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Use FpMOVD pseudo-instruction to move doubles around.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16575 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Brian Gaeke 2004-09-29 03:27:30 +00:00
parent a036b53929
commit bcf2ad296f
2 changed files with 4 additions and 0 deletions
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2
lib/Target/Sparc/SparcRegisterInfo.cpp
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@ -68,6 +68,8 @@ void SparcV8RegisterInfo::copyRegToReg(MachineBasicBlock &MBB,
BuildMI (MBB, I, V8::ORrr, 2, DestReg).addReg (V8::G0).addReg (SrcReg);
else if (RC == SparcV8::FPRegsRegisterClass)
BuildMI (MBB, I, V8::FMOVS, 1, DestReg).addReg (SrcReg);
else if (RC == SparcV8::DFPRegsRegisterClass)
BuildMI (MBB, I, V8::FpMOVD, 1, DestReg).addReg (SrcReg);
else
assert (0 && "Can't copy this register");
}

2
lib/Target/SparcV8/SparcV8RegisterInfo.cpp
View File

@ -68,6 +68,8 @@ void SparcV8RegisterInfo::copyRegToReg(MachineBasicBlock &MBB,
BuildMI (MBB, I, V8::ORrr, 2, DestReg).addReg (V8::G0).addReg (SrcReg);
else if (RC == SparcV8::FPRegsRegisterClass)
BuildMI (MBB, I, V8::FMOVS, 1, DestReg).addReg (SrcReg);
else if (RC == SparcV8::DFPRegsRegisterClass)
BuildMI (MBB, I, V8::FpMOVD, 1, DestReg).addReg (SrcReg);
else
assert (0 && "Can't copy this register");
}