https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116636
--- Comment #4 from GCC Commits <cvs-commit at gcc dot gnu.org> --- The releases/gcc-14 branch has been updated by Jakub Jelinek <ja...@gcc.gnu.org>: https://gcc.gnu.org/g:5609246b561ab929b24eeb32965911884b58b0df commit r14-10667-g5609246b561ab929b24eeb32965911884b58b0df Author: Jakub Jelinek <ja...@redhat.com> Date: Thu Sep 12 18:22:21 2024 +0200 c++: Disable deprecated/unavailable diagnostics when creating thunks for methods with such attributes [PR116636] On the following testcase, we emit false positive warnings/errors about using the deprecated or unavailable methods when creating thunks for them, even when nothing (in the testcase so far) actually used those. The following patch temporarily disables that diagnostics when creating the thunks. 2024-09-12 Jakub Jelinek <ja...@redhat.com> PR c++/116636 * method.cc: Include decl.h. (use_thunk): Temporarily change deprecated_state to UNAVAILABLE_DEPRECATED_SUPPRESS. * g++.dg/warn/deprecated-19.C: New test. (cherry picked from commit 4026d89d623e322920b052f7ac0d940ef267dc0f)