Searched refs:OldAShr (Results 1 – 2 of 2) sorted by relevance
1600 BinaryOperator &OldAShr) { in foldVariableSignZeroExtensionOfVariableHighBitExtract() argument1601 assert(OldAShr.getOpcode() == Instruction::AShr && in foldVariableSignZeroExtensionOfVariableHighBitExtract()1617 if (!match(&OldAShr, in foldVariableSignZeroExtensionOfVariableHighBitExtract()1623 !BitWidthSplat(C1, &OldAShr) || !BitWidthSplat(C2, &OldAShr)) in foldVariableSignZeroExtensionOfVariableHighBitExtract()1647 if (HighBitExtract->getOpcode() == OldAShr.getOpcode()) in foldVariableSignZeroExtensionOfVariableHighBitExtract()1648 return replaceInstUsesWith(OldAShr, MaybeTrunc); in foldVariableSignZeroExtensionOfVariableHighBitExtract()1652 if (HadTrunc && !match(&OldAShr, m_c_BinOp(m_OneUse(m_Value()), m_Value()))) in foldVariableSignZeroExtensionOfVariableHighBitExtract()1658 BinaryOperator::Create(OldAShr.getOpcode(), X, NumLowBitsToSkip); in foldVariableSignZeroExtensionOfVariableHighBitExtract()1664 return TruncInst::CreateTruncOrBitCast(NewAShr, OldAShr.getType()); in foldVariableSignZeroExtensionOfVariableHighBitExtract()
126 BinaryOperator &OldAShr);