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From: glenne@HPLSLA.HP.COM (Glenn Engel)
Newsgroups: gnu.g++.bug
Subject: hp9k320g problems with g++ 1.36.0-
Message-ID: <8910142135.AA13762@labgre.HP.COM>
Date: 14 Oct 89 21:35:40 GMT
Sender: daemon@tut.cis.ohio-state.edu
Distribution: gnu
Organization: GNUs Not Usenet
Lines: 65

version: g++ 1.36.0- obtained 10/14
machine: hp9000/370
config : hp9k320g

3 problems here.

Problem 1:
============
When compiling toplev.c I received errors complaining that _bufsiz was
not a member of the structure.   Changing the code to use the
_bufsiz() macro defined in stdio.h seemed to make everything happy.

Problem 2:
============
g++ seems to give an error when compiling member functions which
have null bodies:

class Grok {
int i;

public:

Grok(int j) { i=j; };
~Grok() {};
 korg() {};
};

g++ bug.cc
gcc version 1.36.0- (based on GCC 1.36)
 /usr/local/lib/gcc-cpp -+ -v -undef -D__GNUC__ -D__GNUG__ -D__cplusplus -Dhp9000s200 -Dhp9000s300 -DPWB -Dhpux -Dunix -D__hp9000s300 -D_HPUX_SOURCE -D__hp9000s200__ -D__hp9000s300__ -D__PWB__ -D__hpux__ -D__unix__ -D____hp9000s300__ -D___HPUX_SOURCE__ -D__HAVE_68881__ -Dmc68020 bug.cc /usr/tmp/cca13607.cpp
GNU CPP version 1.36
 /usr/local/lib/gcc-cc1plus /usr/tmp/cca13607.cpp -quiet -dumpbase bug.cc -version -o /usr/tmp/cca13607.s
GNU C++ version 1.36.0- (based on GCC 1.36) (68k, MIT syntax) compiled by GNU C version 1.36.
default target switches: -m68020 -mc68020 -m68881 -mbitfield
bug.cc:7: parse error at null character
bug.cc:8: parse error at end of input

Problem 3:
============
The code in gnulib3.c requires the copylefted code in builtin.cc.
Compiling a simle program like
main()
{
}

will result in the following link error without builtin.o:

gnulib3.c:39: Undefined symbol ___DTOR_LIST__ referenced from text
gnulib3.c:40: Undefined symbol ___DTOR_LIST__ referenced from text
gnulib3.c:41: Undefined symbol ___1xyzzy__ referenced from text
gnulib3.c:59: Undefined symbol ___CTOR_LIST__ referenced from text
gnulib3.c:61: Undefined symbol ___CTOR_LIST__ referenced from text

Of course, a kludge for this is to just declare an int called  __1xyzzy__
and make sure there is at least one global destructor and constructor
in the code somewhere.

Why not include this in gnulib3.c and make this part of the g++ source
instead of the libg++ source ?

--
 |  Glenn R. Engel
 |  Hewlett-Packard 
 |  (206) 335-2066
 |  glenne%hplsla@hplabs.hp.com