Serhiy Storchaka wrote:
PyDict_Merge() is called every time when you have a call like `f(a=1,
**kw)`
So would not be worth to add slots for keys (and maybe for values and
items) to the tp_as_mapping structure?
Only if looking up those methods is taking a substantial proportion
of time. Measurements will be needed to find out.
--
Greg
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