#include <genesis/simple-fun.h>
/* disabling gc assertions made no discernable difference to GC speed,
- * last I tried it - dan 2003.12.21 */
+ * last I tried it - dan 2003.12.21
+ *
+ * And it's unsafe to do so while things like gc_assert(0 ==
+ * thread_mutex_lock(&allocation_lock)) exist. - MG 2009-01-13
+ */
#if 1
# define gc_assert(ex) \
do { \
#define BOXED_PAGE_FLAG 1
#define UNBOXED_PAGE_FLAG 2
#define OPEN_REGION_PAGE_FLAG 4
+#define CODE_PAGE_FLAG (BOXED_PAGE_FLAG|UNBOXED_PAGE_FLAG)
#define ALLOC_BOXED 0
#define ALLOC_UNBOXED 1
#define ALLOC_QUICK 1
#ifdef LISP_FEATURE_GENCGC
+#include "gencgc-alloc-region.h"
void *
gc_alloc_with_region(long nbytes,int page_type_flag, struct alloc_region *my_region,
int quick_p);
struct alloc_region *my_region;
if (UNBOXED_PAGE_FLAG == page_type_flag) {
my_region = &unboxed_region;
- } else if (BOXED_PAGE_FLAG == page_type_flag) {
+ } else if (BOXED_PAGE_FLAG & page_type_flag) {
my_region = &boxed_region;
} else {
lose("bad page type flag: %d", page_type_flag);
return gc_alloc_with_region(nbytes, page_type_flag, my_region, quick_p);
}
#else
-void *gc_general_alloc(long nbytes,int page_type_flag,int quick_p);
+extern void *gc_general_alloc(long nbytes,int page_type_flag,int quick_p);
#endif
extern long (*scavtab[256])(lispobj *where, lispobj object);
lispobj copy_unboxed_object(lispobj object, long nwords);
lispobj copy_large_object(lispobj object, long nwords);
lispobj copy_object(lispobj object, long nwords);
+lispobj copy_code_object(lispobj object, long nwords);
lispobj *search_read_only_space(void *pointer);
lispobj *search_static_space(void *pointer);
lispobj *gc_search_space(lispobj *start, size_t words, lispobj *pointer);
+extern void scrub_control_stack();
+
#include "fixnump.h"
#ifdef LISP_FEATURE_GENCGC