Re: [Tinycc-devel] gcc/tcc nested macros difference

[Vincent Lefevre]

On 2016-04-25 13:29:46 +0300, Sergey Korshunoff wrote:
> > Then I'll make the following addition to the bug list, if nobody
> > objects, as I don't suppose the bug will get fixed soon.
> > +- output with -E should include spaces: #define n 0xe {newline} n+1
> 
> How gcc decide when to insert space after macro expansion w/o syntax analize?

No syntax analysis is needed. This is just related to tokenization,
AFAIK.

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