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

[llvm/avr.git] / test / Analysis / CallGraph / 2008-09-09-UsedByGlobal.ll

; RUN: opt < %s -print-callgraph -disable-output |& \
; RUN:   grep {Calls function}

@a = global void ()* @f         ; <void ()**> [#uses=0]

define internal void @f() {
        unreachable
}