llvm-project/clang/test/CodeGenCXX/apple-kext-linkage.cpp
Mehdi Amini e0ac46e69d Revert "Remove rdar links; NFC"
This reverts commit d618f1c3b12effd0c2bdb7d02108d3551f389d3d.
This commit wasn't reviewed ahead of time and significant concerns were
raised immediately after it landed. According to our developer policy
this warrants immediate revert of the commit.

https://llvm.org/docs/DeveloperPolicy.html#patch-reversion-policy

Differential Revision: https://reviews.llvm.org/D155509
2023-07-17 18:08:04 -07:00

34 lines
926 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 noundef 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 noundef 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(