| /* { dg-do compile } */ | |
| /* { dg-options "-O -fno-strict-aliasing -fdump-tree-lim1-details" } */ | |
| void f(int * __restrict__ r, | |
| int a[__restrict__ 16][16], | |
| int b[__restrict__ 16][16], | |
| int i, int j) | |
| { | |
| int x; | |
| *r = 0; | |
| for (x = 1; x < 16; ++x) | |
| *r = *r + a[i][x] * b[x][j]; | |
| } | |
| /* We should apply store motion to the store to *r. */ | |
| /* { dg-final { scan-tree-dump "Executing store motion of \\\*r" "lim1" } } */ | |
| /* { dg-final { cleanup-tree-dump "lim1" } } */ |