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Pass call frame setup SP adjustment along to eliminateFrameIndex().

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llvm-svn: 36624
This commit is contained in:
Evan Cheng 2007-05-01 08:59:18 +00:00
parent 65f0ba62d5
commit e7bd8c76db
1 changed files with 6 additions and 5 deletions
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11
include/llvm/CodeGen/RegisterScavenging.h
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@ -117,12 +117,13 @@ public:
int getScavengingFrameIndex() const { return ScavengingFrameIndex; }
/// scavengeRegister - Make a register of the specific register class
/// available and do the appropriate bookkeeping. Returns the scavenged
/// register.
/// available and do the appropriate bookkeeping. SPAdj is the stack
/// adjustment due to call frame, it's passed along to eliminateFrameIndex().
/// Returns the scavenged register.
unsigned scavengeRegister(const TargetRegisterClass *RegClass,
MachineBasicBlock::iterator I);
unsigned scavengeRegister(const TargetRegisterClass *RegClass) {
return scavengeRegister(RegClass, MBBI);
MachineBasicBlock::iterator I, int SPAdj);
unsigned scavengeRegister(const TargetRegisterClass *RegClass, int SPAdj) {
return scavengeRegister(RegClass, MBBI, SPAdj);
}
private: