1 // RUN: %clang_cc1 -triple x86_64-apple-darwin10.0.0 -fblocks -emit-llvm -o - %s -fexceptions -std=c++1y | FileCheck %s 2 3 // CHECK-LABEL: define void @_ZN19non_inline_function3fooEv 4 // CHECK-LABEL: define internal void @"_ZZN19non_inline_function3fooEvENK3$_0clEi"(%class.anon 5 // CHECK-LABEL: define internal signext i8 @"_ZZZN19non_inline_function3fooEvENK3$_0clEiENKUlcE_clEc"(%class.anon 6 // CHECK-LABEL: define linkonce_odr void @_ZN19non_inline_function4foo2IiEEDav() 7 namespace non_inline_function { 8 auto foo() { 9 auto L = [](int a) { 10 return [](char b) { 11 return b; 12 }; 13 }; 14 L(3)('a'); 15 return L; 16 } 17 18 template<typename T> 19 auto foo2() { 20 return [](const T&) { return 42; }; 21 } 22 23 auto use = foo2<int>(); 24 25 } 26 //CHECK-LABEL: define linkonce_odr void @_ZN22inline_member_function1X3fooEv(%"struct.inline_member_function::X"* %this) 27 //CHECK-LABEL: define linkonce_odr void @_ZZN22inline_member_function1X3fooEvENKUliE_clEi(%class.anon 28 //CHECK-LABEL: define linkonce_odr signext i8 @_ZZZN22inline_member_function1X3fooEvENKUliE_clEiENKUlcE_clEc(%class.anon 29 30 namespace inline_member_function { 31 struct X { 32 auto foo() { 33 auto L = [](int a) { 34 return [](char b) { 35 return b; 36 }; 37 }; 38 return L; 39 } 40 }; 41 42 auto run1 = X{}.foo()(3)('a'); 43 44 template<typename S> 45 struct A { 46 template<typename T> static auto default_lambda() { 47 return [](const T&) { return 42; }; 48 } 49 50 template<class U = decltype(default_lambda<S>())> 51 U func(U u = default_lambda<S>()) { return u; } 52 53 template<class T> auto foo() { return [](const T&) { return 42; }; } 54 }; 55 //CHECK-LABEL: define linkonce_odr i32 @_ZZN22inline_member_function1AIdE14default_lambdaIdEEDavENKUlRKdE_clES5_(%class.anon 56 int run2 = A<double>{}.func()(3.14); 57 58 //CHECK-LABEL: define linkonce_odr i32 @_ZZN22inline_member_function1AIcE14default_lambdaIcEEDavENKUlRKcE_clES5_(%class.anon 59 int run3 = A<char>{}.func()('a'); 60 } // end inline_member_function 61 62 63 // CHECK-LABEL: define linkonce_odr void @_ZN15inline_function3fooEv() 64 // CHECK: define linkonce_odr void @_ZZN15inline_function3fooEvENKUliE_clEi(%class.anon 65 // CHECK: define linkonce_odr signext i8 @_ZZZN15inline_function3fooEvENKUliE_clEiENKUlcE_clEc(%class.anon 66 namespace inline_function { 67 inline auto foo() { 68 auto L = [](int a) { 69 return [](char b) { 70 return b; 71 }; 72 }; 73 return L; 74 } 75 auto use = foo()(3)('a'); 76 } 77 78
