gcc/testsuite/gcc.dg/graphite/scop-dsyrk.c

   1 #define NMAX 3000
   2 #define MEASURE_TIME 1
   3
   4 static double a[NMAX][NMAX], c[NMAX][NMAX];
   5
   6 void dsyrk(long N)
   7 {
   8   int i,j,k;
   9
  10 #pragma scop
  11   for (i=0; i<N; i++) {
  12     for (j=0; j<N; j++) {
  13       for (k=j; k<N; k++) {
  14         c[j][k] += a[i][j] * a[i][k];
  15       }
  16     }
  17   }
  18 #pragma endscop
  19 }
  20
  21 /* { dg-final { scan-tree-dump-times "number of SCoPs: 1" 1 "graphite" } } */
  22 /* { dg-final { cleanup-tree-dump "graphite" } } */