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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83378 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jim Grosbach 2009-10-06 15:03:44 +00:00
parent 8a4087ddc7
commit 6e214805b1
1 changed files with 1 additions and 1 deletions
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2
lib/CodeGen/RegisterScavenging.cpp
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@ -303,7 +303,7 @@ unsigned RegScavenger::scavengeRegister(const TargetRegisterClass *RC,
if (!TRI->saveScavengerRegister(*MBB, I, RC, SReg)) { if (!TRI->saveScavengerRegister(*MBB, I, RC, SReg)) {
// Spill the scavenged register before I. // Spill the scavenged register before I.
assert(ScavengingFrameIndex >= 0 && assert(ScavengingFrameIndex >= 0 &&
"Cannot scavenging register without an emergency spill slot!"); "Cannot scavenge register without an emergency spill slot!");
TII->storeRegToStackSlot(*MBB, I, SReg, true, ScavengingFrameIndex, RC); TII->storeRegToStackSlot(*MBB, I, SReg, true, ScavengingFrameIndex, RC);
MachineBasicBlock::iterator II = prior(I); MachineBasicBlock::iterator II = prior(I);
TRI->eliminateFrameIndex(II, SPAdj, this); TRI->eliminateFrameIndex(II, SPAdj, this);