; RUN: opt < %s -analyze -scalar-evolution \
; RUN: -scalar-evolution-max-iterations=0 | grep "backedge-taken count is 113"
; PR2088
define void @fun() {
entry:
br label %loop
loop:
%i = phi i8 [ 0, %entry ], [ %i.next, %loop ]
%i.next = add i8 %i, 18
%cond = icmp ne i8 %i.next, 4
br i1 %cond, label %loop, label %exit
exit:
ret void
}