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/openbsd-src/gnu/llvm/llvm/lib/Transforms/InstCombine/
H A DInstCombineCasts.cpp1538 unsigned XBitSize = X->getType()->getScalarSizeInBits(); in visitSExt() local
1539 if (ComputeNumSignBits(X, 0, &Sext) > XBitSize - SrcBitSize) in visitSExt()
1556 m_SpecificIntAllowUndef(XBitSize - SrcBitSize)))) { in visitSExt()
1557 Value *Ashr = Builder.CreateAShr(Y, XBitSize - SrcBitSize); in visitSExt()
1602 unsigned XBitSize = XTy->getScalarSizeInBits(); in visitSExt() local
1603 Constant *ShlAmtC = ConstantInt::get(XTy, XBitSize - SrcBitSize); in visitSExt()
1604 Constant *AshrAmtC = ConstantInt::get(XTy, XBitSize - 1); in visitSExt()