diff options
Diffstat (limited to 'llvm/lib/Target/PowerPC/PPCFrameLowering.cpp')
| -rw-r--r-- | llvm/lib/Target/PowerPC/PPCFrameLowering.cpp | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/llvm/lib/Target/PowerPC/PPCFrameLowering.cpp b/llvm/lib/Target/PowerPC/PPCFrameLowering.cpp index bd9174c1973d..2ee394e9259d 100644 --- a/llvm/lib/Target/PowerPC/PPCFrameLowering.cpp +++ b/llvm/lib/Target/PowerPC/PPCFrameLowering.cpp @@ -1466,11 +1466,10 @@ void PPCFrameLowering::inlineStackProbe(MachineFunction &MF, .addImm(0) .addImm(32 - Log2(MaxAlign)) .addImm(31); - BuildMI(PrologMBB, {MI}, DL, TII.get(isPPC64 ? PPC::STDUX : PPC::STWUX), + BuildMI(PrologMBB, {MI}, DL, TII.get(isPPC64 ? PPC::SUBFC8 : PPC::SUBFC), SPReg) - .addReg(FPReg) - .addReg(SPReg) - .addReg(ScratchReg); + .addReg(ScratchReg) + .addReg(SPReg); } // Probe residual part. if (NegResidualSize) { |