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Searched refs:ShiftSrc (Results 1 – 4 of 4) sorted by relevance

/freebsd-14.2/contrib/llvm-project/llvm/lib/CodeGen/GlobalISel/
H A DCombinerHelper.cpp2578 Register ShiftSrc = ShiftMI->getOperand(1).getReg(); in applyCombineTruncOfShift() local
2579 ShiftSrc = Builder.buildTrunc(NewShiftTy, ShiftSrc).getReg(0); in applyCombineTruncOfShift()
2583 .buildInstr(ShiftMI->getOpcode(), {NewShiftTy}, {ShiftSrc, ShiftAmt}) in applyCombineTruncOfShift()
4348 Register ShiftSrc; in matchBitfieldExtractFromSExtInReg() local
4352 m_OneNonDBGUse(m_any_of(m_GAShr(m_Reg(ShiftSrc), m_ICst(ShiftImm)), in matchBitfieldExtractFromSExtInReg()
4353 m_GLShr(m_Reg(ShiftSrc), m_ICst(ShiftImm)))))) in matchBitfieldExtractFromSExtInReg()
4361 B.buildSbfx(Dst, ShiftSrc, Cst1, Cst2); in matchBitfieldExtractFromSExtInReg()
4377 Register ShiftSrc; in matchBitfieldExtractFromAnd() local
4380 m_GAnd(m_OneNonDBGUse(m_GLShr(m_Reg(ShiftSrc), m_ICst(LSBImm))), in matchBitfieldExtractFromAnd()
4397 B.buildInstr(TargetOpcode::G_UBFX, {Dst}, {ShiftSrc, LSBCst, WidthCst}); in matchBitfieldExtractFromAnd()
/freebsd-14.2/contrib/llvm-project/llvm/lib/Target/AMDGPU/
H A DAMDGPUISelDAGToDAG.cpp3349 const llvm::SDValue &ShiftSrc = In.getOperand(0); in SelectSWMMACIndex8() local
3351 if (ShiftSrc.getValueType().getSizeInBits() == 32 && ShiftAmt && in SelectSWMMACIndex8()
3354 Src = ShiftSrc; in SelectSWMMACIndex8()
3368 const llvm::SDValue &ShiftSrc = In.getOperand(0); in SelectSWMMACIndex16() local
3370 if (ShiftSrc.getValueType().getSizeInBits() == 32 && ShiftAmt && in SelectSWMMACIndex16()
3373 Src = ShiftSrc; in SelectSWMMACIndex16()
H A DAMDGPUInstructionSelector.cpp4135 Register ShiftSrc; in selectSWMMACIndex8() local
4137 if (mi_match(Src, *MRI, m_GLShr(m_Reg(ShiftSrc), m_GCst(ShiftAmt))) && in selectSWMMACIndex8()
4138 MRI->getType(ShiftSrc).getSizeInBits() == 32 && in selectSWMMACIndex8()
4141 Src = ShiftSrc; in selectSWMMACIndex8()
4157 Register ShiftSrc; in selectSWMMACIndex16() local
4159 if (mi_match(Src, *MRI, m_GLShr(m_Reg(ShiftSrc), m_GCst(ShiftAmt))) && in selectSWMMACIndex16()
4160 MRI->getType(ShiftSrc).getSizeInBits() == 32 && in selectSWMMACIndex16()
4162 Src = ShiftSrc; in selectSWMMACIndex16()
/freebsd-14.2/contrib/llvm-project/llvm/lib/Target/AArch64/GISel/
H A DAArch64InstructionSelector.cpp2388 Register ShiftSrc; in earlySelect() local
2394 m_GOr(m_OneNonDBGUse(m_GShl(m_Reg(ShiftSrc), m_ICst(ShiftImm))), in earlySelect()
2404 emitInstr(Opc, {Dst}, {MaskSrc, ShiftSrc, Immr, Imms}, MIB); in earlySelect()