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Package: g++-3.2 Version: 3.2.1-0pre4 Severity: important
GCC 3.2.1 emits the following error:
foo.cc:16: generic thunk code fails for method `virtual void B::foo(char*, ...)
' which uses `...'
when compiling the code included below. The same code compiles & runs fine with GCC 2.95. The error also does not appear if B does not subclass from A.
#include <iostream>
class A {
public:
virtual void foo(char* x, ...) {}
virtual void bar(int x, ...) = 0;
};class B : public virtual A {
public:
virtual void foo(char* x, ...);
virtual void bar(int x, ...);
};void B::foo(char* x, ...) {
std::cout << "B::foo\n";
}void B::bar(int x, ...) {
std::cout << "B::bar\n";
}int main() {
std::cout << "hello, world\n";
B b;
b.foo("x", "y", "z");
b.bar(1, 2, 3);
}
AFAIK this is completely valid C++ and there is no workaround.
I am using unstable (updated this morning) on an i686.
Thanks
reed
- --
Reed Hedges VOS/Interreality Project [EMAIL PROTECTED] http://interreality.org
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