On Mon, Oct 27, 2025 at 11:56:21PM +0100, Linus Walleij wrote: > On Mon, Oct 27, 2025 at 4:54 PM Sami Tolvanen <[email protected]> wrote: > > Instead of working around issues with the generic pass, would it make > > more sense to just disable arm32 CFI with older Clang versions > > entirely? Linus, any thoughts? > > We have people using this with the default compilers that come with > Debiand and Fedora. I would say as soon as the latest release of > the major distributions supports this, we can drop support for older > compilers.
Okay, I think that is reasonable enough. This is not a very large workaround and I do not expect these type of workarounds to be necessary frequently so I think it is worth keeping this working if people are actually using it. That means we could mandate the backend version of kCFI for ARM with Debian Forky in 2027. Cheers, Nathan
