| commit | d819232fbb43f7f7fb59d900f325cc768e29d865 | |
| author | Edwin Smith <smith@fb.com> | |
| Thu, 26 Dec 2013 14:21:42 +0000 (26 06:21 -0800) | ||
| committer | Sara Golemon <sgolemon@fb.com> | |
| Sun, 29 Dec 2013 01:34:52 +0000 (28 17:34 -0800) | ||
| tree | a4573f1a37a9422221826f9c6c50b2a0b8d1e753 | treesnapshot (tar.gz zip) |
| parent | dc46425005a560e236f4f878e665d0ef8082c346 | commitdiff |
Ignore traces in eliminateUnconditionalJump()
This lays the groundwork for general jump optimizations and removes
the IRTrace dependency from eliminateUnconditionalJump(). Now we
traverse all blocks in postorder; two blocks joined by a trivial Jmp
can coalesced together.
Reviewed By: @ottoni
Differential Revision: D1111166
This lays the groundwork for general jump optimizations and removes
the IRTrace dependency from eliminateUnconditionalJump(). Now we
traverse all blocks in postorder; two blocks joined by a trivial Jmp
can coalesced together.
Reviewed By: @ottoni
Differential Revision: D1111166
| hphp/runtime/vm/jit/block.h | diffblobblamehistory | |
| hphp/runtime/vm/jit/jump-opts.cpp | diffblobblamehistory | |
| hphp/runtime/vm/jit/opt.h | diffblobblamehistory |