llvm/test/Transforms/ADCE/2003-09-15-InfLoopCrash.ll


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; RUN: opt < %s -adce -disable-output
; RUN: opt < %s -adce -adce-remove-loops -disable-output

define i32 @main() {
        br label %loop

loop:           ; preds = %loop, %0
        br label %loop
}