[PATCH] D143229: [FunctionImporter] Don't upgrade debug info for ThinLTO compiles

Thu Feb 2 20:32:55 PST 2023

mehdi_amini added a comment.

In D143229#4101291 <https://reviews.llvm.org/D143229#4101291>, @dblaikie wrote:

> In D143229#4101256 <https://reviews.llvm.org/D143229#4101256>, @mehdi_amini wrote:
>
>> A flag seems a bit ad-hoc to me, can we detect from the bitcode itself if this is necessary?
>
> Not really that I know of - if it's untrusted bitcode, everything's got to be validated/can't just check a version flag and assume it's good.

The description in this revision isn't about "trust" but about "matching revision", can you elaborate what you have in mind as "trust" issue here?

Repository:
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CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D143229/new/

https://reviews.llvm.org/D143229