http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47952
--- Comment #8 from Aldy Hernandez <aldyh at gcc dot gnu.org> 2011-03-09 12:41:11 UTC --- Unless Patrick has reduced the test case, the only way I was able to reproduce it was to build the entire Glob2 benchmark which he mentions. It has lots of dependencies, but is really easy to reproduce. The dependencies are scons, libboost, SDL, OpenGL, speex, vorbis, ogg, ... All are yum installable from fedora. To reproduce you must do: $ scons COMPILER=GCC SYNC=FINETM You can download the application here: http://members.unine.ch/patrick.marlier/downloads/glob2.tar.bz2