r212108 - in /trunk/gcc: ChangeLog ipa-prop.c

[hubicka@gcc.gnu.org]

Author: hubicka
Date: Sat Jun 28 18:29:32 2014
New Revision: 212108

URL: https://gcc.gnu.org/viewcvs?rev=212108&root=gcc&view=rev
Log:

	* ipa-prop.c (ipa_set_jf_known_type): Record always the main variant
	of the type.
	(ipa_set_ancestor_jf) Likewise.
	(check_stmt_for_type_change): Check that we work on main variant.
	(detect_type_change): Look into main variant.
	(compute_known_type_jump_func): Check that main variant has BINFO.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/ipa-prop.c