This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
Re: g77 2.95 bug (Internal compiler error in `final_scan_insn')
- To: Frederic Devernay <devernay at istar dot fr>
- Subject: Re: g77 2.95 bug (Internal compiler error in `final_scan_insn')
- From: Jeffrey A Law <law at cygnus dot com>
- Date: Wed, 20 Oct 1999 23:24:58 -0600
- cc: gcc-bugs at gcc dot gnu dot org
- Reply-To: law at cygnus dot com
In message <37BBBA17.3AD41DCE@istar.fr>you write:
> Here's a bug that happens only when I compile with -O (disappears with
> -O2)
>
> > g77 -v --save-temps -O -c pcapop.f
> g77 version 2.95 19990728 (release) (from FSF-g77 version 0.5.25
> 19990728 (release))
> Reading specs from
> /usr/local/lib/gcc-lib/sparc-sun-solaris2.6/2.95/specs
> gcc version 2.95 19990728 (release)
> /usr/local/lib/gcc-lib/sparc-sun-solaris2.6/2.95/f771 pcapop.f -quiet
> -dumpbase pcapop.f -O -version -fversion -o pcapop.s
> GNU F77 version 2.95 19990728 (release) (sparc-sun-solaris2.6) compiled
> by GNU C version 2.95 19990728 (release).
> GNU Fortran Front End version 0.5.25 19990728 (release)
> pcapop.f: In subroutine `pcapop':
> pcapop.f:291: Internal compiler error in `final_scan_insn', at
> final.c:2920
> Please submit a full bug report.
> See <URL:http://egcs.cygnus.com/faq.html#bugreport> for instructions.
Thanks. This bug has been fixed for the upcoming gcc-2.95.2 release.
jeff