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By default, spills kills the register being stored.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34515 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Evan Cheng
2007-02-23 01:10:04 +00:00
parent ead7590581
commit 0fa1b6d1b1
5 changed files with 32 additions and 27 deletions
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6
lib/Target/Sparc/SparcRegisterInfo.cpp
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@@ -37,13 +37,13 @@ storeRegToStackSlot(MachineBasicBlock &MBB, MachineBasicBlock::iterator I,
// On the order of operands here: think "[FrameIdx + 0] = SrcReg".
if (RC == SP::IntRegsRegisterClass)
BuildMI(MBB, I, TII.get(SP::STri)).addFrameIndex(FI).addImm(0)
.addReg(SrcReg);
.addReg(SrcReg, false, false, true);
else if (RC == SP::FPRegsRegisterClass)
BuildMI(MBB, I, TII.get(SP::STFri)).addFrameIndex(FI).addImm(0)
.addReg(SrcReg);
.addReg(SrcReg, false, false, true);
else if (RC == SP::DFPRegsRegisterClass)
BuildMI(MBB, I, TII.get(SP::STDFri)).addFrameIndex(FI).addImm(0)
.addReg(SrcReg);
.addReg(SrcReg, false, false, true);
else
assert(0 && "Can't store this register to stack slot");
}