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Commit | Line | Data |
---|---|---|
e7b53e8c | 1 | 2019-06-19 Marek Polacek <polacek@redhat.com> |
2 | ||
3 | PR c++/60364 - noreturn after first decl not diagnosed. | |
4 | * decl.c (duplicate_decls): Give an error when a function is | |
5 | declared [[noreturn]] after its first declaration. | |
6 | * parser.c (cp_parser_std_attribute): Don't treat C++11 noreturn | |
7 | attribute as equivalent to GNU's. | |
8 | * tree.c (std_attribute_table): Add noreturn. | |
9 | ||
631dab46 | 10 | 2019-06-19 Jakub Jelinek <jakub@redhat.com> |
11 | ||
12 | * cp-gimplify.c (cp_genericize_r): Handle OMP_CLAUSE_{IN,EX}CLUSIVE | |
13 | like OMP_CLAUSE_SHARED. | |
14 | ||
ca612e6a | 15 | 2019-06-18 Jason Merrill <jason@redhat.com> |
16 | ||
17 | * constexpr.c (cxx_eval_store_expression): Delay target evaluation. | |
18 | ||
a43f2adc | 19 | 2019-06-18 Jason Merrill <jason@redhat.com> |
20 | ||
21 | * constexpr.c (eval_and_check_array_index): Split out from... | |
22 | (cxx_eval_array_reference): ...here. | |
23 | (cxx_eval_store_expression): Use it here, too. | |
24 | (diag_array_subscript): Take location. Strip location wrapper. | |
25 | ||
e8e065dc | 26 | 2019-06-18 Jason Merrill <jason@redhat.com> |
27 | ||
28 | * constexpr.c (cxx_eval_constant_expression): Handle conversion from | |
29 | and then to the same type. | |
30 | ||
1dbba015 | 31 | 2019-06-18 Jason Merrill <jason@redhat.com> |
32 | ||
33 | * constexpr.c (unshare_constructor): Add MEM_STAT_DECL. | |
34 | ||
da008d72 | 35 | 2019-06-17 Jakub Jelinek <jakub@redhat.com> |
36 | ||
37 | * semantics.c (finish_omp_clauses): For OMP_CLAUSE_REDUCTION_INSCAN | |
38 | set need_copy_assignment. | |
39 | ||
b4b221d8 | 40 | 2019-06-17 Marek Polacek <polacek@redhat.com> |
41 | ||
42 | PR c++/83820 - excessive attribute arguments not detected. | |
43 | * parser.c (cp_parser_std_attribute): Detect excessive arguments. | |
44 | ||
c81ddee1 | 45 | 2019-06-17 Nathan Sidwell <nathan@acm.org> |
46 | ||
47 | PR c++/90754 | |
48 | * name-lookup.c (lookup_type_scope_1): Calll qualify_lookup before | |
49 | checking context. | |
50 | ||
5f613a37 | 51 | 2019-06-14 Marek Polacek <polacek@redhat.com> |
52 | ||
53 | PR c++/90884 - stray note with -Wctor-dtor-privacy. | |
54 | * class.c (maybe_warn_about_overly_private_class): Guard the call to | |
55 | inform. | |
56 | ||
3609f654 | 57 | 2019-06-12 Jason Merrill <jason@redhat.com> |
58 | ||
59 | PR c++/85552 - wrong instantiation of dtor for DMI. | |
60 | * typeck2.c (digest_nsdmi_init): Set tf_no_cleanup for direct-init. | |
61 | ||
43bbc1da | 62 | 2019-06-13 Paolo Carlini <paolo.carlini@oracle.com> |
63 | ||
64 | * decl.c (grokdeclarator): Use id_loc in five additional places | |
65 | in the last part of the function. | |
66 | ||
67 | 2019-06-13 Paolo Carlini <paolo.carlini@oracle.com> | |
68 | ||
69 | * decl.c (grokdeclarator): Move further up the declaration of | |
70 | id_loc, use it immediately, update its value after the loop | |
71 | over declarator, use it again in the final part of function; | |
72 | improve locations of error messages about multiple data types | |
73 | and conflicting specifiers. | |
74 | ||
fec050ac | 75 | 2019-06-13 Richard Biener <rguenther@suse.de> |
76 | ||
77 | PR c++/90801 | |
78 | * typeck2.c (split_nonconstant_init_1): Properly count | |
79 | num_split_elts, optimize single constructor elt removal. | |
80 | ||
6233ade9 | 81 | 2019-06-12 Marek Polacek <polacek@redhat.com> |
82 | ||
7ff4860a | 83 | PR c++/66999 - 'this' captured by reference. |
84 | * parser.c (cp_parser_lambda_introducer): Reject `&this'. Use | |
85 | cp_lexer_nth_token_is instead of cp_lexer_peek_nth_token. | |
86 | ||
518af62d | 87 | PR c++/90825 - endless recursion when evaluating sizeof. |
88 | PR c++/90832 - endless recursion when evaluating sizeof. | |
89 | * constexpr.c (cxx_eval_constant_expression): Don't recurse on the | |
90 | result of fold_sizeof_expr if is returns a SIZEOF_EXPR. | |
91 | * typeck.c (cxx_sizeof_expr): Only return a SIZEOF_EXPR if the operand | |
92 | is instantiation-dependent. | |
93 | ||
6233ade9 | 94 | PR c++/90736 - bogus error with alignof. |
95 | * constexpr.c (adjust_temp_type): Use cv_unqualified type. | |
96 | ||
d5d463f6 | 97 | 2019-06-11 Matthew Beliveau <mbelivea@redhat.com> |
98 | ||
99 | PR c++/90449 - add -Winaccessible-base option. | |
100 | * class.c (warn_about_ambiguous_bases): Changed name to: | |
101 | maybe_warn_about_inaccessible_bases. | |
102 | (maybe_warn_about_inaccessible_bases): Implemented new | |
103 | Winaccessible-base warning option for both direct and virtual | |
104 | base warnings. | |
105 | (layout_class_type): Call to warn_about_ambiguous_bases changed to fit | |
106 | new name. | |
107 | ||
c89f472e | 108 | 2019-06-11 Richard Biener <rguenther@suse.de> |
109 | ||
110 | PR c++/90801 | |
111 | * typeck2.c (split_nonconstant_init_1): Avoid ordered remove | |
112 | from CONSTRUCTOR by marking to remove elements and doing all | |
113 | of them in a O(n) scan. | |
114 | ||
78a67ead | 115 | 2019-06-11 Jakub Jelinek <jakub@redhat.com> |
116 | ||
117 | PR c++/90810 | |
118 | * init.c (constant_value_1): Handle VECTOR_CST DECL_INITIAL for | |
119 | !DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P decls like CONSTRUCTOR. | |
120 | ||
64940dfc | 121 | 2019-06-11 Martin Liska <mliska@suse.cz> |
122 | ||
123 | PR c++/87847 | |
124 | * pt.c (init_template_processing): Disable hash table | |
125 | sanitization for decl_specializations and type_specializations. | |
126 | ||
7a429a9d | 127 | 2019-06-10 Jason Merrill <jason@redhat.com> |
128 | ||
714c2a31 | 129 | * constexpr.c (free_constructor): New. |
130 | (cxx_eval_call_expression): Free parameter value CONSTRUCTORs. | |
131 | ||
e25c1ab4 | 132 | * constexpr.c (unshare_constructor): Only unshare if T is itself a |
133 | CONSTRUCTOR. | |
134 | (cxx_eval_call_expression): Don't call it on the result here. | |
135 | ||
7a429a9d | 136 | Reduce constexpr_call memory consumption. |
137 | * constexpr.c (cxx_bind_parameters_in_call): Use TREE_VEC rather | |
138 | than TREE_LIST. | |
139 | (constexpr_call_hasher::equal, cxx_bind_parameters_in_call) | |
140 | (cxx_eval_call_expression): Adjust. | |
141 | ||
70a6624c | 142 | 2019-06-10 Jakub Jelinek <jakub@redhat.com> |
143 | ||
144 | * parser.c (cp_parser_omp_clause_reduction): Don't sorry_at on inscan | |
145 | reductions. | |
146 | (cp_parser_omp_scan_loop_body): New function. | |
147 | (cp_parser_omp_for_loop): Call cp_parser_omp_scan_loop_body if there | |
148 | are inscan reduction clauses. | |
149 | (cp_parser_pragma): Reject PRAGMA_OMP_SCAN. | |
150 | * semantics.c (finish_omp_clauses): Reject mixing inscan with | |
151 | non-inscan reductions on the same construct, or inscan reductions with | |
152 | ordered or schedule clauses, or inscan array reductions. | |
153 | * pt.c (tsubst_omp_clauses): Handle OMP_CLAUSE_{IN,EX}CLUSIVE. | |
154 | (tsubst_expr): Handle OMP_SCAN. | |
155 | ||
5f93e2e7 | 156 | 2019-06-07 Jason Merrill <jason@redhat.com> |
157 | ||
158 | * constexpr.c (cxx_eval_constant_expression): Call | |
159 | STRIP_ANY_LOCATION_WRAPPER early. | |
160 | [CONVERT_EXPR]: Don't build anything for conversion to void. | |
161 | [ADDR_EXPR]: ggc_free unused ADDR_EXPR. | |
162 | ||
11adab2d | 163 | 2019-06-05 Martin Sebor <msebor@redhat.com> |
164 | ||
165 | PR c/90737 | |
166 | * typeck.c (maybe_warn_about_returning_address_of_local): Only | |
167 | consider functions returning pointers as candidates for | |
168 | -Wreturn-local-addr. | |
169 | ||
bd17a04e | 170 | 2019-06-05 Paolo Carlini <paolo.carlini@oracle.com> |
171 | ||
172 | * decl.c (smallest_type_location): New. | |
173 | (check_special_function_return_type): Use it. | |
174 | (grokdeclarator): Lkewise. | |
175 | ||
176 | 2019-06-05 Paolo Carlini <paolo.carlini@oracle.com> | |
177 | ||
178 | * decl.c (grokdeclarator): Use locations[ds_friend] | |
179 | in one place. | |
180 | ||
62c34df8 | 181 | 2019-06-05 Martin Sebor <msebor@redhat.com> |
182 | ||
183 | * call.c (build_conditional_expr_1): Adjust quoting and hyphenation. | |
184 | (convert_like_real): Same. | |
185 | (convert_arg_to_ellipsis): Same. | |
186 | * constexpr.c (diag_array_subscript): Same. | |
187 | * constraint.cc (diagnose_trait_expression): Same. | |
188 | * cvt.c (ocp_convert): Same. | |
189 | * decl.c (start_decl): Same. | |
190 | (check_for_uninitialized_const_var): Same. | |
191 | (grokfndecl): Same. | |
192 | (check_special_function_return_type): Same. | |
193 | (finish_enum_value_list): Same. | |
194 | (start_preparsed_function): Same. | |
195 | * parser.c (cp_parser_decl_specifier_seq): Same. | |
196 | * typeck.c (cp_build_binary_op): Same. | |
197 | (build_static_cast_1): Same. | |
198 | ||
f68dfb14 | 199 | 2019-06-04 Nina Dinka Ranns <dinka.ranns@gmail.com> |
200 | ||
201 | PR c++/63149 - Wrong auto deduction from braced-init-list. | |
202 | * pt.c (listify_autos): use non cv qualified auto_node in | |
203 | std::initializer_list<auto>. | |
204 | ||
05475179 | 205 | 2019-06-04 Paolo Carlini <paolo.carlini@oracle.com> |
206 | ||
207 | * decl.c (grokdeclarator): Use declarator->id_loc in two | |
208 | additional places. | |
209 | ||
573559db | 210 | 2019-06-04 Nathan Sidwell <nathan@acm.org> |
211 | ||
212 | * name-lookup.c (lookup_type_scope_1): Reimplement, handle local | |
213 | and namespace scopes separately. | |
214 | ||
7e0a9a7a | 215 | 2019-06-04 Harald van Dijk <harald@gigawatt.nl> |
216 | ||
217 | PR c++/60531 - Wrong error about unresolved overloaded function | |
218 | * typeck.c (cp_build_binary_op): See if overload can be resolved. | |
219 | (cp_build_unary_op): Ditto. | |
220 | ||
8a9112cd | 221 | 2019-06-04 Jason Merrill <jason@redhat.com> |
222 | ||
223 | Reduce accumulated garbage in constexpr evaluation. | |
224 | * constexpr.c (cxx_eval_call_expression): ggc_free any bindings we | |
225 | don't save. | |
226 | (cxx_eval_increment_expression): ggc_free the MODIFY_EXPR after | |
227 | evaluating it. | |
228 | ||
384aea12 | 229 | 2019-06-04 Jakub Jelinek <jakub@redhat.com> |
230 | ||
231 | * cp-tree.h (CP_OMP_CLAUSE_INFO): Allow for any clauses up to _condvar_ | |
232 | instead of only up to linear. | |
233 | ||
32fdeb30 | 234 | 2019-06-03 Paolo Carlini <paolo.carlini@oracle.com> |
235 | ||
236 | * parser.c (cp_parser_unqualified_id): Use build_min_nt_loc in | |
237 | five places. | |
238 | ||
fb7fb646 | 239 | 2019-06-01 Ville Voutilainen <ville.voutilainen@gmail.com> |
240 | ||
fb7fb646 | 241 | PR c++/85254 |
242 | * class.c (fixup_type_variants): Handle CLASSTYPE_FINAL. | |
243 | ||
b0aa19c4 | 244 | 2019-05-31 Nathan Sidwell <nathan@acm.org> |
245 | ||
246 | * cp-tree.h (IDENTIFIER_LAMBDA_P): New. | |
247 | (TYPE_ANON_P): New. | |
248 | (LAMBDA_TYPE_P, TYPE_UNNAMED_P): Likewise. | |
249 | (LAMBDANAME_PREFIX, LAMBDANAME_FORMAT): Delete. | |
250 | (make_lambda_name): Don't declare. | |
251 | * error.c (dump_aggr_type): Check for lambdas before other | |
252 | anonymous names. | |
253 | * lambda.c (begin_lambda_type): Use make_anon_name. | |
254 | * cp-lang.c (cxx_dwarf_name): Lambda names smell anonymous. | |
255 | * mangle.c (write_local_name): Likewise. | |
256 | * name-lookup.c (lambda_cnt, make_lambda_name): Delete. | |
257 | ||
c950e033 | 258 | 2019-05-30 Marek Polacek <polacek@redhat.com> |
259 | ||
260 | * cp-tree.h (TYPE_HAS_NONTRIVIAL_DESTRUCTOR): Fix a typo. | |
261 | ||
9161531f | 262 | 2019-05-31 Paolo Carlini <paolo.carlini@oracle.com> |
263 | ||
264 | * decl.c (grokdeclarator): Use declarator->id_loc in five | |
265 | error_at calls. | |
266 | ||
76179fc4 | 267 | 2019-05-29 Jakub Jelinek <jakub@redhat.com> |
268 | ||
269 | PR c++/90598 | |
270 | * tree.c (lvalue_kind): Return clk_none for expressions with | |
271 | with VOID_TYPE_P. | |
272 | ||
3bb42a6e | 273 | 2019-05-29 Paolo Carlini <paolo.carlini@oracle.com> |
274 | ||
275 | PR c++/89875 | |
276 | * parser.c (cp_parser_sizeof_operand): When the type-id production | |
277 | did not work out commit to the tentative parse. | |
278 | ||
454d5c30 | 279 | 2019-05-29 Jakub Jelinek <jakub@redhat.com> |
280 | ||
281 | P1091R3 - Extending structured bindings to be more like var decls | |
282 | P1381R1 - Reference capture of structured bindings | |
283 | * decl.c (cp_maybe_mangle_decomp): Handle TREE_STATIC decls even at | |
284 | function scope. | |
285 | (cp_finish_decomp): Copy over various decl properties from decl to | |
286 | v[i] in the tuple case. | |
287 | (grokdeclarator): Allow static, thread_local and __thread for C++2a | |
288 | and use pedwarn instead of error for older standard revisions. | |
289 | Make other structured binding diagnostic messages more i18n friendly. | |
290 | ||
e037bcf8 | 291 | 2019-05-28 Nathan Sidwell <nathan@acm.org> |
292 | ||
293 | * decl.c (duplicate_decls): Assert a template newdecl has no | |
