Searched refs:NeedNSW (Results 1 – 2 of 2) sorted by relevance
159 bool NeedNSW = false, bool AllowPoison = true);
8449 bool llvm::isKnownNegation(const Value *X, const Value *Y, bool NeedNSW, in isKnownNegation() argument8458 if (NeedNSW && !BO->hasNoSignedWrap()) in isKnownNegation()8474 return (!NeedNSW && (match(X, m_Sub(m_Value(A), m_Value(B))) && in isKnownNegation()8476 (NeedNSW && (match(X, m_NSWSub(m_Value(A), m_Value(B))) && in isKnownNegation()