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Commit | Line | Data |
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9b0e9786 | 1 | 2019-01-30 Jakub Jelinek <jakub@redhat.com> |
2 | ||
3 | PR c++/88988 | |
4 | * lambda.c (is_capture_proxy): Don't return true for | |
5 | DECL_OMP_PRIVATIZED_MEMBER artificial vars. | |
6 | ||
7066144a | 7 | 2019-01-30 Marek Polacek <polacek@redhat.com> |
8 | ||
9 | PR c++/89119 - ICE with value-initialization in template. | |
10 | * pt.c (tsubst_copy_and_build): Handle RANGE_EXPR. | |
11 | ||
64e3499e | 12 | 2019-01-29 Jason Merrill <jason@redhat.com> |
13 | ||
14 | PR c++/86943 - wrong code converting lambda to function pointer. | |
15 | * lambda.c (maybe_add_lambda_conv_op): Use a template-id in the | |
16 | call. Only forward parms for decltype. | |
17 | * pt.c (tsubst_copy_and_build) [CALL_EXPR]: Handle CALL_FROM_THUNK_P | |
18 | specially. | |
19 | * typeck.c (check_return_expr): Don't mess with a thunk call. | |
20 | ||
107cba11 | 21 | 2019-01-28 Jason Merrill <jason@redhat.com> |
22 | ||
23 | PR c++/89089 - ICE with [[no_unique_address]]. | |
24 | PR c++/88865 - wrong layout with [[no_unique_address]]. | |
25 | * class.c (check_field_decls): A potentially-overlapping field makes | |
26 | the class non-layout-POD, but not non-empty. | |
27 | (end_of_class): Always consider empty data members. | |
28 | (layout_class_type): Set DECL_SIZE for empty fields. | |
29 | ||
44da2a17 | 30 | 2019-01-28 Marek Polacek <polacek@redhat.com> |
31 | ||
32 | PR c++/88358 - name wrongly treated as type. | |
33 | * parser.c (cp_parser_direct_declarator): Don't assume a qualified-id | |
34 | in parameter-list is a type if the function's declarator-id is not | |
35 | qualified. | |
36 | ||
1d41b42f | 37 | 2019-01-27 Marek Polacek <polacek@redhat.com> |
38 | ||
b7feeace | 39 | PR c++/88815 - narrowing conversion lost in decltype. |
40 | PR c++/78244 - narrowing conversion in template not detected. | |
41 | * cp-tree.h (CONSTRUCTOR_IS_DEPENDENT): New. | |
42 | * pt.c (instantiation_dependent_r): Consider a CONSTRUCTOR with | |
43 | CONSTRUCTOR_IS_DEPENDENT instantiation-dependent. | |
44 | * semantics.c (finish_compound_literal): When the compound literal | |
45 | isn't instantiation-dependent and the type isn't type-dependent, | |
46 | fall back to the normal processing. Set CONSTRUCTOR_IS_DEPENDENT. | |
47 | ||
1d41b42f | 48 | PR c++/89024 - ICE with incomplete enum type. |
49 | * call.c (standard_conversion): When converting an | |
50 | ARITHMETIC_TYPE_P to an incomplete type, return NULL. | |
51 | ||
837ddebd | 52 | 2019-01-25 Paolo Carlini <paolo.carlini@oracle.com> |
53 | ||
54 | PR c++/88969 | |
55 | * call.c (build_op_delete_call): Implement 7.6.2.5/(10.1). | |
56 | * decl2.c (coerce_delete_type): Use build_pointer_type instead | |
57 | of TYPE_POINTER_TO. | |
58 | ||
8c89c5fc | 59 | 2019-01-24 Jason Merrill <jason@redhat.com> |
60 | ||
61 | PR c++/89001 - mangling of reference temporaries | |
62 | * cp-tree.h (struct saved_scope): Add ref_temp_count. | |
63 | (current_ref_temp_count): New macro. | |
