please don't use #pragma GCC system_header

Eike Rathke erack at
Thu Nov 14 04:25:01 PST 2013


On Thursday, 2013-11-14 11:25:32 +0100, Michael Stahl wrote:

> better to use "#pragma GCC diagnostic ignored" which does not have bad
> side effects.

So actually the old advice to create a wrapper header for the reason to
disable warnings for an included header is legacy and moot.

I assume that "#pragma GCC diagnostic ignored" can be pushed before and
popped after an #include file to affect only that include, similar to
what "#pragma warning(push, 1)" for _MSC_VER does?


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