| // RUN: %clang_cc1 %s -std=c++11 -triple=x86_64-linux -O2 -finline-functions -emit-llvm -disable-llvm-passes -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefix=CHECK --check-prefix=SUITABLE |
| // RUN: %clang_cc1 %s -std=c++11 -triple=x86_64-linux -O2 -finline-hint-functions -emit-llvm -disable-llvm-passes -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefix=CHECK --check-prefix=HINTED |
| // RUN: %clang_cc1 %s -std=c++11 -triple=x86_64-linux -O2 -fno-inline -emit-llvm -disable-llvm-passes -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefix=CHECK --check-prefix=NOINLINE |
| |
| // Force non-trivial implicit constructors/destructors/operators for B by having explicit ones for A |
| struct A { |
| A() {} |
| A(const A&) {} |
| A& operator=(const A&) { return *this; } |
| ~A() {} |
| }; |
| |
| struct B { |
| A member; |
| int implicitFunction(int a) { return a + a; } |
| inline int explicitFunction(int a); |
| int noHintFunction(int a); |
| __attribute__((optnone)) int optNoneFunction(int a) { return a + a; } |
| template<int N> int implicitTplFunction(int a) { return N + a; } |
| template<int N> inline int explicitTplFunction(int a) { return N + a; } |
| template<int N> int noHintTplFunction(int a); |
| template<int N> int explicitRedeclTplFunction(int a); |
| }; |
| |
| int B::explicitFunction(int a) { return a + a; } |
| // CHECK: @_ZN1B14noHintFunctionEi({{.*}}) [[NOHINT_ATTR:#[0-9]+]] |
| int B::noHintFunction(int a) { return a + a; } |
| |
| // CHECK: @_ZN1B19implicitTplFunctionILi0EEEii({{.*}}) [[NOHINT_ATTR]] |
| template<> int B::implicitTplFunction<0>(int a) { return a + a; } |
| // CHECK: @_ZN1B19explicitTplFunctionILi0EEEii({{.*}}) [[NOHINT_ATTR]] |
| template<> int B::explicitTplFunction<0>(int a) { return a + a; } |
| // CHECK: @_ZN1B17noHintTplFunctionILi0EEEii({{.*}}) [[NOHINT_ATTR]] |
| template<> int B::noHintTplFunction<0>(int a) { return a + a; } |
| template<> inline int B::implicitTplFunction<1>(int a) { return a; } |
| template<> inline int B::explicitTplFunction<1>(int a) { return a; } |
| template<> inline int B::noHintTplFunction<1>(int a) { return a; } |
| template<int N> int B::noHintTplFunction(int a) { return N + a; } |
| template<int N> inline int B::explicitRedeclTplFunction(int a) { return N + a; } |
| |
| constexpr int constexprFunction(int a) { return a + a; } |
| |
| void foo() |
| { |
| // CHECK: @_ZN1BC1Ev({{.*}}) unnamed_addr [[IMPLICIT_CONSTR_ATTR:#[0-9]+]] |
| B b1; |
| // CHECK: @_ZN1BC1ERKS_({{.*}}) unnamed_addr [[IMPLICIT_CONSTR_ATTR]] |
| B b2(b1); |
| // CHECK: @_ZN1BaSERKS_({{.*}}) [[IMPLICIT_CONSTR_ATTR]] |
| b2 = b1; |
| // CHECK: @_ZN1B16implicitFunctionEi({{.*}}) [[IMPLICIT_ATTR:#[0-9]+]] |
| b1.implicitFunction(1); |
| // CHECK: @_ZN1B16explicitFunctionEi({{.*}}) [[EXPLICIT_ATTR:#[0-9]+]] |
| b1.explicitFunction(2); |
| b1.noHintFunction(3); |
| // CHECK: @_ZN1B15optNoneFunctionEi({{.*}}) [[OPTNONE_ATTR:#[0-9]+]] |
| b1.optNoneFunction(4); |
| // CHECK: @_Z17constexprFunctioni({{.*}}) [[IMPLICIT_ATTR]] |
| constexprFunction(5); |
| b1.implicitTplFunction<0>(6); |
| // CHECK: @_ZN1B19implicitTplFunctionILi1EEEii({{.*}}) [[EXPLICIT_ATTR]] |
| b1.implicitTplFunction<1>(7); |
| // CHECK: @_ZN1B19implicitTplFunctionILi2EEEii({{.*}}) [[IMPLICIT_ATTR]] |
| b1.implicitTplFunction<2>(8); |
| b1.explicitTplFunction<0>(9); |
| // CHECK: @_ZN1B19explicitTplFunctionILi1EEEii({{.*}}) [[EXPLICIT_ATTR]] |
| b1.explicitTplFunction<1>(10); |
| // CHECK: @_ZN1B19explicitTplFunctionILi2EEEii({{.*}}) [[EXPLICIT_ATTR]] |
| b1.explicitTplFunction<2>(11); |
| b1.noHintTplFunction<0>(12); |
| // CHECK: @_ZN1B17noHintTplFunctionILi1EEEii({{.*}}) [[EXPLICIT_ATTR]] |
| b1.noHintTplFunction<1>(13); |
| // CHECK: @_ZN1B17noHintTplFunctionILi2EEEii({{.*}}) [[NOHINT_ATTR]] |
| b1.noHintTplFunction<2>(14); |
| // CHECK: @_ZN1B25explicitRedeclTplFunctionILi2EEEii({{.*}}) [[EXPLICIT_ATTR]] |
| b1.explicitRedeclTplFunction<2>(15); |
| // CHECK: @_ZN1BD2Ev({{.*}}) unnamed_addr [[IMPLICIT_CONSTR_ATTR]] |
| } |
| |
| // SUITABLE-NOT: attributes [[NOHINT_ATTR]] = { {{.*}}noinline{{.*}} } |
| // HINTED-DAG: attributes [[NOHINT_ATTR]] = { noinline{{.*}} } |
| // NOINLINE-DAG: attributes [[NOHINT_ATTR]] = { noinline{{.*}} } |
| |
| // SUITABLE-NOT: attributes [[IMPLICIT_ATTR]] = { {{.*}}noinline{{.*}} } |
| // HINTED-NOT: attributes [[IMPLICIT_ATTR]] = { {{.*}}noinline{{.*}} } |
| // NOINLINE-DAG: attributes [[IMPLICIT_ATTR]] = { noinline{{.*}} } |
| |
| // SUITABLE-NOT: attributes [[IMPLICIT_CONSTR_ATTR]] = { {{.*}}noinline{{.*}} } |
| // HINTED-NOT: attributes [[IMPLICIT_ATTR]] = { {{.*}}noinline{{.*}} } |
| // NOINLINE-DAG: attributes [[IMPLICIT_CONSTR_ATTR]] = { noinline{{.*}} } |
| |
| // SUITABLE-NOT: attributes [[EXPLICIT_ATTR]] = { {{.*}}noinline{{.*}} } |
| // HINTED-NOT: attributes [[IMPLICIT_ATTR]] = { {{.*}}noinline{{.*}} } |
| // NOINLINE-DAG: attributes [[EXPLICIT_ATTR]] = { noinline{{.*}} } |
| |
| // CHECK-DAG: attributes [[OPTNONE_ATTR]] = { noinline{{.*}} } |