64 | * mangle.c (mangle_ref_init_variable): Use it. | |
65 | * typeck2.c (store_init_value): Clear it. | |
66 | * call.c (make_temporary_var_for_ref_to_temp): Copy public and | |
67 | comdat. | |
68 | ||
b5e76680 | 69 | 2019-01-24 Jakub Jelinek <jakub@redhat.com> |
70 | ||
71 | PR c++/88976 | |
72 | * semantics.c (finish_omp_cancel): Diagnose more than one if | |
73 | on #pragma omp cancel with different modifiers. Use | |
74 | maybe_convert_cond when not in template or build_x_binary_op | |
75 | otherwise. | |
76 | ||
dffbcba8 | 77 | 2019-01-23 Marek Polacek <polacek@redhat.com> |
78 | ||
79 | PR c++/88757 - qualified name treated wrongly as type. | |
80 | * parser.c (cp_parser_direct_declarator): Don't treat qualified-ids | |
81 | in parameter-list as types if name lookup for declarator-id didn't | |
82 | find one or more function templates. | |
83 | ||
1f03c410 | 84 | 2019-01-23 Jakub Jelinek <jakub@redhat.com> |
85 | ||
8090d51c | 86 | PR c/44715 |
87 | * cp-gimplify.c (genericize_cp_loop): Call begin_bc_block only | |
88 | after genericizing cond and incr expressions. | |
89 | ||
1f03c410 | 90 | PR c++/88984 |
91 | * cp-gimplify.c (genericize_switch_stmt): Move cond genericization | |
92 | before the begin_bc_block call. | |
93 | ||
48c03f15 | 94 | 2019-01-21 Jason Merrill <jason@redhat.com> |
95 | ||
96 | PR c++/87893 - constexpr ctor ICE on ARM. | |
97 | PR c++/88293 - ICE with comma expression. | |
98 | * constexpr.c (initialized_type): Don't shortcut non-void type. | |
99 | Handle COMPOUND_EXPR. | |
100 | (cxx_eval_outermost_constant_expr): Return early for void type. | |
101 | ||
99bf4b63 | 102 | 2019-01-21 Jakub Jelinek <jakub@redhat.com> |
103 | ||
77fe9474 | 104 | PR c++/88949 |
105 | * optimize.c (cxx_copy_decl): New function. | |
106 | (clone_body): Use it instead of copy_decl_no_change. | |
107 | ||
99bf4b63 | 108 | PR sanitizer/88901 |
109 | * typeck.c (cp_build_binary_op): Don't instrument | |
110 | SANITIZE_POINTER_COMPARE if processing_template_decl. | |
111 | (pointer_diff): Similarly for SANITIZE_POINTER_SUBTRACT. | |
112 | ||
ecd2d842 | 113 | 2019-01-18 Jason Merrill <jason@redhat.com> |
114 | ||
115 | PR c++/88875 - error with explicit list constructor. | |
116 | * call.c (reference_binding): Don't modify EXPR. Set | |
117 | need_temporary_p on the ck_user conversion for a temporary. | |
118 | (convert_like_real): Check it. | |
119 | ||
6d4e8a95 | 120 | 2019-01-18 H.J. Lu <hongjiu.lu@intel.com> |
121 | ||
122 | PR c/51628 | |
123 | PR c/88664 | |
124 | * call.c (convert_for_arg_passing): Upate the | |
125 | warn_for_address_or_pointer_of_packed_member call. | |
126 | * typeck.c (convert_for_assignment): Likewise. | |
127 | ||
9d3c4130 | 128 | 2019-01-17 Jason Merrill <jason@redhat.com> |
129 | ||
bc9c0483 | 130 | PR c++/86205 - ICE with ?: of throw and template-id. |
131 | * pt.c (resolve_nondeduced_context_or_error): Split out from... | |
132 | * typeck.c (decay_conversion): ...here. | |
133 | * call.c (build_conditional_expr_1): Use it. | |
134 | ||
9d3c4130 | 135 | PR c++/86740, ICE with constexpr if and nested generic lambdas. |
136 | * tree.c (cp_walk_subtrees): Handle LAMBDA_EXPR. | |
