[tuples][Patch] Tuplify mips backend.

[Diego Novillo]

On Wed, Mar 5, 2008 at 16:21, David Daney <ddaney@avtrex.com> wrote:

>  There are still FAILs in the c testsuite, but the majority of the tests
>  seem to PASS.

Thanks.  I'm working on fixing those failures.  Some are the result of
missing optimization passes, others are real bugs.

>  Is this really all there is to tuplifying a backend?  I would have
>  thought more changes would be necessary.

Not really.  On most backends, all you need to do is change the
backend's gimplification hooks for va_arg.  Other backends (like 386)
may have more code, but it's typically a small change.



>  2008-03-05  David Daney  <ddaney@avtrex.com>
>
>         * builtins.c (expand_builtin___clear_cache): Disable call to
>         validate_arglist.
>         * config/mips/mips.c (mips_gimplify_va_arg_expr): Tuplify.

OK.  Thanks.


Diego.