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Remove clobbersPred. Add an OptionalDefOperand to instructions which have the 's' bit.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@38501 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Evan Cheng
2007-07-10 18:08:01 +00:00
parent 2bf821c4bf
commit 13ab020ea0
8 changed files with 154 additions and 137 deletions
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2
lib/Target/ARM/ARMLoadStoreOptimizer.cpp
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@ -158,7 +158,7 @@ static bool mergeOps(MachineBasicBlock &MBB, MachineBasicBlock::iterator MBBI,
BuildMI(MBB, MBBI, TII->get(BaseOpc), NewBase)
.addReg(Base, false, false, BaseKill).addImm(ImmedOffset)
.addImm(Pred).addReg(PredReg);
.addImm(Pred).addReg(PredReg).addReg(0);
Base = NewBase;
BaseKill = true; // New base is always killed right its use.
}