diff options
Diffstat (limited to 'llvm/lib/CodeGen/LocalStackSlotAllocation.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/LocalStackSlotAllocation.cpp | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/llvm/lib/CodeGen/LocalStackSlotAllocation.cpp b/llvm/lib/CodeGen/LocalStackSlotAllocation.cpp index 75c59d9..afebc17 100644 --- a/llvm/lib/CodeGen/LocalStackSlotAllocation.cpp +++ b/llvm/lib/CodeGen/LocalStackSlotAllocation.cpp @@ -344,7 +344,7 @@ bool LocalStackSlotPass::insertFrameReferenceRegisters(MachineFunction &Fn) { MachineBasicBlock *Entry = &Fn.front(); - unsigned BaseReg = 0; + Register BaseReg; int64_t BaseOffset = 0; // Loop through the frame references and allocate for them as necessary. @@ -414,10 +414,6 @@ bool LocalStackSlotPass::insertFrameReferenceRegisters(MachineFunction &Fn) { continue; } - const MachineFunction *MF = MI.getMF(); - const TargetRegisterClass *RC = TRI->getPointerRegClass(*MF); - BaseReg = Fn.getRegInfo().createVirtualRegister(RC); - LLVM_DEBUG(dbgs() << " Materializing base register" << " at frame local offset " << LocalOffset + InstrOffset); @@ -437,7 +433,7 @@ bool LocalStackSlotPass::insertFrameReferenceRegisters(MachineFunction &Fn) { ++NumBaseRegisters; UsedBaseReg = true; } - assert(BaseReg != 0 && "Unable to allocate virtual base register!"); + assert(BaseReg && "Unable to allocate virtual base register!"); // Modify the instruction to use the new base register rather // than the frame index operand. |