| /* Originally gcc.dg/vect/bb-slp-6.c */ |
| /* { dg-options "-O2 -ftree-vectorize -msve-vector-bits=256 -fno-vect-cost-model" } */ |
| |
| #define N 16 |
| |
| unsigned int out[N]; |
| unsigned int in[N] = {0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15}; |
| |
| __attribute__ ((noinline)) int |
| main1 (unsigned int x, unsigned int y) |
| { |
| int i; |
| unsigned int *pin = &in[0]; |
| unsigned int *pout = &out[0]; |
| unsigned int a0, a1, a2, a3; |
| |
| a0 = *pin++ + 23; |
| a1 = *pin++ + 142; |
| a2 = *pin++ + 2; |
| a3 = *pin++ + 31; |
| |
| *pout++ = a0 * x; |
| *pout++ = a1 * y; |
| *pout++ = a2 * x; |
| *pout++ = a3 * y; |
| |
| return 0; |
| } |