294 | specializations. | |
295 | ||
3a9560cb | 296 | 2019-05-28 Marek Polacek <polacek@redhat.com> |
297 | ||
298 | PR c++/90548 - ICE with generic lambda and empty pack. | |
299 | * pt.c (tsubst_copy_and_build): Handle pack expansion properly. | |
300 | ||
b95089a0 | 301 | 2019-05-28 Nathan Sidwell <nathan@acm.org> |
302 | ||
303 | * cp-tree.h (make_anon_name): Drop declaration. | |
304 | (TYPE_UNNAMED_P): Use IDENTIFIER_ANON_P. | |
305 | * cp-lang.c (cxx_dwarf_name): Likewise. | |
306 | * class.c (find_flexarrays): Likewise. | |
307 | * decl.c (name_unnamed_type, xref_tag_1): Likewise. | |
308 | * error.c (dump_aggr_type): Likewise. | |
309 | * pt.c (push_template_decl_real): Likewise. | |
310 | * name-lookup.c (consider_binding_level): Likewise. | |
311 | (anon_cnt, make_anon_name): Delete. | |
312 | ||
ce1fc950 | 313 | 2019-05-25 Marek Polacek <polacek@redhat.com> |
314 | ||
315 | PR c++/90572 - wrong disambiguation in friend declaration. | |
316 | * parser.c (cp_parser_constructor_declarator_p): Don't allow missing | |
317 | typename for friend declarations. | |
318 | ||
6b8c5108 | 319 | 2019-05-23 Jonathan Wakely <jwakely@redhat.com> |
320 | ||
b1b80d22 | 321 | * cp-tree.h (CP_AGGREGATE_TYPE_P): Fix whitespace. |
322 | ||
6b8c5108 | 323 | * init.c (std_placement_new_fn_p): Remove outdated TODO comment that |
324 | was resolved by r254694. | |
325 | ||
f5cde0dc | 326 | 2019-05-22 Jason Merrill <jason@redhat.com> |
327 | ||
0119795e | 328 | PR c++/20408 - unnecessary code for empty struct. |
329 | * call.c (build_call_a): Use simple_empty_class_p. | |
330 | ||
f5cde0dc | 331 | PR c++/86485 - -Wmaybe-unused with empty class ?: |
332 | * cp-gimplify.c (simple_empty_class_p): Also true for MODIFY_EXPR. | |
333 | ||
e30b480f | 334 | 2019-05-21 Paolo Carlini <paolo.carlini@oracle.com> |
335 | ||
336 | * parser.c (cp_parser_template_declaration_after_parameters): Use | |
337 | DECL_SOURCE_LOCATION in literal operator template errors. | |
338 | ||
ce547a1e | 339 | 2019-05-21 Paolo Carlini <paolo.carlini@oracle.com> |
340 | ||
341 | PR c++/67184 | |
342 | PR c++/69445 | |
343 | * call.c (build_over_call): Devirtualize when the final overrider | |
344 | comes from the base. | |
345 | ||
e7b95f86 | 346 | 2019-05-21 Nathan Sidwell <nathan@acm.org> |
347 | ||
b71a2632 | 348 | * name-lookup.c (do_nonmember_using_decl): Drop INSERT_P |
349 | parameter. Document. | |
350 | (finish_nonmember_using_decl): Adjust do_nonmember_using_decl | |
351 | calls. Remove stray FIXME comment. | |
352 | ||
e7b95f86 | 353 | * name-lookup.h (struct cp_binding_level): Drop usings field. |
354 | (finish_namespace_using_decl, finish_local_using_decl): Replace with ... | |
355 | (finish_nonmember_using_decl): ... this. | |
356 | * name-lookup.c (push_using_decl_1, push_using_decl): | |
357 | (do_nonmember_using_decl): ... here. Add INSERT_P arg. Reimplement. | |
358 | (validate_nonmember_using_decl, finish_namespace_using_decl) | |
359 | (finish_local_using_decl): Replace with ... | |
360 | (finish_nonmember_using_decl): ... this. Drop DECL parm. | |
361 | * parser.c (cp_parser_using_declaration): Don't do lookup here. | |
362 | * pt.c (tsubst_expr): Do not do using decl lookup here. | |
363 | ||
3d6be0d5 | 364 | 2019-05-21 Eric Botcazou <ebotcazou@adacore.com> |
365 | ||
366 | * decl2.c (cpp_check) <IS_ASSIGNMENT_OPERATOR>: New case. | |
367 | ||
31d01c8b | 368 | 2019-05-20 Marek Polacek <polacek@redhat.com> |
369 | ||
370 | CWG 2094 - volatile scalars are trivially copyable. | |
371 | PR c++/85679 | |
372 | * tree.c (trivially_copyable_p): Don't check CP_TYPE_VOLATILE_P for | |
373 | scalar types. | |
374 | ||
55491599 | 375 | 2019-05-20 Marek Polacek <polacek@redhat.com> |
376 | ||
377 | * pt.c (convert_template_argument): Add a diagnostic for the | |
378 | [temp.arg]/2 ambiguity case. | |
379 | ||
02c0a8db | 380 | * name-lookup.c (finish_using_directive): Don't issue inform() if the |
381 | warning didn't trigger. Add quoting. Tweak the inform message. | |
382 | ||
2dcee424 | 383 | 2019-05-20 Paolo Carlini <paolo.carlini@oracle.com> |
384 | ||
385 | * cp-tree.h: Remove remnants of CONV_NONCONVERTING. | |
386 | ||
3a0e9478 | 387 | 2019-05-20 Nathan Sidwell <nathan@acm.org> |
388 | ||
2f2aa73f | 389 | * name-lookup.c (finish_namespace_using_directive) |
390 | (finish_local_using_directive): Merge to ... | |
391 | (finish_using_directive): ... here. Handle both contexts. | |
392 | * name-lookup.h (finish_namespace_using_directive) | |
393 | (finish_local_using_directive): Replace with ... | |
394 | (finish_using_directive): ... this. | |
395 | * parser.c (cp_parser_using_directive): Adjust. | |
396 | * pt.c (tsubst_expr): Likewise. | |
397 | ||
3a0e9478 | 398 | * cp-tree.h (struct lang_decl_ns): Remove usings field. |
399 | (DECL_NAMESPACE_USING): Delete. | |
400 | * name-lookup.c (name_lookup::search_usings): Use namespace's | |
401 | binding scope. | |
402 | (name_lookup::queue_namespae): Likewise. | |
403 | (finish_namespace_using_directive, push_namespace): Likewise. | |
404 | (has_using_namespace_std_directive): Just search the entire | |
405 | binding stack. | |
406 | ||
48328bff | 407 | 2019-05-20 Jonathan Wakely <jwakely@redhat.com> |
408 | ||
409 | PR c++/90532 Ensure __is_constructible(T[]) is false | |
410 | * method.c (is_xible_helper): Return error_mark_node for construction | |
411 | of an array of unknown bound. | |
412 | ||
9b500985 | 413 | 2019-05-17 Thomas Schwinge <thomas@codesourcery.com> |
414 | ||
33dacef9 | 415 | PR c++/89433 |
416 | * parser.c (cp_finalize_oacc_routine): Rework checking if already | |
417 | marked with an OpenACC 'routine' directive. | |
418 | ||
5f7ea2ee | 419 | PR c++/89433 |
420 | * parser.c (cp_parser_oacc_routine) | |
421 | (cp_parser_late_parsing_oacc_routine): Normalize order of clauses. | |
422 | (cp_finalize_oacc_routine): Call oacc_verify_routine_clauses. | |
423 | ||
9b500985 | 424 | PR c++/89433 |
425 | * parser.c (cp_finalize_oacc_routine): Refer to OpenACC 'routine' | |
426 | clauses from "omp declare target" attribute. | |
427 | ||
85b9be9b | 428 | 2019-05-16 Martin Sebor <msebor@redhat.com> |
429 | ||
430 | * call.c (print_z_candidate): Wrap diagnostic text in a gettext | |
431 | macro. Adjust. | |
432 | (print_z_candidates): Same. | |
433 | (build_conditional_expr_1): Quote keywords, operators, and types | |
434 | in diagnostics. | |
435 | (build_op_delete_call): Same. | |
436 | (maybe_print_user_conv_context): Wrap diagnostic text in a gettext | |
437 | macro. | |
438 | (convert_like_real): Same. | |
439 | (convert_arg_to_ellipsis): Quote keywords, operators, and types | |
440 | in diagnostics. | |
441 | (build_over_call): Same. | |
442 | (joust): Break up an overlong line. Wrap diagnostic text in a gettext | |
443 | macro. | |
444 | * constexpr.c (cxx_eval_check_shift_p): Spell out >= in English. | |
445 | (cxx_eval_constant_expression): Quote keywords, operators, and types | |
446 | in diagnostics. | |
447 | (potential_constant_expression_1): Same. | |
448 | * cp-gimplify.c (cp_genericize_r): Same. | |
449 | * cvt.c (maybe_warn_nodiscard): Quote keywords, operators, and types | |
450 | in diagnostics. | |
451 | (type_promotes_to): Same. | |
452 | * decl.c (check_previous_goto_1): Same. | |
453 | (check_goto): Same. | |
454 | (start_decl): Same. | |
455 | (cp_finish_decl): Avoid parenthesizing a sentence for consistency. | |
456 | (grok_op_properties): Quote keywords, operators, and types | |
457 | in diagnostics. | |
458 | * decl2.c (grokfield): Same. | |
459 | (coerce_delete_type): Same. | |
460 | * except.c (is_admissible_throw_operand_or_catch_parameter): Same. | |
461 | * friend.c (do_friend): Quote C++ tokens. | |
462 | * init.c (build_new_1): Quote keywords, operators, and types | |
463 | in diagnostics. | |
464 | (build_vec_delete_1): Same. | |
465 | (build_delete): Same. | |
466 | * lex.c (parse_strconst_pragma): Same. | |
467 | (handle_pragma_implementation): Same. | |
468 | (unqualified_fn_lookup_error): Same. | |
469 | * mangle.c (write_type): Same. | |
470 | * method.c (defaulted_late_check): Avoid two consecutive punctuators. | |
471 | * name-lookup.c (cp_binding_level_debug): Remove a trailing newline. | |
472 | (pop_everything): Same. | |
473 | * parser.c (cp_lexer_start_debugging): Quote a macro name. | |
474 | in a diagnostic | |
475 | (cp_lexer_stop_debugging): Same. | |
476 | (cp_parser_userdef_numeric_literal): Quote a C++ header name | |
477 | in a diagnostic. | |
478 | (cp_parser_nested_name_specifier_opt): Quote keywords, operators, | |
479 | and types in diagnostics. | |
480 | (cp_parser_question_colon_clause): Same. | |
481 | (cp_parser_asm_definition): Same. | |
482 | (cp_parser_init_declarator): Same. | |
483 | (cp_parser_template_declaration_after_parameters): Avoid capitalizing | |
484 | a sentence in a diagnostic. | |
485 | (cp_parser_omp_declare_reduction): Quote keywords, operators, and types | |
486 | in diagnostics. | |
487 | (cp_parser_transaction): Same. | |
488 | * pt.c (maybe_process_partial_specialization): Replace second call | |
489 | to permerror with inform for consistency with other uses. | |
490 | (expand_integer_pack): Quote keywords, operators, and types | |
491 | in diagnostics. | |
492 | * rtti.c (get_typeid): Quote keywords, operators, and types | |
493 | in diagnostics. | |
494 | (build_dynamic_cast_1): Same. | |
495 | * semantics.c (finish_asm_stmt): Same. | |
496 | (finish_label_decl): Same. | |
497 | (finish_bases): Same. | |
498 | (finish_offsetof): Same. | |
499 | (cp_check_omp_declare_reduction): Same. | |
500 | (finish_decltype_type): Same. | |
501 | * tree.c (handle_init_priority_attribute): Same. Add detail | |
502 | to diagnostics. | |
503 | (maybe_warn_zero_as_null_pointer_constant): Same. | |
504 | * typeck.c (cp_build_binary_op): Quote keywords, operators, and types | |
505 | in diagnostics. | |
506 | (cp_build_unary_op): Same. | |
507 | (check_for_casting_away_constness): Same. | |
508 | (build_static_cast): Same. | |
509 | (build_const_cast_1): Same. | |
510 | (maybe_warn_about_returning_address_of_local): Same. | |
511 | (check_return_expr): Same. | |
512 | * typeck2.c (abstract_virtuals_error_sfinae): Same. | |
513 | (digest_init_r): Replace a tab with spaces in a diagnostic. | |
514 | (build_functional_cast): Quote keywords, operators, and types | |
515 | in diagnostics. | |
516 | ||
18b874d3 | 517 | 2019-05-15 Jakub Jelinek <jakub@redhat.com> |
518 | ||
519 | PR debug/90197 | |
520 | * cp-gimplify.c (genericize_cp_loop): Emit a DEBUG_BEGIN_STMT | |
521 | before the condition (or if missing or constant non-zero at the end | |
522 | of the loop. Emit a DEBUG_BEGIN_STMT before the increment expression | |
523 | if any. Don't call protected_set_expr_location on incr if it already | |
524 | has a location. | |
525 | ||
4218eec0 | 526 | 2019-05-15 Marek Polacek <polacek@redhat.com> |
527 | ||
528 | CWG 2096 - constraints on literal unions. | |
529 | * class.c (check_field_decls): Initialize booleans directly. A union | |
530 | is literal if at least one of its non-static data members is of | |
531 | non-volatile literal type. | |
532 | ||
94c491e3 | 533 | 2019-05-15 Paolo Carlini <paolo.carlini@oracle.com> |
534 | ||
535 | * cp-tree.h (REFERENCE_VLA_OK): Remove. | |
536 | * lambda.c (build_capture_proxy): Remove use of the above. | |
537 | ||
70a4616f | 538 | 2019-05-15 Paolo Carlini <paolo.carlini@oracle.com> |
539 | ||
540 | * call.c (perform_overload_resolution, build_new_method_call_1): | |
541 | Use OVL_P; remove redundant TEMPLATE_DECL checks. | |
542 | * decl.c (grokfndecl): Likewise. | |
543 | * mangle.c (write_expression): Likewise. | |
544 | * parser.c (cp_parser_template_id): Likewise. | |
545 | * pt.c (resolve_overloaded_unification, type_dependent_expression_p): | |
546 | Likewise. | |
547 | * search.c (build_baselink): Likewise. | |
548 | * tree.c (is_overloaded_fn, dependent_name, maybe_get_fns): Likewise. | |
549 | ||
0ae196b0 | 550 | 2019-05-14 Paolo Carlini <paolo.carlini@oracle.com> |
551 | ||
552 | PR preprocessor/90382 | |
553 | * decl.c (grokdeclarator): Fix value assigned to typespec_loc, use | |
554 | min_location. | |
555 | ||
02fafda8 | 556 | 2019-05-13 Jason Merrill <jason@redhat.com> |
557 | ||
558 | Use releasing_vec more broadly. | |
559 | * cp-tree.h (struct releasing_vec): Replace get_ref method with | |
560 | operator&. | |
561 | (vec_safe_push, vec_safe_reserve, vec_safe_length, vec_safe_splice): | |
562 | Forwarding functions for releasing_vec. | |
563 | (release_tree_vector): Declare but don't define. | |
564 | * call.c (build_op_delete_call, build_temp, call_copy_ctor) | |
565 | (perform_direct_initialization_if_possible): Use releasing_vec. | |
566 | * constexpr.c (cxx_eval_vec_init_1, cxx_eval_store_expression): | |
567 | Likewise. | |
