Refactor GC to have a class for each different type of GC.
Added a seperate files for mark sweep, partial mark sweep,
sticky mark sweep.
Added a common superclass for GC.
Added additional statistics for each GC.
Moved main garbage collection code away from Heap.cc.
Change-Id: Ida0021ab2f740fc8228bbbf4d43cd9bc56b4ba46
diff --git a/src/atomic_integer.h b/src/atomic_integer.h
index 22cc7b4..0e07d2d 100644
--- a/src/atomic_integer.h
+++ b/src/atomic_integer.h
@@ -24,6 +24,9 @@
class AtomicInteger {
public:
+ // Default to uninitialized
+ AtomicInteger() { }
+
AtomicInteger(int32_t value) : value_(value) { }
// Unsafe = operator for non atomic operations on the integer.