[PATCH] D93838: [SCCP] Add Function Specialization pass

[Dávid Bolvanský via Phabricator via llvm-commits]

xbolva00 added a comment.

>> I think it would take a long time to tune the heuristics and the cost model may be changing during the evolution process.

Maybe do not reinvert the wheel and take a look which heuristics gcc use?

>> “budget”

Yeah, definitely. Otherwise everything would be out of co trol.


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  https://reviews.llvm.org/D93838/new/

https://reviews.llvm.org/D93838