1// Ensure that implicit methods aren't instrumented. 2 3// RUN: %clang_cc1 -x c++ -std=c++11 %s -triple %itanium_abi_triple -main-file-name cxx-implicit.cpp -o - -emit-llvm -fprofile-instrument=clang | FileCheck %s 4 5// Implicit constructors are generated for Base. We should not emit counters 6// for them. 7// CHECK-DAG: define {{.*}}_ZN4BaseC2Ev 8// CHECK-DAG: define {{.*}}_ZN4BaseC2ERKS_ 9// CHECK-DAG: define {{.*}}_ZN4BaseC2EOS_ 10// CHECK-DAG: __profc__ZN7DerivedC2Ev, 11// CHECK-DAG: __profc__ZN7DerivedC2ERKS_ 12// CHECK-DAG: __profc__ZN7DerivedC2EOS_ 13// CHECK-NOT: @__profc__ZN4BaseC2Ev = 14// CHECK-NOT: @__profc__ZN4BaseC2ERKS_ 15// CHECK-NOT: @__profc__ZN4BaseC2EOS_ 16// 17// Implicit assignment operators are generated for Base. We should not emit counters 18// for them. 19// CHECK-NOT: @__profc__ZN4BaseaSEOS_ 20// CHECK-NOT: @__profc__ZN4BaseaSERKS_ 21 22struct BaseBase { 23 BaseBase(); 24 BaseBase(const BaseBase &); 25 BaseBase &operator=(const BaseBase &); 26 BaseBase &operator=(BaseBase &&); 27}; 28 29struct Base : public BaseBase { 30 virtual void foo(); 31}; 32 33struct Derived : public Base { 34 Derived(); 35 Derived(const Derived &); 36 Derived(Derived &&); 37 Derived &operator=(const Derived &); 38 Derived &operator=(Derived &&); 39}; 40 41Derived::Derived() {} 42Derived::Derived(const Derived &d) : Base(d) {} 43Derived::Derived(Derived &&d) : Base(static_cast<Base&&>(d)) {} 44Derived& Derived::operator=(const Derived &d) { 45 Base::operator=(d); 46 return *this; 47} 48Derived& Derived::operator=(Derived &&d) { 49 Base::operator=(static_cast<Base &&>(d)); 50 return *this; 51} 52