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| author | Richard Guenther <rguenther@suse.de> | 2012-07-04 12:10:40 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2012-07-04 12:10:40 +0000 |
| commit | 6c9df5a0014040115ebe576c4c0b7914a0414422 (patch) | |
| tree | 5351f6868c854e291586eee626ce32773354d355 /config | |
| parent | e1b6bbea37bb9e0dfaba80f5d7483fcd7ac9baa6 (diff) | |
| download | gcc-6c9df5a0014040115ebe576c4c0b7914a0414422.zip gcc-6c9df5a0014040115ebe576c4c0b7914a0414422.tar.gz gcc-6c9df5a0014040115ebe576c4c0b7914a0414422.tar.bz2 | |
re PR middle-end/53844 (GCC generates suboptimal code for unused members of classes in some cases on multiple targets.)
2012-07-04 Richard Guenther <rguenther@suse.de>
PR tree-optimization/53844
* tree-ssa-dse.c (dse_possible_dead_store_p): Properly handle
the loop virtual PHI.
* g++.dg/tree-ssa/pr53844.C: New testcase.
From-SVN: r189256
Diffstat (limited to 'config')
0 files changed, 0 insertions, 0 deletions