[PATCH] D138846: MC/DC in LLVM Source-Based Code Coverage: LLVM back-end and compiler-rt

Tue Nov 21 05:54:26 PST 2023

alanphipps added a comment.

In D138846#4657152 <https://reviews.llvm.org/D138846#4657152>, @glandium wrote:

> In D138846#4656607 <https://reviews.llvm.org/D138846#4656607>, @glandium wrote:
>
>> Code built with older versions of LLVM (e.g. rust) and running with the updated runtime crash at startup with this change.
>
> FWIW, neither followups fixed this issue. The crash happens in __llvm_profile_instrument_target.

Hmm, then it's different from the repro given earlier.  Can you provide a test case?

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https://reviews.llvm.org/D138846