On Mon, 2020-03-30 at 08:03:56 UTC, Clement Courbet wrote: > Declaring setjmp()/longjmp() as taking longs makes the signature > non-standard, and makes clang complain. In the past, this has been > worked around by adding -ffreestanding to the compile flags. > > The implementation looks like it only ever propagates the value > (in longjmp) or sets it to 1 (in setjmp), and we only call longjmp > with integer parameters. > > This allows removing -ffreestanding from the compilation flags. > > Context: > https://lore.kernel.org/patchwork/patch/1214060 > https://lore.kernel.org/patchwork/patch/1216174 > > Signed-off-by: Clement Courbet <cour...@google.com> > Reviewed-by: Nathan Chancellor <natechancel...@gmail.com> > Tested-by: Nathan Chancellor <natechancel...@gmail.com> > Cc: sta...@vger.kernel.org # v4.14+ > Fixes: c9029ef9c957 ("powerpc: Avoid clang warnings around setjmp and > longjmp")
Applied to powerpc next, thanks. https://git.kernel.org/powerpc/c/c17eb4dca5a353a9dbbb8ad6934fe57af7165e91 cheers
