[Bug tree-optimization/56935] Basic block is not SLP-vectorizeed after r197635.
ysrumyan at gmail dot com
gcc-bugzilla@gcc.gnu.org
Mon Apr 22 14:46:00 GMT 2013
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56935
--- Comment #6 from Yuri Rumyantsev <ysrumyan at gmail dot com> 2013-04-22 14:46:16 UTC ---
Richard,
Sorry for troubles since we found out the real cause of performance degradation
- code layout was changed after your fix and it caused ~5% slowdown on
253.perlbmk bench on IVB. So you can close this bug as 'user error'.
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