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Re: [C++ PATCH] vfunc overrider simplification
On Sat, Aug 24, 2019 at 6:43 PM Nathan Sidwell <nathan@acm.org> wrote:
> On 8/23/19 3:24 PM, Nathan Sidwell wrote:
> > In fixing a vfunc override bug on the modules branch, I noticed that
> > check_for_override can simply check IDENTIFIER_VIRTUAL_P -- the dtor
> > identifier and those for conversion operators will have it set
> > correctly. (there a multiple conversion operator identifiers, but we
> > can only be overriding the one with the same return type, so that's
> fine.)
>
> that turns out to be untrue -- the conversion operator table
> distinguishes between different typedefs of the same type.
Hmm, that seems like a bug.
Jason