[PATCH] D117445: [lit] Expose clang search_env string as a use_clang argument

[Amir Ayupov via Phabricator via llvm-commits]

Amir added a comment.

In D117445#3247857 <https://reviews.llvm.org/D117445#3247857>, @thopre wrote:

> What's the reason for not using `CLANG` instead of `BOLT_CLANG_EXE`?

I'm a bit worried about an interference with other project tests (ie when bolt and clang are enabled and tests for both are invoked). But I agree it's unlikely to be an issue in practice.


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https://reviews.llvm.org/D117445