Author: rguenth Date: Thu Oct 25 11:05:43 2012 New Revision: 192803
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=192803 Log: 2012-10-25 Richard Biener <email address hidden>
PR tree-optimization/54902 * tree-ssa-pre.c (fini_pre): Return TODO. (execute_pre): Adjust. * tree-ssa-tailmerge.c (tail_merge_optimize): Delete unreachable blocks before computing dominators.
* g++.dg/torture/pr54902.C: New testcase.
Added: branches/gcc-4_7-branch/gcc/testsuite/g++.dg/torture/pr54902.C Modified: branches/gcc-4_7-branch/gcc/ChangeLog branches/gcc-4_7-branch/gcc/testsuite/ChangeLog branches/gcc-4_7-branch/gcc/tree-ssa-pre.c branches/gcc-4_7-branch/gcc/tree-ssa-tail-merge.c
Author: rguenth
Date: Thu Oct 25 11:05:43 2012
New Revision: 192803
URL: http:// gcc.gnu. org/viewcvs? root=gcc& view=rev& rev=192803
Log:
2012-10-25 Richard Biener <email address hidden>
PR tree-optimizati on/54902 tailmerge. c (tail_merge_ optimize) : Delete unreachable
* tree-ssa-pre.c (fini_pre): Return TODO.
(execute_pre): Adjust.
* tree-ssa-
blocks before computing dominators.
* g++.dg/ torture/ pr54902. C: New testcase.
Added: gcc-4_7- branch/ gcc/testsuite/ g++.dg/ torture/ pr54902. C gcc-4_7- branch/ gcc/ChangeLog gcc-4_7- branch/ gcc/testsuite/ ChangeLog gcc-4_7- branch/ gcc/tree- ssa-pre. c gcc-4_7- branch/ gcc/tree- ssa-tail- merge.c
branches/
Modified:
branches/
branches/
branches/
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