May 17, 2013
  Branch: refs/heads/2.063
  Home:   https://github.com/D-Programming-Language/dmd
  Commit: e2ae16b6aa0154d6b19b8a1c3ca7662608f4a3d4
      https://github.com/D-Programming-Language/dmd/commit/e2ae16b6aa0154d6b19b8a1c3ca7662608f4a3d4
  Author: Walter Bright <walter@walterbright.com>
  Date:   2013-05-17 (Fri, 17 May 2013)

  Changed paths:
    M src/declaration.c
    M src/mars.c
    M src/mars.h
    A test/compilable/sw_transition_3449.d
    A test/compilable/sw_transition_field.d
    A test/compilable/sw_transition_tls.d

  Log Message:
  -----------
  Merge pull request #2039 from 9rnsr/vfield

Add `-vfield` switch for user code migration by fixing bug 3449