568 | * cp-gimplify.c (cp_fold): Likewise. | |
569 | * cvt.c (force_rvalue, ocp_convert): Likewise. | |
570 | * decl.c (get_tuple_decomp_init): Likewise. | |
571 | * except.c (build_throw): Likewise. | |
572 | * init.c (perform_member_init, expand_default_init): Likewise. | |
573 | * method.c (do_build_copy_assign, locate_fn_flags): Likewise. | |
574 | * parser.c (cp_parser_userdef_char_literal) | |
575 | (cp_parser_userdef_numeric_literal) | |
576 | (cp_parser_userdef_string_literal) | |
577 | (cp_parser_perform_range_for_lookup) | |
578 | (cp_parser_range_for_member_function, cp_parser_omp_for_loop) | |
579 | (cp_parser_omp_for_loop_init): Likewise. | |
580 | * pt.c (tsubst_copy_and_build, do_class_deduction): Likewise. | |
581 | * semantics.c (calculate_direct_bases, calculate_bases) | |
582 | (finish_omp_barrier, finish_omp_flush, finish_omp_taskwait) | |
583 | (finish_omp_taskyield, finish_omp_cancel) | |
584 | (finish_omp_cancellation_point): Likewise. | |
585 | * tree.c (build_vec_init_elt, strip_typedefs, strip_typedefs_expr) | |
586 | (build_min_non_dep_op_overload): Likewise. | |
587 | * typeck.c (build_function_call_vec, cp_build_function_call_nary) | |
588 | (cp_build_modify_expr): Likewise. | |
589 | * typeck2.c (build_functional_cast): Likewise. | |
590 | ||
cfaf3078 | 591 | 2019-05-11 Paolo Carlini <paolo.carlini@oracle.com> |
592 | ||
593 | * typeck.c (cp_build_function_call_vec): When mark_used fails | |
594 | unconditionally return error_mark_node. | |
595 | ||
2e846304 | 596 | 2019-05-10 Paolo Carlini <paolo.carlini@oracle.com> |
597 | ||
598 | * decl.c (grokvardecl): Use an accurate location in error message | |
599 | about main as a global variable. | |
600 | ||
412b8947 | 601 | 2019-05-10 Paolo Carlini <paolo.carlini@oracle.com> |
602 | ||
603 | * call.c (build_call_a): Use FUNC_OR_METHOD_TYPE_P. | |
604 | * cp-gimplify.c (cp_fold): Likewise. | |
605 | * cp-objcp-common.c (cp_type_dwarf_attribute): Likewise. | |
606 | * cp-tree.h (TYPE_OBJ_P, TYPE_PTROBV_P): Likewise. | |
607 | * cvt.c (perform_qualification_conversions): Likewise. | |
608 | * decl.c (grokdeclarator): Likewise. | |
609 | * decl2.c (build_memfn_type): Likewise. | |
610 | * mangle.c (canonicalize_for_substitution, write_type): Likewise. | |
611 | * parser.c (cp_parser_omp_declare_reduction): Likewise. | |
612 | * pt.c (check_explicit_specialization, uses_deducible_template_parms, | |
613 | check_cv_quals_for_unify, dependent_type_p_r): Likewise. | |
614 | * rtti.c (ptr_initializer): Likewise. | |
615 | * semantics.c (finish_asm_stmt, finish_offsetof, | |
616 | cp_check_omp_declare_reduction): Likewise. | |
617 | * tree.c (cp_build_qualified_type_real, | |
618 | cp_build_type_attribute_variant, cxx_type_hash_eq, | |
619 | cxx_copy_lang_qualifiers, cp_free_lang_data): Likewise. | |
620 | * typeck.c (structural_comptypes, convert_arguments, | |
621 | cp_build_addr_expr_1, unary_complex_lvalue, cp_build_c_cast, | |
622 | cp_build_modify_expr, comp_ptr_ttypes_real, type_memfn_rqual): | |
623 | Likewise. | |
624 | ||
ed4614ba | 625 | 2019-05-10 Marek Polacek <polacek@redhat.com> |
626 | ||
627 | PR c++/78010 - bogus -Wsuggest-override warning on final function. | |
628 | * class.c (check_for_override): Don't warn for final functions. | |
629 | ||
a71e5d81 | 630 | 2019-05-10 Jakub Jelinek <jakub@redhat.com> |
631 | ||
632 | PR pch/90326 | |
633 | * config-lang.in (gtfiles): Remove c-family/c-lex.c, add | |
634 | c-family/c-cppbuiltin.c. | |
635 | ||
456e9a34 | 636 | 2019-05-09 Paolo Carlini <paolo.carlini@oracle.com> |
637 | ||
638 | PR c++/90382 | |
639 | Revert: | |
640 | 2018-04-26 Paolo Carlini <paolo.carlini@oracle.com> | |
641 | ||
642 | * decl.c (grokdeclarator): Fix value assigned to typespec_loc, use | |
643 | min_location. | |
644 | ||
c40a8e3a | 645 | 2019-05-08 Nathan Sidwell <nathan@acm.org> |
646 | ||
647 | Kill DECL_SAVED_FUNCTION_DATA . | |
648 | * cp-tree.h (language_function): Remove x_auto_return_pattern. | |
649 | (current_function_auto_return_pattern): Delete. | |
650 | (lang_decl_fn): Replace saved_language_function with | |
651 | saved_auto_return type. | |
652 | (DECL_SAVED_FUNCTION_DATA): Delete. | |
653 | (DECL_SAVED_AUTO_RETURN_TYPE): New. | |
654 | (FNDECL_USED_AUTO): Correct documentation. | |
655 | * decl.c (duplicate_decls): Adjust AUTO return handling. | |
656 | (start_preparsed_function): Replace | |
657 | current_function_auto_return_pattern with | |
658 | DECL_SAVED_AUTO_RETURN_TYPE. Remove DECL_SAVED_FUNCTION_DATA | |
659 | zapping. | |
660 | (finish_function): Likewise. | |
661 | (save_function_data): Delete. | |
662 | (fndecl_declared_return_type): Reimplement. | |
663 | * mangle.c (write_unqualified_name): Use DECL_SAVED_AUTO_RETURN_TYPE. | |
664 | * method.c (make_thunk, make_alias_for): Likewise. | |
665 | * parser.c (cp_parser_jump_statement): Likewise. | |
666 | * pt.c (do_auto_deduction): Likewise. | |
667 | * typeck.c (check_return_expr): Likewise. | |
668 | ||
aa52801b | 669 | 2019-05-06 Jason Merrill <jason@redhat.com> |
670 | ||
671 | PR c++/90171 - reorganize usual_deallocation_fn_p | |
672 | * call.c (struct dealloc_info): New. | |
673 | (usual_deallocation_fn_p): Take a dealloc_info*. | |
674 | (aligned_deallocation_fn_p, sized_deallocation_fn_p): Remove. | |
675 | (build_op_delete_call): Adjust. | |
676 | ||
a4057c52 | 677 | 2019-05-07 Jason Merrill <jason@redhat.com> |
678 | ||
c3d2add3 | 679 | PR c++/86485 - -Wmaybe-unused with empty class ?: |
680 | * typeck.c (build_static_cast_1): Use cp_build_addr_expr. | |
681 | ||
a4057c52 | 682 | * pt.c (type_dependent_expression_p): A non-type template parm with |
683 | a placeholder type is type-dependent. | |
684 | ||
ab2491de | 685 | 2019-05-06 Marek Polacek <polacek@redhat.com> |
686 | ||
687 | PR c++/90265 - ICE with generic lambda. | |
688 | * pt.c (tsubst_copy_and_build): Use a dedicated variable for the last | |
689 | element in the vector. | |
690 | ||
9a78b979 | 691 | 2019-05-03 Martin Liska <mliska@suse.cz> |
692 | ||
693 | * call.c (build_aggr_conv): Use is_empty instead of | |
694 | elements () == 0 (and similar usages). | |
695 | * parser.c (cp_parser_lambda_introducer): Likewise. | |
696 | ||
dbab1434 | 697 | 2019-05-02 Nathan Sidwell <nathan@acm.org> |
698 | ||
699 | * semantics.c (finish_id_expression_1): Remove unreachable code. | |
700 | ||
f906b0e8 | 701 | 2019-05-01 Nathan Sidwell <nathan@acm.org> |
702 | ||
703 | * name-lookup.h (get_class_binding_direct): Change final arg to | |
704 | bool. | |
705 | (get_class_binding): Likewise. | |
706 | * name-lookup.c (get_class_binding_direct): Replace TYPE_OR_FNS | |
707 | arg with WANT_TYPE bool. Simplify. | |
708 | (get_class_binding): Adjust final arg. | |
709 | * decl.c (reshape_init_class): Adjust get_class_binding calls. | |
710 | ||
8d595bfa | 711 | 2019-04-30 Nathan Sidwell <nathan@acm.org> |
712 | ||
713 | * cp-objcp-common.c (cp_common_init_ts): Use MARK_TS_EXP for _EXPR | |
714 | nodes. Call c_common_init_ts. | |
715 | ||
ad9db543 | 716 | 2019-04-29 Nathan Sidwell <nathan@acm.org> |
717 | ||
718 | * decl.c (duplicate_decls): Add whitespace, move comments into | |
719 | conditional blocks. | |
720 | * method.c (explain_implicit_non_constexpr): Refactor. | |
721 | * pt.c (check_explicit_specialization): Fix indentation. | |
722 | * semantics.c (process_outer_var_ref): Reformat. | |
723 | (finish_id_expression_1): Use STRIP_TEMPLATE. | |
724 | ||
5f52a13d | 725 | 2019-04-26 Jonathan Wakely <jwakely@redhat.com> |
726 | ||
727 | PR c++/90243 - orphaned note in uninstantiated constexpr function | |
728 | * decl.c (check_for_uninitialized_const_var): Suppress notes if no | |
729 | error was shown. | |
730 | ||
19613a9b | 731 | 2019-04-26 Paolo Carlini <paolo.carlini@oracle.com> |
732 | ||
733 | PR c++/90173 | |
734 | * decl.c (grokdeclarator): Set type to error_mark_node | |
735 | upon error about template placeholder type non followed | |
736 | by a simple declarator-id. | |
737 | ||
738 | 2019-04-26 Paolo Carlini <paolo.carlini@oracle.com> | |
2ed13d1a | 739 | |
740 | * decl.c (grokdeclarator): Fix value assigned to typespec_loc, use | |
741 | min_location. | |
742 | ||
c7bf17cd | 743 | 2019-04-24 Jason Merrill <jason@redhat.com> |
744 | ||
745 | PR c++/90227 - error with template parameter packs. | |
746 | * pt.c (coerce_template_parms): Do add empty pack when | |
747 | require_all_args. | |
748 | ||
7b7f6a07 | 749 | 2019-04-24 Richard Biener <rguenther@suse.de> |
750 | ||
751 | * call.c (null_ptr_cst_p): Order checks according to expensiveness. | |
752 | (conversion_null_warnings): Likewise. | |
753 | * typeck.c (same_type_ignoring_top_level_qualifiers_p): Return | |
754 | early if type1 == type2. | |
755 | ||
80068851 | 756 | 2019-04-22 Jason Merrill <jason@redhat.com> |
757 | ||
758 | PR c++/87366 - wrong error with alias template. | |
759 | * typeck.c (structural_comptypes): When comparing_specializations, | |
760 | aliases are unequal. | |
761 | (comptypes): When comparing_specializations, do structural | |
762 | comparison. | |
763 | ||
0b496006 | 764 | 2019-04-19 Jason Merrill <jason@redhat.com> |
765 | ||
ffa547ef | 766 | PR c++/90190 - CTAD with list-constructor. |
767 | * pt.c (do_class_deduction): Don't try the single element deduction | |
768 | if the single element is also a braced list. | |
769 | ||
0b496006 | 770 | PR c++/90171 - ICE with destroying delete with size_t parm. |
771 | * call.c (sized_deallocation_fn_p): New. Use it instead of | |
772 | second_parm_is_size_t in most cases. | |
773 | (second_parm_is_size_t): Don't check for aligned. | |
774 | ||
1e9afbb0 | 775 | 2019-04-19 Paolo Carlini <paolo.carlini@oracle.com> |
776 | ||
777 | PR c++/89900 | |
778 | * pt.c (fn_type_unification): When handling null explicit | |
779 | arguments do not special case non-parameter packs. | |
780 | ||
b7c7bc83 | 781 | 2019-04-19 Jakub Jelinek <jakub@redhat.com> |
782 | ||
dc097d0a | 783 | PR c++/90138 |
784 | * pt.c (process_template_parm): Set decl to pushdecl result. If | |
785 | !is_non_type, also set parm to that. | |
786 | ||
45cf699c | 787 | PR c/89888 |
788 | * decl.c (struct cp_switch): Remove outside_range_p member. | |
789 | (push_switch): Don't clear it. | |
790 | (pop_switch): Adjust c_do_switch_warnings caller. | |
791 | (finish_case_label): Adjust c_add_case_label caller. | |
792 | ||
b7c7bc83 | 793 | PR c++/90108 |
794 | * decl.c (duplicate_decls): If remove is main variant and | |
795 | DECL_ORIGINAL_TYPE is some other type, remove a DECL_ORIGINAL_TYPE | |
796 | variant that has newdecl as TYPE_NAME if any. | |
797 | ||
849a7926 | 798 | 2019-04-18 Jason Merrill <jason@redhat.com> |
799 | ||
800 | PR c++/87554 - ICE with extern template and reference member. | |
801 | * decl.c (cp_finish_decl): Don't set DECL_INITIAL of external vars. | |
802 | ||
a9b768f8 | 803 | 2019-04-17 Jason Merrill <jason@redhat.com> |
804 | ||
805 | PR c++/90047 - ICE with enable_if alias template. | |
806 | * pt.c (tsubst_decl) [TYPE_DECL]: Don't put an erroneous decl in the | |
807 | hash table when we're in SFINAE context. | |
808 | ||
f1d497bc | 809 | 2019-04-17 Marek Polacek <polacek@redhat.com> |
810 | ||
811 | PR c++/90124 - bogus error with incomplete type in decltype. | |
812 | * typeck.c (build_class_member_access_expr): Check | |
813 | cp_unevaluated_operand. | |
814 | ||
81e61a19 | 815 | 2019-04-12 Jakub Jelinek <jakub@redhat.com> |
816 | ||
817 | PR c/89933 | |
818 | * decl.c (duplicate_decls): When newdecl's type is its main variant, | |
819 | don't try to remove it from the variant list, but instead assert | |
820 | it has no variants. | |
821 | ||
e7136105 | 822 | 2019-04-12 Martin Sebor <msebor@redhat.com> |
823 | ||
824 | PR c/88383 | |
825 | PR c/89288 | |
826 | * parser.c (cp_parser_has_attribute_expression): Handle assignment | |
827 | expressions. | |
828 | ||
b7a39acf | 829 | 2019-04-12 Jason Merrill <jason@redhat.com> |
830 | ||
831 | * call.c (null_member_pointer_value_p): Handle an empty CONSTRUCTOR | |
832 | of PMF type. | |
833 | ||
1fdc37a3 | 834 | 2019-04-12 Marek Polacek <polacek@redhat.com> |
835 | ||
836 | * except.c (build_noexcept_spec): Use build_converted_constant_bool_expr | |
837 | instead of perform_implicit_conversion_flags. | |
838 | ||
01e345e0 | 839 | PR c++/87603 - constexpr functions are no longer noexcept. |
840 | * constexpr.c (is_sub_constant_expr): Remove unused function. | |
841 | * cp-tree.h (is_sub_constant_expr): Remove declaration. | |
842 | * except.c (check_noexcept_r): Don't consider a call to a constexpr | |
843 | function noexcept. | |
844 | ||
f0121163 | 845 | 2019-04-11 Jakub Jelinek <jakub@redhat.com> |
846 | ||
847 | PR translation/90035 | |
848 | * parser.h (struct cp_parser): Add | |
849 | type_definition_forbidden_message_arg member. | |
850 | * parser.c (cp_debug_parser): Print it. | |
