Merge branches/gcc-5-branch rev 227732.linaro-local/gcc-5-integration-branch-new

Change-Id: I2f59904b28323b1c72a8cf1bd62c9e460d95bcea

1 files changed, 276 insertions, 0 deletions

diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 5f75f0e343d..219cd4ad520 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,279 @@
+2015-09-10  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c++/67522
+	* semantics.c (handle_omp_array_sections_1): Only run
+	type_dependent_expression_p on VAR_DECL/PARM_DECLs.
+	(finish_omp_clauses) <case OMP_CLAUSE_LINEAR>: Likewise.
+	Don't adjust OMP_CLAUSE_LINEAR_STEP if OMP_CLAUSE_DECL
+	is not a VAR_DECL/PARM_DECL.
+
+	PR c++/67511
+	* semantics.c (handle_omp_for_class_iterator): Don't wrap
+	error_mark_node into a NOP_EXPR to void_type_node.
+
+2015-09-09  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c++/67504
+	* parser.c (cp_parser_omp_clause_collapse): Test tree_fits_shwi_p
+	before INTEGRAL_TYPE_P test.
+
+2015-09-08  Paolo Carlini  <paolo.carlini@oracle.com>
+
+	PR c++/67369
+	* pt.c (tsubst_copy, [case FUNCTION_DECL]): Do not call tsubst
+	if the first argument isn't a template.
+
+2015-08-17  Jason Merrill  <jason@redhat.com>
+
+	PR c++/66957
+	* search.c (protected_accessible_p): Revert fix for 38579.
+
+2015-08-17  Paolo Carlini  <paolo.carlini@oracle.com>
+
+	PR c++/66919
+	* pt.c (tsubst_copy): Pass complain to mark_used, check return value.
+
+2015-08-17  Jason Merrill  <jason@redhat.com>
+
+	PR c++/67244
+	* pt.c (tsubst_copy_and_build): Call insert_pending_capture_proxies.
+
+	PR c++/65734
+	* class.c (fixup_attribute_variants): Respect TYPE_USER_ALIGN.
+
+	PR c++/67104
+	* constexpr.c (cxx_eval_array_reference): Handle sparse
+	CONSTRUCTORs.
+
+2015-08-14  Jason Merrill  <jason@redhat.com>
+
+	PR c++/65974
+	* decl2.c (mark_vtable_entries): Suppress -Wdeprecated.
+
+2015-08-14  Patrick Palka  <ppalka@gcc.gnu.org>
+
+	PR c++/66857
+	* cvt.c (ocp_convert): Don't call scalar_constant_value when
+	converting to a class type.
+
+2015-08-12  Jason Merrill  <jason@redhat.com>
+
+	PR c++/67161
+	* error.c (dump_decl) [TEMPLATE_ID_EXPR]: Pass
+	TFF_NO_OMIT_DEFAULT_TEMPLATE_ARGUMENTS.
+
+2015-08-06  Jason Merrill  <jason@redhat.com>
+
+	PR c++/66533
+	* parser.c (cp_parser_primary_expression): Don't skip to the end
+	of the statement if we're parsing tentatively.
+
+	PR c++/67130
+	PR c++/67131
+	PR c++/66260
+	* mangle.c (write_expression) [TEMPLATE_ID_EXPR]: Handle variable
+	templates.
+	* pt.c (tsubst_copy_and_build): Check for argument substitution
+	failure.
+
+2015-08-05  Jason Merrill  <jason@redhat.com>
+
+	PR c++/66260
+	PR c++/66596
+	PR c++/66649
+	PR c++/66923
+	* pt.c (lookup_template_variable): Use NULL_TREE for type.
+	(instantiate_template_1): Also set DECL_TI_ARGS based on
+	the immediate parent.
+	(tsubst_copy_and_build) [TEMPLATE_ID_EXPR]: Handle variable templates.
+	(finish_template_variable): Add complain parm.
+	* cp-tree.h: Adjust.
+
+	PR c++/65195
+	PR c++/66619
+	* semantics.c (finish_id_expression): Call convert_from_reference
+	for variable template.
+
+	PR c++/66336
+	* pt.c (find_parameter_packs_r): Handle variable templates.
+	(variable_template_specialization_p): New.
+	* cp-tree.h: Declare it.
+
+2015-07-30  Jason Merrill  <jason@redhat.com>
+
+	DR 1558
+	PR c++/67021
+	* pt.c (tsubst_decl) [TYPE_DECL]: Clear TYPE_DEPENDENT_P_VALID.
+
+2015-07-16  Marek Polacek  <polacek@redhat.com>
+
+	Backported from mainline
+	2015-07-08  Marek Polacek  <polacek@redhat.com>
+
+	PR c++/66748
+	* tree.c (handle_abi_tag_attribute): Check for CLASS_TYPE_P before
+	accessing TYPE_LANG_SPECIFIC node.
+
+2015-07-16  Release Manager
+
+	* GCC 5.2.0 released.
+
+2015-07-10  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from mainline
+	2015-07-08  Jakub Jelinek  <jakub@redhat.com>
+
+	* decl.c (grokfndecl): Handle flag_openmp_simd like flag_openmp.
+	* pt.c (apply_late_template_attributes): Likewise.
+
+2015-07-02  Jason Merrill  <jason@redhat.com>
+
+	PR c++/66743
+	* pt.c (for_each_template_parm_r) [UNDERLYING_TYPE]: Use
+	TYPE_VALUES_RAW rather than TYPE_FIELDS.
+
+2015-06-30  Jason Merrill  <jason@redhat.com>
+
