1 // RUN: %clang_cc1 %s -triple i386-unknown-unknown -emit-llvm -o - | FileCheck %s 2 3 // CHECK: @var1 = external global i32 4 // CHECK: @_ZN1N4var2E = external global i32 5 // CHECK: @var5 = external global i32 6 // CHECK: @_ZN1N4var3E = external global i32 7 // CHECK: @_ZN1N4var4E = external global i32 8 9 // CHECK: declare i32 @_Z5func1v() 10 // CHECK: declare i32 @_ZN1N5func2Ev() 11 // CHECK: declare i32 @func4() 12 // CHECK: declare i32 @_ZN1N5func3Ev() 13 14 int f1() { 15 extern int var1, func1(); 16 return var1 + func1(); 17 } 18 19 namespace N { 20 21 int f2() { 22 extern int var2, func2(); 23 return var2 + func2(); 24 } 25 26 struct S { 27 static int f3() { 28 extern int var3, func3(); 29 struct LC { int localfunc() { extern int var4; return var4; } }; 30 LC localobj; 31 return var3 + func3() + localobj.localfunc(); 32 } 33 }; 34 35 int anchorf3() { return S::f3(); } 36 37 extern "C" { 38 int f4() { 39 extern int var5, func4(); 40 return var5 + func4(); 41 } 42 } 43 44 } 45 46