851 | (cp_parser_check_type_definition): Pass | |
852 | parser->type_definition_forbidden_message_arg as second argument to | |
853 | error. | |
854 | (cp_parser_has_attribute_expression, cp_parser_sizeof_operand): Set | |
855 | parser->type_definition_forbidden_message_arg and use G_() with | |
856 | %qs for parser->type_definition_forbidden_message instead of | |
857 | building untranslatable message using concat. | |
858 | ||
a9c7b78d | 859 | 2019-04-09 Jakub Jelinek <jakub@redhat.com> |
860 | ||
861 | PR translation/90011 | |
862 | * typeck2.c (check_narrowing): Remove trailing space from diagnostics. | |
863 | ||
67ecd3ae | 864 | 2019-04-08 Marek Polacek <polacek@redhat.com> |
865 | ||
866 | * typeck2.c (digest_init_r): Don't condition the object slicing warning | |
867 | on flag_checking. | |
868 | ||
7651759b | 869 | 2019-04-08 Paolo Carlini <paolo.carlini@oracle.com> |
870 | ||
871 | PR c++/89914 | |
872 | * semantics.c (trait_expr_value): Don't use TYPE_NOTHROW_P | |
873 | when maybe_instantiate_noexcept fails. | |
874 | (classtype_has_nothrow_assign_or_copy_p): Likewise. | |
875 | * method.c (implicitly_declare_fn): Avoid passing error_mark_node | |
876 | to build_exception_variant. | |
877 | ||
168afa9b | 878 | 2019-04-05 Marek Polacek <polacek@redhat.com> |
879 | ||
880 | PR c++/87145 - bogus error converting class type in template arg list. | |
881 | * pt.c (convert_nontype_argument): Don't call | |
882 | build_converted_constant_expr if it could involve calling a conversion | |
883 | function with a instantiation-dependent constructor as its argument. | |
884 | ||
49666f40 | 885 | 2019-04-05 Martin Sebor <msebor@redhat.com> |
886 | ||
887 | PR bootstrap/89980 | |
888 | * decl.c (reshape_init_array_1): Avoid treating empty strings | |
889 | as zeros in array initializers. | |
890 | Use trivial_type_p () instead of TYPE_HAS_TRIVIAL_DFLT(). | |
891 | ||
071a07da | 892 | 2019-04-04 Jason Merrill <jason@redhat.com> |
893 | ||
894 | PR c++/89948 - ICE with break in statement-expr. | |
895 | * constexpr.c (cxx_eval_statement_list): Jumping out of a | |
896 | statement-expr is non-constant. | |
897 | ||
1a08779b | 898 | 2019-04-04 Jason Merrill <jason@redhat.com> |
899 | ||
900 | PR c++/89966 - error with non-type auto tparm. | |
901 | * pt.c (do_auto_deduction): Clear tf_partial. | |
902 | ||
80d04049 | 903 | 2019-04-04 Jason Merrill <jason@redhat.com> |
904 | ||
905 | PR c++/86986 - ICE with TTP with parameter pack. | |
906 | * pt.c (coerce_template_parameter_pack): Only look at the type of a | |
907 | non-type parameter pack. | |
908 | (fixed_parameter_pack_p_1): Don't recurse into the type of a | |
909 | non-type parameter pack. | |
910 | (coerce_template_template_parms): Call add_outermost_template_args. | |
911 | ||
b11751dc | 912 | 2019-04-04 Martin Sebor <msebor@redhat.com> |
913 | ||
914 | PR c++/89974 | |
915 | PR c++/89878 | |
916 | PR c++/89833 | |
917 | PR c++/47488 | |
918 | * decl.c (reshape_init_array_1): Strip trailing zero-initializers | |
919 | from arrays of trivial type and known size. | |
920 | * mangle.c (write_expression): Convert braced initializer lists | |
921 | to STRING_CSTs. | |
922 | (write_expression): Trim trailing zero-initializers from arrays | |
923 | of trivial type. | |
924 | (write_template_arg_literal): Mangle strings the same as braced | |
925 | initializer lists. | |
926 | ||
589c66eb | 927 | 2019-04-03 Jason Merrill <jason@redhat.com> |
928 | ||
b1d61c0e | 929 | PR c++/81866 - ICE with member template and default targ. |
930 | * pt.c (tsubst_template_decl): Handle getting a type from | |
931 | retrieve_specialization. | |
932 | ||
b3902d2e | 933 | PR c++/86586 - -fcompare-debug=-Wsign-compare. |
934 | * typeck.c (cp_build_binary_op): Don't fold for -Wsign-compare. | |
935 | ||
4c246688 | 936 | PR c++/89331 - ICE with offsetof in incomplete class. |
937 | * semantics.c (finish_offsetof): Handle error_mark_node. | |
938 | * typeck.c (build_class_member_access_expr): Call | |
939 | complete_type_or_maybe_complain before converting to base. | |
940 | ||
589c66eb | 941 | PR c++/89917 - ICE with lambda in variadic mem-init. |
942 | * pt.c (make_pack_expansion): Change type_pack_expansion_p to false. | |
943 | ||
0ccdb705 | 944 | 2019-04-01 Jason Merrill <jason@redhat.com> |
945 | ||
946 | PR c++/86946 - ICE with function call in template argument. | |
947 | DR 1321 | |
948 | * pt.c (iterative_hash_template_arg) [CALL_EXPR]: Use | |
949 | dependent_name. | |
950 | ||
00bc562a | 951 | 2019-04-01 Paolo Carlini <paolo.carlini@oracle.com> |
952 | ||
953 | PR c++/62207 | |
954 | * pt.c (tsubst_copy): Deal with lookup_name not returing a variable. | |
955 | ||
cf13db0c | 956 | 2019-03-31 Marek Polacek <polacek@redhat.com> |
957 | ||
958 | PR c++/89852 - ICE with C++11 functional cast with { }. | |
959 | * constexpr.c (fold_non_dependent_expr_template): New static function | |
960 | broken out of... | |
961 | (fold_non_dependent_expr): ...here. | |
962 | (fold_non_dependent_init): New function. | |
963 | * cp-tree.h (fold_non_dependent_init): Declare. | |
964 | * typeck2.c (massage_init_elt): Call fold_non_dependent_init instead | |
965 | of fold_non_dependent_expr. Don't call maybe_constant_init. | |
966 | ||
439021c1 | 967 | 2019-03-30 Jason Merrill <jason@redhat.com> |
968 | ||
969 | PR c++/89744 - ICE with specialization of member class template. | |
970 | * pt.c (lookup_template_class_1): If the partial instantiation is | |
971 | explicitly specialized, adjust. | |
972 | (maybe_process_partial_specialization): Also adjust | |
973 | CLASSTYPE_TI_ARGS. | |
974 | ||
9a6cce24 | 975 | 2019-03-29 Jakub Jelinek <jakub@redhat.com> |
976 | ||
977 | PR sanitizer/89869 | |
978 | * typeck.c: Include gimplify.h. | |
979 | (cp_build_modify_expr) <case COND_EXPR>: Unshare rhs before using it | |
980 | for second time. Formatting fixes. | |
981 | ||
8e98407e | 982 | 2019-03-29 Marek Polacek <polacek@redhat.com> |
983 | ||
984 | PR c++/89876 - ICE with deprecated conversion. | |
985 | * call.c (convert_like_real): Only give warnings with tf_warning. | |
986 | ||
fcec39e1 | 987 | 2019-03-28 Marek Polacek <polacek@redhat.com> |
988 | ||
facf139f | 989 | PR c++/89612 - ICE with member friend template with noexcept. |
990 | * pt.c (maybe_instantiate_noexcept): For function templates, use their | |
991 | template result (function decl). Don't set up local specializations. | |
992 | Temporarily turn on processing_template_decl. Update the template type | |
993 | too. | |
994 | ||
fcec39e1 | 995 | PR c++/89836 - bool constant expression and explicit conversions. |
996 | * call.c (build_converted_constant_expr_internal): New function, | |
997 | renamed from... | |
998 | (build_converted_constant_expr): ...this. New. | |
999 | (build_converted_constant_bool_expr): New. | |
1000 | * cp-tree.h (build_converted_constant_bool_expr): Declare. | |
1001 | * decl.c (build_explicit_specifier): Call | |
1002 | build_converted_constant_bool_expr. | |
1003 | ||
ad6978a6 | 1004 | 2019-03-28 Jakub Jelinek <jakub@redhat.com> |
1005 | ||
1006 | PR c++/89785 | |
1007 | * constexpr.c (struct check_for_return_continue_data): New type. | |
1008 | (check_for_return_continue): New function. | |
1009 | (potential_constant_expression_1) <case SWITCH_STMT>: Walk | |
1010 | SWITCH_STMT_BODY to find RETURN_EXPRs or CONTINUE_STMTs not nested | |
1011 | in loop bodies and set *jump_target to that if found. | |
1012 | ||
64e9a5e0 | 1013 | 2019-03-27 Jason Merrill <jason@redhat.com> |
1014 | ||
7fe010eb | 1015 | PR c++/89831 - error with qualified-id in const member function. |
1016 | * semantics.c (finish_non_static_data_member): Use object cv-quals | |
1017 | in scoped case, too. | |
1018 | ||
8d96c4f0 | 1019 | PR c++/89421 - ICE with lambda in template parameter list. |
64e9a5e0 | 1020 | * parser.c (cp_parser_lambda_expression): Also reject a lambda in a |
1021 | template parameter list before C++20. | |
1022 | * pt.c (type_dependent_expression_p): True for LAMBDA_EXPR. | |
1023 | * semantics.c (begin_class_definition): Restore error about defining | |
1024 | non-lambda class in template parm list. | |
1025 | ||
460e6a8c | 1026 | 2019-03-26 Jason Merrill <jason@redhat.com> |
1027 | ||
a6cd883f | 1028 | PR c++/86932 - missed SFINAE with empty pack. |
1029 | * pt.c (coerce_template_parms): Don't add an empty pack if | |
1030 | tf_partial. | |
1031 | (fn_type_unification): Pass tf_partial to coerce_template_parms. | |
1032 | ||
460e6a8c | 1033 | PR c++/86429 - constexpr variable in lambda. |
1034 | PR c++/82643 | |
1035 | PR c++/87327 | |
1036 | * constexpr.c (cxx_eval_constant_expression): In a lambda function, | |
1037 | try evaluating the captured variable directly. | |
1038 | ||
024a645d | 1039 | 2019-03-26 Jakub Jelinek <jakub@redhat.com> |
1040 | ||
1041 | PR c++/89796 | |
1042 | * semantics.c (finish_omp_atomic): Add warning_sentinel for | |
1043 | -Wunused-value around finish_expr_stmt call. | |
1044 | ||
ac557922 | 1045 | 2019-03-25 Paolo Carlini <paolo.carlini@oracle.com> |
1046 | ||
1047 | PR c++/84661 | |
1048 | PR c++/85013 | |
1049 | * parser.c (cp_parser_binary_expression): Don't call cp_fully_fold | |
1050 | to undo the disabling of warnings. | |
1051 | ||
93877af7 | 1052 | 2019-03-25 Jason Merrill <jason@redhat.com> |
1053 | ||
1054 | PR c++/87748 - substitution failure error with decltype. | |
1055 | * pt.c (most_specialized_partial_spec): Clear | |
1056 | processing_template_decl. | |
1057 | ||
1de8eb3e | 1058 | 2019-03-25 Marek Polacek <polacek@redhat.com> |
1059 | ||
751baf9c | 1060 | PR c++/89214 - ICE when initializing aggregates with bases. |
1061 | * typeck2.c (digest_init_r): Warn about object slicing instead of | |
1062 | crashing. | |
1063 | ||
1de8eb3e | 1064 | PR c++/89705 - ICE with reference binding with conversion function. |
1065 | * call.c (reference_binding): If the result of the conversion function | |
1066 | is a prvalue of non-class type, use the cv-unqualified type. | |
1067 | ||
37682124 | 1068 | 2019-03-25 Nathan Sidwell <nathan@acm.org> |
1069 | ||
1070 | * lambda.c (maybe_add_lambda_conv_op): Don't add to comdat group. | |
1071 | ||
84f13b2f | 1072 | 2019-03-22 Jakub Jelinek <jakub@redhat.com> |
1073 | ||
8815602b | 1074 | PR c++/60702 |
1075 | * cp-tree.h (get_tls_wrapper_fn): Remove declaration. | |
1076 | (maybe_get_tls_wrapper_call): Declare. | |
1077 | * decl2.c (get_tls_wrapper_fn): Make static. | |
1078 | (maybe_get_tls_wrapper_call): New function. | |
1079 | * typeck.c (build_class_member_access_expr): Handle accesses to TLS | |
1080 | variables. | |
1081 | * semantics.c (finish_qualified_id_expr): Likewise. | |
1082 | (finish_id_expression_1): Use maybe_get_tls_wrapper_call. | |
1083 | * pt.c (tsubst_copy_and_build): Likewise. | |
1084 | ||
84f13b2f | 1085 | PR c++/87481 |
1086 | * constexpr.c (struct constexpr_ctx): Add constexpr_ops_count member. | |
1087 | (cxx_eval_constant_expression): When not skipping, not constant class | |
1088 | or location wrapper, increment *ctx->constexpr_ops_count and if it is | |
1089 | above constexpr_loop_nest_limit, diagnose failure. | |
1090 | (cxx_eval_outermost_constant_expr): Add constexpr_ops_count and | |
1091 | initialize ctx.constexpr_ops_count to its address. | |
1092 | (is_sub_constant_expr): Likewise. | |
1093 | ||
654b4632 | 1094 | 2019-03-21 Jakub Jelinek <jakub@redhat.com> |
1095 | ||
f03d9a13 | 1096 | PR c++/71446 |
1097 | * call.c (filed_in_pset): Change pset from hash_set<tree> * to | |
1098 | hash_set<tree, true> &, adjust uses accordingly. | |
1099 | (build_aggr_conv): Change pset from hash_set<tree> * | |
1100 | to hash_set<tree, true>. Replace goto fail; with return NULL;, | |
1101 | adjust pset uses. | |
1102 | ||
654b4632 | 1103 | PR c++/89767 |
1104 | * parser.c (cp_parser_lambda_introducer): Add ids and first_capture_id | |
1105 | variables, check for duplicates in this function. | |
1106 | * lambda.c (add_capture): Don't check for duplicates nor use | |
1107 | IDENTIFIER_MARKED. | |
1108 | (register_capture_members): Don't clear IDENTIFIER_MARKED here. | |
1109 | ||
e6c0a0e8 | 1110 | 2019-03-21 Paolo Carlini <paolo.carlini@oracle.com> |
1111 | ||
1112 | PR c++/89571 | |
1113 | * method.c (after_nsdmi_defaulted_late_checks): Avoid passing | |
1114 | error_mark_node to comp_except_specs. | |
1115 | ||
0f86e901 | 1116 | 2019-03-20 Jason Merrill <jason@redhat.com> |
1117 | ||
1118 | PR c++/87480 - decltype of member access in default template arg | |
1119 | * pt.c (type_unification_real): Accept a dependent result in | |
1120 | template context. | |
1121 | ||
dc0cf270 | 1122 | 2019-03-19 Martin Sebor <msebor@redhat.com> |
1123 | ||
1124 | PR tree-optimization/89688 | |
1125 | * typeck2.c (store_init_value): Call braced_lists_to_string for more | |
1126 | kinds of initializers. | |
1127 | ||
