r124184 - in /branches/gcc-4_2-branch/gcc: Chan...

[rguenth@gcc.gnu.org]

Author: rguenth
Date: Thu Apr 26 12:15:16 2007
New Revision: 124184

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=124184
Log:
2007-04-26  Richard Guenther  <rguenther@suse.de>
	Daniel Berlin  <dberlin@dberlin.org>

	PR tree-optimization/30567
	* tree-ssa-structalias.c (update_alias_info): Record dereference
	also if ESCAPE_STORED_IN_GLOBAL.

	* g++.dg/other/pr30567.C: New testcase.

Added:
    branches/gcc-4_2-branch/gcc/testsuite/g++.dg/other/pr30567.C
Modified:
    branches/gcc-4_2-branch/gcc/ChangeLog
    branches/gcc-4_2-branch/gcc/testsuite/ChangeLog
    branches/gcc-4_2-branch/gcc/tree-ssa-structalias.c