1 /* { dg-do run } */ 2 /* { dg-require-effective-target arm_neon_hw } */ 3 /* { dg-options "-O2" } */ 4 /* { dg-add-options arm_neon } */ 5 6 #include "arm_neon.h" 7 8 uint32_t buffer[64]; 9 10 void __attribute__((noinline)) foo(uint32_t * a)11foo (uint32_t *a) 12 { 13 uint32x4x3_t x; 14 15 x = vld3q_u32 (a); 16 a[35] = 1; 17 vst3q_lane_u32 (a + 32, x, 1); 18 } 19 20 int main(void)21main (void) 22 { 23 foo (buffer); 24 return buffer[35] != 1; 25 } 26