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; RUN: opt %s -tailduplicate -disable-output
define void @interpret() {
entry:
br label %retry
retry: ; preds = %endif.4, %entry
%tmp.8 = call i32 @interp( ) ; <i32> [#uses=3]
switch i32 0, label %endif.4 [
i32 -25, label %return
i32 -16, label %return
]
endif.4: ; preds = %retry
br i1 false, label %return, label %retry
return: ; preds = %endif.4, %retry, %retry
%result.0 = phi i32 [ %tmp.8, %retry ], [ %tmp.8, %retry ], [ %tmp.8, %endif.4 ] ; <i32> [#uses=0]
ret void
}
declare i32 @interp()
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