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Searched refs:CastSrc (Results 1 – 3 of 3) sorted by relevance

/llvm-project-15.0.7/llvm/lib/Target/AMDGPU/
H A DAMDGPUInstCombineIntrinsic.cpp88 Value *CastSrc; in canSafelyConvertTo16Bit() local
89 bool IsExt = IsFloat ? match(&V, m_FPExt(PatternMatch::m_Value(CastSrc))) in canSafelyConvertTo16Bit()
90 : match(&V, m_ZExt(PatternMatch::m_Value(CastSrc))); in canSafelyConvertTo16Bit()
92 Type *CastSrcTy = CastSrc->getType(); in canSafelyConvertTo16Bit()
H A DAMDGPURegisterBankInfo.cpp2754 auto CastSrc = B.buildBitcast(Vec32, SrcReg); in applyMappingImpl() local
2769 auto Extract0 = B.buildExtractVectorElement(DstRegs[0], CastSrc, IdxLo); in applyMappingImpl()
2770 auto Extract1 = B.buildExtractVectorElement(DstRegs[1], CastSrc, IdxHi); in applyMappingImpl()
2773 MRI.setRegBank(CastSrc.getReg(0), *SrcBank); in applyMappingImpl()
2872 auto CastSrc = B.buildBitcast(Vec32, SrcReg); in applyMappingImpl() local
2885 auto InsLo = B.buildInsertVectorElement(Vec32, CastSrc, InsRegs[0], IdxLo); in applyMappingImpl()
2896 MRI.setRegBank(CastSrc.getReg(0), *SrcBank); in applyMappingImpl()
/llvm-project-15.0.7/llvm/lib/Transforms/InstCombine/
H A DInstCombineAndOrXor.cpp1355 Value *CastSrc = CI->getOperand(0); in shouldOptimizeCast() local
1358 if (CI->getSrcTy() == CI->getDestTy() || isa<Constant>(CastSrc)) in shouldOptimizeCast()
1363 if (const auto *PrecedingCI = dyn_cast<CastInst>(CastSrc)) in shouldOptimizeCast()