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| author | Eli Bendersky <eliben@google.com> | 2014-06-16 23:53:02 +0000 |
|---|---|---|
| committer | Eli Bendersky <eliben@google.com> | 2014-06-16 23:53:02 +0000 |
| commit | 4046db0cdb53b5383b2234f29d0ff478f5293b4b (patch) | |
| tree | 43402be8bfb985ad02935835b8b6c5bbe8bce2ec /lib/Target/X86/X86InstrInfo.cpp | |
| parent | 5ea46694d0b48eebcf04d9e1fc0dac6382356f32 (diff) | |
| download | llvm-4046db0cdb53b5383b2234f29d0ff478f5293b4b.tar.gz llvm-4046db0cdb53b5383b2234f29d0ff478f5293b4b.tar.bz2 llvm-4046db0cdb53b5383b2234f29d0ff478f5293b4b.tar.xz | |
Teach LoopUnrollPass to respect loop unrolling hints in metadata.
[This is resubmitting r210721, which was reverted due to suspected breakage
which turned out to be unrelated].
Some extra review comments were addressed. See D4090 and D4147 for more details.
The Clang change that produces this metadata was committed in r210667
Patch by Mark Heffernan.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@211076 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/X86/X86InstrInfo.cpp')
0 files changed, 0 insertions, 0 deletions