137 | ||
0f910e62 | 138 | 2019-01-17 Paolo Carlini <paolo.carlini@oracle.com> |
139 | ||
140 | * decl.c (grokdeclarator): Use typespec_loc in error messages | |
141 | about 'auto' and trailing return type. | |
142 | ||
098cc8f0 | 143 | 2019-01-17 David Malcolm <dmalcolm@redhat.com> |
144 | ||
145 | PR c++/88699 | |
146 | * class.c (add_method): Don't use DECL_DESTRUCTOR_P on | |
147 | USING_DECLs. | |
148 | ||
a395125a | 149 | 2019-01-17 Nathan Sidwell <nathan@acm.org> |
150 | ||
151 | PR c++/86610 | |
152 | * semantics.c (process_outer_var_ref): Only skip dependent types | |
153 | in templates. | |
154 | ||
5461905d | 155 | 2019-01-17 Alexandre Oliva <aoliva@redhat.com> |
156 | ||
c5f929a4 | 157 | PR c++/87768 |
158 | * cp-tree.h (saved_scope): Add suppress_location_wrappers. | |
159 | * name-lookup.c (do_push_to_top_level): Save and reset it. | |
160 | (do_pop_from_top_level): Restore it. | |
161 | ||
f97941b7 | 162 | PR c++/86648 |
163 | * pt.c (make_template_placeholder): Use auto_identifier. | |
164 | (is_auto): Drop CLASS_PLACEHOLDER_TEMPLATE test. | |
165 | * error.c (dump_type): Handle template placeholders. | |
166 | * cxx-pretty-print.c (pp_cx_unqualified_id): Likewise. | |
167 | ||
5461905d | 168 | PR c++/88146 |
169 | * cvt.c (convert_to_void): Handle all cdtor calls as if | |
170 | returning void. | |
171 | ||
b92cc3ed | 172 | 2019-01-16 Paolo Carlini <paolo.carlini@oracle.com> |
173 | ||
174 | * decl.c (grokdeclarator): Use locations[ds_storage_class] in | |
175 | error messages about ill-formed uses of mutable. | |
176 | ||
9fc2172c | 177 | 2019-01-16 Marek Polacek <polacek@redhat.com> |
178 | ||
179 | PR c++/78244 - narrowing conversion in template not detected. | |
180 | * call.c (perform_implicit_conversion_flags): Set | |
181 | IMPLICIT_CONV_EXPR_BRACED_INIT. | |
182 | * cp-tree.h (IMPLICIT_CONV_EXPR_BRACED_INIT): New. | |
183 | * pt.c (tsubst_copy_and_build): Use it. | |
184 | ||
727d210b | 185 | 2019-01-15 David Malcolm <dmalcolm@redhat.com> |
186 | ||
187 | PR c++/88795 | |
188 | * pt.c (build_deduction_guide): Bail out if tsubst_arg_types | |
189 | fails. | |
190 | ||
39a51021 | 191 | 2019-01-15 Paolo Carlini <paolo.carlini@oracle.com> |
192 | ||
193 | * decl.c (start_decl): Improve error location. | |
194 | * decl2.c (grokfield): Likewise. | |
195 | ||
196 | 2019-01-15 Paolo Carlini <paolo.carlini@oracle.com> | |
197 | ||
198 | * decl.c (grokdeclarator): Move further up the location_t loc | |
199 | declaration and use the location when building a TYPE_DECL for | |
200 | a typedef name. | |
201 | * decl2.c (grokbitfield): Use DECL_SOURCE_LOCATION in the error | |
202 | about an ill-formed bit-field as typedef. | |
203 | ||
affca1c8 | 204 | 2019-01-14 Marek Polacek <polacek@redhat.com> |
205 | ||
206 | PR c++/88830 - ICE with abstract class. | |
207 | * decl2.c (maybe_emit_vtables): Check CLASSTYPE_LAZY_DESTRUCTOR. | |
208 | Fix formatting. | |
209 | ||
9f8a8956 | 210 | PR c++/88825 - ICE with bogus function return type deduction. |
211 | * typeck.c (can_do_nrvo_p): Check error_mark_node. | |
212 | ||
