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// { dg-do assemble  }

// PRMS Id: 3665

//-------------------------------------------------------------

//  Referential declaration within class

//

//  Imbeded below is the invocation of the compiler and the error

//  message

//

//  This compiles successfully with both the xlC and CFRONT compilers

//  This was reviewed with Clem Dickey and we agree that it appears to

//  be a Cygnus compiler problem.

//-------------------------------------------------------------

/*

$ make bug.reference.o

        /usr/p3/bin/i960-vxworks-g++ `getsrc bug.reference.C` -I. -Iinc1 -Iinc2

 -I/vw5.0.3/h  -I/vw5.0.3/h/i960 -I/usr/p3/lib/gcc-lib/i960-vxworks/cygnus-2.3.3

/include -I/usr/p3/lib/gcc-lib/i960-vxworks/cygnus-2.3.3-930417/include -I/usr/p

3/lib/i960-vxworks/include -I/usr/p3/i960-vxworks/include  -c -DCPU_FAMILY=I960

-DCPU=I960CA -mca -mold-align -g3 -O1 -DASSERT_ON -nostdinc -nostdinc++ -MD

./bug.reference.C: In method `class1::class1 (long unsigned int, long unsigned i

nt **&)':

./bug.reference.C:43: cannot convert type `long unsigned int **'

./bug.reference.C:43:        to type `long unsigned int *[]&'

make: 1254-004 The error code from the last command is 1.

*/

// typedefs

typedef unsigned long u32;

typedef u32 *ul[16];

// class defs

class class1 {

    u32   var1;

    class1(const class1 &);                   // Copy constructor

    class1& operator=(const class1 &);        // operator= member function

public:

    class1(u32, ul&);

    ul  &ulref;

    ~class1() {}

};

// member function defs

class1::class1(u32 u, ul &l) : var1(u), ulref(l)

{}

/* ===========================================================================

Note:  The following is a "work around" that allows the successful compilation.

// typedefs

typedef unsigned long u32;

typedef u32 *ul[16];

// class defs

class class1 {

    u32   var1;

    class1(const class1 &);                   // Copy constructor

    class1& operator=(const class1 &);        // operator= member function

public:

    class1(u32, ul*);

    ul  &ulref;

    ~class1() {}

};

// member function defs

class1::class1(u32 u, ul *l) : var1(u), ulref(*l)

{}

============================================================================*/