[dmd-internals] [D-Programming-Language/dmd] 851599: remove unused dmd gc code

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/D-Programming-Language/dmd
  Commit: 85159955a25e76a14f21256264d8943ed9e6cb62
      https://github.com/D-Programming-Language/dmd/commit/85159955a25e76a14f21256264d8943ed9e6cb62
  Author: Walter Bright <walter at walterbright.com>
  Date:   2012-04-23 (Mon, 23 Apr 2012)

  Changed paths:
    R src/root/gc/bits.c
    R src/root/gc/bits.h
    R src/root/gc/gc.c
    R src/root/gc/gc.h
    R src/root/gc/gccbitops.h
    R src/root/gc/linux.c
    R src/root/gc/mscbitops.h
    R src/root/gc/os.h
    R src/root/gc/testgc.c
    R src/root/gc/win32.c
    M src/win32.mak

  Log Message:
  -----------
  remove unused dmd gc code