On Mon, Jan 23, 2012 at 7:03 PM, Jason Merrill <ja...@redhat.com> wrote: > In this testcase, main doesn't call anything, so the inline functions in the > classes can be optimized away, and we don't need the vtables or the virtual > functions they refer to. But cgraph_decide_is_function_needed wants to > write out all static functions at -O0, which in this case was including the > local thunk alias created by use_thunk. Clearly we don't want to force such > an alias out when it isn't needed, so I've added same-body aliases to the > list of things that we don't need to emit. > > OK for trunk?
Ok. Thanks, Richard.
