[patch,avr]: Minor fixes to some built-in macros

[Weddington, Eric]

> -----Original Message-----
> From: Georg-Johann Lay 
> Sent: Monday, January 14, 2013 11:15 AM
> To: Weddington, Eric
> Cc: gcc-patches@gcc.gnu.org; Denis Chertykov
> Subject: Re: [patch,avr]: Minor fixes to some built-in macros
> 
> Weddington, Eric wrote:
> >>
> >> This patch does:
> >>
> >> 1) With 8-bit int, __INT24_MAX__ and __UINT24_MAX__ need a long long
> >> suffix.
> >>
> >> 2) Defines like __FLASH that indicate if address space is available
> should
> >>  be like a predicate, i.e. 1 if the space is available.
> >
> > I'm not seeing #2 being done in the patch... Am I missing something?
> 
> The current "#define __FLASH=__flash" is accomplished by the
> cpp_define_formatted with "%s=%s".  The new is just a cpp_define for
> __FLASH,
> retrieved by avr_toupper.

Thanks for the explanation. Please commit.

Eric