|  | ; RUN: %lli %s > /dev/null
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							|  | 
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							|  | define i32 @main() {
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							|  | entry:
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							|  | 	br label %endif
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							|  | then:		; No predecessors!
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							|  | 	br label %endif
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							|  | endif:		; preds = %then, %entry
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							|  | 	%x = phi i32 [ 4, %entry ], [ 27, %then ]		; <i32> [#uses=0]
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							|  | 	%result = phi i32 [ 32, %then ], [ 0, %entry ]		; <i32> [#uses=0]
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							|  | 	ret i32 0
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							|  | }
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							|  | 
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