1// RUN: %clang_cc1 -fobjc-gc -triple x86_64-apple-darwin10 -fobjc-runtime=macosx-fragile-10.5 -emit-llvm -o - %s | FileCheck %s 2 3namespace test0 { 4 extern id x; 5 6 struct A { 7 id x; 8 A(); 9 }; 10 A::A() : x(test0::x) {} 11 12// CHECK-LABEL: define void @_ZN5test01AC2Ev( 13// CHECK: [[THIS:%.*]] = alloca [[TEST0:%.*]]*, align 8 14// CHECK-NEXT: store 15// CHECK-NEXT: [[T0:%.*]] = load [[TEST0]]** [[THIS]] 16// CHECK-NEXT: [[T1:%.*]] = getelementptr inbounds [[TEST0]]* [[T0]], i32 0, i32 0 17// CHECK-NEXT: [[T2:%.*]] = load i8** @_ZN5test01xE 18// CHECK-NEXT: call i8* @objc_assign_strongCast(i8* [[T2]], i8** [[T1]]) 19// CHECK-NEXT: ret void 20} 21