Searched refs:loop_head (Results 1 – 1 of 1) sorted by relevance
507 int node, child, loop_head, i, head, tail; in find_rgns() local743 loop_head = max_hdr[bb->index]; in find_rgns()795 if (max_hdr[node] == loop_head && node != bb->index) in find_rgns()852 || max_hdr[node] != loop_head) in find_rgns()