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| author | Koichi Sasada <ko1@atdot.net> | 2019-08-09 11:00:34 +0900 |
|---|---|---|
| committer | Koichi Sasada <ko1@atdot.net> | 2019-08-09 11:05:11 +0900 |
| commit | 71efad1ed391ee0c5398a76306fdbaaadd4dc52e (patch) | |
| tree | d560b4a717ee7d15d23dc4ea02b1708f7d1d71ea /internal.h | |
| parent | c7acb37248d4cef76647f8bc7ebd7dc291d9a853 (diff) | |
introduce RCLASS_CLONED flag for inline cache.
Methods on duplicated class/module refer same constant inline
cache (IC). Constant access lookup should be done for cloned
class/modules but inline cache doesn't check it.
To check it, this patch introduce new RCLASS_CLONED flag which
are set when if class/module is cloned (both orig and dst).
[Bug #15877]
Diffstat (limited to 'internal.h')
| -rw-r--r-- | internal.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/internal.h b/internal.h index bd7162e76c..c502fe076c 100644 --- a/internal.h +++ b/internal.h @@ -1056,6 +1056,7 @@ int rb_singleton_class_internal_p(VALUE sklass); #define RCLASS_REFINED_CLASS(c) (RCLASS_EXT(c)->refined_class) #define RCLASS_SERIAL(c) (RCLASS_EXT(c)->class_serial) +#define RCLASS_CLONED FL_USER6 #define RICLASS_IS_ORIGIN FL_USER5 static inline void |