*
* Copyright (C) 2014 Xamarin Inc
*
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License 2.0 as published by the Free Software Foundation;
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License 2.0 along with this library; if not, write to the Free
- * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ * Licensed under the MIT license. See LICENSE file in the project root for full license information.
*/
/*
MS_CALC_MARK_BIT (word, bit, obj);
SGEN_ASSERT (9, !MS_MARK_BIT (block, word, bit), "object %p already marked", obj);
MS_SET_MARK_BIT (block, word, bit);
- binary_protocol_mark (obj, (gpointer)LOAD_VTABLE (obj), sgen_safe_object_get_size (obj));
+ binary_protocol_mark (obj, (gpointer)SGEN_LOAD_VTABLE (obj), sgen_safe_object_get_size (obj));
return FALSE;
#endif
COPY_OR_MARK_FUNCTION_NAME ((ptr), __old, queue); \
} \
} else { \
- if (G_UNLIKELY (sgen_ptr_in_nursery (__old) && !sgen_ptr_in_nursery ((ptr)))) \
+ if (G_UNLIKELY (sgen_ptr_in_nursery (__old) && !sgen_ptr_in_nursery ((ptr)) && !sgen_cement_is_forced (__old))) \
mark_mod_union_card ((full_object), (void**)(ptr), __old); \
} \
} while (0)
PREFETCH_READ (__old); \
COPY_OR_MARK_FUNCTION_NAME ((ptr), __old, queue); \
} else { \
- if (G_UNLIKELY (sgen_ptr_in_nursery (__old) && !sgen_ptr_in_nursery ((ptr)))) \
+ if (G_UNLIKELY (sgen_ptr_in_nursery (__old) && !sgen_ptr_in_nursery ((ptr)) && !sgen_cement_is_forced (__old))) \
mark_mod_union_card ((full_object), (void**)(ptr), __old); \
} \
} while (0)
#include "sgen-scan-object.h"
}
+#ifdef SCAN_VTYPE_FUNCTION_NAME
+static void
+SCAN_VTYPE_FUNCTION_NAME (GCObject *full_object, char *start, SgenDescriptor desc, SgenGrayQueue *queue BINARY_PROTOCOL_ARG (size_t size))
+{
+ SGEN_OBJECT_LAYOUT_STATISTICS_DECLARE_BITMAP;
+
+#ifdef HEAVY_STATISTICS
+ /* FIXME: We're half scanning this object. How do we account for that? */
+ //add_scanned_object (start);
+#endif
+
+ /* The descriptors include info about the object header as well */
+ start -= SGEN_CLIENT_OBJECT_HEADER_SIZE;
+
+ /* We use the same HANDLE_PTR from the obj scan function */
+#define SCAN_OBJECT_NOVTABLE
+#define SCAN_OBJECT_PROTOCOL
+#include "sgen-scan-object.h"
+
+ SGEN_OBJECT_LAYOUT_STATISTICS_COMMIT_BITMAP;
+}
+#endif
+
+#ifdef SCAN_PTR_FIELD_FUNCTION_NAME
+static void
+SCAN_PTR_FIELD_FUNCTION_NAME (GCObject *full_object, GCObject **ptr, SgenGrayQueue *queue)
+{
+ HANDLE_PTR (ptr, NULL);
+}
+#endif
+
static gboolean
DRAIN_GRAY_STACK_FUNCTION_NAME (SgenGrayQueue *queue)
{
#undef COPY_OR_MARK_FUNCTION_NAME
#undef COPY_OR_MARK_WITH_EVACUATION
+#undef COPY_OR_MARK_CONCURRENT
+#undef COPY_OR_MARK_CONCURRENT_WITH_EVACUATION
#undef SCAN_OBJECT_FUNCTION_NAME
+#undef SCAN_VTYPE_FUNCTION_NAME
+#undef SCAN_PTR_FIELD_FUNCTION_NAME
#undef DRAIN_GRAY_STACK_FUNCTION_NAME