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// RUN: %clang_cc1 %s -emit-llvm -o - -fblocks | FileCheck %s
// rdar://8594790
struct A {
int x;
A(const A &);
A();
~A();
};
int main()
{
__block A BYREF_VAR;
^{ BYREF_VAR.x = 1234; };
return 0;
}
// CHECK: define internal void @__Block_byref_object_copy_
// CHECK: call {{.*}} @_ZN1AC1ERKS_
// CHECK: define internal void @__Block_byref_object_dispose_
// CHECK: call {{.*}} @_ZN1AD1Ev
// CHECK: define internal void @__copy_helper_block_
// CHECK: call void @_Block_object_assign
// CHECK: define internal void @__destroy_helper_block_
// CHECK: call void @_Block_object_dispose
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