[Bug libstdc++/54289] setjmp isn't included into std namespace

[daniel.kruegler at googlemail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54289

--- Comment #5 from Daniel Krügler <daniel.kruegler at googlemail dot com> 2012-08-16 19:46:16 UTC ---
(In reply to comment #4)
> Sorry, but I think standard declares that all function should be in std.

No. 17.6.1.2 [headers] only says so for non-macros:

"In the C++ standard library, however, the declarations (except for names which
are defined as macros in C) are within namespace scope (3.3.6) of the namespace
std."