dblaikie added a comment.

@adriandole do you plan to deploy this in a codebase? Have you tried it on a 
codebase already?

I'd worry this would just be too noisy, and there's probably enough benign 
pointer comparisons that'll never hit the ICF false-equality situation (eg: 
putting some callbacks in a map/set/something - where the callbacks all do 
genuinely different things, so they'd never end up with accidental identical 
functions/folding) that it wouldn't be feasible to use this in a real codebase?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D141310/new/

https://reviews.llvm.org/D141310

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