1 // RUN: %clang_cc1 -emit-llvm-only -verify %s 2 3 // This lame little test was ripped straight from the standard. 4 namespace { 5 int i; // expected-note {{candidate}} 6 } 7 void test0() { i++; } 8 9 namespace A { 10 namespace { 11 int i; // expected-note {{candidate}} 12 int j; 13 } 14 void test1() { i++; } 15 } 16 17 using namespace A; 18 19 void test2() { 20 i++; // expected-error {{reference to 'i' is ambiguous}} 21 A::i++; 22 j++; 23 } 24 25 26 // Test that all anonymous namespaces in a translation unit are 27 // considered the same context. 28 namespace { 29 class Test3 {}; // expected-note {{previous definition}} 30 } 31 namespace { 32 class Test3 {}; // expected-error {{redefinition of 'Test3'}} 33 } 34 35 namespace test4 { 36 namespace { 37 class Test4 {}; // expected-note {{previous definition}} 38 } 39 namespace { 40 class Test4 {}; // expected-error {{redefinition of 'Test4'}} 41 } 42 } 43
