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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/X86 | |
| 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/X86')
| -rw-r--r-- | lib/Target/X86/X86FastISel.cpp | 9 | ||||
| -rw-r--r-- | lib/Target/X86/X86InstrInfo.cpp | 4 | ||||
| -rw-r--r-- | lib/Target/X86/X86InstrInfo.h | 3 |
3 files changed, 9 insertions, 7 deletions
diff --git a/lib/Target/X86/X86FastISel.cpp b/lib/Target/X86/X86FastISel.cpp index ff9208c..15553c2 100644 --- a/lib/Target/X86/X86FastISel.cpp +++ b/lib/Target/X86/X86FastISel.cpp @@ -1019,7 +1019,7 @@ bool X86FastISel::X86SelectShift(const Instruction *I) { unsigned Op1Reg = getRegForValue(I->getOperand(1)); if (Op1Reg == 0) return false; - TII.copyRegToReg(*MBB, MBB->end(), CReg, Op1Reg, RC, RC); + TII.copyRegToReg(*MBB, MBB->end(), CReg, Op1Reg, RC, RC, DL); // The shift instruction uses X86::CL. If we defined a super-register // of X86::CL, emit an EXTRACT_SUBREG to precisely describe what @@ -1447,7 +1447,7 @@ bool X86FastISel::X86SelectCall(const Instruction *I) { if (VA.isRegLoc()) { TargetRegisterClass* RC = TLI.getRegClassFor(ArgVT); bool Emitted = TII.copyRegToReg(*MBB, MBB->end(), VA.getLocReg(), - Arg, RC, RC); + Arg, RC, RC, DL); assert(Emitted && "Failed to emit a copy instruction!"); Emitted=Emitted; Emitted = true; RegArgs.push_back(VA.getLocReg()); @@ -1473,7 +1473,8 @@ bool X86FastISel::X86SelectCall(const Instruction *I) { if (Subtarget->isPICStyleGOT()) { TargetRegisterClass *RC = X86::GR32RegisterClass; unsigned Base = getInstrInfo()->getGlobalBaseReg(&MF); - bool Emitted = TII.copyRegToReg(*MBB, MBB->end(), X86::EBX, Base, RC, RC); + bool Emitted = TII.copyRegToReg(*MBB, MBB->end(), X86::EBX, Base, RC, RC, + DL); assert(Emitted && "Failed to emit a copy instruction!"); Emitted=Emitted; Emitted = true; } @@ -1552,7 +1553,7 @@ bool X86FastISel::X86SelectCall(const Instruction *I) { unsigned ResultReg = createResultReg(DstRC); bool Emitted = TII.copyRegToReg(*MBB, MBB->end(), ResultReg, - RVLocs[0].getLocReg(), DstRC, SrcRC); + RVLocs[0].getLocReg(), DstRC, SrcRC, DL); assert(Emitted && "Failed to emit a copy instruction!"); Emitted=Emitted; Emitted = true; if (CopyVT != RVLocs[0].getValVT()) { diff --git a/lib/Target/X86/X86InstrInfo.cpp b/lib/Target/X86/X86InstrInfo.cpp index 37d8122..a89596e 100644 --- a/lib/Target/X86/X86InstrInfo.cpp +++ b/lib/Target/X86/X86InstrInfo.cpp @@ -1901,8 +1901,8 @@ bool X86InstrInfo::copyRegToReg(MachineBasicBlock &MBB, MachineBasicBlock::iterator MI, unsigned DestReg, unsigned SrcReg, const TargetRegisterClass *DestRC, - const TargetRegisterClass *SrcRC) const { - DebugLoc DL = MBB.findDebugLoc(MI); + const TargetRegisterClass *SrcRC, + DebugLoc DL) const { // Determine if DstRC and SrcRC have a common superclass in common. const TargetRegisterClass *CommonRC = DestRC; diff --git a/lib/Target/X86/X86InstrInfo.h b/lib/Target/X86/X86InstrInfo.h index 2c5cf1e..bd9bb02 100644 --- a/lib/Target/X86/X86InstrInfo.h +++ b/lib/Target/X86/X86InstrInfo.h @@ -590,7 +590,8 @@ public: MachineBasicBlock::iterator MI, unsigned DestReg, unsigned SrcReg, const TargetRegisterClass *DestRC, - const TargetRegisterClass *SrcRC) const; + const TargetRegisterClass *SrcRC, + DebugLoc DL) const; virtual void storeRegToStackSlot(MachineBasicBlock &MBB, MachineBasicBlock::iterator MI, unsigned SrcReg, bool isKill, int FrameIndex, |