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
193/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
22nt **&)':
23./bug.reference.C:43: cannot convert type `long unsigned int **'
24./bug.reference.C:43:        to type `long unsigned int *[]&'
25make: 1254-004 The error code from the last command is 1.
26*/
27
28// typedefs
29typedef unsigned long u32;
30typedef u32 *ul[16];
31
32// class defs
33class class1 {
34    u32   var1;
35    class1(const class1 &);                   // Copy constructor
36    class1& operator=(const class1 &);        // operator= member function
37public:
38    class1(u32, ul&);
39    ul  &ulref;
40    ~class1() {}
41};
42
43
44// member function defs
45class1::class1(u32 u, ul &l) : var1(u), ulref(l)
46{}
47
48/* ===========================================================================
49Note:  The following is a "work around" that allows the successful compilation.
50
51
52// typedefs
53typedef unsigned long u32;
54typedef u32 *ul[16];
55
56// class defs
57class class1 {
58    u32   var1;
59    class1(const class1 &);                   // Copy constructor
60    class1& operator=(const class1 &);        // operator= member function
61public:
62    class1(u32, ul*);
63    ul  &ulref;
64    ~class1() {}
65};
66
67
68// member function defs
69class1::class1(u32 u, ul *l) : var1(u), ulref(*l)
70{}
71============================================================================*/
72