gh-132312: Significantly reduce thread state lookups in the interpreter#151453
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ZeroIntensity wants to merge 12 commits into
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gh-132312: Significantly reduce thread state lookups in the interpreter#151453ZeroIntensity wants to merge 12 commits into
ZeroIntensity wants to merge 12 commits into
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This does a lot of refactoring to avoid repeated
_PyThreadState_GETcalls in hot code paths (primarily the eval loop + common object operations).Most of the changes here are mechanical, but I did have to make some more convoluted changes to make this robust (such as the addition of
_Py_DECREFand such).PyThreadState *parameter (almost) everywhere #132312