gcc (anoncvs) bootstrap fails on HP-UX 11

[Joerg Faschingbauer <jfasch at hyperwave dot com>]

Hi,

a while ago somebody here said HP-UX 11 support was in, so I gave gcc
a try on HP-UX 11 last night, using the latest CVS version. It
bootstraps OK, as far as C is concerned, but as soon as it is diving
into C++ and hitting the first #pragma implementation it bombs out
with an internal compiler error.

What I was doing is:

- move away /usr/ccs/bin/as in favor of gas, precompiled binutils
  2.9.1 from http://hpux.cae.wisc.edu/). Don't know how I can force
  configure/bootstrap to use gas in every stage.

- configure --prefix=<something> --with-gnu-as --enable-languages=c++

- make bootstrap

Find the exact -v output and the .ii file attached to this message, if
it matters. Anyway, the internal compiler error is fully reproducible
with a file containing only one line, namely "#pragma implementation".

I'm not sure whether I should file a problem report (I am trying the
CVS version).

Anybody have details on HP-UX 11 support?

Thanks,
Joerg

Reading specs from /hwhome/tools/egcs/compile/gcc/specs
gcc version 2.96 20000530 (experimental)
 /hwhome/tools/egcs/compile/gcc/cpp -lang-c++ -nostdinc++ -v -I. -I../../../libio -iprefix /hwhome/tools/egcs/compile/gcc/../lib/gcc-lib/hppa2.0w-hp-hpux11.00/2.96/ -isystem /usr/local/gcc-anoncvs/hppa2.0w-hp-hpux11.00/bin/include -isystem /hwhome/tools/egcs/compile/gcc/include -D__GNUC__=2 -D__GNUG__=2 -D__GNUC_MINOR__=96 -D__GNUC_PATCHLEVEL__=0 -D__cplusplus -Dhppa -Dhp9000s800 -D__hp9000s800 -Dhp9k8 -DPWB -Dhpux -Dunix -D__hppa__ -D__hp9000s800__ -D__hp9000s800 -D__hp9k8__ -D__PWB__ -D__hpux__ -D__unix__ -D__hppa -D__hp9000s800 -D__hp9k8 -D__PWB -D__hpux -D__unix -Asystem(unix) -Asystem(hpux) -Acpu(hppa) -Amachine(hppa) -D__EXCEPTIONS -D__OPTIMIZE__ -g -D_PA_RISC1_1 -D__hp9000s700 -D_HPUX_SOURCE -D_HIUX_SOURCE -D__STDC_EXT__ ../../../libio/builtinbuf.cc builtinbuf.ii
GNU CPP version 2.96 20000530 (experimental) (cpplib)
 (hppa)
ignoring nonexistent directory `/usr/local/gcc-anoncvs/hppa2.0w-hp-hpux11.00/bin/include'
ignoring nonexistent directory `/hwhome/tools/egcs/compile/lib/gcc-lib/hppa2.0w-hp-hpux11.00/2.96/include'
ignoring nonexistent directory `/hwhome/tools/egcs/compile/hppa2.0w-hp-hpux11.00/include'
ignoring nonexistent directory `/usr/local/include'
ignoring nonexistent directory `/usr/local/gcc-anoncvs/lib/gcc-lib/hppa2.0w-hp-hpux11.00/2.96/include'
ignoring nonexistent directory `/usr/local/gcc-anoncvs/hppa2.0w-hp-hpux11.00/include'
#include "..." search starts here:
#include <...> search starts here:
 .
 ../../../libio
 /hwhome/tools/egcs/compile/gcc/include
 /usr/include
End of search list.
 /hwhome/tools/egcs/compile/gcc/cc1plus builtinbuf.ii -quiet -dumpbase builtinbuf.cc -g -O2 -version -fno-implicit-templates -o builtinbuf.s
GNU C++ version 2.96 20000530 (experimental) (hppa2.0w-hp-hpux11.00) compiled by GNU C version 2.96 20000530 (experimental).
../../../libio/builtinbuf.cc:26: Internal compiler error.
../../../libio/builtinbuf.cc:26: Please submit a full bug report.
../../../libio/builtinbuf.cc:26: See
<URL:http://www.gnu.org/software/gcc/bugs.html> for instructions.

builtinbuf.ii.gz