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| author | Jim Laskey <jlaskey@mac.com> | 2006-12-06 17:42:06 +0000 |
|---|---|---|
| committer | Jim Laskey <jlaskey@mac.com> | 2006-12-06 17:42:06 +0000 |
| commit | 527c12f8e619cc914c37204f3dffc85ddba0a472 (patch) | |
| tree | ae5a9d44431d14f5ce6e85c62c68da8b48cf1a09 /llvm/lib/Target/PowerPC/PPCRegisterInfo.h | |
| parent | 776abee608e670a82cf1235f50471cef926c05dc (diff) | |
| download | bcm5719-llvm-527c12f8e619cc914c37204f3dffc85ddba0a472.tar.gz bcm5719-llvm-527c12f8e619cc914c37204f3dffc85ddba0a472.zip | |
Make it easier for gdb to find the return address.
llvm-svn: 32277
Diffstat (limited to 'llvm/lib/Target/PowerPC/PPCRegisterInfo.h')
| -rw-r--r-- | llvm/lib/Target/PowerPC/PPCRegisterInfo.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/Target/PowerPC/PPCRegisterInfo.h b/llvm/lib/Target/PowerPC/PPCRegisterInfo.h index 9954d37a0a8..4f916a66582 100644 --- a/llvm/lib/Target/PowerPC/PPCRegisterInfo.h +++ b/llvm/lib/Target/PowerPC/PPCRegisterInfo.h @@ -62,6 +62,10 @@ public: MachineBasicBlock &MBB, MachineBasicBlock::iterator I) const; + /// usesLR - Returns if the link registers (LR) has been used in the function. + /// + bool usesLR(MachineFunction &MF) const; + void lowerDynamicAlloc(MachineBasicBlock::iterator II) const; void eliminateFrameIndex(MachineBasicBlock::iterator II) const; |
