deps: make V8 9.1 abi-compatible with 9.0

Revert "[api] Avoid handles for const API functions" This reverts commit aee471b2ff5b1a9e622426454885b748d226535b. Revert "[api] Remove deprecated [Shared]ArrayBuffer API" This reverts commit 578f6be77fc5d8af975005c2baf918e7225abb62. Revert "[Jobs]: Cleanup in v8 platform." This reverts commit baf2b088dd9f585aa597459f30d71431171666e2. Revert "Skip global registration of [Shared]ArrayBuffer backing stores" This reverts commit fcdf35e6d70d51699ece063e25dc705e80673308. PR-URL: #38991 Reviewed-By: Anna Henningsen <[email protected]>

Author: targos

common.gypi

@@ -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.13',
+'v8_embedder_string': '-node.14',
 
 ##### V8 defaults for Node.js #####
 

deps/v8/include/v8-platform.h

@@ -181,8 +181,9 @@ class JobDelegate{
 /**
  * Returns true if the current task is called from the thread currently
  * running JobHandle::Join().
+ * TODO(etiennep): Make pure virtual once custom embedders implement it.
 */
-virtualboolIsJoiningThread() const= 0;
+virtualboolIsJoiningThread() const{returnfalse}
 };
 
 /**
@@ -219,21 +220,30 @@ class JobHandle{
  * Forces all existing workers to yield ASAP but doesn’t wait for them.
  * Warning, this is dangerous if the Job's callback is bound to or has access
  * to state which may be deleted after this call.
+ * TODO(etiennep): Cleanup once implemented by all embedders.
 */
-virtualvoidCancelAndDetach() = 0;
+virtualvoidCancelAndDetach() {Cancel()}
 
 /**
  * Returns true if there's any work pending or any worker running.
 */
 virtualboolIsActive() = 0;
 
+// TODO(etiennep): Clean up once all overrides are removed.
+V8_DEPRECATED("Use !IsActive() instead.")
+virtualboolIsCompleted(){return !IsActive()}
+
 /**
  * Returns true if associated with a Job and other methods may be called.
  * Returns false after Join() or Cancel() was called. This may return true
  * even if no workers are running and IsCompleted() returns true
 */
 virtualboolIsValid() = 0;
 
+// TODO(etiennep): Clean up once all overrides are removed.
+V8_DEPRECATED("Use IsValid() instead.")
+virtualboolIsRunning(){returnIsValid()}
+
 /**
  * Returns true if job priority can be changed.
 */
@@ -262,6 +272,10 @@ class JobTask{
  * it must not call back any JobHandle methods.
 */
 virtualsize_tGetMaxConcurrency(size_t worker_count) const = 0;
+
+// TODO(1114823): Clean up once all overrides are removed.
+V8_DEPRECATED("Use the version that takes |worker_count|.")
+virtualsize_tGetMaxConcurrency() const{return0}
 };
 
 /**