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; RUN: opt < %s -analyze -scalar-evolution \
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; RUN: -scalar-evolution-max-iterations=0 | FileCheck %s
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define i32 @a() nounwind {
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%i.0 = phi i32 [ 0, %entry ], [ %2, %bb ]
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%x16.0 = phi i16 [ 0, %entry ], [ %1, %bb ]
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icmp ult i32 %i.0, 888888
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br i1 %3, label %bb, label %bb2
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zext i16 %x16.0 to i32