Rebased the patches for GCC 8.3.0 onto 9.1.0. Not all applied
cleanly, particularly the PIE patch so I had to get a little
creative. Could definitely use an extra pair of eyes on these
patches.
Independent verification of the SHA1 is always appreciated.
Verified compile with the following config.mak:
BINUTILS_VER = 2.32
GCC_VER = 9.1.0
GMP_VER = 6.1.2
MPC_VER = 1.1.0
MPFR_VER = 4.0.2
ISL_VER = 0.21
LINUX_VER = 3.0.35
COMMON_CONFIG += --disable-nls
GCC_CONFIG += --enable-languages=c,c++
GCC_CONFIG += --disable-libquadmath --disable-decimal-float
GCC_CONFIG += --disable-multilib
