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 foo(v8qi x,v8qi y)6v8qi foo(v8qi x, v8qi y) 7 { 8 return x * y; 9 } 10 main()11int 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 } 23