Compiler error in gcc-2.95.1 on SunOS ao470 4.1.3_U1 3 sun4

[Jeffrey A Law]

  In message <199909091449.KAA08388@radar.naic.edu>you write:
  > While compiling teTeX v 1.0.6 with gcc-2.95.1 freshly compiled on a 
  >   (nolan@ao470 170) uname -a
  >   SunOS ao470 4.1.3_U1 3 sun4
  > machine, I got a "please submit a full bug report".  Here it is.
  > 
  > It does not fail with -O2
  > 
  > Command line:
  > /pkg/gnu/bin/gcc -v --save-temps -DHAVE_CONFIG_H -I. -I. -I.. -I./.. -O3 -c
  >  vftovp.c >& bug.out
  > 
  > And the output (bug.out):
  > Reading specs from /pkg/egcs/lib/gcc-lib/sparc-sun-sunos4.1.3_U1/2.95.1/spe
  > cs
  > gcc version 2.95.1 19990816 (release)
  >  /pkg/egcs/lib/gcc-lib/sparc-sun-sunos4.1.3_U1/2.95.1/cpp -lang-c -v -I. -I
  > . -I.. -I./.. -D__GNUC__=2 -D__GNUC_MINOR__=95 -Dsparc -Dsun -Dunix -D__spa
  > rc__ -D__sun__ -D__unix__ -D__sparc -D__sun -D__unix -Asystem(unix) -Asyste
  > m(bsd) -D__OPTIMIZE__ -D__GCC_NEW_VARARGS__ -Acpu(sparc) -Amachine(sparc) -
  > DHAVE_CONFIG_H vftovp.c vftovp.i
  > GNU CPP version 2.95.1 19990816 (release) (sparc)
  > #include "..." search starts here:
  > #include <...> search starts here:
  >  .
  >  ..
  >  /usr/local/include
  >  /pkg/egcs/lib/gcc-lib/sparc-sun-sunos4.1.3_U1/2.95.1/../../../../sparc-sun
  > -sunos4.1.3_U1/include
  >  /pkg/egcs/lib/gcc-lib/sparc-sun-sunos4.1.3_U1/2.95.1/include
  >  /usr/include
  > End of search list.
  > The following default directories have been omitted from the search path:
  >  /pkg/egcs/lib/gcc-lib/sparc-sun-sunos4.1.3_U1/2.95.1/include/g++
  > End of omitted list.
  >  /pkg/egcs/lib/gcc-lib/sparc-sun-sunos4.1.3_U1/2.95.1/cc1 vftovp.i -quiet -
  > dumpbase vftovp.c -O3 -version -o vftovp.s
  > GNU C version 2.95.1 19990816 (release) (sparc-sun-sunos4.1.3_U1) compiled 
  > by GNU C version 2.95.1 19990816 (release).
  > vftovp.c: In function `zoutoctal':
  > vftovp.c:435: Internal compiler error in `schedule_block', at haifa-sched.c
  > :6903
  > Please submit a full bug report.
  > See <URL: http://www.gnu.org/software/gcc/faq.html#bugreport > for instructio
  > ns.
Thanks.  I've been unable to reproduce this with the gcc-2.95.2 prerelease.

I don't know if that's because the bug has been fixed, or just isn't
triggering anymore.

jeff