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| author | Dan Gohman <gohman@apple.com> | 2010-05-06 20:33:48 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2010-05-06 20:33:48 +0000 |
| commit | 34dcc6fadca0a1117cdbd0e9b35c991a55b6e556 (patch) | |
| tree | 7fe414b47ddf800a4b132ac4b3cfe9d3da7ab8e9 /lib/Target/SystemZ | |
| parent | 746ad69e088176819981b4b2c5ac8dcd49f5e60e (diff) | |
| download | external_llvm-34dcc6fadca0a1117cdbd0e9b35c991a55b6e556.zip external_llvm-34dcc6fadca0a1117cdbd0e9b35c991a55b6e556.tar.gz external_llvm-34dcc6fadca0a1117cdbd0e9b35c991a55b6e556.tar.bz2 | |
Add a DebugLoc argument to TargetInstrInfo::copyRegToReg, so that it
doesn't have to guess.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103194 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/SystemZ')
| -rw-r--r-- | lib/Target/SystemZ/SystemZInstrInfo.cpp | 5 | ||||
| -rw-r--r-- | lib/Target/SystemZ/SystemZInstrInfo.h | 3 |
2 files changed, 4 insertions, 4 deletions
diff --git a/lib/Target/SystemZ/SystemZInstrInfo.cpp b/lib/Target/SystemZ/SystemZInstrInfo.cpp index 9871b78..15f712d 100644 --- a/lib/Target/SystemZ/SystemZInstrInfo.cpp +++ b/lib/Target/SystemZ/SystemZInstrInfo.cpp @@ -121,9 +121,8 @@ bool SystemZInstrInfo::copyRegToReg(MachineBasicBlock &MBB, MachineBasicBlock::iterator I, unsigned DestReg, unsigned SrcReg, const TargetRegisterClass *DestRC, - const TargetRegisterClass *SrcRC) const { - DebugLoc DL; - if (I != MBB.end()) DL = I->getDebugLoc(); + const TargetRegisterClass *SrcRC, + DebugLoc DL) const { // Determine if DstRC and SrcRC have a common superclass. const TargetRegisterClass *CommonRC = DestRC; diff --git a/lib/Target/SystemZ/SystemZInstrInfo.h b/lib/Target/SystemZ/SystemZInstrInfo.h index 7d4c232..a75925a 100644 --- a/lib/Target/SystemZ/SystemZInstrInfo.h +++ b/lib/Target/SystemZ/SystemZInstrInfo.h @@ -63,7 +63,8 @@ public: bool copyRegToReg(MachineBasicBlock &MBB, MachineBasicBlock::iterator I, unsigned DestReg, unsigned SrcReg, const TargetRegisterClass *DestRC, - const TargetRegisterClass *SrcRC) const; + const TargetRegisterClass *SrcRC, + DebugLoc DL) const; bool isMoveInstr(const MachineInstr& MI, unsigned &SrcReg, unsigned &DstReg, |