+	PR c++/65945
+	* decl.c (cxx_init_decl_processing): Set TYPE_ALIGN of nullptr_t.
+	* class.c (layout_nonempty_base_or_field): Warn if that affects
+	the offset of a field.
+
+2015-06-29  Adam Butcher  <adam@jessamine.co.uk>
+
+	PR c++/65750
+	* parser.c (cp_parser_simple_type_specifier): Don't synthesize
+	implicit template parm if 'auto' is a placeholder for trailing
+	return type.
+
+2015-06-26  Jason Merrill  <jason@redhat.com>
+
+	PR c++/66216
+	* class.c (finish_struct): Call fixup_attribute_variants.
+
+	PR c++/66067
+	* mangle.c (write_template_args): Handle 0 length TREE_VEC.
+
+2015-06-24  Jason Merrill  <jason@redhat.com>
+
+	PR c++/65919
+	* mangle.c (mangle_decl): Always SET_IDENTIFIER_GLOBAL_VALUE.
+	(decl_implicit_alias_p): Split out from maybe_remove_implicit_alias.
+	* cp-tree.h (DECL_REALLY_EXTERN): Handle null DECL_LANG_SPECIFIC.
+
+	PR c++/66647
+	* pt.c (dependent_type_p_r): Check for dependent alias template
+	specialization sooner.
+
+	PR c++/66501
+	* init.c (vec_copy_assign_is_trivial): New.
+	(build_vec_init): Use it.
+
+2015-06-24  Mikhail Maltsev  <maltsevm@gmail.com>
+
+	Backport from mainline:
+	2015-06-20  Mikhail Maltsev  <maltsevm@gmail.com>
+
+	PR c++/65882
+	* call.c (build_new_op_1): Check tf_warning flag in all cases.
+
+2015-06-23  Jason Merrill  <jason@redhat.com>
+
+	PR c++/65879
+	* tree.c (no_linkage_check): Skip the 'this' pointer.
+
+2015-06-19  Jason Merrill  <jason@redhat.com>
+
+	PR c++/66515
+	* call.c (implicit_conversion): Call reshape_init here, early.
+	(build_aggr_conv): Not here.
+
+	PR c++/66585
+	* pt.c (instantiate_class_template_1): Clear
+	cp_unevaluated_operand and c_inhibit_evaluation_warnings.
+
+	PR c++/65880
+	* decl.c (build_ptrmemfunc_type): Check TYPE_GET_PTRMEMFUNC_TYPE after
+	cv-qualifiers.
+
+	PR c++/65973
+	* constexpr.c (build_constexpr_constructor_member_initializers):
+	Handle an empty STATEMENT_LIST.
+
+	PR c++/65843
+	* pt.c (tsubst_copy_and_build): Register a capture proxy in
+	local_specializations.
+
+2015-06-17  Jason Merrill  <jason@redhat.com>
+
+	PR c++/66001
+	* constexpr.c (cxx_eval_constant_expression): Handle TRY_BLOCK and
+	TRY_FINALLY_EXPR.
+	(potential_constant_expression_1): Likewise.
+
+2015-06-17  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c++/66571
+	* pt.c (tsubst_omp_clause_decl): New function.
+	(tsubst_omp_clauses): Use it or tsubst_copy instead of
+	tsubst_expr on OMP_CLAUSE_DECL.
+
+2015-06-17  Jason Merrill  <jason@redhat.com>
+
+	PR c++/66536
+	* tree.c (replace_placeholders_r) [CONSTRUCTOR]: Handle type
+	mismatch.
+
+	PR c++/58063
+	* tree.c (bot_manip): Remap SAVE_EXPR.
+
+	PR c++/66387
+	* pt.c (tsubst_copy) [VAR_DECL]: Use process_outer_var_ref.
+
+	PR c++/66450
+	* constexpr.c (cxx_eval_store_expression): Avoid messing up outer
+	ctx->ctor.
+
+	PR c++/66289
+	* cp-tree.h (TEMPLATE_DECL_COMPLEX_ALIAS_P): New.
+	* pt.c (push_template_decl_real): Set it.
+	(dependent_alias_template_spec_p): Use it.
+	(dependent_type_p_r): Use dependent_alias_template_spec_p.
+	(uses_all_template_parms_data, uses_all_template_parms_r)
+	(complex_alias_template_p): New.
+	(get_template_parm_index): Handle BOUND_TEMPLATE_TEMPLATE_PARM.
+
+2015-06-12  Jason Merrill  <jason@redhat.com>
+
+	PR c++/65719
+	* pt.c (tsubst_decl) [VAR_DECL]: Mark namespace-scope
+	variables as DECL_NOT_REALLY_EXTERN.
+
+2015-06-11  Jason Merrill  <jason@redhat.com>
+
+	PR c++/66445
+	* constexpr.c (potential_constant_expression_1): Handle a
+	DECL_EXPR of TYPE_DECL.
+
+2015-06-11  Pierre-Marie de Rodat  <derodat@adacore.com>
+
+	* decl.c (cxx_init_decl_processing): Register the main
+	translation unit through the new debug hook.
+
+2015-06-09  Jason Merrill  <jason@redhat.com>
+
+	PR c++/66387
+	* semantics.c (process_outer_var_ref): Make sure the value is
+	actually constant before returning it.
+	* typeck.c (cp_build_array_ref): Allow subscripting non-lvalue
+	array.
+
+	PR c++/66383
+	* tree.c (replace_placeholders_r): Handle placeholders for an
+	outer object.
+	* typeck2.c (store_init_value): Only replace_placeholders for
+	objects of class type.
+
 2015-06-05  Jason Merrill  <jason@redhat.com>
 
 	PR c++/66405