Code review comment for lp:~matthew-gretton-dann/gcc-linaro/4.8-2013.04-merge-attempt-2

* sources matches upstream 4.8 branch after the merge, beside except the empty micromips files:
  - gcc/config/mips: micromips.md
  - gcc/testsuite/gcc.target/mips:
    umips-constraints-1.c
    umips-constraints-2.c
    umips-lwp-1.c
    umips-lwp-2.c
    umips-lwp-3.c
    umips-lwp-4.c
    umips-lwp-5.c
    umips-lwp-6.c
    umips-lwp-7.c
    umips-lwp-8.c
    umips-lwp-swp-volatile.c
    umips-movep-1.c
    umips-movep-2.c
    umips-save-restore-1.c
    umips-save-restore-2.c
    umips-save-restore-3.c
    umips-swp-1.c
    umips-swp-2.c
    umips-swp-3.c
    umips-swp-4.c
    umips-swp-5.c
    umips-swp-6.c

waiting for testsuite results...