[PATCH] D120266: [clang][CodeGen] Avoid emitting ifuncs with undefined resolvers

[Erich Keane via Phabricator via cfe-commits]

erichkeane added a comment.

So to clarify: The purpose of this patch is to change the call to an 'ifunc' (named FOO.ifunc) to an llvm::Function with the same name?  And this later gets replaced by the cpu-dispatch version in the other translation unit? (or, is a linker failure?).


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D120266/new/

https://reviews.llvm.org/D120266