зеркало из https://github.com/github/ruby.git
* gc.c: use gc_verify_internal_consistency() instead of
gc_check_before_marks_i() for check consistency on RGENGC_CHECK_MODE >= 2. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44231 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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@ -1,3 +1,9 @@
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Mon Dec 16 14:14:22 2013 Koichi Sasada <ko1@atdot.net>
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* gc.c: use gc_verify_internal_consistency() instead of
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gc_check_before_marks_i() for check consistency
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on RGENGC_CHECK_MODE >= 2.
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Mon Dec 16 14:01:48 2013 NARUSE, Yui <naruse@ruby-lang.org>
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* process.c (make_clock_result): add :second as a unit for
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33
gc.c
33
gc.c
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@ -4206,7 +4206,7 @@ gc_verify_internal_consistency(VALUE self)
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return Qnil;
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}
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#if RGENGC_CHECK_MODE >= 2
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#if RGENGC_CHECK_MODE >= 3
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#define MAKE_ROOTSIG(obj) (((VALUE)(obj) << 1) | 0x01)
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#define IS_ROOTSIG(obj) ((VALUE)(obj) & 0x01)
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@ -4394,35 +4394,6 @@ allrefs_dump(rb_objspace_t *objspace)
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}
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#endif
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static int
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gc_check_before_marks_i(st_data_t k, st_data_t v, void *ptr)
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{
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VALUE obj = k;
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struct reflist *refs = (struct reflist *)v;
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rb_objspace_t *objspace = (rb_objspace_t *)ptr;
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/* check WB sanity */
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if (!RVALUE_OLD_P(obj)) {
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int i;
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for (i=0; i<refs->pos; i++) {
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VALUE parent = refs->list[i];
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if (!IS_ROOTSIG(parent) && RVALUE_OLD_P(parent)) {
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/* parent is old */
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if (!MARKED_IN_BITMAP(GET_HEAP_PAGE(parent)->rememberset_bits, parent) &&
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!MARKED_IN_BITMAP(GET_HEAP_PAGE(obj)->rememberset_bits, obj)) {
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fprintf(stderr, "gc_marks_check_i: WB miss %p (%s) -> %p (%s) ",
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(void *)parent, obj_type_name(parent),
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(void *)obj, obj_type_name(obj));
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reflist_dump(refs);
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fprintf(stderr, "\n");
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objspace->rgengc.error_count++;
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}
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}
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}
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}
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return ST_CONTINUE;
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}
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#if RGENGC_CHECK_MODE >= 3
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static int
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gc_check_after_marks_i(st_data_t k, st_data_t v, void *ptr)
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@ -4496,7 +4467,7 @@ gc_marks(rb_objspace_t *objspace, int full_mark)
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#if USE_RGENGC
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#if RGENGC_CHECK_MODE >= 2
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gc_marks_check(objspace, gc_check_before_marks_i, "before_marks");
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gc_verify_internal_consistency(Qnil);
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#endif
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if (full_mark == TRUE) { /* major/full GC */
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objspace->rgengc.remembered_shady_object_count = 0;
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