r212067 - in /trunk/gcc: ChangeLog cgraphunit.c...

[marxin@gcc.gnu.org]

Author: marxin
Date: Fri Jun 27 09:24:45 2014
New Revision: 212067

URL: https://gcc.gnu.org/viewcvs?rev=212067&root=gcc&view=rev
Log:
Fix for devirtualization dump functions

        * gimple.h (gimple_location_safe): New function introduced.
	* cgraphunit.c (walk_polymorphic_call_targets): Usage
	of gimple_location_safe replaces gimple_location.
	(gimple_fold_call): Likewise.
	* ipa-devirt.c (ipa_devirt): Likewise.
	* ipa-prop.c (ipa_make_edge_direct_to_target): Likewise.
	* ipa.c (walk_polymorphic_call_targets): Likewise.
	* tree-ssa-pre.c (eliminate_dom_walker::before_dom_children): Likewise.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/cgraphunit.c
    trunk/gcc/gimple-fold.c
    trunk/gcc/gimple.h
    trunk/gcc/ipa-devirt.c
    trunk/gcc/ipa-prop.c
    trunk/gcc/ipa.c
    trunk/gcc/tree-ssa-pre.c