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| author | Benjamin Kramer <benny.kra@googlemail.com> | 2016-06-12 15:39:02 +0000 |
|---|---|---|
| committer | Benjamin Kramer <benny.kra@googlemail.com> | 2016-06-12 15:39:02 +0000 |
| commit | bdc4956bac81a93d541bc2fab0fdcc7ffdeb5cdd (patch) | |
| tree | 61f67bbd45f92949e27d34efcead9e0e16d5dfea /llvm/lib/Target/PowerPC/PPCInstrInfo.h | |
| parent | 977530a8c9e3e201f8094df9ab2306b1e699d821 (diff) | |
| download | bcm5719-llvm-bdc4956bac81a93d541bc2fab0fdcc7ffdeb5cdd.tar.gz bcm5719-llvm-bdc4956bac81a93d541bc2fab0fdcc7ffdeb5cdd.zip | |
Pass DebugLoc and SDLoc by const ref.
This used to be free, copying and moving DebugLocs became expensive
after the metadata rewrite. Passing by reference eliminates a ton of
track/untrack operations. No functionality change intended.
llvm-svn: 272512
Diffstat (limited to 'llvm/lib/Target/PowerPC/PPCInstrInfo.h')
| -rw-r--r-- | llvm/lib/Target/PowerPC/PPCInstrInfo.h | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/llvm/lib/Target/PowerPC/PPCInstrInfo.h b/llvm/lib/Target/PowerPC/PPCInstrInfo.h index ab9387a38b1..841802e4d60 100644 --- a/llvm/lib/Target/PowerPC/PPCInstrInfo.h +++ b/llvm/lib/Target/PowerPC/PPCInstrInfo.h @@ -73,10 +73,10 @@ class PPCInstrInfo : public PPCGenInstrInfo { const TargetRegisterClass *RC, SmallVectorImpl<MachineInstr*> &NewMIs, bool &NonRI, bool &SpillsVRS) const; - bool LoadRegFromStackSlot(MachineFunction &MF, DebugLoc DL, + bool LoadRegFromStackSlot(MachineFunction &MF, const DebugLoc &DL, unsigned DestReg, int FrameIdx, const TargetRegisterClass *RC, - SmallVectorImpl<MachineInstr*> &NewMIs, + SmallVectorImpl<MachineInstr *> &NewMIs, bool &NonRI, bool &SpillsVRS) const; virtual void anchor(); @@ -172,18 +172,18 @@ public: unsigned RemoveBranch(MachineBasicBlock &MBB) const override; unsigned InsertBranch(MachineBasicBlock &MBB, MachineBasicBlock *TBB, MachineBasicBlock *FBB, ArrayRef<MachineOperand> Cond, - DebugLoc DL) const override; + const DebugLoc &DL) const override; // Select analysis. bool canInsertSelect(const MachineBasicBlock &, ArrayRef<MachineOperand> Cond, unsigned, unsigned, int &, int &, int &) const override; void insertSelect(MachineBasicBlock &MBB, MachineBasicBlock::iterator MI, - DebugLoc DL, unsigned DstReg, ArrayRef<MachineOperand> Cond, - unsigned TrueReg, unsigned FalseReg) const override; + const DebugLoc &DL, unsigned DstReg, + ArrayRef<MachineOperand> Cond, unsigned TrueReg, + unsigned FalseReg) const override; - void copyPhysReg(MachineBasicBlock &MBB, - MachineBasicBlock::iterator I, DebugLoc DL, - unsigned DestReg, unsigned SrcReg, + void copyPhysReg(MachineBasicBlock &MBB, MachineBasicBlock::iterator I, + const DebugLoc &DL, unsigned DestReg, unsigned SrcReg, bool KillSrc) const override; void storeRegToStackSlot(MachineBasicBlock &MBB, |
