http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55888
--- Comment #5 from Richard Biener <rguenth at gcc dot gnu.org> 2013-01-07 14:06:32 UTC --- Author: rguenth Date: Mon Jan 7 14:06:26 2013 New Revision: 194971 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=194971 Log: 2013-01-07 Richard Biener <rguent...@suse.de> PR tree-optimization/55888 PR tree-optimization/55862 * tree-ssa-pre.c (phi_translate_1): Revert previous change. (valid_in_sets): Check if a NAME has a leader in AVAIL_OUT, not if it is contained therein. * gcc.dg/torture/pr55888.c: New testcase. Added: trunk/gcc/testsuite/gcc.dg/torture/pr55888.c Modified: trunk/gcc/ChangeLog trunk/gcc/testsuite/ChangeLog trunk/gcc/tree-ssa-pre.c
