8:44 a.m.
Hi Nathan,
On Sat, Dec 12, 2020 at 5:03 PM Nathan Chancellor
<natechancellor(a)gmail.com> wrote:
Correct. The clang developers explicitly wanted this behavior so I
moved
it under a new warning that could be disabled on regular builds but show
up on W=1 in case people wanted to fix these occurrences.
https://reviews.llvm.org/D72231
https://github.com/ClangBuiltLinux/linux/issues/887
82f2bc2fcc01 ("kbuild: Disable -Wpointer-to-enum-cast")
> Not sure how to make clang happy in this case.
Thanks for the clarification.
Added a cast to unsigned long or uintptr_t before the cast to the
enum
should fix it.
Great, thanks. Maybe someone could send patches fixing these W=1 clang
warnings for the different subsystems.
Regards,
Fabio Estevam