1 files changed, 23 insertions, 0 deletions
diff --git a/deps/v8/test/mjsunit/harmony/class-static-blocks.js b/deps/v8/test/mjsunit/harmony/class-static-blocks.js
index b4bb710e68..0bfcd8804c 100644
--- a/deps/v8/test/mjsunit/harmony/class-static-blocks.js
+++ b/deps/v8/test/mjsunit/harmony/class-static-blocks.js
@@ -113,6 +113,19 @@
   assertArrayEquals([undefined], log);
 }
 
+{
+  // 'await' is allowed as an identifier name in named function expressions.
+  class C1 { static { (function await() {}); } }
+  // 'return' is allowed across function boundaries inside static blocks.
+  class C2 { static {
+      function f1() { return; }
+      function f2() { return 0; }
+      let f3 = (x => { return x; })
+      let f4 = (x => { return; })
+    }
+  }
+}
+
 function assertDoesntParse(expr, context_start, context_end) {
   assertThrows(() => {
     eval(`${context_start} class C { static { ${expr} } } ${context_end}`);
@@ -131,4 +144,14 @@ for (let [s, e] of [['', ''],
   // 'await' is disallowed as an identifier.
   assertDoesntParse('let await;', s, e);
   assertDoesntParse('await;', s, e);
+  assertDoesntParse('function await() {}', s, e);
+  assertDoesntParse('class await() {}', s, e);
+  assertDoesntParse('try {} catch (await) {}', s, e);
+  assertDoesntParse('try {} catch ({await}) {}', s, e);
+  assertDoesntParse('var {await} = 0;', s, e);
+  assertDoesntParse('({await} = 0);', s, e);
+  assertDoesntParse('return;', s, e);
+  assertDoesntParse('return 0;', s, e);
+  assertDoesntParse('{ return; }', s, e);
+  assertDoesntParse('{ return 0; }', s, e);
 }