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Commit | Line | Data |
---|---|---|
5fee5eca NS |
1 | 2017-06-27 Nathan Sidwell <nathan@acm.org> |
2 | ||
3 | Kill IDENTIFIER_TEMPLATE. | |
4 | * cp-tree.h (lang_identifier): Remove class_template_info field. | |
5 | (IDENTIFIER_TEMPLATE): Delete. | |
6 | * name-lookup.c (constructor_name_full): Subsume into ... | |
7 | (constructor_name): ... here. Don't check IDENTIFIER_TEMPLATE. | |
8 | (constructor_name_p): Likewise. | |
9 | * mangle.c (write_source_name): Likewise. | |
10 | * ptree.c (cxx_print_identifier): Likewise. | |
11 | ||
0c418630 MP |
12 | 2017-06-27 Marek Polacek <polacek@redhat.com> |
13 | ||
14 | PR bootstrap/81216 | |
15 | * parser.c (cp_parser_already_scoped_statement): Initialize | |
16 | LOC_AFTER_LABELS. | |
17 | ||
b0d1023d JM |
18 | 2017-06-26 Jason Merrill <jason@redhat.com> |
19 | ||
20 | PR c++/81215 - deduction failure with variadic TTP. | |
21 | * pt.c (unify_bound_ttp_args): Restore old logic for C++14 and down. | |
22 | ||
4b377e01 MS |
23 | 2017-06-26 Martin Sebor <msebor@redhat.com> |
24 | ||
25 | PR c++/81169 | |
26 | * call.c (maybe_warn_class_memaccess): Preserve explicit conversions | |
27 | to detect casting away cv-qualifiers. | |
28 | ||
d6ef53f2 NS |
29 | 2017-06-26 Nathan Sidwell <nathan@acm.org> |
30 | ||
31 | * cp-tree.h (lang_decl_fn): Remove assignment_operator_p field. | |
32 | (DECL_COMPLETE_CONSTRUCTOR_P): Directly compare | |
33 | identifier. | |
34 | (DECL_BASE_CONSTRUCTOR_P, DECL_COMPLETE_DESTRUCTOR_P, | |
35 | DECL_BASE_DESTRUCTOR_P, DECL_DELETING_DESTRUCTOR_P): Likewise. | |
36 | (DECL_ASSIGNMENT_OPERATOR_P): Use IDENTIFIER_ASSIGN_OP_P. | |
37 | * decl.c (grok_op_properties): Adjust identifier checking. | |
38 | * init.c (expand_default_init): Adjust identifier descision. | |
39 | * method.c (implicitly_declare_fn): Don't use | |
40 | DECL_ASSIGNMENT_OPERATOR_P. | |
41 | * search.c (lookup_fnfields_1): Use IDENTIFIER_CTOR_P, | |
42 | IDENTIFIER_DTOR_P. | |
43 | * call.c (in_charge_arg_for_name): Reimplement. | |
44 | (build_special_member_call): Use IDENTIFIER_CDTOR_P, | |
45 | IDENTIFIER_DTOR_P. | |
46 | ||
3e2becc4 MP |
47 | 2017-06-26 Marek Polacek <polacek@redhat.com> |
48 | ||
49 | PR c/80116 | |
50 | * parser.c (cp_parser_statement): Add a default argument. Save the | |
51 | location of the expression-statement after labels have been parsed. | |
52 | (cp_parser_implicitly_scoped_statement): Set the location of the | |
53 | body of the conditional after parsing all the labels. Call | |
54 | warn_for_multistatement_macros. | |
55 | (cp_parser_already_scoped_statement): Likewise. | |
56 | ||
22235619 PC |
57 | 2017-06-24 Paolo Carlini <paolo.carlini@oracle.com> |
58 | ||
59 | PR c++/62315 | |
60 | * parser.c (cp_parser_diagnose_invalid_type_name): Don't print | |
61 | 'typename' in error messages about missing 'typename'. | |
62 | ||
e2e80f2f JM |
63 | 2017-06-23 Jason Merrill <jason@redhat.com> |
64 | ||
65 | PR c++/79056 - C++17 ICE with invalid template syntax. | |
66 | * parser.c (cp_parser_simple_type_specifier): Don't assume that type | |
67 | is a TYPE_DECL. | |
68 | (cp_parser_check_for_invalid_template_id): Handle TYPE_DECL. | |
69 | * pt.c (template_placeholder_p): New. | |
70 | * cp-tree.h: Declare it. | |
71 | ||
2db9b7cd MG |
72 | 2017-06-23 Marc Glisse <marc.glisse@inria.fr> |
73 | ||
74 | * decl.c (duplicate_decls): Use builtin_structptr_types. | |
75 | ||
84c0088f NS |
76 | 2017-06-22 Nathan Sidwell <nathan@acm.org> |
77 | ||
78 | Reorder IDENTIFIER flags | |
79 | gcc/cp/ | |
80 | * cp-tree.h (enum cp_identifier_kind): New. | |
81 | (IDENTIFIER_KIND_BIT_0, IDENTIFIER_KIND_BIT_1, | |
82 | IDENTIFIER_KIND_BIT_2): New. | |
83 | (IDENTIFIER_MARKED): Move to TREE_LANG_FLAG_4. | |
84 | (IDENTIFIER_VIRTUAL_P, IDENTIFIER_REPO_CHOSEN): Add IDENTIFIER_CHECK. | |
85 | (C_IS_RESERVED_WORD): Replace with ... | |
86 | (IDENTIFIER_KEYWORD_P): ... this. | |
87 | (IDENTIFIER_CTOR_OR_DTOR_P): Replace with ... | |
88 | (IDENTIFIER_CDTOR_P): ... this. | |
89 | (IDENTIFIER_CTOR_P, IDENTIFIER_DTOR_P): New. | |
90 | (IDENTIFIER_OPNAME_P): Replace with ... | |
91 | (IDENTIFIER_ANY_OP_P): ... this. | |
92 | (IDENTIFIER_ASSIGN_OP_P): New. | |
93 | (IDENTIFIER_TYPENAME_P): Replace with ... | |
94 | (IDENTIFIER_CONV_OP_P): ... this. | |
95 | (NEW_DELETE_OPNAME_P): Replace with ... | |
96 | (IDENTIFIER_NEWDEL_OP_P): ... this. | |
97 | (DECL_CONV_FN_P, DECL_OVERLOADED_OPERATOR_P): Adjust. | |
98 | (get_identifier_kind_name, set_identifier_kind): Declare. | |
99 | * lex.c (get_identifier_kind_name, set_identifier_kind): New. | |
100 | (init_operators): Adjust to avoid keywords, use | |
101 | set_identifier_kind. Copy TYPE_EXPR slot. | |
102 | (init_reswords): Call set_identifier_kind. | |
103 | (unqualified_name_lookup_error): Adjust. | |
104 | * operators.def (TYPE_EXPR): Remove. | |
105 | * decl.c (struct predefined_identifier): Move into ... | |
106 | (initialize_predefined_identifiers): ... here. Call | |
107 | set_identifier_kind. | |
108 | (grokfndecl, check_var_type, grokdeclarator): Adjust. | |
109 | (grok_op_properties): Use IDENTIFIER_ANY_ASSIGN_OP to halve search | |
110 | space. Adjust. | |
111 | * call.c (name_as_c_string): Adjust. | |
112 | (build_new_method_call_1): Likewise. | |
113 | * cp-cilkplus.c (is_conversion_operator_function_decl_p): Likewise. | |
114 | * cxx-pretty-print.c (pp_cxx_unqualified_id): Adjust. | |
115 | * dump.c (cp_dump_tree): Adjust. | |
116 | * error.c (dump_decl_name): Adjust. | |
117 | * mangle.c (write_unqualified_id, write_member_name, | |
118 | write_expression): Adjust. | |
119 | (mangle_conv_op_name_for_type): Use set_identifier_kind. | |
120 | * name-lookup.c (do_class_using_decl): Adjust. | |
121 | (lookup_name_fuzzy, lookup_name_real_1): Likewise. | |
122 | * parser.c (cp_lexer_get_preprocessor_token, | |
123 | cp_parser_direct_declarator): Likewise. | |
124 | * pt.c (push_template_decl_real, tsubst_decl, tsubst_baselink, | |
125 | tsubst_copy, tsubst_copy_and_build): Adjust. | |
126 | * ptree.c (cxx_print_identifier): Print identifier kind. | |
127 | * search.c (lookup_field_r, lookup_member, | |
128 | lookup_fnfields_idx_nolazy): Adjust. | |
129 | * semantics.c (finish_id_expression): Adjust.. | |
130 | * typeck.c (cp_build_addr_expr_1): Adjust. | |
131 | ||
cb8d1b01 JJ |
132 | 2017-06-21 Jakub Jelinek <jakub@redhat.com> |
133 | ||
134 | PR c++/81154 | |
135 | * semantics.c (handle_omp_array_sections_1, finish_omp_clauses): | |
136 | Complain about t not being a variable if t is OVERLOAD even | |
137 | when processing_template_decl. | |
138 | ||
113459fa DM |
139 | 2017-06-21 David Malcolm <dmalcolm@redhat.com> |
140 | ||
141 | * parser.c (get_cast_suggestion): New function. | |
142 | (maybe_add_cast_fixit): New function. | |
143 | (cp_parser_cast_expression): Capture the location of the closing | |
144 | parenthesis. Call maybe_add_cast_fixit when emitting warnings | |
145 | about old-style casts. | |
146 | ||
d276da0c JM |
147 | 2017-06-20 Jason Merrill <jason@redhat.com> |
148 | ||
149 | PR c++/80972 - C++17 ICE with attribute packed. | |
150 | * call.c (build_over_call): Allow a TARGET_EXPR from reference | |
151 | binding. | |
152 | ||
71bbbd13 NS |
153 | 2017-06-20 Nathan Sidwell <nathan@acm.org> |
154 | ||
1e5d2102 NS |
155 | * cp-tree.h (CPTI_NELTS_IDENTIFIER): Delete. |
156 | (nelts_identifier): Delete. | |
157 | * decl.c (initialize_predefined_identifiers): Remove nelts. | |
158 | ||
71bbbd13 NS |
159 | PR c++/67074 - namespace aliases |
160 | * decl.c (duplicate_decls): Don't error here on mismatched | |
161 | namespace alias. | |
162 | * name-lookup.c (name_lookup::add_value): Matching namespaces are | |
163 | not ambiguous. | |
164 | (diagnose_name_conflict): Namespaces are never redeclarations. | |
165 | (update_binding): An alias can match a real namespace. | |
166 | ||
ecc57615 JM |
167 | 2017-06-19 Jason Merrill <jason@redhat.com> |
168 | ||
66d052d5 JM |
169 | PR c++/80562 - ICE with constexpr if. |
170 | * semantics.c (finish_if_stmt_cond): Call | |
171 | instantiate_non_dependent_expr. | |
172 | ||
ecc57615 JM |
173 | PR c++/80829 - ICE with constexpr copy of base subobject. |
174 | * constexpr.c (clear_no_implicit_zero): New. | |
175 | (cxx_eval_call_expression): Call it. | |
176 | ||
5ec046c0 NS |
177 | 2017-06-19 Nathan Sidwell <nathan@acm.org> |
178 | ||
179 | PR c++/81124 | |
180 | PR c++/79766 | |
181 | * name-lookup.c (set_decl_namespace): Don't follow using | |
182 | directives and ignore using decls. Only check overly-explicit | |
183 | scope after discovering decl. | |
184 | ||
4b691b13 JM |
185 | 2017-06-19 Jason Merrill <jason@redhat.com> |
186 | ||
187 | PR c++/81073 - constexpr and static var in statement-expression. | |
188 | * typeck2.c (store_init_value): Always call | |
189 | require_potential_constant_expression. | |
190 | * pt.c (convert_nontype_argument): Likewise. | |
191 | * constexpr.c (potential_constant_expression_1): Adjust message. | |
192 | Use decl_maybe_constant_var_p instead of decl_constant_var_p. | |
193 | * decl2.c (decl_maybe_constant_var_p): Consider initializer. | |
194 | ||
c14c0b15 NS |
195 | 2017-06-19 Nathan Sidwell <nathan@acm.org> |
196 | ||
74e56995 NS |
197 | * pt.c (coerce_template_parms): Fix indentation. |
198 | (tsubst_decl): Remove repeated SET_DECL_RTL. Move VAR_P handling | |
199 | in to single block. | |
200 | ||
c14c0b15 NS |
201 | PR c++/81119 |
202 | * name-lookup.c (update_binding): Only warn about constructors | |
203 | hidden by functions. | |
204 | ||
5ebcc547 JM |
205 | 2017-06-17 Jason Merrill <jason@redhat.com> |
206 | ||
20ef9df1 JM |
207 | PR c++/60063 - -Wunused-local-typedefs and templates. |
208 | * decl2.c (is_late_template_attribute): Return false for "used". | |
209 | ||
5ebcc547 JM |
210 | PR c++/70844 - -Wuseless-cast and inheriting constructor. |
211 | * method.c (forward_parm): Suppress warn_useless_cast. | |
212 | ||
b126bff4 JM |
213 | 2017-06-16 Jason Merrill <jason@redhat.com> |
214 | ||
ccb7042d JM |
215 | PR c++/81045 - Wrong type-dependence with auto return type. |
216 | * pt.c (type_dependent_expression_p): An undeduced auto outside the | |
217 | template isn't dependent. | |
218 | * call.c (build_over_call): Instantiate undeduced auto even in a | |
219 | template. | |
220 | ||
d4b1d43c JM |
221 | PR c++/80465 - ICE with generic lambda with noexcept-specifier. |
222 | * lambda.c (maybe_add_lambda_conv_op): Keep processing_template_decl | |
223 | set longer for a generic lambda. | |
224 | ||
cc14602e JM |
225 | PR c++/80614 - Wrong mangling for C++17 noexcept type |
226 | * mangle.c (write_type): Put the eh spec back on the function type. | |
227 | ||
3da557ec JM |
228 | PR c++/81102 - Wrong error with partial specialization. |
229 | * pt.c (unify) [TEMPLATE_PARM_INDEX]: Strip reference when comparing | |
230 | types. Do type deduction later. | |
231 | ||
e8cc8c92 | 232 | PR c++/81074 - ICE with partial specialization of member template. |
157420b4 JM |
233 | PR c++/71747 |
234 | * pt.c (get_partial_spec_bindings): Only coerce innermost args. | |
235 | ||
3eec359d JM |
236 | PR c++/80831 - ICE with -fsyntax-only. |
237 | * decl2.c (c_parse_final_cleanups): Use cgraph_node::get_create. | |
238 | ||
b126bff4 JM |
239 | PR c++/80639 - ICE with invalid PMF initialization. |
240 | PR c++/80043 - ICE with -fpermissive | |
241 | * typeck.c (convert_for_assignment): Recurse when instantiate_type | |
242 | returns without an error. | |
243 | ||
ac9a1c7e NS |
244 | 2017-06-16 Nathan Sidwell <nathan@acm.org> |
245 | ||
4086ef7d NS |
246 | * pt.c (tsubst_baselink): Fix & clarify formatting. |
247 | ||
e249fcad NS |
248 | * cp-tree.h (build_this_parm, cp_build_parm_decl, |
249 | build_artificial_parm): Add FN parm. | |
250 | * decl.c (start_cleanup_fn): Adjust. | |
251 | (build_this_parm): Add FN parm, pass it through. | |
252 | (grokfndecl): Adjust parm building. | |
253 | * decl2.c (cp_build_parm_decl): Add FN parm, set context. | |
254 | (build_artificial_parm): Add FN parm, pass through. | |
255 | (maybe_retrofit_in_chrg): Adjust parm building. | |
256 | (start_static_storage_duration_function): Likwise. | |
257 | * lambda.c (maybe_aadd_lambda_conv_op): Likewise. | |
258 | * method.c (implicitly_declare_fn): Likewise. | |
259 | * parser.c (inject_this_parameter): Likewise. | |
260 | ||
d7b11178 NS |
261 | Symbol tables are insert only. |
262 | * cp-tree.h (default_hash_traits <lang_identifier *>): Don't | |
263 | derive from pointer_hash. Make undeletable. | |
264 | ||
ba27a39d NS |
265 | * class.c (resort_type_method_vec): Avoid potential unsigned |
266 | overflow. | |
267 | ||
0d1dc586 NS |
268 | Don't defer noexcept_deferred_spec. |
269 | * cp-tree.h (unevaluated_noexcept_spec): Don't declare. | |
270 | * decl.c (cxx_init_decl_processing): Initialize | |
271 | noexcept_deferred_spec. | |
272 | * except.c (unevaluated_noexcept_spec): Delete. | |
273 | * class.c (deduce_noexcept_on_destructor): Use | |
274 | noexcept_deferred_spec directly. | |
275 | * method.c (implicitly_declare_fn): Likewise. | |
276 | ||
277 | Make keyed_classes a vector. | |
278 | * cp-tree.h (CPTI_KEYED_CLASSES, keyed_classes): Delete. | |
279 | (keyed_classes): Declare as vector. | |
280 | * decl.c (keyed_classes): Define. | |
281 | (cxx_init_decl_processing): Allocate it. | |
282 | (record_key_method_defined): Use vec_safe_push. | |
283 | * class.c (finish_struct_1): Likewise. | |
284 | * pt.c (instantiate_class_template_1): Likewise. | |
285 | * decl2.c (c_parse_final_cleanups): Reverse iterate keyed_classes. | |
286 | ||
ac9a1c7e NS |
287 | Make rtti lazier |
288 | * rtti.c (enum tinfo_kind): Add TK_DERIVED_TYPES, | |
289 | TK_VMI_CLASS_TYPES, TK_MAX. Delete TK_FIXED. | |
290 | (tinfo_names): New. | |
291 | (typeid_ok_p): Add quotes to error messages. Use get_tinfo_desc. | |
292 | (get_tinfo_decl): Use get_tinfo_desc. | |
293 | (get_pseudo_ti_init): Likewise. Adjust VMI construction. | |
294 | (create_pseudo_type_info): Delete. | |
295 | (get_pseudo_ti_index): Just determine the index. | |
296 | (get_tinfo_desc): New. Create all types lazily. | |
297 | (create_tinfo_types): Just allocate the descriptor array. | |
298 | (emit_support_tinfos): Use non-inserting type lookup. Set builtin | |
299 | location. | |
300 | ||
c3684b7b MS |
301 | 2017-06-15 Martin Sebor <msebor@redhat.com> |
302 | ||
303 | PR c++/80560 | |
304 | * call.c (first_non_public_field, maybe_warn_class_memaccess): New | |
305 | functions. | |
306 | (has_trivial_copy_assign_p, has_trivial_copy_p): Ditto. | |
307 | (build_cxx_call): Call maybe_warn_class_memaccess. | |
308 | ||
c74985e3 JJ |
309 | 2017-06-14 Jakub Jelinek <jakub@redhat.com> |
310 | ||
311 | * cp-gimplify.c (cp_genericize_r): Turn most of the function | |
312 | into a switch (TREE_CODE (stmt)) statement from long else if | |
313 | sequence. | |
314 | ||
c60dc053 JJ |
315 | 2017-06-13 Jakub Jelinek <jakub@redhat.com> |
316 | ||
f31a8339 JJ |
317 | PR c++/80973 |
318 | * cp-gimplify.c (cp_genericize_r): Don't instrument MEM_REF second | |
319 | argument even if it has REFERENCE_TYPE. | |
320 | ||
c60dc053 JJ |
321 | PR c++/80984 |
322 | * cp-gimplify.c (cp_genericize): Only look for VAR_DECLs in | |
323 | BLOCK_VARS (outer) chain. | |
324 | (cxx_omp_const_qual_no_mutable): Likewise. | |
325 | ||
45b2222a ML |
326 | 2017-06-13 Martin Liska <mliska@suse.cz> |
327 | ||
328 | PR sanitize/78204 | |
329 | * class.c (build_base_path): Use sanitize_flags_p. | |
330 | * cp-gimplify.c (cp_genericize_r): Likewise. | |
331 | (cp_genericize_tree): Likewise. | |
332 | (cp_genericize): Likewise. | |
333 | * cp-ubsan.c (cp_ubsan_instrument_vptr_p): Likewise. | |
334 | * decl.c (compute_array_index_type): Likewise. | |
335 | (start_preparsed_function): Likewise. | |
336 | * decl2.c (one_static_initialization_or_destruction): Likewise. | |
337 | * init.c (finish_length_check): Likewise. | |
338 | * lambda.c (maybe_add_lambda_conv_op): Likewise. | |
339 | * typeck.c (cp_build_binary_op): Likewise. | |
340 | (build_static_cast_1): Likewise. | |
341 | ||
a01f151f JM |
342 | 2017-06-11 Jason Merrill <jason@redhat.com> |
343 | ||
c3b0f4c6 JM |
344 | * error.c (dump_expr): Use is_this_parameter. |
345 | ||
a01f151f JM |
346 | * cp-tree.h, decl2.c, mangle.c, parser.c, pt.c, semantics.c: Use |
347 | id_equal. | |
348 | ||
948d0d91 JM |
349 | 2017-06-09 Jason Merrill <jason@redhat.com> |
350 | ||
e6d7d618 JM |
351 | Missing bits from N4268, constant evaluation for all non-type args. |
352 | * call.c (build_converted_constant_expr): Rename from | |
353 | build_integral_nontype_arg_conv, handle all types. | |
354 | * pt.c (convert_nontype_argument): In C++17 call it for all types. | |
355 | Move NOP stripping inside pointer case, don't strip ADDR_EXPR. | |
356 | * cvt.c (strip_fnptr_conv): Also strip conversions to the same type. | |
357 | ||
8b8b203a JM |
358 | Overhaul pointer-to-member conversion and template argument handling. |
359 | * call.c (standard_conversion): Avoid creating ck_pmem when the | |
360 | class type is the same. | |
361 | * cvt.c (can_convert_qual): Split from | |
362 | perform_qualification_conversions. | |
363 | * constexpr.c (cxx_eval_constant_expression): Check it. | |
364 | * typeck.c (convert_ptrmem): Only cplus_expand_constant if | |
365 | adjustment is necessary. | |
366 | * pt.c (check_valid_ptrmem_cst_expr): Compare class types. | |
367 | (convert_nontype_argument): Avoid redundant error. | |
368 | ||
bf31620c JM |
369 | * call.c (convert_like_real): Remove "inner" parameter. |
370 | Don't replace a constant with its value. | |
371 | * cp-gimplify.c (cp_fully_fold): Use cp_fold_rvalue. | |
372 | ||
c5d6c6d9 JM |
373 | * pt.c (convert_nontype_argument): Check NULLPTR_TYPE_P rather than |
374 | nullptr_node. | |
375 | ||
3d2e25a2 JM |
376 | * parser.c (cp_parser_constant_expression): Check |
377 | potential_rvalue_constant_expression after decay_conversion. | |
378 | * pt.c (convert_nontype_argument): Don't require linkage in C++17. | |
379 | ||
55c5c0ad JM |
380 | PR c++/80384 - ICE with dependent noexcept-specifier |
381 | * pt.c (dependent_type_p_r) [FUNCTION_TYPE]: Check for dependent | |
382 | noexcept-specifier. | |
383 | ||
948d0d91 JM |
384 | * constexpr.c (potential_constant_expression_1): Allow 'this' capture. |
385 | ||
cb59f689 JH |
386 | 2017-06-09 Jan Hubicka <hubicka@ucw.cz> |
387 | ||
388 | * class.c (build_vtbl_initializer): Mark dvirt_fn as cold. | |
