r212218 - in /trunk/gcc: ChangeLog ipa-devirt.c...

[hubicka@gcc.gnu.org]

Author: hubicka
Date: Wed Jul  2 03:19:45 2014
New Revision: 212218

URL: https://gcc.gnu.org/viewcvs?rev=212218&root=gcc&view=rev
Log:

	* tree.c (decls_same_for_odr, decls_same_for_odr,
	types_same_for_odr): Remove.
	(type_in_anonymous_namespace_p): Constify argument.
	* tree.h (types_same_for_odr, type_in_anonymous_namespace_p):
	Constify.
	* ipa-devirt.c (odr_type_d): Add ODR_VIOLATED field.
	(main_odr_variant): New function.
	(hash_type_name): Make static; update assert; do not ICE on
	non-records.
	(types_same_for_odr): Bring here from tree.c; simplify
	and remove old structural comparing code that doesn't work
	for templates.
	(odr_hasher::equal): Update assert.
	(add_type_duplicate): Return true when bases should be computed;
	replace incomplete loader by complete; do not output duplicated
	warnings; do not ICE on non-records; set odr_violated flag.
	(get_odr_type): Be ready to replace incomplete type by complete
	one; work on ODR variants instead of main variants; reorder item
	in array so bases have still smaller indexes.
	(dump_type_inheritance_graph): Be ready for holdes in odr_types
	array.
	(possible_polymorphic_call_targets): Do not ICE when BINFO is NULL.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/ipa-devirt.c
    trunk/gcc/tree.c
    trunk/gcc/tree.h