https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64732
kargl at gcc dot gnu.org changed:
What |Removed |Added
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CC| |kargl at gcc dot gnu.org
--- Comment #4 from kargl at gcc dot gnu.org ---
(In reply to Markus Trippelsdorf from comment #3)
> (In reply to ktkachov from comment #2)
> > (In reply to Richard Biener from comment #1)
> > > Waiting for some kind of a testcase (or at least a pointer to what Julia
> > > is).
> >
> > Judging by the .jl suffix, I'd think it's this:
> > http://julialang.org/
>
> Yes.
>
> Here's another backtrace:
>
> ======= Backtrace: =========
> /lib/libc.so.6(+0x73fbe)[0x7f3682997fbe]
> /lib/libc.so.6(+0x7973d)[0x7f368299d73d]
> /lib/libc.so.6(+0x79f4b)[0x7f368299df4b]
> /usr/lib/gcc/x86_64-pc-linux-gnu/5.0.0/libgfortran.so.
> 3(+0xe6aa6)[0x7f366f954aa6]
> /usr/lib/gcc/x86_64-pc-linux-gnu/5.0.0/libgfortran.so.
> 3(+0xe6bb2)[0x7f366f954bb2]
> /usr/lib/gcc/x86_64-pc-linux-gnu/5.0.0/libgfortran.so.
> 3(+0x1a7f9)[0x7f366f8887f9]
> /lib64/ld-linux-x86-64.so.2(+0xf927)[0x7f368399a927]
> /lib/libc.so.6(+0x3686a)[0x7f368295a86a]
> /lib/libc.so.6(+0x368b5)[0x7f368295a8b5]
> /lib/libc.so.6(__libc_start_main+0xf7)[0x7f3682943fd7]
> /var/tmp/julia/usr/bin/julia[0x4014d5]
>
> addr2line shows:
>
> libgfortran/io/unit.c:718 : 718 free_format_hash_table (u);
> libgfortran/io/unit.c:764
> libgfortran/runtime/main.c:292
>
> Don't know how to come up with a small testcase yet.
Try building julia with -g and then using a debugger to
get an actual backtrace. But, I suspect that julia isn't
properly initializing the gfortran runtime library and you
have conflicting IO subsystems (ie., julia's IO subsystem
and gfortran's IO subsystem).
