cxx_eval_switch_expr): Add support for SWITCH_STMT. | |
395 | (cxx_eval_constant_expression): Handle IF_STMT, FOR_STMT, WHILE_STMT, | |
396 | DO_STMT, CONTINUE_STMT, SWITCH_STMT, BREAK_STMT and CONTINUE_STMT. | |
397 | For SIZEOF_EXPR, recurse on the result of fold_sizeof_expr. Ignore | |
398 | DECL_EXPR with USING_DECL operand. | |
399 | * lambda.c (maybe_add_lambda_conv_op): Build thisarg using | |
400 | build_int_cst to make it a valid constant expression. | |
401 | ||
dcd8f919 | 402 | 2019-02-20 Jason Merrill <jason@redhat.com> |
403 | ||
404 | PR c++/88690 - C++17 ICE with empty base in aggregate. | |
405 | * typeck2.c (process_init_constructor_record): Skip trivial | |
406 | initialization of an empty base. | |
407 | ||
309e5f71 | 408 | 2019-02-21 Richard Biener <rguenther@suse.de> |
409 | ||
410 | PR middle-end/89392 | |
411 | * vtable-class-hierarchy.c (vtv_generate_init_routine): Do not | |
412 | make symtab process new functions here. | |
413 | ||
4e60ed29 | 414 | 2019-02-20 Jason Merrill <jason@redhat.com> |
415 | ||
416 | PR c++/87921 - wrong error with inline static data member. | |
417 | * decl2.c (finish_static_data_member_decl): Don't set DECL_IN_AGGR_P | |
418 | for a non-template inline variable. Do nothing for an | |
419 | already-instantiated variable. | |
420 | (c_parse_final_cleanups): Check DECL_IN_AGGR_P without | |
421 | DECL_INLINE_VAR_P. | |
422 | * decl.c (check_initializer): Likewise. | |
423 | (make_rtl_for_nonlocal_decl): Likewise. | |
424 | * pt.c (instantiate_decl): Likewise. | |
425 | * typeck2.c (store_init_value): Likewise. | |
426 | ||
b47245f1 | 427 | 2019-02-20 Jakub Jelinek <jakub@redhat.com> |
428 | ||
0c3f2aa9 | 429 | PR c++/89403 |
430 | * decl2.c (c_parse_final_cleanups): Move TREE_ASM_WRITTEN setting | |
431 | for flag_syntax_only from here... | |
432 | * semantics.c (expand_or_defer_fn_1): ... here. | |
433 | ||
02dc6028 | 434 | PR c++/89405 |
435 | * decl.c (maybe_commonize_var): When clearing TREE_PUBLIC and | |
436 | DECL_COMMON, set DECL_INTERFACE_KNOWN. | |
437 | ||
b47245f1 | 438 | PR c++/89336 |
439 | * constexpr.c (cxx_eval_store_expression): Diagnose changing of active | |
440 | union member for -std=c++17 and earlier. | |
441 | ||
af48cea2 | 442 | 2019-02-19 Jason Merrill <jason@redhat.com> |
443 | ||
444 | PR c++/87513 - 'sorry' mangling PMF template-id. | |
445 | * mangle.c (write_expression): Handle SCOPE_REF to BASELINK. | |
446 | ||
fd8a4665 | 447 | 2019-02-19 Jason Merrill <jason@redhat.com> |
448 | ||
449 | PR c++/88380 - wrong-code with flexible array and NSDMI. | |
450 | * typeck2.c (process_init_constructor_record): Skip flexarrays. | |
451 | ||
53ceddc9 | 452 | 2019-02-20 will wray <wjwray@gmail.com> |
453 | ||
454 | PR c++/88572 - wrong handling of braces on scalar init. | |
455 | * decl.c (reshape_init_r): Allow braces around scalar initializer | |
456 | within aggregate init. Reject double braced-init of scalar | |
457 | variable. | |
458 | ||
ab0fbe16 | 459 | 2019-02-20 Paolo Carlini <paolo.carlini@oracle.com> |
460 | ||
461 | PR c++/84536 | |
462 | * pt.c (tsubst_init): Diagnose an initializer expanding to an | |
463 | empty list of expressions; tweak wrt dependent types. | |
464 | (regenerate_decl_from_template): For VAR_DECLs call tsubst_init | |
465 | instead of tsubst_expr. | |
466 | ||
ce7f22f1 | 467 | 2019-02-19 Jason Merrill <jason@redhat.com> |
468 | ||
469 | PR c++/88368 - wrong 'use of deleted function' | |
470 | * method.c (walk_field_subobs): Remember errors from get_nsdmi. | |
471 | (get_defaulted_eh_spec): Call push_tinst_level. | |
472 | * pt.c (maybe_instantiate_noexcept): Keep error_mark_node. | |
473 | * typeck2.c (merge_exception_specifiers): Handle error_mark_node. | |
474 | ||
d572a4c3 | 475 | 2019-02-19 Chung-Lin Tang <cltang@codesourcery.com> |
476 | ||
477 | PR c/87924 | |
478 | * parser.c (cp_parser_oacc_clause_wait): Add representation of wait | |
