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Fix a few dejagnu failures. e.g. fast-cc-merge-stack-adj.ll

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30113 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Evan Cheng 2006-09-05 08:32:49 +00:00
parent 23b3122c44
commit 2f5993bcf1
1 changed files with 2 additions and 2 deletions
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4
lib/Target/X86/X86RegisterInfo.cpp
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@ -933,12 +933,12 @@ void X86RegisterInfo::emitEpilogue(MachineFunction &MF,
if ((PI->getOpcode() == X86::ADD32ri ||
PI->getOpcode() == X86::ADD32ri8) &&
PI->getOperand(0).getReg() == X86::ESP) {
NumBytes += PI->getOperand(1).getImmedValue();
NumBytes += PI->getOperand(2).getImmedValue();
MBB.erase(PI);
} else if ((PI->getOpcode() == X86::SUB32ri ||
PI->getOpcode() == X86::SUB32ri8) &&
PI->getOperand(0).getReg() == X86::ESP) {
NumBytes -= PI->getOperand(1).getImmedValue();
NumBytes -= PI->getOperand(2).getImmedValue();
MBB.erase(PI);
} else if (PI->getOpcode() == X86::ADJSTACKPTRri) {
NumBytes += PI->getOperand(1).getImmedValue();