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

/llvm-project-15.0.7/llvm/lib/Transforms/InstCombine/
H A DInstCombineAddSub.cpp832 Constant *NarrowC; in foldNoWrapAdd() local
833 if (match(Op0, m_OneUse(m_SExt(m_NSWAdd(m_Value(X), m_Constant(NarrowC)))))) { in foldNoWrapAdd()
834 Constant *WideC = ConstantExpr::getSExt(NarrowC, Ty); in foldNoWrapAdd()
840 if (match(Op0, m_OneUse(m_ZExt(m_NUWAdd(m_Value(X), m_Constant(NarrowC)))))) { in foldNoWrapAdd()
841 Constant *WideC = ConstantExpr::getZExt(NarrowC, Ty); in foldNoWrapAdd()
H A DInstCombineCalls.cpp1317 Constant *NarrowC = ConstantExpr::getTrunc(C, X->getType()); in visitCallInst() local
1318 if (ConstantExpr::getZExt(NarrowC, II->getType()) == C) { in visitCallInst()
1319 Value *NarrowMaxMin = Builder.CreateBinaryIntrinsic(IID, X, NarrowC); in visitCallInst()
1340 Constant *NarrowC = ConstantExpr::getTrunc(C, X->getType()); in visitCallInst() local
1341 if (ConstantExpr::getSExt(NarrowC, II->getType()) == C) { in visitCallInst()
1342 Value *NarrowMaxMin = Builder.CreateBinaryIntrinsic(IID, X, NarrowC); in visitCallInst()
H A DInstCombineCasts.cpp666 Constant *NarrowC = ConstantExpr::getTrunc(C, DestTy); in narrowBinOp() local
668 return BinaryOperator::Create(BinOp->getOpcode(), NarrowC, TruncX); in narrowBinOp()
672 Constant *NarrowC = ConstantExpr::getTrunc(C, DestTy); in narrowBinOp() local
674 return BinaryOperator::Create(BinOp->getOpcode(), TruncX, NarrowC); in narrowBinOp()
H A DInstructionCombining.cpp1909 Constant *NarrowC = ConstantExpr::getTrunc(WideC, X->getType()); in narrowMathIfNoOverflow() local
1910 if (ConstantExpr::getCast(CastOpc, NarrowC, BO.getType()) != WideC) in narrowMathIfNoOverflow()
1912 Y = NarrowC; in narrowMathIfNoOverflow()