http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53190
--- Comment #11 from Uros Bizjak <ubizjak at gmail dot com> 2012-05-03 11:43:16 UTC --- (In reply to comment #10) > So, should somebody file a bug against GCC that to make the SSE cr available? Er, gcc doesn't need it, all SSE conversion builtins are implemented without touching MXCSR. Please see lfloor and lceil implementations via x86_expand_lfloorceil.
