blob: 02b64e3bb8d34801fe77f4cce4289a7a144779e7 [file] [log] [blame]
Duncan Sandsf91c5ab2011-05-02 18:51:41 +00001; RUN: opt < %s -instcombine
2; PR9579
3
4define <2 x i16> @entry(<2 x i16> %a) nounwind {
5entry:
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>* %a.addr, align 4
10 store <2 x i16> zeroinitializer, <2 x i16>* %.compoundliteral
11 %tmp1 = load <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}