From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 7 Apr 2024 21:33:14 +0200
Subject: Adding upstream version 115.7.0esr.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 .../tests/TestNoAddRefReleaseOnReturn.cpp          | 110 +++++++++++++++++++++
 1 file changed, 110 insertions(+)
 create mode 100644 build/clang-plugin/tests/TestNoAddRefReleaseOnReturn.cpp

(limited to 'build/clang-plugin/tests/TestNoAddRefReleaseOnReturn.cpp')

diff --git a/build/clang-plugin/tests/TestNoAddRefReleaseOnReturn.cpp b/build/clang-plugin/tests/TestNoAddRefReleaseOnReturn.cpp
new file mode 100644
index 0000000000..5db514f7ab
--- /dev/null
+++ b/build/clang-plugin/tests/TestNoAddRefReleaseOnReturn.cpp
@@ -0,0 +1,110 @@
+#define MOZ_NO_ADDREF_RELEASE_ON_RETURN __attribute__((annotate("moz_no_addref_release_on_return")))
+
+struct Test {
+  void AddRef();
+  void Release();
+  void foo();
+};
+
+struct TestD : Test {};
+
+struct S {
+  Test* f() MOZ_NO_ADDREF_RELEASE_ON_RETURN;
+  Test& g() MOZ_NO_ADDREF_RELEASE_ON_RETURN;
+  Test  h() MOZ_NO_ADDREF_RELEASE_ON_RETURN;
+};
+
+struct SD {
+  TestD* f() MOZ_NO_ADDREF_RELEASE_ON_RETURN;
+  TestD& g() MOZ_NO_ADDREF_RELEASE_ON_RETURN;
+  TestD  h() MOZ_NO_ADDREF_RELEASE_ON_RETURN;
+};
+
+template<class T>
+struct X {
+  T* f() MOZ_NO_ADDREF_RELEASE_ON_RETURN;
+  T& g() MOZ_NO_ADDREF_RELEASE_ON_RETURN;
+  T  h() MOZ_NO_ADDREF_RELEASE_ON_RETURN;
+};
+
+template<class T>
+struct SP {
+  T* operator->() MOZ_NO_ADDREF_RELEASE_ON_RETURN;
+};
+
+Test* f() MOZ_NO_ADDREF_RELEASE_ON_RETURN;
+Test& g() MOZ_NO_ADDREF_RELEASE_ON_RETURN;
+Test  h() MOZ_NO_ADDREF_RELEASE_ON_RETURN;
+
+TestD* fd() MOZ_NO_ADDREF_RELEASE_ON_RETURN;
+TestD& gd() MOZ_NO_ADDREF_RELEASE_ON_RETURN;
+TestD  hd() MOZ_NO_ADDREF_RELEASE_ON_RETURN;
+
+void test() {
+  S s;
+  s.f()->AddRef(); // expected-error{{'AddRef' must not be called on the return value of 'S::f' which is marked with MOZ_NO_ADDREF_RELEASE_ON_RETURN}}
+  s.f()->Release(); // expected-error{{'Release' must not be called on the return value of 'S::f' which is marked with MOZ_NO_ADDREF_RELEASE_ON_RETURN}}
+  s.f()->foo();
+  s.g().AddRef(); // expected-error{{'AddRef' must not be called on the return value of 'S::g' which is marked with MOZ_NO_ADDREF_RELEASE_ON_RETURN}}
+  s.g().Release(); // expected-error{{'Release' must not be called on the return value of 'S::g' which is marked with MOZ_NO_ADDREF_RELEASE_ON_RETURN}}
+  s.g().foo();
+  s.h().AddRef(); // expected-error{{'AddRef' must not be called on the return value of 'S::h' which is marked with MOZ_NO_ADDREF_RELEASE_ON_RETURN}}
+  s.h().Release(); // expected-error{{'Release' must not be called on the return value of 'S::h' which is marked with MOZ_NO_ADDREF_RELEASE_ON_RETURN}}
+  s.h().foo();
+  SD sd;
+  sd.f()->AddRef(); // expected-error{{'AddRef' must not be called on the return value of 'SD::f' which is marked with MOZ_NO_ADDREF_RELEASE_ON_RETURN}}
+  sd.f()->Release(); // expected-error{{'Release' must not be called on the return value of 'SD::f' which is marked with MOZ_NO_ADDREF_RELEASE_ON_RETURN}}
+  sd.f()->foo();
+  sd.g().AddRef(); // expected-error{{'AddRef' must not be called on the return value of 'SD::g' which is marked with MOZ_NO_ADDREF_RELEASE_ON_RETURN}}
+  sd.g().Release(); // expected-error{{'Release' must not be called on the return value of 'SD::g' which is marked with MOZ_NO_ADDREF_RELEASE_ON_RETURN}}
+  sd.g().foo();
+  sd.h().AddRef(); // expected-error{{'AddRef' must not be called on the return value of 'SD::h' which is marked with MOZ_NO_ADDREF_RELEASE_ON_RETURN}}
+  sd.h().Release(); // expected-error{{'Release' must not be called on the return value of 'SD::h' which is marked with MOZ_NO_ADDREF_RELEASE_ON_RETURN}}
+  sd.h().foo();
+  X<Test> x;
+  x.f()->AddRef(); // expected-error{{'AddRef' must not be called on the return value of 'X<Test>::f' which is marked with MOZ_NO_ADDREF_RELEASE_ON_RETURN}}
+  x.f()->Release(); // expected-error{{'Release' must not be called on the return value of 'X<Test>::f' which is marked with MOZ_NO_ADDREF_RELEASE_ON_RETURN}}
+  x.f()->foo();
+  x.g().AddRef(); // expected-error{{'AddRef' must not be called on the return value of 'X<Test>::g' which is marked with MOZ_NO_ADDREF_RELEASE_ON_RETURN}}
