1 // { dg-do assemble  }
2 // PRMS Id: 3665
3 
4 //-------------------------------------------------------------
5 //  Referential declaration within class
6 //
7 //  Imbeded below is the invocation of the compiler and the error
8 //  message
9 //
10 //  This compiles successfully with both the xlC and CFRONT compilers
11 //  This was reviewed with Clem Dickey and we agree that it appears to
12 //  be a Cygnus compiler problem.
13 //-------------------------------------------------------------
14 /*
15 $ make bug.reference.o
16         /usr/p3/bin/i960-vxworks-g++ `getsrc bug.reference.C` -I. -Iinc1 -Iinc2
17  -I/vw5.0.3/h  -I/vw5.0.3/h/i960 -I/usr/p3/lib/gcc-lib/i960-vxworks/cygnus-2.3.3
18 /include -I/usr/p3/lib/gcc-lib/i960-vxworks/cygnus-2.3.3-930417/include -I/usr/p
19 3/lib/i960-vxworks/include -I/usr/p3/i960-vxworks/include  -c -DCPU_FAMILY=I960
20 -DCPU=I960CA -mca -mold-align -g3 -O1 -DASSERT_ON -nostdinc -nostdinc++ -MD
21 ./bug.reference.C: In method `class1::class1 (long unsigned int, long unsigned i
22 nt **&)':
23 ./bug.reference.C:43: cannot convert type `long unsigned int **'
24 ./bug.reference.C:43:        to type `long unsigned int *[]&'
25 make: 1254-004 The error code from the last command is 1.
26 */
27 
28 // typedefs
29 typedef unsigned long u32;
30 typedef u32 *ul[16];
31 
32 // class defs
33 class class1 {
34     u32   var1;
35     class1(const class1 &);                   // Copy constructor
36     class1& operator=(const class1 &);        // operator= member function
37 public:
38     class1(u32, ul&);
39     ul  &ulref;
~class1()40     ~class1() {}
41 };
42 
43 
44 // member function defs
class1(u32 u,ul & l)45 class1::class1(u32 u, ul &l) : var1(u), ulref(l)
46 {}
47 
48 /* ===========================================================================
49 Note:  The following is a "work around" that allows the successful compilation.
50 
51 
52 // typedefs
53 typedef unsigned long u32;
54 typedef u32 *ul[16];
55 
56 // class defs
57 class class1 {
58     u32   var1;
59     class1(const class1 &);                   // Copy constructor
60     class1& operator=(const class1 &);        // operator= member function
61 public:
62     class1(u32, ul*);
63     ul  &ulref;
64     ~class1() {}
65 };
66 
67 
68 // member function defs
69 class1::class1(u32 u, ul *l) : var1(u), ulref(*l)
70 {}
71 ============================================================================*/
72