BUILD_INTERPOLATION and BUILD_TEMPLATE perform unnecessary refcount operations #145860
Description
Feature or enhancement
Proposal:
BUILD_INTERPOLATION and BUILD_TEMPLATE call _PyInterpolation_Build and _PyTemplate_Build respectively, and then decref their arguments. All other BUILD instructions call a "steal" function, to avoid the unnecessary incref then decref. BUILD_INTERPOLATION and BUILD_TEMPLATE should do the same.
Has this already been discussed elsewhere?
This is a minor feature, which does not need previous discussion elsewhere
Links to previous discussion of this feature:
No response