==== tests/cases/conformance/parser/ecmascript5/parserNotRegex1.ts (2 errors) ====
      if (a.indexOf(-(4/3)))      // We should not get a regex here becuase of the / in the comment.
          ~
!!! Cannot find name 'a'.
      {
        return true;
        ~~~~~~
!!! A 'return' statement can only be used within a function body.
      }