New submission from Mark Shannon <m...@hotpy.org>:
Currently, the InterpreterFrame for a generator is allocated on the heap separately from the generator. This means that 2 allocations are needed to create a generator, and an extra indirection is needed to get from the generator to the frame. By embedding the frame in the generator, we only need one alloaction, we save an indirection *and* the code gets simpler: transferring the frame from generator to frame object is just a single memcpy. ---------- assignee: Mark.Shannon components: Interpreter Core messages: 407526 nosy: Mark.Shannon priority: normal severity: normal status: open title: Embed interpreter frame in generator. type: performance versions: Python 3.11 _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue45963> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
