[Bug middle-end/82569] [8 regression] failure in 177.mesa cpu2000 test case after r253530

[ebotcazou at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82569

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|WAITING                     |ASSIGNED
           Assignee|unassigned at gcc dot gnu.org      |ebotcazou at gcc dot gnu.org

--- Comment #6 from Eric Botcazou <ebotcazou at gcc dot gnu.org> ---
> This is a cut down single function test case that shows the problem.  I
> tried cutting out more but it changed how the code was generated too much to
> show the issue.
> 
> Compile it with a powerpc compiler built with -mcpu=power6 or power6x
> 
> ~/gcc/install/gcc-test2/bin/gcc -O3 -S -o bad.s bad.c

I can reproduce, thanks.