[Bug c++/32525] Request for new warning: useless dynamic_casts

[gdr at cs dot tamu dot edu]

------- Comment #6 from gdr at cs dot tamu dot edu  2007-07-14 13:02 -------
Subject: Re:  Request for new warning: useless dynamic_casts

"lloyd at randombit dot net" <gcc-bugzilla@gcc.gnu.org> writes:

| I think that's a good definition. My impression is that dynamic_cast is
fairly
| expensive,

well, I don't think GCC should be getting into the business of warning
about expensive operations.  

-- Gaby


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32525