cppgc: Fix GCInfo creation

Fix delegation to the specific slow-path bailout.

Note: This was not an issue in Blink production code but only when
using `cppgc_enable_object_names = true`.

Bug: chromium:1056170
Change-Id: I00db63f015b60ac2ccd9f80eca80728bc78e9187
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3144911Reviewed-by: Omer Katz <omerkatz@chromium.org>
Commit-Queue: Michael Lippautz <mlippautz@chromium.org>
Cr-Commit-Position: refs/heads/main@{#76692}

include/cppgc/internal/gc-info.h

@@ -46,8 +46,9 @@ struct V8_EXPORT EnsureGCInfoIndexTrait final {
   static GCInfoIndex EnsureGCInfoIndexPolymorphic(std::atomic<GCInfoIndex>&,
                                                   TraceCallback);
   static GCInfoIndex EnsureGCInfoIndexNonPolymorphic(std::atomic<GCInfoIndex>&,
-                                                     FinalizationCallback,
                                                      TraceCallback,
+                                                     FinalizationCallback,
+
                                                      NameCallback);
   static GCInfoIndex EnsureGCInfoIndexNonPolymorphic(std::atomic<GCInfoIndex>&,
                                                      TraceCallback,

src/heap/cppgc/gc-info.cc

@@ -54,9 +54,8 @@ GCInfoIndex EnsureGCInfoIndexTrait::EnsureGCInfoIndexPolymorphic(
 
 // static
 GCInfoIndex EnsureGCInfoIndexTrait::EnsureGCInfoIndexNonPolymorphic(
-    std::atomic<GCInfoIndex>& registered_index,
-    FinalizationCallback finalization_callback, TraceCallback trace_callback,
-    NameCallback name_callback) {
+    std::atomic<GCInfoIndex>& registered_index, TraceCallback trace_callback,
+    FinalizationCallback finalization_callback, NameCallback name_callback) {
   return GlobalGCInfoTable::GetMutable().RegisterNewGCInfo(
       registered_index,
       {finalization_callback, trace_callback, name_callback, false});