| commit | 21b7fcd24ad45dcdb2213f174dbe916e5717cfa8 | |
| author | Edwin Smith <smith@fb.com> | |
| Thu, 26 Dec 2013 16:01:15 +0000 (26 08:01 -0800) | ||
| committer | Sara Golemon <sgolemon@fb.com> | |
| Sun, 29 Dec 2013 01:34:58 +0000 (28 17:34 -0800) | ||
| tree | e513c15018d30f0c22cdc820d38fd41543e35b5e | treesnapshot (tar.gz zip) |
| parent | 8036bfa80fd3f521b48d95c7d87c4d7d6830dbfd | commitdiff |
Ignore traces in optimizeSideExitCheck()
Refactor optimizeSideExitCheck() into the postorder walk. We were
visiting every instruction before, we really only need to visit
the last instruction of each block, and we can do it in the same
walk as the other jump optimizations.
Reviewed By: @ottoni
Differential Revision: D1111447
Refactor optimizeSideExitCheck() into the postorder walk. We were
visiting every instruction before, we really only need to visit
the last instruction of each block, and we can do it in the same
walk as the other jump optimizations.
Reviewed By: @ottoni
Differential Revision: D1111447
| hphp/runtime/vm/jit/jump-opts.cpp | diffblobblamehistory |