[Gm2] latest git ChangeLog

[Gaius Mulley]

Hi,

here are the latest changes to the repository:

  * gm2/Make-lang.in:  fixed verify flags for gm2.verifyparanoid
    and gm2.verifystage12.
  * gm2/gm2-libs-iso/M2RTS.mod:  detect double HALT and exit with
    -1.
  * gm2/gm2-libs/M2RTS.mod:  detect double HALT and exit with
    -1.
  * gm2/gm2-libs/Indexing.mod:  use memmove rather than memcpy
    which fixes the regression testsuite/gm2/isolib/run/pass/termfile.mod.
  * gm2/gm2-libs/libc.def:  provide definition for memmove.

on debian wheezy the regression tests now stand at 102 failures.  The
bug fix might be quite important for new GNU/Linux releases (or
Windows/Cygwin) - any release where memcpy would complain about
overlapping src and dest blocks or memory.

regards,
Gaius