[PATCH] D66439: [LibFunc] "free" captures the pointer operand

[Eli Friedman via Phabricator via llvm-commits]

efriedma added a comment.

Is there some practical issue I'm missing?

> there is no reason "free" could not put the pointer value in a "free-table"

Data structures which are internal to the malloc implementation are considered opaque; otherwise, we couldn't add any attribute markings to malloc.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D66439/new/

https://reviews.llvm.org/D66439