AC_C_NORETURN macro?

[Vincent Lefevre <vincent@xxxxxxxxxx>]

It seems that it is not possible to check whether _Noreturn (C11)
or noreturn (via C11 #include <stdnoreturn.h>) or something similar
(e.g. GCC's "__attribute__ ((noreturn))") is supported with a native
autoconf macro (I think that AC_C_NORETURN would be the best name).
I haven't found anything about noreturn in the list archive.
Is there any plan to add such a macro?

Note: I'm not subscribed to the autoconf list, please Cc me.

-- 
Vincent Lefèvre <vincent@xxxxxxxxxx> - Web: <http://www.vinc17.net/>
100% accessible validated (X)HTML - Blog: <http://www.vinc17.net/blog/>
Work: CR INRIA - computer arithmetic / AriC project (LIP, ENS-Lyon)

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