1 ; RUN: opt < %s -instcombine 2 ; PR9579 3 4 define <2 x i16> @entry(<2 x i16> %a) nounwind { 5 entry: 6 %a.addr = alloca <2 x i16>, align 4 7 %.compoundliteral = alloca <2 x i16>, align 4 8 store <2 x i16> %a, <2 x i16>* %a.addr, align 4 9 %tmp = load <2 x i16>, <2 x i16>* %a.addr, align 4 10 store <2 x i16> zeroinitializer, <2 x i16>* %.compoundliteral 11 %tmp1 = load <2 x i16>, <2 x i16>* %.compoundliteral 12 %cmp = icmp uge <2 x i16> %tmp, %tmp1 13 %sext = sext <2 x i1> %cmp to <2 x i16> 14 ret <2 x i16> %sext 15 } 16
