test/Analysis/CallGraph/2008-09-09-UsedByGlobal.ll


1
2
3
4
5
6
7
8
9

; RUN: opt < %s -print-callgraph -disable-output |& FileCheck %s

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

; CHECK: calls function 'f'

define internal void @f() {
	unreachable
}