http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50506
--- Comment #9 from Rafał Mużyło <galtgendo at o2 dot pl> 2011-09-25 13:33:42 UTC --- What I'm trying to say is that gcc should either: - accept the code even with -fno-ipa-cp - reject the code even with -fipa-cp - print better diagnostics, if -fipa-cp should be the magic switch to make the code work