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| author | Chad Rosier <mcrosier@codeaurora.org> | 2015-09-25 20:20:22 +0000 |
|---|---|---|
| committer | Chad Rosier <mcrosier@codeaurora.org> | 2015-09-25 20:20:22 +0000 |
| commit | d9f102b464d5074e7aac7eef49c49e606c892d59 (patch) | |
| tree | 91b050a735d118e4f4b80121174aa1d619e8c41c /llvm/lib/CodeGen/AggressiveAntiDepBreaker.cpp | |
| parent | a67559c10696ffc1bde5a34891e79284df58f0eb (diff) | |
| download | bcm5719-llvm-d9f102b464d5074e7aac7eef49c49e606c892d59.tar.gz bcm5719-llvm-d9f102b464d5074e7aac7eef49c49e606c892d59.zip | |
Simplify code. NFC.
llvm-svn: 248610
Diffstat (limited to 'llvm/lib/CodeGen/AggressiveAntiDepBreaker.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/AggressiveAntiDepBreaker.cpp | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/llvm/lib/CodeGen/AggressiveAntiDepBreaker.cpp b/llvm/lib/CodeGen/AggressiveAntiDepBreaker.cpp index bba8f511dc9..7eac7ce163f 100644 --- a/llvm/lib/CodeGen/AggressiveAntiDepBreaker.cpp +++ b/llvm/lib/CodeGen/AggressiveAntiDepBreaker.cpp @@ -224,12 +224,7 @@ bool AggressiveAntiDepBreaker::IsImplicitDefUse(MachineInstr *MI, if (Reg == 0) return false; - MachineOperand *Op = nullptr; - if (MO.isDef()) - Op = MI->findRegisterUseOperand(Reg, true); - else - Op = MI->findRegisterDefOperand(Reg); - + MachineOperand *Op = MI->findRegisterUseOperand(Reg, /*isKill=*/MO.isDef()); return(Op && Op->isImplicit()); } |
