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[Bug c++/16171] [ABI] Problems with standard names in different namespaces
- From: "bangerth at dealii dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 25 Jun 2004 13:35:06 -0000
- Subject: [Bug c++/16171] [ABI] Problems with standard names in different namespaces
- References: <20040624070753.16171.mark@emantic.co.uk>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From bangerth at dealii dot org 2004-06-25 13:35 -------
Remember that some names in std:: (and namespace std::) are mangled
specially to save space. For example, the symbol _ZNSdC1Ev demangles
to
std::basic_iostream<char, std::char_traits<char> >::basic_iostream()
If the names were different, then they would appear in the mangled
names.
Thus, this looks like an ABI problem to me.
W.
--
What |Removed |Added
----------------------------------------------------------------------------
Summary|Problems when deriving from |[ABI] Problems with standard
|basic stream classes |names in different
| |namespaces
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16171