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| author | Peter Zhu <peter@peterzhu.ca> | 2021-08-24 13:14:23 -0400 |
|---|---|---|
| committer | Peter Zhu <peter@peterzhu.ca> | 2021-08-25 09:28:21 -0400 |
| commit | 62bc4a9420fa5786d49391a713bd38b09b8db0ff (patch) | |
| tree | 8becda3ba7ebd4dce1c1da662272088413c99a5b /class.c | |
| parent | c08d4067be83d03a6fcd173ffd2d206a01d09c90 (diff) | |
| download | ruby-62bc4a9420fa5786d49391a713bd38b09b8db0ff.tar.gz | |
[Feature #18045] Implement size classes for GC
This commits implements size classes in the GC for the Variable Width
Allocation feature. Unless `USE_RVARGC` compile flag is set, only a
single size class is created, maintaining current behaviour. See the
redmine ticket for more details.
Co-authored-by: Aaron Patterson <tenderlove@ruby-lang.org>
Diffstat (limited to 'class.c')
| -rw-r--r-- | class.c | 3 |
1 files changed, 1 insertions, 2 deletions
@@ -185,8 +185,7 @@ class_alloc(VALUE flags, VALUE klass) RVARGC_NEWOBJ_OF(obj, struct RClass, klass, (flags & T_MASK) | FL_PROMOTED1 /* start from age == 2 */ | (RGENGC_WB_PROTECTED_CLASS ? FL_WB_PROTECTED : 0), payload_size); #if USE_RVARGC - obj->ptr = (rb_classext_t *)rb_rvargc_payload_data_ptr((VALUE)obj + rb_slot_size()); - RB_OBJ_WRITTEN(obj, Qundef, (VALUE)obj + rb_slot_size()); + obj->ptr = (rb_classext_t *)rb_gc_rvargc_object_data((VALUE)obj); #else obj->ptr = ZALLOC(rb_classext_t); #endif |