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; RUN: opt < %s -analyze -scalar-evolution | FileCheck %s
; PR1614
; CHECK: smax
define i32 @f(i32 %x, i32 %y) {
entry:
br label %bb
bb: ; preds = %bb, %entry
%indvar = phi i32 [ 0, %entry ], [ %indvar.next, %bb ] ; <i32> [#uses=2]
%x_addr.0 = add i32 %indvar, %x ; <i32> [#uses=1]
%tmp2 = add i32 %x_addr.0, 1 ; <i32> [#uses=2]
%tmp5 = icmp slt i32 %tmp2, %y ; <i1> [#uses=1]
%indvar.next = add i32 %indvar, 1 ; <i32> [#uses=1]
br i1 %tmp5, label %bb, label %bb7
bb7: ; preds = %bb
ret i32 %tmp2
}
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