new loplugin:simplifypointertobool

Change-Id: Iff68e8f379614a6ab6a6e0d1bad18e70bc76d76a
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/91907
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

1 files changed, 21 insertions, 0 deletions

diff --git a/compilerplugins/clang/test/simplifypointertobool.cxx b/compilerplugins/clang/test/simplifypointertobool.cxx
new file mode 100644
index 000000000000..901262c3d474
--- /dev/null
+++ b/compilerplugins/clang/test/simplifypointertobool.cxx
@@ -0,0 +1,21 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <memory>
+
+void foo();
+
+void test1(std::unique_ptr<int> p2)
+{
+    // expected-error@+1 {{simplify, drop the get() [loplugin:simplifypointertobool]}}
+    if (p2.get())
+        foo();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */