Lines Matching defs:dir
1354 pg_add_dependence_edges (struct graph *rdg, vec<loop_p> loops, int dir,
1407 if (dir == 0)
1408 dir = this_dir;
1409 else if (dir != this_dir)
1414 return dir;
1592 int dir = 0;
1593 dir = pg_add_dependence_edges (rdg, loop_nest, dir,
1596 if (dir != 2)
1597 dir = pg_add_dependence_edges (rdg, loop_nest, dir,
1600 if (dir != 2)
1601 dir = pg_add_dependence_edges (rdg, loop_nest, dir,
1604 if (dir == 1 || dir == 2)
1606 if (dir == -1 || dir == 2)