540     const EmitNodeMatcherCommon *EN = cast<EmitNodeMatcherCommon>(N);  in EmitMatcher()  local
541     OS << (isa<EmitNodeMatcher>(EN) ? "OPC_EmitNode" : "OPC_MorphNodeTo");  in EmitMatcher()
542     bool CompressVTs = EN->getNumVTs() < 3;  in EmitMatcher()
544       OS << EN->getNumVTs();  in EmitMatcher()
546     OS << ", TARGET_VAL(" << EN->getOpcodeName() << "), 0";  in EmitMatcher()
548     if (EN->hasChain())   OS << "|OPFL_Chain";  in EmitMatcher()
549     if (EN->hasInFlag())  OS << "|OPFL_GlueInput";  in EmitMatcher()
550     if (EN->hasOutFlag()) OS << "|OPFL_GlueOutput";  in EmitMatcher()
551     if (EN->hasMemRefs()) OS << "|OPFL_MemRefs";  in EmitMatcher()
552     if (EN->getNumFixedArityOperands() != -1)  in EmitMatcher()
553       OS << "|OPFL_Variadic" << EN->getNumFixedArityOperands();  in EmitMatcher()
558       OS << EN->getNumVTs();  in EmitMatcher()
563     for (unsigned i = 0, e = EN->getNumVTs(); i != e; ++i)  in EmitMatcher()
564       OS << getEnumName(EN->getVT(i)) << ", ";  in EmitMatcher()
566     OS << EN->getNumOperands();  in EmitMatcher()
571     for (unsigned i = 0, e = EN->getNumOperands(); i != e; ++i)  in EmitMatcher()
572       NumOperandBytes += EmitVBRValue(EN->getOperand(i), OS);  in EmitMatcher()
576       if (const EmitNodeMatcher *E = dyn_cast<EmitNodeMatcher>(EN)) {  in EmitMatcher()
577         if (unsigned NumResults = EN->getNumVTs()) {  in EmitMatcher()
596     return 5 + !CompressVTs + EN->getNumVTs() + NumOperandBytes;  in EmitMatcher()