389 | * decl.c (cxx_init_decl_processing, push_throw_library_fn): Likewise. | |
390 | (excpet.c): Mark terminate as cold. | |
391 | ||
34361776 JJ |
392 | 2017-06-08 Jakub Jelinek <jakub@redhat.com> |
393 | ||
8ab7005b JJ |
394 | PR c/81006 |
395 | * semantics.c (handle_omp_array_sections_1): Convert TYPE_MAX_VALUE | |
396 | to sizetype before size_binop. | |
397 | ||
34361776 JJ |
398 | PR c++/81011 |
399 | * cp-gimplify.c (cxx_omp_finish_clause): When changing clause | |
400 | to OMP_CLAUSE_SHARED, also clear OMP_CLAUSE_SHARED_FIRSTPRIVATE | |
401 | and OMP_CLAUSE_SHARED_READONLY flags. | |
402 | ||
e6026dc0 JH |
403 | 2017-06-08 Jan Hubicka <hubicka@ucw.cz> |
404 | ||
405 | * cp-tree.h (lang_check_failed): Annotate by ATTRIBUTE_COLD. | |
406 | ||
a6d31e84 NS |
407 | 2017-06-07 Nathan Sidwell <nathan@acm.org> |
408 | ||
409 | * class.c (layout_class_type): Restructure overlong-bitfield tpe | |
410 | search. | |
411 | ||
83059741 JW |
412 | 2017-06-07 Jonathan Wakely <jwakely@redhat.com> |
413 | ||
414 | PR c++/80990 | |
415 | * pt.c (do_class_deduction): Build qualified type. | |
416 | ||
25d446fd NS |
417 | 2017-06-06 Nathan Sidwell <nathan@acm.org> |
418 | ||
25396db9 NS |
419 | * name-lookup.c (suggest_alternatives_for): Use qualified lookup |
420 | sans using directives. Don't walk into inline namespaces. | |
421 | ||
25d446fd NS |
422 | PR c++/80979 |
423 | * name-lookup.c (adl_class_only): Don't add visible friends. | |
424 | ||
2f20e7db VR |
425 | 2017-06-05 Volker Reichelt <v.reichelt@netcologne.de> |
426 | ||
427 | * parser.c (cp_parser_base_specifier): Fix typos in error messages. | |
428 | ||
c957e9c0 NS |
429 | 2017-06-02 Nathan Sidwell <nathan@acm.org> |
430 | ||
fb3a2657 NS |
431 | Remove lang_type_ptrmem. |
432 | * cp-tree.h (lang_type_header): Remove is_lang_type_class. Move | |
433 | into ... | |
434 | (lang_type_class): ... this. Reorder bitfields. Rename to ... | |
435 | (lang_type): ... this. Delete old definition. | |
436 | (lang_type_ptrmem): Delete. | |
437 | (LANG_TYPE_CLASS_CHECK): Simply get TYPE_LANG_SPECIFIC. Adjust uses. | |
438 | (LANG_TYPE_PTRMEM_CHECK): Delete. | |
439 | (TYPE_GET_PTRMEMFUNC_TYPE, TYPE_SET_PTRMEMFUNC_TYPE): Delete. | |
440 | (TYPE_PTRMEMFUNC_TYPE): New. Use TYPE_LANG_SLOT_1. | |
441 | * decl.c (build_ptrmemfunc_type): Adjust. | |
442 | * lex.c (copy_lang_type): Remove lang_type_ptrmem handling. | |
443 | (maybe_add_lang_type_raw): Don't set u.c.h.is_lang_type_class. | |
444 | ||
445 | * class.c (check_bases_and_members): Adjust vec_new_uses_cookie | |
446 | setting. | |
447 | ||
448 | Remove cp_binding_level::namespaces | |
c957e9c0 NS |
449 | * name-lookup.h (cp_binding_level): Lose namespaces field. |
450 | * name-lookup.c (add_decl_to_level): Chain namespaces on the names | |
451 | list. | |
452 | (suggest_alternatives_for): Adjust for namespace list. Do | |
453 | breadth-first search. | |
454 | * decl2.c (collect_source_refs): Namespaces are on the regulr | |
455 | list. | |
456 | (collect_ada_namespace): Likewise. | |
457 | ||
40ffd95f BE |
458 | 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de> |
459 | ||
460 | * typeck.c (cp_build_binary_op): Implement the -Wsizeof_pointer_div | |
461 | warning. | |
462 | ||
e257141f VV |
463 | 2017-06-01 Ville Voutilainen <ville.voutilainen@gmail.com> |
464 | ||
465 | PR c++/80812 | |
466 | * method.c (constructible_expr): Strip array types before calling | |
467 | build_value_init. | |
468 | ||
ac853c90 PC |
469 | 2017-06-01 Paolo Carlini <paolo.carlini@oracle.com> |
470 | ||
471 | PR c++/80896 | |
472 | * cvt.c (convert_to_void): Possibly call maybe_warn_nodiscard | |
473 | for case INDIRECT_REF too in the main switch. | |
474 | ||
049a5d31 JM |
475 | 2017-05-31 Jason Merrill <jason@redhat.com> |
476 | ||
477 | PR c++/80840 - ICE with constexpr and reference | |
478 | * pt.c (convert_nontype_argument): Don't test whether a decl is | |
479 | value-dependent when binding to a reference. | |
480 | ||
91e920c9 NS |
481 | 2017-05-31 Nathan Sidwell <nathan@acm.org> |
482 | ||
483 | * cp-tree.h (lang_decl_slector): New enum. | |
484 | (lang_decl_base): Make selector an enum. Drop decomposition_p | |
485 | field. | |
486 | (lang_decl): Use enum for discrimination. | |
487 | (LANG_DECL_FN_CHECK, LANG_DECL_NS_CHECK, LANG_DECL_PARM_CHECK, | |
488 | LANG_DECL_DEOMP_CHECK): Use enum. | |
489 | (DECL_DECOMPOSITION_P): Use selector value. | |
490 | (SET_DECL_DECOMPOSITION_P): Delete. | |
491 | (retrofit_lang_decl): Lose SEL parm. | |
492 | (fit_decomposition_lang_decl): Declare. | |
493 | * decl.c (cp_finish_decomp, grokdeclarator): Use | |
494 | fit_decomposition_lang_decl. | |
495 | * lex.c (maybe_add_lang_decl_raw): New. Broken out of | |
496 | retrofit_lang_decl. | |
497 | (set_decl_linkage): New. Broken out of retrofit_lang_decl. Use enum. | |
498 | (fit_decomposition_lang_decl): Likewise. | |
499 | (retrofit_lang_decl): Use worker functions. | |
500 | (cxx_dup_lang_specific_decl): Use selector enum. | |
501 | (maybe_add_lang_type_raw): New. Broken out of ... | |
502 | (cxx_make_type_name): ... here. Call it. | |
503 | ||
3c1f5a3a JM |
504 | 2017-05-30 Jason Merrill <jason@redhat.com> |
505 | ||
506 | PR c++/80856 - ICE with local extern in template | |
507 | * semantics.c (finish_call_expr): Replace a local extern overload | |
508 | set in a template with the IDENTIFIER_NODE. | |
509 | ||
f012c8ef DM |
510 | 2017-05-30 David Malcolm <dmalcolm@redhat.com> |
511 | ||
512 | * call.c (perform_implicit_conversion_flags): Convert | |
513 | "from %qT to %qT" to "from %qH to %qI" in diagnostic. | |
514 | (print_conversion_rejection): Replace pairs of %qT with | |
515 | %qH and %qI in various places. | |
516 | (build_user_type_conversion_1): Likewise. | |
517 | (build_integral_nontype_arg_conv): Likewise. | |
518 | (build_conditional_expr_1): Likewise. | |
519 | (convert_like_real): Likewise. | |
520 | (convert_arg_to_ellipsis): Likewise. | |
521 | (joust): Likewise. | |
522 | (initialize_reference): Likewise. | |
523 | * cvt.c (cp_convert_to_pointer): Likewise. | |
524 | (cp_convert_to_pointer): Likewise. | |
525 | (convert_to_reference): Likewise. | |
526 | (ocp_convert): Likewise. | |
527 | * error.c (cp_printer): Gain bool and const char ** parameters. | |
528 | (struct deferred_printed_type): New struct. | |
529 | (class cxx_format_postprocessor): New class. | |
530 | (cxx_initialize_diagnostics): Wire up a cxx_format_postprocessor | |
531 | to pp->m_format_postprocessor. | |
532 | (comparable_template_types_p): New function. | |
533 | (newline_and_indent): New function. | |
534 | (arg_to_string): New function. | |
535 | (print_nonequal_arg): New function. | |
536 | (print_template_differences): New function. | |
537 | (type_to_string_with_compare): New function. | |
538 | (print_template_tree_comparison): New function. | |
539 | (append_formatted_chunk): New function. | |
540 | (add_quotes): New function. | |
541 | (cxx_format_postprocessor::handle): New function. | |
542 | (defer_phase_2_of_type_diff): New function. | |
543 | (cp_printer): Add "quoted" and "buffer_ptr" params. Implement | |
544 | %H and %I. | |
545 | * typeck.c (cp_build_binary_op): Replace pairs of %qT with | |
546 | %qH and %qI in various places. | |
547 | (convert_member_func_to_ptr): Likewise. | |
548 | (build_reinterpret_cast_1): Likewise. | |
549 | (convert_for_assignment): Likewise. | |
550 | * typeck2.c (check_narrowing): Likewise. | |
551 | ||
e2f35333 NS |
552 | 2017-05-30 Nathan Sidwell <nathan@acm.org> |
553 | ||
98c28dd4 NS |
554 | Kill IDENTIFIER_NAMESPACE_BINDINGS |
555 | * cp-tree.h (lang_identifier): Delete namespace_bindings. | |
556 | (IDENTIFIER_NAMESPACE_BINDINGS): Delete. | |
557 | (lang_decl_ns): Add bindings. | |
558 | (DECL_NAMESPACE_BINDINGS): New. | |
559 | * lex.c (retrofit_lang_decl): Create namespace hash table. | |
560 | * name-lookup.c (find_namespace_slot): Change to use hash-map. | |
561 | * ptree.c (cxx_print_binding): Delete. | |
562 | (cxx_print_identifier): Remove NAMESPACE_BINDING printing. | |
563 | ||
5256a7f5 NS |
564 | * cp-tree.def (OVERLOAD): Fix comment. |
565 | * cp-tree.h: Fix comments and whitespace. | |
566 | * error.c (dump_decl): Use pp_cxx_colon_colon, ovl_scope. | |
567 | * name-lookup.c (add_decl_to_level): Assert not class. | |
568 | (check_local_shadow): Use OVL_P. | |
569 | (pushdecl_with_scope_1): Rename to ... | |
570 | (do_pushdecl_with_Scope): ... here. | |
571 | (do_nonmember_using_decl): Use qualified_namespace_lookup return | |
572 | value. | |
573 | (push_class_level_binding_1): Use OVL_P. | |
574 | (pushdecl_namespace_level): Use do_pushdecl_with_scope. | |
575 | (pushtag_1): Rename to ... | |
576 | (do_pushtag): ... here. Adjust do_pushdecl_with_scope call. | |
577 | (pushtag): Adjust. | |
578 | (store_class_bindings): Do not time here. | |
579 | * name-lookup.h (pushdecl_outermost_localscope): Reorder. | |
580 | * pt.c (listify): Declare argvec at point of initialization. | |
581 | ||
e2f35333 NS |
582 | PR c++/80913 |
583 | * name-lookup.c (add_decl_to_level): Assert not making a circular | |
584 | chain. | |
585 | (update_binding): Don't prematurely slide artificial decl. | |
586 | ||
b904faa0 AO |
587 | 2017-05-29 Alexandre Oliva <aoliva@redhat.com> |
588 | ||
589 | * cp-tree.h (lang_identifier): Drop oracle_looked_up, unused. | |
590 | ||
58dec010 NS |
591 | 2017-05-29 Nathan Sidwell <nathan@acm.org> |
592 | ||
3d7ff728 NS |
593 | PR c++/80891 (#1,#5) |
594 | * cp-tree.h (lookup_maybe_add): Add DEDUPING argument. | |
595 | * name-lookup.c (name_lookup): Add deduping field. | |
596 | (name_lookup::preserve_state, name_lookup::restore_state): Deal | |
597 | with deduping. | |
598 | (name_lookup::add_overload): New. | |
599 | (name_lookup::add_value, name_lookup::add_fns): Call add_overload. | |
600 | (name_lookup::search_adl): Set deduping. Don't unmark here. | |
601 | * pt.c (most_specialized_instantiation): Revert previous change, | |
602 | Assert not given duplicates. | |
603 | * tree.c (lookup_mark): Just mark the underlying decls. | |
604 | (lookup_maybe_add): Dedup using marked decls. | |
605 | ||
a5cfa13a NS |
606 | PR c++/80891 (#4) |
607 | * ptree.c (cxx_print_xnode): Show internal OVERLOAD structure. | |
608 | * tree.c (ovl_insert, ovl_iterator_remove_node): Fix copying assert. | |
609 | ||
3c9cca88 NS |
610 | Stat hack representation |
611 | * name-lookup.c (STAT_HACK_P, STAT_TYPE, STAT_DECL, | |
612 | MAYBE_STAT_DECL, MAYBE_STAT_TYPE): New. | |
613 | (stat_hack): New. | |
614 | (find_namespace_binding): Replace with ... | |
615 | (find_namespace_slot): ... this. | |
616 | (find_namespace_value): New. | |
617 | (name_lookup::search_namespace_only, | |
618 | name_lookup::adl_namespace_only): Adjust. | |
619 | (update_binding): Add SLOT parameter, adjust. | |
620 | (check_local_shadow): Use find_namespace_value. | |
621 | (set_local_extern_decl_linkage): Likewise. | |
622 | (do_pushdecl): Adjust for namespace slot. | |
623 | (push_local_binding): Assert not a namespace binding. | |
624 | (check_for_out_of_scope_variable): Use find_namespace_value. | |
625 | (set_identifier_type_value_with_scope): Likewise. | |
626 | (get_namespace_binding): Likewise. | |
627 | (set_namespace_binding): Delete. | |
628 | (set_global_binding): Directly update the binding. | |
629 | (finish_namespace_using_decl): Likewise. | |
630 | (lookup_type_scope_1): Use find_namespace_slot and update. | |
631 | (do_push_nested_namespace): Use find_namespace_value. | |
632 | ||
e514ab0c NS |
633 | PR c++/80891 (#1) |
634 | * pt.c (most_specialized_instantiation): Cope with duplicate | |
635 | instantiations. | |
636 | ||
58dec010 NS |
637 | PR c++/80891 (#3) |
638 | * cp-tree.h (build_min_nt_call_vec): Declare. | |
639 | * decl.c (build_offset_ref_call_from_tree): Call it. | |
640 | * parser.c (cp_parser_postfix_expression): Likewise. | |
641 | * pt.c (tsubst_copy_and_build): Likewise. | |
642 | * semantics.c (finish_call_expr): Likewise. | |
643 | * tree.c (build_min_nt_loc): Keep unresolved lookups. | |
644 | (build_min): Likewise. | |
645 | (build_min_non_dep): Likewise. | |
646 | (build_min_non_dep_call_vec): Likewise. | |
647 | (build_min_nt_call_vec): New. | |
b67b23f0 | 648 | |
724e517a NS |
649 | PR c++/80891 (#2) |
650 | * tree.c (ovl_copy): Adjust assert, copy OVL_LOOKUP. | |
651 | (ovl_used): New. | |
652 | (lookup_keep): Call it. | |
653 | ||
58dec010 NS |
654 | 2017-05-26 Nathan Sidwell <nathan@acm.org> |
655 | ||
945bf9e1 NS |
656 | Implement DR2061 |
657 | * name-lookup.c (push_inline_namespaces): New. | |
658 | (push_namespace): Look inside inline namespaces. | |
659 | ||
3c9feefc NS |
660 | Inline and using namespace representation change. |
661 | * cp-tree.h (struct lang_decl_ns): Delete ns_using. Add usings, | |
662 | inlinees as vector. | |
663 | (DECL_NAMESPACE_USING): Adjust. | |
664 | (DECL_NAMESPACE_INLINEES): New. | |
665 | * name-lookup.h (struct cp_binding_level): Change usings | |
666 | representation. | |
667 | * name-lookup.c (name_lookup::do_queue_usings, | |
668 | name_lookup::queue_usings): Adjust. | |
669 | (name_lookup::search_namespace, name_lookup::search_usings, | |
670 | name_lookup::queue_namespace): Adjust. | |
671 | (name_lookup::adl_namespace_only): Adjust. | |
672 | (add_using_namespace, push_namespace): Push onto vector. | |
673 | (pop_namespace): Add timing logic. | |
674 | ||
e1cad930 NS |
675 | * call.c (build_operator_new_call): Do namelookup and ADL here. |
676 | (build_new_op_1): Likewise. | |
677 | * name-lookup.h (lookup_function_nonclass): Delete declaration. | |
678 | (do_using_directive): Likewise. | |
679 | * name-lookup.c (set_namespace_binding, push_local_binding): Don't | |
680 | declare early. | |
681 | (struct scope_binding): Delete. | |
682 | (EMPTY_SCOPE_BINDING): Delete. | |
683 | (set_decl_namespace): Use OVL_P. | |
684 | (finish_local_using_decl): Lose unnecesary checks. | |
685 | (lookup_function_nonclass): Delete. | |
686 | (cp_emit_debug_info_for_using): Use MAYBE_BASELINK_P. | |
687 | ||
32196b87 NS |
688 | * cp-tree.h (OVL_CHAIN): Check looking at OVERLOAD. |
689 | (ovl_iterator): Add allow_inner field. Adjust ctor. Make | |
690 | unduplicatable. | |
691 | (ovl_iterator::maybe_push, ovl_iterator::pop): New. | |
692 | (lkp_iterator): Add outer field. Adjust ctor. | |
693 | (lkp_iterator::operator++): New. | |
694 | (lookup_mark, lookup_maybe_add): Declare. | |
695 | * name-lookup.c (name_lookup): Delete fn_set member. | |
696 | (name_lookup::preserve_state, name_lookup::restore_state): Unmark | |
697 | and mark lookup. | |
698 | (name_lookup::add_value): Use lookup_add directly. | |
699 | (name_lookup::add_fns: Use lookup_maybe_add. | |
700 | (name_lookup::search_adl): Mark and unmark fns. | |
701 | (pushdecl): Adjust. | |
702 | * pt.c (check_explicit_specialization): Use lookup_add directly. | |
703 | * ptree.c (cxx_print_xnode): Show complete overload structure. | |
704 | * tree.c (lookup_mark, lookup_maybe_add): New. | |
705 | ||
b67b23f0 NS |
706 | * name-lookup.c (name_lookup::search_adl): ADL OMP UDR type args. |
707 | ||
6fc9f7aa JJ |
708 | 2017-05-26 Jakub Jelinek <jakub@redhat.com> |
709 | ||
710 | * cp-tree.h (struct lang_decl_decomp): New type. | |
711 | (struct lang_decl): Add u.decomp. | |
712 | (LANG_DECL_DECOMP_CHECK): Define. | |
713 | (DECL_DECOMPOSITION_P): Note it is set also on the vars | |
714 | for user identifiers. | |
715 | (DECL_DECOMP_BASE): Define. | |
716 | (retrofit_lang_decl): Add extra int = 0 argument. | |
717 | * lex.c (retrofit_lang_decl): Add SEL argument, if non-zero | |
718 | use it to influence the selector choices and for selector | |
719 | 0 to non-zero transition copy old content. | |
720 | (cxx_dup_lang_specific_decl): Handle DECL_DECOMPOSITION_P. | |
721 | * decl.c (poplevel): For DECL_DECOMPOSITION_P, check | |
722 | !DECL_DECOMP_BASE instead of !DECL_VALUE_EXPR. Adjust warning | |
723 | wording if decl is a structured binding. | |
724 | (cp_finish_decomp): Pass 4 as the new argument to retrofit_lang_decl. | |
725 | Set DECL_DECOMP_BASE. Ignore DECL_READ_P sets from initialization | |
726 | of individual variables for tuple structured bindings. | |
727 | (grokdeclarator): Pass 4 as the new argument to retrofit_lang_decl. | |
728 | Clear DECL_DECOMP_BASE. | |
729 | * decl2.c (mark_used): Mark DECL_DECOMP_BASE TREE_USED as well. | |
730 | * pt.c (tsubst_decomp_names): Assert DECL_DECOMP_BASE matches what | |
731 | is expected. | |
732 | * expr.c (mark_exp_read): Recurse on DECL_DECOMP_BASE instead of | |
733 | DECL_VALUE_EXPR. | |
734 | ||
0fa367aa JM |
735 | 2017-05-25 Jason Merrill <jason@redhat.com> |
736 | ||
737 | PR c++/80605 - __is_standard_layout and zero-length array | |
738 | * class.c (check_bases): Use DECL_FIELD_IS_BASE. | |
739 | ||
44e00a7a NS |
740 | 2017-05-25 Nathan Sidwell <nathan@acm.org> |
741 | ||
87c976ae NS |
742 | Kill OVL_CURRENT, OVL_NEXT. |
743 | * cp-tree.h (OVL_CURRENT, OVL_NEXT): Delete. | |
744 | * name-lookup.c (set_decl_namespace): Use ovl_iterator. | |
745 | (consider_binding_level): Use OVL_FIRST. | |
746 | (cp_emit_debug_info_for_using): Use lkp_iterator. | |
747 | * pt.c (check_explicit_specialization): Use ovl_iterator. | |
748 | ||
44e00a7a NS |
749 | Kill DECL_NAMESPACE_USERS, DECL_NAMESPACE_ASSOCIATIONS. |
750 | * cp-tree.h (lang_decl_ns): Remove ns_users field. | |
751 | (DECL_NAMESPACE_USERS, DECL_NAMESPACE_ASSOCIATIONS): Delete. | |
752 | (TREE_INDIRECT_USING): Delete. | |
753 | * name-lookup.h (is_associated_namespace): Delete. | |
754 | * name-lookup.c (name_lookup::search_usings, | |
755 | name_lookup::do_queue_usings): Usings are always direct. | |
756 | (is_associated_namespace): Delete. | |
757 | (handle_namespace_attrs): Use DECL_NAMESPACE_INLINE_P. | |
758 | (namespace_ancestor_1, namespace_ancestor): Delete. | |
759 | (push_using_directive_1, push_using_directive): Delete. | |
760 | (add_using_namespace_1): Delete. | |
761 | (add_using_namespace): Reimplement. | |
762 | (emit_debug_info_using_namespace): New. | |
763 | (finish_namespace_using_directive, finish_local_using_directive, | |
764 | push_namespace): Adjust. | |
765 | * tree.c (cp_free_lang_data): Remove DECL_NAMESPACE_USERS handling. | |
766 | ||
63dbcd13 VR |
767 | 2017-05-25 Volker Reichelt <v.reichelt@netcologne.de> |
768 | ||
769 | * semantics.c (finish_handler_parms): Warn about non-reference type | |
770 | catch handlers. | |
771 | ||
