Merge branch 'main' into users/mingmingl-llvm/samplefdo-profile-formatusers/mingmingl-llvm/samplefdo-profile-format

1 files changed, 23 insertions, 0 deletions

diff --git a/clang/test/CodeGenCXX/destructor-attr.cpp b/clang/test/CodeGenCXX/destructor-attr.cpp
new file mode 100644
index 000000000000..f0500caed3cc
--- /dev/null
+++ b/clang/test/CodeGenCXX/destructor-attr.cpp
@@ -0,0 +1,23 @@
+// RUN: %clang_cc1 -triple %itanium_abi_triple -emit-llvm -o - %s | FileCheck %s
+
+// CHECK: @llvm.global_dtors
+// CHECK-SAME: i32 65535, ptr @_ZN3Foo3fooEv
+// CHECK-SAME: i32 101, ptr @_Z22template_dependent_cxxILi101EEvv
+// CHECK-SAME: i32 104, ptr @_Z23template_dependent_nttpIiLi104EEvv
+
+// PR6521
+void bar();
+struct Foo {
+  // CHECK-LABEL: define linkonce_odr {{.*}}void @_ZN3Foo3fooEv
+  static void foo() __attribute__((destructor)) {
+    bar();
+  }
+};
+
+template <int P>
+[[gnu::destructor(P)]] void template_dependent_cxx() {}
+template <typename T, int P = sizeof(T) * 26>
+[[gnu::destructor(P)]] void template_dependent_nttp() {}
+
+template void template_dependent_cxx<101>();
+template void template_dependent_nttp<int>();