1*67e74705SXin Li // RUN: %clang_cc1 -x c++ -std=c++11 %s -triple x86_64-unknown-linux-gnu -main-file-name def-assignop.cpp -o - -emit-llvm -fprofile-instrument=clang | FileCheck --check-prefix=PGOGEN %s 2*67e74705SXin Li // RUN: %clang_cc1 -x c++ -std=c++11 %s -triple x86_64-unknown-linux-gnu -main-file-name def-assignop.cpp -o - -emit-llvm -fprofile-instrument=clang -fcoverage-mapping | FileCheck --check-prefix=COVMAP %s 3*67e74705SXin Li 4*67e74705SXin Li struct B { 5*67e74705SXin Li B& operator=(const B &b); 6*67e74705SXin Li B& operator=(const B &&b); 7*67e74705SXin Li }; 8*67e74705SXin Li 9*67e74705SXin Li struct A { 10*67e74705SXin Li A &operator=(const A &) = default; 11*67e74705SXin Li // PGOGEN: define {{.*}}@_ZN1AaSERKS_( 12*67e74705SXin Li // PGOGEN: %pgocount = load {{.*}} @__profc__ZN1AaSERKS_ 13*67e74705SXin Li // PGOGEN: {{.*}}add{{.*}}%pgocount, 1 14*67e74705SXin Li // PGOGEN: store{{.*}}@__profc__ZN1AaSERKS_ 15*67e74705SXin Li A &operator=(A &&) = default; 16*67e74705SXin Li // PGOGEN: define {{.*}}@_ZN1AaSEOS_ 17*67e74705SXin Li // PGOGEN: %pgocount = load {{.*}} @__profc__ZN1AaSEOS_ 18*67e74705SXin Li // PGOGEN: {{.*}}add{{.*}}%pgocount, 1 19*67e74705SXin Li // PGOGEN: store{{.*}}@__profc__ZN1AaSEOS_ 20*67e74705SXin Li 21*67e74705SXin Li // Check that coverage mapping includes 6 function records including the 22*67e74705SXin Li // defaulted copy and move operators: A::operator= 23*67e74705SXin Li // COVMAP: @__llvm_coverage_mapping = {{.*}} { { i32, i32, i32, i32 }, [3 x <{{.*}}>], 24*67e74705SXin Li B b; 25*67e74705SXin Li }; 26*67e74705SXin Li 27*67e74705SXin Li A a1, a2; foo()28*67e74705SXin Livoid foo() { 29*67e74705SXin Li a1 = a2; 30*67e74705SXin Li a2 = static_cast<A &&>(a1); 31*67e74705SXin Li } 32