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1; RUN: opt < %s -scalar-evolution -analyze | grep {Loop %loop: backedge-taken count is (100 + (-100 smax %n))}
2; PR2002
3
4define void @foo(i8 %n) {
5entry:
6	br label %loop
7loop:
8	%i = phi i8 [ -100, %entry ], [ %i.inc, %next ]
9	%cond = icmp slt i8 %i, %n
10	br i1 %cond, label %next, label %return
11next:
12        %i.inc = add i8 %i, 1
13	br label %loop
14return:
15	ret void
16}
17