-std=c90 -pedantic-errors and <stdint.h>

Vincent Lefevre vincent+gcc@vinc17.org
Thu Jun 1 12:55:00 GMT 2017


On 2017-06-01 13:45:07 +0100, Jonathan Wakely wrote:
> On 1 June 2017 at 12:52, Vincent Lefevre wrote:
> > The goal of -pedantic-errors is to *detect* that the developer writes
> > something like the above instead of just:
> >
> > #include <stdint.h>
> 
> No, the goal of -pedantic-errors is not to be a portability checker or
> conformance tester.
> 
> It's to disable standard-conflicting GNU extensions so that you get an
> error when the standard requires a diagnostic.

What??? Strings longer than the C90 limit are certainly not
GNU extensions!!!

-- 
Vincent Lefèvre <vincent@vinc17.net> - Web: <https://www.vinc17.net/>
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Work: CR INRIA - computer arithmetic / AriC project (LIP, ENS-Lyon)



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