1 2015-03-09 Jason Merrill <jason@redhat.com>
4 * call.c: Don't call maybe_resolve_dummy when calling a constructor.
6 2015-03-09 Jakub Jelinek <jakub@redhat.com>
9 * parser.c (cp_parser_binary_expression): Don't warn for
10 !!x == y or !b == y where b is bool.
12 2015-03-06 Aldy Hernandez <aldyh@redhat.com>
14 * ptree.c (cxx_print_lambda_node): New.
15 (cxx_print_xnode): Handle LAMBDA_EXPR.
17 2015-03-03 Aldy Hernandez <aldyh@redhat.com>
20 * constexpr.c (cxx_eval_constant_expression): Remove assert in
23 2015-02-26 Marek Polacek <polacek@redhat.com>
26 * constexpr.c (cxx_eval_constant_expression): Don't evaluate
27 a RETURN_EXPR if its operand is null.
29 2015-02-25 Jason Merrill <jason@redhat.com>
32 * decl2.c (constrain_visibility) [VISIBILITY_ANON]: Clear
34 (constrain_visibility_for_template): Handle reference arguments.
37 * decl.c (start_preparsed_function): Use create_artificial_label
40 2015-02-17 Paolo Carlini <paolo.carlini@oracle.com>
41 Jakub Jelinek <jakub@redhat.com>
44 * constexpr.c (check_constexpr_bind_expr_vars): Allow
45 implicit typedefs for lambda types.
47 2015-02-13 Paolo Carlini <paolo.carlini@oracle.com>
50 * decl.c (lookup_and_check_tag): Use strip_using_decl.
52 2015-02-13 Jason Merrill <jason@redhat.com>
55 * pt.c (template_args_equal): Look through conversions here.
56 * tree.c (cp_tree_equal): Not here.
58 2015-02-13 Paolo Carlini <paolo.carlini@oracle.com>
61 * parser.c (cp_parser_pragma): Diagnose PRAGMA_IVDEP at
62 pragma_external context.
64 2015-02-13 Jason Merrill <jason@redhat.com>
67 * call.c (reference_binding): Don't look for bad conversion
70 2015-02-13 Paolo Carlini <paolo.carlini@oracle.com>
73 * decl.c (make_typename_type): Pass tsubst_flags_t argument
74 to lookup_template_class.
76 2015-02-13 Jakub Jelinek <jakub@redhat.com>
79 * decl.c (start_preparsed_function): Use void_type_node instead
80 of NULL_TREE as LABEL_DECL type.
82 2015-02-12 Jason Merrill <jason@redhat.com>
85 * mangle.c (write_mangled_name): Fix test for variable template
88 * decl.c (begin_destructor_body): Condition clobber on
91 2015-02-12 Andrea Azzarone <azzaronea@gmail.com>
94 * parser.c (lookup_literal_operator): Return all candidates.
95 (cp_parser_userdef_char_literal): Simplify error handling.
96 (cp_parser_userdef_numeric_literal): Pass tf_warning_or_error.
97 (cp_parser_userdef_string_literal): Pass tf_warning_or_error.
98 Also give higher priority to standard string UDL operator.
100 2015-02-12 Jakub Jelinek <jakub@redhat.com>
103 * cp-tree.h (BLOCK_OUTER_CURLY_BRACE_P): Define.
104 * decl.c (poplevel): If functionbody, try not to create an extra
105 BLOCK for function body and use subblocks as that, if it is non-NULL
106 and doesn't have siblings. Set BLOCK_OUTER_CURLY_BRACE_P flag.
107 (outer_curly_brace_block): Use BLOCK_OUTER_CURLY_BRACE_P flag.
110 * except.c (check_noexcept_r): Return NULL for internal
113 2015-02-10 Jason Merrill <jason@redhat.com>
116 * constexpr.c (cxx_eval_call_expression): Walk the clone list.
118 2015-02-10 Jan Hubicka <hubicka@ucw.cz>
121 * method.c (use_thunk): Do not check for stdarg thunks.
123 2015-02-06 Jason Merrill <jason@redhat.com>
126 * init.c (build_vec_init): Handle default-initialized array with
127 constexpr default constructor.
