1 files changed, 18 insertions, 0 deletions
diff --git a/deps/v8/test/mjsunit/dump-counters-quit.js b/deps/v8/test/mjsunit/dump-counters-quit.js
new file mode 100644
index 0000000000..3921af4b35
--- /dev/null
+++ b/deps/v8/test/mjsunit/dump-counters-quit.js
@@ -0,0 +1,18 @@
+// Copyright 2021 the V8 project authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Flags: --dump-counters
+
+d8.file.execute('test/mjsunit/wasm/wasm-module-builder.js');
+
+// Test that if two isolates are running (with the --isolates flag on the test
+// runner) and one of them calls `quit`, the other one can still write to
+// counters concurrently.
+
+if (typeof WebAssembly !== 'undefined') {  // Skip on jitless.
+  const builder = new WasmModuleBuilder();
+  builder.addFunction('f', kSig_v_v).addBody([]);
+  builder.asyncInstantiate();
+}
+quit();