911     const EmitNodeMatcherCommon *EN = cast<EmitNodeMatcherCommon>(N);  in EmitMatcher()  local
912     bool IsEmitNode = isa<EmitNodeMatcher>(EN);  in EmitMatcher()
914     bool CompressVTs = EN->getNumVTs() < 3;  in EmitMatcher()
917       OS << EN->getNumVTs();  in EmitMatcher()
918       if (!EN->hasChain() && !EN->hasInGlue() && !EN->hasOutGlue() &&  in EmitMatcher()
919           !EN->hasMemRefs() && EN->getNumFixedArityOperands() == -1) {  in EmitMatcher()
922       } else if (EN->hasChain() && !EN->hasInGlue() && !EN->hasOutGlue() &&  in EmitMatcher()
923                  !EN->hasMemRefs() && EN->getNumFixedArityOperands() == -1) {  in EmitMatcher()
926       } else if (!IsEmitNode && !EN->hasChain() && EN->hasInGlue() &&  in EmitMatcher()
927                  !EN->hasOutGlue() && !EN->hasMemRefs() &&  in EmitMatcher()
928                  EN->getNumFixedArityOperands() == -1) {  in EmitMatcher()
931       } else if (!IsEmitNode && !EN->hasChain() && !EN->hasInGlue() &&  in EmitMatcher()
932                  EN->hasOutGlue() && !EN->hasMemRefs() &&  in EmitMatcher()
933                  EN->getNumFixedArityOperands() == -1) {  in EmitMatcher()
939     const CodeGenInstruction &CGI = EN->getInstruction();  in EmitMatcher()
945       if (EN->hasChain())  in EmitMatcher()
947       if (EN->hasInGlue())  in EmitMatcher()
949       if (EN->hasOutGlue())  in EmitMatcher()
951       if (EN->hasMemRefs())  in EmitMatcher()
953       if (EN->getNumFixedArityOperands() != -1)  in EmitMatcher()
954         OS << "|OPFL_Variadic" << EN->getNumFixedArityOperands();  in EmitMatcher()
960       OS << EN->getNumVTs();  in EmitMatcher()
965     for (unsigned i = 0, e = EN->getNumVTs(); i != e; ++i)  in EmitMatcher()
966       OS << getEnumName(EN->getVT(i)) << ", ";  in EmitMatcher()
968     OS << EN->getNumOperands();  in EmitMatcher()
973     for (unsigned i = 0, e = EN->getNumOperands(); i != e; ++i)  in EmitMatcher()
974       NumOperandBytes += EmitVBRValue(EN->getOperand(i), OS);  in EmitMatcher()
978       if (const EmitNodeMatcher *E = dyn_cast<EmitNodeMatcher>(EN)) {  in EmitMatcher()
979         if (unsigned NumResults = EN->getNumVTs()) {  in EmitMatcher()
998     return 4 + !CompressVTs + !CompressNodeInfo + EN->getNumVTs() +  in EmitMatcher()