[Bug target/55673] Reversed before/after handling in sparc_emit_membar_for_model

[ebotcazou at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55673

--- Comment #7 from Eric Botcazou <ebotcazou at gcc dot gnu.org> 2012-12-16 10:26:14 UTC ---
Author: ebotcazou
Date: Sun Dec 16 10:26:08 2012
New Revision: 194532

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=194532
Log:
    PR target/55673
    * config/sparc/sparc.c (sparc_emit_membar_for_model): Fix reversed
    handling of before and after cases.
    * config/sparc/sync.md (atomic_store): Fix pasto.

Modified:
    branches/gcc-4_7-branch/gcc/ChangeLog
    branches/gcc-4_7-branch/gcc/config/sparc/sparc.c
    branches/gcc-4_7-branch/gcc/config/sparc/sync.md