r172676 - in /branches/gcc-4_6-branch/gcc: Chan...

[jakub@gcc.gnu.org]

Author: jakub
Date: Mon Apr 18 21:58:03 2011
New Revision: 172676

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=172676
Log:
	PR middle-end/48661
	* gimple-fold.c (gimple_get_virt_method_for_binfo): Return NULL
	if TREE_TYPE (v) is non-NULL.

	* gimple-fold.c (gimple_get_virt_method_for_binfo): Renamed from
	gimple_get_virt_mehtod_for_binfo.
	* gimple.h (gimple_get_virt_method_for_binfo): Likewise.
	* ipa-cp.c (ipcp_process_devirtualization_opportunities): Adjust
	callers.
	* ipa-prop.c (try_make_edge_direct_virtual_call): Likewise.

	* g++.dg/torture/pr48661.C: New test.

Added:
    branches/gcc-4_6-branch/gcc/testsuite/g++.dg/torture/pr48661.C
Modified:
    branches/gcc-4_6-branch/gcc/ChangeLog
    branches/gcc-4_6-branch/gcc/gimple-fold.c
    branches/gcc-4_6-branch/gcc/gimple.h
    branches/gcc-4_6-branch/gcc/ipa-cp.c
    branches/gcc-4_6-branch/gcc/ipa-prop.c
    branches/gcc-4_6-branch/gcc/testsuite/ChangeLog