1  /* Test data clause diagnostics.  */
       2  
       3  /* See also corresponding OpenACC C++ variant: '../../g++.dg/goacc/data-clause-2.C'.  */
       4  
       5  /* See also corresponding OpenACC 'cache' directive variant: 'cache-3-2.c'.  */
       6  
       7  /* See also corresponding OpenMP variant: '../gomp/map-2.c'.  */
       8  
       9  void
      10  foo (int *p, int (*q)[10], int r[10], int s[10][10])
      11  {
      12    int a[10], b[10][10];
      13    #pragma acc parallel copy (p[-1:2])
      14    ;
      15    #pragma acc parallel copy (q[-1:2][0:10])
      16    ;
      17    #pragma acc parallel copy (q[-1:2][-2:10]) /* { dg-error "negative low bound in array section in" } */
      18    ;
      19    #pragma acc parallel copy (r[-1:2])
      20    ;
      21    #pragma acc parallel copy (s[-1:2][:])
      22    ;
      23    #pragma acc parallel copy (s[-1:2][-2:10]) /* { dg-error "negative low bound in array section in" } */
      24    ;
      25    #pragma acc parallel copy (a[-1:2])	 /* { dg-error "negative low bound in array section in" } */
      26    ;
      27    #pragma acc parallel copy (b[-1:2][0:])	 /* { dg-error "negative low bound in array section in" } */
      28    ;
      29    #pragma acc parallel copy (b[1:2][-2:10]) /* { dg-error "negative low bound in array section in" } */
      30    ;
      31    #pragma acc parallel copy (p[2:-3])	 /* { dg-error "negative length in array section in" } */
      32    ;
      33    #pragma acc parallel copy (q[2:-3][:])	 /* { dg-error "negative length in array section in" } */
      34    ;
      35    #pragma acc parallel copy (q[2:3][0:-1])	 /* { dg-error "negative length in array section in" } */
      36    ;
      37    #pragma acc parallel copy (r[2:-5])	 /* { dg-error "negative length in array section in" } */
      38    ;
      39    #pragma acc parallel copy (s[2:-5][:])	 /* { dg-error "negative length in array section in" } */
      40    ;
      41    #pragma acc parallel copy (s[2:5][0:-4])	 /* { dg-error "negative length in array section in" } */
      42    ;
      43    #pragma acc parallel copy (a[2:-5])	 /* { dg-error "negative length in array section in" } */
      44    ;
      45    #pragma acc parallel copy (b[2:-5][0:10]) /* { dg-error "negative length in array section in" } */
      46    ;
      47    #pragma acc parallel copy (b[2:5][0:-4]) /* { dg-error "negative length in array section in" } */
      48    ;
      49  }