[compiler] Enable IsPendingAllocation by default

.. for ObjectData creation.

Bug: v8:7790
Change-Id: I45ca3d8f404862752c2a9c7e7dc983d8f509624a
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2909861
Auto-Submit: Jakob Gruber <jgruber@chromium.org>
Reviewed-by: Georg Neis <neis@chromium.org>
Commit-Queue: Georg Neis <neis@chromium.org>
Cr-Commit-Position: refs/heads/master@{#74719}

src/flags/flag-definitions.h

@@ -678,7 +678,7 @@ DEFINE_WEAK_VALUE_IMPLICATION(stress_concurrent_inlining, interrupt_budget,
 DEFINE_BOOL(
     turbo_concurrent_get_property_access_info, false,
     "concurrently call GetPropertyAccessInfo (only with --concurrent-inlining)")
-DEFINE_BOOL(turbo_concurrent_inlining_check_ispendingallocation, false,
+DEFINE_BOOL(turbo_concurrent_inlining_check_ispendingallocation, true,
             "when --concurrent-inlining is enabled, check IsPendingAllocation "
             "in Ref construction")
 DEFINE_INT(max_serializer_nesting, 25,