[Bug lto/48086] bootstrap-lto creates c-common.s with too many sections on x86_64-apple-darwin10

[iains at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48086

Iain Sandoe <iains at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Target|x86_64-apple-darwin10       |*-apple-darwin{9,10}
               Host|x86_64-apple-darwin10       |*-apple-darwin{9,10}
              Build|x86_64-apple-darwin10       |*-apple-darwin{9,10}

--- Comment #5 from Iain Sandoe <iains at gcc dot gnu.org> 2011-03-12 11:31:37 UTC ---
to clarify/as a reminder;

-  this limitation (n_sect  8 bits) is the reason that GNU_LTO sections are
kept separate and emitted at the end of the object file on Darwin.
 - there are no symbols in these sections, so they will not be referred to in
the symtab - therefore, we should never overflow the section reference.

we need to investigate if something is broken in those assumptions - or whether
'as' is just telling us something we already knew.