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

[llvm/avr.git] / test / Transforms / LICM / 2003-02-27-PreheaderExitNodeUpdate.ll

; This testcase fails because preheader insertion is not updating exit node 
; information for loops.

; RUN: opt < %s -licm

define i32 @main(i32 %argc, i8** %argv) {
bb0:
        br i1 false, label %bb7, label %bb5
bb5:            ; preds = %bb5, %bb0
        br i1 false, label %bb5, label %bb7
bb7:            ; preds = %bb7, %bb5, %bb0
        br i1 false, label %bb7, label %bb10
bb10:           ; preds = %bb7
        ret i32 0
}