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Add a argument to storeRegToStackSlot and storeRegToAddr to specify whether

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the stored register is killed.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44600 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Evan Cheng
2007-12-05 03:14:33 +00:00
parent f89a22a3d1
commit d64b5c82b9
24 changed files with 159 additions and 101 deletions
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2
lib/CodeGen/RegisterScavenging.cpp
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@@ -282,7 +282,7 @@ unsigned RegScavenger::scavengeRegister(const TargetRegisterClass *RC,
RegInfo->eliminateFrameIndex(II, SPAdj, this);
}
RegInfo->storeRegToStackSlot(*MBB, I, SReg, ScavengingFrameIndex, RC);
RegInfo->storeRegToStackSlot(*MBB, I, SReg, true, ScavengingFrameIndex, RC);
MachineBasicBlock::iterator II = prior(I);
RegInfo->eliminateFrameIndex(II, SPAdj, this);
ScavengedReg = SReg;