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| author | Evan Cheng <evan.cheng@apple.com> | 2010-07-14 01:22:19 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2010-07-14 01:22:19 +0000 |
| commit | db8980903717e1127463f00a34cae9bd29f82a91 (patch) | |
| tree | cb250ca2613d031edc1a7c36bef5a121871e2c90 /lib/CodeGen/MachineModuleInfoImpls.cpp | |
| parent | 9e82bf12a03117bfce78217662d5cf8e74aef357 (diff) | |
Teach ProcessImplicitDefs to transform more COPY instructions into IMPLICIT_DEF (and subsequently eliminate them). This allows machine LICM to hoist IMPLICIT_DEF's. PR7620.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108304 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/MachineModuleInfoImpls.cpp')
0 files changed, 0 insertions, 0 deletions