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Lines Matching full:cst1

929 /// FoldICmpShrCst - Handle "icmp(([al]shr X, cst1), cst2)".
2633     ConstantInt *Cst1;
2636          match(Op1, m_And(m_Value(B), m_ConstantInt(Cst1)))) ||
2638          match(Op0, m_And(m_Value(B), m_ConstantInt(Cst1))) &&
2640       APInt Pow2 = Cst1->getValue() + 1;
2647     // Transform "icmp eq (trunc (lshr(X, cst1)), cst" to
2653         match(Op1, m_ConstantInt(Cst1)) &&
2664         APInt CmpV = Cst1->getValue().zext(ASize);