[PATCH] D135710: [lto] Do not try to internalize symbols with escaped name

[Jez Ng via Phabricator via llvm-commits]

int3 added a comment.

`dropLLVMManglingEscape` drops the `\01` but doesn't drop the `_` prefix. I *think* this prefix is only used on Mach-O and not ELF?

Basically in Mach-O, the un-mangled names `\01_foo` and `foo` map to the same mangled name `_foo`. `dropLLVMManglingEscape("\01_foo")` gives us back `_foo` which doesn't match `foo`.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D135710/new/

https://reviews.llvm.org/D135710