gcc/testsuite/gcc.c-torture/execute/simd-6.c

   1 extern void abort (void);
   2 extern int memcmp (const void *, const void *, __SIZE_TYPE__);
   3
   4 typedef unsigned char v8qi __attribute__((vector_size(8)));
   5
   6 v8qi foo(v8qi x, v8qi y)
   7 {
   8   return x * y;
   9 }
  10
  11 int main()
  12 {
  13   v8qi a = { 1, 2, 3, 4, 5, 6, 7, 8 };
  14   v8qi b = { 3, 3, 3, 3, 3, 3, 3, 3 };
  15   v8qi c = { 3, 6, 9, 12, 15, 18, 21, 24 };
  16   v8qi r;
  17
  18   r = foo (a, b);
  19   if (memcmp (&r, &c, 8) != 0)
  20     abort ();
  21   return 0;
  22 }