On Tue, Sep 18, 2018 at 06:55:42PM +0200, Miguel Ojeda wrote: > The naked attribute is supported by at least gcc >= 4.6 (for ARM, > which is the only current user), gcc >= 8 (for x86), clang >= 3.1 > and icc >= 13. See https://godbolt.org/z/350Dyc > > Therefore, move it out of compiler-gcc.h so that the definition > is shared by all compilers. > > This also fixes Clang support for ARM32 --- 815f0ddb346c > ("include/linux/compiler*.h: make compiler-*.h mutually exclusive").
So, with this applied, does clang really build an arm32 kernel successfully? No other problem at all? And this isn't really a regression, arm32 never really worked with clang yet, right? thanks, greg k-h
