; RUN: opt < %s -instcombine -S | grep {ret i1 true}
; rdar://5278853
define i1 @test(i32 %tmp468) {
%tmp470 = udiv i32 %tmp468, 4 ; <i32> [#uses=2]
%tmp475 = icmp ult i32 %tmp470, 1073741824 ; <i1> [#uses=1]
ret i1 %tmp475
}