[Bug rtl-optimization/47166] [4.5.2/4.6 Regression] SpecCpu2000 Ammp segfaults for ARM with -O3 -mthumb

[ebotcazou at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47166

Eric Botcazou <ebotcazou at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |ebotcazou at gcc dot
                   |                            |gnu.org
            Summary|[4.5/4.6 Regression]        |[4.5.2/4.6 Regression]
                   |SpecCpu2000 Ammp segfaults  |SpecCpu2000 Ammp segfaults
                   |for ARM with -O3 -mthumb    |for ARM with -O3 -mthumb
           Severity|normal                      |critical

--- Comment #13 from Eric Botcazou <ebotcazou at gcc dot gnu.org> 2011-01-15 
16:06:36 UTC ---
Please consider reverting the reload change on the branch.  I don't think we
want to keep fiddling with reload there.