Cross Reference: /external/llvm/lib/Transforms/InstCombine/InstCombineAndOrXor.cpp

Lines Matching defs:L21

542   // LHS might be of the form L11 & L12 == X, X == L21 & L22,
543   // and L11 & L12 == L21 & L22. The same goes for RHS.
549   Value *L11,*L12,*L21,*L22;
552     L21 = L22 = L1 = 0;
556       if (!match(L2, m_And(m_Value(L21), m_Value(L22))))
557         L21 = L22 = 0;
562       L21 = L22 = 0;
575     if (R11 == L11 || R11 == L12 || R11 == L21 || R11 == L22) {
577     } else if (R12 == L11 || R12 == L12 || R12 == L21 || R12 == L22) {
584     if (R11 == L11 || R11 == L12 || R11 == L21 || R11 == L22) {
586     } else if (R12 == L11 || R12 == L12 || R12 == L21 || R12 == L22) {
597     if (R11 == L11 || R11 == L12 || R11 == L21 || R11 == L22) {
599     } else if (R12 == L11 || R12 == L12 || R12 == L21 || R12 == L22) {
612   } else if (L21 == A) {
615     B = L21; C = L1;

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