| commit | bb66e2d1a9c19408a43f6648e93f329187716115 | |
| author | law <law@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Wed, 11 Sep 2013 02:23:48 +0000 (11 02:23 +0000) | ||
| committer | law <law@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Wed, 11 Sep 2013 02:23:48 +0000 (11 02:23 +0000) | ||
| tree | 2477817e3acba588af69e3d3c3b9166d7e6d8757 | treesnapshot (tar.gz zip) |
| parent | 2475874780d76c5ee3adcec03b18602b2c58381b | commitdiff |
PR tree-optimization/58380
* tree-ssa-threadupdate.c (thread_block): Recognize another case
of threading through a buried loop header.
* tree-ssa-threadedge.c (thread_around_empty_blocks): Correct
return value for single successor case.
* g++.dg/torture/pr58380.C: New test.
2013-09-10 Jeff Law <law@redhat.com>
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@202489 138bc75d-0d04-0410-961f-82ee72b054a4
* tree-ssa-threadupdate.c (thread_block): Recognize another case
of threading through a buried loop header.
* tree-ssa-threadedge.c (thread_around_empty_blocks): Correct
return value for single successor case.
* g++.dg/torture/pr58380.C: New test.
2013-09-10 Jeff Law <law@redhat.com>
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@202489 138bc75d-0d04-0410-961f-82ee72b054a4