g77 2.95 bug (Internal compiler error in `final_scan_insn')

[Jeffrey A Law]

  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