2593   IncrementalMarking* marking = CcTest::heap()->incremental_marking();  in TEST()
2607     marking->Step(MB, IncrementalMarking::NO_GC_VIA_STACK_GUARD);  in TEST()
2654   IncrementalMarking* marking = CcTest::heap()->incremental_marking();  in TEST()
2726   IncrementalMarking* marking = heap->incremental_marking();  in HEAP_TEST()
2744   IncrementalMarking* marking = CcTest::heap()->incremental_marking();  in TEST()
2758         marking->Step(1 * MB, IncrementalMarking::NO_GC_VIA_STACK_GUARD,  in TEST()
2759                       IncrementalMarking::FORCE_MARKING,  in TEST()
2760                       IncrementalMarking::DO_NOT_FORCE_COMPLETION);  in TEST()
2767   for (size_t i = 0; i < IncrementalMarking::kMaxIdleMarkingDelayCounter - 2;  in TEST()
2769     marking->Step(1 * MB, IncrementalMarking::NO_GC_VIA_STACK_GUARD,  in TEST()
2770                   IncrementalMarking::FORCE_MARKING,  in TEST()
2771                   IncrementalMarking::DO_NOT_FORCE_COMPLETION);  in TEST()
4598       10000000, 10000000, IncrementalMarking::IdleStepActions());  in TEST()
4654   IncrementalMarking* marking = CcTest::heap()->incremental_marking();  in TEST()
4659   marking->Step(100 * MB, IncrementalMarking::NO_GC_VIA_STACK_GUARD);  in TEST()
5402     IncrementalMarking* marking = heap->incremental_marking();  in TEST()
5406     marking->Step(128, IncrementalMarking::NO_GC_VIA_STACK_GUARD);  in TEST()
5708   IncrementalMarking* marking = CcTest::heap()->incremental_marking();  in TEST()
5725   IncrementalMarking* marking = CcTest::heap()->incremental_marking();  in TEST()
5745     marking->Step(MB, IncrementalMarking::NO_GC_VIA_STACK_GUARD);  in TEST()