Lines Matching refs:_loop
1473 // Check that _loop field are clear...we could clear them if not.
1474 assert(b->_loop == NULL, "clear _loop expected");
1507 assert(loop_head->_loop == NULL, "just checking");
1508 loop_head->_loop = nloop;
1529 CFGLoop* lp = b->_loop;
1532 b->_loop = root_loop;
1557 CFGLoop *pred_loop = pred->_loop;
1562 pred->_loop = this;
1905 if (b->_loop == this) {
1920 CFGLoop* ch = b->_loop;
1929 CFGLoop* b_loop = b->_loop;