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2003-10-28-MergeExternalConstants.ll
; RUN: opt -S -passes=constmerge < %s | FileCheck %s

; CHECK: @foo = constant i32 6
; CHECK: @bar = constant i32 6
@foo = constant i32 6           ; <i32*> [#uses=0]
@bar = constant i32 6           ; <i32*> [#uses=0]