[dmd-internals] [D-Programming-Language/dmd] 4a849f: fixed bt bugs; added another pattern

[GitHub]

  Branch: refs/heads/dmd-1.x
  Home:   https://github.com/D-Programming-Language/dmd
  Commit: 4a849fa7189b9c3cc06a5147ff25a23132250b11
      https://github.com/D-Programming-Language/dmd/commit/4a849fa7189b9c3cc06a5147ff25a23132250b11
  Author: Walter Bright <walter at walterbright.com>
  Date:   2013-01-16 (Wed, 16 Jan 2013)

  Changed paths:
    M src/backend/cgelem.c
    M src/backend/cod3.c
    M src/backend/cod4.c

  Log Message:
  -----------
  fixed bt bugs; added another pattern