[PATCH] D150505: [cmake] Disable GCC lifetime DSE

Wed May 17 05:35:09 PDT 2023

thesamesam added a comment.

In D150505#4349380 <https://reviews.llvm.org/D150505#4349380>, @Dinistro wrote:

> It seems this change lets us no longer build LLVM with GCC and then run clang-tidy on it.
> In our specific case, we have a downstream project that relies on `HandleLLVMOptions`, and we run the built clang-tidy on our project.
>
> Is there a possible workaround apart from using Clang to compile?

Could you explain what error / issue you're hitting (ideally with some output as it's easier to understand then)? Is it a CMake/configure-time issue, or a build-time issue? Also, which version? (16.0.4 or trunk (if so, what commit?))

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D150505/new/

https://reviews.llvm.org/D150505