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// RUN: %clang_cc1 %s -std=c++11 -triple=x86_64-apple-darwin10 -emit-llvm -o - | FileCheck %s --check-prefix=CHECK --check-prefix=NORMAL
// RUN: %clang_cc1 %s -std=c++11 -fms-compatibility -triple=x86_64-apple-darwin10 -emit-llvm -o - | FileCheck %s --check-prefix=CHECK --check-prefix=MSVCCOMPAT
// CHECK: ; ModuleID
struct A {
inline void f();
};
// CHECK-NOT: define void @_ZN1A1fEv
void A::f() { }
template<typename> struct B { };
template<> struct B<char> {
inline void f();
};
// CHECK-NOT: _ZN1BIcE1fEv
void B<char>::f() { }
// We need a final CHECK line here.
// CHECK-LABEL: define void @_Z1fv
void f() { }
// <rdar://problem/8740363>
inline void f1(int);
// CHECK-LABEL: define linkonce_odr void @_Z2f1i
void f1(int) { }
void test_f1() { f1(17); }
// PR8789
namespace test1 {
template <typename T> class ClassTemplate {
private:
friend void T::func();
void g() {}
};
// CHECK-LABEL: define linkonce_odr void @_ZN5test11C4funcEv(
class C {
public:
void func() {
ClassTemplate<C> ct;
ct.g();
}
};
void f() {
C c;
c.func();
}
}
// PR13252
namespace test2 {
struct A;
void f(const A& a);
struct A {
friend void f(const A& a) { }
};
void g() {
A a;
f(a);
}
// CHECK-LABEL: define linkonce_odr void @_ZN5test21fERKNS_1AE
}
// MSVCCOMPAT-LABEL: define weak_odr void @_Z17ExternAndInlineFnv
// NORMAL-NOT: _Z17ExternAndInlineFnv
extern inline void ExternAndInlineFn() {}
// MSVCCOMPAT-LABEL: define weak_odr void @_Z18InlineThenExternFnv
// NORMAL-NOT: _Z18InlineThenExternFnv
inline void InlineThenExternFn() {}
extern void InlineThenExternFn();
// CHECK-LABEL: define void @_Z18ExternThenInlineFnv
extern void ExternThenInlineFn() {}
// MSVCCOMPAT-LABEL: define weak_odr void @_Z25ExternThenInlineThenDefFnv
// NORMAL-NOT: _Z25ExternThenInlineThenDefFnv
extern void ExternThenInlineThenDefFn();
inline void ExternThenInlineThenDefFn();
void ExternThenInlineThenDefFn() {}
// MSVCCOMPAT-LABEL: define weak_odr void @_Z25InlineThenExternThenDefFnv
// NORMAL-NOT: _Z25InlineThenExternThenDefFnv
inline void InlineThenExternThenDefFn();
extern void InlineThenExternThenDefFn();
void InlineThenExternThenDefFn() {}
// MSVCCOMPAT-LABEL: define weak_odr i32 @_Z20ExternAndConstexprFnv
// NORMAL-NOT: _Z17ExternAndConstexprFnv
extern constexpr int ExternAndConstexprFn() { return 0; }
// CHECK-NOT: _Z11ConstexprFnv
constexpr int ConstexprFn() { return 0; }
template <typename T>
extern inline void ExternInlineOnPrimaryTemplate(T);
// CHECK-LABEL: define void @_Z29ExternInlineOnPrimaryTemplateIiEvT_
template <>
void ExternInlineOnPrimaryTemplate(int) {}
template <typename T>
extern inline void ExternInlineOnPrimaryTemplateAndSpecialization(T);
// MSVCCOMPAT-LABEL: define weak_odr void @_Z46ExternInlineOnPrimaryTemplateAndSpecializationIiEvT_
// NORMAL-NOT: _Z46ExternInlineOnPrimaryTemplateAndSpecializationIiEvT_
template <>
extern inline void ExternInlineOnPrimaryTemplateAndSpecialization(int) {}
struct TypeWithInlineMethods {
// CHECK-NOT: _ZN21TypeWithInlineMethods9StaticFunEv
static void StaticFun() {}
// CHECK-NOT: _ZN21TypeWithInlineMethods12NonStaticFunEv
void NonStaticFun() { StaticFun(); }
};
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