479 | clause without argument as 'wait (GOMP_ASYNC_NOVAL)', adjust comments. | |
480 | ||
31358ed0 | 481 | 2019-02-19 Jakub Jelinek <jakub@redhat.com> |
482 | ||
5ebe5c44 | 483 | PR c++/89387 |
484 | * lambda.c (maybe_generic_this_capture): Don't check | |
485 | DECL_NONSTATIC_MEMBER_FUNCTION_P on USING_DECLs. | |
486 | ||
fcea8c4d | 487 | PR c++/89391 |
488 | * typeck.c (build_reinterpret_cast_1): Don't handle void to | |
489 | && conversion go through build_target_expr_with_type. | |
490 | ||
31358ed0 | 491 | PR c++/89390 |
492 | * error.c (qualified_name_lookup_error): Only call | |
493 | suggest_alternative_in_scoped_enum if name is IDENTIFIER_NODE. | |
494 | ||
25694c85 | 495 | 2019-02-19 Tom Honermann <tom@honermann.net> |
496 | ||
497 | * name-lookup.c (get_std_name_hint): Added u8string as a name hint. | |
498 | ||
a1e1b603 | 499 | 2019-02-18 Jason Merrill <jason@redhat.com> |
500 | ||
6aaacaf1 | 501 | PR c++/89336 - multiple stores in constexpr stmt. |
502 | * constexpr.c (cxx_eval_store_expression): Preevaluate scalar or | |
503 | assigned value. | |
504 | ||
f6347d1a | 505 | * pt.c (check_explicit_specialization): If the declarator is a |
506 | template-id, only check whether the arguments are dependent. | |
507 | ||
a1e1b603 | 508 | Improve duplicate [[likely]] diagnostic. |
509 | * parser.c (cp_parser_statement): Make attrs_loc a range. Pass it | |
510 | to process_stmt_hotness_attribute. | |
511 | * cp-gimplify.c (process_stmt_hotness_attribute): Take attrs_loc. | |
512 | (genericize_if_stmt): Use likely/unlikely instead of predictor_name. | |
513 | ||
33e6651d | 514 | 2019-02-17 Marek Polacek <polacek@redhat.com> |
515 | ||
516 | PR c++/89217 - ICE with list-initialization in range-based for loop. | |
517 | * constexpr.c (unshare_constructor): No longer static. | |
518 | * cp-tree.h (unshare_constructor): Declare. | |
519 | * semantics.c (finish_compound_literal): When dealing with a | |
520 | non-dependent expression in a template, return the original | |
521 | expression. Pass LOOKUP_NO_NARROWING to digest_init_flags. | |
522 | ||
3a860627 | 523 | 2019-02-13 Marek Polacek <polacek@redhat.com> |
524 | ||
525 | PR c++/89297 - ICE with OVERLOAD in template. | |
526 | * semantics.c (finish_compound_literal): Call | |
527 | instantiate_non_dependent_expr_sfinae. | |
528 | ||
601c59dd | 529 | 2019-02-13 Alexandre Oliva <aoliva@redhat.com> |
530 | ||
40563cf7 | 531 | PR c++/86379 |
532 | * cp-tree.h (USING_DECL_SCOPE): Use result rather than type. | |
533 | * name-lookup.c (strip_using_decl): Use USING_DECL_SCOPE. | |
534 | * search.c (protected_accessible_p): Follow USING_DECL_DECLS. | |
535 | (shared_member_p): Likewise. | |
536 | (lookup_member): Likewise. | |
537 | * decl.c (grok_special_member_properties): Skip USING_DECLs. | |
538 | * semantics.c (finish_omp_declare_simd_methods): Likewise. | |
539 | (finish_qualified_id_expr): Do not call shared_member_p with | |
540 | a dependent expr. | |
541 | ||
601c59dd | 542 | PR c++/87322 |
543 | * pt.c (tsubst_lambda_expr): Avoid duplicate tsubsting. | |
544 | Move cp_evaluated resetting before signature tsubsting. | |
545 | (gen_elem_of_pack_expansion_instantiation): Separate local | |
546 | specializations per index. | |
547 | ||
f2da1a76 | 548 | 2019-02-13 David Malcolm <dmalcolm@redhat.com> |
549 | ||
550 | PR c++/89036 | |
551 | * class.c (add_method): Drop destructor assertion. | |
552 | ||
64bd49fa | 553 | 2019-02-13 Paolo Carlini <paolo.carlini@oracle.com> |
554 | ||
555 | PR c++/88986 | |
556 | * decl.c (make_typename_type): Allow for TYPE_PACK_EXPANSION as | |
557 | context (the first argument). | |
558 | * pt.c (tsubst, case TYPENAME_TYPE): Handle TYPE_PACK_EXPANSION | |
559 | as context. | |
560 | ||
c8e19553 | 561 | 2019-02-12 Jason Merrill <jason@redhat.com> |
562 | ||
563 | PR c++/89144 - link error with constexpr initializer_list. | |
564 | * call.c (convert_like_real) [ck_list]: Don't allocate a temporary | |
