gh-134584: Eliminate redundant refcounting from _STORE_ATTR_INSTANCE_VALUE
#225669
| Job | Run time |
|---|---|
| 4s | |
| 4s | |
| 8s |
_STORE_ATTR_INSTANCE_VALUE
#225669
| Job | Run time |
|---|---|
| 4s | |
| 4s | |
| 8s |