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Teach the register allocator that movaps is also a move instruction 

llvm-svn: 22451
This commit is contained in:
Nate Begeman 2005-07-16 02:00:20 +00:00
parent 57b9ed522d
commit 8293d0e232
1 changed files with 1 additions and 1 deletions
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2
llvm/lib/Target/X86/X86InstrInfo.cpp
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@ -28,7 +28,7 @@ bool X86InstrInfo::isMoveInstr(const MachineInstr& MI,
unsigned& destReg) const {
MachineOpCode oc = MI.getOpcode();
if (oc == X86::MOV8rr || oc == X86::MOV16rr || oc == X86::MOV32rr ||
oc == X86::FpMOV || oc == X86::MOVAPDrr) {
oc == X86::FpMOV || oc == X86::MOVAPDrr || oc == X86::MOVAPSrr) {
assert(MI.getNumOperands() == 2 &&
MI.getOperand(0).isRegister() &&
MI.getOperand(1).isRegister() &&