Merge pull request #87836 from stuartcarnie/autoreleasepool

macOS: Use autorelease pools

platform/macos/display_server_macos.mm

@@ -160,6 +160,7 @@ DisplayServerMacOS::WindowID DisplayServerMacOS::_create_window(WindowMode p_mod
 							  defer:NO];
 		ERR_FAIL_NULL_V_MSG(wd.window_object, INVALID_WINDOW_ID, "Can't create a window");
 		[wd.window_object setWindowID:window_id_counter];
+		[wd.window_object setReleasedWhenClosed:NO];
 
 		wd.window_view = [[GodotContentView alloc] init];
 		ERR_FAIL_NULL_V_MSG(wd.window_view, INVALID_WINDOW_ID, "Can't create a window view");

platform/macos/godot_main_macos.mm

@@ -65,7 +65,9 @@ int main(int argc, char **argv) {
 	// We must override main when testing is enabled.
 	TEST_MAIN_OVERRIDE
 
+	@autoreleasepool {
 		err = Main::setup(argv[0], argc - first_arg, &argv[first_arg]);
+	}
 
 	if (err == ERR_HELP) { // Returned by --help and --version, so success.
 		return 0;
@@ -73,11 +75,17 @@ int main(int argc, char **argv) {
 		return 255;
 	}
 
-	if (Main::start()) {
+	bool ok;
+	@autoreleasepool {
+		ok = Main::start();
+	}
+	if (ok) {
 		os.run(); // It is actually the OS that decides how to run.
 	}
 
+	@autoreleasepool {
 		Main::cleanup();
+	}
 
 	return os.get_exit_code();
 }

platform/macos/os_macos.mm

@@ -755,10 +755,13 @@ void OS_MacOS::run() {
 		return;
 	}
 
+	@autoreleasepool {
 		main_loop->initialize();
+	}
 
 	bool quit = false;
 	while (!quit) {
+		@autoreleasepool {
 			@try {
 				if (DisplayServer::get_singleton()) {
 					DisplayServer::get_singleton()->process_events(); // Get rid of pending events.
@@ -772,6 +775,7 @@ void OS_MacOS::run() {
 				ERR_PRINT("NSException: " + String::utf8([exception reason].UTF8String));
 			}
 		}
+	}
 
 	main_loop->finalize();
 }