equal
deleted
inserted
replaced
304 * a. 0 -> 3 -> 4. |
304 * a. 0 -> 3 -> 4. |
305 * The most common path. But note that even in this straightforward case |
305 * The most common path. But note that even in this straightforward case |
306 * profiling can start at level 0 and finish at level 3. |
306 * profiling can start at level 0 and finish at level 3. |
307 * |
307 * |
308 * b. 0 -> 2 -> 3 -> 4. |
308 * b. 0 -> 2 -> 3 -> 4. |
309 * This case occures when the load on C2 is deemed too high. So, instead of transitioning |
309 * This case occurs when the load on C2 is deemed too high. So, instead of transitioning |
310 * into state 3 directly and over-profiling while a method is in the C2 queue we transition to |
310 * into state 3 directly and over-profiling while a method is in the C2 queue we transition to |
311 * level 2 and wait until the load on C2 decreases. This path is disabled for OSRs. |
311 * level 2 and wait until the load on C2 decreases. This path is disabled for OSRs. |
312 * |
312 * |
313 * c. 0 -> (3->2) -> 4. |
313 * c. 0 -> (3->2) -> 4. |
314 * In this case we enqueue a method for compilation at level 3, but the C1 queue is long enough |
314 * In this case we enqueue a method for compilation at level 3, but the C1 queue is long enough |