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* iseq.c (iseq_mark): no need to mark inline cache entries.

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* insns.def (onceinlinecache, setinlinecache): save a value
  to mark cached value.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24786 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
ko1 2009-09-08 02:57:39 +00:00
parent 922bc54adb
commit a31c632299
3 changed files with 11 additions and 11 deletions
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7
ChangeLog
View file

@ -1,3 +1,10 @@
Tue Sep 8 11:53:58 2009 Koichi Sasada <ko1@atdot.net>
* iseq.c (iseq_mark): no need to mark inline cache entries.
* insns.def (onceinlinecache, setinlinecache): save a value
to mark cached value.
Tue Sep 8 08:32:30 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
* test/dl/test_{cfunc,ptr}.rb: added tests from Aaron Patterson.

4
insns.def
View file

@ -1200,6 +1200,7 @@ onceinlinecache
}
else {
/* none */
ic->ic_value = Qundef;
val = Qnil;
}
}
@ -1217,6 +1218,9 @@ setinlinecache
{
IC ic = GET_CONST_INLINE_CACHE(dst);
if (ic->ic_value == Qundef) {
rb_ary_push(GET_ISEQ()->mark_ary, val);
}
ic->ic_value = val;
ic->ic_vmstat = GET_VM_STATE_VERSION() - ruby_vm_const_missing_count;
ruby_vm_const_missing_count = 0;

11
iseq.c
View file

@ -90,7 +90,6 @@ iseq_mark(void *ptr)
RUBY_MARK_ENTER("iseq");
if (ptr) {
int i;
rb_iseq_t *iseq = ptr;
RUBY_GC_INFO("%s @ %s\n", RSTRING_PTR(iseq->name), RSTRING_PTR(iseq->filename));
@ -104,16 +103,6 @@ iseq_mark(void *ptr)
/* RUBY_MARK_UNLESS_NULL(iseq->cached_special_block); */
RUBY_MARK_UNLESS_NULL(iseq->orig);
for (i=0; i<iseq->ic_size; i++) {
struct iseq_inline_cache_entry *const ic = &iseq->ic_entries[i];
RUBY_MARK_UNLESS_NULL(ic->ic_class);
RUBY_MARK_UNLESS_NULL(ic->ic_value);
if (ic->ic_vmstat != GET_VM_STATE_VERSION()) continue;
if (ic->ic_method) {
rb_gc_mark_method_entry(ic->ic_method);
}
}
if (iseq->compile_data != 0) {
struct iseq_compile_data *const compile_data = iseq->compile_data;
RUBY_MARK_UNLESS_NULL(compile_data->mark_ary);