https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60933
--- Comment #15 from Leif Leonhardy <bugfeed at online dot de> --- (In reply to Richard Biener from comment #14) > Fixed. In trunk that is. In GCC 6.1.0 we still have $ egrep -iw 'gmp|mpfr|mpc' src/gcc-6.1.0/contrib/download_prerequisites MPFR=mpfr-2.4.2 GMP=gmp-4.3.2 MPC=mpc-0.8.1 wget ftp://gcc.gnu.org/pub/gcc/infrastructure/$MPFR.tar.bz2 || exit 1 tar xjf $MPFR.tar.bz2 || exit 1 ln -sf $MPFR mpfr || exit 1 wget ftp://gcc.gnu.org/pub/gcc/infrastructure/$GMP.tar.bz2 || exit 1 tar xjf $GMP.tar.bz2 || exit 1 ln -sf $GMP gmp || exit 1 wget ftp://gcc.gnu.org/pub/gcc/infrastructure/$MPC.tar.gz || exit 1 tar xzf $MPC.tar.gz || exit 1 ln -sf $MPC mpc || exit 1 (Same for GCC 4.9.4, released today. And we of course keep getting reports about 't-scan' failing in GMP 4.3.2 on gmp-bugs@...)