f35a733d NS |
772 | 2017-05-25 Nathan Sidwell <nathan@acm.org> |
773 | ||
932f48ac NS |
774 | Reimplement unqualified namespace lookup. |
775 | * name-lookup.c (name_lookup::using_pair, | |
776 | name_lookup::using_queue): New typedefs. | |
777 | (name_lookup::queue_namespace, name_lookup::do_queue_usings, | |
778 | name_lookup::queue_usings): New. | |
779 | (name_lookup::search_unqualified): New. | |
780 | (merge_functions, same_entity_p, ambiguous_decl, | |
781 | unqualified_namespace_lookup_1, unqualified_namespace_lookup, | |
782 | lookup_using_namespace): Delete. | |
783 | (lookup_name_real_1): Adjust. | |
784 | ||
9dda0ace NS |
785 | Reimplement qualified namespace lookup. |
786 | * name-lookup.c (name_lookup::flags): New member. Adjust ctor. | |
787 | (name_lookup::ambiguous, name_lookup::add_value, | |
788 | name_lookup::add_type, name_lookup::process_binding): New. | |
789 | (name_lookup::search_namespace_only, | |
790 | name_lookup::search_namespace, name_lookup::search_usings): New. | |
791 | (name_lookup::search_qualified): New. | |
792 | (do_nonmember_using_decl, suggest_alternatives_for, | |
793 | lookup_qualified_name): Adjust. | |
794 | (tree_vec_contains): Delete. | |
795 | (qualified_lookup_using_namespace): Rename to ... | |
796 | (qualified_namespace_lookup): ... here. Reimplement. | |
797 | ||
798 | Reimplement ADL. | |
f35a733d NS |
799 | * cp-tree.h (LOOKUP_SEEN_P, LOOKUP_FOUND_P): New. |
800 | * name-lookup.h (lookup_arg_dependent): Return plain tree. | |
801 | * name-lookup.c (arg_lookup, arg_assoc, arg_assoc_args, | |
802 | arg_assoc_args_vec, arg_assoc_type, add_function, | |
803 | arg_assoc_namespace, arg_assoc_class_only, arg_assoc_bases, | |
804 | arg_assoc_class, arg_assoc_template_arg, arg_assoc, | |
805 | lookup_arg_dependent_1): Delete. | |
806 | (name_lookup): New lookup object. | |
807 | (name_lookup::preserve_state, name_lookup::restore_state, | |
808 | name_lookup::mark_seen, name_lookup::find_and_mark, | |
809 | name_lookup::add_fns, name_lookup::adl_namespace_only, | |
810 | name_lookup::adl_namespace, name_lookup::adl_class_only, | |
811 | name_lookup::adl_bases, name_lookup::adl_class, | |
812 | name_lookup::adl_expr, name_lookup::adl_type, | |
813 | name_lookup::adl_template_arg, name_lookup::search_adl): New. | |
814 | (lookup_arg_dependent): Return a plain tree. Adjust. | |
815 | (is_associated_namespace): Move later. | |
816 | ||
d48b9bbe NS |
817 | 2017-05-24 Nathan Sidwell <nathan@acm.org> |
818 | ||
5ad4f1c8 NS |
819 | * friend.c (do_friend): Remove check for existing decl. |
820 | * name-lookup.h (lookup_name_innermost_nonclass_level): Delete. | |
821 | * name-lookup.c (push_local_binding): Directly look for binding. | |
822 | (lookup_name_innermost_nonclass_level_1): Delete. | |
823 | (lookup_name_innermost_nonclass_level): Delete. | |
824 | ||
6cdb26f2 NS |
825 | * Make-lang.in (CXX_AND_OBJCXX_OBJS): Alphabetize. |
826 | ||
d48b9bbe NS |
827 | * cp-tree.h (cp_free_lang_data): Add extern. |
828 | (ovl_skip_hidden, is_overloaded_fn, really_overloaded_fn): Add | |
829 | ATTRIBUTE_PURE. | |
830 | (type_unknown_p): Return bool, make inline, lose TREE_LIST check. | |
831 | * typeck.c (type_unknown_p): Delete. | |
832 | * tree.c (is_overloaded_fn): Use MAYBE_BASELINE_FUNCTIONS, adjust | |
833 | overload management. | |
834 | (dependent_name): Likewise. | |
835 | (decl_anon_ns_mem_p): Simplify. | |
836 | ||
d4a760d8 JW |
837 | 2017-05-24 Jonathan Wakely <jwakely@redhat.com> |
838 | ||
839 | PR c++/80544 | |
840 | * tree.c (reshape_init): Use unqualified type for direct enum init. | |
841 | * typeck.c (maybe_warn_about_cast_ignoring_quals): New. | |
842 | (build_static_cast_1, build_reinterpret_cast_1): Strip cv-quals from | |
843 | non-class destination types. | |
844 | (build_const_cast_1): Strip cv-quals from destination types. | |
845 | (build_static_cast, build_reinterpret_cast, build_const_cast) | |
846 | (cp_build_c_cast): Add calls to maybe_warn_about_cast_ignoring_quals. | |
847 | ||
3cd211af MS |
848 | 2017-05-24 Martin Sebor <msebor@redhat.com> |
849 | ||
850 | PR c/80731 | |
851 | * call.c (fully_fold_internal): Adjust. | |
852 | ||
ef4c5e78 NS |
853 | 2017-05-24 Nathan Sidwell <nathan@acm.org> |
854 | ||
c0edbb32 NS |
855 | * cp-tree.h (ovl_skip_hidden): Declare. |
856 | * tree.c (ovl_skip_hidden): New. | |
857 | * name-lookup.c (arg_assoc_namespace): Call ovl_skip_hidden. | |
858 | (lookup_arg_dependent_1): Likewise. | |
859 | (ambiguous_decl): Use DECL_HIDDEN_P, ovl_skip_hidden. | |
860 | (hidden_name_p, remove_hidden_names): Delete. | |
861 | (lookup_name_real_1): Do not strip hidden names. | |
862 | * name-lookup.h (hidden_name_p, remove_hidden_names): Delete. | |
863 | ||
ef4c5e78 NS |
864 | * cp-tree.h (OVL_HIDDEN_P): New. |
865 | (ovl_iterator::hidden_p, ovl_iterator::reveal_node): New. | |
866 | (ovl_iterator::reveal_node): Declare. | |
867 | * tree.c (ovl_copy): Copy OVL_HIDDEN_P. | |
868 | (ovl_insert): Order on hiddenness. | |
869 | (ovl_iterator::reveal_node): New. | |
870 | * name-lookup.c (anticipated_builtin_p): New. | |
871 | (supplement_binding_1): Use it. | |
872 | (set_local_extern_decl_linkage): Use hidden_p. | |
873 | (do_pushdecl): Deal with unhiding a hidden decl, use | |
874 | anticipated_builtin_p. | |
875 | (do_nonmember_using_decl): Use anticipated_decl_p. | |
876 | (lookup_name_real_1): Use DECL_HIDDEN_P. | |
877 | ||
5726acd7 JM |
878 | 2017-05-23 Jason Merrill <jason@redhat.com> |
879 | ||
880 | -Wunused and C++17 structured bindings | |
881 | * decl.c (poplevel): Don't warn about unused structured bindings, | |
882 | only real variables. | |
883 | * error.c (dump_simple_decl): Handle structured bindings. | |
884 | * expr.c (mark_exp_read): Look through DECL_VALUE_EXPR. | |
885 | ||
3a9cc685 NS |
886 | 2017-05-23 Nathan Sidwell <nathan@acm.org> |
887 | ||
888 | * cp-tree.h (PUSH_GLOBAL, PUSH_LOCAL, PUSH_USING): Delete. | |
889 | * name-lookup.c (create_local_binding): New. | |
890 | (update_binding): New. | |
891 | (pushdecl_maybe_friend_1): Rename to ... | |
892 | (do_pushdecl): ... this. Reimplement. | |
893 | (pushdecl): Adjust. | |
894 | (push_overloaded_decl_1, push_overloaded_decl): Delete. | |
895 | ||
f0c1ade4 JM |
896 | 2017-05-23 Jason Merrill <jason@redhat.com> |
897 | ||
898 | PR c++/80396 - built-in for make_integer_sequence. | |
899 | * pt.c (builtin_pack_fn_p, builtin_pack_call_p) | |
900 | (expand_integer_pack, expand_builtin_pack_call): New. | |
901 | (find_parameter_packs_r): Check builtin_pack_call_p. | |
902 | (check_for_bare_parameter_packs): Handle it. | |
903 | (tsubst_pack_expansion): Call expand_builtin_pack_call. | |
904 | (declare_integer_pack): New. | |
905 | (init_template_processing): Call it. | |
906 | * decl2.c (mark_used): Check builtin_pack_fn_p. | |
907 | ||
e4ea7a4c NS |
908 | 2017-05-23 Nathan Sidwell <nathan@acm.org> |
909 | ||
aa7bda5f NS |
910 | * name-lookup.c (find_namespace_binding): New. |
911 | (pushdecl_maybe_friend_1): Use CP_DECL_CONTEXT. | |
912 | (set_identifier_type_value_with_scope): Use find_namespace_binding. | |
913 | (find_binding, cp_binding_level_find_binding_for_name, | |
914 | binding_for_name, namespace_binding_1): Delete. | |
915 | (push_overloaded_decl_1): Use CP_DECL_CONTEXT. | |
916 | (get_namespace_binding, set_namespace_binding, | |
917 | finish_namespace_using_decl, unqualified_namespace_lookup_1, | |
918 | qualified_lookup_using_namespace, lookup_type_scope_1, | |
919 | lookup_name_innermost_nonclass_level_1): Use find_namespace_binding. | |
920 | ||
6131102c NS |
921 | PR c++/80866 |
922 | * parser.c (cp_parser_template_id): Keep the lookup when stashing | |
923 | the template_id. | |
924 | ||
e4ea7a4c NS |
925 | * cp-tree.h (DECL_HIDDEN_P): New. |
926 | * name-lookup.c (set_decl_context, | |
927 | set_local_extern_decl_linkage): New, broken out of ... | |
928 | (pushdecl_maybe_friend_1): ... here. Call them. | |
929 | ||
fd71a9a2 TS |
930 | 2017-05-23 Thomas Schwinge <thomas@codesourcery.com> |
931 | ||
932 | * parser.c (OACC_KERNELS_CLAUSE_MASK): Add | |
933 | "PRAGMA_OACC_CLAUSE_NUM_GANGS", "PRAGMA_OACC_CLAUSE_NUM_WORKERS", | |
934 | "VECTOR_LENGTH". | |
935 | ||
9d029ddf NS |
936 | 2017-05-23 Nathan Sidwell <nathan@acm.org> |
937 | ||
938 | * cp-tree.h (OVL_P): New. | |
939 | * name-lookup.h (push_local_binding): Delete. | |
940 | (do_toplevel_using_decl, do_local_using_decl): Rename to ... | |
941 | (finish_namespace_using_decl, finish_local_using_decl): ... here | |
942 | * name-lookup.c (add_decl_to_level): Swap args. | |
943 | (pop_bindings_and_leave_scope): Look inside TREE_LIST. | |
944 | (diagnose_name_conflict): Check contexts are same for redecl. | |
945 | (update_local_overload): New. | |
946 | (compparms_for_decl_and_using): Rename to ... | |
947 | (matching_fn_p): ... here. | |
948 | (pushdecl_maybe_friend_1): Adjust add_decl_to_level, | |
949 | push_local_bindings call. | |
950 | (push_local_binding): Make static, replace FLAGS arg with | |
951 | IS_USING. | |
952 | (validate_nonmember_using_decl): Use OVL_FIRST. | |
953 | (do_nonmember_using_decl): Use in/out parameters. Use | |
954 | lkp_iterator and simplify. | |
955 | (do_toplevel_using_decl, do_local_using_decl): Rename to ... | |
956 | (finish_namespace_using_decl, finish_local_using_decl): ... here. | |
957 | Adjust. | |
958 | (lookup_type_current_level): Delete. | |
959 | * parser.c (cp_parser_using_declaration): Adjust. | |
960 | * pt.c (tsubst_expr): Adjust. | |
961 | ||
c405923d NS |
962 | 2017-05-22 Nathan Sidwell <nathan@acm.org> |
963 | ||
65cc1407 NS |
964 | * name-lookup.h (parse_using_directive): Replace with ... |
965 | (finish_namespace_using_directive): ... this and ... | |
966 | (finish_local_using_directive): ... this. | |
967 | * name-lookup.c (add_using_namespace_1): Move later. | |
968 | (add_using_namespace): Move later, add namespace_p arg, remove | |
969 | indirect arg. | |
970 | (push_using_directive_1): Directly recurse. | |
971 | (do_using_directive, parse_using_directive): Delete, split into ... | |
972 | (finish_namespace_using_directive): ... this and ... | |
973 | (finish_local_using_directive): ... this. | |
974 | (push_namespace): Use add_using_namespace. | |
975 | * parser.c (cp_parser_using_directive): Call | |
976 | finish_namespace_using_directive or finish_local_using_directive. | |
977 | * pt.c (tsubst_expr): Call finish_local_using_directive. | |
978 | ||
58aca9d9 NS |
979 | * cp-objcp-common.c (cp_register_dumps): Register raw dumper. |
980 | * cp-tree.h (raw_dump_id): Declare. | |
981 | * decl2.c (raw_dump_id): Define. | |
982 | (dump_tu): Use raw_dump_id. | |
983 | ||
3b205ea1 NS |
984 | * config-lang.in (gtfiles): Sort list, break lines. |
985 | ||
1a66d857 NS |
986 | * cp-tree.h (CPTI_TERMINATE, CPTI_CALL_UNEXPECTED): Rename to ... |
987 | (CPTI_TERMINATE_FN, CPTI_CALL_UNEXPECTED_FN): ... here. | |
988 | ( CPTI_GET_EXCEPTION_PTR_FN, CPTI_BEGIN_CATCH_FN, CPTI_END_CATCH_FN, | |
989 | CPTI_ALLOCATE_EXCEPTION_FN, CPTI_FREE_EXCEPTION_FN, CPTI_THROW_FN, | |
990 | CPTI_RETHROW_FN): New. | |
991 | (noexcept_deferred_spec): New. | |
992 | (terminate_node, call_unexpected_node): Rename to ... | |
993 | (terminate_fn, call_unexpected_fn): ... here. | |
994 | (get_exception_ptr_fn, begin_catch_fn, end_catch_fn, | |
995 | allocate_exception_fn, free_exception_fn, throw_fn, rethrow_fn): New. | |
996 | * except.c (fn1..fn5, throw_fn, rethrow_rn, spec): Delete. | |
997 | (init_exception_processing): Adjust. | |
998 | (declare_library_fn): Create and push the fns here. | |
999 | (do_get_exception_ptr, do_begin_catch, do_end_catch, | |
1000 | do_allocate_exception_ptr, do_free_exception_ptr): Adjust | |
1001 | declare_library_fn use. | |
1002 | (unevaluated_noexcept_spec): Adjust. | |
1003 | * cp-gimplify.c (genericize_eh_spec_block, | |
1004 | gimplify_most_not_throw_expr): Adjust. | |
1005 | ||
c405923d NS |
1006 | * name-lookup.c (pushdecl_top_level, |
1007 | pushdecl_top_level_and_finish): Move after namespace pushing and | |
1008 | popping functions. | |
1009 | (push_to_top_level): Rename to ... | |
1010 | (do_push_to_top_level): ... here. Remove timing code. | |
1011 | (pop_from_top_level_1): Rename to ... | |
1012 | (do_pop_from_top_level): ... here. | |
1013 | (do_push_nested_namespace, do_pop_nested_namespace) | |
1014 | (push_to_top_level): New wrapper for do_push_to_top_level. | |
1015 | (pop_from_top_level): Adjust. | |
1016 | (push_nested_namepace, pop_nested_namespace): Wrappers for workers. | |
1017 | ||
ff502317 BE |
1018 | 2017-05-19 Bernd Edlinger <bernd.edlinger@hotmail.de> |
1019 | ||
1020 | * config-lang.in (gtfiles): Add c-family/c-format.c, | |
1021 | except.c, init.c, lambda.c and friend.c. | |
1022 | * class.c (dvirt_fn): Move out of function scope, | |
1023 | add GTY attribute. | |
1024 | * except.c (fn1-5, throw_fn, rethrow_fn, spec): Likewise. | |
1025 | * init.c (fn): Likewise. | |
1026 | * lambda.c (ptr_id, max_id): Likewise. | |
1027 | * friend.c (global_friend): Add GTY attribute. | |
1028 | ||
6f2f4050 NS |
1029 | 2017-05-19 Nathan Sidwell <nathan@acm.org> |
1030 | ||
1031 | * call.c (add_list_candidates): Use OVL_FIRST. | |
1032 | (build_new_method_call_1): Likewise. | |
1033 | * cp-tree.h (OVL_SINGLE_P): New. | |
1034 | (TYPE_HIDDEN_P): New. | |
1035 | * decl.c (xref_tag_1): Use TYPE_HIDDEN_P. | |
1036 | * dump.c (cp_tump_tree): Adjust overload dumping. | |
1037 | * error.c (dump_decl): Use OVL_SINGLE_P, simplify context | |
1038 | printing. | |
1039 | * method.c (lazily_declare_fn): Assert we added it. | |
1040 | * parser.c (cp_parser_nested_name_specifier): Use OVL_SINGLE_P, | |
1041 | OVL_FIRST. | |
1042 | (cp_parser_template_name): Use lkp_iterator. | |
1043 | * pt.c (begin_template_parm_list): Fixup comment. | |
1044 | (instantiate_class_template_1): Use TYPE_HIDDEN_P. | |
1045 | * tree.c (ovl_iterator::remove_node): Cope with inherited ctors. | |
1046 | (ovl_scope): Use lkp_iterator. | |
1047 | ||
9740ed54 TS |
1048 | 2017-05-19 Thomas Schwinge <thomas@codesourcery.com> |
1049 | ||
7fd549d2 TS |
1050 | * parser.c (cp_parser_omp_clause_default): Handle |
1051 | "OMP_CLAUSE_DEFAULT_PRESENT". | |
1052 | ||
9740ed54 TS |
1053 | * parser.c (cp_parser_omp_clause_default): Avoid printing more |
1054 | than one syntax error message. | |
1055 | ||
2a8a8d7b NS |
1056 | 2017-05-19 Nathan Sidwell <nathan@acm.org> |
1057 | ||
1058 | * class.c (class_dump_id): Define. | |
1059 | (dump_class_hierarchy, dump_vtable, dump_vtt): Use it. | |
1060 | * cp-objcp-common.c (cp_register_dumps): New. | |
1061 | * cp-objcp-common.h (cp_register_dumps): Declare. | |
1062 | (LANG_HOOKS_REGISTER_DUMPS): Override. | |
1063 | * cp-tree.h (class_dump_id): Declare. | |
1064 | ||
59a4ede9 NS |
1065 | 2017-05-18 Nathan Sidwell <nathan@acm.org> |
1066 | ||
1bf07cc3 NS |
1067 | * cp-tree.h (OVL_ARG_DEPENDENT): Delete. |
1068 | (OVL_USED_P): New. | |
1069 | (lookup_keep): Declare. | |
1070 | * name-lookup.c (add_function): Don't set OVL_ARG_DEPENDENT. | |
1071 | * pt.c (tsubst_copy): Assert lookup is persistent. | |
1072 | * semantics.c (finish_call_expr): Use lkp_iterator, call | |
1073 | lookup_keep. | |
1074 | * tree.c (ovl_copy): New. | |
1075 | (ovl_insert, ovl_iterator::remove_node): Copy immutable nodes. | |
1076 | (lookup_keep): New. | |
1077 | ||
2063b07f NS |
1078 | * cp-tree.h (OVL_USED): Replace with ... |
1079 | (OVL_USING_P): ... this. | |
1080 | (ovl_iterator::using_p): Adjust. | |
1081 | * name-lookup.c (push_overloaded_decl_1, | |
1082 | do_nonmember_using_decl): Adjust. | |
1083 | * search.c (lookup_field_r): Adjust. | |
1084 | * tree.c (ovl_insert, ovl_scope): Adjust. | |
1085 | ||
31ab89c1 NS |
1086 | * cp-tree.h (lookup_add): Swap args. |
1087 | (ovl_cons, build_overload): Delete. | |
1088 | * name-lookup.c (add_function, push_overloaded_decl_1, | |
1089 | do_nonmember_using_decl, merge_functions, remove_hidden_names): | |
1090 | Use lookup_add, ovl_insert. | |
1091 | * pt.c (check_explicit_specialization): Use lookup_add. | |
1092 | (do_class_deduction): Likewise. Refactor if. | |
1093 | * tree.c (lookup_add): Swap args. | |
1094 | (ovl_cons, build_overload): Delete. | |
1095 | ||
59a4ede9 NS |
1096 | * name-lookup.c (find_local_binding): New, broken out of ... |
1097 | (lookup_name_innermost_nonclass_level_1): ... here. Call it. | |
1098 | (set_namespace_binding): Swap scope & name args. | |
1099 | (namespace_binding_1): Likewise. | |
1100 | (pushdecl_maybe_friend_1): Adjust set_namespace_binding call. | |
1101 | (push_overloaded_decl_1): Likewise. | |
1102 | (set_global_binding): Likewise. | |
1103 | (get_namespace_binding): Adjust namespace_binding_1 call. | |
1104 | ||
539f481a NS |
1105 | 2017-05-17 Nathan Sidwell <nathan@acm.org> |
1106 | ||
1107 | * cp-tree.h (default_hash_traits <lang_identifier *>): New | |
1108 | specialization. | |
1109 | * name-lookup.c (lookup_extern_c_fun_in_all_ns): Delete. | |
1110 | (extern_c_fns): New hash table. | |
1111 | (check_extern_c_conflict): New, broken out of ... | |
1112 | (pushdecl_maybe_friend_1): ... here. Call it. | |
1113 | (c_linkage_bindings): Just look in hash table. | |
1114 | ||
b42cc3ca VV |
1115 | 2017-05-17 Ville Voutilainen <ville.voutilainen@gmail.com> |
1116 | ||
1117 | PR c++/80654 | |
1118 | PR c++/80682 | |
1119 | Implement new C++ intrinsics __is_assignable and __is_constructible. | |
1120 | * cp-tree.h (CPTK_IS_ASSIGNABLE, CPTK_IS_CONSTRUCTIBLE): New. | |
1121 | (is_xible): New. | |
1122 | * cxx-pretty-print.c (pp_cxx_trait_expression): Handle | |
1123 | CPTK_IS_ASSIGNABLE and CPTK_IS_CONSTRUCTIBLE. | |
1124 | * method.c (constructible_expr): Set cp_unevaluated. | |
1125 | (is_xible_helper): New. | |
1126 | (is_trivially_xible): Adjust. | |
1127 | (is_xible): New. | |
1128 | * parser.c (cp_parser_primary_expression): Handle | |
1129 | RID_IS_ASSIGNABLE and RID_IS_CONSTRUCTIBLE. | |
1130 | (cp_parser_trait_expr): Likewise. | |
1131 | * semantics.c (trait_expr_value): Handle | |
1132 | CPTK_IS_ASSIGNABLE and CPTK_IS_CONSTRUCTIBLE. | |
1133 | ||
19b476fb NS |
1134 | 2017-05-17 Nathan Sidwell <nathan@acm.org> |
1135 | ||
36f4bc9c NS |
1136 | * cp-tree.h (ovl_iterator::using_p): New predicate. |
1137 | (ovl_iterator::remove_node): New worker. | |
1138 | (ovl_insert): Declare. | |
1139 | * tree.c (ovl_insert): New. | |
1140 | (ovl_iterator::remove_node): New. | |
1141 | * class.c (add_method): Use ovl_iterator, ovl_insert. | |
1142 | (clone_function_decl): Fix description. | |
