| /* { dg-do run } */ | |
| /* { dg-options "-O -floop-nest-optimize -fdump-tree-graphite-details" } */ | |
| int rx, in; | |
| int | |
| main (void) | |
| { | |
| const int tj = 3; | |
| int as[tj]; | |
| static int l4; | |
| while (l4 < 1) | |
| { | |
| for (rx = 0; rx < tj; ++rx) | |
| { | |
| for (in = 0; in < tj; ++in) | |
| as[in] = 1; | |
| as[rx] = 0; | |
| } | |
| ++l4; | |
| } | |
| if (as[tj - 1] != 0) | |
| __builtin_abort (); | |
| } | |
| /* { dg-final { scan-tree-dump "loop nest optimized" "graphite" } } */ |