Improve performance of rebuilds #16283
Merged
+22
−20
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This PR introduces a performance improvement we noticed while working on on: #16211
We noticed that
substituteFunctionswas being called on everynodeafter thecompileAstNodeswas done. However, thecompileAstNodesis heavily cached.By moving the
substituteFunctionswe into the cachedcompileAstNodeswe sped up performance for Catalyst rebuilds from ~15ms to ~10ms.