https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83324
--- Comment #20 from GCC Commits <cvs-commit at gcc dot gnu.org> --- The trunk branch has been updated by Andi Kleen <a...@gcc.gnu.org>: https://gcc.gnu.org/g:5c4c1fe6df0f752764cdfd7404a60bfd2b4f5057 commit r15-2168-g5c4c1fe6df0f752764cdfd7404a60bfd2b4f5057 Author: Andi Kleen <a...@linux.intel.com> Date: Wed May 15 19:38:43 2024 -0700 Add a musttail generic attribute to the c-attribs table The actual handling is directly in the parser since the generic mechanism doesn't support statement attributes, but this gives basic error checking/detection on the attribute. gcc/c-family/ChangeLog: PR c/83324 * c-attribs.cc (handle_musttail_attribute): Add. * c-common.h (handle_musttail_attribute): Add.