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1; RUN: opt < %s -disable-output "-passes=print<scalar-evolution>" 2>&1 | FileCheck %s2; PR16143 4; CHECK: smax5 6define i32 @f(i32 %x, i32 %y) {7entry:8 br label %bb9 10bb: ; preds = %bb, %entry11 %indvar = phi i32 [ 0, %entry ], [ %indvar.next, %bb ] ; <i32> [#uses=2]12 %x_addr.0 = add i32 %indvar, %x ; <i32> [#uses=1]13 %tmp2 = add i32 %x_addr.0, 1 ; <i32> [#uses=2]14 %tmp5 = icmp slt i32 %tmp2, %y ; <i1> [#uses=1]15 %indvar.next = add i32 %indvar, 1 ; <i32> [#uses=1]16 br i1 %tmp5, label %bb, label %bb717 18bb7: ; preds = %bb19 ret i32 %tmp220}21