Re: [patch] ATTR_NORETURN -> ATTRIBUTE_NORETURN unification [Re: [patch] ATTR_* -> ATTRIBUTE_* unification]

Joel Brobecker
2010-05-04T15:28:08Z

> Tom, what did you mean by poison these identifiers?
> Something like
> #undef NORETURN
> #define NORETURN "Anything that will for sure create a compilation error"

It's a pragma. For instance:

#pragma GCC poison calloc strdup

--
Joel