565 | array for an empty list. | |
566 | * typeck2.c (store_init_value): Don't use cxx_constant_init in a | |
567 | template. | |
568 | ||
33fe677e | 569 | 2019-02-11 Jason Merrill <jason@redhat.com> |
570 | ||
571 | PR c++/89241 - ICE with __func__ in lambda in template. | |
572 | * pt.c (enclosing_instantiation_of): Also check | |
573 | instantiated_lambda_fn_p for the template context. | |
574 | ||
44263306 | 575 | 2019-02-11 Marek Polacek <polacek@redhat.com> |
576 | ||
577 | PR c++/89212 - ICE converting nullptr to pointer-to-member-function. | |
578 | * pt.c (tsubst_copy_and_build) <case CONSTRUCTOR>: Return early for | |
579 | null member pointer value. | |
580 | ||
61b94553 | 581 | 2019-02-11 Jakub Jelinek <jakub@redhat.com> |
582 | ||
583 | PR c++/88977 | |
584 | * pt.c (convert_nontype_argument): Pass true as manifestly_const_eval | |
585 | to maybe_constant_value calls. | |
586 | ||
b10193f4 | 587 | 2019-02-11 Marek Polacek <polacek@redhat.com> |
588 | ||
589 | * typeck2.c (digest_init_r): Remove commented code. | |
590 | ||
08acf739 | 591 | 2019-02-11 Martin Sebor <msebor@redhat.com> |
592 | ||
593 | PR c++/87996 | |
594 | * decl.c (compute_array_index_type_loc): Preserve signed sizes | |
595 | for diagnostics. Call valid_array_size_p instead of error. | |
596 | * init.c (build_new_1): Compute size for diagnostic. Call | |
597 | invalid_array_size_error | |
598 | (build_new): Call valid_array_size_p instead of error. | |
599 | ||
939d44f3 | 600 | 2019-02-07 Alexandre Oliva <aoliva@redhat.com> |
601 | ||
602 | PR c++/86218 | |
603 | * call.c (compare_ics): Deal with ck_aggr in either cs. | |
604 | ||
c92ab8d4 | 605 | 2019-02-06 David Malcolm <dmalcolm@redhat.com> |
606 | ||
607 | PR c++/71302 | |
608 | * call.c (get_location_for_expr_unwinding_for_system_header): New | |
609 | function. | |
610 | (conversion_null_warnings): Use it when getting locations for | |
611 | EXPR, effectively adding a call to | |
612 | get_location_for_expr_unwinding_for_system_header for | |
613 | -Wconversion-null and making use of EXPR_LOCATION for | |
614 | -Wzero-as-null-pointer-constant. | |
615 | ||
b5a6b127 | 616 | 2019-02-05 Jakub Jelinek <jakub@redhat.com> |
617 | ||
618 | PR c++/89187 | |
619 | * optimize.c (maybe_thunk_body): Clear TREE_ADDRESSABLE on | |
620 | PARM_DECLs of the thunk. | |
621 | * lambda.c (maybe_add_lambda_conv_op): Likewise. | |
622 | ||
74ce2ebb | 623 | 2019-02-05 Marek Polacek <polacek@redhat.com> |
624 | ||
625 | PR c++/89158 - by-value capture of constexpr variable broken. | |
626 | * call.c (convert_like_real) <case ck_user>: Call mark_exp_read | |
627 | instead of mark_rvalue_use. | |
628 | ||
9ca54fa1 | 629 | 2019-02-05 Alexandre Oliva <aoliva@redhat.com> |
630 | ||
631 | PR c++/87770 | |
632 | * pt.c (instantiates_primary_template_p): New. | |
633 | (type_dependent_expression_p): Use it. | |
634 | ||
c758dd5a | 635 | 2019-02-01 Jason Merrill <jason@redhat.com> |
636 | ||
637 | PR c++/88761 - ICE with reference capture of constant. | |
638 | * lambda.c (mark_const_cap_r): Do walk subtrees of DECL_EXPR for | |
639 | non-proxy decls. | |
640 | ||
bdb43276 | 641 | 2019-02-01 Marek Polacek <polacek@redhat.com> |
642 | ||
643 | PR c++/88325 - ICE with invalid out-of-line template member definition. | |
644 | * parser.c (cp_parser_class_name): Don't call make_typename_type | |
645 | for overloads. | |
646 | ||
5ab8180e | 647 | 2019-02-01 Jakub Jelinek <jakub@redhat.com> |
648 | ||
649 | PR c++/87175 | |
650 | * parser.c (cp_parser_gnu_attributes_opt): Set ok to false | |
651 | if require_open failed. | |
652 | ||
c8f861a0 | 653 | 2019-01-31 Marek Polacek <polacek@redhat.com> |
654 | ||
655 | PR c++/89083, c++/80864 - ICE with list initialization in template. | |
656 | * constexpr.c (adjust_temp_type): Use copy_node and change the type | |
657 | instead of using build_constructor. | |
658 | * decl.c (reshape_init_r): Don't reshape a digested initializer. | |
