http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59008
--- Comment #1 from Dmitry Gorbachev <d.g.gorbachev at gmail dot com> --- Created attachment 31168 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=31168&action=edit Testcases GCC 20130728 /rev. 201294/ - works. GCC 20130908 /rev. 202372/ - fails. GCC 20130818 - fails with "internal compiler error: in remove_described_reference, at ipa-prop.c:2377".