Re: Remove useless defines of DONT_ACCESS_GBLS_AFTER_EPILOGUE

[Mark Mitchell <mark at codesourcery dot com>]

Ian Lance Taylor wrote:
> "Joseph S. Myers" <joseph@codesourcery.com> writes:
>
>
> > > I thought about that, but since the macro was never documented, and
> > > hasn't been meaningful since 1997, and was only defined in the three
> > > header files mentioned above (and the iq2000.h one was merely copied
> > > from the mips.h at that), I didn't think it was worth it.  I don't
> > > think anybody is going to add a use accidentally, and with the lack of
> > > documentation and the lack of use I doubt it is defined in any
> > > uncontributed backends.
> >
> > It would not surprise me if someone were to contribute another back end in 
> > future copied from an old version of one which defined this macro.  There 
> > have certainly been enough instances of new back ends copied in part from 
> > old (complete with generic comments copied from ancient versions of the 
> > manual).
>
>
> Here is a patch.  Tested by building the compiler on
> i686-pc-linux-gnu.  OK for mainline?

OK.

--
Mark Mitchell
CodeSourcery, LLC
mark@codesourcery.com
(916) 791-8304