640c769f | 1128 | 2019-03-18 Jason Merrill <jason@redhat.com> |
1129 | ||
56c3aeaa | 1130 | PR c++/89630 - ICE with dependent using-decl as template arg. |
1131 | * tree.c (cp_tree_equal): Always return false for USING_DECL. | |
1132 | ||
c821b0ef | 1133 | PR c++/89761 - ICE with sizeof... in pack expansion. |
1134 | * pt.c (argument_pack_element_is_expansion_p): Handle | |
1135 | ARGUMENT_PACK_SELECT. | |
1136 | ||
4273f124 | 1137 | PR c++/89640 - GNU attributes on lambda. |
1138 | * parser.c (cp_parser_lambda_declarator_opt): Allow GNU attributes. | |
1139 | ||
640c769f | 1140 | PR c++/89682 - wrong access error in default argument. |
1141 | * pt.c (tsubst_default_argument): Don't defer access checks. | |
1142 | ||
24c67877 | 1143 | 2019-03-18 Paolo Carlini <paolo.carlini@oracle.com> |
1144 | ||
1145 | PR c++/85014 | |
1146 | * semantics.c (finish_non_static_data_member): Check return value | |
1147 | of context_for_name_lookup and immediately return error_mark_node | |
1148 | if isn't a type. | |
1149 | ||
ce139b21 | 1150 | 2019-03-17 Jason Merrill <jason@redhat.com> |
1151 | ||
1152 | PR c++/89571 - ICE with ill-formed noexcept on constructor. | |
1153 | * pt.c (maybe_instantiate_noexcept): Only return false if defaulted. | |
1154 | (regenerate_decl_from_template): Use it for noexcept-specs. | |
1155 | ||
773c8785 | 1156 | 2019-03-14 Jason Merrill <jason@redhat.com> |
1157 | ||
1158 | * parser.c (cp_parser_decl_specifier_seq): Support C++20 | |
1159 | concept-definition syntax without 'bool'. | |
1160 | ||
d0782a7e | 1161 | 2019-03-14 Jakub Jelinek <jakub@redhat.com> |
1162 | ||
c17b0b28 | 1163 | PR c++/89512 |
1164 | * semantics.c (finish_qualified_id_expr): Reject variable templates. | |
1165 | ||
d0782a7e | 1166 | PR c++/89652 |
1167 | * constexpr.c (struct constexpr_ctx): Change save_exprs type from | |
1168 | hash_set<tree> to vec<tree>. | |
1169 | (cxx_eval_call_expression): Adjust for save_exprs being a vec instead | |
1170 | of hash_set. | |
1171 | (cxx_eval_loop_expr): Likewise. Truncate the vector after each | |
1172 | removal of SAVE_EXPRs from values. | |
1173 | (cxx_eval_constant_expression) <case SAVE_EXPR>: Call safe_push | |
1174 | method on save_exprs instead of add. | |
1175 | ||
d28a979f | 1176 | 2019-03-13 Jason Merrill <jason@redhat.com> |
1177 | ||
1178 | PR c++/86521 - C++17 copy elision in initialization by constructor. | |
1179 | * call.c (joust_maybe_elide_copy): New. | |
1180 | (joust): Call it. | |
1181 | ||
e214ee76 | 1182 | 2019-03-13 Marek Polacek <polacek@redhat.com> |
1183 | ||
1184 | PR c++/88979 - further P0634 fix for constructors. | |
1185 | * parser.c (cp_parser_decl_specifier_seq): Pass flags to | |
1186 | cp_parser_constructor_declarator_p. | |
1187 | (cp_parser_direct_declarator): Allow missing typename for constructor | |
1188 | parameters. | |
1189 | (cp_parser_constructor_declarator_p): Add FLAGS parameter. Pass it to | |
1190 | cp_parser_type_specifier. | |
1191 | ||
3c78ad42 | 1192 | PR c++/89686 - mixing init-capture and simple-capture in lambda. |
1193 | * parser.c (cp_parser_lambda_introducer): Give error when combining | |
1194 | init-capture and simple-capture. | |
1195 | ||
8b953246 | 1196 | PR c++/89660 - bogus error with -Wredundant-move. |
1197 | * typeck.c (maybe_warn_pessimizing_move): Only accept (T &) &arg | |
1198 | as the std::move's argument. Don't call convert_for_initialization | |
1199 | when warn_redundant_move isn't on. | |
1200 | ||
4ca87658 | 1201 | 2019-03-11 Jason Merrill <jason@redhat.com> |
1202 | ||
1203 | PR c++/86521 - wrong overload resolution with ref-qualifiers. | |
1204 | * call.c (build_user_type_conversion_1): Don't use a conversion to a | |
1205 | reference of the wrong rvalueness for direct binding. | |
1206 | ||
f2a60d44 | 1207 | 2019-03-11 Martin Liska <mliska@suse.cz> |
1208 | ||
1209 | * cvt.c (build_expr_type_conversion): Wrap apostrophes | |
1210 | in gcc internal format with %'. | |
1211 | * decl.c (check_no_redeclaration_friend_default_args): Likewise. | |
1212 | (grokfndecl): Likewise. | |
1213 | * name-lookup.c (do_pushtag): Likewise. | |
1214 | * pt.c (unify_parameter_deduction_failure): Likewise. | |
1215 | (unify_template_deduction_failure): Likewise. | |
1216 | ||
2f6d557f | 1217 | 2019-03-11 Martin Liska <mliska@suse.cz> |
1218 | ||
1219 | * call.c (convert_arg_to_ellipsis): Wrap an option name | |
1220 | in a string format message and fix GNU coding style. | |
1221 | (build_over_call): Likewise. | |
1222 | * class.c (check_field_decl): Likewise. | |
1223 | (layout_nonempty_base_or_field): Likewise. | |
1224 | * constexpr.c (cxx_eval_loop_expr): Likewise. | |
1225 | * cvt.c (type_promotes_to): Likewise. | |
1226 | * decl.c (cxx_init_decl_processing): Likewise. | |
1227 | (mark_inline_variable): Likewise. | |
1228 | (grokdeclarator): Likewise. | |
1229 | * decl2.c (record_mangling): Likewise. | |
1230 | * error.c (maybe_warn_cpp0x): Likewise. | |
1231 | * except.c (doing_eh): Likewise. | |
1232 | * mangle.c (maybe_check_abi_tags): Likewise. | |
1233 | * parser.c (cp_parser_diagnose_invalid_type_name): Likewise. | |
1234 | (cp_parser_userdef_numeric_literal): Likewise. | |
1235 | (cp_parser_primary_expression): Likewise. | |
1236 | (cp_parser_unqualified_id): Likewise. | |
1237 | (cp_parser_pseudo_destructor_name): Likewise. | |
1238 | (cp_parser_builtin_offsetof): Likewise. | |
1239 | (cp_parser_lambda_expression): Likewise. | |
1240 | (cp_parser_lambda_introducer): Likewise. | |
1241 | (cp_parser_lambda_declarator_opt): Likewise. | |
1242 | (cp_parser_selection_statement): Likewise. | |
1243 | (cp_parser_init_statement): Likewise. | |
1244 | (cp_parser_decomposition_declaration): Likewise. | |
1245 | (cp_parser_function_specifier_opt): Likewise. | |
1246 | (cp_parser_static_assert): Likewise. | |
1247 | (cp_parser_simple_type_specifier): Likewise. | |
1248 | (cp_parser_namespace_definition): Likewise. | |
1249 | (cp_parser_using_declaration): Likewise. | |
1250 | (cp_parser_ctor_initializer_opt_and_function_body): Likewise. | |
1251 | (cp_parser_initializer_list): Likewise. | |
1252 | (cp_parser_type_parameter_key): Likewise. | |
1253 | (cp_parser_member_declaration): Likewise. | |
1254 | (cp_parser_try_block): Likewise. | |
1255 | (cp_parser_std_attribute_spec): Likewise. | |
1256 | (cp_parser_requires_clause_opt): Likewise. | |
1257 | * pt.c (check_template_variable): Likewise. | |
1258 | (check_default_tmpl_args): Likewise. | |
1259 | (push_tinst_level_loc): Likewise. | |
1260 | (instantiate_pending_templates): Likewise. | |
1261 | (invalid_nontype_parm_type_p): Likewise. | |
1262 | * repo.c (get_base_filename): Likewise. | |
1263 | * rtti.c (typeid_ok_p): Likewise. | |
1264 | (build_dynamic_cast_1): Likewise. | |
1265 | * tree.c (maybe_warn_parm_abi): Likewise. | |
1266 | ||
29005d9c | 1267 | 2019-03-08 Jakub Jelinek <jakub@redhat.com> |
1268 | ||
000969f9 | 1269 | PR other/80058 |
1270 | * parser.c (cp_parser_template_declaration_after_parameters): Avoid | |
1271 | one space before " at the end of line and another after " on another | |
1272 | line in a string literal. | |
1273 | ||
94a62c5a | 1274 | PR tree-optimization/89550 |
1275 | * semantics.c (maybe_convert_cond): Only set TREE_NO_WARNING if | |
1276 | warning_at returned true. | |
1277 | * decl2.c (c_parse_final_cleanups): Likewise. | |
1278 | * typeck.c (convert_for_assignment): Likewise. | |
1279 | * decl.c (finish_function): Likewise. | |
1280 | ||
222c113b | 1281 | PR c++/89585 |
1282 | * parser.c (cp_parser_asm_definition): Just warn instead of error | |
1283 | on volatile qualifier outside of function body. | |
1284 | ||
92651efb | 1285 | PR c++/89599 |
1286 | * constexpr.c (potential_constant_expression_1): Reject | |
1287 | REINTERPRET_CAST_P NOP_EXPRs. | |
1288 | ||
29005d9c | 1289 | PR c++/89622 |
1290 | * call.c (joust): Call print_z_candidate only if pedwarn returned | |
1291 | true. | |
1292 | ||
bddb19c4 | 1293 | 2019-03-07 Jason Merrill <jason@redhat.com> |
1294 | ||
84982f0e | 1295 | PR c++/88123 - lambda and using-directive. |
1296 | * name-lookup.c (op_unqualified_lookup) | |
1297 | (maybe_save_operator_binding, discard_operator_bindings) | |
1298 | (push_operator_bindings): New. | |
1299 | * typeck.c (build_x_binary_op, build_x_unary_op): Call | |
1300 | maybe_save_operator_binding. | |
1301 | * decl.c (start_preparsed_function): Call push_operator_bindings. | |
1302 | * tree.c (cp_free_lang_data): Call discard_operator_bindings. | |
1303 | ||
bddb19c4 | 1304 | PR c++/88820 - ICE with CTAD and member template used in DMI. |
1305 | * pt.c (do_class_deduction): Handle parm used as its own arg. | |
1306 | ||
02a7fc59 | 1307 | 2019-03-07 Jakub Jelinek <jakub@redhat.com> |
1308 | ||
1309 | PR c++/89585 | |
1310 | * parser.c (cp_parser_asm_definition): Parse asm qualifiers even | |
1311 | at toplevel, but diagnose them. | |
1312 | ||
bc17f5fd | 1313 | 2019-03-06 Jason Merrill <jason@redhat.com> |
1314 | ||
1315 | PR c++/89381 - implicit copy and using-declaration. | |
1316 | * class.c (classtype_has_move_assign_or_move_ctor_p): Don't consider | |
1317 | op= brought in by a using-declaration. | |
1318 | ||
aa49bda0 | 1319 | 2019-03-06 Jakub Jelinek <jakub@redhat.com> |
1320 | ||
1321 | PR c++/87148 | |
1322 | * init.c (build_value_init_noctor): Ignore flexible array members. | |
1323 | ||
02daf5d2 | 1324 | 2019-03-06 Jason Merrill <jason@redhat.com> |
1325 | ||
1326 | PR c++/89576 - if constexpr of lambda capture. | |
1327 | * semantics.c (maybe_convert_cond): Do convert a non-dependent | |
1328 | condition in a template. | |
1329 | * typeck.c (condition_conversion): Handle being called in a | |
1330 | template. | |
1331 | ||
55d0cc00 | 1332 | 2019-03-06 Marek Polacek <polacek@redhat.com> |
1333 | ||
1334 | PR c++/87378 - bogus -Wredundant-move warning. | |
1335 | * typeck.c (maybe_warn_pessimizing_move): See if the maybe-rvalue | |
1336 | overload resolution would actually succeed. | |
1337 | ||
cd5a9ed1 | 1338 | 2019-03-05 Jason Merrill <jason@redhat.com> |
1339 | ||
1340 | * class.c (is_really_empty_class): Add ignore_vptr parm. | |
1341 | (trivial_default_constructor_is_constexpr): Pass it. | |
1342 | * call.c (build_over_call): Pass it. | |
1343 | * constexpr.c (cxx_eval_constant_expression): Pass it instead of | |
1344 | checking TYPE_POLYMORPHIC_P. | |
1345 | (cxx_eval_component_reference, potential_constant_expression_1): | |
1346 | Pass it. | |
1347 | * cp-gimplify.c (simple_empty_class_p): Pass it. | |
1348 | * init.c (expand_aggr_init_1): Pass it. | |
1349 | ||
1751c288 | 1350 | 2019-03-04 Paolo Carlini <paolo.carlini@oracle.com> |
1351 | ||
1352 | PR c++/84605 | |
1353 | * parser.c (cp_parser_class_head): Reject TYPE_BEING_DEFINED too. | |
1354 | ||
10599713 | 1355 | 2019-03-04 Jakub Jelinek <jakub@redhat.com> |
1356 | ||
1357 | PR c++/71446 | |
1358 | * call.c (field_in_pset): New function. | |
1359 | (build_aggr_conv): Handle CONSTRUCTOR_IS_DESIGNATED_INIT correctly. | |
1360 | ||
73e3d2ee | 1361 | 2019-03-02 Jakub Jelinek <jakub@redhat.com> |
1362 | ||
1363 | PR c++/71446 | |
1364 | * cp-tree.h (CONSTRUCTOR_IS_DESIGNATED_INIT): Define. | |
1365 | * parser.c (cp_parser_braced_list): Adjust cp_parser_initializer_list | |
1366 | caller, set CONSTRUCTOR_IS_DESIGNATED_INIT. | |
1367 | (cp_parser_initializer_list): Add designated parameter, set *designated | |
1368 | to a bool whether any designators were parsed. | |
1369 | * decl.c (reshape_init): Copy over CONSTRUCTOR_IS_DESIGNATED_INIT if | |
1370 | needed. | |
1371 | * pt.c (tsubst_copy_and_build): Likewise. | |
1372 | * call.c (implicit_conversion): If CONSTRUCTOR_IS_DESIGNATED_INIT, | |
1373 | don't call build_list_conv, nor build_complex_conv, nor attempt to | |
1374 | convert a single element initializer to scalar. | |
1375 | ||
f409a882 | 1376 | 2019-03-01 Marek Polacek <polacek@redhat.com> |
1377 | ||
ae8e3cb6 | 1378 | PR c++/89537 - missing location for error with non-static member fn. |
1379 | * call.c (resolve_args): Use EXPR_LOCATION. | |
1380 | * typeck.c (build_class_member_access_expr): Use input_location. | |
1381 | ||
f409a882 | 1382 | PR c++/89532 - ICE with incomplete type in decltype. |
1383 | * semantics.c (finish_compound_literal): Return error_mark_node | |
1384 | if digest_init_flags returns error_mark_node. | |
1385 | ||
b279a142 | 1386 | 2019-03-01 Jakub Jelinek <jakub@redhat.com> |
1387 | ||
1388 | Implement P1002R1, Try-catch blocks in constexpr functions | |
1389 | PR c++/89513 | |
1390 | * parser.c (cp_parser_ctor_initializer_opt_and_function_body): | |
1391 | Diagnose constexpr ctor or function with function-try-block with | |
1392 | pedwarn for c++17 and earlier. Formatting fix. | |
1393 | (cp_parser_try_block): Use pedwarn instead of error and only for | |
1394 | c++17 and earlier when try block appears in constexpr function. | |
