Files
clang-p2996/clang/test/CodeGenCXX/visibility-hidden-extern-templates.cpp
Aaron Ballman d618f1c3b1 Remove rdar links; NFC
This removes links to rdar, which is an internal bug tracker that the
community doesn't have visibility into.

See further discussion at:
https://discourse.llvm.org/t/code-review-reminder-about-links-in-code-commit-messages/71847
2023-07-07 08:41:11 -04:00

26 lines
647 B
C++

// RUN: %clang_cc1 -O1 -disable-llvm-passes -triple %itanium_abi_triple -emit-llvm -o - -fvisibility=hidden %s | FileCheck %s
template<typename T>
struct X {
void f();
void g() { }
};
template<typename T> void X<T>::f() { }
extern template struct X<int>;
template struct X<int>;
extern template struct X<char>;
void test_X(X<int> xi, X<char> xc) {
// CHECK-LABEL: define weak_odr hidden {{.*}}void @_ZN1XIiE1fEv
xi.f();
// CHECK-LABEL: define weak_odr hidden {{.*}}void @_ZN1XIiE1gEv
xi.g();
// CHECK: declare {{.*}}void @_ZN1XIcE1fEv
xc.f();
// CHECK-LABEL: define available_externally {{.*}}void @_ZN1XIcE1gEv
xc.g();
}