659 | Return the initializer for COMPOUND_LITERAL_P. | |
660 | ||
f1329be6 | 661 | PR c++/88983 - ICE with switch in constexpr function. |
662 | * constexpr.c (cxx_eval_switch_expr): Use SWITCH_COND and SWITCH_BODY. | |
663 | (cxx_eval_constant_expression) <case COND_EXPR>: Don't look for the | |
664 | label in the else branch if we found it in the then branch. | |
665 | ||
8c28f0ef | 666 | 2019-01-30 Jason Merrill <jason@redhat.com> |
667 | ||
668 | PR c++/88752 - ICE with lambda and constexpr if. | |
669 | * cp-tree.h (LAMBDA_EXPR_INSTANTIATED): New. | |
670 | * pt.c (tsubst_lambda_expr): Set it. | |
671 | (instantiated_lambda_fn_p): Check it. | |
672 | (enclosing_instantiation_of): Use it. | |
673 | ||
abb9ae66 | 674 | 2019-01-31 Jakub Jelinek <jakub@redhat.com> |
675 | ||
676 | PR libstdc++/88170 | |
677 | * cxx-pretty-print.c (pp_cxx_enumeration_constant): Print always as | |
678 | a C cast in pp_c_flag_gnu_v3 mode. | |
679 | ||
9b0e9786 | 680 | 2019-01-30 Jakub Jelinek <jakub@redhat.com> |
681 | ||
682 | PR c++/88988 | |
683 | * lambda.c (is_capture_proxy): Don't return true for | |
684 | DECL_OMP_PRIVATIZED_MEMBER artificial vars. | |
685 | ||
7066144a | 686 | 2019-01-30 Marek Polacek <polacek@redhat.com> |
687 | ||
688 | PR c++/89119 - ICE with value-initialization in template. | |
689 | * pt.c (tsubst_copy_and_build): Handle RANGE_EXPR. | |
690 | ||
64e3499e | 691 | 2019-01-29 Jason Merrill <jason@redhat.com> |
692 | ||
693 | PR c++/86943 - wrong code converting lambda to function pointer. | |
694 | * lambda.c (maybe_add_lambda_conv_op): Use a template-id in the | |
695 | call. Only forward parms for decltype. | |
696 | * pt.c (tsubst_copy_and_build) [CALL_EXPR]: Handle CALL_FROM_THUNK_P | |
697 | specially. | |
698 | * typeck.c (check_return_expr): Don't mess with a thunk call. | |
699 | ||
107cba11 | 700 | 2019-01-28 Jason Merrill <jason@redhat.com> |
701 | ||
702 | PR c++/89089 - ICE with [[no_unique_address]]. | |
703 | PR c++/88865 - wrong layout with [[no_unique_address]]. | |
704 | * class.c (check_field_decls): A potentially-overlapping field makes | |
705 | the class non-layout-POD, but not non-empty. | |
706 | (end_of_class): Always consider empty data members. | |
707 | (layout_class_type): Set DECL_SIZE for empty fields. | |
708 | ||
44da2a17 | 709 | 2019-01-28 Marek Polacek <polacek@redhat.com> |
710 | ||
711 | PR c++/88358 - name wrongly treated as type. | |
712 | * parser.c (cp_parser_direct_declarator): Don't assume a qualified-id | |
713 | in parameter-list is a type if the function's declarator-id is not | |
714 | qualified. | |
715 | ||
1d41b42f | 716 | 2019-01-27 Marek Polacek <polacek@redhat.com> |
717 | ||
b7feeace | 718 | PR c++/88815 - narrowing conversion lost in decltype. |
719 | PR c++/78244 - narrowing conversion in template not detected. | |
720 | * cp-tree.h (CONSTRUCTOR_IS_DEPENDENT): New. | |
721 | * pt.c (instantiation_dependent_r): Consider a CONSTRUCTOR with | |
722 | CONSTRUCTOR_IS_DEPENDENT instantiation-dependent. | |
723 | * semantics.c (finish_compound_literal): When the compound literal | |
724 | isn't instantiation-dependent and the type isn't type-dependent, | |
725 | fall back to the normal processing. Set CONSTRUCTOR_IS_DEPENDENT. | |
726 | ||
1d41b42f | 727 | PR c++/89024 - ICE with incomplete enum type. |
728 | * call.c (standard_conversion): When converting an | |
729 | ARITHMETIC_TYPE_P to an incomplete type, return NULL. | |
730 | ||
837ddebd | 731 | 2019-01-25 Paolo Carlini <paolo.carlini@oracle.com> |
732 | ||
733 | PR c++/88969 | |
734 | * call.c (build_op_delete_call): Implement 7.6.2.5/(10.1). | |
735 | * decl2.c (coerce_delete_type): Use build_pointer_type instead | |
736 | of TYPE_POINTER_TO. | |
737 | ||
8c89c5fc | 738 | 2019-01-24 Jason Merrill <jason@redhat.com> |
739 | ||
740 | PR c++/89001 - mangling of reference temporaries | |
741 | * cp-tree.h (struct saved_scope): Add ref_temp_count. | |
