[dmd-internals] [D-Programming-Language/dmd] 906e9a: merge D2 pull #900

[GitHub]

  Branch: refs/heads/dmd-1.x
  Home:   https://github.com/D-Programming-Language/dmd
  Commit: 906e9a571fbee1cfa192fa5a5eb77fc77faa9255
      https://github.com/D-Programming-Language/dmd/commit/906e9a571fbee1cfa192fa5a5eb77fc77faa9255
  Author: Walter Bright <walter at walterbright.com>
  Date:   2012-04-24 (Tue, 24 Apr 2012)

  Changed paths:
    M src/backend/cgcs.c
    M src/backend/evalu8.c
    M src/backend/gloop.c
    M src/backend/oper.h
    M src/backend/optabgen.c
    M src/e2ir.c

  Log Message:
  -----------
  merge D2 pull #900