http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50858
--- Comment #11 from Markus Trippelsdorf <markus at trippelsdorf dot de> 2011-10-25 09:48:54 UTC --- I spoke too soon. Unfortunately I've tested a wrong compiler. I get this new ICE with your patch applied: chrome/browser/sync/internal_api/sync_manager.cc: In member function ‘void sync_api::SyncManager::SyncInternal::SetPassphrase(const string&, bool)’: chrome/browser/sync/internal_api/sync_manager.cc:1009:6: internal compiler error: in verify_gimple_stmt, at tree-cfg.c:4175 Don't know if this related to this bug. I'm delta reducing right now.