742 | (current_ref_temp_count): New macro. | |
743 | * mangle.c (mangle_ref_init_variable): Use it. | |
744 | * typeck2.c (store_init_value): Clear it. | |
745 | * call.c (make_temporary_var_for_ref_to_temp): Copy public and | |
746 | comdat. | |
747 | ||
b5e76680 | 748 | 2019-01-24 Jakub Jelinek <jakub@redhat.com> |
749 | ||
750 | PR c++/88976 | |
751 | * semantics.c (finish_omp_cancel): Diagnose more than one if | |
752 | on #pragma omp cancel with different modifiers. Use | |
753 | maybe_convert_cond when not in template or build_x_binary_op | |
754 | otherwise. | |
755 | ||
dffbcba8 | 756 | 2019-01-23 Marek Polacek <polacek@redhat.com> |
757 | ||
758 | PR c++/88757 - qualified name treated wrongly as type. | |
759 | * parser.c (cp_parser_direct_declarator): Don't treat qualified-ids | |
760 | in parameter-list as types if name lookup for declarator-id didn't | |
761 | find one or more function templates. | |
762 | ||
1f03c410 | 763 | 2019-01-23 Jakub Jelinek <jakub@redhat.com> |
764 | ||
8090d51c | 765 | PR c/44715 |
766 | * cp-gimplify.c (genericize_cp_loop): Call begin_bc_block only | |
767 | after genericizing cond and incr expressions. | |
768 | ||
1f03c410 | 769 | PR c++/88984 |
770 | * cp-gimplify.c (genericize_switch_stmt): Move cond genericization | |
771 | before the begin_bc_block call. | |
772 | ||
48c03f15 | 773 | 2019-01-21 Jason Merrill <jason@redhat.com> |
774 | ||
775 | PR c++/87893 - constexpr ctor ICE on ARM. | |
776 | PR c++/88293 - ICE with comma expression. | |
777 | * constexpr.c (initialized_type): Don't shortcut non-void type. | |
778 | Handle COMPOUND_EXPR. | |
779 | (cxx_eval_outermost_constant_expr): Return early for void type. | |
780 | ||
99bf4b63 | 781 | 2019-01-21 Jakub Jelinek <jakub@redhat.com> |
782 | ||
77fe9474 | 783 | PR c++/88949 |
784 | * optimize.c (cxx_copy_decl): New function. | |
785 | (clone_body): Use it instead of copy_decl_no_change. | |
786 | ||
99bf4b63 | 787 | PR sanitizer/88901 |
788 | * typeck.c (cp_build_binary_op): Don't instrument | |
789 | SANITIZE_POINTER_COMPARE if processing_template_decl. | |
790 | (pointer_diff): Similarly for SANITIZE_POINTER_SUBTRACT. | |
791 | ||
ecd2d842 | 792 | 2019-01-18 Jason Merrill <jason@redhat.com> |
793 | ||
794 | PR c++/88875 - error with explicit list constructor. | |
795 | * call.c (reference_binding): Don't modify EXPR. Set | |
796 | need_temporary_p on the ck_user conversion for a temporary. | |
797 | (convert_like_real): Check it. | |
798 | ||
6d4e8a95 | 799 | 2019-01-18 H.J. Lu <hongjiu.lu@intel.com> |
800 | ||
801 | PR c/51628 | |
802 | PR c/88664 | |
803 | * call.c (convert_for_arg_passing): Upate the | |
804 | warn_for_address_or_pointer_of_packed_member call. | |
805 | * typeck.c (convert_for_assignment): Likewise. | |
806 | ||
9d3c4130 | 807 | 2019-01-17 Jason Merrill <jason@redhat.com> |
808 | ||
bc9c0483 | 809 | PR c++/86205 - ICE with ?: of throw and template-id. |
810 | * pt.c (resolve_nondeduced_context_or_error): Split out from... | |
811 | * typeck.c (decay_conversion): ...here. | |
812 | * call.c (build_conditional_expr_1): Use it. | |
813 | ||
9d3c4130 | 814 | PR c++/86740, ICE with constexpr if and nested generic lambdas. |
815 | * tree.c (cp_walk_subtrees): Handle LAMBDA_EXPR. | |
816 | ||
0f910e62 | 817 | 2019-01-17 Paolo Carlini <paolo.carlini@oracle.com> |
818 | ||
819 | * decl.c (grokdeclarator): Use typespec_loc in error messages | |
820 | about 'auto' and trailing return type. | |
821 | ||
098cc8f0 | 822 | 2019-01-17 David Malcolm <dmalcolm@redhat.com> |
823 | ||
824 | PR c++/88699 | |
825 | * class.c (add_method): Don't use DECL_DESTRUCTOR_P on | |
826 | USING_DECLs. | |
827 | ||
a395125a | 828 | 2019-01-17 Nathan Sidwell <nathan@acm.org> |
829 | ||
830 | PR c++/86610 | |
831 | * semantics.c (process_outer_var_ref): Only skip dependent types | |
832 | in templates. | |
833 | ||
5461905d | 834 | 2019-01-17 Alexandre Oliva <aoliva@redhat.com> |
835 | ||
