Card mark holding class instead of declaring class
For profiling info, we need to mark the card of the holding class
instead of declaring class. This is required for GC correctness since
the GC relies on the card table to track cross space references.
Test: test-art-host ART_TEST_JIT=true
Bug: 30655270
Change-Id: Ia4690219ded0df38032b644440273e06bc303956
diff --git a/runtime/gc_root.h b/runtime/gc_root.h
index 3734bcc..0304d0d 100644
--- a/runtime/gc_root.h
+++ b/runtime/gc_root.h
@@ -195,7 +195,8 @@
return root_.IsNull();
}
- ALWAYS_INLINE GcRoot(MirrorType* ref = nullptr) SHARED_REQUIRES(Locks::mutator_lock_);
+ ALWAYS_INLINE GcRoot() {}
+ explicit ALWAYS_INLINE GcRoot(MirrorType* ref) SHARED_REQUIRES(Locks::mutator_lock_);
private:
// Root visitors take pointers to root_ and place them in CompressedReference** arrays. We use a