On Linux/x86_64, 0d04fe49239d91787850036599164788f1c87785 is the first bad commit commit 0d04fe49239d91787850036599164788f1c87785 Author: Jonathan Wakely <jwak...@redhat.com> Date: Tue Aug 3 20:50:52 2021 +0100
libstdc++: Add [[nodiscard]] to sequence containers caused FAIL: g++.old-deja/g++.other/inline7.C -std=gnu++17 (test for excess errors) FAIL: g++.old-deja/g++.other/inline7.C -std=gnu++2a (test for excess errors) with GCC configured with To reproduce: $ cd {build_dir}/gcc && make check RUNTESTFLAGS="old-deja.exp=g++.old-deja/g++.other/inline7.C --target_board='unix{-m32}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="old-deja.exp=g++.old-deja/g++.other/inline7.C --target_board='unix{-m32\ -march=cascadelake}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="old-deja.exp=g++.old-deja/g++.other/inline7.C --target_board='unix{-m64}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="old-deja.exp=g++.old-deja/g++.other/inline7.C --target_board='unix{-m64\ -march=cascadelake}'" (Please do not reply to this email, for question about this report, contact me at skpgkp2 at gmail dot com)