2 // boehm-gc.h - Defines for Boehm collector.
4 /* Copyright (C) 1998, 1999, 2002 Free Software Foundation
6 This file is part of libgcj.
8 This software is copyrighted work licensed under the terms of the
9 Libgcj License. Please consult the file "LIBGCJ_LICENSE" for
12 #ifndef __JV_BOEHM_GC__
13 #define __JV_BOEHM_GC__
15 #define JV_MARKOBJ_DECL void *_Jv_MarkObj (void *, void *, void *, void *)
16 #define JV_MARKARRAY_DECL void *_Jv_MarkArray (void *, void *, void *, void *)
24 // Enough stuff to inline _Jv_AllocObj. Ugly.
25 #include <gcj/javaprims.h>
26 #include <java/lang/Class.h>
29 extern "C" void * GC_gcj_malloc(size_t, void *);
30 extern "C" void * GC_malloc_atomic(size_t);
31 #ifdef THREAD_LOCAL_ALLOC
32 extern "C" void * GC_local_gcj_malloc(size_t, void *);
33 extern "C" void * GC_local_malloc_atomic(size_t);
37 _Jv_AllocObj (jsize size
, jclass klass
)
39 // This should call GC_GCJ_MALLOC, but that would involve
41 #ifdef THREAD_LOCAL_ALLOC
42 return GC_local_gcj_malloc (size
, klass
->vtable
);
44 return GC_gcj_malloc (size
, klass
->vtable
);
49 _Jv_AllocPtrFreeObj (jsize size
, jclass klass
)
51 #ifdef JV_HASH_SYNCHRONIZATION
52 # ifdef THREAD_LOCAL_ALLOC
53 void * obj
= GC_local_malloc_atomic(size
);
55 void * obj
= GC_malloc_atomic(size
);
57 *((_Jv_VTable
**) obj
) = klass
->vtable
;
59 # ifdef THREAD_LOCAL_ALLOC
60 void * obj
= GC_local_gcj_malloc(size
, klass
->vtable
);
62 void * obj
= GC_gcj_malloc(size
, klass
->vtable
);
68 // _Jv_AllocBytes (jsize size) should go here, too. But clients don't
69 // usually include this header.
71 #endif /* __JV_BOEHM_GC__ */