diff options
Diffstat (limited to 'llvm/lib/Target/ARM/ARMBaseInstrInfo.cpp')
| -rw-r--r-- | llvm/lib/Target/ARM/ARMBaseInstrInfo.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/llvm/lib/Target/ARM/ARMBaseInstrInfo.cpp b/llvm/lib/Target/ARM/ARMBaseInstrInfo.cpp index dfd9c407106..13f1e664516 100644 --- a/llvm/lib/Target/ARM/ARMBaseInstrInfo.cpp +++ b/llvm/lib/Target/ARM/ARMBaseInstrInfo.cpp @@ -765,7 +765,8 @@ storeRegToStackSlot(MachineBasicBlock &MBB, MachineBasicBlock::iterator I, break; case 16: if (ARM::QPRRegClass.hasSubClassEq(RC)) { - if (Align >= 16 && getRegisterInfo().needsStackRealignment(MF)) { + // Use aligned spills if the stack can be realigned. + if (Align >= 16 && getRegisterInfo().canRealignStack(MF)) { AddDefaultPred(BuildMI(MBB, I, DL, get(ARM::VST1q64Pseudo)) .addFrameIndex(FI).addImm(16) .addReg(SrcReg, getKillRegState(isKill)) @@ -914,7 +915,7 @@ loadRegFromStackSlot(MachineBasicBlock &MBB, MachineBasicBlock::iterator I, break; case 16: if (ARM::QPRRegClass.hasSubClassEq(RC)) { - if (Align >= 16 && getRegisterInfo().needsStackRealignment(MF)) { + if (Align >= 16 && getRegisterInfo().canRealignStack(MF)) { AddDefaultPred(BuildMI(MBB, I, DL, get(ARM::VLD1q64Pseudo), DestReg) .addFrameIndex(FI).addImm(16) .addMemOperand(MMO)); |
