| commit | 1424fde5f167e5ce7a699c830521bd99ee073203 | |
| author | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Thu, 6 Oct 2016 12:17:53 +0000 (6 12:17 +0000) | ||
| committer | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Thu, 6 Oct 2016 12:17:53 +0000 (6 12:17 +0000) | ||
| tree | 649109b6e87828a4f4ec949e7392f4ede2ff966f | treesnapshot (tar.gz zip) |
| parent | a22dd5ecadcc7fde24a680575afcb412d4c24c7d | commitdiff |
2016-10-06 Richard Biener <rguenther@suse.de>
PR tree-optimization/77855
* tree-ssa-pre.c (prune_clobbered_mems): Queue exprs to remove
instead of removing the current item while iterating over the set
which is not safe.
* gcc.dg/torture/pr77855.c: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@240832 138bc75d-0d04-0410-961f-82ee72b054a4
PR tree-optimization/77855
* tree-ssa-pre.c (prune_clobbered_mems): Queue exprs to remove
instead of removing the current item while iterating over the set
which is not safe.
* gcc.dg/torture/pr77855.c: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@240832 138bc75d-0d04-0410-961f-82ee72b054a4
| gcc/ChangeLog | diffblobblamehistory | |
| gcc/testsuite/ChangeLog | diffblobblamehistory | |
| gcc/testsuite/gcc.dg/torture/pr77855.c | [new file with mode: 0644] | blob |
| gcc/tree-ssa-pre.c | diffblobblamehistory |