| commit | d49f7ebe3d9182066ea76155c4d3821adab847af | |
| author | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Tue, 25 Jul 2017 13:24:51 +0000 (25 13:24 +0000) | ||
| committer | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Tue, 25 Jul 2017 13:24:51 +0000 (25 13:24 +0000) | ||
| tree | 2b8bb2985d182e0067a33a9d5b70c12080b8464d | treesnapshot (tar.gz zip) |
| parent | 025d894a6ffbac2491c7d1bfe47df85245854bff | commitdiff |
2017-07-25 Richard Biener <rguenther@suse.de>
PR tree-optimization/81455
* tree-ssa-loop-unswitch.c (find_loop_guard): Make sure to
not walk in cycles when looking for guards.
* gcc.dg/pr81455.c: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@250518 138bc75d-0d04-0410-961f-82ee72b054a4
PR tree-optimization/81455
* tree-ssa-loop-unswitch.c (find_loop_guard): Make sure to
not walk in cycles when looking for guards.
* gcc.dg/pr81455.c: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@250518 138bc75d-0d04-0410-961f-82ee72b054a4
| gcc/ChangeLog | diffblobblamehistory | |
| gcc/testsuite/ChangeLog | diffblobblamehistory | |
| gcc/testsuite/gcc.dg/pr81455.c | [new file with mode: 0644] | blob |
| gcc/tree-ssa-loop-unswitch.c | diffblobblamehistory |