From: Hal Finkel Date: Wed, 27 Mar 2013 19:10:40 +0000 (+0000) Subject: Remove more dead LR-as-GPR PPC code X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=fc8058696820332cfd3d382f6534edc96420a0b1;p=oota-llvm.git Remove more dead LR-as-GPR PPC code I had removed similar code a few days ago, but somehow missed this. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178169 91177308-0d34-0410-b5e6-96231b3b80d8 --- diff --git a/lib/Target/PowerPC/PPCInstrInfo.cpp b/lib/Target/PowerPC/PPCInstrInfo.cpp index 1558856700c..f2a9da5a8e1 100644 --- a/lib/Target/PowerPC/PPCInstrInfo.cpp +++ b/lib/Target/PowerPC/PPCInstrInfo.cpp @@ -565,23 +565,11 @@ PPCInstrInfo::LoadRegFromStackSlot(MachineFunction &MF, DebugLoc DL, SmallVectorImpl &NewMIs, bool &NonRI, bool &SpillsVRS) const{ if (PPC::GPRCRegClass.hasSubClassEq(RC)) { - if (DestReg != PPC::LR) { - NewMIs.push_back(addFrameReference(BuildMI(MF, DL, get(PPC::LWZ), - DestReg), FrameIdx)); - } else { - NewMIs.push_back(addFrameReference(BuildMI(MF, DL, get(PPC::LWZ), - PPC::R11), FrameIdx)); - NewMIs.push_back(BuildMI(MF, DL, get(PPC::MTLR)).addReg(PPC::R11)); - } + NewMIs.push_back(addFrameReference(BuildMI(MF, DL, get(PPC::LWZ), + DestReg), FrameIdx)); } else if (PPC::G8RCRegClass.hasSubClassEq(RC)) { - if (DestReg != PPC::LR8) { - NewMIs.push_back(addFrameReference(BuildMI(MF, DL, get(PPC::LD), DestReg), - FrameIdx)); - } else { - NewMIs.push_back(addFrameReference(BuildMI(MF, DL, get(PPC::LD), - PPC::X11), FrameIdx)); - NewMIs.push_back(BuildMI(MF, DL, get(PPC::MTLR8)).addReg(PPC::X11)); - } + NewMIs.push_back(addFrameReference(BuildMI(MF, DL, get(PPC::LD), DestReg), + FrameIdx)); } else if (PPC::F8RCRegClass.hasSubClassEq(RC)) { NewMIs.push_back(addFrameReference(BuildMI(MF, DL, get(PPC::LFD), DestReg), FrameIdx));