129 2015-02-04 Jakub Jelinek <jakub@redhat.com>
133 * parser.c (cp_parser_omp_atomic): Handle RDIV_EXPR.
135 2015-02-03 Paolo Carlini <paolo.carlini@oracle.com>
138 * typeck.c (cp_build_binary_op): Avoid spurious -Waddress warnings
139 for generated expressions.
141 2015-02-02 Ville Voutilainen <ville.voutilainen@gmail.com>
144 * decl.c (duplicate_decls): Also duplicate DECL_FINAL_P and
147 2015-02-02 Jason Merrill <jason@redhat.com>
149 * tree.c (handle_abi_tag_attribute): Diagnose invalid arguments.
151 2015-01-30 Joseph Myers <joseph@codesourcery.com>
153 * class.c, except.c, parser.c, pt.c: All callers of fatal_error
154 changed to pass input_location as first argument.
156 2015-01-29 Jakub Jelinek <jakub@redhat.com>
159 * cp-ubsan.c (cp_ubsan_instrument_vptr): Don't wrap vptr
162 2015-01-29 Jason Merrill <jason@redhat.com>
165 * semantics.c (finish_return_stmt): Suppress -Wreturn-type on
166 erroneous return statement.
169 * repo.c (repo_emit_p): It's OK for a clone to be extern at this
172 2015-01-27 Caroline Tice <cmtice@google.com>
174 Committing VTV Cywin/Ming patch for Patrick Wollgast
175 * vtable-class-hierarchy.cc (vtv_generate_init_routine): Add
176 check for not TARGET_PECOFF at the VTV_PREINIT_PRIORITY checks.
178 2015-01-27 Jason Merrill <jason@redhat.com>
181 * lambda.c (maybe_add_lambda_conv_op): Check cfun rather than
182 current_function_decl.
185 * pt.c (finish_template_variable): Move from semantics.c.
186 Handle multiple template arg levels. Handle coercion here.
187 (lookup_template_variable): Not here.
189 2015-01-23 Jason Merrill <jason@redhat.com>
193 * typeck2.c (split_nonconstant_init_1): Remove a sub-CONSTRUCTOR
194 that has been completely split out.
197 * constexpr.c (cxx_eval_constant_expression): Don't crash on C++
201 * constexpr.c (cxx_eval_constant_expression): Allow for lvalue use
204 2015-01-21 Jason Merrill <jason@redhat.com>
207 * constexpr.c (cxx_eval_constant_expression): Only shortcut
208 constant CONSTRUCTORs.
211 * constexpr.c (ensure_literal_type_for_constexpr_object): Don't
212 give a hard error in a template instantiation.
214 2015-01-21 Richard Biener <rguenther@suse.de>
217 * decl.c (duplicate_decls): Call set_builtin_decl_declared_p
218 for builtins the user declared correctly.
220 2015-01-16 Paolo Carlini <paolo.carlini@oracle.com>
223 * pt.c (unify): When BRACE_ENCLOSED_INITIALIZER_P (arg), handle
224 TREE_TYPE (elt) == error_mark_node.
226 2015-01-15 Jan Hubicka <hubicka@ucw.cz>
228 PR tree-optimization/62053
229 * tree.c (build_cplus_array_type): Layout type after variants are set.
231 2015-01-15 Jakub Jelinek <jakub@redhat.com>
233 * cp-gimplify.c (cp_genericize_r): Call
234 cp_ubsan_maybe_instrument_member_call for member calls.
235 (cp_ubsan_check_member_access_r): New function.
236 (cp_genericize_tree): Call cp_ubsan_instrument_member_accesses.
237 * cp-tree.h (cp_ubsan_maybe_instrument_member_call,
238 cp_ubsan_instrument_member_accesses,
239 cp_ubsan_maybe_instrument_downcast,
240 cp_ubsan_maybe_instrument_cast_to_vbase): New prototypes.
241 * cp-ubsan.c: New file.
242 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-ubsan.o.
