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leopard-robert-39>gcc-new -v insn.bug.cc
Reading specs from /usr/local/gcc/gcc-lib/sparc-sun-sunos4/2.2.2/specs
gcc version 2.2.2
 /usr/local/gcc/gcc-lib/sparc-sun-sunos4/2.2.2/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 insn.bug.cc /usr/tmp/cca01999.i
GNU CPP version 2.2.2 (sparc)
 /usr/local/gcc/gcc-lib/sparc-sun-sunos4/2.2.2/cc1plus /usr/tmp/cca01999.i -quiet -dumpbase insn.bug.cc -version -o /usr/tmp/cca01999.s
GNU C++ version 2.2.2 (sparc) compiled by GNU C version 2.2.2.
insn.bug.cc: In method `a_decl::a_decl (class e_decl*)':
insn.bug.cc:27: address of `this' not available
insn.bug.cc:28: internal error--unrecognizable insn:
(insn 17 16 19 (set (reg:SI 69)
       (plus:SI (mem:SI (plus:SI (reg:SI 30)
                   (const_int 68)))
           (const_int 1))) -1 (nil)
   (nil))
gcc-new: Internal compiler error: program cc1plus got fatal signal 6

This is insn.bug.cc:
//------------------------------------------------------------------
class e_decl;
class a_decl;
typedef a_decl* a_ref;

class a_s {
public:
                        a_s();
  void*                   append(a_ref& item);
};
class a_decl {
 public:
  a_decl (e_decl *parent);
  a_s  generic_s;
  a_s       decls;
  e_decl*        parent;
};

class e_decl {
public:
  e_decl();
  a_s implementations;
};

a_decl::a_decl(e_decl *parent) 
{
	  parent->implementations.append(this);
}

--
------------------------------------------------------------------
Robert A.J.Marshall,		EMAIL: rmarshall@cs.man.ac.uk
Room 3.08, IT Building, Department of Computer Science,
University of Manchester, Oxford Road, Manchester, M13 9PL, U.K.
Tel: (+44) 61-275 6269          Fax: (+44) 61-275 6280
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