phosek added a comment.

In D157913#4626007 <https://reviews.llvm.org/D157913#4626007>, @zequanwu wrote:

>> It seems that the `__llvm_prf_names` is retained in this mode. What is the 
>> overhead of this section generally? Can we instead use debug info to lookup 
>> function names?
>
> With debug info correlation enabled, `__llvm_prf_names` section will only 
> contain functions names that are not emitted to the final binary, not even in 
> debug info.

Could we emit those names into the `.debug_str` section?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D157913/new/

https://reviews.llvm.org/D157913

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