Re: making use of --dynamic-list-cpp-typeinfo
"Maksim Orlovich" <[email protected]> Tue, 19 Sep 2006 11:52:25 -0400 (EDT)
| Newsgroups | gmane.comp.kde.devel.optimize |
|---|---|
| Message-ID | <[email protected]> |
> > Hi, > > since about a week, the GNU binutils have gained support for reducing > intra-shared lib relocation overhead. Via a special flag, you can ask the > linker to resolve relocations any uninteresting or only a certain set of > symbols always internally. This is a significant gain for C++, where you > normally don't make use of LD_PRELOAD's that overwrite C++ mangled > symbols. Hi Dirk. Sounds pretty cool, but if you put it in, could you please make it easy to disable, since testregression plays a lot of symbol interposing tricks? Thanks, Maks