deps: update V8 to 7.9.317.20

PR-URL: https://github.com/nodejs/node/pull/30020
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Jiawen Geng <technicalcute@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>

1 files changed, 4 insertions, 2 deletions

diff --git a/deps/v8/test/mjsunit/wasm/shared-memory-worker-gc.js b/deps/v8/test/mjsunit/wasm/shared-memory-worker-gc.js
index 376917b6ee..6afc6115f8 100644
--- a/deps/v8/test/mjsunit/wasm/shared-memory-worker-gc.js
+++ b/deps/v8/test/mjsunit/wasm/shared-memory-worker-gc.js
@@ -2,9 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-// Flags: --experimental-wasm-threads
+// Flags: --experimental-wasm-threads --expose-gc
 
-const kNumMessages = 5000;
+const kNumMessages = 1000;
 
 function AllocMemory(pages = 1, max = pages) {
   return new WebAssembly.Memory({initial : pages, maximum : max, shared : true});
@@ -15,6 +15,7 @@ function AllocMemory(pages = 1, max = pages) {
 `onmessage =
    function(msg) {
      if (msg.memory) postMessage({memory : msg.memory});
+     gc();
 }`, {type : 'string'});
 
   let time = performance.now();
@@ -30,5 +31,6 @@ function AllocMemory(pages = 1, max = pages) {
     if (msg.memory) {
       assertInstanceof(msg.memory, WebAssembly.Memory);
     }
+    gc();
   }
 })();