diff options
Diffstat (limited to 'llvm/lib/Target/ARM/ARMBaseInstrInfo.cpp')
| -rw-r--r-- | llvm/lib/Target/ARM/ARMBaseInstrInfo.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/llvm/lib/Target/ARM/ARMBaseInstrInfo.cpp b/llvm/lib/Target/ARM/ARMBaseInstrInfo.cpp index c5d58848411..649bd7d5ce3 100644 --- a/llvm/lib/Target/ARM/ARMBaseInstrInfo.cpp +++ b/llvm/lib/Target/ARM/ARMBaseInstrInfo.cpp @@ -637,7 +637,7 @@ void ARMBaseInstrInfo::copyPhysReg(MachineBasicBlock &MBB, else if (ARM::DPRRegClass.contains(DestReg, SrcReg)) Opc = ARM::VMOVD; else if (ARM::QPRRegClass.contains(DestReg, SrcReg)) - Opc = ARM::VMOVQ; + Opc = ARM::VORRq; else if (ARM::QQPRRegClass.contains(DestReg, SrcReg)) Opc = ARM::VMOVQQ; else if (ARM::QQQQPRRegClass.contains(DestReg, SrcReg)) @@ -647,6 +647,8 @@ void ARMBaseInstrInfo::copyPhysReg(MachineBasicBlock &MBB, MachineInstrBuilder MIB = BuildMI(MBB, I, DL, get(Opc), DestReg); MIB.addReg(SrcReg, getKillRegState(KillSrc)); + if (Opc == ARM::VORRq) + MIB.addReg(SrcReg, getKillRegState(KillSrc)); if (Opc != ARM::VMOVQQ && Opc != ARM::VMOVQQQQ) AddDefaultPred(MIB); } |
