| /* { dg-do compile } */ | |
| /* { dg-require-effective-target vect_double } */ | |
| void test(double data[16][16]) | |
| { | |
| for (int i = 0; i < 16; i++) | |
| { | |
| for (int j = 0; j < i; j+=4) | |
| { | |
| data[i][j] *= data[i][j]; | |
| data[i][j+1] *= data[i][j+1]; | |
| data[i][j+2] *= data[i][j+2]; | |
| data[i][j+3] *= data[i][j+3]; | |
| } | |
| } | |
| } | |
| /* { dg-final { scan-tree-dump "Loop contains only SLP stmts" "vect" } } */ | |
| /* { dg-final { scan-tree-dump "ectorized 1 loops" "vect" } } */ |