Lines Matching defs:dfsnum
106 unsigned int dfsnum;
107 /* The number of nodes in the DFS tree (==dfsnum-1). */
168 di->dfsnum = 1;
281 child_i = di->dfs_order[bn->index] = di->dfsnum++;
318 di->dfs_order[last_basic_block] = di->dfsnum;
319 di->dfs_to_bb[di->dfsnum] = begin;
320 di->dfsnum++;
348 di->dfs_order[b->index] = di->dfsnum;
349 di->dfs_to_bb[di->dfsnum] = b;
350 di->dfs_parent[di->dfsnum] = di->dfs_order[last_basic_block];
351 di->dfsnum++;
362 di->dfs_order[b->index] = di->dfsnum;
363 di->dfs_to_bb[di->dfsnum] = b;
364 di->dfs_parent[di->dfsnum] = di->dfs_order[last_basic_block];
365 di->dfsnum++;
371 di->nodes = di->dfsnum - 1;