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/freebsd-14.2/contrib/llvm-project/llvm/lib/Transforms/InstCombine/
H A DInstCombineCasts.cpp1436 unsigned XBitSize = X->getType()->getScalarSizeInBits(); in visitSExt() local
1437 if (ComputeNumSignBits(X, 0, &Sext) > XBitSize - SrcBitSize) in visitSExt()
1454 m_SpecificIntAllowUndef(XBitSize - SrcBitSize)))) { in visitSExt()
1455 Value *Ashr = Builder.CreateAShr(Y, XBitSize - SrcBitSize); in visitSExt()
1502 unsigned XBitSize = XTy->getScalarSizeInBits(); in visitSExt() local
1503 Constant *ShlAmtC = ConstantInt::get(XTy, XBitSize - SrcBitSize); in visitSExt()
1504 Constant *AshrAmtC = ConstantInt::get(XTy, XBitSize - 1); in visitSExt()