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Unified Diff: test/cctest/heap/heap-utils.cc

Issue 2036643002: Reland "[heap] Fine-grained JSArrayBuffer tracking" (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Remove unneeded locking to avoid lock-inversion-order errors in TSAN Created 4 years, 6 months ago
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Index: test/cctest/heap/heap-utils.cc
diff --git a/test/cctest/heap/heap-utils.cc b/test/cctest/heap/heap-utils.cc
index e6daa454417ab5b78d87873e4420ea61b372522a..8abc5c3b5c63d2e863080effda3d2c0a69a2396a 100644
--- a/test/cctest/heap/heap-utils.cc
+++ b/test/cctest/heap/heap-utils.cc
@@ -141,6 +141,21 @@ void SimulateFullSpace(v8::internal::PagedSpace* space) {
space->ClearStats();
}
+void AbandonCurrentlyFreeMemory(PagedSpace* space) {
+ space->EmptyAllocationInfo();
+ PageIterator pit(space);
+ while (pit.has_next()) {
+ pit.next()->MarkNeverAllocateForTesting();
+ }
+}
+
+void GcAndSweep(Heap* heap, AllocationSpace space) {
+ heap->CollectGarbage(space);
+ if (heap->mark_compact_collector()->sweeping_in_progress()) {
+ heap->mark_compact_collector()->EnsureSweepingCompleted();
+ }
+}
+
} // namespace heap
} // namespace internal
} // namespace v8
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