On 2010-11-15 at 19:55:35 [+0100], Grzegorz Dąbrowski <grzegorz.dabrowski@xxxxxxxxx> wrote: > On Mon, Nov 15, 2010 at 7:00 PM, Ingo Weinhold <ingo_weinhold@xxxxxx> wrote: > > > > In order to satisfy the requirement of the Itanium C++ ABI (which despite > > its name is what gcc 4 implements also for other architectures) that two > > type info pointers must be equal, if they refer to the same class [3], I > > This is not directly related to weak symbols, but rather to Itanium > C++ ABI. Are we going to support __cxa_atexit for gcc4? Sure. Since that does, again, require to rebuild everything, we might want to address other problems/missing features (particularly thread support) in the same iteration, though. CU, Ingo