Hi! I am trying to instrument some LLVM IR. I am working with LLVM IR directly (not using Clang). I added XRay function attributes and set the XRAY_OPTIONS to *patch_premain=true xray_mode=xray-basic verbosity=0.* Still, I see no trace logs getting dumped. From the official documentation, it is not very clear what exactly to do with XRay Runtime Library <https://releases.llvm.org/11.0.0/docs/XRay.html#xray-runtime-library>. Thanks, Arpan -- Arpan Agrawal -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20211213/59a03685/attachment.html>