On Wed, Jan 24, 2024 at 11:13:44AM +0000, Sam James wrote: > > Andi Kleen <a...@linux.intel.com> writes: > > > This patch implements a clang compatible [[musttail]] attribute for > > returns. > > This is PR83324. See also PR52067 and PR110899.
Thanks for the references. I'll add it there. > > > The attribute is only supported for C++, since the C-parser > > has no support for statement attributes for non empty statements. > > It could be added there with __attribute__ too but would need > > some minor grammar adjustments. > > ... although it'll need C there. Okay I will look into it (although I suppose that file could be also built as C++) -Andi
