| extern void abort (void); |
| |
| uint8x16x2_t |
| test_vtrnqu8 (uint8x16_t _a, uint8x16_t _b) |
| { |
| return vtrnq_u8 (_a, _b); |
| } |
| |
| int |
| main (int argc, char **argv) |
| { |
| int i; |
| uint8_t first[] = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16}; |
| uint8_t second[] = |
| {17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32}; |
| uint8x16x2_t result = test_vtrnqu8 (vld1q_u8 (first), vld1q_u8 (second)); |
| uint8x16_t res1 = result.val[0], res2 = result.val[1]; |
| uint8_t exp1[] = {1, 17, 3, 19, 5, 21, 7, 23, 9, 25, 11, 27, 13, 29, 15, 31}; |
| uint8_t exp2[] = {2, 18, 4, 20, 6, 22, 8, 24, 10, 26, 12, 28, 14, 30, 16, 32}; |
| uint8x16_t expected1 = vld1q_u8 (exp1); |
| uint8x16_t expected2 = vld1q_u8 (exp2); |
| |
| for (i = 0; i < 16; i++) |
| if ((res1[i] != expected1[i]) || (res2[i] != expected2[i])) |
| abort (); |
| |
| return 0; |
| } |