82362779 | 213 | 2019-01-14 Tom Honermann <tom@honermann.net> |
214 | ||
215 | Implement P0482R5, char8_t: A type for UTF-8 characters and strings | |
216 | * cvt.c (type_promotes_to): Handle char8_t promotion. | |
217 | * decl.c (grokdeclarator): Handle invalid type specifier | |
218 | combinations involving char8_t. | |
219 | * lex.c (init_reswords): Add char8_t as a reserved word. | |
220 | * mangle.c (write_builtin_type): Add name mangling for char8_t (Du). | |
221 | * parser.c (cp_keyword_starts_decl_specifier_p) | |
222 | (cp_parser_simple_type_specifier): Recognize char8_t as a simple | |
223 | type specifier. | |
224 | (cp_parser_string_literal): Use char8_array_type_node for the type | |
225 | of CPP_UTF8STRING. | |
226 | (cp_parser_set_decl_spec_type): Tolerate char8_t typedefs in system | |
227 | headers. | |
228 | * rtti.c (emit_support_tinfos): type_info support for char8_t. | |
229 | * tree.c (char_type_p): Recognize char8_t as a character type. | |
230 | * typeck.c (string_conv_p): Handle conversions of u8 string | |
231 | literals of char8_t type. | |
232 | (check_literal_operator_args): Handle UDLs with u8 string literals | |
233 | of char8_t type. | |
234 | * typeck2.c (ordinary_char_type_p): New. | |
235 | (digest_init_r): Disallow initializing a char array with a u8 string | |
236 | literal. | |
237 | ||
bf4eb32b | 238 | 2019-01-14 Martin Liska <mliska@suse.cz> |
239 | ||
240 | PR gcov-profile/88263 | |
241 | * decl2.c (get_tls_wrapper_fn): Use DECL_SOURCE_LOCATION | |
242 | as location of the TLS wrapper. | |
243 | ||
2fa582a9 | 244 | 2019-01-12 Paolo Carlini <paolo.carlini@oracle.com> |
245 | ||
246 | * decl.c (cp_finish_decl): Improve error location. | |
247 | * decl2.c (grokfield): Likewise, improve two locations. | |
248 | ||
0b5957b9 | 249 | 2019-01-11 Marek Polacek <polacek@redhat.com> |
250 | ||
251 | PR c++/88692, c++/87882 - -Wredundant-move false positive with *this. | |
252 | * typeck.c (maybe_warn_pessimizing_move): Return if ARG isn't | |
253 | ADDR_EXPR. | |
254 | ||
d07c152b | 255 | 2019-01-11 Jason Merrill <jason@redhat.com> |
256 | ||
257 | PR c++/88312 - pack expansion of decltype. | |
258 | * pt.c (instantiation_dependent_r): A template non-type parameter | |
259 | pack is instantiation-dependent. | |
260 | ||
0c2ebbc4 | 261 | 2019-01-11 Jason Merrill <jason@redhat.com> |
262 | ||
263 | PR c++/88613 - ICE with use of const var in lambda. | |
264 | * expr.c (mark_use): Fix location wrapper handling. | |
265 | * cp-gimplify.c (cp_fold_maybe_rvalue): Call mark_rvalue_use. | |
266 | ||
1b2f170e | 267 | 2019-01-11 Tobias Burnus <burnus@net-b.de> |
268 | ||
269 | PR C++/88114 | |
270 | * decl2.c (maybe_emit_vtables): If needed, generate code for | |
271 | the destructor of an abstract class. | |
272 | (mark_used): Update comment for older function-name change. | |
273 | ||
b385e516 | 274 | 2019-01-11 Paolo Carlini <paolo.carlini@oracle.com> |
275 | ||
276 | * decl.c (start_decl): Improve error location. | |
277 | (grokdeclarator): Likewise, improve two locations. | |
278 | ||
f4d3c071 | 279 | 2019-01-09 Sandra Loosemore <sandra@codesourcery.com> |