1143 | (clone_constructors_and_destructors): Use ovl_iterator. | |
1144 | ||
19b476fb NS |
1145 | * class.c (handle_using_decl): Use OVL_FIRST, ovl_iterator. |
1146 | (maybe_warn_about_overly_private_class): Use ovl_iterator. | |
1147 | (method_name_cmp, resort_method_name_cmp): Use OVL_NAME. | |
1148 | (resort_type_method_vec, finish_struct_methods): Use OVL_FIRST. | |
1149 | (get_base_fndecls): Use ovl_iterator. | |
1150 | (warn_hidden): Use OVL_NAME, ovl_iterator. | |
1151 | (add_implicitly_declared_members): Use ovl_iterator. | |
1152 | * constraint.cc (normalize_template_id_expression): Use OVL_FIRST, | |
1153 | flatten nested if. | |
1154 | (finish_shorthand_constraint): Simplify, use ovl_make. | |
1155 | * pt.c (make_constrained_auto): Simplify. Use ovl_make. | |
1156 | * search.c (shared_member_p): Use ovl_iterator. | |
1157 | (lookup_field_fuzzy_info::fuzzy_lookup_fn): Use OVL_NAME. | |
1158 | (lookup_conversion_operator): Use OVL_FIRST. | |
1159 | (lookup_fnfiels_idx_nolazy): Use OVL_FIRST, OVL_NAME. | |
1160 | (look_for_overrides_here): Use ovl_iterator. | |
1161 | (lookup_conversions_r): Use OVL_FIRST, OVL_NAME, ovl_iterator. | |
1162 | * typeck.c (build_x_unary_op): Use ovl_make. | |
1163 | ||
1a817418 ML |
1164 | 2017-05-17 Martin Liska <mliska@suse.cz> |
1165 | ||
1166 | * class.c (dump_class_hierarchy): Introduce dump_flags_t type and | |
1167 | use it instead of int type. | |
1168 | (dump_vtable): Likewise. | |
1169 | (dump_vtt): Likewise. | |
1170 | * decl2.c (dump_tu): Likewise. | |
1171 | ||
10791753 DM |
1172 | 2017-05-16 David Malcolm <dmalcolm@redhat.com> |
1173 | ||
1174 | * call.c (enforce_access): Add access_failure_info * param and use | |
1175 | it to record access failures. | |
1176 | * cp-tree.h (class access_failure_info): New class. | |
1177 | (enforce_access): Add access_failure_info * param, defaulting to | |
1178 | NULL. | |
1179 | (lookup_member): Likewise. | |
1180 | (locate_field_accessor): New function decl. | |
1181 | (perform_or_defer_access_check): Add access_failure_info * param, | |
1182 | defaulting to NULL. | |
1183 | * search.c (lookup_member): Add access_failure_info * param and | |
1184 | pass it on to call to perform_or_defer_access_check. | |
1185 | (matches_code_and_type_p): New function. | |
1186 | (field_access_p): New function. | |
1187 | (direct_accessor_p): New function. | |
1188 | (reference_accessor_p): New function. | |
1189 | (field_accessor_p): New function. | |
1190 | (struct locate_field_data): New struct. | |
1191 | (dfs_locate_field_accessor_pre): New function. | |
1192 | (locate_field_accessor): New function. | |
1193 | * semantics.c (perform_or_defer_access_check): Add | |
1194 | access_failure_info * param, and pass it on to call to | |
1195 | enforce_access. | |
1196 | * typeck.c (access_failure_info::record_access_failure): New method. | |
1197 | (access_failure_info::maybe_suggest_accessor): New method. | |
1198 | (finish_class_member_access_expr): Pass an access_failure_info | |
1199 | instance to the lookup_member call, and call its | |
1200 | maybe_suggest_accessor method afterwards. | |
1201 | ||
6b6ae9eb MP |
1202 | 2017-05-16 Marek Polacek <polacek@redhat.com> |
1203 | ||
1204 | PR sanitizer/80536 | |
1205 | PR sanitizer/80386 | |
1206 | * cp-gimplify.c (cp_fold): Handle SAVE_EXPR. | |
1207 | ||
c20c3b42 NS |
1208 | 2017-05-16 Nathan Sidwell <nathan@acm.org> |
1209 | ||
c0c24822 NS |
1210 | * name-lookup.c (check_local_shadow): New, broke out of ... |
1211 | (pushdecl_maybe_friend_1): ... here. Call it. | |
1212 | ||
e09ae857 NS |
1213 | * cp-tree.h (OVL_NESTED_P, OVL_LOOKUP_P): New. |
1214 | (ovl_first): Move inline definition to end of file. | |
1215 | (ovl_make, lookup_add): Declare. | |
1216 | (get_fns, get_first_fn): Make pure. | |
1217 | * tree.c (ovl_cache): New. | |
1218 | (ovl_make, lookup_add): New. | |
1219 | * pt.c (do_class_deduction): Don't add candidates that will be | |
1220 | elided. | |
1221 | ||
a736411a | 1222 | * call.c (build_user_type_conversion_1): Use OVL_FIRST. |
e09ae857 | 1223 | (print_error_for_call_failure): Use OVL_NAME. |
a736411a NS |
1224 | (build_op_call_1): Use ovl_iterator. |
1225 | (add_candidates): Use OVL_FIRST & lkp_iterator. | |
1226 | (build_op_delete_call): Use MAYBE_BASELINK_FUNCTIONS & | |
1227 | lkp_iterator. | |
1228 | * class.c (deduce_noexcept_on_destructors): Use ovl_iterator. | |
1229 | (type_has_user_nondefault_constructor, | |
1230 | in_class_defaulted_default_constructor, | |
1231 | type_has_user_provided_constructor, | |
1232 | type_has_user_provided_or_explicit_constructor, | |
1233 | type_has_non_user_provided_default_constructor, | |
1234 | vbase_has_user_provided_move_assign, | |
1235 | type_has_move_constructor, type_has_move_assign, | |
1236 | type_has_user_declared_move_constructor, | |
1237 | type_has_user_declared_move_assign, | |
1238 | type_build_ctor_call, type_build_dtor_call, | |
1239 | type_requires_array_cookie, explain_non_literal_class): Likewise. | |
1240 | (finish_struct): Use lkp_iterator. | |
1241 | (resolve_address_of_overloaded_function): Use OVL_NAME, lkp_iterator. | |
1242 | (note_name_declared_in_class): Use OVL_NAME. | |
1243 | * cxx-pretty-print.c (pp_cxx_unqualified_id): Use OVL_FIRST. | |
1244 | (pp_cxx_qualified_id, cxx_pretty_printer::id_expression, | |
1245 | cxx_pretty_printer::expression): Likewise. | |
1246 | * decl2.c (check_classfn): Use ovl_iterator. | |
1247 | * pt.c (retrieve_specialization): Use ovl_iterator. | |
1248 | * tree.c (cp_tree_equal): Use lkp_iterator. | |
1249 | (type_has_nontrivial_copy_init): Use ovl_iterator. | |
1250 | ||
c20c3b42 NS |
1251 | * typeck2.c (cxx_incomplete_type_diagnostic): Revert change and |
1252 | check is_overloaded_fn. | |
1253 | ||
ef6cb4c7 ML |
1254 | 2017-05-16 Martin Liska <mliska@suse.cz> |
1255 | ||
1256 | * parser.c (cp_lexer_print_token): Add default value for flags | |
1257 | argument of print_gimple_stmt, print_gimple_expr, | |
1258 | print_generic_stmt and print_generic_expr. | |
1259 | ||
322763f5 NS |
1260 | 2017-05-16 Nathan Sidwell <nathan@acm.org> |
1261 | ||
3f267553 NS |
1262 | * cp-tree.h (class ovl_iterator, class lkp_iterator): New OVERLOAD |
1263 | iterators. | |
1264 | (MAYBE_BASELINK_FUNCTIONS): New. | |
1265 | * constraint.cc (resolve_constraint_check): Use lkp_iterator. | |
1266 | * decl2.c (maybe_warn_sized_delete): Use ovl_iterator. | |
1267 | * lambda.c (maybe_generic_this_capture): Use lkp_iterator. | |
1268 | * method.c (inherited_ctor_binfo): Use ovl_iterator. | |
1269 | (binfo_inherited_from): Likewise. | |
1270 | * parser.c (lookup_literal_operator): Use lkp_iterator. | |
1271 | * pt.c (iterative_hash_template_arg): Use lkp_iterator. | |
1272 | (print_candidates_1): Likewise. | |
1273 | (determine_specialization): Likewise. | |
1274 | (resolve_overloaded_unification): Likewise. | |
1275 | (resolve_nondeduced_context): Likewise. | |
1276 | (type_dependent_expression_p): Likewise. | |
1277 | (dependent_template_p): Likewise. | |
1278 | * ptree.c (cxx_print_xnode): Likewise. | |
1279 | * semantics.c (omp_reduction_lookup): Use lkp_iterator. | |
1280 | (classtype_has_nothrow_assign_or_copy_p): Use ovl_iterator. | |
1281 | * typeck.c (check_template_keyword): Use lkp_iterator. | |
1282 | ||
848bf88d NS |
1283 | * cp-tree.h (OVL_FIRST, OVL_NAME): New. |
1284 | (ovl_first): New. | |
1285 | * constexpr.c (function_concept_check): Use OVL_FIRST. | |
1286 | * cvt.c (build_expr_type_conversion): Likewise. | |
1287 | * decl.c (poplevel, grokdeclarator): Use OVL_NAME. | |
1288 | * decl2.c (mark_used): Use OVL_FIRST. | |
1289 | * error.c (dump_decl): Use OVL_FIRST, OVL_NAME. | |
1290 | (dump_expr, location_of): Use OVL_FIRST. | |
1291 | * friend.c (do_friend): Use OVL_NAME. | |
1292 | * init.c (build_offset_ref): Use OVL_FIRST. | |
1293 | * mangle.c (write_member_name): Likewise. | |
1294 | (write_expression): Use OVL_NAME. | |
1295 | * method.c (strip_inheriting_ctors): Use OVL_FIRST. | |
1296 | * name-lookup.c (pushdecl_class_level): Use OVL_NAME. | |
1297 | * pt.c (check_explicit_specialization): Use OVL_FIRST. | |
1298 | (check_template_shadow): Likewise. | |
1299 | (tsubst_template_args): Use OVL_NAME. | |
1300 | (tsubst_baselink): Use OVL_FIRST. | |
1301 | * semantics.c (perform_koenig_lookup): Use OVL_NAME. | |
1302 | * tree.c (get_first_fn): Use OVL_FIRST. | |
1303 | * typeck.c (finish_class_member_access_expr): Use OVL_NAME. | |
1304 | (cp_build_addr_expr_1): Use OVL_FIRST. | |
1305 | ||
1f0ed17c NS |
1306 | * pt.c (tsubst_copy_and_build): Remove unnecessary COMPONENT_REF |
1307 | peeking. | |
1308 | * semantics.c (finish_id_expression): Directly init local var. | |
1309 | (finish_omp_reduction_clause): Use really_overloaded_fn. | |
1310 | * tree.c (get_fns): Document. Assert we got an overload. | |
1311 | (get_first_fn) Document. | |
1312 | * typeck.c (cp_build_addr_expr_1): Pass arg directly to | |
1313 | really_overloaded_fn. | |
c20c3b42 | 1314 | * typeck2.c (cxx_incomplete_type_diagnostic): Use get_first_fn directly. |
1f0ed17c | 1315 | |
322763f5 NS |
1316 | * cp-tree.h (SCOPE_DEPTH): New. |
1317 | * name-lookup.h (is_nested_namespace): Declare. | |
1318 | * name-lookup.c (is_nested_namespace): New. | |
1319 | (is_ancestor): Use it. | |
1320 | (set_decl_namespace): Likewise. | |
1321 | (push_namespace): Set SCOPE_DEPTH. | |
1322 | * pt.c (check_specialization_namespace): Use is_nested_namespace. | |
1323 | (check_unqualigied_spec_or_inst): Likewise. | |
1324 | ||
3a77e7cc NS |
1325 | 2017-05-15 Nathan Sidwell <nathan@acm.org> |
1326 | ||
1327 | PR c++/79369 | |
1328 | * cp-tree.h (DECL_NAMESPACE_INLINE_P): New. | |
1329 | * name-lookup.h (push_namespace): Return int, add make_inline arg. | |
1330 | * name-lookup.c (push_namespace): Deal with inline directly. | |
1331 | Return pushed count. | |
1332 | * parser.c (cp_parser_namespace_definition): Adjust for | |
1333 | push_namespace change. | |
1334 | ||
9c82d7b6 NS |
1335 | 2017-05-11 Nathan Sidwell <nathan@acm.org> |
1336 | ||
505dd180 NS |
1337 | * cp-lang.c (get_global_decls, cxx_pushdecl, LANG_HOOK_GETDECLS, |
1338 | LANG_HOOKS_PUSHDECL): Move to ... | |
1339 | * cp-objcp-common.c (cp_get_global_decls, cp_pushdec, | |
1340 | LANG_HOOK_DECLS, LANG_HOOKS_PUSHDECL): ... here. | |
1341 | * cp-objcp-common.h (cp_get_global_decls, cp_pushdecl): Declare. | |
1342 | ||
4f15a5da NS |
1343 | * name-lookup.h (pushdecl): Add default friend parm. |
1344 | (pushdecl_maybe_friend): Delete. | |
1345 | (pushdecl_top_level): Add default friend parm. | |
1346 | (pushdecl_top_level_maybe_friend): Delete. | |
1347 | * name-lookup.c (pushdecl_maybe_friend): Delete. | |
1348 | (pushdecl): Add is_friend parm. | |
1349 | (pushdecl_top_level): Add is friend_parm. | |
1350 | (pushdecl_top_level_maybe_friend, pushdecl_top_level_1): Delete. | |
1351 | (pushdecl_top_level_and_finish): Do pushing and finishing directly. | |
1352 | * friend.c (do_friend): Adjust. | |
1353 | * pt.c (tsubst_friend_class): Adjust. | |
1354 | ||
2e3757e7 NS |
1355 | Revert pushdecl_top_level_and_finish name change. |
1356 | * name-lookup.h (pushdecl_top_level_and_finish): Resurrect old name. | |
1357 | * name-lookup.c (pushdecl_top_level_and_finish): Likewise. | |
1358 | * decl.c (cp_make_fname_decl): Adjust. | |
1359 | * decl2.c (get_guard, handle_tls_init): Adjust. | |
1360 | * rtti.c (get_tinfo_decl, tinfo_base_init): Adjust. | |
1361 | ||
c8634a1a NS |
1362 | * name-lookup.c (pushdecl_outermost_localscope): Always |
1363 | conditionally stop timer. | |
1364 | ||
c443f3d5 NS |
1365 | * decl.c (xref_tag_1): Don't frob ts_lambda scope here. |
1366 | * name-lookup.c (pushtag_1): Deal with ts_lambda scope. | |
1367 | ||
056a17ee NS |
1368 | * cp-tree.h (pushdecl, pushdecl_maybe_friend, pushtag, |
1369 | pushtag_top_level_maybe_friend, | |
1370 | pushdecl_top_level_and_finish): Move declarations to ... | |
1371 | * name-lookup.h: ... here. Group pushdecl variants. | |
1372 | (pushdecl_top_level_and_finish): Rename to ... | |
1373 | (pushdecl_top_level_with_init): ... here. | |
1374 | * decl.c (cp_make_fname_decl): Use pushdecl_top_level_with_init. | |
1375 | * decl2.c (get_guard, handle_tls_init): Likewise. | |
1376 | * rtti.c (get_tinfo_decl, tinfo_base_init): Likewise. | |
1377 | * lambda.c (maybe_add_lambda_conv_op): Use namespace_bindings_p. | |
1378 | * method.c (implicitly_declare_fn): Likewise. | |
1379 | * searchc (node_debug_info_needed): Likewise. | |
1380 | * name-lookup.c (pushdecl_top_level_and_finish): Rename to ... | |
1381 | (pushdecl_top_level_with_init): ... here. | |
1382 | (pop_everything): Use namespace_bindings_p. | |
1383 | ||
9c82d7b6 NS |
1384 | * name-lookup.h (pop_binding): Rename to pop_local_binding. |
1385 | (getdecls): Rename to get_local_decls. | |
1386 | * name-lookup.c (pop_binding): Rename to ... | |
1387 | (pop_local_binding): ... here. | |
1388 | (pop_bindings_and_leave_scope): Adjust. | |
1389 | (getdecls): Rename to ... | |
1390 | (get_local_decls): ... here. Assert local scope. | |
1391 | * decl.c (poplevel): Assert not namespace. Adjust and simplify | |
1392 | logic. | |
1393 | (store_parm_decls): Adjust get_local_decls call. | |
1394 | (parser.c (synthesize_implicit_template_parm): Likewise. | |
1395 | ||
e81c8328 VV |
1396 | 2017-05-11 Ville Voutilainen <ville.voutilainen@gmail.com> |
1397 | ||
1398 | PR c++/80682 | |
1399 | * method.c (is_trivially_xible): Reject void types. | |
1400 | ||
268de039 NS |
1401 | 2017-05-10 Nathan Sidwell <nathan@acm.org> |
1402 | ||
3aa0a770 NS |
1403 | * class.c (handle_using_decl): Always use OVL_CURRENT. |
1404 | (resolve_address_of_overloaded_function): Move iterator decl into | |
1405 | for scope. Don't strip anticipated decls here. | |
1406 | ||
3dd83617 NS |
1407 | * pt.c (print_candidates_1): Separate TREE_LIST and OVERLOAD |
1408 | printing. | |
1409 | (print_candidates): Adjust. | |
1410 | ||
268de039 NS |
1411 | * cp-tree.h (build_new_function_call): Lose koenig_p arg. Fix |
1412 | line breaking. | |
1413 | * call.c (build_new_function_call): Lose koenig_p arg. Remove | |
1414 | koenig_p handling here. | |
1415 | * pt.c (push_template_decl_real): Unconditionally retrofit_lang_decl. | |
1416 | (tsubst_omp_clauses): Likewise. | |
1417 | (do_class_deduction): Adjust buld_new_function_call calls. | |
1418 | * semantics.c (finish_call_expr): Likewise. | |
1419 | ||
0ea37ae1 JM |
1420 | 2017-05-10 Jason Merrill <jason@redhat.com> |
1421 | ||
dd54ca56 JM |
1422 | * pt.c (unify_parameter_deduction_failure, unify_cv_qual_mismatch) |
1423 | (unify_type_mismatch, unify_parameter_pack_mismatch) | |
1424 | (unify_ptrmem_cst_mismatch, unify_expression_unequal) | |
1425 | (unify_parameter_pack_inconsistent, unify_inconsistency) | |
1426 | (unify_vla_arg, unify_method_type_error, unify_arity) | |
1427 | (unify_arg_conversion, unify_no_common_base) | |
1428 | (unify_inconsistent_template_template_parameters) | |
1429 | (unify_template_deduction_failure) | |
1430 | (unify_template_argument_mismatch) | |
1431 | (unify_overload_resolution_failure): Call unify_invalid. | |
1432 | ||
00e08b0f JM |
1433 | CWG 1847 - Clarifying compatibility during partial ordering |
1434 | * pt.c (more_specialized_fn): No order between two non-deducible | |
1435 | parameters. | |
1436 | ||
415dcf96 JM |
1437 | * pt.c (dependent_type_p): Make sure we aren't called with |
1438 | global_type_node. | |
1439 | ||
0ea37ae1 JM |
1440 | PR c++/79549 - C++17 ICE with non-type auto template parameter pack |
1441 | * pt.c (convert_template_argument): Just return an argument pack. | |
1442 | (coerce_template_parameter_pack, template_parm_to_arg) | |
1443 | (extract_fnparm_pack, make_argument_pack, tsubst_template_args) | |
1444 | (tsubst_decl, tsubst, type_unification_real, unify_pack_expansion): | |
1445 | Don't set the type of a NONTYPE_ARGUMENT_PACK. | |
1446 | * parser.c (make_char_string_pack, make_string_pack): Likewise. | |
1447 | ||
d5a2f455 NS |
1448 | 2017-05-10 Nathan Sidwell <nathan@acm.org> |
1449 | ||
1450 | * cp-tree.h (add_method, clone_function_decl): Change last arg to | |
1451 | bool. | |
1452 | * class.c (add_method): Change third arg to bool. Adjust. | |
1453 | (one_inheriting_sig, one_inherited_ctor): Adjust. | |
1454 | (clone_function_decl): Change 2nd arg to bool. Adjust. | |
1455 | (clone_constructors_and_destructors): Adjust. | |
1456 | * lambda.c (maybe_add_lambda_conv_op): Adjust. | |
1457 | * method.c (lazily_declare_fn): Adjust. | |
1458 | * pt.c (tsubst_decl, instantiate_template_1): Adjust. | |
1459 | * semantics.c (finish_member_declaration): Adjust. | |
1460 | ||
f00b411f PC |
1461 | 2017-05-10 Paolo Carlini <paolo.carlini@oracle.com> |
1462 | ||
1463 | PR c++/80145 | |
1464 | * decl.c (finish_function): To improve error recovery, change the | |
1465 | logic for calling apply_deduced_return_type. | |
1466 | ||
54069e59 JM |
1467 | 2017-05-09 Jason Merrill <jason@redhat.com> |
1468 | ||
0fa367aa | 1469 | PR c++/80605 - __is_standard_layout and empty base |
c0aad677 JM |
1470 | * class.c (check_bases): Ignore empty bases. |
1471 | ||
65d7adba JM |
1472 | PR c++/70979 - literal class and closure types |
1473 | * class.c (finalize_literal_type_property): Handle closures | |
1474 | specifically. | |
1475 | (explain_non_literal_class): Likewise. | |
1476 | ||
54069e59 JM |
1477 | PR c++/66297, DR 1684 - literal class and constexpr member fns |
1478 | * constexpr.c (is_valid_constexpr_fn): Only complain about | |
1479 | non-literal enclosing class in C++11. | |
1480 | * class.c (finalize_literal_type_property): Likewise. | |
1481 | ||
cc49d15a PC |
1482 | 2017-05-09 Paolo Carlini <paolo.carlini@oracle.com> |
1483 | ||
1484 | PR c++/80186 | |
1485 | * pt.c (tsubst_decl): Early return error_mark_node if | |
1486 | grok_ctor_properties returns false. | |
1487 | ||
60648580 JM |
1488 | 2017-05-09 Jason Merrill <jason@redhat.com> |
1489 | ||
1490 | PR c++/70167 - array prvalue treated as lvalue | |
1491 | * cp-tree.h (CONSTRUCTOR_C99_COMPOUND_LITERAL): New. | |
1492 | (enum fcl_t): New. | |
1493 | * semantics.c (finish_compound_literal): Add fcl_context parameter. | |
1494 | Only make a static variable for C99 syntax. | |
1495 | * parser.c (cp_parser_postfix_expression): Pass it. | |
1496 | * pt.c (tsubst_copy_and_build): Likewise. | |
1497 | * call.c (extend_ref_init_temps): Set | |
1498 | DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P. | |
1499 | ||
641da50a NS |
