https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64481
Mikhail Maltsev <maltsevm at gmail dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |maltsevm at gmail dot com --- Comment #2 from Mikhail Maltsev <maltsevm at gmail dot com> --- Reproduced on recent revision (219345). Indeed, --disable-checking causes comparison to fail. Bootstrap fails: configure --prefix=/usr/local/gcc-5.0.0 --enable-clocale=gnu --with-system-zlib --enable-shared --enable-bootstrap --disable-checking --disable-multilib --disable-nls --with-demangler-in-ld --with-fpmath=sse --enable-languages=c,c++ Bootstrap passes: configure --prefix=/usr/local/gcc-5.0.0 --enable-clocale=gnu --with-system-zlib --enable-shared --enable-bootstrap --disable-multilib --disable-nls --with-demangler-in-ld --with-fpmath=sse --enable-languages=c,c++