280 | ||
281 | PR other/16615 | |
282 | ||
283 | * cp-tree.h: Mechanically replace "can not" with "cannot". | |
284 | * parser.c: Likewise. | |
285 | * pt.c: Likewise. | |
286 | ||
7cc45975 | 287 | 2019-01-08 Paolo Carlini <paolo.carlini@oracle.com> |
288 | ||
289 | * decl.c (grok_reference_init): Improve error location. | |
290 | (grokdeclarator): Likewise, improve two locations. | |
291 | ||
90e20c9c | 292 | 2019-01-08 Marek Polacek <polacek@redhat.com> |
293 | ||
91902bb4 | 294 | PR c++/88538 - braced-init-list in template-argument-list. |
295 | * parser.c (cp_parser_template_argument): Handle braced-init-list when | |
296 | in C++20. | |
297 | ||
90e20c9c | 298 | PR c++/88548 - this accepted in static member functions. |
299 | * parser.c (cp_debug_parser): Adjust printing of | |
300 | local_variables_forbidden_p. | |
301 | (cp_parser_new): Set local_variables_forbidden_p to 0 rather than false. | |
302 | (cp_parser_primary_expression): When checking | |
303 | local_variables_forbidden_p, use THIS_FORBIDDEN or | |
304 | LOCAL_VARS_FORBIDDEN. | |
305 | (cp_parser_lambda_body): Update the type of | |
306 | local_variables_forbidden_p. Set it to 0 rather than false. | |
307 | (cp_parser_condition): Adjust call to cp_parser_declarator. | |
308 | (cp_parser_explicit_instantiation): Likewise. | |
309 | (cp_parser_init_declarator): Likewise. | |
310 | (cp_parser_declarator): New parameter. Use it. | |
311 | (cp_parser_direct_declarator): New parameter. Use it to set | |
312 | local_variables_forbidden_p. Adjust call to cp_parser_declarator. | |
313 | (cp_parser_type_id_1): Adjust call to cp_parser_declarator. | |
314 | (cp_parser_parameter_declaration): Likewise. | |
315 | (cp_parser_default_argument): Update the type of | |
316 | local_variables_forbidden_p. Set it to LOCAL_VARS_AND_THIS_FORBIDDEN | |
317 | rather than true. | |
318 | (cp_parser_member_declaration): Tell cp_parser_declarator if we saw | |
319 | 'static' or 'friend'. | |
320 | (cp_parser_exception_declaration): Adjust call to cp_parser_declarator. | |
321 | (cp_parser_late_parsing_default_args): Update the type of | |
322 | local_variables_forbidden_p. Set it to LOCAL_VARS_AND_THIS_FORBIDDEN | |
323 | rather than true. | |
324 | (cp_parser_cache_defarg): Adjust call to cp_parser_declarator. | |
325 | (cp_parser_objc_class_ivars): Likewise. | |
326 | (cp_parser_objc_struct_declaration): Likewise. | |
327 | (cp_parser_omp_for_loop_init): Likewise. | |
328 | * parser.h (cp_parser): Change the type of local_variables_forbidden_p | |
329 | to unsigned char. | |
330 | (LOCAL_VARS_FORBIDDEN, LOCAL_VARS_AND_THIS_FORBIDDEN, THIS_FORBIDDEN): | |
331 | Define. | |
332 | ||
8f7d5246 | 333 | 2019-01-08 Paolo Carlini <paolo.carlini@oracle.com> |
334 | ||
335 | * decl.c (start_decl): Improve permerror location. | |
336 | ||
6e5908c9 | 337 | 2019-01-08 Jonathan Wakely <jwakely@redhat.com> |
338 | Jakub Jelinek <jakub@redhat.com> | |
339 | ||
340 | PR c++/88554 | |
341 | * decl.c (finish_function): For -Wreturn-type don't add a return *this; | |
342 | fixit hint if current_class_ref is NULL. Use a single if instead of | |
