[Bug target/42263] New: Wrong code bugs in SMP support

[rearnsha at gcc dot gnu dot org]

There are two subtle wrong code bugs in the __sync_... primitives that severely
affect code generation for linux.  Both of these have been fixed on trunk.

http://gcc.gnu.org/ml/gcc-patches/2009-12/msg00198.html

http://gcc.gnu.org/ml/gcc-patches/2009-08/msg00600.html

but need back-porting to 4.4


-- 
           Summary: Wrong code bugs in SMP support
           Product: gcc
           Version: 4.4.3
            Status: UNCONFIRMED
          Keywords: wrong-code
          Severity: major
          Priority: P3
         Component: target
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: rearnsha at gcc dot gnu dot org
GCC target triplet: arm-none-linux-gnueabi


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42263