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[Bug fortran/27561] [mingw32] floating-point extreme values are wrong
- From: "fxcoudert at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 31 May 2006 12:53:07 -0000
- Subject: [Bug fortran/27561] [mingw32] floating-point extreme values are wrong
- References: <bug-27561-10129@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #7 from fxcoudert at gcc dot gnu dot org 2006-05-31 12:53 -------
OK, I got the confirmation that it was a GMP/MPFR miscompilation with mainline
GCC. Downgrading to gcc-3.4.5 gives a working GMP/MPFR combination. I'll upload
new binaries in the next few days.
Longer story: I installed gcc-4.2.0 from 20050406 as my mingw system compiler
by error when I made that package, thus the problem. I'm currently reinstalling
mingw and msys (with newer binutils also), so it will take some time before my
environment is nicely set up again. Then, I'll work on the OpenMP stuff, which
was near completion when all this hell broke loose :)
--
fxcoudert at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution| |INVALID
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27561