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| author | Evan Cheng <evan.cheng@apple.com> | 2010-04-13 20:21:05 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2010-04-13 20:21:05 +0000 |
| commit | 89e74792b64f3489c9d0c0e6bbccc89cb44ea9ad (patch) | |
| tree | 43482c0ca5422bc8cc05b3704ba30e47ce9be1c6 /llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp | |
| parent | 20b71e28cc7b33ccadb66737a805e7adb68e9106 (diff) | |
| download | llvm-89e74792b64f3489c9d0c0e6bbccc89cb44ea9ad.zip llvm-89e74792b64f3489c9d0c0e6bbccc89cb44ea9ad.tar.gz llvm-89e74792b64f3489c9d0c0e6bbccc89cb44ea9ad.tar.bz2 | |
Expand postra machine licm's capability a little more. If an instruction's register operands are all loop invariants, then it's safe to hoist it.
llvm-svn: 101167
Diffstat (limited to 'llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp')
0 files changed, 0 insertions, 0 deletions