1500 | 2017-05-09 Nathan Sidwell <nathan@acm.org> |
1501 | ||
1502 | * cp-lang.c (get_global_decls, cxx_pushdecl): New. | |
1503 | (LANG_HOOKS_GETDECLS, LANG_HOOKS_PUSHDECL): Override. | |
1504 | * name-lookup.h (pushdecl_top_level): Declare. | |
1505 | ||
f3ec182d JM |
1506 | 2017-05-08 Jason Merrill <jason@redhat.com> |
1507 | ||
1508 | PR c++/80178 - parameter passing for uncopyable classes | |
1509 | * tree.c (type_has_nontrivial_copy_init): True for classes with only | |
1510 | deleted copy/move ctors. | |
1511 | (remember_deleted_copy, maybe_warn_parm_abi): New. | |
1512 | * decl.c (require_complete_types_for_parms, check_function_type): | |
1513 | Call maybe_warn_parm_abi. | |
1514 | * call.c (convert_for_arg_passing, build_cxx_call): Likewise. | |
1515 | ||
06aa5490 NS |
1516 | 2017-05-08 Nathan Sidwell <nathan@acm.org> |
1517 | ||
641da50a | 1518 | * decl.c (builtin_function_1): Set DECL_ANTICIPATED before pushing. |
507e429b NS |
1519 | (start_preparsed_function): Do decl pushing before setting |
1520 | current_funciton_decl and announcing it. | |
1521 | ||
d16d5eac NS |
1522 | * name-lookup.h (pushdecl_with_scope): Replace with ... |
1523 | (pushdecl_outermost_localscope): ... this. | |
1524 | * name-lookup.c (pushdecl_with_scope): Replace with ... | |
1525 | (pushdecl_outermost_localscope): ... this. | |
1526 | (pushdecl_namespace_level): Adjust. | |
1527 | * decl.c (cp_make_fname_decl): Use pushdecl_outermost_localscope. | |
1528 | * lambda.c (insert_capture_proxy): Likewise. | |
1529 | ||
7574e458 NS |
1530 | * class.c (build_vtbl_initializer): Don't shadow outer variable |
1531 | with static var. | |
1532 | ||
06aa5490 NS |
1533 | Revert _binding -> _value change. |
1534 | * name-lookup.h (get_namespace_value, set_global_value): Rename to ... | |
1535 | (get_namespace_binding, set_global_binding): ... these. | |
1536 | * name-lookup.c (get_namespace_value, set_global_value): Rename to ... | |
1537 | (get_namespace_binding, set_global_binding): ... these. | |
1538 | (arg_assoc_namespace, pushdecl_maybe_friend_1, | |
1539 | check_for_out_of_scope_variable, push_overloaded_decl_1, | |
1540 | lookup_name_innermost_nonclass_level, push_namespace): Adjust. | |
1541 | * cp-tree.h (IDENTIFIER_GLOBAL_VALUE, | |
1542 | SET_IDENTIFIER_GLOBAL_VALUE): Adjust. | |
1543 | * decl.c (poplevel): Adjust. | |
1544 | * pt.c (make_constrained_auto): Likewise. | |
1545 | ||
d4a5c4eb VR |
1546 | 2017-05-07 Volker Reichelt <v.reichelt@netcologne.de> |
1547 | ||
1548 | PR translation/80280 | |
1549 | * call.c (print_z_candidate): Fix quoting. | |
1550 | ||
56d35585 DM |
1551 | 2017-05-05 David Malcolm <dmalcolm@redhat.com> |
1552 | ||
1553 | * error.c (pedwarn_cxx98): Replace report_diagnostic | |
1554 | with diagnostic_report_diagnostic. | |
1555 | ||
30318029 NS |
1556 | 2017-05-05 Nathan Sidwell <nathan@acm.org> |
1557 | ||
4b4b2e58 NS |
1558 | * cp-tree.h (IDENTIFIER_GLOBAL_VALUE): Use get_namespace_value. |
1559 | (SET_IDENTIFIER_GLOBAL_VALUE): Use set_global_value. | |
1560 | (IDENTIFIER_NAMESPACE_VALUE): Delete. | |
1561 | * name-lookup.h (namespace_binding, set_namespace_binding): Replace | |
1562 | with ... | |
1563 | (get_namespace_value, set_global_value): ... these. | |
1564 | (get_global_value_if_present, is_typename_at_global_scope): Delete. | |
1565 | * decl.c (poplevel): Use get_namespace_value. | |
1566 | (grokdeclarator): Use IDENTIFIER_GLOBAL_VALUE. | |
1567 | * class.c (build_vtbl_initializer): Stash library decl in | |
1568 | static var. Use IDENTIFIER_GLOBAL_VALUE. | |
1569 | * except.c (do_get_exception_ptr, do_begin_catch, do_end_catch, | |
1570 | do_allocate_exception, do_free_exception, build_throw): Likewise. | |
1571 | * init.c (throw_bad_array_new_length): Likewise. | |
1572 | * rtti.c (throw_bad_cast, throw_bad_typeid): Likewise. | |
1573 | * name-lookup.c (arg_assoc_namespace, pushdecl_maybe_friend_1, | |
1574 | check_for_our_of_scope_variable, push_overloaded_decl_1): Use | |
1575 | get_namespace_value. | |
1576 | (set_namespace_binding_1): Rename to | |
1577 | (set_namespace_binding): ... here. | |
1578 | (set_global_value): New. | |
1579 | (lookup_name_innermost_nonclass_level_1, push_namespace): Use | |
1580 | get_namespace_value. | |
1581 | * pt.c (listify): Use get_namespace_value. | |
1582 | ||
77fa3ec1 NS |
1583 | * call.c (make_temporary_var_for_ref_to_temp): Push decl into |
1584 | current scope. | |
1585 | * lex.c (unqualified_name_lookup_error): Likewise. | |
1586 | ||
7187a6c8 NS |
1587 | * class.c (alter_class): Use retrofit_lang_decl directly. |
1588 | * decl.c (push_local_name, dupliate_decls): Likewise. | |
1589 | * semantics.c (omp_privatize_field): Likewise. | |
1590 | ||
b6263c5d NS |
1591 | Kill walk_namespaces. |
1592 | * cp-tree.h (walk_namespaces_fn, walk_namespaces): Delete. | |
1593 | * decl.c (walk_namespaces_r, walk_namespaces): Delete. | |
1594 | ||
30318029 NS |
1595 | Kill per-namespace static_decls. |
1596 | * cp-tree.h (static_decls): Declare. | |
1597 | (wrapup_globals_for_namespace, | |
1598 | diagnose_inline_vars_for_namespace): Replace with ... | |
1599 | (wrapup_namespace_globals): ... this. | |
1600 | * decl.c (static_decls): Define. | |
1601 | (wrapup_globals_for_namespace, | |
1602 | diagnose_inline_vars_for_namespace): Replace with ... | |
1603 | (wrapup_namespace_globals): ... this. | |
1604 | (cxx_init_decl_processing): Initialize static_decls. | |
1605 | * decl2.c (c_parse_final_cleanups): Adjust. | |
1606 | * name-lookup.h (cp_binding_level): Remove static_decls member. | |
1607 | * name-lookup.c (add_decl_to_level): Adjust. | |
1608 | (begin_scope): Adjust. | |
1609 | ||
dfae9048 PC |
1610 | 2017-05-05 Paolo Carlini <paolo.carlini@oracle.com> |
1611 | ||
1612 | PR c++/71577 | |
1613 | * decl.c (reshape_init): Unconditionally return error_mark_node | |
1614 | upon error about too many initializers. | |
1615 | ||
0f05d905 NS |
1616 | 2017-05-04 Nathan Sidwell <nathan@acm.org> |
1617 | ||
1618 | * constraint.cc (diagnose_check_constraint): Fix %E thinko. | |
1619 | ||
0f2c4a8f MS |
1620 | 2017-05-04 Martin Sebor <msebor@redhat.com> |
1621 | ||
1622 | PR translation/80280 | |
1623 | * call.c (print_z_candidate): Add missing quoting to %D and other | |
1624 | like directives. | |
1625 | (build_op_call_1): Same. | |
1626 | * constraint.cc (diagnose_check_constraint): Same. | |
1627 | * mangle.c (mangle_decl): Same. | |
1628 | * name-lookup.c (cp_binding_level_debug): Same. | |
1629 | (set_decl_namespace): Same. | |
1630 | * parser.c (cp_parser_tx_qualifier_opt): Same. | |
1631 | * pt.c (print_candidates_1): Same. | |
1632 | (check_template_variable): Same. | |
1633 | (tsubst_default_argument): Same. | |
1634 | (most_specialized_partial_spec): Same. | |
1635 | * semantics.c (omp_reduction_lookup): Same. | |
1636 | * tree.c (check_abi_tag_redeclaration): Same. | |
1637 | * typeck.c (comptypes): Same. | |
1638 | * typeck2.c (abstract_virtuals_error_sfinae): Same. | |
1639 | ||
b655c310 NS |
1640 | 2017-05-04 Nathan Sidwell <nathan@acm.org> |
1641 | ||
ad9870f2 NS |
1642 | More global trees. |
1643 | * cp-tree.h (enum cp_tree_index): Add CPTI_GLOBAL, | |
1644 | CPTI_GLOBAL_TYPE, CPTI_GLOBAL_IDENTIFIER, CPTI_ANON_IDENTIFIER, | |
1645 | CPTI_INIT_LIST_IDENTIFIER. | |
1646 | (global_namespace, global_type_node, global_identifier, | |
1647 | anon_identifier, init_list_identifier): New. | |
1648 | * decl.c (global_type_node, global_scope_name): Delete. | |
1649 | (initialize_predefined_identifiers): Add new identifiers. | |
1650 | (cxx_init_decl_processing): Adjust. | |
1651 | * name-lookup.h (global_namespace, global_type_node): Delete. | |
1652 | * name-lookup.c (global_namespace, anonymous_namespace_name, | |
1653 | get_anonymous_namespace_name): Delete. | |
1654 | (namespace_scope_ht_size, begin_scope, pushtag_1, | |
1655 | push_namespace): Adjust, | |
1656 | * call.c (type_has_extended_temps): Use init_list_identifier. | |
1657 | * pt.c (listify): Likewise. | |
1658 | ||
b655c310 NS |
1659 | * name-lookup.c: Reorder functions to make merging from modules |
1660 | branch simpler. | |
1661 | ||
8108ea30 JM |
1662 | 2017-05-03 Jason Merrill <jason@redhat.com> |
1663 | ||
1664 | * constexpr.c (cxx_eval_outermost_constant_expr): Use TV_CONSTEXPR. | |
1665 | ||
5bb64c41 NS |
1666 | 2017-05-03 Nathan Sidwell <nathan@acm.org> |
1667 | ||
1668 | * cp-tree.h (enum cp_tree_index, cp_global_trees): Move earlier, | |
1669 | along with #defines, to before name-lookup include. | |
1670 | ||
c3b73151 PC |
1671 | 2017-05-02 Paolo Carlini <paolo.carlini@oracle.com> |
1672 | ||
1673 | * pt.c (is_auto_or_concept): Remove. | |
1674 | (type_uses_auto_or_concept): Remove, unused. | |
1675 | (find_parameter_packs_r, extract_autos_r, is_auto_r): Adjust. | |
1676 | * parser.c (tree_type_is_auto_or_concept): Remove, unused. | |
1677 | * cp-tree.h (is_auto_or_concept): Remove. | |
1678 | ||
815d9cc6 XR |
1679 | 2017-05-01 Xi Ruoyao <ryxi@stu.xidian.edu.cn> |
1680 | ||
1681 | PR c++/80038 | |
1682 | * cp-cilkplus.c (cilk_install_body_with_frame_cleanup): Don't | |
1683 | add pedigree operation and detach call here. | |
1684 | * cp-gimplify.c (cp_gimplify_expr): Remove the calls to | |
1685 | cilk_cp_gimplify_call_params_in_spawned_fn. | |
1686 | (cilk_cp_gimplify_call_params_in_spawned_fn): Remove function. | |
1687 | * semantics.c (simplify_aggr_init_expr): Copy EXPR_CILK_SPAWN. | |
1688 | ||
6bbb3a69 VR |
1689 | 2017-04-29 Volker Reichelt <v.reichelt@netcologne.de> |
1690 | ||
1691 | * parser.c (cp_parser_member_declaration): Add fix-it hints for | |
1692 | stray comma and missing semicolon at end of member declaration. | |
1693 | ||
8211c4a2 VR |
1694 | 2017-04-27 Volker Reichelt <v.reichelt@netcologne.de> |
1695 | ||
1696 | * parser.c (cp_parser_cast_expression): Add target type of cast to | |
1697 | diagnostic. | |
1698 | * error.c (type_to_string): Add '{enum}' suffix to enumeration types. | |
1699 | ||
c8040757 PC |
1700 | 2017-04-26 Paolo Carlini <paolo.carlini@oracle.com> |
1701 | ||
1702 | * decl.c (grok_ctor_properties, ambi_op_p, unary_op_p): Change | |
1703 | return type to bool. | |
1704 | * cp-tree.h (grok_ctor_properties): Update. | |
1705 | ||
a480422d VR |
1706 | 2017-04-26 Volker Reichelt <v.reichelt@netcologne.de> |
1707 | ||
1708 | * parser.c (cp_parser_nested_name_specifier_opt): Add fix-it | |
1709 | information to diagnostic of invalid colon in nested-name-specifier. | |
1710 | ||
70caf430 VR |
1711 | 2017-04-25 Volker Reichelt <v.reichelt@netcologne.de> |
1712 | ||
1713 | * parser.c (cp_parser_elaborated_type_specifier): Add fix-it to | |
1714 | diagnostic of invalid class/struct keyword after enum. | |
1715 | ||
fbe91804 DM |
1716 | 2017-04-25 David Malcolm <dmalcolm@redhat.com> |
1717 | ||
1718 | * parser.c (cp_parser_member_declaration): Add fix-it hint | |
1719 | for removing stray semicolons. | |
1720 | ||
5ca28c1d DM |
1721 | 2017-04-25 David Malcolm <dmalcolm@redhat.com> |
1722 | ||
1723 | * name-lookup.c (get_std_name_hint): New function. | |
1724 | (maybe_suggest_missing_header): New function. | |
1725 | (suggest_alternative_in_explicit_scope): Call | |
1726 | maybe_suggest_missing_header. | |
1727 | ||
7d5dbb22 DM |
1728 | 2017-04-25 David Malcolm <dmalcolm@redhat.com> |
1729 | ||
1730 | PR c++/80177 | |
1731 | * name-lookup.c (suggest_alternative_in_explicit_scope): Convert | |
1732 | candidate type of bm from tree to const char *. | |
1733 | (consider_binding_level): Likewise. | |
1734 | (lookup_name_fuzzy): Likewise, using this to merge the best | |
1735 | result from the preprocessor into bm, rather than immediately | |
1736 | returning, so that better matches from reserved words can "win". | |
1737 | Guard the rejection of keywords that don't start decl-specifiers | |
1738 | so it only happens for FUZZY_LOOKUP_TYPENAME. | |
1739 | ||
761ad35c VR |
1740 | 2017-04-24 Volker Reichelt <v.reichelt@netcologne.de> |
1741 | ||
1742 | * decl.c (grokdeclarator): Use %qT instead of %<%T%> in diagnostics. | |
1743 | (start_enum): Likewise. | |
1744 | (build_enumerator): Likewise. Use %qE instead of plain %E. | |
1745 | * parser.c (cp_parser_mem_initializer_list): Use %qD instead of | |
1746 | %<%D%> in diagnostics. | |
1747 | (cp_parser_elaborated_type_specifier): Likewise. | |
1748 | * pt.c (make_pack_expansion): Use %qT and %qE instead of | |
1749 | %<%T%> and %<%E%> in diagnostics. | |
1750 | (tsubst_pack_expansion): Likewise. | |
1751 | ||
412f61f0 DM |
1752 | 2017-04-24 David Malcolm <dmalcolm@redhat.com> |
1753 | ||
1754 | PR c++/80016 | |
1755 | * parser.c (cp_parser_unary_expression): Generate a location | |
1756 | range for alignof and sizeof expressions. | |
1757 | ||
ec856f5f VR |
1758 | 2017-04-24 Volker Reichelt <v.reichelt@netcologne.de> |
1759 | ||
1760 | * parser.c (cp_parser_cv_qualifier_seq_opt): Add fix-it info to | |
1761 | error message. | |
1762 | (cp_parser_virt_specifier_seq_opt): Likewise. | |
1763 | (set_and_check_decl_spec_loc): Likewise twice. | |
1764 | ||
176e79b5 JM |
1765 | 2017-04-21 Jason Merrill <jason@redhat.com> |
1766 | ||
1767 | PR c++/80179 - ICE with initialized flexible array member. | |
1768 | * constexpr.c (verify_ctor_sanity): Handle flexible array members. | |
1769 | ||
ad32f067 RB |
1770 | 2017-04-21 Richard Biener <rguenther@suse.de> |
1771 | ||
1772 | * cp-tree.h (copy_decl): Annotate with CXX_MEM_STAT_INFO. | |
1773 | (copy_type): Likewise. | |
1774 | * lex.c (copy_decl): Pass down mem-stat info. | |
1775 | (copy_type): Likewise. | |
1776 | ||
34d57a10 JW |
1777 | 2017-04-20 Jonathan Wakely <jwakely@redhat.com> |
1778 | ||
1779 | PR c++/80473 | |
1780 | * init.c (build_new_1): Suppress notes about over-aligned new when | |
1781 | the warning is suppressed. | |
1782 | ||
c3cbcd45 VR |
1783 | 2017-04-20 Volker Reichelt <v.reichelt@netcologne.de> |
1784 | ||
1785 | * parser.c (cp_parser_member_declaration): Add warning with fixit | |
1786 | information for extra semicolon after in-class function definition. | |
1787 | ||
8a59d466 JJ |
1788 | 2017-04-20 Jakub Jelinek <jakub@redhat.com> |
1789 | ||
1790 | PR middle-end/80423 | |
1791 | * tree.c (build_cplus_array_type): Call build_array_type | |
1792 | with the intended TYPE_TYPELESS_STORAGE flag value, instead | |
1793 | of calling build_array_type and modifying later TYPE_TYPELESS_STORAGE | |
1794 | on the shared type. | |
1795 | ||
be7c73ae MP |
1796 | 2017-04-18 Marek Polacek <polacek@redhat.com> |
1797 | ||
1798 | PR c++/80244 - ICE with attribute in template alias. | |
1799 | * tree.c (strip_typedefs): Handle UNDERLYING_TYPE. | |
1800 | ||
d6e3e8a5 MP |
1801 | PR c++/80241 - ICE with alignas pack expansion. |
1802 | * error.c (dump_expr): Handle TREE_LIST. | |
1803 | * parser.c (cp_parser_std_attribute_list): Return error_mark if | |
1804 | make_pack_expansion returns an error. | |
1805 | ||
1adb82e1 BE |
1806 | 2017-04-17 Bernd Edlinger <bernd.edlinger@hotmail.de> |
1807 | ||
1808 | PR c++/80287 | |
1809 | * class.c (fixup_may_alias): Fix all type variants. | |
1810 | ||
6864d849 JM |
1811 | 2017-04-17 Jason Merrill <jason@redhat.com> |
1812 | ||
d478f1e4 JM |
1813 | PR c++/80415 - wrong error with default arg and array reference. |
1814 | * tree.c (lvalue_kind): Return clk_class for an array prvalue. | |
1815 | ||
6864d849 JM |
1816 | * pt.c (tsubst_init): Set TARGET_EXPR_DIRECT_INIT_P. |
1817 | ||
e072b0c4 AO |
1818 | 2017-04-15 Alexandre Oliva <aoliva@redhat.com> |
1819 | ||
1820 | * decl.c (name_unnamed_type): Split out of... | |
1821 | (grokdeclarator): ... this. | |
1822 | * decl.h (name_unnamed_type): Declare. | |
1823 | ||
350792ff RB |
1824 | 2017-04-12 Richard Biener <rguenther@suse.de> |
1825 | Bernd Edlinger <bernd.edlinger@hotmail.de> | |
1826 | ||
1827 | PR middle-end/79671 | |
1828 | * tree.c (build_cplus_array_type): Set TYPE_TYPELESS_STORAGE | |
1829 | for arrays of character or std::byte type. | |
1830 | ||
125db6a1 JM |
1831 | 2017-04-11 Jason Merrill <jason@redhat.com> |
1832 | ||
1833 | PR c++/80294 - ICE with constexpr and inheritance. | |
1834 | * constexpr.c (reduced_constant_expression_p): | |
1835 | A null constructor element is non-constant. | |
1836 | (cxx_eval_indirect_ref): Don't VERIFY_CONSTANT before | |
1837 | returning an empty base. | |
1838 | ||
347e1f77 JJ |
1839 | 2017-04-11 Jakub Jelinek <jakub@redhat.com> |
1840 | ||
1841 | PR c++/80370 | |
1842 | * decl.c (cp_finish_decomp): If processing_template_decl on | |
1843 | non-dependent decl, only set TREE_TYPE on the v[i] decls, but don't | |
1844 | change their DECL_VALUE_EXPR nor cp_finish_decl them. Instead make | |
1845 | sure DECL_VALUE_EXPR is the canonical NULL type ARRAY_REF for tsubst | |
1846 | processing. | |
1847 | * pt.c (value_dependent_expression_p) <case VAR_DECL>: For variables | |
1848 | with DECL_VALUE_EXPR, return true if DECL_VALUE_EXPR is type | |
1849 | dependent. | |
1850 | ||
82665822 JJ |
1851 | 2017-04-11 Jakub Jelinek <jakub@redhat.com> |
1852 | ||
1853 | PR c++/80363 | |
1854 | * error.c (dump_expr): Handle VEC_COND_EXPR like COND_EXPR. | |
1855 | ||
b447b28c JJ |
1856 | 2017-04-10 Jakub Jelinek <jakub@redhat.com> |
1857 | ||
1858 | PR c++/80176 | |
1859 | * tree.c (lvalue_kind): For COMPONENT_REF with BASELINK second | |
1860 | operand, if it is a static member function, recurse on the | |
1861 | BASELINK. | |
1862 | ||
98a7a34e MP |
1863 | 2017-04-10 Marek Polacek <polacek@redhat.com> |
1864 | ||
1865 | PR sanitizer/80348 | |
1866 | * typeck.c (cp_build_binary_op): Use NULL_TREE instead of NULL. Set | |
1867 | ORIG_TYPE earlier and not only when shortening. | |
1868 | ||
c60faeee JM |
1869 | 2017-04-07 Jason Merrill <jason@redhat.com> |
1870 | ||
3f4334cb JM |
1871 | PR c++/80356 - ICE with reference to function template argument. |
1872 | PR c++/79294 | |
1873 | * pt.c (convert_nontype_argument_function): Adjust type even with a | |
1874 | value-dependent argument. | |
1875 | ||
c60faeee JM |
1876 | PR c++/80267 - ICE with nested capture of reference |
1877 | PR c++/60992 | |
1878 | * pt.c (tsubst_copy): Handle lookup finding a capture proxy. | |
1879 | ||
1ef532f4 MP |
1880 | 2017-04-07 Marek Polacek <polacek@redhat.com> |
1881 | ||
1882 | PR sanitizer/80348 | |
1883 | * typeck.c (cp_build_binary_op): Convert COP[01] to ORIG_TYPE. | |
1884 | ||
2166aeb3 MP |
1885 | PR c++/80095 |
1886 | * call.c (build_over_call): Don't check cxx_dialect. | |
1887 | * cp-gimplify.c (cp_gimplify_init_expr): Don't check cxx_dialect nor | |
