diff options
| -rw-r--r-- | lib/Target/IA64/IA64RegisterInfo.cpp | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/lib/Target/IA64/IA64RegisterInfo.cpp b/lib/Target/IA64/IA64RegisterInfo.cpp index c1c1ea53f7..73ee398218 100644 --- a/lib/Target/IA64/IA64RegisterInfo.cpp +++ b/lib/Target/IA64/IA64RegisterInfo.cpp @@ -53,13 +53,12 @@ void IA64RegisterInfo::storeRegToStackSlot(MachineBasicBlock &MBB, unsigned SrcReg, int FrameIdx, const TargetRegisterClass *RC) const{ - if (getClass(SrcReg) == IA64::FPRegisterClass) { + if (RC == IA64::FPRegisterClass) { BuildMI(MBB, MI, IA64::STF8, 2).addFrameIndex(FrameIdx).addReg(SrcReg); - } - else if (getClass(SrcReg) == IA64::GRRegisterClass) { + } else if (RC == IA64::GRRegisterClass) { BuildMI(MBB, MI, IA64::ST8, 2).addFrameIndex(FrameIdx).addReg(SrcReg); } - else if (getClass(SrcReg) == IA64::PRRegisterClass) { + else if (RC == IA64::PRRegisterClass) { /* we use IA64::r2 as a temporary register for doing this hackery. */ // first we load 0: BuildMI(MBB, MI, IA64::MOV, 1, IA64::r2).addReg(IA64::r0); @@ -77,11 +76,11 @@ void IA64RegisterInfo::loadRegFromStackSlot(MachineBasicBlock &MBB, unsigned DestReg, int FrameIdx, const TargetRegisterClass *RC)const{ - if (getClass(DestReg) == IA64::FPRegisterClass) { + if (RC == IA64::FPRegisterClass) { BuildMI(MBB, MI, IA64::LDF8, 1, DestReg).addFrameIndex(FrameIdx); - } else if (getClass(DestReg) == IA64::GRRegisterClass) { + } else if (RC == IA64::GRRegisterClass) { BuildMI(MBB, MI, IA64::LD8, 1, DestReg).addFrameIndex(FrameIdx); - } else if (getClass(DestReg) == IA64::PRRegisterClass) { + } else if (RC == IA64::PRRegisterClass) { // first we load a byte from the stack into r2, our 'predicate hackery' // scratch reg BuildMI(MBB, MI, IA64::LD8, 1, IA64::r2).addFrameIndex(FrameIdx); |