On Tue, Feb 27, 2024 at 11:54 AM Conor Dooley <conor.dooley@xxxxxxxxxxxxx> wrote: > > I did try to test it but I ran into too many toolchain issues - my > older copies of LLVM (pre 17) are not multiarch as I built them by hand > with PGO for x86 and RISC-V. My LLVM 17 is from kernel.org and has no > libclang. And then the copy of LLVM 18 on kernel.org apparently does not > support kcfi at all. I gave up there, but I don't see how this would not I asked Nathan to add libclang a few days ago, and he very quickly did it for LLVM 18 -- though I don't know the plan for the others. I just pinged in that thread. Cheers, Miguel