diff options
Diffstat (limited to 'lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp')
-rw-r--r-- | lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp index 49e6744..0f5cc17 100644 --- a/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp +++ b/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp @@ -4929,15 +4929,15 @@ GetRegistersForValue(SDISelAsmOperandInfo &OpInfo, // Otherwise, if this was a reference to an LLVM register class, create vregs // for this reference. - if (PhysReg.second != 0) { - RegVT = *PhysReg.second->vt_begin(); + if (const TargetRegisterClass *RC = PhysReg.second) { + RegVT = *RC->vt_begin(); if (OpInfo.ConstraintVT == MVT::Other) ValueVT = RegVT; // Create the appropriate number of virtual registers. MachineRegisterInfo &RegInfo = MF.getRegInfo(); for (; NumRegs; --NumRegs) - Regs.push_back(RegInfo.createVirtualRegister(PhysReg.second)); + Regs.push_back(RegInfo.createVirtualRegister(RC)); OpInfo.AssignedRegs = RegsForValue(TLI, Regs, RegVT, ValueVT); return; |