https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100415
--- Comment #2 from Marc Mutz <marc.mutz at hotmail dot com> --- Confirmed with $ g++ -v Using built-in specs. COLLECT_GCC=g++ COLLECT_LTO_WRAPPER=/d/gcc/11/libexec/gcc/x86_64-pc-linux-gnu/11.2.1/lto-wrapper Target: x86_64-pc-linux-gnu Configured with: ../gcc/configure --prefix=/d/gcc/11 --enable-languages=c,c++,objc,fortran,obj-c++ --enable-release --disable-multilib --program-suffix=-11 : (reconfigured) ../gcc/configure --prefix=/d/gcc/11 --enable-languages=c,c++,objc,fortran,obj-c++ --enable-release --disable-multilib --program-suffix=-11 Thread model: posix Supported LTO compression algorithms: zlib gcc version 11.2.1 20211211 (GCC) Work-around: https://stackoverflow.com/questions/70378204/how-to-catch-abi-forced-unwind-while-keeping-ubsan-happy
