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c++/9728: Err in non-virtual func name in dump class file
- From: lei at ca dot ibm dot com
- To: gcc-gnats at gcc dot gnu dot org
- Cc: michaelw at ca dot ibm dot com
- Date: 17 Feb 2003 18:29:50 -0000
- Subject: c++/9728: Err in non-virtual func name in dump class file
- Reply-to: lei at ca dot ibm dot com
>Number: 9728
>Category: c++
>Synopsis: Err in non-virtual func name in dump class file
>Confidential: no
>Severity: non-critical
>Priority: medium
>Responsible: unassigned
>State: open
>Class: sw-bug
>Submitter-Id: net
>Arrival-Date: Mon Feb 17 18:36:00 UTC 2003
>Closed-Date:
>Last-Modified:
>Originator: Lei Huang
>Release: GCC Version: 3.2.0
>Organization:
>Environment:
System Type:
Linux Version 2.4.19 SuSE SLES 8 (ppc) - Kernel 2.4.19-ul1-ppc64-SMP (36).
GNU assembler version 2.12.90.0.15 (powerpc-suse-linux) using BFD version 2.12.9
0.0.15 20020717 (SuSE)
Options given when GCC was configured/built:
Configured with: /usr/src/packages/BUILD/cross-ppc64-gcc-3.2/gcc-3.2/configure -
-enable-languages=c,c++,f77 --prefix=/opt/cross --host=powerpc-suse-linux --targ
et=powerpc64-linux --enable-threads=posix --disable-nls --enable-shared --with-h
eaders=/usr/src/packages/BUILD/cross-ppc64-gcc-3.2/include-ppc64-glibc-2.2.5
Thread model: posix
gcc version 3.2
>Description:
Sourc code for a.cpp:
------------------------------------------------
struct A { virtual void v_func(){}; };
struct B { virtual void v_func(){}; };
template <class T> struct C: public B, public A {
C(T i) {};
void v_func(){};
};
C<int> pc(10);
------------------------------------------------
Actual class hierarchy file (a.cpp.class):
------------------------------------------------
in line 30 of a.cpp.class
20 C<T>::v_func() [with T = int]
------------------------------------------------
Expected Behaviour:
---------------------------------------------------
in line 30 of a.cpp.class
20 C<T>::_ZThn4_N1CIiE6v_funcEv() [with T = int]
---------------------------------------------------
a.ii generated with -save-temps option
------------------------------------------------
# 1 "a.cpp"
# 1 "<built-in>"
# 1 "<command line>"
# 1 "a.cpp"
struct A { virtual void v_func(){}; };
struct B { virtual void v_func(){}; };
template <class T> struct C: public B, public A {
C(T i) {};
void v_func(){};
};
C<int> pc(10);
------------------------------------------------
>How-To-Repeat:
$g++ -fdump-class-hierarchy -c a.cpp
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted: