src/java.base/share/classes/jdk/internal/org/objectweb/asm/TypePath.java

*** 179,188 ****
--- 179,191 ----
                  int typeArg = c - '0';
                  while (i < n && (c = typePath.charAt(i)) >= '0' && c <= '9') {
                      typeArg = typeArg * 10 + c - '0';
                      i += 1;
                  }
+                 if (i < n && typePath.charAt(i) == ';') {
+                     i += 1;
+                 }
                  out.put11(TYPE_ARGUMENT, typeArg);
              }
          }
          out.data[0] = (byte) (out.length / 2);
          return new TypePath(out.data, 0);
*** 191,201 ****
      /**
       * Returns a string representation of this type path. {@link #ARRAY_ELEMENT
       * ARRAY_ELEMENT} steps are represented with '[', {@link #INNER_TYPE
       * INNER_TYPE} steps with '.', {@link #WILDCARD_BOUND WILDCARD_BOUND} steps
       * with '*' and {@link #TYPE_ARGUMENT TYPE_ARGUMENT} steps with their type
!      * argument index in decimal form.
       */
      @Override
      public String toString() {
          int length = getLength();
          StringBuilder result = new StringBuilder(length * 2);
--- 194,204 ----
      /**
       * Returns a string representation of this type path. {@link #ARRAY_ELEMENT
       * ARRAY_ELEMENT} steps are represented with '[', {@link #INNER_TYPE
       * INNER_TYPE} steps with '.', {@link #WILDCARD_BOUND WILDCARD_BOUND} steps
       * with '*' and {@link #TYPE_ARGUMENT TYPE_ARGUMENT} steps with their type
!      * argument index in decimal form followed by ';'.
       */
      @Override
      public String toString() {
          int length = getLength();
          StringBuilder result = new StringBuilder(length * 2);
*** 209,219 ****
                  break;
              case WILDCARD_BOUND:
                  result.append('*');
                  break;
              case TYPE_ARGUMENT:
!                 result.append(getStepArgument(i));
                  break;
              default:
                  result.append('_');
              }
          }
--- 212,222 ----
                  break;
              case WILDCARD_BOUND:
                  result.append('*');
                  break;
              case TYPE_ARGUMENT:
!                 result.append(getStepArgument(i)).append(';');
                  break;
              default:
                  result.append('_');
              }
          }