[Bug target/43920] Choosing conditional execution over conditional branches for code size in some cases.

[vries at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43920

--- Comment #13 from vries at gcc dot gnu.org 2011-04-07 09:48:42 UTC ---
Author: vries
Date: Thu Apr  7 09:48:39 2011
New Revision: 172094

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=172094
Log:
2011-04-07  Tom de Vries  <t...@codesourcery.com>

    PR target/43920
    * cfgcleanup.c (try_crossjump_to_edge): Add dir parameter.  Pass dir to
    flow_find_cross_jump.  Swap variables to implement backward replacement.
    (try_crossjump_bb): Add argument to try_crossjump_to_edge.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/cfgcleanup.c