243 * constexpr.c (cxx_eval_call_expression): Return void_node
245 (potential_constant_expression_1): Return true for
246 UBSAN_NULL, UBSAN_BOUNDS and UBSAN_VPTR internal calls.
247 * typeck.c (build_class_member_access_expr): Provide locus
249 (build_static_cast_1): Instrument downcasts.
250 * class.c (build_base_path): For -fsanitize=vptr and !fixed_type_p
251 add ubsan instrumentation for virtual_access.
252 * call.c: Include internal-fn.h.
253 (set_flags_from_callee): Handle internal calls.
255 2015-01-15 Momchil Velikov <momchil.velikov@gmail.com>
258 * name-lookup.c (pushdecl_maybe_friend_1): Hide friend functions
259 and function templates, declared only in the class.
260 * decl.c (duplicate_decls): Reveal hidden friend functions or
261 function templates, if they are redeclared outside the class.
263 2015-01-15 Jason Merrill <jason@redhat.com>
266 * constexpr.c (cxx_eval_binary_expression): Fix pasto.
269 * constexpr.c (potential_constant_expression_1): Handle reference
272 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
273 James Norris <jnorris@codesourcery.com>
274 Cesar Philippidis <cesar@codesourcery.com>
275 Ilmir Usmanov <i.usmanov@samsung.com>
276 Jakub Jelinek <jakub@redhat.com>
278 * parser.c: Include "gomp-constants.h".
279 (cp_parser_omp_clause_map): Use enum gomp_map_kind instead of enum
280 omp_clause_map_kind. Use GOMP_MAP_* instead of OMP_CLAUSE_MAP_*.
281 Use OMP_CLAUSE_SET_MAP_KIND.
282 (cp_parser_omp_construct, cp_parser_pragma): Handle
283 PRAGMA_OACC_CACHE, PRAGMA_OACC_DATA, PRAGMA_OACC_ENTER_DATA,
284 PRAGMA_OACC_EXIT_DATA, PRAGMA_OACC_KERNELS, PRAGMA_OACC_PARALLEL,
285 PRAGMA_OACC_LOOP, PRAGMA_OACC_UPDATE, PRAGMA_OACC_WAIT.
286 (cp_parser_omp_clause_name): Handle "async", "copy", "copyout",
287 "create", "delete", "deviceptr", "host", "num_gangs",
288 "num_workers", "present", "present_or_copy", "pcopy",
289 "present_or_copyin", "pcopyin", "present_or_copyout", "pcopyout",
290 "present_or_create", "pcreate", "vector_length", "wait".
291 (OACC_DATA_CLAUSE_MASK, OACC_ENTER_DATA_CLAUSE_MASK)
292 (OACC_EXIT_DATA_CLAUSE_MASK, OACC_KERNELS_CLAUSE_MASK)
293 (OACC_LOOP_CLAUSE_MASK, OACC_PARALLEL_CLAUSE_MASK)
294 (OACC_UPDATE_CLAUSE_MASK, OACC_WAIT_CLAUSE_MASK): New macros.
295 (cp_parser_omp_var_list_no_open): Handle OMP_CLAUSE__CACHE_.
296 (cp_parser_oacc_data_clause, cp_parser_oacc_data_clause_deviceptr)
297 (cp_parser_oacc_clause_vector_length, cp_parser_oacc_wait_list)
298 (cp_parser_oacc_clause_wait, cp_parser_omp_clause_num_gangs)
299 (cp_parser_omp_clause_num_workers, cp_parser_oacc_clause_async)
300 (cp_parser_oacc_all_clauses, cp_parser_oacc_cache)
301 (cp_parser_oacc_data, cp_parser_oacc_enter_exit_data)
302 (cp_parser_oacc_kernels, cp_parser_oacc_loop)
303 (cp_parser_oacc_parallel, cp_parser_oacc_update)
304 (cp_parser_oacc_wait): New functions.
305 * cp-tree.h (finish_oacc_data, finish_oacc_kernels)
306 (finish_oacc_parallel): New prototypes.
307 * semantics.c: Include "gomp-constants.h".
