text: load("bf4b12814bc95f34eeb130127d8438ab.js");
  load("93fae755edd261212639eed30afa2ca4.js");
  // Copyright (C) 2015 the V8 project authors. All rights reserved.
  // This code is governed by the BSD license found in the LICENSE file.
  
  /*---
  description: Advancement of lastIndex
  es6id: 21.2.5.2.2
  info: >
      21.2.5.2.2 Runtime Semantics: RegExpBuiltinExec ( R, S )
  
      [...]
      12. Let flags be the value of R’s [[OriginalFlags]] internal slot.
      13. If flags contains "u", let fullUnicode be true, else let fullUnicode be
          false.
      [...]
      15. Repeat, while matchSucceeded is false
          [...]
          c. If r is failure, then
             [...]
             ii. Let lastIndex be AdvanceStringIndex(S, lastIndex, fullUnicode).
  ---*/
  
  assert.sameValue(/\udf06/u.exec('\ud834\udf06'), null);
  