Mark sysv.S as SafeSEH compatible (#438)
Mark sysv.S as SafeSEH compatible (#438)

It contains no exception handler, so we can just emit the special
@feat.00 symbol to indicate that it's trivially SafeSEH compatible.
SafeSEH only applies to x86 and not x86-64, hence its inclusion in the
x86-specific block. See [1] for details.

[1] https://msdn.microsoft.com/en-us/library/windows/desktop/ms680547(v=vs.85).aspx#the_.sxdata_section_
plicease/libffi,plicease/libffi,plicease/libffi,plicease/libffi