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| author | Benjamin Kramer <benny.kra@googlemail.com> | 2011-06-18 13:53:47 +0000 |
|---|---|---|
| committer | Benjamin Kramer <benny.kra@googlemail.com> | 2011-06-18 13:53:47 +0000 |
| commit | 0fb6db64423657aeb174b760b8c0a23704af0079 (patch) | |
| tree | eec9bce69086e94e1d17d0a72168186355a3d774 /llvm/lib/CodeGen | |
| parent | 3fefc65c1d646477973089e21df9b1016ebc6779 (diff) | |
| download | bcm5719-llvm-0fb6db64423657aeb174b760b8c0a23704af0079.tar.gz bcm5719-llvm-0fb6db64423657aeb174b760b8c0a23704af0079.zip | |
Simplify code. No change in functionality.
llvm-svn: 133350
Diffstat (limited to 'llvm/lib/CodeGen')
| -rw-r--r-- | llvm/lib/CodeGen/TwoAddressInstructionPass.cpp | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/llvm/lib/CodeGen/TwoAddressInstructionPass.cpp b/llvm/lib/CodeGen/TwoAddressInstructionPass.cpp index f54d879759f..3860e0b4623 100644 --- a/llvm/lib/CodeGen/TwoAddressInstructionPass.cpp +++ b/llvm/lib/CodeGen/TwoAddressInstructionPass.cpp @@ -1095,12 +1095,7 @@ bool TwoAddressInstructionPass::runOnMachineFunction(MachineFunction &MF) { "two address instruction invalid"); unsigned regB = mi->getOperand(SrcIdx).getReg(); - TiedOperandMap::iterator OI = TiedOperands.find(regB); - if (OI == TiedOperands.end()) { - SmallVector<std::pair<unsigned, unsigned>, 4> TiedPair; - OI = TiedOperands.insert(std::make_pair(regB, TiedPair)).first; - } - OI->second.push_back(std::make_pair(SrcIdx, DstIdx)); + TiedOperands[regB].push_back(std::make_pair(SrcIdx, DstIdx)); } // Now iterate over the information collected above. |
