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| author | Manman Ren <mren@apple.com> | 2012-07-11 19:35:12 +0000 |
|---|---|---|
| committer | Manman Ren <mren@apple.com> | 2012-07-11 19:35:12 +0000 |
| commit | 84ae7e9034ef4dd0b9c88c5cf0e5e91ab50a7ef1 (patch) | |
| tree | 5bc419a39de470473836a8472e717d50c3448310 /lib/Support/MemoryBuffer.cpp | |
| parent | 3fef29d88100881e7a52e570c30052e0d44c62ee (diff) | |
X86: Update to peephole optimization to move Movr0 before (Sub, Cmp) pair.
When Movr0 is between sub and cmp, we move Movr0 before sub if it enables
removal of Cmp.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@160066 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Support/MemoryBuffer.cpp')
0 files changed, 0 insertions, 0 deletions