Jeff Law <jeffreya...@gmail.com> writes:
>>> +
>>> +/* Initialization of the ext-dce pass.  Primarily this means
>>> +   setting up the various bitmaps we utilize.  */
>>> +
>>> +static void
>>> +ext_dce_init (void)
>>> +{
>>> +
>> 
>> Nit: excess blank line.
> Various nits have been fixed.  I think those are all mine.  For reasons 
> I don't understand to this day, my brain thinks there should be vertical 
> whitespace between the function comment and the definition.  I'm 
> constantly having to fix that.

Yeah, I've never known whether a blank line is preferred between the
comment and function definition.  When I started (obviously somewhat
later than you :)), "yes" seemed to be much more common, but now it's
pretty mixed.  So I just do what surrounding code does.  (Personally
I slightly prefer the blank line.)

So I wasn't commenting on that part, although reading it back, I can
see how it looked like that.  It was just on the blank line immediately
above, after the opening "{".  I.e. there were some instances of:

void
f (void)
{

   ...foo...;

}

rather than:

void
f (void)
{
  ...foo...;
}

Thanks,
Richard

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