+  x.g().Release(); // expected-error{{'Release' must not be called on the return value of 'X<Test>::g' which is marked with MOZ_NO_ADDREF_RELEASE_ON_RETURN}}
+  x.g().foo();
+  x.h().AddRef(); // expected-error{{'AddRef' must not be called on the return value of 'X<Test>::h' which is marked with MOZ_NO_ADDREF_RELEASE_ON_RETURN}}
+  x.h().Release(); // expected-error{{'Release' must not be called on the return value of 'X<Test>::h' which is marked with MOZ_NO_ADDREF_RELEASE_ON_RETURN}}
+  x.h().foo();
+  X<TestD> xd;
+  xd.f()->AddRef(); // expected-error{{'AddRef' must not be called on the return value of 'X<TestD>::f' which is marked with MOZ_NO_ADDREF_RELEASE_ON_RETURN}}
+  xd.f()->Release(); // expected-error{{'Release' must not be called on the return value of 'X<TestD>::f' which is marked with MOZ_NO_ADDREF_RELEASE_ON_RETURN}}
+  xd.f()->foo();
+  xd.g().AddRef(); // expected-error{{'AddRef' must not be called on the return value of 'X<TestD>::g' which is marked with MOZ_NO_ADDREF_RELEASE_ON_RETURN}}
+  xd.g().Release(); // expected-error{{'Release' must not be called on the return value of 'X<TestD>::g' which is marked with MOZ_NO_ADDREF_RELEASE_ON_RETURN}}
+  xd.g().foo();
+  xd.h().AddRef(); // expected-error{{'AddRef' must not be called on the return value of 'X<TestD>::h' which is marked with MOZ_NO_ADDREF_RELEASE_ON_RETURN}}
+  xd.h().Release(); // expected-error{{'Release' must not be called on the return value of 'X<TestD>::h' which is marked with MOZ_NO_ADDREF_RELEASE_ON_RETURN}}
+  xd.h().foo();
+  SP<Test> sp;
+  sp->AddRef(); // expected-error{{'AddRef' must not be called on the return value of 'SP<Test>::operator->' which is marked with MOZ_NO_ADDREF_RELEASE_ON_RETURN}}
+  sp->Release(); // expected-error{{'Release' must not be called on the return value of 'SP<Test>::operator->' which is marked with MOZ_NO_ADDREF_RELEASE_ON_RETURN}}
+  sp->foo();
+  SP<TestD> spd;
+  spd->AddRef(); // expected-error{{'AddRef' must not be called on the return value of 'SP<TestD>::operator->' which is marked with MOZ_NO_ADDREF_RELEASE_ON_RETURN}}
+  spd->Release(); // expected-error{{'Release' must not be called on the return value of 'SP<TestD>::operator->' which is marked with MOZ_NO_ADDREF_RELEASE_ON_RETURN}}
+  spd->foo();
+  f()->AddRef(); // expected-error{{'AddRef' must not be called on the return value of 'f' which is marked with MOZ_NO_ADDREF_RELEASE_ON_RETURN}}
+  f()->Release(); // expected-error{{'Release' must not be called on the return value of 'f' which is marked with MOZ_NO_ADDREF_RELEASE_ON_RETURN}}
+  f()->foo();
+  g().AddRef(); // expected-error{{'AddRef' must not be called on the return value of 'g' which is marked with MOZ_NO_ADDREF_RELEASE_ON_RETURN}}
+  g().Release(); // expected-error{{'Release' must not be called on the return value of 'g' which is marked with MOZ_NO_ADDREF_RELEASE_ON_RETURN}}
+  g().foo();
+  h().AddRef(); // expected-error{{'AddRef' must not be called on the return value of 'h' which is marked with MOZ_NO_ADDREF_RELEASE_ON_RETURN}}
+  h().Release(); // expected-error{{'Release' must not be called on the return value of 'h' which is marked with MOZ_NO_ADDREF_RELEASE_ON_RETURN}}
+  h().foo();
+  fd()->AddRef(); // expected-error{{'AddRef' must not be called on the return value of 'fd' which is marked with MOZ_NO_ADDREF_RELEASE_ON_RETURN}}
+  fd()->Release(); // expected-error{{'Release' must not be called on the return value of 'fd' which is marked with MOZ_NO_ADDREF_RELEASE_ON_RETURN}}
+  fd()->foo();
+  gd().AddRef(); // expected-error{{'AddRef' must not be called on the return value of 'gd' which is marked with MOZ_NO_ADDREF_RELEASE_ON_RETURN}}
+  gd().Release(); // expected-error{{'Release' must not be called on the return value of 'gd' which is marked with MOZ_NO_ADDREF_RELEASE_ON_RETURN}}
+  gd().foo();
+  hd().AddRef(); // expected-error{{'AddRef' must not be called on the return value of 'hd' which is marked with MOZ_NO_ADDREF_RELEASE_ON_RETURN}}
+  hd().Release(); // expected-error{{'Release' must not be called on the return value of 'hd' which is marked with MOZ_NO_ADDREF_RELEASE_ON_RETURN}}
+  hd().foo();
+}
-- 
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