1395 | * constexpr.c (build_constexpr_constructor_member_initializers): | |
1396 | Handle TRY_BLOCK here instead of erroring on it. | |
1397 | ||
c7110ca7 | 1398 | 2019-02-28 Jason Merrill <jason@redhat.com> |
1399 | ||
bb019931 | 1400 | PR c++/88183 - ICE with .* fold-expression. |
1401 | * pt.c (fold_expression) [DOTSTAR_EXPR]: Remove special handling. | |
1402 | ||
9b4cf3ba | 1403 | PR c++/86969 - ICE with constexpr if and recursive generic lambdas. |
1404 | * class.c, lambda.c, pt.c: Revert earlier change. | |
1405 | * lambda.c (add_capture): Don't special-case capture of dependent | |
1406 | VLA. | |
1407 | ||
c7110ca7 | 1408 | * name-lookup.c (print_binding_level): Print this_entity. |
1409 | ||
90c2137c | 1410 | 2019-02-27 Marek Polacek <polacek@redhat.com> |
1411 | ||
1412 | PR c++/88857 - ICE with value-initialization of argument in template. | |
1413 | * call.c (convert_like_real): Don't call build_value_init in template. | |
1414 | ||
9ecd4044 | 1415 | 2019-02-27 Jason Merrill <jason@redhat.com> |
1416 | ||
1417 | PR c++/86969 - ICE with constexpr if and recursive generic lambdas. | |
1418 | * semantics.c (process_outer_var_ref): Do capture dependent vars. | |
1419 | * class.c (finish_struct): Only add TAG_DEFN if T is in | |
1420 | current_function_decl. | |
1421 | * lambda.c (vla_capture_type): Force the capture type out into the | |
1422 | lambda's enclosing function. | |
1423 | (add_capture): Pass in the lambda. | |
1424 | * pt.c (tsubst_lambda_expr): complete_type a VLA capture type. | |
1425 | ||
7304edd1 | 1426 | 2019-02-27 Marek Polacek <polacek@redhat.com> |
1427 | ||
1428 | PR c++/89511 - ICE with using-declaration and unscoped enumerator. | |
1429 | * parser.c (cp_parser_using_declaration): For an unscoped enum | |
1430 | only use its context if it's not a function declaration. | |
1431 | ||
c9f30cbb | 1432 | 2019-02-27 Paolo Carlini <paolo.carlini@oracle.com> |
1433 | ||
1434 | PR c++/89488 | |
1435 | * method.c (process_subob_fn): When maybe_instantiate_noexcept | |
1436 | returns false don't call merge_exception_specifiers. | |
1437 | ||
1438 | 2019-02-27 Paolo Carlini <paolo.carlini@oracle.com> | |
1439 | ||
1440 | PR c++/88987 | |
1441 | * parser.c (cp_parser_noexcept_specification_opt): Return NULL_TREE | |
1442 | for a non-constant parsed expression. | |
1443 | ||
a165fd90 | 1444 | 2019-02-26 Jakub Jelinek <jakub@redhat.com> |
1445 | ||
1446 | PR c++/89481 | |
1447 | * constexpr.c (cxx_eval_store_expression): When changing active union | |
1448 | member, set no_zero_init. | |
1449 | ||
c005651d | 1450 | 2019-02-23 Marek Polacek <polacek@redhat.com> |
1451 | ||
1452 | PR c++/88294 - ICE with non-constant noexcept-specifier. | |
1453 | * pt.c (maybe_instantiate_noexcept): Set up the list of local | |
1454 | specializations. Set current_class_{ptr,ref}. | |
1455 | ||
689cc9b6 | 1456 | 2019-02-22 David Malcolm <dmalcolm@redhat.com> |
1457 | ||
1458 | PR c++/89390 | |
1459 | * parser.c (cp_parser_unqualified_id): Capture and use locations | |
1460 | for destructors. | |
1461 | ||
e7652833 | 1462 | 2019-02-22 Marek Polacek <polacek@redhat.com> |
1463 | ||
1464 | PR c++/89420 - ICE with CAST_EXPR in explicit-specifier. | |
1465 | * decl.c (build_explicit_specifier): Don't check | |
1466 | processing_template_decl. Call instantiation_dependent_expression_p | |
1467 | instead of value_dependent_expression_p. Call | |
1468 | instantiate_non_dependent_expr_sfinae before | |
1469 | build_converted_constant_expr instead of calling | |
1470 | instantiate_non_dependent_expr after it. Add | |
1471 | processing_template_decl_sentinel. | |
1472 | ||
51391c1d | 1473 | 2019-02-22 Thomas Schwinge <thomas@codesourcery.com> |
1474 | ||
1475 | * parser.c (cp_parser_oacc_simple_clause): Remove parser formal | |
1476 | parameter, move loc formal parameter to the front. Adjust all | |
1477 | users. | |
1478 | (cp_parser_oacc_shape_clause): Add loc formal parameter. Adjust | |
1479 | all users. | |
1480 | ||
b6700c1a | 1481 | 2019-02-21 Jason Merrill <jason@redhat.com> |
1482 | ||
532cca3f | 1483 | PR c++/87685 - generic lambda 'this' capture error. |
1484 | * lambda.c (lambda_expr_this_capture): Change add_capture_p to int. | |
1485 | (maybe_generic_this_capture): Pass -1. | |
1486 | ||
a7ea8f96 | 1487 | PR c++/88394 - ICE with VLA init-capture. |
1488 | * lambda.c (is_normal_capture_proxy): Check DECL_CAPTURED_VARIABLE. | |
1489 | ||
e2d4b8be | 1490 | PR c++/88869 - C++17 ICE with CTAD and explicit specialization. |
1491 | * pt.c (do_class_deduction): Don't include explicit specialization | |
1492 | args in outer_args. | |
1493 | ||
b6700c1a | 1494 | PR c++/89422 - ICE with -g and lambda in default arg in template. |
1495 | * pt.c (tsubst_function_decl): SET_DECL_FRIEND_CONTEXT sooner. | |
1496 | ||
147a31b6 | 1497 | 2019-02-21 Jason Merrill <jason@redhat.com> |
1498 | ||
1499 | PR c++/88419 - C++17 ICE with class template arg deduction. | |
1500 | * pt.c (make_template_placeholder): Set TYPE_CANONICAL after | |
1501 | CLASS_PLACEHOLDER_TEMPLATE. | |
1502 | ||
02d7a132 | 1503 | 2019-02-21 Jakub Jelinek <jakub@redhat.com> |
1504 | ||
1505 | PR c++/89285 | |
1506 | * constexpr.c (struct constexpr_fundef): Add parms and result members. | |
1507 | (retrieve_constexpr_fundef): Adjust for the above change. | |
1508 | (register_constexpr_fundef): Save constexpr body with copy_fn, | |
1509 | temporarily set DECL_CONTEXT on DECL_RESULT before that. | |
1510 | (get_fundef_copy): Change FUN argument to FUNDEF with | |
1511 | constexpr_fundef * type, grab body and parms/result out of | |
1512 | constexpr_fundef struct and temporarily change it for copy_fn calls | |
1513 | too. | |
1514 | (cxx_eval_builtin_function_call): For __builtin_FUNCTION temporarily | |
1515 | adjust current_function_decl from ctx->call context. Test | |
1516 | !potential_constant_expression instead of !is_constant_expression. | |
1517 | (cxx_bind_parameters_in_call): Grab parameters from new_call. Undo | |
1518 | convert_for_arg_passing changes for TREE_ADDRESSABLE type passing. | |
1519 | (cxx_eval_call_expression): Adjust get_fundef_copy caller. | |
1520 | (cxx_eval_conditional_expression): For IF_STMT, allow then or else | |
1521 | operands to be NULL. | |
1522 | (label_matches): Handle BREAK_STMT and CONTINUE_STMT. | |
1523 | (cxx_eval_loop_expr): Add support for FOR_STMT, WHILE_STMT and DO_STMT. | |
1524 | (cxx_eval_switch_expr): Add support for SWITCH_STMT. | |
1525 | (cxx_eval_constant_expression): Handle IF_STMT, FOR_STMT, WHILE_STMT, | |
1526 | DO_STMT, CONTINUE_STMT, SWITCH_STMT, BREAK_STMT and CONTINUE_STMT. | |
1527 | For SIZEOF_EXPR, recurse on the result of fold_sizeof_expr. Ignore | |
1528 | DECL_EXPR with USING_DECL operand. | |
1529 | * lambda.c (maybe_add_lambda_conv_op): Build thisarg using | |
1530 | build_int_cst to make it a valid constant expression. | |
1531 | ||
dcd8f919 | 1532 | 2019-02-20 Jason Merrill <jason@redhat.com> |
1533 | ||
1534 | PR c++/88690 - C++17 ICE with empty base in aggregate. | |
1535 | * typeck2.c (process_init_constructor_record): Skip trivial | |
1536 | initialization of an empty base. | |
1537 | ||
309e5f71 | 1538 | 2019-02-21 Richard Biener <rguenther@suse.de> |
1539 | ||
1540 | PR middle-end/89392 | |
1541 | * vtable-class-hierarchy.c (vtv_generate_init_routine): Do not | |
1542 | make symtab process new functions here. | |
1543 | ||
4e60ed29 | 1544 | 2019-02-20 Jason Merrill <jason@redhat.com> |
1545 | ||
1546 | PR c++/87921 - wrong error with inline static data member. | |
1547 | * decl2.c (finish_static_data_member_decl): Don't set DECL_IN_AGGR_P | |
1548 | for a non-template inline variable. Do nothing for an | |
1549 | already-instantiated variable. | |
1550 | (c_parse_final_cleanups): Check DECL_IN_AGGR_P without | |
1551 | DECL_INLINE_VAR_P. | |
1552 | * decl.c (check_initializer): Likewise. | |
1553 | (make_rtl_for_nonlocal_decl): Likewise. | |
1554 | * pt.c (instantiate_decl): Likewise. | |
1555 | * typeck2.c (store_init_value): Likewise. | |
1556 | ||
b47245f1 | 1557 | 2019-02-20 Jakub Jelinek <jakub@redhat.com> |
1558 | ||
0c3f2aa9 | 1559 | PR c++/89403 |
1560 | * decl2.c (c_parse_final_cleanups): Move TREE_ASM_WRITTEN setting | |
1561 | for flag_syntax_only from here... | |
1562 | * semantics.c (expand_or_defer_fn_1): ... here. | |
1563 | ||
02dc6028 | 1564 | PR c++/89405 |
1565 | * decl.c (maybe_commonize_var): When clearing TREE_PUBLIC and | |
1566 | DECL_COMMON, set DECL_INTERFACE_KNOWN. | |
1567 | ||
b47245f1 | 1568 | PR c++/89336 |
1569 | * constexpr.c (cxx_eval_store_expression): Diagnose changing of active | |
1570 | union member for -std=c++17 and earlier. | |
1571 | ||
af48cea2 | 1572 | 2019-02-19 Jason Merrill <jason@redhat.com> |
1573 | ||
1574 | PR c++/87513 - 'sorry' mangling PMF template-id. | |
1575 | * mangle.c (write_expression): Handle SCOPE_REF to BASELINK. | |
1576 | ||
fd8a4665 | 1577 | 2019-02-19 Jason Merrill <jason@redhat.com> |
1578 | ||
1579 | PR c++/88380 - wrong-code with flexible array and NSDMI. | |
1580 | * typeck2.c (process_init_constructor_record): Skip flexarrays. | |
1581 | ||
53ceddc9 | 1582 | 2019-02-20 will wray <wjwray@gmail.com> |
1583 | ||
1584 | PR c++/88572 - wrong handling of braces on scalar init. | |
1585 | * decl.c (reshape_init_r): Allow braces around scalar initializer | |
1586 | within aggregate init. Reject double braced-init of scalar | |
1587 | variable. | |
1588 | ||
ab0fbe16 | 1589 | 2019-02-20 Paolo Carlini <paolo.carlini@oracle.com> |
1590 | ||
1591 | PR c++/84536 | |
1592 | * pt.c (tsubst_init): Diagnose an initializer expanding to an | |
1593 | empty list of expressions; tweak wrt dependent types. | |
1594 | (regenerate_decl_from_template): For VAR_DECLs call tsubst_init | |
1595 | instead of tsubst_expr. | |
1596 | ||
ce7f22f1 | 1597 | 2019-02-19 Jason Merrill <jason@redhat.com> |
1598 | ||
1599 | PR c++/88368 - wrong 'use of deleted function' | |
1600 | * method.c (walk_field_subobs): Remember errors from get_nsdmi. | |
1601 | (get_defaulted_eh_spec): Call push_tinst_level. | |
1602 | * pt.c (maybe_instantiate_noexcept): Keep error_mark_node. | |
1603 | * typeck2.c (merge_exception_specifiers): Handle error_mark_node. | |
1604 | ||
d572a4c3 | 1605 | 2019-02-19 Chung-Lin Tang <cltang@codesourcery.com> |
1606 | ||
1607 | PR c/87924 | |
1608 | * parser.c (cp_parser_oacc_clause_wait): Add representation of wait | |
1609 | clause without argument as 'wait (GOMP_ASYNC_NOVAL)', adjust comments. | |
1610 | ||
31358ed0 | 1611 | 2019-02-19 Jakub Jelinek <jakub@redhat.com> |
1612 | ||
5ebe5c44 | 1613 | PR c++/89387 |
1614 | * lambda.c (maybe_generic_this_capture): Don't check | |
1615 | DECL_NONSTATIC_MEMBER_FUNCTION_P on USING_DECLs. | |
1616 | ||
fcea8c4d | 1617 | PR c++/89391 |
1618 | * typeck.c (build_reinterpret_cast_1): Don't handle void to | |
1619 | && conversion go through build_target_expr_with_type. | |
1620 | ||
31358ed0 | 1621 | PR c++/89390 |
1622 | * error.c (qualified_name_lookup_error): Only call | |
1623 | suggest_alternative_in_scoped_enum if name is IDENTIFIER_NODE. | |
1624 | ||
25694c85 | 1625 | 2019-02-19 Tom Honermann <tom@honermann.net> |
1626 | ||
1627 | * name-lookup.c (get_std_name_hint): Added u8string as a name hint. | |
1628 | ||
a1e1b603 | 1629 | 2019-02-18 Jason Merrill <jason@redhat.com> |
1630 | ||
6aaacaf1 | 1631 | PR c++/89336 - multiple stores in constexpr stmt. |
1632 | * constexpr.c (cxx_eval_store_expression): Preevaluate scalar or | |
1633 | assigned value. | |
1634 | ||
f6347d1a | 1635 | * pt.c (check_explicit_specialization): If the declarator is a |
1636 | template-id, only check whether the arguments are dependent. | |
1637 | ||
a1e1b603 | 1638 | Improve duplicate [[likely]] diagnostic. |
1639 | * parser.c (cp_parser_statement): Make attrs_loc a range. Pass it | |
1640 | to process_stmt_hotness_attribute. | |
1641 | * cp-gimplify.c (process_stmt_hotness_attribute): Take attrs_loc. | |
1642 | (genericize_if_stmt): Use likely/unlikely instead of predictor_name. | |
1643 | ||
33e6651d | 1644 | 2019-02-17 Marek Polacek <polacek@redhat.com> |
1645 | ||
1646 | PR c++/89217 - ICE with list-initialization in range-based for loop. | |
1647 | * constexpr.c (unshare_constructor): No longer static. | |
1648 | * cp-tree.h (unshare_constructor): Declare. | |
1649 | * semantics.c (finish_compound_literal): When dealing with a | |
1650 | non-dependent expression in a template, return the original | |
1651 | expression. Pass LOOKUP_NO_NARROWING to digest_init_flags. | |
1652 | ||
3a860627 | 1653 | 2019-02-13 Marek Polacek <polacek@redhat.com> |
1654 | ||
1655 | PR c++/89297 - ICE with OVERLOAD in template. | |
1656 | * semantics.c (finish_compound_literal): Call | |
1657 | instantiate_non_dependent_expr_sfinae. | |
1658 | ||
601c59dd | 1659 | 2019-02-13 Alexandre Oliva <aoliva@redhat.com> |
1660 | ||
