Lines Matching defs:user
1079 optimizing, we want user to be able to breakpoint in them. */
1239 /* Invalid pointer representing BOTTOM for single user dataflow. */
1242 /* Meet operation for single user dataflow.
1245 FUNCTION is current single user of a variable, VAR is variable that uses it.
1251 - known single user by cgraph pointer in SINGLE_USER_MAP. */
1257 struct cgraph_node *user, **f;
1265 user = *f;
1267 return user;
1268 else if (function != user)
1337 cgraph_node *user, *orig_user, **f;
1347 user = propagate_single_user (var, orig_user, single_user_map);
1351 /* If user differs, enqueue all references. */
1352 if (user != orig_user)
1357 single_user_map.put (var, user);
1376 /* If user is BOTTOM, just punt on this var. */
1377 if (user == BOTTOM)
1391 /* Not having the single user known means that the VAR is