https://gcc.gnu.org/bugzilla/show_bug.cgi?id=36281
Eric Gallager <egallager at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |egallager at gcc dot gnu.org
See Also| |https://gcc.gnu.org/bugzill
| |a/show_bug.cgi?id=36181,
| |https://gcc.gnu.org/bugzill
| |a/show_bug.cgi?id=34501
--- Comment #4 from Eric Gallager <egallager at gcc dot gnu.org> ---
(In reply to Sebastian Pop from comment #0)
> The testcase of PR36181 should be parallelized after being vectorized.
>
> /* { dg-do compile } */
> /* { dg-options "-O3 -ftree-parallelize-loops=2" } */
>
> int foo ()
> {
> int i, sum = 0, data[1024];
>
> for(i = 0; i<1024; i++)
> sum += data[i];
>
> return sum;
> }
>
> The fix for PR36181 was to disable the parallelization of a loop when
> one of the phi nodes had a vector type. This testcase should also be
> parallelized. See also the comments from the fix for PR36181:
> http://gcc.gnu.org/ml/gcc-patches/2008-05/msg01217.html
Are you still working on this?
