PATCH PING^2 (from October/2005!) to improve -dD output

[Per Bothner]

Per Bothner wrote:
> Per Bothner wrote:
>> http://gcc.gnu.org/ml/gcc-patches/2005-10/msg00836.html
>> This never got approved.  I just re-ran a boostrap and check,
>> and there were no regressions.
>> Is this Ok for the trunk?
> 
> Since no-one has commented, I'm tempted to define this as a
> "cpplib" issue or perhaps as "obvious" and just check it in ...

Nobody objected to my declaring this a "cpplib issue". so
I checked it in.
-- 
	--Per Bothner
per@bothner.com   http://per.bothner.com/