llvm-for-llvmta/tools/clang/test/CodeGenCXX/apple-kext-linkage.cpp

34 lines
910 B
C++

// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fapple-kext -emit-llvm -o - %s | FileCheck %s
struct Base {
virtual ~Base();
} ;
struct Derived : Base {
void operator delete(void *) { }
Derived();
};
void foo() {
Derived d1; // ok
}
// CHECK-LABEL: define internal i32 @_Z1fj(
inline unsigned f(unsigned n) { return n == 0 ? 0 : n + f(n-1); }
unsigned g(unsigned n) { return f(n); }
// rdar://problem/10133200: give explicit instantiations external linkage in kernel mode
// CHECK-LABEL: define{{.*}} void @_Z3barIiEvv()
template <typename T> void bar() {}
template void bar<int>();
// CHECK-LABEL: define internal i32 @_Z5identIiET_S0_(
template <typename X> X ident(X x) { return x; }
int foo(int n) { return ident(n); }
// CHECK-LABEL: define internal void @_ZN7DerivedD1Ev(
// CHECK-LABEL: define internal void @_ZN7DerivedD0Ev(
// CHECK-LABEL: define internal void @_ZN7DeriveddlEPv(