docs: public ValueNumber getEntryValueForParameter(int param) {
  
          SignatureParser sigParser = new SignatureParser(methodGen.getSignature());
          int p = 0;
          int slotOffset =  methodGen.isStatic() ? 0 : 1;
  
          for ( String paramSig : sigParser.parameterSignatures()) {
              if (p == param) {
                  return getEntryValue(slotOffset);
              }
              p++;
              slotOffset += SignatureParser.getNumSlotsForType(paramSig);
          }
  
          throw new IllegalStateException();
      }