Lines Matching defs:Src0

262     MachineOperand *Src0 = &Def->getOperand(1);
268     if (!Src0->isFI() && !Src1->isFI())
271     if (Src0->isFI())
272       std::swap(Src0, Src1);
274     const bool UseVOP3 = !Src0->isImm() || TII->isInlineConstant(*Src0);
292       Add.add(*Src0).add(*Src1).setMIFlags(Def->getFlags());
308           .add(*Src0)
737   // Special case for s_fmac_f32 if we are trying to fold into Src0 or Src1.
739   // If folding for Src0 happens first and it is identical operand to Src1 we
1325   MachineOperand *Src0 = getImmOrMaterializedImm(MI->getOperand(Src0Idx));
1329       Src0->isImm()) {
1330     MI->getOperand(1).ChangeToImmediate(~Src0->getImm());
1340   if (!Src0->isImm() && !Src1->isImm())
1346   if (Src0->isImm() && Src1->isImm()) {
1348     if (!evalBinaryInstruction(Opc, NewImm, Src0->getImm(), Src1->getImm()))
1364   if (Src0->isImm() && !Src1->isImm()) {
1365     std::swap(Src0, Src1);
1423   MachineOperand *Src0 = TII->getNamedOperand(MI, AMDGPU::OpName::src0);
1425   if (!Src1->isIdenticalTo(*Src0)) {
1426     auto *Src0Imm = getImmOrMaterializedImm(*Src0);
1442       TII->get(Src0->isReg() ? (unsigned)AMDGPU::COPY : getMovOpc(false));
1461   MachineOperand *Src0 = getImmOrMaterializedImm(MI.getOperand(1));
1462   if (!Src0->isImm() || Src0->getImm() != 0xffff)
1652     const MachineOperand *Src0 = TII->getNamedOperand(MI, AMDGPU::OpName::src0);
1654     if (!Src0->isReg() || !Src1->isReg() ||
1655         Src0->getReg() != Src1->getReg() ||
1656         Src0->getSubReg() != Src1->getSubReg() ||
1657         Src0->getSubReg() != AMDGPU::NoSubRegister)
1675     return Src0;
1800     const MachineOperand *Src0 = TII->getNamedOperand(MI, AMDGPU::OpName::src0);
1802     if (Src0->isImm()) {
1803       ImmOp = Src0;
1807       RegOp = Src0;
1837     const MachineOperand *Src0 = TII->getNamedOperand(MI, AMDGPU::OpName::src0);
1840     if (Src0->isReg() && Src1->isReg() && Src0->getReg() == Src1->getReg() &&
1841         Src0->getSubReg() == Src1->getSubReg() &&
1846       return std::pair(Src0, SIOutMods::MUL2);