🚀 go-pugleaf

configure sun4 on sun4/330 running SunOS4.1.2.

This is a pared down version of some code that I (and previous versions
of g++) think is correct.  2.1 loops, generating an incorrect error
message.  For some reason, it loses its mind about the CM_geometry
class.  I am very anxious for a fix, if someone happens upon the
bug.

Thanks,
rob collins
rjc@cs.ucla.edu

1 castor/cm++ $ cat foo.cc
typedef int CM_geometry_id_t;
typedef int CM_vp_set_id_t;
class CM_vp_set;

class CM_geometry {
  public:
    CM_geometry(const CM_geometry&);
    operator CM_geometry_id_t() const;
};

class CM_storage {
  public:
    CM_storage(const CM_vp_set* vp, const unsigned max = 64);
};

class CM_vp_set : public CM_geometry, public CM_storage {
    const CM_vp_set_id_t the_vp_set_id_t;
  public:
    CM_vp_set(const CM_geometry& g,
	      const CM_vp_set_id_t v,
	      const unsigned max = 64);
};

CM_vp_set::CM_vp_set(const CM_geometry& g,
		     const CM_vp_set_id_t v,
		     const unsigned max) :
    CM_geometry(g),
    CM_storage(this, max),
    the_vp_set_id_t(v)
{   
}
2 castor/cm++ $ gcc -v foo.cc
Reading specs from /usr/local/gnu/lib/gcc-lib/sun4/2.1/specs
gcc version 2.1
 /usr/local/gnu/lib/gcc-lib/sun4/2.1/cpp -lang-c++ -v -undef -D__GNUC__=2 -D__GNUG__=2 -D__cplusplus -Dsparc -Dsun -Dunix -D__sparc__ -D__sun__ -D__unix__ -D__sparc -D__sun -D__unix foo.cc /usr/tmp/cca06276.i
GNU CPP version 2.1 (sparc)
 /usr/local/gnu/lib/gcc-lib/sun4/2.1/cc1plus /usr/tmp/cca06276.i -quiet -dumpbase foo.cc -version -o /usr/tmp/cca06276.s
GNU C++ version 2.1 (sparc) compiled by GNU C version 2.0.
foo.cc: In method `CM_vp_set::CM_vp_set (const class CM_geometry&, int, unsigned int (=  64 ))':
foo.cc:30: bad argument 0 for function `CM_geometry::CM_geometry (const class CM_geometry&)' (type was int )
foo.cc:30: in conversion to type `CM_geometry'
foo.cc:30: bad argument 0 for function `CM_geometry::CM_geometry (const class CM_geometry&)' (type was int )
foo.cc:30: in conversion to type `CM_geometry'
foo.cc:30: bad argument 0 for function `CM_geometry::CM_geometry (const class CM_geometry&)' (type was int )

[ killed with ^C ]