Retro68/gcc/libgcc/config/rs6000/t-crtstuff

# If .sdata is enabled __CTOR_{LIST,END}__ go into .sdata instead of
# .ctors.
# Do not build crtend.o with -Os as that can result in references to
# out-of-line register save/restore functions, which may be unresolved
# as crtend.o is linked after libgcc.a.  See PR45053.
CRTSTUFF_T_CFLAGS = -msdata=none -O2 -fno-asynchronous-unwind-tables
add gcc 4.70 2012-03-27 23:13:14 +00:00			`# If .sdata is enabled __CTOR_{LIST,END}__ go into .sdata instead of`
			`# .ctors.`
Update gcc to 7.2.0, binutils to 2.29, newlib to 2.5.0 2017-10-07 00:16:47 +00:00			`# Do not build crtend.o with -Os as that can result in references to`
			`# out-of-line register save/restore functions, which may be unresolved`
			`# as crtend.o is linked after libgcc.a. See PR45053.`
upgrade to gcc 8.2.0 and newlib 3.0.0 2018-12-28 15:30:48 +00:00			`CRTSTUFF_T_CFLAGS = -msdata=none -O2 -fno-asynchronous-unwind-tables`