308 (handle_omp_array_sections): Handle GOMP_MAP_FORCE_DEVICEPTR. Use
309 GOMP_MAP_* instead of OMP_CLAUSE_MAP_*. Use
310 OMP_CLAUSE_SET_MAP_KIND.
311 (finish_omp_clauses): Handle OMP_CLAUSE_ASYNC,
312 OMP_CLAUSE_VECTOR_LENGTH, OMP_CLAUSE_WAIT, OMP_CLAUSE__CACHE_.
313 Use GOMP_MAP_* instead of OMP_CLAUSE_MAP_*.
314 (finish_oacc_data, finish_oacc_kernels, finish_oacc_parallel): New
317 2015-01-14 Paolo Carlini <paolo.carlini@oracle.com>
320 * decl2.c (var_defined_without_dynamic_init): Handle gracefully
323 2015-01-13 Jason Merrill <jason@redhat.com>
327 * constexpr.c (cxx_eval_binary_expression): Don't VERIFY_CONSTANT
329 (cxx_eval_increment_expression): Likewise.
332 * pt.c (coerce_template_parameter_pack): Return NULL for a
333 zero-length fixed parameter pack with a pack expansion arg.
336 * pt.c (unify): Don't try to deduce to std::initializer_list<T...>.
338 2015-01-12 Jason Merrill <jason@redhat.com>
341 * constexpr.c (cxx_eval_call_expression): A call to a void
342 function doesn't need to return a value.
344 2015-01-09 Michael Collison <michael.collison@linaro.org>
346 * call.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
347 input.h, alias.h, symtab.h, options.h, fold-const.h,
348 wide-int.h, and inchash.h due to flattening of tree.h.
350 * constexpr.c: Ditto.
351 * cp-array-notation.c: Ditto.
352 * cp-gimplify.c: Ditto.
354 * cp-objcp-common.c: Ditto.
367 * name-lookup.c: Ditto.
375 * semantics.c: Ditto.
380 2015-01-08 Jason Merrill <jason@redhat.com>
382 * cp-gimplify.c (cp_genericize): Use do_ubsan_in_current_function.
383 * decl.c (compute_array_index_type): Likewise.
384 * init.c (build_vec_init): Likewise.
385 * typeck.c (cp_build_binary_op): Likewise.
387 2015-01-08 Jason Merrill <jason@redhat.com>
389 * init.c (build_vec_init): Call ubsan_instrument_bounds to check
390 whether an initializer-list is too big for a VLA.
391 (throw_bad_array_length): Remove.
392 * cp-tree.h: Remove prototype.
394 2015-01-08 Paolo Carlini <paolo.carlini@oracle.com>
397 * decl.c (grokfndecl): Add bool parameter.
398 (grokdeclarator): Adjust calls.
399 (start_decl): Don't set DECL_DELETED_FN here.
401 2015-01-06 Jason Merrill <jason@redhat.com>
403 * parser.c (cp_parser_nested_name_specifier_opt): Diagnose invalid
407 * pt.c (type_dependent_expression_p): Handle variable templates.
408 * constexpr.c (potential_constant_expression_1): Use it.
411 * semantics.c (finish_offsetof): Handle templates here.
412 * parser.c (cp_parser_builtin_offsetof): Not here.
415 * semantics.c (process_outer_var_ref): Diagnose lambda in local
418 2015-01-06 Ville Voutilainen <ville.voutilainen@gmail.com>
421 * class.c (check_field_decls): Make copy assignment operators
422 complex only in c++98 mode.
424 2015-01-05 Trevor Saunders <tsaunders@mozilla.com>
427 * class.c (check_for_override): Warn when a virtual function is an
428 override not marked override.
430 2015-01-05 Trevor Saunders <tsaunders@mozilla.com>
432 * class.c (warn_hidden): Use auto_vec<tree> instead of tree_list to
434 (get_basefndecls): Adjust.
436 2015-01-05 Jakub Jelinek <jakub@redhat.com>
438 Update copyright years.
440 2015-01-05 Marek Polacek <polacek@redhat.com>
443 * typeck.c (cp_build_array_ref): Pass loc down to
444 warn_array_subscript_with_type_char.
447 Copyright (C) 2015 Free Software Foundation, Inc.
449 Copying and distribution of this file, with or without modification,
450 are permitted in any medium without royalty provided the copyright
451 notice and this notice are preserved.