https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121723
--- Comment #2 from Sam James <sjames at gcc dot gnu.org> --- Using built-in specs. COLLECT_GCC=gcc COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-pc-linux-gnu/16/lto-wrapper OFFLOAD_TARGET_NAMES=nvptx-none OFFLOAD_TARGET_DEFAULT=1 Target: x86_64-pc-linux-gnu Configured with: /var/tmp/portage/sys-devel/gcc-16.0.9999/work/gcc-16.0.9999/configure --host=x86_64-pc-linux-gnu --build=x86_64-pc-linux-gnu --prefix=/usr --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/16 --includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/16/include --datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/16 --mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/16/man --infodir=/usr/share/gcc-data/x86_64-pc-linux-gnu/16/info --with-gxx-include-dir=/usr/lib/gcc/x86_64-pc-linux-gnu/16/include/g++-v16 --disable-silent-rules --disable-dependency-tracking --with-python-dir=/share/gcc-data/x86_64-pc-linux-gnu/16/python --enable-libphobos --enable-languages=c,c++,d,fortran,ada --enable-obsolete --enable-secureplt --disable-werror --with-system-zlib --enable-nls --without-included-gettext --disable-libunwind-exceptions --enable-checking=yes,extra,rtl --with-bugurl=https://bugs.gentoo.org/ --with-pkgversion='Gentoo Hardened 16.0.9999 p, commit 3593100a40de80ef4b25dc04b016a8e75e46f6fc' --with-gcc-major-version-only --enable-libstdcxx-time --enable-lto --disable-libstdcxx-pch --enable-shared --enable-threads=posix --enable-__cxa_atexit --enable-clocale=gnu --enable-multilib --with-multilib-list=m32,m64 --disable-fixed-point --enable-targets=all --enable-offload-defaulted --enable-offload-targets=nvptx-none --enable-libgomp --disable-libssp --enable-libada --enable-cet --disable-systemtap --disable-valgrind-annotations --disable-vtable-verify --disable-libvtv --with-zstd --without-isl --enable-default-pie --enable-host-pie --enable-host-bind-now --enable-default-ssp --disable-fixincludes --with-gxx-libcxx-include-dir=/usr/include/c++/v1 --enable-linker-build-id --with-build-config='bootstrap-O3 bootstrap-cet' Thread model: posix Supported LTO compression algorithms: zlib zstd gcc version 16.0.0 20250828 (experimental) 59db4ce2df1db33ad361eca06a7aec99b24d0d2f (Gentoo Hardened 16.0.9999 p, commit 3593100a40de80ef4b25dc04b016a8e75e46f6fc)