diff options
Diffstat (limited to 'lib/Target/PowerPC/PPCRegisterInfo.cpp')
| -rw-r--r-- | lib/Target/PowerPC/PPCRegisterInfo.cpp | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/lib/Target/PowerPC/PPCRegisterInfo.cpp b/lib/Target/PowerPC/PPCRegisterInfo.cpp index e3701e0f15..3d1b83767f 100644 --- a/lib/Target/PowerPC/PPCRegisterInfo.cpp +++ b/lib/Target/PowerPC/PPCRegisterInfo.cpp @@ -578,13 +578,15 @@ PPCRegisterInfo::eliminateFrameIndex(MachineBasicBlock::iterator II, const TargetRegisterClass *G8RC = &PPC::G8RCRegClass; const TargetRegisterClass *GPRC = &PPC::GPRCRegClass; - unsigned SReg = MF.getRegInfo().createVirtualRegister(is64Bit ? G8RC : GPRC); + const TargetRegisterClass *RC = is64Bit ? G8RC : GPRC; + unsigned SRegHi = MF.getRegInfo().createVirtualRegister(RC), + SReg = MF.getRegInfo().createVirtualRegister(RC); // Insert a set of rA with the full offset value before the ld, st, or add - BuildMI(MBB, II, dl, TII.get(is64Bit ? PPC::LIS8 : PPC::LIS), SReg) + BuildMI(MBB, II, dl, TII.get(is64Bit ? PPC::LIS8 : PPC::LIS), SRegHi) .addImm(Offset >> 16); BuildMI(MBB, II, dl, TII.get(is64Bit ? PPC::ORI8 : PPC::ORI), SReg) - .addReg(SReg, RegState::Kill) + .addReg(SRegHi, RegState::Kill) .addImm(Offset); // Convert into indexed form of the instruction: |