1888 | whether SUB is a CONSTRUCTOR. | |
1889 | * init.c (build_new_1): Don't check cxx_dialect. | |
1890 | * tree.c (replace_placeholders): Add a function comment. Return if | |
1891 | not in C++14, or if the object isn't a (member of a) class. | |
1892 | * typeck2.c (store_init_value): Don't check cxx_dialect nor whether | |
1893 | TYPE is CLASS_TYPE_P. | |
1894 | ||
98568e03 JJ |
1895 | 2017-04-05 Jakub Jelinek <jakub@redhat.com> |
1896 | ||
1897 | PR c++/80309 | |
1898 | * pt.c (canonical_type_parameter): Use vec_safe_grow_cleared instead | |
1899 | of a loop doing vec_safe_push of NULL. Formatting fixes. | |
1900 | (rewrite_template_parm): Copy TEMPLATE_PARM_PARAMETER_PACK from oldidx | |
1901 | to newidx before calling canonical_type_parameter on newtype. | |
1902 | ||
c0ea338b VR |
1903 | 2017-04-04 Volker Reichelt <v.reichelt@netcologne.de> |
1904 | ||
1905 | PR c++/80296 | |
1906 | * cxx-pretty-print.c (cxx_pretty_printer::expression): Add | |
1907 | UNARY_PLUS_EXPR case. | |
1908 | ||
e4307389 JM |
1909 | 2017-04-03 Jason Merrill <jason@redhat.com> |
1910 | ||
1911 | * semantics.c (finish_template_type): Check CLASSTYPE_TEMPLATE_INFO. | |
1912 | ||
5764ee3c JW |
1913 | 2017-04-03 Jonathan Wakely <jwakely@redhat.com> |
1914 | ||
1915 | * class.c (update_vtable_entry_for_fn): Fix typo in comment. | |
1916 | * decl2.c (one_static_initialization_or_destruction): Likewise. | |
1917 | * name-lookup.c (store_bindings): Likewise. | |
1918 | * parser.c (make_call_declarator): Likewise. | |
1919 | * pt.c (check_explicit_specialization): Likewise. | |
1920 | ||
5a68fae7 JM |
1921 | 2017-04-03 Jason Merrill <jason@redhat.com> |
1922 | ||
1923 | PR sanitizer/79993 - ICE with VLA initialization from string | |
1924 | PR c++/69487 - wrong VLA initialization from string | |
1925 | * init.c (finish_length_check): Split out from build_vec_init. | |
1926 | (build_vec_init): Handle STRING_CST. | |
1927 | * typeck2.c (split_nonconstant_init): Handle STRING_CST. | |
1928 | (digest_init_r): Don't give a STRING_CST VLA type. | |
1929 | ||
af88f557 JJ |
1930 | 2017-03-31 Jakub Jelinek <jakub@redhat.com> |
1931 | ||
6f3af356 JJ |
1932 | PR c++/79572 |
1933 | * cp-gimplify.c (cp_genericize_r): Sanitize INTEGER_CSTs with | |
1934 | REFERENCE_TYPE. Adjust ubsan_maybe_instrument_reference caller | |
1935 | for NOP_EXPR to REFERENCE_TYPE. | |
1936 | ||
af88f557 JJ |
1937 | PR libstdc++/80251 |
1938 | * cp-tree.h (enum cp_trait_kind): Add CPTK_IS_AGGREGATE. | |
1939 | * cxx-pretty-print.c (pp_cxx_trait_expression): Handle | |
1940 | CPTK_IS_AGGREGATE. | |
1941 | * semantics.c (trait_expr_value): Handle CPTK_IS_AGGREGATE. | |
1942 | Remove extraneous parens. | |
1943 | (finish_trait_expr): Handle CPTK_IS_AGGREGATE. | |
1944 | * parser.c (cp_parser_primary_expression): Handle RID_IS_AGGREGATE. | |
1945 | (cp_parser_trait_expr): Likewise. | |
1946 | ||
a9e4a1a5 JJ |
1947 | 2017-03-27 Jakub Jelinek <jakub@redhat.com> |
1948 | ||
1949 | PR middle-end/80162 | |
1950 | * cp-tree.h (cxx_mark_addressable): Add array_ref_p argument. | |
1951 | * typeck.c (cxx_mark_addressable): Likewise. Look through | |
1952 | VIEW_CONVERT_EXPR unless array_ref_p and VCE is from VECTOR_TYPE | |
1953 | to ARRAY_TYPE. | |
1954 | (cp_build_array_ref): Pass true as array_ref_p to cxx_mark_addressable. | |
1955 | ||
90471a3d JM |
1956 | 2017-03-24 Jason Merrill <jason@redhat.com> |
1957 | ||
1958 | PR c++/77339 - ICE with invalid use of alias template. | |
1959 | * pt.c (lookup_template_class_1): Don't try to enter the scope of an | |
1960 | alias template. | |
1961 | ||
c8b1fbc1 MP |
1962 | 2017-03-24 Marek Polacek <polacek@redhat.com> |
1963 | ||
1964 | PR c++/80119 | |
1965 | * cp-gimplify.c (cp_fold): Strip CLEANUP_POINT_EXPR if the expression | |
1966 | doesn't have side effects. | |
1967 | ||
16e9eaa6 JM |
1968 | 2017-03-23 Jason Merrill <jason@redhat.com> |
1969 | ||
842562b4 JM |
1970 | PR c++/80150 - ICE with overloaded variadic deduction. |
1971 | * pt.c (try_one_overload): Remove asserts. | |
1972 | ||
16e9eaa6 JM |
1973 | PR c++/77563 - missing ambiguous conversion error. |
1974 | * call.c (convert_like_real): Use LOOKUP_IMPLICIT. | |
1975 | ||
ee3ff394 MP |
1976 | 2017-03-23 Marek Polacek <polacek@redhat.com> |
1977 | ||
1978 | * cp-tree.h: Remove a C_RID_YYCODE reference. | |
1979 | ||
f13e9cd5 JJ |
1980 | 2017-03-22 Jakub Jelinek <jakub@redhat.com> |
1981 | ||
1982 | PR c++/80141 | |
1983 | * semantics.c (finish_omp_clause) <case OMP_CLAUSE_SIMDLEN, | |
1984 | case OMP_CLAUSE_ALIGNED>: Call maybe_constant_value only when not | |
1985 | processing_template_decl. | |
1986 | ||
d3e19c2c PC |
1987 | 2017-03-21 Paolo Carlini <paolo.carlini@oracle.com> |
1988 | ||
1989 | PR c++/77752 | |
1990 | * name-lookup.c (pushtag_1): Add check for bogus, non template, | |
1991 | std::initializer_list. | |
1992 | ||
8bee092e JJ |
1993 | 2017-03-21 Jakub Jelinek <jakub@redhat.com> |
1994 | ||
1995 | PR c++/35878 | |
1996 | * init.c (std_placement_new_fn_p, build_new_1): Formatting fixes. | |
1997 | ||
ece3b7e6 VV |
1998 | 2017-03-21 Ville Voutilainen <ville.voutilainen@gmail.com> |
1999 | ||
2000 | PR c++/35878 | |
8bee092e | 2001 | * init.c (std_placement_new_fn_p): New. |
ece3b7e6 VV |
2002 | (build_new_1): Call it. |
2003 | ||
8afd9c45 JM |
2004 | 2017-03-20 Jason Merrill <jason@redhat.com> |
2005 | ||
55b11c60 JM |
2006 | PR c++/80096 - ICE with C++17 non-type auto. |
2007 | * pt.c (tsubst): Delay tsubst of type of template non-type | |
2008 | parameter. | |
2009 | ||
18f73c5f JM |
2010 | PR c++/79519 - ICE with deleted template friend. |
2011 | * decl.c (grokdeclarator): Complain about misplaced function | |
2012 | definition using =, as well. | |
2013 | ||
8afd9c45 JM |
2014 | PR c++/79640 - infinite recursion with generic lambda. |
2015 | * pt.c (tsubst_copy) [VAR_DECL]: Register the dummy instantiation | |
2016 | before substituting its initializer. | |
2017 | ||
92377255 MP |
2018 | 2017-03-20 Marek Polacek <polacek@redhat.com> |
2019 | Paolo Carlini <paolo.carlini@oracle.com> | |
2020 | ||
2021 | PR c++/80059 - ICE with noexcept and __transaction_atomic | |
2022 | * except.c (build_must_not_throw_expr): Call | |
9da12bea | 2023 | instantiate_non_dependent_expr. |
92377255 | 2024 | |
c8816908 JM |
2025 | 2017-03-19 Jason Merrill <jason@redhat.com> |
2026 | ||
a4dfaae1 JM |
2027 | PR c++/80084 - wrong C++17 decomposition by reference of parameter. |
2028 | * decl.c (cp_finish_decomp): Don't pull out the DECL_INITIAL of a | |
2029 | reference decomposition. | |
2030 | ||
c8816908 JM |
2031 | PR c++/80077 - error with constexpr and -fno-elide-constructors. |
2032 | * constexpr.c (cxx_eval_call_expression): Set ctx->call while | |
2033 | expanding trivial constructor. | |
2034 | ||
c7ec585d JM |
2035 | 2017-03-17 Jason Merrill <jason@redhat.com> |
2036 | ||
d1a73b0b JM |
2037 | PR c++/78345 - ICE initializing array from lambda. |
2038 | * init.c (build_aggr_init): Check array initializer. | |
2039 | (build_vec_init): Check the type of a CONSTRUCTOR. | |
2040 | ||
c7ec585d JM |
2041 | PR c++/80073 - C++17 ICE with virtual base. |
2042 | * decl.c (xref_basetypes): Also check for indirect vbases. | |
2043 | ||
fbd603c4 JM |
2044 | 2017-03-16 Jason Merrill <jason@redhat.com> |
2045 | ||
2e92d7ad JM |
2046 | * decl.c (start_enum): std::byte aliases anything. |
2047 | ||
fbd603c4 JM |
2048 | PR c++/79797 |
2049 | * constexpr.c (lookup_placeholder): Tweak. | |
2050 | ||
559a77e1 JM |
2051 | 2017-03-15 Jason Merrill <jason@redhat.com> |
2052 | ||
2053 | PR c++/80043 - ICE with -fpermissive | |
2054 | * typeck.c (convert_for_assignment): Handle instantiate_type | |
2055 | not giving an error. | |
2056 | ||
9b74f933 NS |
2057 | 2017-03-14 Nathan Sidwell <nathan@acm.org> |
2058 | ||
2059 | PR c++/79393 DR 1658 workaround | |
2060 | * method.c (synthesized_method_base_walk): Inihibit abstract class | |
2061 | virtual base access check here. | |
2062 | (synthesized_method_walk): Not here. | |
2063 | ||
16e93e4b NS |
2064 | 2017-03-13 Nathan Sidwell <nathan@acm.org> |
2065 | ||
2066 | PR c++/79393 DR 1658 workaround | |
2067 | * method.c (synthesized_method_walk): Check vbases of abstract | |
2068 | classes for dtor walk. | |
2069 | ||
2f6f187a DM |
2070 | 2017-03-10 David Malcolm <dmalcolm@redhat.com> |
2071 | ||
2072 | PR translation/79848 | |
2073 | * decl.c (grokfndecl): Simplify uses of "%<%s%>" to "%qs". | |
2074 | ||
0c942f3e JM |
2075 | 2017-03-10 Jason Merrill <jason@redhat.com> |
2076 | ||
2077 | PR c++/79960 - alias templates and partial ordering | |
2078 | * pt.c (comp_template_args): Add partial_order parm. | |
2079 | (template_args_equal): Likewise. | |
2080 | (comp_template_args_porder): New. | |
2081 | (get_partial_spec_bindings): Use it. | |
2082 | ||
455d833c MP |
2083 | 2017-03-10 Marek Polacek <polacek@redhat.com> |
2084 | ||
2085 | PR c++/79967 | |
2086 | * decl.c (grokdeclarator): Check ATTRLIST before dereferencing it. | |
2087 | ||
cdd669f9 JJ |
2088 | 2017-03-10 Jakub Jelinek <jakub@redhat.com> |
2089 | ||
e260b0a7 JJ |
2090 | PR c++/79899 |
2091 | * optimize.c (maybe_thunk_body): Don't ICE if fns[0] is NULL. | |
2092 | Use XALLOCAVEC macro. | |
2093 | ||
cdd669f9 JJ |
2094 | PR c++/79896 |
2095 | * decl.c (finish_enum_value_list): If value is error_mark_node, | |
2096 | don't copy it and change its type. | |
2097 | * init.c (constant_value_1): Return error_mark_node if DECL_INITIAL | |
2098 | of CONST_DECL is error_mark_node. | |
2099 | ||
423aec8b MP |
2100 | 2017-03-09 Marek Polacek <polacek@redhat.com> |
2101 | ||
2102 | PR c++/79900 - ICE in strip_typedefs | |
2103 | * tree.c (strip_typedefs): Skip the attribute handling if T is | |
2104 | a variant type which hasn't been updated yet. | |
2105 | ||
6443c7c0 MP |
2106 | PR c++/79687 - wrong code with pointer-to-member |
2107 | * init.c (constant_value_1): Break if the variable has a dynamic | |
2108 | initializer. | |
2109 | ||
89262ec6 JM |
2110 | 2017-03-08 Jason Merrill <jason@redhat.com> |
2111 | ||
2112 | PR c++/79797 - ICE with self-reference in array DMI. | |
2113 | * constexpr.c (lookup_placeholder): Split out... | |
2114 | (cxx_eval_constant_expression): ...from here. | |
2115 | ||
a71dbc63 JJ |
2116 | 2017-03-07 Jakub Jelinek <jakub@redhat.com> |
2117 | ||
2118 | PR c/79834 | |
2119 | * parser.c (cp_parser_omp_cancellation_point, | |
2120 | cp_parser_omp_target_enter_data, cp_parser_omp_target_exit_data, | |
2121 | cp_parser_omp_target_update): Change "may only be used in compound | |
2122 | statements" diagnostics, such that the same translatable string is | |
2123 | used for all pragmas. | |
2124 | (cp_parser_pragma): Likewise. Use error_at instead of | |
2125 | cp_parser_error for that diagnostics. | |
2126 | ||
bdbbf28d MP |
2127 | 2017-03-06 Marek Polacek <polacek@redhat.com> |
2128 | ||
2129 | PR c++/79796 - ICE with NSDMI and this pointer | |
2130 | * call.c (build_over_call): Handle NSDMI with a 'this' by calling | |
2131 | replace_placeholders. | |
2132 | ||
345edb37 JJ |
2133 | 2017-03-06 Jakub Jelinek <jakub@redhat.com> |
2134 | ||
2135 | PR c++/79822 | |
2136 | * constexpr.c (cxx_eval_statement_list): Treat empty ({ }) like | |
2137 | ({ (void) 0; }). | |
2138 | ||
90d9a8e6 JM |
2139 | 2017-03-06 Jason Merrill <jason@redhat.com> |
2140 | ||
2141 | Revert "Allow deduction guides to look into primary template." | |
2142 | * cp-tree.h, parser.c, pt.c, search.c: Revert. | |
2143 | ||
d8b4baeb PC |
2144 | 2017-03-05 Paolo Carlini <paolo.carlini@oracle.com> |
2145 | ||
2146 | PR c++/70266 | |
2147 | * except.c (build_must_not_throw_expr): Perform the implicit | |
2148 | conversions on the condition. | |
2149 | ||
4cdeb234 JM |
2150 | 2017-03-03 Jason Merrill <jason@redhat.com> |
2151 | ||
108154ff JM |
2152 | * mangle.c (mangle_decl): Check -Wnoexcept-type instead of |
2153 | -Wc++1z-compat. | |
2154 | ||
4cdeb234 JM |
2155 | Core issues 2273 and 2277 |
2156 | * call.c (joust): Adjust using-declaration tiebreaker to handle | |
2157 | the intermediate base case. | |
2158 | * method.c (strip_inheriting_ctors): Just return the argument if | |
2159 | !flag_new_inheriting_ctors. | |
2160 | ||
30d309aa RB |
2161 | 2017-03-03 Richard Biener <rguenther@suse.de> |
2162 | ||
2163 | PR c++/79825 | |
2164 | * cp-gimplify.c (simple_empty_class_p): Handle EMPTY_CLASS_EXPR. | |
2165 | ||
7278b0a2 MP |
2166 | 2017-03-03 Marek Polacek <polacek@redhat.com> |
2167 | ||
2168 | PR c++/79791 | |
2169 | * typeck.c (string_conv_p): In C++11, always call pedwarn with | |
2170 | OPT_Wwrite_strings. | |
2171 | ||
de35db42 JM |
2172 | 2017-03-02 Jason Merrill <jason@redhat.com> |
2173 | ||
fb5ce608 JM |
2174 | Update overload resolution with deduction guides. |
2175 | * pt.c (do_class_deduction): Always build the copy guide. | |
2176 | (copy_guide_p, template_guide_p): New. | |
2177 | (build_deduction_guide): Remember the original constructor. | |
2178 | * call.c (joust): Prefer the copy guide and non-template guides. | |
2179 | ||
de35db42 JM |
2180 | Allow deduction guides to look into primary template. |
2181 | * cp-tree.h (struct saved_scope): Add deduction_guide_type. | |
2182 | (struct cp_decl_specifier_seq): Add constructor_p. | |
2183 | * parser.c (cp_parser_decl_specifier_seq): Set constructor_p. | |
2184 | (cp_parser_init_declarator): Check it. Set ctor_dtor_or_conv_p. | |
2185 | Clear deduction_guide_type. Don't handle deduction guide names. | |
2186 | (cp_parser_declarator): Don't clear ctor_dtor_or_conv_p. | |
2187 | (cp_parser_direct_declarator): Likewise. Handle deduction guides. | |
2188 | (cp_parser_member_declaration, cp_parser_cache_defarg) | |
2189 | (cp_parser_objc_class_ivars): Set ctor_dtor_or_conv_p. | |
2190 | * pt.c (tsubst_copy, tsubst_copy_and_build): Revert last change. | |
2191 | (build_deduction_guide): Set deduction_guide_type. | |
2192 | (dependent_scope_p): Check deduction_guide_type. | |
2193 | * search.c (lookup_member): Likewise. | |
2194 | ||
50bea0c5 JJ |
2195 | 2017-03-02 Jakub Jelinek <jakub@redhat.com> |
2196 | ||
2197 | PR c++/79782 | |
2198 | * init.c (mark_exp_read_r): New function. | |
2199 | (emit_mem_initializers): Use cp_walk_tree with mark_exp_read_r on | |
2200 | whole arguments instead of plain mark_exp_read on TREE_LIST values. | |
2201 | ||
9a642cca JM |
2202 | 2017-03-01 Jason Merrill <jason@redhat.com> |
2203 | ||
2204 | Class template argument deduction in new-expression | |
2205 | * init.c (build_new): Handle deduction from no initializer. | |
2206 | * parser.c (cp_parser_new_expression): Don't require a single | |
2207 | expression for class template deduction. | |
2208 | * typeck2.c (cxx_incomplete_type_diagnostic): Fix diagnostic for | |
2209 | class template placeholder. | |
2210 | * pt.c (tsubst_copy) [TEMPLATE_DECL]: Handle dependent context. | |
2211 | (tsubst_copy_and_build) [TEMPLATE_ID_EXPR]: Handle SCOPE_REF. | |
2212 | (redeclare_class_template): Set TEMPLATE_TYPE_PARM_FOR_CLASS. | |
2213 | ||
e3e9e8ca JJ |
2214 | 2017-03-01 Jakub Jelinek <jakub@redhat.com> |
2215 | ||
2216 | PR c++/79746 | |
2217 | * init.c (emit_mem_initializers): When not constructing vbases of | |
2218 | abstract classes, mark arguments as read for | |
2219 | -Wunused-but-set-parameter. | |
2220 | ||
853ef4e5 JM |
2221 | 2017-02-28 Jason Merrill <jason@redhat.com> |
2222 | ||
2223 | Class template argument deduction refinements | |
2224 | * call.c (joust): Move deduction guide tiebreaker down. | |
2225 | * decl.c (start_decl_1, cp_finish_decl, grokdeclarator): Allow class | |
2226 | deduction with no initializer. | |
2227 | * pt.c (build_deduction_guide): Handle implicit default/copy ctor. | |
2228 | (do_class_deduction): Use that rather than special case. | |
2229 | (do_auto_deduction): Handle null initializer. | |
2230 | ||
324ff1a0 JJ |
2231 | 2017-02-28 Jakub Jelinek <jakub@redhat.com> |
2232 | ||
2233 | * decl.c (find_decomp_class_base): Use cond ? G_("...") : G_("...") | |
2234 | instead of just cond ? "..." : "...". | |
2235 | (grokdeclarator): Likewise. | |
2236 | (build_enumerator): Likewise. | |
2237 | * init.c (build_new_1): Likewise. | |
2238 | * call.c (build_new_method_call_1): Likewise. | |
2239 | * parser.c: Include intl.h. | |
2240 | (cp_parser_oacc_enter_exit_data): Use %s and ternary operator only for | |
2241 | "enter"/"exit" keyword. | |
2242 | (cp_finalize_oacc_routine): Don't use %s to supply portions of the | |
2243 | message. | |
2244 | ||
080384d6 JM |
2245 | 2017-02-27 Jason Merrill <jason@redhat.com> |
2246 | ||
2247 | PR c++/71568 - SFINAE forming pointer to member function | |
2248 | * init.c (build_offset_ref): Check the return value of | |
2249 | perform_or_defer_access_check. | |
2250 | ||
d66d4590 MP |
2251 | 2017-02-27 Marek Polacek <polacek@redhat.com> |
2252 | ||
2253 | * decl.c (expand_static_init): Add missing } in a comment. | |
2254 | ||
24f12823 VR |
2255 | 2017-02-27 Volker Reichelt <v.reichelt@netcologne.de> |
2256 | ||
2257 | * init.c: Include intl.h. | |
2258 | (build_new_1): Move message strings into pedwarn to make them | |
2259 | -Wformat-security friendly. Mark string for translation. | |
2260 | * pt.c (tsubst_copy_and_build): Mark string for translation. | |
2261 | Make the pointer const. | |
2262 | * semantics.c (finish_id_expression): Mark strings for translation. | |
2263 | ||
9d975cb6 JJ |
2264 | 2017-02-25 Jakub Jelinek <jakub@redhat.com> |
2265 | ||
2266 | * call.c (build_op_delete_call): Make msg1 and msg2 const. | |
2267 | ||
4227c9ad JJ |
2268 | 2017-02-24 Jakub Jelinek <jakub@redhat.com> |
2269 | ||
2270 | PR c++/79588 | |
2271 | * call.c (build_over_call): Call check_function_arguments even for | |
2272 | -Wrestrict, adjust check_function_arguments caller. | |
2273 | * parser.c (cp_parser_postfix_expression): Don't handle -Wrestrict | |
2274 | here. | |
2275 | * typeck.c (cp_build_function_call_vec): Adjust | |
2276 | check_function_arguments caller. | |
2277 | ||
5713d448 MP |
2278 | 2017-02-24 Marek Polacek <polacek@redhat.com> |
2279 | ||
2280 | PR translation/79705 | |
2281 | * decl.c (check_redeclaration_exception_specification): Mark a string | |
2282 | for translation. Make the pointer const. | |
2283 | ||
e3beb191 PC |
2284 | 2017-02-23 Paolo Carlini <paolo.carlini@oracle.com> |
2285 | ||
2286 | PR c++/79361 | |
2287 | * pt.c (register_specialization): Check duplicate_decls return value | |
2288 | for error_mark_node and pass it back. | |
2289 | ||
349c6351 JM |
