[Bug libstdc++/13924] #include<vector> imports partial definition of std::abs
gdr at integrable-solutions dot net
gcc-bugzilla@gcc.gnu.org
Thu Jan 29 23:08:00 GMT 2004
------- Additional Comments From gdr at integrable-solutions dot net 2004-01-29 23:08 -------
Subject: Re: New: #include<vector> imports partial definition of std::abs
"reichelt at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org> writes:
| (Previous versions compiled the code without error. I don't know whether
| <vector> is allowed to include <cmath> as well, so I don't know whether
| this behaviour is okay or not.)
The testcase is an invalid program, and a diagnostic is given.
The C++ standard explicilty allows (unlike the C standard) any
standard header to include any other standard headers. So, this is
not a bug in V3.
Furthermore, the overloads of std::abs are spread (by C++ standard
definition) over many headers.
I suggest the PR be closed.
-- Gaby
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13924
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