On Aug 4, 2010, at 1:34 AM, John McCall wrote: > Author: rjmccall > Date: Wed Aug 4 03:34:44 2010 > New Revision: 110192 > > URL: http://llvm.org/viewvc/llvm-project?rev=110192&view=rev > Log: > Emit standard-library RTTI with external linkage, not weak_odr. > > Apply hidden visibility to most RTTI; libstdc++ does not rely on exact > pointer equality for the type info (just the type info names). Apply > the same optimization to RTTI that we do to vtables.
Are you sure about that John? I could have sworn that libstdc++ does pointer equality checks, guarded by a macro, which is enabled in the darwin libstdc++. -Chris _______________________________________________ cfe-commits mailing list [email protected] http://lists.cs.uiuc.edu/mailman/listinfo/cfe-commits
