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deps: V8: cherry-pick eec10a2fd8fa #33778

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deps: V8: cherry-pick eec10a2fd8fa #33778

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2 changes: 1 addition & 1 deletion common.gypi
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Expand Up @@ -36,7 +36,7 @@

# Reset this number to 0 on major V8 upgrades.
# Increment by one for each non-official patch applied to deps/v8.
'v8_embedder_string': '-node.18',
'v8_embedder_string': '-node.19',

##### V8 defaults for Node.js #####

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7 changes: 7 additions & 0 deletions deps/v8/src/builtins/builtins-microtask-queue-gen.cc
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Expand Up @@ -198,11 +198,18 @@ void MicrotaskQueueBuiltinsAssembler::RunSingleMicrotask(
const TNode<Object> thenable = LoadObjectField(
microtask, PromiseResolveThenableJobTask::kThenableOffset);

RunPromiseHook(Runtime::kPromiseHookBefore, microtask_context,
CAST(promise_to_resolve));

{
ScopedExceptionHandler handler(this, &if_exception, &var_exception);
CallBuiltin(Builtins::kPromiseResolveThenableJob, native_context,
promise_to_resolve, thenable, then);
}

RunPromiseHook(Runtime::kPromiseHookAfter, microtask_context,
CAST(promise_to_resolve));

RewindEnteredContext(saved_entered_context_count);
SetCurrentContext(current_context);
Goto(&done);
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13 changes: 12 additions & 1 deletion deps/v8/test/cctest/test-api.cc
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Expand Up @@ -16357,7 +16357,18 @@ TEST(PromiseHook) {
CHECK_EQ(v8::Promise::kPending, GetPromise("p")->State());
CompileRun("resolve(Promise.resolve(value));\n");
CHECK_EQ(v8::Promise::kFulfilled, GetPromise("p")->State());
CHECK_EQ(9, promise_hook_data->promise_hook_count);
CHECK_EQ(11, promise_hook_data->promise_hook_count);

promise_hook_data->Reset();
source =
"var p = Promise.resolve({\n"
" then(r) {\n"
" r();\n"
" }\n"
"});";
CompileRun(source);
CHECK_EQ(GetPromise("p")->State(), v8::Promise::kFulfilled);
CHECK_EQ(promise_hook_data->promise_hook_count, 5);

delete promise_hook_data;
isolate->SetPromiseHook(nullptr);
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