c5f929a4 | 836 | PR c++/87768 |
837 | * cp-tree.h (saved_scope): Add suppress_location_wrappers. | |
838 | * name-lookup.c (do_push_to_top_level): Save and reset it. | |
839 | (do_pop_from_top_level): Restore it. | |
840 | ||
f97941b7 | 841 | PR c++/86648 |
842 | * pt.c (make_template_placeholder): Use auto_identifier. | |
843 | (is_auto): Drop CLASS_PLACEHOLDER_TEMPLATE test. | |
844 | * error.c (dump_type): Handle template placeholders. | |
845 | * cxx-pretty-print.c (pp_cx_unqualified_id): Likewise. | |
846 | ||
5461905d | 847 | PR c++/88146 |
848 | * cvt.c (convert_to_void): Handle all cdtor calls as if | |
849 | returning void. | |
850 | ||
b92cc3ed | 851 | 2019-01-16 Paolo Carlini <paolo.carlini@oracle.com> |
852 | ||
853 | * decl.c (grokdeclarator): Use locations[ds_storage_class] in | |
854 | error messages about ill-formed uses of mutable. | |
855 | ||
9fc2172c | 856 | 2019-01-16 Marek Polacek <polacek@redhat.com> |
857 | ||
858 | PR c++/78244 - narrowing conversion in template not detected. | |
859 | * call.c (perform_implicit_conversion_flags): Set | |
860 | IMPLICIT_CONV_EXPR_BRACED_INIT. | |
861 | * cp-tree.h (IMPLICIT_CONV_EXPR_BRACED_INIT): New. | |
862 | * pt.c (tsubst_copy_and_build): Use it. | |
863 | ||
727d210b | 864 | 2019-01-15 David Malcolm <dmalcolm@redhat.com> |
865 | ||
866 | PR c++/88795 | |
867 | * pt.c (build_deduction_guide): Bail out if tsubst_arg_types | |
868 | fails. | |
869 | ||
39a51021 | 870 | 2019-01-15 Paolo Carlini <paolo.carlini@oracle.com> |
871 | ||
872 | * decl.c (start_decl): Improve error location. | |
873 | * decl2.c (grokfield): Likewise. | |
874 | ||
875 | 2019-01-15 Paolo Carlini <paolo.carlini@oracle.com> | |
876 | ||
877 | * decl.c (grokdeclarator): Move further up the location_t loc | |
878 | declaration and use the location when building a TYPE_DECL for | |
879 | a typedef name. | |
880 | * decl2.c (grokbitfield): Use DECL_SOURCE_LOCATION in the error | |
881 | about an ill-formed bit-field as typedef. | |
882 | ||
affca1c8 | 883 | 2019-01-14 Marek Polacek <polacek@redhat.com> |
884 | ||
885 | PR c++/88830 - ICE with abstract class. | |
886 | * decl2.c (maybe_emit_vtables): Check CLASSTYPE_LAZY_DESTRUCTOR. | |
887 | Fix formatting. | |
888 | ||
9f8a8956 | 889 | PR c++/88825 - ICE with bogus function return type deduction. |
890 | * typeck.c (can_do_nrvo_p): Check error_mark_node. | |
891 | ||
82362779 | 892 | 2019-01-14 Tom Honermann <tom@honermann.net> |
893 | ||
894 | Implement P0482R5, char8_t: A type for UTF-8 characters and strings | |
895 | * cvt.c (type_promotes_to): Handle char8_t promotion. | |
896 | * decl.c (grokdeclarator): Handle invalid type specifier | |
897 | combinations involving char8_t. | |
898 | * lex.c (init_reswords): Add char8_t as a reserved word. | |
899 | * mangle.c (write_builtin_type): Add name mangling for char8_t (Du). | |
900 | * parser.c (cp_keyword_starts_decl_specifier_p) | |
901 | (cp_parser_simple_type_specifier): Recognize char8_t as a simple | |
902 | type specifier. | |
903 | (cp_parser_string_literal): Use char8_array_type_node for the type | |
904 | of CPP_UTF8STRING. | |
905 | (cp_parser_set_decl_spec_type): Tolerate char8_t typedefs in system | |
906 | headers. | |
907 | * rtti.c (emit_support_tinfos): type_info support for char8_t. | |
908 | * tree.c (char_type_p): Recognize char8_t as a character type. | |
909 | * typeck.c (string_conv_p): Handle conversions of u8 string | |
910 | literals of char8_t type. | |
911 | (check_literal_operator_args): Handle UDLs with u8 string literals | |
912 | of char8_t type. | |
913 | * typeck2.c (ordinary_char_type_p): New. | |
914 | (digest_init_r): Disallow initializing a char array with a u8 string | |
915 | literal. | |
916 | ||
bf4eb32b | 917 | 2019-01-14 Martin Liska <mliska@suse.cz> |
918 | ||
919 | PR gcov-profile/88263 | |
920 | * decl2.c (get_tls_wrapper_fn): Use DECL_SOURCE_LOCATION | |
921 | as location of the TLS wrapper. | |
922 | ||
