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1; 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>, <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}
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