gcc/testsuite/gcc.dg/graphite/pr80167.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O2 -floop-nest-optimize" } */
   3
   4 typedef struct
   5 {
   6   short a;
   7   short b;
   8   short c;
   9 } d;
  10 extern d e[];
  11 int f[8];
  12 void
  13 g (d *i)
  14 {
  15   int h = 0;
  16   for (; h < 28; h++)
  17     e[h].a = e[h].b = i[h].a;
  18   h = 0;
  19   for (; h < 8; h++)
  20     f[h] = i[h].b + i[h].c;
  21   h = 0;
  22   for (; h < 8; h++)
  23     f[h] = i[h].b;
  24 }