1 // RUN: %clang_cc1 -emit-llvm %s -o - -triple=x86_64-apple-darwin9 | FileCheck %s 2 3 struct X {}; 4 5 // CHECK-LABEL: define void @_Z1f1XS_( 6 void f(X, X) { } 7 8 // CHECK-LABEL: define void @_Z1fR1XS0_( 9 void f(X&, X&) { } 10 11 // CHECK-LABEL: define void @_Z1fRK1XS1_( 12 void f(const X&, const X&) { } 13 14 typedef void T(); 15 struct S {}; 16 17 // CHECK-LABEL: define void @_Z1fPFvvEM1SFvvE( 18 void f(T*, T (S::*)) {} 19 20 namespace A { 21 struct A { }; 22 struct B { }; 23 }; 24 25 // CHECK-LABEL: define void @_Z1fN1A1AENS_1BE( 26 void f(A::A a, A::B b) { } 27 28 struct C { 29 struct D { }; 30 }; 31 32 // CHECK-LABEL: define void @_Z1fN1C1DERS_PS_S1_( 33 void f(C::D, C&, C*, C&) { } 34 35 template<typename T> 36 struct V { 37 typedef int U; 38 }; 39 40 template <typename T> void f1(typename V<T>::U, V<T>) { } 41 42 // CHECK: @_Z2f1IiEvN1VIT_E1UES2_ 43 template void f1<int>(int, V<int>); 44 45 template <typename T> void f2(V<T>, typename V<T>::U) { } 46 47 // CHECK: @_Z2f2IiEv1VIT_ENS2_1UE 48 template void f2<int>(V<int>, int); 49 50 namespace NS { 51 template <typename T> struct S1 {}; 52 template<typename T> void ft3(S1<T>, S1<char>) { } 53 54 // CHECK: @_ZN2NS3ft3IiEEvNS_2S1IT_EENS1_IcEE 55 template void ft3<int>(S1<int>, S1<char>); 56 } 57 58 // PR5196 59 // CHECK: @_Z1fPKcS0_ 60 void f(const char*, const char*) {} 61 62 namespace NS { 63 class C; 64 } 65 66 namespace NS { 67 // CHECK: @_ZN2NS1fERNS_1CE 68 void f(C&) { } 69 } 70 71 namespace Test1 { 72 73 struct A { }; 74 struct B { }; 75 76 // CHECK: @_ZN5Test11fEMNS_1BEFvvENS_1AES3_ 77 void f(void (B::*)(), A, A) { } 78 79 // CHECK: @_ZN5Test11fEMNS_1BEFvvENS_1AES3_MS0_FvS3_EMS3_FvvE 80 void f(void (B::*)(), A, A, void (B::*)(A), void (A::*)()) { } 81 82 } 83 84 namespace ManglePrefix { 85 template <typename> 86 struct X { 87 template <typename> 88 struct Y { 89 typedef int type; 90 typedef int type2; 91 }; 92 }; 93 template <typename T> 94 typename X<T>::template Y<T>::type f(typename X<T>::template Y<T>::type2) { return 0; } 95 96 // CHECK: @_ZN12ManglePrefix1fIiEENS_1XIT_E1YIS2_E4typeENS5_5type2E 97 template int f<int>(int); 98 } 99
