81 lines · cpp
1// RUN: %clang_cc1 -triple x86_64-apple-darwin10.0.0 -fblocks -emit-llvm -o - %s -fexceptions -std=c++1y | FileCheck --check-prefix CHECK_ABI_LATEST %s2// RUN: %clang_cc1 -triple x86_64-apple-darwin10.0.0 -fblocks -emit-llvm -o - %s -fexceptions -std=c++1y -fclang-abi-compat=6.0 | FileCheck --check-prefix CHECK_ABIV6 %s3 4// CHECK-LABEL: define void @_ZN19non_inline_function3fooEv5// CHECK-LABEL: define internal void @"_ZZN19non_inline_function3fooEvENK3$_0clEi"(%class.anon6// CHECK-LABEL: define internal signext i8 @"_ZZZN19non_inline_function3fooEvENK3$_0clEiENKUlcE_clEc"(%class.anon7// CHECK-LABEL: define linkonce_odr void @_ZN19non_inline_function4foo2IiEEDav()8namespace non_inline_function {9auto foo() {10 auto L = [](int a) {11 return [](char b) {12 return b;13 };14 };15 L(3)('a');16 return L;17}18 19template<typename T> 20auto foo2() {21 return [](const T&) { return 42; };22}23 24auto use = foo2<int>();25 26}27//CHECK-LABEL: define linkonce_odr void @_ZN22inline_member_function1X3fooEv(ptr %this)28//CHECK-LABEL: define linkonce_odr void @_ZZN22inline_member_function1X3fooEvENKUliE_clEi(ptr29//CHECK-LABEL: define linkonce_odr signext i8 @_ZZZN22inline_member_function1X3fooEvENKUliE_clEiENKUlcE_clEc(ptr30 31namespace inline_member_function {32struct X {33auto foo() {34 auto L = [](int a) {35 return [](char b) {36 return b;37 };38 };39 return L;40}41};42 43auto run1 = X{}.foo()(3)('a');44 45template<typename S>46struct A {47 template<typename T> static auto default_lambda() {48 return [](const T&) { return 42; };49 }50 51 template<class U = decltype(default_lambda<S>())>52 U func(U u = default_lambda<S>()) { return u; }53 54 template<class T> auto foo() { return [](const T&) { return 42; }; }55};56//CHECK_ABIV6: define linkonce_odr noundef i32 @_ZZN22inline_member_function1AIdE14default_lambdaIdEEDavENKUlRKdE_clES5_(ptr57//CHECK_ABI_LATEST: define linkonce_odr noundef i32 @_ZZN22inline_member_function1AIdE14default_lambdaIdEEDavENKUlRKdE_clES4_(ptr58int run2 = A<double>{}.func()(3.14);59 60//CHECK_ABIV6: define linkonce_odr noundef i32 @_ZZN22inline_member_function1AIcE14default_lambdaIcEEDavENKUlRKcE_clES5_(ptr61//CHECK_ABI_LATEST: define linkonce_odr noundef i32 @_ZZN22inline_member_function1AIcE14default_lambdaIcEEDavENKUlRKcE_clES4_(ptr62int run3 = A<char>{}.func()('a');63} // end inline_member_function64 65 66// CHECK-LABEL: define linkonce_odr void @_ZN15inline_function3fooEv()67// CHECK: define linkonce_odr void @_ZZN15inline_function3fooEvENKUliE_clEi(%class.anon68// CHECK: define linkonce_odr signext i8 @_ZZZN15inline_function3fooEvENKUliE_clEiENKUlcE_clEc(%class.anon69namespace inline_function {70inline auto foo() {71 auto L = [](int a) {72 return [](char b) {73 return b;74 };75 };76 return L;77}78auto use = foo()(3)('a');79}80 81