Factor out code that optimize loop terminating condition.

[llvm/msp430.git] / test / Transforms / ADCE / 2002-07-29-Segfault.ll

; RUN:  llvm-as < %s | opt -adce

define void @test() {
        br label %BB3

BB3:            ; preds = %BB3, %0
        br label %BB3
}