traceable_part_object_in_unmanaged.cpp:29:1: warning: [blink-gc] Class 'OffHeapObjectBad1' contains invalid fields. class OffHeapObjectBad1 { ^ traceable_part_object_in_unmanaged.cpp:33:3: warning: [blink-gc] Traceable part object field 'm_part' found in unmanaged class: PartObject m_part; ^ traceable_part_object_in_unmanaged.cpp:46:1: warning: [blink-gc] Class 'TemplatedObject' requires a trace method. class TemplatedObject { ^ traceable_part_object_in_unmanaged.cpp:48:3: note: [blink-gc] Untraced field 'm_part' declared here: T m_part; ^ traceable_part_object_in_unmanaged.cpp:46:1: warning: [blink-gc] Class 'TemplatedObject' contains invalid fields. class TemplatedObject { ^ traceable_part_object_in_unmanaged.cpp:48:3: warning: [blink-gc] Traceable part object field 'm_part' found in unmanaged class: T m_part; ^ 5 warnings generated.