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authornobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2016-04-04 14:37:07 (GMT)
committernobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2016-04-04 14:37:07 (GMT)
commit990d709eeb04640f1909ba23ec81031c75408bac (patch)
tree102fdc5902f973f5ea68075bedca9b89225da423 /vm_core.h
parentdc58fbeadea03d6037a9a965c9b0d5bd6b337f8a (diff)
at_exit list
* vm_core.h (rb_vm_struct): make at_exit a single linked list but not RArray, not to mark the registered functions by the write barrier. based on the patches by Evan Phoenix. [ruby-core:73908] [Bug #12095] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54484 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'vm_core.h')
-rw-r--r--vm_core.h14
1 files changed, 9 insertions, 5 deletions
diff --git a/vm_core.h b/vm_core.h
index bf9ea14..5c1e718 100644
--- a/vm_core.h
+++ b/vm_core.h
@@ -462,6 +462,14 @@ enum ruby_basic_operators {
#define GetVMPtr(obj, ptr) \
GetCoreDataFromValue((obj), rb_vm_t, (ptr))
+struct rb_vm_struct;
+typedef void rb_vm_at_exit_func(struct rb_vm_struct*);
+
+typedef struct rb_at_exit_list {
+ rb_vm_at_exit_func *func;
+ struct rb_at_exit_list *next;
+} rb_at_exit_list;
+
struct rb_objspace;
struct rb_objspace *rb_objspace_alloc(void);
void rb_objspace_free(struct rb_objspace *);
@@ -530,11 +538,7 @@ typedef struct rb_vm_struct {
struct rb_objspace *objspace;
- /*
- * @shyouhei notes that this is not for storing normal Ruby
- * objects so do *NOT* mark this when you GC.
- */
- struct RArray at_exit;
+ rb_at_exit_list *at_exit;
VALUE *defined_strings;
st_table *frozen_strings;