http://gcc.gnu.org/viewcvs?view=revision&revision=193554
2012-11-16  Jakub Jelinek  <jakub@redhat.com>
    PR target/54073
    * config/i386/i386.md (mov<mode>cc): Use comparison_operator
    instead of ordered_comparison_operator resp.
    ix86_fp_comparison_operator predicates.
    * config/i386/i386.c (ix86_expand_fp_movcc): Reject TImode
    or for -m32 DImode comparisons.

http://gcc.gnu.org/viewcvs?view=revision&revision=193825
2012-11-26  Diego Novillo  <dnovillo@google.com>

    * gimplify.c: Work around for PR 55245.