This is the mail archive of the gcc-patches@gcc.gnu.org mailing list for the GCC project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

Re: RFA: matmul/transpose optimisation


Quoting Richard Sandiford <richard@codesourcery.com>:
> Steve Kargl <sgk@troutmask.apl.washington.edu> writes:
> > I've bootstrapped and regression tested your patch on amd64-*-freebsd.
> > Everything tested ok.  My only question is with -fbounds-check option.
> > Did you check the there are no strange side-effect?  I don't have
> > any codes that use matmul, so I could not easily check this.
>
> Sorry Steve, just realised I never answered this question.
>
> And no, I'm afraid I didn't do any special checks for -fbounds-check.
> What sort of thing did you have in mind?

On a slightly related note, we should probably add -fbounds-check to the options
we're cycling through.  I couldn't yet try a patch for this, because I haven't
found out how to run only the Fortran testsuite with the new toplevel
bootstrap.

- Tobi


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]