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      1 ; RUN: opt < %s -globalopt -S | FileCheck %s
      2 ; rdar://12580965.
      3 ; ObjC++ test case.
      4 
      5 %struct.ButtonInitData = type { i8* }
      6 
      7 @_ZL14buttonInitData = internal global [1 x %struct.ButtonInitData] zeroinitializer, align 4
      8 
      9 @"\01L_OBJC_METH_VAR_NAME_40" = internal global [7 x i8] c"print:\00", section "__TEXT,__objc_methname,cstring_literals", align 1
     10 @"\01L_OBJC_SELECTOR_REFERENCES_41" = internal externally_initialized  global i8* getelementptr inbounds ([7 x i8]* @"\01L_OBJC_METH_VAR_NAME_40", i32 0, i32 0), section "__DATA, __objc_selrefs, literal_pointers, no_dead_strip"
     11 
     12 @llvm.global_ctors = appending global [1 x { i32, void ()* }] [{ i32, void ()* } { i32 65535, void ()* @_GLOBAL__I_a }]
     13 @llvm.used = appending global [2 x i8*] [i8* getelementptr inbounds ([7 x i8]* @"\01L_OBJC_METH_VAR_NAME_40", i32 0, i32 0),  i8* bitcast (i8** @"\01L_OBJC_SELECTOR_REFERENCES_41" to i8*)]
     14 
     15 define internal void @__cxx_global_var_init() section "__TEXT,__StaticInit,regular,pure_instructions" {
     16   %1 = load i8** @"\01L_OBJC_SELECTOR_REFERENCES_41", !invariant.load !2009
     17   store i8* %1, i8** getelementptr inbounds ([1 x %struct.ButtonInitData]* @_ZL14buttonInitData, i32 0, i32 0, i32 0), align 4
     18   ret void
     19 }
     20 
     21 define internal void @_GLOBAL__I_a() section "__TEXT,__StaticInit,regular,pure_instructions" {
     22   call void @__cxx_global_var_init()
     23   ret void
     24 }
     25 
     26 declare void @test(i8*)
     27 
     28 define void @print() {
     29 ; CHECK: %1 = load i8** getelementptr inbounds ([1 x %struct.ButtonInitData]* @_ZL14buttonInitData, i32 0, i32 0, i32 0), align 4
     30   %1 = load i8** getelementptr inbounds ([1 x %struct.ButtonInitData]* @_ZL14buttonInitData, i32 0, i32 0, i32 0), align 4
     31   call void @test(i8* %1)
     32   ret void
     33 }
     34 
     35 !2009 = metadata !{}
     36