Skip regress-1320641 when the system does not have enough memory

joyeecheung · V8 LUCI CQ · commit c1a54d5ffcd1 · 2023-07-17T16:45:49.000Z
Change-Id: I23a5232f6437c4bc77390796ee2986f1600cb1bf Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/4689686 Reviewed-by: Nico Hartmann <nicohartmann@chromium.org> Commit-Queue: Joyee Cheung <joyee@igalia.com> Cr-Commit-Position: refs/heads/main@{#88973}
diff --git a/test/mjsunit/regress/regress-1320641.js b/test/mjsunit/regress/regress-1320641.js
@@ -8,9 +8,21 @@ function foo(){
   const xs = new Uint16Array(3775336418);
   return xs[-981886074];
 }
-%PrepareFunctionForOptimization(foo);
-foo();
 
-assertEquals(undefined, foo());
-%OptimizeFunctionOnNextCall(foo);
-assertEquals(undefined, foo());
+var skip = false;
+try {
+  new Uint16Array(3775336418);
+} catch (e) {
+  if (e.message.test(/Array buffer allocation failed/)) {
+    skip = true;  // We don't have enough memory, just skip the test.
+  }
+}
+
+if (!skip) {
+  %PrepareFunctionForOptimization(foo);
+  foo();
+
+  assertEquals(undefined, foo());
+  %OptimizeFunctionOnNextCall(foo);
+  assertEquals(undefined, foo());
+}
