July 21, 2011
  Branch: refs/heads/master
  Home:   https://github.com/D-Programming-Language/dmd

  Commit: af849375abe5a02ee8c80438bcb8ca2085504f99
      https://github.com/D-Programming-Language/dmd/commit/af849375abe5a02ee8c80438bcb8ca2085504f99
  Author: Walter Bright <walter at walterbright.com>
  Date:   2011-07-21 (Thu, 21 Jul 2011)

  Changed paths:
    M src/backend/cc.h
  M src/backend/cgcs.c
  M src/backend/debug.c
  M src/backend/oper.h

  Log Message:
  -----------
  Merge pull request #260 from braddr/cleanup-backend2

more backend cleanups