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1; RUN: opt < %s -S -passes='cgscc(inline),function(early-cse),globalopt' | FileCheck %s2 3%0 = type { i32, ptr, ptr }4%struct.A = type { i8 }5%struct.B = type { }6 7@a = global %struct.A zeroinitializer, align 18@__dso_handle = external global ptr9@llvm.global_ctors = appending global [1 x %0] [%0 { i32 65535, ptr @_GLOBAL__I_a, ptr null }]10 11; CHECK-NOT: call i32 @__cxa_atexit12 13define internal void @__cxx_global_var_init() nounwind section "__TEXT,__StaticInit,regular,pure_instructions" {14 %1 = call i32 @__cxa_atexit(ptr @_ZN1AD1Ev, ptr @a, ptr @__dso_handle)15 ret void16}17 18define linkonce_odr void @_ZN1AD1Ev(ptr %this) nounwind align 2 {19 call void @_ZN1BD1Ev(ptr %this)20 ret void21}22 23declare i32 @__cxa_atexit(ptr, ptr, ptr)24 25define linkonce_odr void @_ZN1BD1Ev(ptr %this) nounwind align 2 {26 ret void27}28 29define internal void @_GLOBAL__I_a() nounwind section "__TEXT,__StaticInit,regular,pure_instructions" {30 call void @__cxx_global_var_init()31 ret void32}33