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

[Arthur Eubanks via Phabricator via llvm-commits]

aeubanks added a comment.

In D143229#4101251 <https://reviews.llvm.org/D143229#4101251>, @mehdi_amini wrote:

>> With ThinLTO, we only support cases where the input bitcode is built with the same LLVM revision
>
> I am pretty sure ThinLTO was designed without this restriction, where is it coming from?

Hmm I thought I remembered this being true, I may be wrong though. Hopefully others can comment.
If my assumption is wrong, I can make this into a flag instead.


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  https://reviews.llvm.org/D143229/new/

https://reviews.llvm.org/D143229