http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56817
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution| |FIXED
--- Comment #3 from Richard Biener <rguenth at gcc dot gnu.org> 2013-04-03
14:07:23 UTC ---
Author: rguenth
Date: Wed Apr 3 13:41:13 2013
New Revision: 197411
URL: http://gcc.gnu.org/viewcvs?rev=197411&root=gcc&view=rev
Log:
2013-04-03 Richard Biener <rguent...@suse.de>
PR tree-optimization/56817
* tree-ssa-loop-ivcanon.c (tree_unroll_loops_completely):
Split out ...
(tree_unroll_loops_completely_1): ... new function to manually
walk the loop tree, properly defering outer loops of unrolled
loops to later iterations.
* g++.dg/torture/pr56817.C: New testcase.
Added:
trunk/gcc/testsuite/g++.dg/torture/pr56817.C
Modified:
trunk/gcc/ChangeLog
trunk/gcc/testsuite/ChangeLog
trunk/gcc/tree-ssa-loop-ivcanon.c
Author: rguenth
Date: Wed Apr 3 14:06:53 2013
New Revision: 197414
URL: http://gcc.gnu.org/viewcvs?rev=197414&root=gcc&view=rev
Log:
2013-04-03 Richard Biener <rguent...@suse.de>
PR tree-optimization/56817
* tree-ssa-loop-ivcanon.c (tree_unroll_loops_completely):
Split out ...
(tree_unroll_loops_completely_1): ... new function to manually
walk the loop tree, properly defering outer loops of unrolled
loops to later iterations.
* g++.dg/torture/pr56817.C: New testcase.
Added:
branches/gcc-4_8-branch/gcc/testsuite/g++.dg/torture/pr56817.C
Modified:
branches/gcc-4_8-branch/gcc/ChangeLog
branches/gcc-4_8-branch/gcc/testsuite/ChangeLog
branches/gcc-4_8-branch/gcc/tree-ssa-loop-ivcanon.c
