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c++/5249: sorry, not implemented: `component_ref'
- From: Peter Schmid <schmid at snake dot iap dot physik dot tu-darmstadt dot de>
- To: gcc-gnats at gcc dot gnu dot org
- Date: Wed, 2 Jan 2002 17:23:16 +0100
- Subject: c++/5249: sorry, not implemented: `component_ref'
>Number: 5249
>Category: c++
>Synopsis: sorry, not implemented: `component_ref'
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: unassigned
>State: open
>Class: sw-bug
>Submitter-Id: net
>Arrival-Date: Wed Jan 02 08:26:00 PST 2002
>Closed-Date:
>Last-Modified:
>Originator: Peter Schmid
>Release: 3.1 20011229 (experimental)
>Organization:
TU Darmstadt
>Environment:
System: Linux kiste 2.4.16 #6 Wed Dec 26 16:44:07 CET 2001 i686 unknown
Architecture: i686
Linux 2.4.16
glibc 2.2.4
host: i686-pc-linux-gnu
build: i686-pc-linux-gnu
target: i686-pc-linux-gnu
configured with: ../gcc/configure --enable-shared --disable-nls --enable-threads --enable-languages=c,c++,f77,objc --enable-concept-checks
>Description:
The following code causes a sorry not implemented message.
>How-To-Repeat:
struct A
{
template<class T>
int f(T)
{
return 0;
}
template<int>
int f<int>(int)
{
return 1;
}
};
Compiling l.C
g++ -v l.C -W -Wall
Reading specs from /usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.1/specs
Configured with: ../gcc/configure --enable-shared --disable-nls --enable-threads --enable-languages=c,c++,f77,objc --enable-concept-checks
Thread model: posix
gcc version 3.1 20011229 (experimental)
/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.1/cc1plus -v -D__GNUC__=3 -D__GNUC_MINOR__=1 -D__GNUC_PATCHLEVEL__=0 -D__ELF__ -Dunix -Dlinux -D__ELF__ -D__unix__ -D__linux__ -D__unix -D__linux -Asystem=posix -D__NO_INLINE__ -D__STDC_HOSTED__=1 -W -Wall -D_GNU_SOURCE -Acpu=i386 -Amachine=i386 -Di386 -D__i386 -D__i386__ -D__tune_i686__ -D__tune_pentiumpro__ l.C -D__GNUG__=3 -D__DEPRECATED -D__EXCEPTIONS -D__GXX_ABI_VERSION=100 -quiet -dumpbase l.C -W -Wall -version -o /tmp/cc4YY8aN.s
GNU CPP version 3.1 20011229 (experimental) (cpplib) (i386 Linux/ELF)
GNU C++ version 3.1 20011229 (experimental) (i686-pc-linux-gnu)
compiled by GNU C version 3.1 20011229 (experimental).
ignoring nonexistent directory "NONE/include"
ignoring nonexistent directory "/usr/local/i686-pc-linux-gnu/include"
#include "..." search starts here:
#include <...> search starts here:
/usr/local/include/g++-v3
/usr/local/include/g++-v3/i686-pc-linux-gnu
/usr/local/include/g++-v3/backward
/usr/local/include
/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.1/include
/usr/include
End of search list.
l.C:11: partial specialization `sorry, not implemented: `component_ref' not
l.C:11: supported by dump_decl
<declaration error><int>' of function template
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted: