1; RUN: opt < %s -instcombine -S | grep {ret i1 false} 2; PR2697 3 4define i1 @x(i32 %x) nounwind { 5 %div = sdiv i32 %x, 65536 ; <i32> [#uses=1] 6 %cmp = icmp slt i32 %div, -65536 7 ret i1 %cmp 8} 9