public inbox for gcc-bugs@sourceware.org
help / color / mirror / Atom feed
* [Bug fortran/50416] New: gfortran -O1 ICE MPFR assertion failed: 0
@ 2011-09-15  8:49 zeccav at gmail dot com
  2011-09-15 10:51 ` [Bug fortran/50416] " dominiq at lps dot ens.fr
  2011-09-25 10:03 ` rguenth at gcc dot gnu.org
  0 siblings, 2 replies; 3+ messages in thread
From: zeccav at gmail dot com @ 2011-09-15  8:49 UTC (permalink / raw)
  To: gcc-bugs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50416

             Bug #: 50416
           Summary: gfortran -O1 ICE MPFR assertion failed: 0
    Classification: Unclassified
           Product: gcc
           Version: 4.7.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: fortran
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: zeccav@gmail.com


Created attachment 25292
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=25292
please compile it with -O1

gfortran -O1 ICE MPFR assertion failed: 0
I have mpfr 2.4.2-1


^ permalink raw reply	[flat|nested] 3+ messages in thread
* [Bug fortran/50416] gfortran -O1 ICE MPFR assertion failed: 0
  2011-09-15  8:49 [Bug fortran/50416] New: gfortran -O1 ICE MPFR assertion failed: 0 zeccav at gmail dot com
@ 2011-09-15 10:51 ` dominiq at lps dot ens.fr
  2011-09-25 10:03 ` rguenth at gcc dot gnu.org
  1 sibling, 0 replies; 3+ messages in thread
From: dominiq at lps dot ens.fr @ 2011-09-15 10:51 UTC (permalink / raw)
  To: gcc-bugs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50416

--- Comment #1 from Dominique d'Humieres <dominiq at lps dot ens.fr> 2011-09-15 10:39:12 UTC ---
It works for me with -O1, -Ofast, and -m32 -Ofast. I used x86_64-apple-darwin10
with

GMP version 5.0.2, MPFR version 3.0.1, MPC version 0.9

Likely a MPFR (or its use) bug. I suggest to close this pr as invalid.


^ permalink raw reply	[flat|nested] 3+ messages in thread
* [Bug fortran/50416] gfortran -O1 ICE MPFR assertion failed: 0
  2011-09-15  8:49 [Bug fortran/50416] New: gfortran -O1 ICE MPFR assertion failed: 0 zeccav at gmail dot com
  2011-09-15 10:51 ` [Bug fortran/50416] " dominiq at lps dot ens.fr
@ 2011-09-25 10:03 ` rguenth at gcc dot gnu.org
  1 sibling, 0 replies; 3+ messages in thread
From: rguenth at gcc dot gnu.org @ 2011-09-25 10:03 UTC (permalink / raw)
  To: gcc-bugs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50416

Richard Guenther <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |INVALID

--- Comment #2 from Richard Guenther <rguenth at gcc dot gnu.org> 2011-09-25 09:57:21 UTC ---
old(?) mpfr bug.


^ permalink raw reply	[flat|nested] 3+ messages in thread
end of thread, other threads:[~2011-09-25  9:57 UTC | newest]

Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2011-09-15  8:49 [Bug fortran/50416] New: gfortran -O1 ICE MPFR assertion failed: 0 zeccav at gmail dot com
2011-09-15 10:51 ` [Bug fortran/50416] " dominiq at lps dot ens.fr
2011-09-25 10:03 ` rguenth at gcc dot gnu.org

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).