2fa582a9 | 923 | 2019-01-12 Paolo Carlini <paolo.carlini@oracle.com> |
924 | ||
925 | * decl.c (cp_finish_decl): Improve error location. | |
926 | * decl2.c (grokfield): Likewise, improve two locations. | |
927 | ||
0b5957b9 | 928 | 2019-01-11 Marek Polacek <polacek@redhat.com> |
929 | ||
930 | PR c++/88692, c++/87882 - -Wredundant-move false positive with *this. | |
931 | * typeck.c (maybe_warn_pessimizing_move): Return if ARG isn't | |
932 | ADDR_EXPR. | |
933 | ||
d07c152b | 934 | 2019-01-11 Jason Merrill <jason@redhat.com> |
935 | ||
936 | PR c++/88312 - pack expansion of decltype. | |
937 | * pt.c (instantiation_dependent_r): A template non-type parameter | |
938 | pack is instantiation-dependent. | |
939 | ||
0c2ebbc4 | 940 | 2019-01-11 Jason Merrill <jason@redhat.com> |
941 | ||
942 | PR c++/88613 - ICE with use of const var in lambda. | |
943 | * expr.c (mark_use): Fix location wrapper handling. | |
944 | * cp-gimplify.c (cp_fold_maybe_rvalue): Call mark_rvalue_use. | |
945 | ||
1b2f170e | 946 | 2019-01-11 Tobias Burnus <burnus@net-b.de> |
947 | ||
948 | PR C++/88114 | |
949 | * decl2.c (maybe_emit_vtables): If needed, generate code for | |
950 | the destructor of an abstract class. | |
951 | (mark_used): Update comment for older function-name change. | |
952 | ||
b385e516 | 953 | 2019-01-11 Paolo Carlini <paolo.carlini@oracle.com> |
954 | ||
955 | * decl.c (start_decl): Improve error location. | |
956 | (grokdeclarator): Likewise, improve two locations. | |
957 | ||
f4d3c071 | 958 | 2019-01-09 Sandra Loosemore <sandra@codesourcery.com> |
959 | ||
960 | PR other/16615 | |
961 | ||
962 | * cp-tree.h: Mechanically replace "can not" with "cannot". | |
963 | * parser.c: Likewise. | |
964 | * pt.c: Likewise. | |
965 | ||
7cc45975 | 966 | 2019-01-08 Paolo Carlini <paolo.carlini@oracle.com> |
967 | ||
968 | * decl.c (grok_reference_init): Improve error location. | |
969 | (grokdeclarator): Likewise, improve two locations. | |
970 | ||
90e20c9c | 971 | 2019-01-08 Marek Polacek <polacek@redhat.com> |
972 | ||
91902bb4 | 973 | PR c++/88538 - braced-init-list in template-argument-list. |
974 | * parser.c (cp_parser_template_argument): Handle braced-init-list when | |
975 | in C++20. | |
976 | ||
90e20c9c | 977 | PR c++/88548 - this accepted in static member functions. |
978 | * parser.c (cp_debug_parser): Adjust printing of | |
979 | local_variables_forbidden_p. | |
980 | (cp_parser_new): Set local_variables_forbidden_p to 0 rather than false. | |
981 | (cp_parser_primary_expression): When checking | |
982 | local_variables_forbidden_p, use THIS_FORBIDDEN or | |
983 | LOCAL_VARS_FORBIDDEN. | |
984 | (cp_parser_lambda_body): Update the type of | |
985 | local_variables_forbidden_p. Set it to 0 rather than false. | |
986 | (cp_parser_condition): Adjust call to cp_parser_declarator. | |
987 | (cp_parser_explicit_instantiation): Likewise. | |
988 | (cp_parser_init_declarator): Likewise. | |
989 | (cp_parser_declarator): New parameter. Use it. | |
990 | (cp_parser_direct_declarator): New parameter. Use it to set | |
991 | local_variables_forbidden_p. Adjust call to cp_parser_declarator. | |
992 | (cp_parser_type_id_1): Adjust call to cp_parser_declarator. | |
993 | (cp_parser_parameter_declaration): Likewise. | |
994 | (cp_parser_default_argument): Update the type of | |
995 | local_variables_forbidden_p. Set it to LOCAL_VARS_AND_THIS_FORBIDDEN | |
996 | rather than true. | |
997 | (cp_parser_member_declaration): Tell cp_parser_declarator if we saw | |
998 | 'static' or 'friend'. | |
999 | (cp_parser_exception_declaration): Adjust call to cp_parser_declarator. | |
1000 | (cp_parser_late_parsing_default_args): Update the type of | |
1001 | local_variables_forbidden_p. Set it to LOCAL_VARS_AND_THIS_FORBIDDEN | |
1002 | rather than true. | |
1003 | (cp_parser_cache_defarg): Adjust call to cp_parser_declarator. | |
1004 | (cp_parser_objc_class_ivars): Likewise. | |
