| Index: src/heap/mark-compact.cc | 
| diff --git a/src/heap/mark-compact.cc b/src/heap/mark-compact.cc | 
| index 6a0c9d58cd3d852f7a8f4228d339b3127a1e99fa..eef49636c48da6dbc7db9e32d97f471d78ba5859 100644 | 
| --- a/src/heap/mark-compact.cc | 
| +++ b/src/heap/mark-compact.cc | 
| @@ -14,6 +14,7 @@ | 
| #include "src/frames-inl.h" | 
| #include "src/gdb-jit.h" | 
| #include "src/global-handles.h" | 
| +#include "src/heap/gc-tracer.h" | 
| #include "src/heap/incremental-marking.h" | 
| #include "src/heap/mark-compact-inl.h" | 
| #include "src/heap/objects-visiting.h" | 
|  |