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Add load-folding table entries for MOVDQA.
llvm-svn: 61972
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0e86745357
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@ -265,6 +265,7 @@ X86InstrInfo::X86InstrInfo(X86TargetMachine &tm)
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{ X86::MOV8rr, X86::MOV8mr, 0 },
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{ X86::MOVAPDrr, X86::MOVAPDmr, 0 },
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{ X86::MOVAPSrr, X86::MOVAPSmr, 0 },
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{ X86::MOVDQArr, X86::MOVDQAmr, 0 },
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{ X86::MOVPDI2DIrr, X86::MOVPDI2DImr, 0 },
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{ X86::MOVPQIto64rr,X86::MOVPQI2QImr, 0 },
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{ X86::MOVPS2SSrr, X86::MOVPS2SSmr, 0 },
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@ -380,6 +381,7 @@ X86InstrInfo::X86InstrInfo(X86TargetMachine &tm)
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{ X86::MOVDDUPrr, X86::MOVDDUPrm },
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{ X86::MOVDI2PDIrr, X86::MOVDI2PDIrm },
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{ X86::MOVDI2SSrr, X86::MOVDI2SSrm },
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{ X86::MOVDQArr, X86::MOVDQArm },
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{ X86::MOVSD2PDrr, X86::MOVSD2PDrm },
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{ X86::MOVSDrr, X86::MOVSDrm },
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{ X86::MOVSHDUPrr, X86::MOVSHDUPrm },
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@ -681,6 +683,7 @@ bool X86InstrInfo::isMoveInstr(const MachineInstr& MI,
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case X86::FsMOVAPDrr:
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case X86::MOVAPSrr:
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case X86::MOVAPDrr:
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case X86::MOVDQArr:
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case X86::MOVSS2PSrr:
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case X86::MOVSD2PDrr:
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case X86::MOVPS2SSrr:
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@ -712,6 +715,7 @@ unsigned X86InstrInfo::isLoadFromStackSlot(const MachineInstr *MI,
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case X86::MOVSDrm:
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case X86::MOVAPSrm:
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case X86::MOVAPDrm:
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case X86::MOVDQArm:
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case X86::MMX_MOVD64rm:
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case X86::MMX_MOVQ64rm:
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if (MI->getOperand(1).isFI() && MI->getOperand(2).isImm() &&
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@ -742,6 +746,7 @@ unsigned X86InstrInfo::isStoreToStackSlot(const MachineInstr *MI,
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case X86::MOVSDmr:
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case X86::MOVAPSmr:
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case X86::MOVAPDmr:
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case X86::MOVDQAmr:
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case X86::MMX_MOVD64mr:
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case X86::MMX_MOVQ64mr:
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case X86::MMX_MOVNTQmr:
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@ -795,6 +800,7 @@ X86InstrInfo::isReallyTriviallyReMaterializable(const MachineInstr *MI) const {
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case X86::MOVSDrm:
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case X86::MOVAPSrm:
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case X86::MOVAPDrm:
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case X86::MOVDQArm:
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case X86::MMX_MOVD64rm:
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case X86::MMX_MOVQ64rm: {
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// Loads from constant pools are trivially rematerializable.
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