1005 | (cp_parser_objc_struct_declaration): Likewise. | |
1006 | (cp_parser_omp_for_loop_init): Likewise. | |
1007 | * parser.h (cp_parser): Change the type of local_variables_forbidden_p | |
1008 | to unsigned char. | |
1009 | (LOCAL_VARS_FORBIDDEN, LOCAL_VARS_AND_THIS_FORBIDDEN, THIS_FORBIDDEN): | |
1010 | Define. | |
1011 | ||
8f7d5246 | 1012 | 2019-01-08 Paolo Carlini <paolo.carlini@oracle.com> |
1013 | ||
1014 | * decl.c (start_decl): Improve permerror location. | |
1015 | ||
6e5908c9 | 1016 | 2019-01-08 Jonathan Wakely <jwakely@redhat.com> |
1017 | Jakub Jelinek <jakub@redhat.com> | |
1018 | ||
1019 | PR c++/88554 | |
1020 | * decl.c (finish_function): For -Wreturn-type don't add a return *this; | |
1021 | fixit hint if current_class_ref is NULL. Use a single if instead of | |
1022 | two nested ones. | |
1023 | ||
2318c037 | 1024 | 2019-01-07 Paolo Carlini <paolo.carlini@oracle.com> |
1025 | ||
1026 | * decl.c (start_decl): Improve two error_at locations. | |
1027 | (expand_static_init): Likewise. | |
1028 | ||
677576f7 | 1029 | 2019-01-07 Marek Polacek <polacek@redhat.com> |
1030 | ||
1031 | PR c++/88741 - wrong error with initializer-string. | |
1032 | * decl.c (cp_complete_array_type): Strip any location wrappers. | |
1033 | ||
c38103e8 | 1034 | 2019-01-07 Bernd Edlinger <bernd.edlinger@hotmail.de> |
1035 | ||
1036 | PR c++/88261 | |
1037 | PR c++/69338 | |
1038 | PR c++/69696 | |
1039 | PR c++/69697 | |
1040 | * cp-tree.h (LOOKUP_ALLOW_FLEXARRAY_INIT): New flag value. | |
1041 | * typeck2.c (digest_init_r): Raise an error for non-static | |
1042 | initialization of a flexible array member. | |
1043 | (process_init_constructor, massage_init_elt, | |
1044 | process_init_constructor_array, process_init_constructor_record, | |
1045 | process_init_constructor_union, process_init_constructor): Add the | |
1046 | flags parameter and pass it thru. | |
1047 | (store_init_value): Pass LOOKUP_ALLOW_FLEXARRAY_INIT parameter to | |
1048 | digest_init_flags for static decls. | |
1049 | ||
59409f09 | 1050 | 2019-01-07 Jakub Jelinek <jakub@redhat.com> |
1051 | ||
1052 | PR c++/85052 | |
1053 | * cp-tree.h (cp_build_vec_convert): Declare. | |
1054 | * parser.c (cp_parser_postfix_expression): Parse | |
1055 | __builtin_convertvector. | |
1056 | * constexpr.c: Include fold-const-call.h. | |
1057 | (cxx_eval_internal_function): Handle IFN_VEC_CONVERT. | |
1058 | (potential_constant_expression_1): Likewise. | |
1059 | * semantics.c (cp_build_vec_convert): New function. | |
1060 | * pt.c (tsubst_copy_and_build): Handle CALL_EXPR to | |
1061 | IFN_VEC_CONVERT. | |
1062 | ||
0627c5c9 | 1063 | 2019-01-03 Jakub Jelinek <jakub@redhat.com> |
1064 | ||
1065 | PR c++/88636 | |
1066 | * decl.c (builtin_function_1): Return result of pushdecl_top_level | |
1067 | or pushdecl rather than decl. | |
1068 | ||
f9f7d90c | 1069 | 2019-01-03 Paolo Carlini <paolo.carlini@oracle.com> |
1070 | ||
1071 | * tree.c (handle_nodiscard_attribute): Improve warning location. | |
1072 | ||
37fb9cf6 | 1073 | 2019-01-02 Marek Polacek <polacek@redhat.com> |
1074 | ||
1075 | PR c++/88612 - ICE with -Waddress-of-packed-member. | |
1076 | * call.c (convert_for_arg_passing): Only give warnings with tf_warning. | |
1077 | * typeck.c (convert_for_assignment): Likewise. | |
1078 | ||
6080dd2f | 1079 | PR c++/88631 - CTAD failing for value-initialization. |
1080 | * typeck2.c (build_functional_cast): Try deducing the template | |
1081 | arguments even if there are no arguments to deduce from. | |
1082 | ||
fbd26352 | 1083 | 2019-01-01 Jakub Jelinek <jakub@redhat.com> |
ca29c574 | 1084 | |
8e8f6434 | 1085 | Update copyright years. |
7dfbd804 | 1086 | \f |
fbd26352 | 1087 | Copyright (C) 2019 Free Software Foundation, Inc. |
7dfbd804 | 1088 | |
1089 | Copying and distribution of this file, with or without modification, | |
1090 | are permitted in any medium without royalty provided the copyright | |
1091 | notice and this notice are preserved. |