40563cf7 | 1661 | PR c++/86379 |
1662 | * cp-tree.h (USING_DECL_SCOPE): Use result rather than type. | |
1663 | * name-lookup.c (strip_using_decl): Use USING_DECL_SCOPE. | |
1664 | * search.c (protected_accessible_p): Follow USING_DECL_DECLS. | |
1665 | (shared_member_p): Likewise. | |
1666 | (lookup_member): Likewise. | |
1667 | * decl.c (grok_special_member_properties): Skip USING_DECLs. | |
1668 | * semantics.c (finish_omp_declare_simd_methods): Likewise. | |
1669 | (finish_qualified_id_expr): Do not call shared_member_p with | |
1670 | a dependent expr. | |
1671 | ||
601c59dd | 1672 | PR c++/87322 |
1673 | * pt.c (tsubst_lambda_expr): Avoid duplicate tsubsting. | |
1674 | Move cp_evaluated resetting before signature tsubsting. | |
1675 | (gen_elem_of_pack_expansion_instantiation): Separate local | |
1676 | specializations per index. | |
1677 | ||
f2da1a76 | 1678 | 2019-02-13 David Malcolm <dmalcolm@redhat.com> |
1679 | ||
1680 | PR c++/89036 | |
1681 | * class.c (add_method): Drop destructor assertion. | |
1682 | ||
64bd49fa | 1683 | 2019-02-13 Paolo Carlini <paolo.carlini@oracle.com> |
1684 | ||
1685 | PR c++/88986 | |
1686 | * decl.c (make_typename_type): Allow for TYPE_PACK_EXPANSION as | |
1687 | context (the first argument). | |
1688 | * pt.c (tsubst, case TYPENAME_TYPE): Handle TYPE_PACK_EXPANSION | |
1689 | as context. | |
1690 | ||
c8e19553 | 1691 | 2019-02-12 Jason Merrill <jason@redhat.com> |
1692 | ||
1693 | PR c++/89144 - link error with constexpr initializer_list. | |
1694 | * call.c (convert_like_real) [ck_list]: Don't allocate a temporary | |
1695 | array for an empty list. | |
1696 | * typeck2.c (store_init_value): Don't use cxx_constant_init in a | |
1697 | template. | |
1698 | ||
33fe677e | 1699 | 2019-02-11 Jason Merrill <jason@redhat.com> |
1700 | ||
1701 | PR c++/89241 - ICE with __func__ in lambda in template. | |
1702 | * pt.c (enclosing_instantiation_of): Also check | |
1703 | instantiated_lambda_fn_p for the template context. | |
1704 | ||
44263306 | 1705 | 2019-02-11 Marek Polacek <polacek@redhat.com> |
1706 | ||
1707 | PR c++/89212 - ICE converting nullptr to pointer-to-member-function. | |
1708 | * pt.c (tsubst_copy_and_build) <case CONSTRUCTOR>: Return early for | |
1709 | null member pointer value. | |
1710 | ||
61b94553 | 1711 | 2019-02-11 Jakub Jelinek <jakub@redhat.com> |
1712 | ||
1713 | PR c++/88977 | |
1714 | * pt.c (convert_nontype_argument): Pass true as manifestly_const_eval | |
1715 | to maybe_constant_value calls. | |
1716 | ||
b10193f4 | 1717 | 2019-02-11 Marek Polacek <polacek@redhat.com> |
1718 | ||
1719 | * typeck2.c (digest_init_r): Remove commented code. | |
1720 | ||
08acf739 | 1721 | 2019-02-11 Martin Sebor <msebor@redhat.com> |
1722 | ||
1723 | PR c++/87996 | |
1724 | * decl.c (compute_array_index_type_loc): Preserve signed sizes | |
1725 | for diagnostics. Call valid_array_size_p instead of error. | |
1726 | * init.c (build_new_1): Compute size for diagnostic. Call | |
1727 | invalid_array_size_error | |
1728 | (build_new): Call valid_array_size_p instead of error. | |
1729 | ||
939d44f3 | 1730 | 2019-02-07 Alexandre Oliva <aoliva@redhat.com> |
1731 | ||
1732 | PR c++/86218 | |
1733 | * call.c (compare_ics): Deal with ck_aggr in either cs. | |
1734 | ||
c92ab8d4 | 1735 | 2019-02-06 David Malcolm <dmalcolm@redhat.com> |
1736 | ||
1737 | PR c++/71302 | |
1738 | * call.c (get_location_for_expr_unwinding_for_system_header): New | |
1739 | function. | |
1740 | (conversion_null_warnings): Use it when getting locations for | |
1741 | EXPR, effectively adding a call to | |
1742 | get_location_for_expr_unwinding_for_system_header for | |
1743 | -Wconversion-null and making use of EXPR_LOCATION for | |
1744 | -Wzero-as-null-pointer-constant. | |
1745 | ||
b5a6b127 | 1746 | 2019-02-05 Jakub Jelinek <jakub@redhat.com> |
1747 | ||
1748 | PR c++/89187 | |
1749 | * optimize.c (maybe_thunk_body): Clear TREE_ADDRESSABLE on | |
1750 | PARM_DECLs of the thunk. | |
1751 | * lambda.c (maybe_add_lambda_conv_op): Likewise. | |
1752 | ||
74ce2ebb | 1753 | 2019-02-05 Marek Polacek <polacek@redhat.com> |
1754 | ||
1755 | PR c++/89158 - by-value capture of constexpr variable broken. | |
1756 | * call.c (convert_like_real) <case ck_user>: Call mark_exp_read | |
1757 | instead of mark_rvalue_use. | |
1758 | ||
9ca54fa1 | 1759 | 2019-02-05 Alexandre Oliva <aoliva@redhat.com> |
1760 | ||
1761 | PR c++/87770 | |
1762 | * pt.c (instantiates_primary_template_p): New. | |
1763 | (type_dependent_expression_p): Use it. | |
1764 | ||
c758dd5a | 1765 | 2019-02-01 Jason Merrill <jason@redhat.com> |
1766 | ||
1767 | PR c++/88761 - ICE with reference capture of constant. | |
1768 | * lambda.c (mark_const_cap_r): Do walk subtrees of DECL_EXPR for | |
1769 | non-proxy decls. | |
1770 | ||
bdb43276 | 1771 | 2019-02-01 Marek Polacek <polacek@redhat.com> |
1772 | ||
1773 | PR c++/88325 - ICE with invalid out-of-line template member definition. | |
1774 | * parser.c (cp_parser_class_name): Don't call make_typename_type | |
1775 | for overloads. | |
1776 | ||
5ab8180e | 1777 | 2019-02-01 Jakub Jelinek <jakub@redhat.com> |
1778 | ||
1779 | PR c++/87175 | |
1780 | * parser.c (cp_parser_gnu_attributes_opt): Set ok to false | |
1781 | if require_open failed. | |
1782 | ||
c8f861a0 | 1783 | 2019-01-31 Marek Polacek <polacek@redhat.com> |
1784 | ||
1785 | PR c++/89083, c++/80864 - ICE with list initialization in template. | |
1786 | * constexpr.c (adjust_temp_type): Use copy_node and change the type | |
1787 | instead of using build_constructor. | |
1788 | * decl.c (reshape_init_r): Don't reshape a digested initializer. | |
1789 | Return the initializer for COMPOUND_LITERAL_P. | |
1790 | ||
f1329be6 | 1791 | PR c++/88983 - ICE with switch in constexpr function. |
1792 | * constexpr.c (cxx_eval_switch_expr): Use SWITCH_COND and SWITCH_BODY. | |
1793 | (cxx_eval_constant_expression) <case COND_EXPR>: Don't look for the | |
1794 | label in the else branch if we found it in the then branch. | |
1795 | ||
8c28f0ef | 1796 | 2019-01-30 Jason Merrill <jason@redhat.com> |
1797 | ||
1798 | PR c++/88752 - ICE with lambda and constexpr if. | |
1799 | * cp-tree.h (LAMBDA_EXPR_INSTANTIATED): New. | |
1800 | * pt.c (tsubst_lambda_expr): Set it. | |
1801 | (instantiated_lambda_fn_p): Check it. | |
1802 | (enclosing_instantiation_of): Use it. | |
1803 | ||
abb9ae66 | 1804 | 2019-01-31 Jakub Jelinek <jakub@redhat.com> |
1805 | ||
1806 | PR libstdc++/88170 | |
1807 | * cxx-pretty-print.c (pp_cxx_enumeration_constant): Print always as | |
1808 | a C cast in pp_c_flag_gnu_v3 mode. | |
1809 | ||
9b0e9786 | 1810 | 2019-01-30 Jakub Jelinek <jakub@redhat.com> |
1811 | ||
1812 | PR c++/88988 | |
1813 | * lambda.c (is_capture_proxy): Don't return true for | |
1814 | DECL_OMP_PRIVATIZED_MEMBER artificial vars. | |
1815 | ||
7066144a | 1816 | 2019-01-30 Marek Polacek <polacek@redhat.com> |
1817 | ||
1818 | PR c++/89119 - ICE with value-initialization in template. | |
1819 | * pt.c (tsubst_copy_and_build): Handle RANGE_EXPR. | |
1820 | ||
64e3499e | 1821 | 2019-01-29 Jason Merrill <jason@redhat.com> |
1822 | ||
1823 | PR c++/86943 - wrong code converting lambda to function pointer. | |
1824 | * lambda.c (maybe_add_lambda_conv_op): Use a template-id in the | |
1825 | call. Only forward parms for decltype. | |
1826 | * pt.c (tsubst_copy_and_build) [CALL_EXPR]: Handle CALL_FROM_THUNK_P | |
1827 | specially. | |
1828 | * typeck.c (check_return_expr): Don't mess with a thunk call. | |
1829 | ||
107cba11 | 1830 | 2019-01-28 Jason Merrill <jason@redhat.com> |
1831 | ||
1832 | PR c++/89089 - ICE with [[no_unique_address]]. | |
1833 | PR c++/88865 - wrong layout with [[no_unique_address]]. | |
1834 | * class.c (check_field_decls): A potentially-overlapping field makes | |
1835 | the class non-layout-POD, but not non-empty. | |
1836 | (end_of_class): Always consider empty data members. | |
1837 | (layout_class_type): Set DECL_SIZE for empty fields. | |
1838 | ||
44da2a17 | 1839 | 2019-01-28 Marek Polacek <polacek@redhat.com> |
1840 | ||
1841 | PR c++/88358 - name wrongly treated as type. | |
1842 | * parser.c (cp_parser_direct_declarator): Don't assume a qualified-id | |
1843 | in parameter-list is a type if the function's declarator-id is not | |
1844 | qualified. | |
1845 | ||
1d41b42f | 1846 | 2019-01-27 Marek Polacek <polacek@redhat.com> |
1847 | ||
b7feeace | 1848 | PR c++/88815 - narrowing conversion lost in decltype. |
1849 | PR c++/78244 - narrowing conversion in template not detected. | |
1850 | * cp-tree.h (CONSTRUCTOR_IS_DEPENDENT): New. | |
1851 | * pt.c (instantiation_dependent_r): Consider a CONSTRUCTOR with | |
1852 | CONSTRUCTOR_IS_DEPENDENT instantiation-dependent. | |
1853 | * semantics.c (finish_compound_literal): When the compound literal | |
1854 | isn't instantiation-dependent and the type isn't type-dependent, | |
1855 | fall back to the normal processing. Set CONSTRUCTOR_IS_DEPENDENT. | |
1856 | ||
1d41b42f | 1857 | PR c++/89024 - ICE with incomplete enum type. |
1858 | * call.c (standard_conversion): When converting an | |
1859 | ARITHMETIC_TYPE_P to an incomplete type, return NULL. | |
1860 | ||
837ddebd | 1861 | 2019-01-25 Paolo Carlini <paolo.carlini@oracle.com> |
1862 | ||
1863 | PR c++/88969 | |
1864 | * call.c (build_op_delete_call): Implement 7.6.2.5/(10.1). | |
1865 | * decl2.c (coerce_delete_type): Use build_pointer_type instead | |
1866 | of TYPE_POINTER_TO. | |
1867 | ||
8c89c5fc | 1868 | 2019-01-24 Jason Merrill <jason@redhat.com> |
1869 | ||
1870 | PR c++/89001 - mangling of reference temporaries | |
1871 | * cp-tree.h (struct saved_scope): Add ref_temp_count. | |
1872 | (current_ref_temp_count): New macro. | |
1873 | * mangle.c (mangle_ref_init_variable): Use it. | |
1874 | * typeck2.c (store_init_value): Clear it. | |
1875 | * call.c (make_temporary_var_for_ref_to_temp): Copy public and | |
1876 | comdat. | |
1877 | ||
b5e76680 | 1878 | 2019-01-24 Jakub Jelinek <jakub@redhat.com> |
1879 | ||
1880 | PR c++/88976 | |
1881 | * semantics.c (finish_omp_cancel): Diagnose more than one if | |
1882 | on #pragma omp cancel with different modifiers. Use | |
1883 | maybe_convert_cond when not in template or build_x_binary_op | |
1884 | otherwise. | |
1885 | ||
dffbcba8 | 1886 | 2019-01-23 Marek Polacek <polacek@redhat.com> |
1887 | ||
1888 | PR c++/88757 - qualified name treated wrongly as type. | |
1889 | * parser.c (cp_parser_direct_declarator): Don't treat qualified-ids | |
1890 | in parameter-list as types if name lookup for declarator-id didn't | |
1891 | find one or more function templates. | |
1892 | ||
1f03c410 | 1893 | 2019-01-23 Jakub Jelinek <jakub@redhat.com> |
1894 | ||
8090d51c | 1895 | PR c/44715 |
1896 | * cp-gimplify.c (genericize_cp_loop): Call begin_bc_block only | |
1897 | after genericizing cond and incr expressions. | |
1898 | ||
1f03c410 | 1899 | PR c++/88984 |
1900 | * cp-gimplify.c (genericize_switch_stmt): Move cond genericization | |
1901 | before the begin_bc_block call. | |
1902 | ||
48c03f15 | 1903 | 2019-01-21 Jason Merrill <jason@redhat.com> |
1904 | ||
1905 | PR c++/87893 - constexpr ctor ICE on ARM. | |
1906 | PR c++/88293 - ICE with comma expression. | |
1907 | * constexpr.c (initialized_type): Don't shortcut non-void type. | |
1908 | Handle COMPOUND_EXPR. | |
1909 | (cxx_eval_outermost_constant_expr): Return early for void type. | |
1910 | ||
99bf4b63 | 1911 | 2019-01-21 Jakub Jelinek <jakub@redhat.com> |
1912 | ||
77fe9474 | 1913 | PR c++/88949 |
1914 | * optimize.c (cxx_copy_decl): New function. | |
1915 | (clone_body): Use it instead of copy_decl_no_change. | |
1916 | ||
99bf4b63 | 1917 | PR sanitizer/88901 |
1918 | * typeck.c (cp_build_binary_op): Don't instrument | |
1919 | SANITIZE_POINTER_COMPARE if processing_template_decl. | |
1920 | (pointer_diff): Similarly for SANITIZE_POINTER_SUBTRACT. | |
1921 | ||
ecd2d842 | 1922 | 2019-01-18 Jason Merrill <jason@redhat.com> |
1923 | ||
1924 | PR c++/88875 - error with explicit list constructor. | |
1925 | * call.c (reference_binding): Don't modify EXPR. Set | |
1926 | need_temporary_p on the ck_user conversion for a temporary. | |
1927 | (convert_like_real): Check it. | |
1928 | ||
6d4e8a95 | 1929 | 2019-01-18 H.J. Lu <hongjiu.lu@intel.com> |
1930 | ||
1931 | PR c/51628 | |
1932 | PR c/88664 | |
1933 | * call.c (convert_for_arg_passing): Upate the | |
1934 | warn_for_address_or_pointer_of_packed_member call. | |
1935 | * typeck.c (convert_for_assignment): Likewise. | |
1936 | ||
9d3c4130 | 1937 | 2019-01-17 Jason Merrill <jason@redhat.com> |
1938 | ||
bc9c0483 | 1939 | PR c++/86205 - ICE with ?: of throw and template-id. |
1940 | * pt.c (resolve_nondeduced_context_or_error): Split out from... | |
1941 | * typeck.c (decay_conversion): ...here. | |
1942 | * call.c (build_conditional_expr_1): Use it. | |
1943 | ||
