http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54741
Andrew W. Nosenko <andrew.w.nosenko at gmail dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |andrew.w.nosenko at gmail | |dot com --- Comment #17 from Andrew W. Nosenko <andrew.w.nosenko at gmail dot com> 2012-10-03 17:32:51 UTC --- Sorry, but commited patch does NOT fixes the problem. It does just reverse -- disables AVX & Co on systems the has OSXSAVE, XSTATE_SSE and XSTATE_YMM bits set, while the intention was to disable if any of these bits are not set. Proposed followup patch is attached.