2290 | 2017-02-22 Jason Merrill <jason@redhat.com> |
2291 | ||
680ed106 JM |
2292 | PR c++/79679 - missing destructor for argument |
2293 | * call.c (build_over_call): Don't pass tf_no_cleanup to argument | |
2294 | conversions. | |
2295 | ||
349c6351 JM |
2296 | * pt.c (do_class_deduction): Handle 0 argument case. |
2297 | ||
e40b6fc7 JJ |
2298 | 2017-02-22 Jakub Jelinek <jakub@redhat.com> |
2299 | ||
2300 | PR c++/79664 | |
2301 | * parser.c (cp_parser_omp_teams, cp_parser_omp_target): Use | |
2302 | SET_EXPR_LOCATION on OMP_TARGET/OMP_TEAMS tree. | |
2303 | * constexpr.c (potential_constant_expression_1): Handle | |
2304 | OMP_*, OACC_* and CILK_* trees. Use error_at with | |
2305 | EXPR_LOC_OR_LOC (t, input_location) computed early | |
2306 | instead of error, or error_at with location_of (t). | |
2307 | ||
78af14ae MP |
2308 | 2017-02-22 Marek Polacek <polacek@redhat.com> |
2309 | ||
2310 | PR c++/79653 | |
2311 | * parser.c (cp_parser_std_attribute_spec): Don't build the attribute | |
2312 | if the alignas expression is erroneous. | |
2313 | * pt.c (tsubst_attribute): If tsubst_pack_expansion fails, return | |
2314 | error_mark_node. | |
2315 | ||
8fdddd3d MP |
2316 | PR c++/79657 |
2317 | * semantics.c (finish_underlying_type): Bail out for incomplete enums. | |
2318 | ||
46b48ef5 JM |
2319 | 2017-02-21 Jason Merrill <jason@redhat.com> |
2320 | ||
626aeaa7 JM |
2321 | PR c++/50308 - wrong deprecated warning with ADL |
2322 | PR c++/17729 - duplicate deprecated warning | |
2323 | * semantics.c (finish_id_expression): Only call mark_used on a | |
2324 | function if we aren't building a call. | |
2325 | ||
46b48ef5 JM |
2326 | PR c++/41727 - ICE with partial spec of partial instantiation |
2327 | * pt.c (process_partial_specialization): For now, don't check more | |
2328 | specialized if there is more than one level of args. | |
2329 | ||
a232a1cb MP |
2330 | 2017-02-21 Marek Polacek <polacek@redhat.com> |
2331 | ||
2332 | PR c++/79535 | |
2333 | * cp-tree.h (maybe_reject_flexarray_init): Declare. | |
2334 | * init.c (maybe_reject_flexarray_init): No longer static. | |
2335 | Add check for current_function_decl. | |
2336 | * parser.c (cp_parser_late_parse_one_default_arg): Reject | |
2337 | a default mem-initializer for a flexible array. | |
2338 | ||
b7280ac2 JJ |
2339 | 2017-02-21 Jakub Jelinek <jakub@redhat.com> |
2340 | Paolo Carlini <paolo.carlini@oracle.com> | |
2341 | ||
2342 | PR c++/79654 | |
2343 | * decl.c (cp_finish_decomp): Don't set decl's type to error_mark_node | |
2344 | on error. | |
2345 | * pt.c (tsubst_decomp_names): Return error_mark_node if the first | |
2346 | decl after the decomposition artificial decl has error_mark_node. | |
2347 | * decl2.c (prune_vars_needing_no_initialization): Use error_operand_p | |
2348 | instead of just == error_mark_node comparison. | |
2349 | ||
664beaf2 JJ |
2350 | 2017-02-21 Jakub Jelinek <jakub@redhat.com> |
2351 | ||
5c3f1d7b JJ |
2352 | PR sanitizer/79589 |
2353 | * decl.c: Include gimplify.h. | |
2354 | (cp_finish_decomp): Make sure there is no sharing of trees | |
2355 | in between DECL_VALUE_EXPR of decomposition decls. | |
2356 | ||
3bb43119 JJ |
2357 | PR c++/79655 |
2358 | * constexpr.c (cxx_eval_array_reference): Diagnose negative subscript. | |
2359 | ||
664beaf2 JJ |
2360 | PR c++/79639 |
2361 | * constexpr.c (cxx_eval_store_expression): If *valp is a PTRMEM_CST, | |
2362 | call cplus_expand_constant on it first. | |
2363 | ||
b80dfe44 JM |
2364 | 2017-02-19 Jason Merrill <jason@redhat.com> |
2365 | ||
0e53a276 JM |
2366 | PR c++/78139 - destructor needed by new-expression |
2367 | * call.c (build_special_member_call): Use tf_no_cleanup. | |
2368 | ||
8f712b76 JM |
2369 | PR c++/78282 - auto template and pack expansion |
2370 | * pt.c (find_parameter_packs_r): Don't walk into the type of | |
2371 | templates other than template template-parameters. | |
2372 | ||
bcbdfa4c JM |
2373 | PR c++/79606 - ICE with this->base_member in NSDMI |
2374 | * class.c (build_base_path): Check processing_template_decl. | |
2375 | ||
736a933c JM |
2376 | PR c++/79607 - ICE with T{} initializer |
2377 | * decl.c (type_dependent_init_p): Check the type of a CONSTRUCTOR. | |
2378 | ||
7950124e JM |
2379 | PR c++/79566 - elaborated-type-specifier in range for |
2380 | * parser.c (cp_parser_simple_declaration): Fix check for type | |
2381 | definition. | |
2382 | ||
bea40d11 JM |
2383 | PR c++/79400 - confusing suggestion of 'noexcept' |
2384 | * parser.c (cp_parser_exception_specification_opt): Remove | |
2385 | suggestion for deprecated dynamic exception-specification. | |
2386 | ||
4cd15931 JM |
2387 | PR c++/79470 - partial ordering with reference parameters |
2388 | * pt.c (unify) [INDIRECT_REF]: Handle pack expansions. | |
2389 | ||
cfb82564 JM |
2390 | PR c++/79500 - ICE with non-template deduction guide |
2391 | * pt.c (do_class_deduction): Use STRIP_TEMPLATE rather than | |
2392 | DECL_TEMPLATE_RESULT. | |
2393 | ||
de59c92b JM |
2394 | PR c++/79580 - ICE with compound literal |
2395 | * parser.c (cp_parser_class_head): If we're in the middle of an | |
2396 | expression, use ts_within_enclosing_non_class. | |
2397 | ||
b80dfe44 JM |
2398 | PR c++/79503 - inherited ctor taking base class |
2399 | * call.c (add_function_candidate): Also check that | |
2400 | DECL_INHERITED_CTOR_BASE is reference-related to the parameter type. | |
2401 | ||
f46e2bc9 PC |
2402 | 2017-02-19 Paolo Carlini <paolo.carlini@oracle.com> |
2403 | ||
2404 | PR c++/79380 | |
2405 | * typeck.c (cxx_alignas_expr): Reject a non-integral alignas | |
2406 | argument. | |
2407 | ||
7dfa657b JW |
2408 | 2017-02-19 Eric Fiselier <eric@efcs.ca> |
2409 | Jonathan Wakely <jwakely@redhat.com> | |
2410 | ||
2411 | PR c++/69523 | |
2412 | * parser.c (cp_parser_unqualified_id): Use OPT_Wliteral_suffix to | |
2413 | control warning about literal suffix identifiers without a leading | |
2414 | underscore. | |
2415 | ||
1ee26047 JM |
2416 | 2017-02-17 Jason Merrill <jason@redhat.com> |
2417 | ||
cb94c700 JM |
2418 | PR c++/79508 - lookup error with member template |
2419 | * parser.c (cp_parser_template_name): Clear | |
2420 | parser->context->object_type if we aren't doing lookup. | |
2421 | ||
7c586749 JM |
2422 | PR c++/78690 - ICE with using and global type with same name |
2423 | * pt.c (type_dependent_object_expression_p): True for | |
2424 | IDENTIFIER_NODE. | |
2425 | ||
edf1849a JM |
2426 | PR c++/79549 - C++17 ICE with non-type auto template parameter pack |
2427 | * pt.c (convert_template_argument): Just return an auto arg pack. | |
2428 | (tsubst_template_args): Don't tsubst an auto pack type. | |
2429 | ||
b10c7cd7 JM |
2430 | PR c++/79556 - C++17 ICE with non-type auto |
2431 | * pt.c (do_auto_deduction): Don't try to deduce from null type. | |
2432 | ||
1ee26047 JM |
2433 | PR c++/79533 - C++17 ICE with temporary cast to reference |
2434 | * call.c (build_over_call): Conversion to a reference prevents copy | |
2435 | elision. | |
2436 | ||
790ecf85 JJ |
2437 | 2017-02-16 Jakub Jelinek <jakub@redhat.com> |
2438 | Jason Merrill <jason@redhat.com> | |
2439 | ||
2440 | PR c++/79502 - lost nodiscard attribute | |
2441 | * pt.c (apply_late_template_attributes): Do apply non-dependent | |
2442 | attributes to types. | |
2443 | ||
61cee260 JM |
2444 | 2017-02-16 Jason Merrill <jason@redhat.com> |
2445 | ||
1e163090 JM |
2446 | PR c++/78572 - ICE with self-modifying array initializer |
2447 | * constexpr.c (cxx_eval_store_expression): The object we're | |
2448 | initializing is outside the constant-expression. | |
2449 | (cxx_eval_call_expression): Set ctx->call. | |
2450 | ||
61cee260 JM |
2451 | PR c++/79050 - ICE with undeduced auto and LTO |
2452 | * decl.c (poplevel): Remove undeduced auto decls. | |
2453 | ||
bcac0b4d JJ |
2454 | 2017-02-16 Jakub Jelinek <jakub@redhat.com> |
2455 | ||
2456 | PR c++/79512 | |
2457 | * parser.c (cp_parser_omp_target): For -fopenmp-simd | |
2458 | ignore #pragma omp target even when not followed by identifier. | |
2459 | ||
19e8a45f JM |
2460 | 2017-02-15 Jason Merrill <jason@redhat.com> |
2461 | Jakub Jelinek <jakub@redhat.com> | |
2462 | ||
2463 | PR c++/79464 - ICE in IPA with omitted constructor parms | |
2464 | * class.c (build_clone): Also omit parms from TYPE_ARG_TYPES. | |
2465 | (adjust_clone_args): Adjust. | |
2466 | (add_method): Remember omitted parms. | |
2467 | * call.c (add_function_candidate): Likewise. | |
2468 | * mangle.c (write_method_parms): Likewise. | |
2469 | * method.c (ctor_omit_inherited_parms): Return false if there are no | |
2470 | parms to omit. | |
2471 | ||
945c17d8 MS |
2472 | 2017-02-15 Martin Sebor <msebor@redhat.com> |
2473 | ||
2474 | PR c++/79363 | |
2475 | * init.c (maybe_reject_flexarray_init): New function. | |
2476 | (perform_member_init): Call it. | |
2477 | ||
4f5e5fcb JJ |
2478 | 2017-02-15 Jakub Jelinek <jakub@redhat.com> |
2479 | ||
e7202857 JJ |
2480 | PR c++/79301 |
2481 | * parser.c (cp_parser_std_attribute): Don't pedwarn about | |
2482 | [[deprecated]] with -std=c++11 and [[fallthrough]] with | |
2483 | -std=c++11 and -std=c++14. | |
2484 | ||
4f5e5fcb JJ |
2485 | PR c++/79288 |
2486 | * decl.c (grokdeclarator): For static data members, handle thread_p | |
2487 | only after handling inline. | |
2488 | ||
6f207d58 MP |
2489 | 2017-02-14 Marek Polacek <polacek@redhat.com> |
2490 | ||
2491 | PR c++/79420 | |
2492 | PR c++/79463 | |
2493 | * parser.c (cp_parser_postfix_dot_deref_expression): Avoid | |
2494 | clobbering if the postfix expression isn't an EXPR_P. | |
2495 | ||
8cb7aaa1 JM |
2496 | 2017-02-13 Jason Merrill <jason@redhat.com> |
2497 | ||
2498 | PR c++/79461 - ICE with lambda in constexpr constructor | |
2499 | * constexpr.c (build_data_member_initialization): Ignore | |
2500 | initialization of a local variable. | |
2501 | ||
b84702c0 JJ |
2502 | 2017-02-13 Jakub Jelinek <jakub@redhat.com> |
2503 | ||
5995f597 JJ |
2504 | * init.c (warn_placement_new_too_small): Add missing space in |
2505 | diagnostics. | |
2506 | * parser.c (cp_parser_oacc_declare): Likewise. | |
2507 | * mangle.c (maybe_check_abi_tags): Likewise. | |
2508 | ||
b84702c0 JJ |
2509 | PR c++/79232 |
2510 | * typeck.c (cp_build_modify_expr): Handle properly COMPOUND_EXPRs | |
2511 | on lhs that have {PRE{DEC,INC}REMENT,MODIFY,MIN,MAX,COND}_EXPR | |
2512 | in the rightmost operand. | |
2513 | ||
b9a161ff NS |
2514 | 2017-02-13 Nathan Sidwell <nathan@acm.org> |
2515 | ||
2516 | PR c++/79296 - ICE mangling localized template instantiation | |
2517 | * decl2.c (determine_visibility): Use template fn context for | |
2518 | local class instantiations. | |
2519 | ||
bc61048a JM |
2520 | 2017-02-11 Jason Merrill <jason@redhat.com> |
2521 | ||
817a77e4 JM |
2522 | PR c++/77659 - ICE with new and C++14 aggregate NSDMI |
2523 | * init.c (build_new): Make backups of any CONSTRUCTORs in init. | |
2524 | (build_new_1): Use replace_placeholders. | |
2525 | * tree.c (replace_placeholders_t): Also track whether we've seen a | |
2526 | placeholder. | |
2527 | (replace_placeholders, replace_placeholders_r): Adjust. | |
2528 | * cp-tree.h: Adjust. | |
2529 | ||
bc61048a JM |
2530 | PR c++/77790 - ICE with auto function in C++11 mode |
2531 | * decl.c (undeduced_auto_decl): Remove C++14 limitation. | |
2532 | (require_deduced_type): Add complain parm, return bool. | |
2533 | * cp-tree.h: Adjust. | |
2534 | * decl2.c (mark_used): Use require_deduced_type. | |
2535 | ||
c16b872c JM |
2536 | 2017-02-10 Jason Merrill <jason@redhat.com> |
2537 | ||
6a2cc46b JM |
2538 | PR c++/78908 - template ops and bitfields |
2539 | * tree.c (build_min_non_dep): Use unlowered_expr_type. | |
2540 | ||
5c97093b JM |
2541 | PR c++/78897 - constexpr union |
2542 | * constexpr.c (cxx_eval_store_expression): A store to a union member | |
2543 | erases a previous store to another member. | |
2544 | ||
f494ac0e JM |
2545 | PR c++/71285 - member of fold-expression |
2546 | * semantics.c (finish_unary_fold_expr) | |
2547 | (finish_binary_fold_expr): Use null type for fold-expressions. | |
2548 | ||
c16b872c JM |
2549 | PR c++/79401 - protected inherited constructor |
2550 | * call.c (enforce_access): For inheriting constructor, find a base | |
2551 | binfo in the path we already have. | |
2552 | ||
6f4f30bf MP |
2553 | 2017-02-10 Marek Polacek <polacek@redhat.com> |
2554 | ||
2555 | PR c++/79435 | |
2556 | * pt.c (type_dependent_expression_p): Check if the expression type | |
2557 | is null. | |
2558 | ||
3799a5b8 MP |
2559 | PR c++/79184 |
2560 | * cvt.c (ocp_convert): Add a sentinel against -Wint-in-bool-context | |
2561 | if warnings shouldn't be given. | |
2562 | ||
a7c8ed0c PC |
2563 | 2017-02-10 Paolo Carlini <paolo.carlini@oracle.com> |
2564 | ||
2565 | PR c++/71737 | |
2566 | * pt.c (tsubst_decl): Don't try to preserve a typedef that names | |
2567 | an error_mark_node as type. | |
2568 | ||
9bfc55d0 JJ |
2569 | 2017-02-09 Jakub Jelinek <jakub@redhat.com> |
2570 | Jason Merrill <jason@redhat.com> | |
2571 | ||
2572 | PR c++/79143 | |
2573 | * pt.c (instantiate_class_template_1): Copy CLASSTYPE_NON_AGGREGATE | |
2574 | from pattern to type. | |
2575 | ||
a56c0ac0 JM |
2576 | 2017-02-09 Jason Merrill <jason@redhat.com> |
2577 | ||
2578 | PR c++/79316 - default argument in deduction guide | |
2579 | PR c++/79350 - explicit deduction guide | |
2580 | * parser.c (cp_parser_constructor_declarator_p) | |
2581 | (cp_parser_direct_declarator): Parse deduction guides more like | |
2582 | constructors. | |
2583 | * cp-tree.h (enum special_function_kind): Add sfk_deduction_guide. | |
2584 | * tree.c (special_function_p): Return it. | |
2585 | * decl.c (check_special_function_return_type): Handle it. | |
2586 | (grokdeclarator, grokfndecl): Adjust. | |
2587 | (cp_finish_decl): Pass flags to do_auto_deduction. | |
2588 | * error.c (dump_decl_name): Use TFF_UNQUALIFIED_NAME. | |
2589 | * pt.c (dguide_name_p): Take a const_tree. | |
2590 | (do_class_deduction): Handle explicit. | |
2591 | (do_auto_deduction): Pass flags through. | |
2592 | (build_deduction_guide): Copy explicit flag. | |
2593 | ||
56f71478 JJ |
2594 | 2017-02-09 Jakub Jelinek <jakub@redhat.com> |
2595 | ||
f08683a1 JJ |
2596 | PR c++/79429 |
2597 | * parser.c (cp_parser_omp_ordered): Don't check for non-pragma_stmt | |
2598 | non-pragma_compound context here. | |
2599 | (cp_parser_omp_target): Likewise. | |
2600 | (cp_parser_pragma): Don't call push_omp_privatization_clauses and | |
2601 | parsing for ordered and target omp pragmas in non-pragma_stmt | |
2602 | non-pragma_compound contexts. | |
2603 | ||
56f71478 JJ |
2604 | PR c/79431 |
2605 | * parser.c (cp_parser_oacc_declare): Formatting fix. | |
2606 | (cp_parser_omp_declare_target): Don't invoke symtab_node::get on | |
2607 | automatic variables. | |
2608 | ||
02889d23 CLT |
2609 | 2016-02-09 Nathan Sidwell <nathan@codesourcery.com> |
2610 | Chung-Lin Tang <cltang@codesourcery.com> | |
2611 | ||
2612 | * parser.c (cp_parser_oacc_clause_tile): Disallow collapse. Fix | |
2613 | parsing. Parse constant expression. Remove semantic checking. | |
2614 | (cp_parser_omp_clause_collapse): Disallow tile. | |
2615 | (cp_parser_omp_for_loop): Deal with tile clause. Don't emit a parse | |
2616 | error about missing for after already emitting one. Use more | |
2617 | conventional for idiom for unbounded loop. | |
2618 | * pt.c (tsubst_omp_clauses): Handle OMP_CLAUSE_TILE. | |
2619 | * semantics.c (finish_omp_clauses): Correct TILE semantic check. | |
2620 | (finish_omp_for): Deal with tile clause. | |
2621 | ||
8e956c22 NS |
2622 | 2017-02-07 Nathan Sidwell <nathan@acm.org> |
2623 | ||
2624 | * method.c (synthesized_method_base_walk): New. Broken out of ... | |
2625 | (synthesized_method_walk): ... here. Call it. Cleanup | |
2626 | initializations. | |
2627 | ||
bb7d75ff PP |
2628 | 2017-02-07 Patrick Palka <ppalka@gcc.gnu.org> |
2629 | ||
2630 | PR c++/79360 | |
2631 | * typeck2.c (process_init_constructor_union): Consider only | |
2632 | FIELD_DECLs when looking for an NSDMI. | |
2633 | ||
44a6da7b JM |
2634 | 2017-02-06 Jason Merrill <jason@redhat.com> |
2635 | ||
2636 | PR c++/71193 - incomplete types in templates | |
2637 | * parser.c (cp_parser_postfix_dot_deref_expression): In a template | |
2638 | handle incomplete type by pedwarning and then treating as dependent. | |
2639 | ||
a5e8cbd1 JJ |
2640 | 2017-02-06 Jakub Jelinek <jakub@redhat.com> |
2641 | ||
98e09245 JJ |
2642 | PR c++/79379 |
2643 | * constexpr.c (cxx_eval_constant_expression): Handle ANNOTATE_EXPR. | |
2644 | (potential_constant_expression_1): Likewise. | |
2645 | ||
e8b0383c JJ |
2646 | PR c++/79377 |
2647 | * tree.c (build_min_non_dep_op_overload): For POST{INC,DEC}REMENT_EXPR | |
2648 | allow one fewer than expected arguments if flag_permissive. | |
2649 | ||
a5e8cbd1 JJ |
2650 | PR c++/79372 |
2651 | * decl.c (cp_finish_decomp): On error set decl type to error_mark_node. | |
2652 | * pt.c (tsubst_expr): Don't call tsubst_decomp_names on decompositions | |
2653 | with error_mark_node type. | |
2654 | ||
99be38ec JM |
2655 | 2017-02-03 Jason Merrill <jason@redhat.com> |
2656 | ||
77095a6a JM |
2657 | PR c++/78689 - ICE on constructor with label |
2658 | * optimize.c (maybe_clone_body): Replace omitted parameters with | |
2659 | null lvalues. | |
2660 | * class.c (build_clone): Fix logic for omitting inherited parms. | |
2661 | ||
8a87daca JM |
2662 | PR c++/12245 - excessive memory use |
2663 | * constexpr.c (maybe_constant_value): Fold maybe_constant_value_1 | |
2664 | back in. Don't cache constants. | |
2665 | (maybe_constant_init): Don't cache constants. | |
2666 | ||
99be38ec JM |
2667 | PR c++/79294 - ICE with invalid template argument |
2668 | * pt.c (convert_nontype_argument_function): Check value-dependence. | |
2669 | (convert_nontype_argument): Don't check it here for function ptrs. | |
2670 | ||
27de0fab RB |
2671 | 2017-02-02 Richard Biener <rguenther@suse.de> |
2672 | ||
2673 | PR cp/14179 | |
2674 | * cp-gimplify.c (cp_fold): When folding a CONSTRUCTOR copy | |
2675 | it lazily on the first changed element only and copy it | |
2676 | fully upfront, only storing changed elements. | |
2677 | ||
d8d58893 PC |
2678 | 2017-02-02 Paolo Carlini <paolo.carlini@oracle.com> |
2679 | ||
2680 | PR c++/69637 | |
2681 | * decl2.c (grokbitfield): In case of error don't set-up DECL_INITIAL | |
2682 | to the width. | |
2683 | ||
19bdccb4 JJ |
2684 | 2017-01-31 Jakub Jelinek <jakub@redhat.com> |
