------- Comment #3 from rguenth at gcc dot gnu dot org 2008-05-29 10:32 ------- Subject: Bug 36347
Author: rguenth Date: Thu May 29 10:31:58 2008 New Revision: 136152 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=136152 Log: 2008-05-29 Richard Guenther <[EMAIL PROTECTED]> PR tree-optimization/36343 PR tree-optimization/36346 PR tree-optimization/36347 * tree-flow.h (clobber_what_p_points_to): Declare. * tree-ssa-structalias.c (set_uids_in_ptset): Whether the pointed-to variable is dereferenced is irrelevant to whether the pointer can access the pointed-to variable. (clobber_what_p_points_to): New function. * tree-ssa-alias.c (set_initial_properties): Use it. * tree-ssa.c (verify_flow_sensitive_alias_info): Adjust call clobber check for NMTs. * gcc.c-torture/execute/pr36343.c: New testcase. Added: trunk/gcc/testsuite/gcc.c-torture/execute/pr36343.c Modified: trunk/gcc/ChangeLog trunk/gcc/testsuite/ChangeLog trunk/gcc/tree-flow.h trunk/gcc/tree-ssa-alias.c trunk/gcc/tree-ssa-structalias.c trunk/gcc/tree-ssa.c -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36347