343 | two nested ones. | |
344 | ||
2318c037 | 345 | 2019-01-07 Paolo Carlini <paolo.carlini@oracle.com> |
346 | ||
347 | * decl.c (start_decl): Improve two error_at locations. | |
348 | (expand_static_init): Likewise. | |
349 | ||
677576f7 | 350 | 2019-01-07 Marek Polacek <polacek@redhat.com> |
351 | ||
352 | PR c++/88741 - wrong error with initializer-string. | |
353 | * decl.c (cp_complete_array_type): Strip any location wrappers. | |
354 | ||
c38103e8 | 355 | 2019-01-07 Bernd Edlinger <bernd.edlinger@hotmail.de> |
356 | ||
357 | PR c++/88261 | |
358 | PR c++/69338 | |
359 | PR c++/69696 | |
360 | PR c++/69697 | |
361 | * cp-tree.h (LOOKUP_ALLOW_FLEXARRAY_INIT): New flag value. | |
362 | * typeck2.c (digest_init_r): Raise an error for non-static | |
363 | initialization of a flexible array member. | |
364 | (process_init_constructor, massage_init_elt, | |
365 | process_init_constructor_array, process_init_constructor_record, | |
366 | process_init_constructor_union, process_init_constructor): Add the | |
367 | flags parameter and pass it thru. | |
368 | (store_init_value): Pass LOOKUP_ALLOW_FLEXARRAY_INIT parameter to | |
369 | digest_init_flags for static decls. | |
370 | ||
59409f09 | 371 | 2019-01-07 Jakub Jelinek <jakub@redhat.com> |
372 | ||
373 | PR c++/85052 | |
374 | * cp-tree.h (cp_build_vec_convert): Declare. | |
375 | * parser.c (cp_parser_postfix_expression): Parse | |
376 | __builtin_convertvector. | |
377 | * constexpr.c: Include fold-const-call.h. | |
378 | (cxx_eval_internal_function): Handle IFN_VEC_CONVERT. | |
379 | (potential_constant_expression_1): Likewise. | |
380 | * semantics.c (cp_build_vec_convert): New function. | |
381 | * pt.c (tsubst_copy_and_build): Handle CALL_EXPR to | |
382 | IFN_VEC_CONVERT. | |
383 | ||
0627c5c9 | 384 | 2019-01-03 Jakub Jelinek <jakub@redhat.com> |
385 | ||
386 | PR c++/88636 | |
387 | * decl.c (builtin_function_1): Return result of pushdecl_top_level | |
388 | or pushdecl rather than decl. | |
389 | ||
f9f7d90c | 390 | 2019-01-03 Paolo Carlini <paolo.carlini@oracle.com> |
391 | ||
392 | * tree.c (handle_nodiscard_attribute): Improve warning location. | |
393 | ||
37fb9cf6 | 394 | 2019-01-02 Marek Polacek <polacek@redhat.com> |
395 | ||
396 | PR c++/88612 - ICE with -Waddress-of-packed-member. | |
397 | * call.c (convert_for_arg_passing): Only give warnings with tf_warning. | |
398 | * typeck.c (convert_for_assignment): Likewise. | |
399 | ||
6080dd2f | 400 | PR c++/88631 - CTAD failing for value-initialization. |
401 | * typeck2.c (build_functional_cast): Try deducing the template | |
402 | arguments even if there are no arguments to deduce from. | |
403 | ||
fbd26352 | 404 | 2019-01-01 Jakub Jelinek <jakub@redhat.com> |
ca29c574 | 405 | |
8e8f6434 | 406 | Update copyright years. |
7dfbd804 | 407 | \f |
fbd26352 | 408 | Copyright (C) 2019 Free Software Foundation, Inc. |
7dfbd804 | 409 | |
410 | Copying and distribution of this file, with or without modification, | |
411 | are permitted in any medium without royalty provided the copyright | |
412 | notice and this notice are preserved. |