Searched refs:allOperandsUndef (Results 1 – 4 of 4) sorted by relevance
127 bool allOperandsUndef(const SDNode *N);
5907 if (Vector->isUndef() || ISD::allOperandsUndef(Vector.getNode())) in PerformEXTRACTCombine()
342 bool ISD::allOperandsUndef(const SDNode *N) { in allOperandsUndef() function in ISD
23747 if (ISD::allOperandsUndef(N)) in visitBUILD_VECTOR()24181 if (ISD::allOperandsUndef(N)) in visitCONCAT_VECTORS()