[clang] [compiler-rt] [llvm] [openmp] [PGO][Offload] Profile profraw generation for GPU instrumentation #76587 (PR #93365)

[David Tellenbach via cfe-commits]

dtellenbach wrote:

Hi @EthanLuisMcDonough, this unfortunately breaks 
- [Profile-x86_64.Profile-x86_64.instrprof-darwin-dead-strip.c](https://green.lab.llvm.org/job/llvm.org/job/clang-stage1-RA/3529/testReport/junit/Profile-x86_64/Profile-x86_64/instrprof_darwin_dead_strip_c/), and
- [Profile-x86_64.Profile-x86_64.instrprof-darwin-exports.c](https://green.lab.llvm.org/job/llvm.org/job/clang-stage1-RA/3529/testReport/junit/Profile-x86_64/Profile-x86_64/instrprof_darwin_exports_c/)

on one for our bots. I think you're missing `COMPILER_RT_VISIBILITY`.

Please fix or revert for now. Thank you!

https://github.com/llvm/llvm-project/pull/93365