Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

[llvm/avr.git] / test / Transforms / TailDup / 2009-07-31-phicrash.ll

; RUN: opt < %s -tailduplicate -disable-output
; PR4662

define void @a() {
BB:
        br label %BB6

BB6:
        %tmp9 = phi i64 [ 0, %BB ], [ 5, %BB34 ]
        br label %BB34

BB34:
        br label %BB6
}