8223389: Shenandoah optimizations fail with assert(!phase->exceeding_node_budget())

Reviewed-by: thartmann
2019-05-06 13:51:02 +02:00 · 2019-05-06 13:51:02 +02:00 · 8b07b191c3
commit 8b07b191c3
parent 63dbcdc874
1 changed files with 3 additions and 0 deletions
--- a/src/hotspot/share/gc/shenandoah/c2/shenandoahSupport.cpp
+++ b/src/hotspot/share/gc/shenandoah/c2/shenandoahSupport.cpp
@ -1950,6 +1950,9 @@ void ShenandoahBarrierC2Support::optimize_after_expansion(VectorSet &visited, No
              head->verify_strip_mined(0);
            }
            move_heap_stable_test_out_of_loop(iff, phase);
+
+            AutoNodeBudget node_budget(phase);
+
            if (loop->policy_unswitching(phase)) {
              if (head->is_strip_mined()) {
                OuterStripMinedLoopNode* outer = head->as_CountedLoop()->outer_loop();