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| author | Evan Cheng <evan.cheng@apple.com> | 2008-02-05 20:04:18 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2008-02-05 20:04:18 +0000 |
| commit | 8d78b0597b3931786c0f740098488e07443af7df (patch) | |
| tree | 3d072653d2da14a67f9a89a194720d03a9e862ca /llvm/lib/CodeGen/LowerSubregs.cpp | |
| parent | b170d0cf7eab8895ec403dcb0434d7b56c8f35dc (diff) | |
| download | bcm5719-llvm-8d78b0597b3931786c0f740098488e07443af7df.tar.gz bcm5719-llvm-8d78b0597b3931786c0f740098488e07443af7df.zip | |
If a vr is already marked alive in a bb, then it has PHI uses that are visited earlier, then it is not killed in the def block (i.e. not dead).
llvm-svn: 46763
Diffstat (limited to 'llvm/lib/CodeGen/LowerSubregs.cpp')
0 files changed, 0 insertions, 0 deletions
