| // RUN: %clang_cc1 -triple x86_64-apple-darwin10.0.0 -fblocks -emit-llvm -o - %s -fexceptions -std=c++1y | FileCheck %s |
| |
| // CHECK-LABEL: define void @_ZN19non_inline_function3fooEv |
| // CHECK-LABEL: define internal void @"_ZZN19non_inline_function3fooEvENK3$_0clEi"(%class.anon |
| // CHECK-LABEL: define internal signext i8 @"_ZZZN19non_inline_function3fooEvENK3$_0clEiENKUlcE_clEc"(%class.anon |
| // CHECK-LABEL: define linkonce_odr void @_ZN19non_inline_function4foo2IiEEDav() |
| namespace non_inline_function { |
| auto foo() { |
| auto L = [](int a) { |
| return [](char b) { |
| return b; |
| }; |
| }; |
| L(3)('a'); |
| return L; |
| } |
| |
| template<typename T> |
| auto foo2() { |
| return [](const T&) { return 42; }; |
| } |
| |
| auto use = foo2<int>(); |
| |
| } |
| //CHECK-LABEL: define linkonce_odr void @_ZN22inline_member_function1X3fooEv(%"struct.inline_member_function::X"* %this) |
| //CHECK-LABEL: define linkonce_odr void @_ZZN22inline_member_function1X3fooEvENKUliE_clEi(%class.anon |
| //CHECK-LABEL: define linkonce_odr signext i8 @_ZZZN22inline_member_function1X3fooEvENKUliE_clEiENKUlcE_clEc(%class.anon |
| |
| namespace inline_member_function { |
| struct X { |
| auto foo() { |
| auto L = [](int a) { |
| return [](char b) { |
| return b; |
| }; |
| }; |
| return L; |
| } |
| }; |
| |
| auto run1 = X{}.foo()(3)('a'); |
| |
| template<typename S> |
| struct A { |
| template<typename T> static auto default_lambda() { |
| return [](const T&) { return 42; }; |
| } |
| |
| template<class U = decltype(default_lambda<S>())> |
| U func(U u = default_lambda<S>()) { return u; } |
| |
| template<class T> auto foo() { return [](const T&) { return 42; }; } |
| }; |
| //CHECK-LABEL: define linkonce_odr i32 @_ZZN22inline_member_function1AIdE14default_lambdaIdEEDavENKUlRKdE_clES5_(%class.anon |
| int run2 = A<double>{}.func()(3.14); |
| |
| //CHECK-LABEL: define linkonce_odr i32 @_ZZN22inline_member_function1AIcE14default_lambdaIcEEDavENKUlRKcE_clES5_(%class.anon |
| int run3 = A<char>{}.func()('a'); |
| } // end inline_member_function |
| |
| |
| // CHECK-LABEL: define linkonce_odr void @_ZN15inline_function3fooEv() |
| // CHECK: define linkonce_odr void @_ZZN15inline_function3fooEvENKUliE_clEi(%class.anon |
| // CHECK: define linkonce_odr signext i8 @_ZZZN15inline_function3fooEvENKUliE_clEiENKUlcE_clEc(%class.anon |
| namespace inline_function { |
| inline auto foo() { |
| auto L = [](int a) { |
| return [](char b) { |
| return b; |
| }; |
| }; |
| return L; |
| } |
| auto use = foo()(3)('a'); |
| } |
| |