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// { dg-do run }

// { dg-options "" }

// PR c++/9844

extern "C" void abort();

#define vector __attribute__((vector_size(16)))

class vector_holder

{

   char __attribute__((vector_size(16))) vec;

   char __attribute__((vector_size(16))) vec1;

public:

   operator __attribute__((vector_size(16))) short (void) { // { dg-warning "vector returned by ref" "" { target { powerpc*-*-linux* && ilp32 } } }

     return (__attribute__((vector_size(16))) short) vec;

   }

   operator __attribute__((vector_size(16))) int (void) {

     return (__attribute__((vector_size(16))) int) vec1;

   }

   vector_holder () {

        vec = (__attribute__((vector_size(16))) char) {'a', 'b', 'c', 'd', 'a', 'b', 'c', 'd',

                                                       'a', 'b', 'c', 'd', 'a', 'b', 'c', 'd'};

        vec1 = (__attribute__((vector_size(16))) char) {'m', 'n', 'o', 'q', 'm', 'n', 'o', 'p',

                                                        'm', 'n', 'o', 'q', 'm', 'n', 'o', 'p'};

   }

};

union u {

              char f[16];

              vector unsigned int v;

} data;

vector_holder vh;

int main()

{

  data.v = (__attribute__((vector_size(16))) short) vh;

  if (data.f[0] != 'a' || data.f[15] != 'd')

    abort();

  data.v = (__attribute__((vector_size(16))) int) vh;

  if (data.f[0] != 'm' || data.f[15] != 'p')

    abort();

  return 0;

}