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Date: Thu, 24 May 2007 16:46:00 -0000
From: Joe Buck <Joe.Buck@synopsys.COM>
To: Richard Guenther <richard.guenther@gmail.com>
Cc: "Kaveh R. GHAZI" <ghazi@caip.rutgers.edu>, 	gcc-patches@gcc.gnu.org, Janis Johnson <janis187@us.ibm.com>
Subject: Re: [PATCH]: PR middle-end/30250, use MPFR for lgamma_r/gamma_r
Message-ID: <20070524163331.GK12027@synopsys.com>
References: <Pine.GSO.4.58.0705071202240.25493@caipclassic.rutgers.edu> <84fc9c000705170315g15b30422ga7884f0779c17003@mail.gmail.com> <Pine.GSO.4.58.0705190020280.10677@caipclassic.rutgers.edu> <84fc9c000705231453n6a9eb602u6902032267cb386a@mail.gmail.com> <Pine.GSO.4.58.0705231839010.4450@caipclassic.rutgers.edu> <84fc9c000705240111t86aedf6r40023d76a1c8a0c5@mail.gmail.com>
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On Thu, May 24, 2007 at 10:11:58AM +0200, Richard Guenther wrote:
> On 5/24/07, Kaveh R. GHAZI <ghazi@caip.rutgers.edu> wrote:
> >On Wed, 23 May 2007, Richard Guenther wrote:
> >
> >> This:
> >>
> >> /* Expect failures at least until mpfr-2.3.0 is released. */
> >> /* { dg-xfail-if "mpfr-2.3.0" { *-*-* } } */
> >>
> >> doesn't work.  Or did you forget a testsuite/lib patch?
> >> Richard.
> >
> >There was no testsuite patch involved, dg-xfail-if should work just fine.
> >Can you provide some more info as to what exactly doesn't work?  Here are
> >some 4.3.0 testresults posted for the trunk dated 20070523 on various
> >platforms.  None of them show builtin-math-4.c failing:
> >
> >http://gcc.gnu.org/ml/gcc-testresults/2007-05/msg01156.html
> >http://gcc.gnu.org/ml/gcc-testresults/2007-05/msg01155.html
> >http://gcc.gnu.org/ml/gcc-testresults/2007-05/msg01153.html
> >http://gcc.gnu.org/ml/gcc-testresults/2007-05/msg01151.html
> >http://gcc.gnu.org/ml/gcc-testresults/2007-05/msg01143.html
> >http://gcc.gnu.org/ml/gcc-testresults/2007-05/msg01132.html
> >
> >Ah!  I found one from Joe Buck that doesn't pickup the xfail:
> >http://gcc.gnu.org/ml/gcc-testresults/2007-05/msg01149.html
> >
> >But I can't explain why.  Maybe he's using an outdated version of dejagnu?

I do have a fairly old version; I'll see about replacing it with
something newer.