deps: cherry-pick 0483e9a from upstream V8

Original commit message:

    [api] Allow embedder to construct an Array from Local<Value>*

    Currently to obtain a v8::Array out of a C array or a std::vector,
    one needs to loop through the elements and call array->Set() multiple
    times, and these calls go into v8::Object::Set() which can be slow.
    This patch adds a new Array::New overload that converts a
    Local<Value>* with known size into a Local<Array>.

    Change-Id: I0a768f0e18eec51e78d58be455482ec6425ca188
    Reviewed-on: https://chromium-review.googlesource.com/c/1317049
    Reviewed-by: Yang Guo <yangguo@chromium.org>
    Reviewed-by: Adam Klein <adamk@chromium.org>
    Commit-Queue: Joyee Cheung <joyee@igalia.com>
    Cr-Commit-Position: refs/heads/master@{#57261}

Refs: https://github.com/v8/v8/commit/0483e9a9abe77a73632fd85b9c0cd608efa9aa0d

PR-URL: https://github.com/nodejs/node/pull/24125
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Yang Guo <yangguo@chromium.org>
Reviewed-By: Gus Caplan <me@gus.host>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Refael Ackermann <refack@gmail.com>

1 files changed, 16 insertions, 0 deletions

diff --git a/deps/v8/test/cctest/test-api.cc b/deps/v8/test/cctest/test-api.cc
index 9eb73fab7e..0d92508d24 100644
--- a/deps/v8/test/cctest/test-api.cc
+++ b/deps/v8/test/cctest/test-api.cc
@@ -5225,6 +5225,22 @@ THREADED_TEST(Array) {
   CHECK_EQ(27u, array->Length());
   array = v8::Array::New(context->GetIsolate(), -27);
   CHECK_EQ(0u, array->Length());
+
+  std::vector<Local<Value>> vector = {v8_num(1), v8_num(2), v8_num(3)};
+  array = v8::Array::New(context->GetIsolate(), vector.data(), vector.size());
+  CHECK_EQ(vector.size(), array->Length());
+  CHECK_EQ(1, arr->Get(context.local(), 0)
+                  .ToLocalChecked()
+                  ->Int32Value(context.local())
+                  .FromJust());
+  CHECK_EQ(2, arr->Get(context.local(), 1)
+                  .ToLocalChecked()
+                  ->Int32Value(context.local())
+                  .FromJust());
+  CHECK_EQ(3, arr->Get(context.local(), 2)
+                  .ToLocalChecked()
+                  ->Int32Value(context.local())
+                  .FromJust());
 }