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Remove empty processFunctionBeforeFrameFinalized(). The default

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implementation of the function is equivalent, so no need to provide
the target-specific version until/unless it needs to do something.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110465 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jim Grosbach 2010-08-06 18:57:24 +00:00
parent 6d108e2cb5
commit 206bc14fbf
2 changed files with 0 additions and 6 deletions
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4
lib/Target/Blackfin/BlackfinRegisterInfo.cpp
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@ -344,10 +344,6 @@ processFunctionBeforeCalleeSavedScan(MachineFunction &MF,
} }
} }
void BlackfinRegisterInfo::
processFunctionBeforeFrameFinalized(MachineFunction &MF) const {
}
// Emit a prologue that sets up a stack frame. // Emit a prologue that sets up a stack frame.
// On function entry, R0-R2 and P0 may hold arguments. // On function entry, R0-R2 and P0 may hold arguments.
// R3, P1, and P2 may be used as scratch registers // R3, P1, and P2 may be used as scratch registers

2
lib/Target/Blackfin/BlackfinRegisterInfo.h
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@ -58,8 +58,6 @@ namespace llvm {
void processFunctionBeforeCalleeSavedScan(MachineFunction &MF, void processFunctionBeforeCalleeSavedScan(MachineFunction &MF,
RegScavenger *RS) const; RegScavenger *RS) const;
void processFunctionBeforeFrameFinalized(MachineFunction &MF) const;
void emitPrologue(MachineFunction &MF) const; void emitPrologue(MachineFunction &MF) const;
void emitEpilogue(MachineFunction &MF, MachineBasicBlock &MBB) const; void emitEpilogue(MachineFunction &MF, MachineBasicBlock &MBB) const;