9d3c4130 | 1944 | PR c++/86740, ICE with constexpr if and nested generic lambdas. |
1945 | * tree.c (cp_walk_subtrees): Handle LAMBDA_EXPR. | |
1946 | ||
0f910e62 | 1947 | 2019-01-17 Paolo Carlini <paolo.carlini@oracle.com> |
1948 | ||
1949 | * decl.c (grokdeclarator): Use typespec_loc in error messages | |
1950 | about 'auto' and trailing return type. | |
1951 | ||
098cc8f0 | 1952 | 2019-01-17 David Malcolm <dmalcolm@redhat.com> |
1953 | ||
1954 | PR c++/88699 | |
1955 | * class.c (add_method): Don't use DECL_DESTRUCTOR_P on | |
1956 | USING_DECLs. | |
1957 | ||
a395125a | 1958 | 2019-01-17 Nathan Sidwell <nathan@acm.org> |
1959 | ||
1960 | PR c++/86610 | |
1961 | * semantics.c (process_outer_var_ref): Only skip dependent types | |
1962 | in templates. | |
1963 | ||
5461905d | 1964 | 2019-01-17 Alexandre Oliva <aoliva@redhat.com> |
1965 | ||
c5f929a4 | 1966 | PR c++/87768 |
1967 | * cp-tree.h (saved_scope): Add suppress_location_wrappers. | |
1968 | * name-lookup.c (do_push_to_top_level): Save and reset it. | |
1969 | (do_pop_from_top_level): Restore it. | |
1970 | ||
f97941b7 | 1971 | PR c++/86648 |
1972 | * pt.c (make_template_placeholder): Use auto_identifier. | |
1973 | (is_auto): Drop CLASS_PLACEHOLDER_TEMPLATE test. | |
1974 | * error.c (dump_type): Handle template placeholders. | |
1975 | * cxx-pretty-print.c (pp_cx_unqualified_id): Likewise. | |
1976 | ||
5461905d | 1977 | PR c++/88146 |
1978 | * cvt.c (convert_to_void): Handle all cdtor calls as if | |
1979 | returning void. | |
1980 | ||
b92cc3ed | 1981 | 2019-01-16 Paolo Carlini <paolo.carlini@oracle.com> |
1982 | ||
1983 | * decl.c (grokdeclarator): Use locations[ds_storage_class] in | |
1984 | error messages about ill-formed uses of mutable. | |
1985 | ||
9fc2172c | 1986 | 2019-01-16 Marek Polacek <polacek@redhat.com> |
1987 | ||
1988 | PR c++/78244 - narrowing conversion in template not detected. | |
1989 | * call.c (perform_implicit_conversion_flags): Set | |
1990 | IMPLICIT_CONV_EXPR_BRACED_INIT. | |
1991 | * cp-tree.h (IMPLICIT_CONV_EXPR_BRACED_INIT): New. | |
1992 | * pt.c (tsubst_copy_and_build): Use it. | |
1993 | ||
727d210b | 1994 | 2019-01-15 David Malcolm <dmalcolm@redhat.com> |
1995 | ||
1996 | PR c++/88795 | |
1997 | * pt.c (build_deduction_guide): Bail out if tsubst_arg_types | |
1998 | fails. | |
1999 | ||
39a51021 | 2000 | 2019-01-15 Paolo Carlini <paolo.carlini@oracle.com> |
2001 | ||
2002 | * decl.c (start_decl): Improve error location. | |
2003 | * decl2.c (grokfield): Likewise. | |
2004 | ||
2005 | 2019-01-15 Paolo Carlini <paolo.carlini@oracle.com> | |
2006 | ||
2007 | * decl.c (grokdeclarator): Move further up the location_t loc | |
2008 | declaration and use the location when building a TYPE_DECL for | |
2009 | a typedef name. | |
2010 | * decl2.c (grokbitfield): Use DECL_SOURCE_LOCATION in the error | |
2011 | about an ill-formed bit-field as typedef. | |
2012 | ||
affca1c8 | 2013 | 2019-01-14 Marek Polacek <polacek@redhat.com> |
2014 | ||
2015 | PR c++/88830 - ICE with abstract class. | |
2016 | * decl2.c (maybe_emit_vtables): Check CLASSTYPE_LAZY_DESTRUCTOR. | |
2017 | Fix formatting. | |
2018 | ||
9f8a8956 | 2019 | PR c++/88825 - ICE with bogus function return type deduction. |
2020 | * typeck.c (can_do_nrvo_p): Check error_mark_node. | |
2021 | ||
82362779 | 2022 | 2019-01-14 Tom Honermann <tom@honermann.net> |
2023 | ||
2024 | Implement P0482R5, char8_t: A type for UTF-8 characters and strings | |
2025 | * cvt.c (type_promotes_to): Handle char8_t promotion. | |
2026 | * decl.c (grokdeclarator): Handle invalid type specifier | |
2027 | combinations involving char8_t. | |
2028 | * lex.c (init_reswords): Add char8_t as a reserved word. | |
2029 | * mangle.c (write_builtin_type): Add name mangling for char8_t (Du). | |
2030 | * parser.c (cp_keyword_starts_decl_specifier_p) | |
2031 | (cp_parser_simple_type_specifier): Recognize char8_t as a simple | |
2032 | type specifier. | |
2033 | (cp_parser_string_literal): Use char8_array_type_node for the type | |
2034 | of CPP_UTF8STRING. | |
2035 | (cp_parser_set_decl_spec_type): Tolerate char8_t typedefs in system | |
2036 | headers. | |
2037 | * rtti.c (emit_support_tinfos): type_info support for char8_t. | |
2038 | * tree.c (char_type_p): Recognize char8_t as a character type. | |
2039 | * typeck.c (string_conv_p): Handle conversions of u8 string | |
2040 | literals of char8_t type. | |
2041 | (check_literal_operator_args): Handle UDLs with u8 string literals | |
2042 | of char8_t type. | |
2043 | * typeck2.c (ordinary_char_type_p): New. | |
2044 | (digest_init_r): Disallow initializing a char array with a u8 string | |
2045 | literal. | |
2046 | ||
bf4eb32b | 2047 | 2019-01-14 Martin Liska <mliska@suse.cz> |
2048 | ||
2049 | PR gcov-profile/88263 | |
2050 | * decl2.c (get_tls_wrapper_fn): Use DECL_SOURCE_LOCATION | |
2051 | as location of the TLS wrapper. | |
2052 | ||
2fa582a9 | 2053 | 2019-01-12 Paolo Carlini <paolo.carlini@oracle.com> |
2054 | ||
2055 | * decl.c (cp_finish_decl): Improve error location. | |
2056 | * decl2.c (grokfield): Likewise, improve two locations. | |
2057 | ||
0b5957b9 | 2058 | 2019-01-11 Marek Polacek <polacek@redhat.com> |
2059 | ||
2060 | PR c++/88692, c++/87882 - -Wredundant-move false positive with *this. | |
2061 | * typeck.c (maybe_warn_pessimizing_move): Return if ARG isn't | |
2062 | ADDR_EXPR. | |
2063 | ||
d07c152b | 2064 | 2019-01-11 Jason Merrill <jason@redhat.com> |
2065 | ||
2066 | PR c++/88312 - pack expansion of decltype. | |
2067 | * pt.c (instantiation_dependent_r): A template non-type parameter | |
2068 | pack is instantiation-dependent. | |
2069 | ||
0c2ebbc4 | 2070 | 2019-01-11 Jason Merrill <jason@redhat.com> |
2071 | ||
2072 | PR c++/88613 - ICE with use of const var in lambda. | |
2073 | * expr.c (mark_use): Fix location wrapper handling. | |
2074 | * cp-gimplify.c (cp_fold_maybe_rvalue): Call mark_rvalue_use. | |
2075 | ||
1b2f170e | 2076 | 2019-01-11 Tobias Burnus <burnus@net-b.de> |
2077 | ||
2078 | PR C++/88114 | |
2079 | * decl2.c (maybe_emit_vtables): If needed, generate code for | |
2080 | the destructor of an abstract class. | |
2081 | (mark_used): Update comment for older function-name change. | |
2082 | ||
b385e516 | 2083 | 2019-01-11 Paolo Carlini <paolo.carlini@oracle.com> |
2084 | ||
2085 | * decl.c (start_decl): Improve error location. | |
2086 | (grokdeclarator): Likewise, improve two locations. | |
2087 | ||
f4d3c071 | 2088 | 2019-01-09 Sandra Loosemore <sandra@codesourcery.com> |
2089 | ||
2090 | PR other/16615 | |
2091 | ||
2092 | * cp-tree.h: Mechanically replace "can not" with "cannot". | |
2093 | * parser.c: Likewise. | |
2094 | * pt.c: Likewise. | |
2095 | ||
7cc45975 | 2096 | 2019-01-08 Paolo Carlini <paolo.carlini@oracle.com> |
2097 | ||
2098 | * decl.c (grok_reference_init): Improve error location. | |
2099 | (grokdeclarator): Likewise, improve two locations. | |
2100 | ||
90e20c9c | 2101 | 2019-01-08 Marek Polacek <polacek@redhat.com> |
2102 | ||
91902bb4 | 2103 | PR c++/88538 - braced-init-list in template-argument-list. |
2104 | * parser.c (cp_parser_template_argument): Handle braced-init-list when | |
2105 | in C++20. | |
2106 | ||
90e20c9c | 2107 | PR c++/88548 - this accepted in static member functions. |
2108 | * parser.c (cp_debug_parser): Adjust printing of | |
2109 | local_variables_forbidden_p. | |
2110 | (cp_parser_new): Set local_variables_forbidden_p to 0 rather than false. | |
2111 | (cp_parser_primary_expression): When checking | |
2112 | local_variables_forbidden_p, use THIS_FORBIDDEN or | |
2113 | LOCAL_VARS_FORBIDDEN. | |
2114 | (cp_parser_lambda_body): Update the type of | |
2115 | local_variables_forbidden_p. Set it to 0 rather than false. | |
2116 | (cp_parser_condition): Adjust call to cp_parser_declarator. | |
2117 | (cp_parser_explicit_instantiation): Likewise. | |
2118 | (cp_parser_init_declarator): Likewise. | |
2119 | (cp_parser_declarator): New parameter. Use it. | |
2120 | (cp_parser_direct_declarator): New parameter. Use it to set | |
2121 | local_variables_forbidden_p. Adjust call to cp_parser_declarator. | |
2122 | (cp_parser_type_id_1): Adjust call to cp_parser_declarator. | |
2123 | (cp_parser_parameter_declaration): Likewise. | |
2124 | (cp_parser_default_argument): Update the type of | |
2125 | local_variables_forbidden_p. Set it to LOCAL_VARS_AND_THIS_FORBIDDEN | |
2126 | rather than true. | |
2127 | (cp_parser_member_declaration): Tell cp_parser_declarator if we saw | |
2128 | 'static' or 'friend'. | |
2129 | (cp_parser_exception_declaration): Adjust call to cp_parser_declarator. | |
2130 | (cp_parser_late_parsing_default_args): Update the type of | |
2131 | local_variables_forbidden_p. Set it to LOCAL_VARS_AND_THIS_FORBIDDEN | |
2132 | rather than true. | |
2133 | (cp_parser_cache_defarg): Adjust call to cp_parser_declarator. | |
2134 | (cp_parser_objc_class_ivars): Likewise. | |
2135 | (cp_parser_objc_struct_declaration): Likewise. | |
2136 | (cp_parser_omp_for_loop_init): Likewise. | |
2137 | * parser.h (cp_parser): Change the type of local_variables_forbidden_p | |
2138 | to unsigned char. | |
2139 | (LOCAL_VARS_FORBIDDEN, LOCAL_VARS_AND_THIS_FORBIDDEN, THIS_FORBIDDEN): | |
2140 | Define. | |
2141 | ||
8f7d5246 | 2142 | 2019-01-08 Paolo Carlini <paolo.carlini@oracle.com> |
2143 | ||
2144 | * decl.c (start_decl): Improve permerror location. | |
2145 | ||
6e5908c9 | 2146 | 2019-01-08 Jonathan Wakely <jwakely@redhat.com> |
2147 | Jakub Jelinek <jakub@redhat.com> | |
2148 | ||
2149 | PR c++/88554 | |
2150 | * decl.c (finish_function): For -Wreturn-type don't add a return *this; | |
2151 | fixit hint if current_class_ref is NULL. Use a single if instead of | |
2152 | two nested ones. | |
2153 | ||
2318c037 | 2154 | 2019-01-07 Paolo Carlini <paolo.carlini@oracle.com> |
2155 | ||
2156 | * decl.c (start_decl): Improve two error_at locations. | |
2157 | (expand_static_init): Likewise. | |
2158 | ||
677576f7 | 2159 | 2019-01-07 Marek Polacek <polacek@redhat.com> |
2160 | ||
2161 | PR c++/88741 - wrong error with initializer-string. | |
2162 | * decl.c (cp_complete_array_type): Strip any location wrappers. | |
2163 | ||
c38103e8 | 2164 | 2019-01-07 Bernd Edlinger <bernd.edlinger@hotmail.de> |
2165 | ||
2166 | PR c++/88261 | |
2167 | PR c++/69338 | |
2168 | PR c++/69696 | |
2169 | PR c++/69697 | |
2170 | * cp-tree.h (LOOKUP_ALLOW_FLEXARRAY_INIT): New flag value. | |
2171 | * typeck2.c (digest_init_r): Raise an error for non-static | |
2172 | initialization of a flexible array member. | |
2173 | (process_init_constructor, massage_init_elt, | |
2174 | process_init_constructor_array, process_init_constructor_record, | |
2175 | process_init_constructor_union, process_init_constructor): Add the | |
2176 | flags parameter and pass it thru. | |
2177 | (store_init_value): Pass LOOKUP_ALLOW_FLEXARRAY_INIT parameter to | |
2178 | digest_init_flags for static decls. | |
2179 | ||
59409f09 | 2180 | 2019-01-07 Jakub Jelinek <jakub@redhat.com> |
2181 | ||
2182 | PR c++/85052 | |
2183 | * cp-tree.h (cp_build_vec_convert): Declare. | |
2184 | * parser.c (cp_parser_postfix_expression): Parse | |
2185 | __builtin_convertvector. | |
2186 | * constexpr.c: Include fold-const-call.h. | |
2187 | (cxx_eval_internal_function): Handle IFN_VEC_CONVERT. | |
2188 | (potential_constant_expression_1): Likewise. | |
2189 | * semantics.c (cp_build_vec_convert): New function. | |
2190 | * pt.c (tsubst_copy_and_build): Handle CALL_EXPR to | |
2191 | IFN_VEC_CONVERT. | |
2192 | ||
0627c5c9 | 2193 | 2019-01-03 Jakub Jelinek <jakub@redhat.com> |
2194 | ||
2195 | PR c++/88636 | |
2196 | * decl.c (builtin_function_1): Return result of pushdecl_top_level | |
2197 | or pushdecl rather than decl. | |
2198 | ||
f9f7d90c | 2199 | 2019-01-03 Paolo Carlini <paolo.carlini@oracle.com> |
2200 | ||
2201 | * tree.c (handle_nodiscard_attribute): Improve warning location. | |
2202 | ||
37fb9cf6 | 2203 | 2019-01-02 Marek Polacek <polacek@redhat.com> |
2204 | ||
2205 | PR c++/88612 - ICE with -Waddress-of-packed-member. | |
2206 | * call.c (convert_for_arg_passing): Only give warnings with tf_warning. | |
2207 | * typeck.c (convert_for_assignment): Likewise. | |
2208 | ||
6080dd2f | 2209 | PR c++/88631 - CTAD failing for value-initialization. |
2210 | * typeck2.c (build_functional_cast): Try deducing the template | |
2211 | arguments even if there are no arguments to deduce from. | |
2212 | ||
fbd26352 | 2213 | 2019-01-01 Jakub Jelinek <jakub@redhat.com> |
ca29c574 | 2214 | |
8e8f6434 | 2215 | Update copyright years. |
7dfbd804 | 2216 | \f |
fbd26352 | 2217 | Copyright (C) 2019 Free Software Foundation, Inc. |
7dfbd804 | 2218 | |
2219 | Copying and distribution of this file, with or without modification, | |
2220 | are permitted in any medium without royalty provided the copyright | |
2221 | notice and this notice are preserved. |