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c++/6863: __gnu_cxx::hash_map as declarator
- From: emcwhort at ligo dot caltech dot edu
- To: gcc-gnats at gcc dot gnu dot org
- Date: Wed, 29 May 2002 16:52:13 -0700
- Subject: c++/6863: __gnu_cxx::hash_map as declarator
>Number: 6863
>Category: c++
>Synopsis: compiler crash
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: unassigned
>State: open
>Class: ice-on-illegal-code
>Submitter-Id: net
>Arrival-Date: Wed May 29 16:56:01 PDT 2002
>Closed-Date:
>Last-Modified:
>Originator: Eric McWhorter
>Release: 3.1
>Organization:
California Institute of Technology - LIGO
>Environment:
System: Linux ldas-pctest1 2.4.9-12smp #1 SMP Tue Oct 30 18:16:48 EST 2001 i686 unknown
Architecture: i686
host: i686-pc-linux-gnu
build: i686-pc-linux-gnu
target: i686-pc-linux-gnu
configured with: ../gcc-3.1/configure --enable-shared --enable-threads=posix --prefix=/usr1/lcldsk/gcc-install
>Description:
Compiling this code yields an erroneous error message:
#include<iostream>
#include<ext/hash_map>
#include<string>
namespace foo {
#if __FOOC__ == 3
typedef __gnu_cxx::hash_map hash_map;
#else
typedef std::hash_map hash_map;
#endif
};
int main( int argc, char **argv ) {
foo::hash_map<std::string, std::string> my_hash_map;
}
>How-To-Repeat:
g++ -c -D__FOOC__=3 hash_map.cc
hash_map.cc:7: `template<class _Key, class _Tp, class _HashFcn, class
_EqualKey, class _Alloc> class __gnu_cxx::hash_map' as declarator
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://www.gnu.org/software/gcc/bugs.html> for instructions.
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted: