This is the mail archive of the gcc-patches@gcc.gnu.org mailing list for the GCC project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

Re: [PATCH] PR preprocessor/60723 - missing system-ness marks for macro


Hello Nicholas,

Nicholas Ormrod <nicholas.ormrod@hotmail.com> writes:

[...]

> If you are also going to fix the locations of built-in tokens, it
> would also be worth adjusting their expansion locations. As mentioned
> in the bug report, built-in tokens are expanded at the closing paren
> of a macro call, whereas non-built-in tokens are expanded at the
> opening paren. This is weird.

Yes it is weird.

>From what I understood while looking at this, this is also a separate
issue that ought to be addressed in a separate patch with a separate
test case.  I'll look at that.

Cheers.

-- 
		Dodji


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]