r149033 - in /trunk/gcc: ChangeLog dojump.c exp...

[bonzini@gcc.gnu.org]

Author: bonzini
Date: Sun Jun 28 17:03:03 2009
New Revision: 149033

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=149033
Log:
2009-06-28  Paolo Bonzini  <bonzini@gnu.org>

        * dojump.c (do_compare_rtx_and_jump): Try swapping the
        condition for floating point modes.
        * expmed.c (emit_store_flag_1): Move here a bigger part
        of emit_store_flag.
        (emit_store_flag): Try swapping the condition for floating point
        modes.
        * optabs.c (emit_cmp_and_jump_insns): Cope with constant op0 better.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/dojump.c
    trunk/gcc/expmed.c
    trunk/gcc/optabs.c