Is BLAS miscompiled by revision 146817?

[H.J. Lu]

On Mon, May 4, 2009 at 1:56 PM, H.J. Lu <hjl.tools@gmail.com> wrote:
> Hi,
>
> Revision 146817 miscompiled blas.f90:
>
> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39972
>
> and blas.fppized.f:
>
> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39973
>
> I was wondering if
>
> -m32 -O3 -msse2 -mfpmath=sse -ffast-math -fno-inline-functions -funroll-loops
>
> miscompiled BLAS?
>

I opened a bug report with a testcase:

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40021


-- 
H.J.