2685 | ||
2686 | PR c++/79304 | |
2687 | * error.c (dump_expr) <case COMPONENT_REF>: Don't print . | |
2688 | after ARROW_EXPR. | |
2689 | ||
fcb2cdfc DM |
2690 | 2017-01-31 David Malcolm <dmalcolm@redhat.com> |
2691 | ||
2692 | PR c++/79298 | |
2693 | * name-lookup.c (suggest_alternative_in_explicit_scope): Resolve | |
2694 | any namespace aliases. | |
2695 | ||
7f357c61 NS |
2696 | 2017-01-31 Nathan Sidwell <nathan@acm.org> |
2697 | ||
5ae37bdf NS |
2698 | PR c++/79290 |
2699 | * typeck.c (build_ptrmemfunc_access_expr): Set TREE_NO_WARNING. | |
2700 | ||
de3fbef6 NS |
2701 | PR c++/67273 |
2702 | PR c++/79253 | |
2703 | * pt.c: (instantiate_decl): Push to top level when current | |
2704 | function scope doesn't match. Only push lmabda scope stack when | |
2705 | pushing to top. | |
2706 | ||
1a5bac38 NS |
2707 | * cp-tree.h (instantiate_decl): Make defer_ok bool. |
2708 | * pt.c: Fix instantiate_decl calls to pass true/false not 0/1 | |
2709 | (instantiate_decl): Simplify and reorder state saving and restoration. | |
2710 | ||
7f357c61 NS |
2711 | PR c++/79264 |
2712 | * lambda.c (maybe_generic_this_capture): Deal with template-id-exprs. | |
2713 | * semantics.c (finish_member_declaration): Assert class is being | |
2714 | defined. | |
2715 | ||
8db29d88 AO |
2716 | 2017-01-30 Alexandre Oliva <aoliva@redhat.com> |
2717 | ||
2718 | Introduce C++ support in libcc1. | |
2719 | * cp-tree.h (struct lang_identifier): Add oracle_looked_up. | |
2720 | (ansi_opname): Rename to... | |
2721 | (cp_operator_id): ... this. Adjust all callers. | |
2722 | (ansi_assopname): Rename to... | |
2723 | (cp_assignment_operator_id): ... this. Adjust all callers. | |
2724 | (cp_literal_operator_id): Declare. | |
2725 | (set_global_friend): Declare. | |
2726 | (is_global_friend): Declare. | |
2727 | (enum cp_oracle_request): New type. | |
2728 | (cp_binding_oracle_function): New type. | |
2729 | (cp_binding_oracle): Declare. | |
2730 | (cp_finish_injected_record_type): Declare. | |
2731 | * friend.c (global_friend): New var. | |
2732 | (set_global_friend): New fn. | |
2733 | (is_global_friend): New fn. | |
2734 | (is_friend): Call is_global_friend. | |
2735 | * name-lookup.c (cp_binding_oracle): New var. | |
2736 | (query_oracle): New fn. | |
2737 | (qualified_lookup_using_namespace): Call query_oracle. | |
2738 | (lookup_name_real_1): Likewise. | |
2739 | * parser.c (cp_literal_operator_id): Drop static. | |
2740 | * search.c (friend_accessible_p): Call is_global_friend. | |
2741 | * semantics.c (is_this_parameter): Accept a variable if the | |
2742 | binding oracle is enabled. | |
2743 | ||
20f058d0 JM |
2744 | 2017-01-27 Jason Merrill <jason@redhat.com> |
2745 | ||
2746 | PR c++/78771 - ICE with inherited constructor. | |
2747 | * call.c (build_over_call): Call deduce_inheriting_ctor here. | |
2748 | * pt.c (tsubst_decl): Not here. | |
2749 | * class.c (add_method): Or here. | |
2750 | * method.c (deduce_inheriting_ctor): Handle clones. | |
2751 | (implicitly_declare_fn): Don't deduce inheriting ctors yet. | |
2752 | ||
bb6a6ee9 AB |
2753 | 2017-01-27 Adam Butcher <adam@jessamine.co.uk> |
2754 | ||
2755 | PR c++/64382 | |
2756 | * cp/parser.c (parsing_default_capturing_generic_lambda_in_template): | |
2757 | New function. | |
2758 | * cp/cp-tree.h: Declare it. | |
2759 | * cp/semantics.c (finish_id_expression): Resolve names within a default | |
2760 | capturing generic lambda defined within a template prior to | |
2761 | instantiation to allow for captures to be added to the closure type. | |
2762 | ||
905d2812 JJ |
2763 | 2017-01-26 Jakub Jelinek <jakub@redhat.com> |
2764 | ||
2765 | PR c++/68727 | |
2766 | * cp-tree.def (OFFSETOF_EXPR): Bump number of operands to 2. | |
2767 | * cp-tree.h (finish_offsetof): Add OBJECT_PTR argument. | |
2768 | * parser.c (cp_parser_builtin_offsetof): Pass result of | |
2769 | build_static_cast of null_pointer_node to finish_offsetof. | |
2770 | * semantics.c (finish_offsetof): Add OBJECT_PTR argument, use | |
2771 | it for -Winvalid-offsetof pedwarn instead of trying to guess | |
2772 | original offsetof type from EXPR. Save OBJECT_PTR as a new | |
2773 | second operand to OFFSETOF_EXPR. | |
2774 | * pt.c (tsubst_copy_and_build) <case OFFSETOF_EXPR>: Adjust | |
2775 | finish_offsetof caller, pass the second operand of OFFSETOF_EXPR | |
2776 | as OBJECT_PTR. | |
2777 | ||
effdaefe JM |
2778 | 2017-01-26 Jason Merrill <jason@redhat.com> |
2779 | ||
5668970a JM |
2780 | * name-lookup.c (parse_using_directive): Deprecate strong using. |
2781 | ||
effdaefe JM |
2782 | PR c++/79176 - lambda ICE with -flto -Os |
2783 | * decl2.c (vague_linkage_p): Handle decloned 'tors. | |
2784 | * tree.c (decl_linkage): Likewise. | |
2785 | ||
58feaa5f MS |
2786 | 2017-01-25 Martin Sebor <msebor@redhat.com> |
2787 | ||
9f35c953 | 2788 | * decl.c (grokdeclarator): Fix a typo in a comment. |
58feaa5f | 2789 | |
0e343868 JJ |
2790 | 2017-01-25 Jakub Jelinek <jakub@redhat.com> |
2791 | ||
a25608aa JJ |
2792 | PR c++/78896 |
2793 | * decl.c (cp_finish_decomp): Disallow memberwise decomposition of | |
2794 | lambda expressions. | |
2795 | ||
0e343868 JJ |
2796 | PR c++/77914 |
2797 | * parser.c (cp_parser_lambda_declarator_opt): Pedwarn with | |
2798 | OPT_Wpedantic on lambda templates for -std=c++14 and higher. | |
2799 | ||
e5e391d6 MO |
2800 | 2017-01-25 Maxim Ostapenko <m.ostapenko@samsung.com> |
2801 | ||
2802 | PR lto/79061 | |
2803 | * decl.c (cxx_init_decl_processing): Pass main_input_filename | |
2804 | to build_translation_unit_decl. | |
2805 | ||
7cfd79d6 JJ |
2806 | 2017-01-24 Jakub Jelinek <jakub@redhat.com> |
2807 | ||
2808 | PR c++/79205 | |
2809 | * cp-gimplify.c (cp_genericize_r): Add result of | |
2810 | convert_from_reference on invisiref parm to p_set. | |
2811 | ||
3e4b91f2 NS |
2812 | 2017-01-24 Nathan Sidwell <nathan@acm.org> |
2813 | ||
1d7bc790 NS |
2814 | PR c++/78469 - defaulted ctor and inaccessible dtor |
2815 | * cp-tree.h (tsubst_flags): Add tf_no_cleanup. | |
2816 | * init.c (build_new_1): Pass tf_no_cleanup to build_value_init. | |
2817 | * tree.c (build_target_expr): Check tf_no_cleanup. | |
2818 | ||
3e4b91f2 NS |
2819 | PR c++/79118 - anon-members and constexpr |
2820 | * constexpr.c (cx_check_missing_mem_inits): Caller passes type not | |
2821 | ctor decl. Recursively check anonymous members. | |
2822 | (register_constexpr_fundef): Adjust cx_check_missing_mem_inits | |
2823 | call. | |
2824 | (explain_invalid_constexpr_fn): Likewise. | |
2825 | ||
e6b8075c NS |
2826 | 2017-01-23 Nathan Sidwell <nathan@acm.org> |
2827 | ||
fc7612fd NS |
2828 | PR c++/71710 - template using directive of field |
2829 | * pt.c (tsubst_copy_and_build [COMPONENT_REF]): Move FIELD_DECL | |
2830 | check earlier. | |
2831 | ||
e6b8075c NS |
2832 | PR c++/71406 - ICE with scope-ref'd template id exprs |
2833 | PR c++/77508 | |
2834 | * typeck.c (finish_class_member_access_expr): Break up SCOPE_REF | |
2835 | before breaking up TEMPLATE_ID_EXPR. | |
2836 | ||
4b9f2115 NS |
2837 | 2017-01-20 Nathan Sidwell <nathan@acm.org> |
2838 | ||
2839 | PR c++/78495 - wrong code inherited ctor and invisi-ref parm | |
2840 | * cp-gimplify.c (cp_generize_r): Don't skip thunks. | |
2841 | ||
ebed7175 DM |
2842 | 2017-01-20 David Malcolm <dmalcolm@redhat.com> |
2843 | ||
2844 | PR c++/77829 | |
2845 | PR c++/78656 | |
2846 | * cp-tree.h (suggest_alternatives_for): Add bool param. | |
2847 | (suggest_alternative_in_explicit_scope): New decl. | |
2848 | * error.c (qualified_name_lookup_error): When SCOPE is a namespace | |
2849 | that isn't the global one, call new function | |
2850 | suggest_alternative_in_explicit_scope, only calling | |
2851 | suggest_alternatives_for if it fails, and disabling near match | |
2852 | searches fort that case. When SCOPE is the global namespace, | |
2853 | pass true for new param to suggest_alternatives_for to allow for | |
2854 | fuzzy name lookups. | |
2855 | * lex.c (unqualified_name_lookup_error): Pass true for new param | |
2856 | to suggest_alternatives_for. | |
2857 | * name-lookup.c (consider_binding_level): Add forward decl. | |
2858 | (suggest_alternatives_for): Add "suggest_misspellings" param, | |
2859 | using it to conditionalize the fuzzy name-lookup code. | |
2860 | (suggest_alternative_in_explicit_scope): New function. | |
2861 | * parser.c (cp_parser_primary_expression): When calling | |
2862 | finish_id_expression, pass location of id_expression rather | |
2863 | than that of id_expr_token. | |
2864 | (cp_parser_id_expression): Convert local "unqualified_id" from | |
2865 | tree to cp_expr to avoid implicitly dropping location information. | |
2866 | ||
2ebd93e1 MP |
2867 | 2017-01-20 Marek Polacek <polacek@redhat.com> |
2868 | ||
2869 | PR c/64279 | |
2870 | * call.c (build_conditional_expr_1): Warn about duplicated branches. | |
2871 | * semantics.c (finish_expr_stmt): Build statement using the proper | |
2872 | location. | |
2873 | ||
0655c6d5 JM |
2874 | 2017-01-19 Jason Merrill <jason@redhat.com> |
2875 | ||
b2c06d05 JM |
2876 | US 20 - forwarding references and class template argument deduction |
2877 | * cp-tree.h (TEMPLATE_TYPE_PARM_FOR_CLASS): New. | |
2878 | * pt.c (push_template_decl_real): Set it. | |
2879 | (maybe_adjust_types_for_deduction): Check it. | |
2880 | (rewrite_template_parm): Copy it. | |
2881 | ||
689f867c JM |
2882 | US 19 - deduction guides and constructors |
2883 | * call.c (joust): Prefer deduction guides to constructors. | |
2884 | * pt.c (build_deduction_guide): Set DECL_ARTIFICIAL. | |
2885 | (deduction_guide_p): Check DECL_P. | |
2886 | ||
a0889599 JM |
2887 | * decl.c (check_initializer): Always use build_aggr_init for array |
2888 | decomposition. | |
2889 | ||
0655c6d5 JM |
2890 | PR c++/79130 - decomposition and direct-initialization |
2891 | * init.c (build_aggr_init): Communicate direct-initialization to | |
2892 | build_vec_init. | |
2893 | (build_vec_init): Check for array copy sooner. | |
2894 | * parser.c (cp_parser_decomposition_declaration): Remove call to | |
2895 | build_x_compound_expr_from_list. | |
2896 | ||
8b1346a8 JM |
2897 | 2017-01-18 Jason Merrill <jason@redhat.com> |
2898 | ||
2899 | PR c++/68666 - member variable template-id | |
2900 | * typeck.c (finish_class_member_access_expr): Handle variable | |
2901 | template-id. | |
2902 | * pt.c (lookup_and_finish_template_variable): No longer static. | |
2903 | * cp-tree.h: Declare it. | |
2904 | ||
c484627c NS |
2905 | 2017-01-18 Nathan Sidwell <nathan@acm.org> |
2906 | ||
2907 | PR c++/78488 | |
2908 | * call.c (build_over_call): When checking ellipsis conversions for | |
2909 | an inherited ctor, make sure there is at least one conversion. | |
2910 | ||
46c4e8a1 | 2911 | 2017-01-18 Jason Merrill <jason@redhat.com> |
e3aeb9d3 JM |
2912 | |
2913 | PR c++/78894 - ICE with class deduction and default arg | |
2914 | * pt.c (build_deduction_guide): Set DECL_PRIMARY_TEMPLATE. | |
2915 | ||
0c6299bb MT |
2916 | 2017-01-18 Markus Trippelsdorf <markus@trippelsdorf.de> |
2917 | ||
2918 | PR c++/77489 | |
2919 | * mangle.c (write_discriminator): Reorganize abi warning check. | |
2920 | ||
2c65d990 NS |
2921 | 2017-01-18 Nathan Sidwell <nathan@acm.org> |
2922 | ||
96176bb3 NS |
2923 | * cp-tree.h: Clarify exception spec node comment. |
2924 | * except.c (nothrow_spec_p): Simplify by checking node-equality. | |
2925 | ||
2c65d990 NS |
2926 | PR c++/79091 |
2927 | * mangle.c (write_exception_spec): Check nothrow explicitly. | |
2928 | (write_encoding): Don't increment processing_template_decl around | |
2929 | encoding. | |
2930 | ||
4bbc35f3 MT |
2931 | 2017-01-18 Markus Trippelsdorf <markus@trippelsdorf.de> |
2932 | ||
2933 | PR c++/70182 | |
2934 | * mangle.c (write_template_args): Add "on" for operator names. | |
2935 | ||
f6efea51 MT |
2936 | 2017-01-18 Markus Trippelsdorf <markus@trippelsdorf.de> |
2937 | ||
2938 | PR c++/77489 | |
2939 | * mangle.c (write_discriminator): Handle discriminator >= 10. | |
2940 | ||
8ddfdbc2 NS |
2941 | 2017-01-17 Nathan Sidwell <nathan@acm.org> |
2942 | ||
2943 | PR c++/61636 | |
2944 | * cp-tree.h (maybe_generic_this_capture): Declare. | |
2945 | * lambda.c (resolvable_dummy_lambda): New, broken out of ... | |
2946 | (maybe_resolve_dummy): ... here. Call it. | |
2947 | (maybe_generic_this_capture): New. | |
2948 | * parser.c (cp_parser_postfix_expression): Speculatively capture | |
2949 | this in generic lambda in unresolved member function call. | |
2950 | * pt.c (tsubst_copy_and_build): Force hard error from failed | |
2951 | member function lookup in generic lambda. | |
2952 | ||
893ffa2c AH |
2953 | 2017-01-17 Aldy Hernandez <aldyh@redhat.com> |
2954 | ||
2955 | PR c++/70565 | |
2956 | * cp-array-notation.c (expand_array_notation_exprs): Handle | |
2957 | OMP_PARALLEL. | |
2958 | ||
91d01bf4 JM |
2959 | 2017-01-11 Jason Merrill <jason@redhat.com> |
2960 | ||
2961 | PR c++/78337 - ICE on invalid with generic lambda | |
2962 | * semantics.c (process_outer_var_ref): Check if containing_function | |
2963 | is null. Move inform call under complain test. | |
2964 | ||
01bfd257 NS |
2965 | 2017-01-11 Nathan Sidwell <nathan@acm.org> |
2966 | ||
2967 | PR c++/77812 | |
2968 | * name-lookup.c (set_namespace_binding_1): An overload of 1 decl | |
2969 | is a new overload. | |
2970 | ||
5b33cc83 NS |
2971 | 2017-01-11 Nathan Sidwell <nathan@acm.org> |
2972 | ||
2973 | * name-lookup.c (push_overloaded_decl_1): Refactor OVERLOAD creation. | |
2974 | ||
6b5b4e9c JJ |
2975 | 2017-01-11 Jakub Jelinek <jakub@redhat.com> |
2976 | ||
1f258a55 JJ |
2977 | PR c++/78341 |
2978 | * parser.c (cp_parser_std_attribute_spec): Remove over-eager | |
2979 | assertion. Formatting fix. | |
2980 | ||
6b5b4e9c JJ |
2981 | PR c++/72813 |
2982 | * decl2.c (c_parse_final_cleanups): Set flag_syntax_only to 1 after | |
2983 | writing PCH file. | |
2984 | ||
b9f4757f DM |
2985 | 2017-01-10 David Malcolm <dmalcolm@redhat.com> |
2986 | ||
2987 | PR c++/77949 | |
2988 | * parser.c (cp_parser_class_specifier_1): Only suggest inserting | |
2989 | a missing semicolon if we have a valid insertion location for | |
2990 | the fix-it hint. | |
2991 | ||
2af5cb50 JM |
2992 | 2017-01-10 Jason Merrill <jason@redhat.com> |
2993 | ||
2994 | FI 20, decomposition declaration with parenthesized initializer. | |
2995 | * parser.c (cp_parser_decomposition_declaration): Use | |
2996 | cp_parser_initializer. | |
2997 | ||
f4da28a0 JM |
2998 | 2017-01-09 Jason Merrill <jason@redhat.com> |
2999 | ||
3000 | Implement P0195R2, C++17 variadic using. | |
3001 | * parser.c (cp_parser_using_declaration): Handle ellipsis and comma. | |
3002 | * pt.c (tsubst_decl): Handle pack expansion in USING_DECL_SCOPE. | |
3003 | * error.c (dump_decl): Likewise. | |
3004 | ||
bd2c6270 JJ |
3005 | 2017-01-09 Jakub Jelinek <jakub@redhat.com> |
3006 | ||
3007 | PR translation/79019 | |
3008 | PR translation/79020 | |
3009 | * semantics.c (finish_omp_clauses): Add missing whitespace to | |
3010 | translatable strings. | |
3011 | * cp-cilkplus.c (cpp_validate_cilk_plus_loop_aux): Fix comment typo. | |
3012 | ||
38285dd7 JM |
3013 | 2017-01-07 Jason Merrill <jason@redhat.com> |
3014 | ||
3015 | PR c++/78948 - instantiation from discarded statement | |
3016 | * parser.h (struct cp_parser): Remove in_discarded_stmt field. | |
3017 | * cp-tree.h (in_discarded_stmt): Declare it. | |
3018 | (struct saved_scope): Add discarded_stmt bitfield. | |
3019 | (in_discarded_stmt): New macro. | |
3020 | * decl2.c (mark_used): Check it. | |
3021 | * parser.c (cp_parser_selection_statement): Adjust. | |
3022 | (cp_parser_jump_statement): Adjust. | |
3023 | ||
962c5679 JJ |
3024 | 2017-01-05 Jakub Jelinek <jakub@redhat.com> |
3025 | ||
26f20371 JJ |
3026 | PR c++/78931 |
3027 | * decl.c (cp_finish_decomp): Remove probe variable, if tt is | |
3028 | REFERENCE_REF_P, set tt to its operand. | |
3029 | ||
962c5679 JJ |
3030 | PR c++/78890 |
3031 | * class.c (check_field_decls): Diagnose REFERENCE_TYPE fields in | |
3032 | unions even for C++11 and later. | |
3033 | ||
dc7650cc NS |
3034 | 2017-01-05 Nathan Sidwell <nathan@acm.org> |
3035 | ||
3036 | PR c++/78765 | |
3037 | * pt.c (convert_nontype_argument): Don't try and see if integral | |
3038 | or enum expressions are constants prematurely. | |
3039 | ||
a9342885 MP |
3040 | 2017-01-04 Marek Polacek <polacek@redhat.com> |
3041 | ||
3042 | PR c++/64767 | |
3043 | * typeck.c (cp_build_binary_op): Warn when a pointer is compared with | |
3044 | a zero character literal. | |
3045 | ||
066435fe JJ |
3046 | 2017-01-04 Jakub Jelinek <jakub@redhat.com> |
3047 | ||
abec4284 JJ |
3048 | PR c++/78949 |
3049 | * typeck.c (cp_build_unary_op): Call mark_rvalue_use on arg if it has | |
3050 | vector type. | |
3051 | ||
26c43e27 JJ |
3052 | PR c++/78693 |
3053 | * parser.c (cp_parser_simple_declaration): Only complain about | |
3054 | inconsistent auto deduction if auto_result doesn't use auto. | |
3055 | ||
c9cf3863 JJ |
3056 | * parser.c (cp_parser_simple_declaration): Diagnose function |
3057 | declaration among more than one init-declarators with auto | |
3058 | specifier. | |
3059 | ||
066435fe JJ |
3060 | PR c++/71182 |
3061 | * parser.c (cp_lexer_previous_token): Use vec_safe_address in the | |
3062 | assertion, as lexer->buffer may be NULL. | |
3063 | ||
baf9ebc8 MP |
3064 | 2017-01-04 Marek Polacek <polacek@redhat.com> |
3065 | ||
3066 | PR c++/77545 | |
3067 | PR c++/77284 | |
3068 | * constexpr.c (potential_constant_expression_1): Handle CLEANUP_STMT. | |
3069 | ||
4bf07f3f NS |
3070 | 2017-01-04 Nathan Sidwell <nathan@acm.org> |
3071 | ||
3072 | PR c++/66735 | |
3073 | * cp-tree.h (DECLTYPE_FOR_REF_CAPTURE): New. | |
3074 | (lambda_capture_field_type): Update prototype. | |
3075 | * lambda.c (lambda_capture_field_type): Add is_reference parm. | |
3076 | Add referenceness here. | |
3077 | (add_capture): Adjust lambda_capture_field_type call, refactor | |
3078 | error checking. | |
3079 | * pt.c (tsubst): Adjust lambda_capture_field_type call. | |
3080 | ||
cbe34bb5 | 3081 | 2017-01-01 Jakub Jelinek <jakub@redhat.com> |
5624e564 JJ |
3082 | |
3083 | Update copyright years. | |
ad41bd84 | 3084 | \f |
cbe34bb5 | 3085 | Copyright (C) 2017 Free Software Foundation, Inc. |
ad41bd84 JM |
3086 | |
3087 | Copying and distribution of this file, with or without modification, | |
3088 | are permitted in any medium without royalty provided the copyright | |
3089 | notice and this notice are preserved. |