src/share/classes/jdk/internal/org/objectweb/asm/Type.java

*** 583,597 ****
          case LONG:
              return "long";
          case DOUBLE:
              return "double";
          case ARRAY:
!             StringBuffer b = new StringBuffer(getElementType().getClassName());
              for (int i = getDimensions(); i > 0; --i) {
!                 b.append("[]");
              }
!             return b.toString();
          case OBJECT:
              return new String(buf, off, len).replace('/', '.');
          default:
              return null;
          }
--- 583,597 ----
          case LONG:
              return "long";
          case DOUBLE:
              return "double";
          case ARRAY:
!             StringBuilder sb = new StringBuilder(getElementType().getClassName());
              for (int i = getDimensions(); i > 0; --i) {
!                 sb.append("[]");
              }
!             return sb.toString();
          case OBJECT:
              return new String(buf, off, len).replace('/', '.');
          default:
              return null;
          }