1 files changed, 35 insertions, 0 deletions
diff --git a/clang-tools-extra/clang-tidy/cert/DefaultOperatorNewAlignmentCheck.h b/clang-tools-extra/clang-tidy/cert/DefaultOperatorNewAlignmentCheck.h
new file mode 100644
index 00000000000..12729874411
--- /dev/null
+++ b/clang-tools-extra/clang-tidy/cert/DefaultOperatorNewAlignmentCheck.h
@@ -0,0 +1,35 @@
+//===--- DefaultOperatorNewCheck.h - clang-tidy -----------------*- C++ -*-===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_CERT_DEFAULTOPERATORNEWALIGNMENTCHECK_H
+#define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_CERT_DEFAULTOPERATORNEWALIGNMENTCHECK_H
+
+#include "../ClangTidyCheck.h"
+
+namespace clang {
+namespace tidy {
+namespace cert {
+
+/// Checks if an object of type with extended alignment is allocated by using
+/// the default operator new.
+///
+/// For the user-facing documentation see:
+/// http://clang.llvm.org/extra/clang-tidy/checks/cert-mem57-cpp.html
+class DefaultOperatorNewAlignmentCheck : public ClangTidyCheck {
+public:
+  DefaultOperatorNewAlignmentCheck(StringRef Name, ClangTidyContext *Context)
+      : ClangTidyCheck(Name, Context) {}
+  void registerMatchers(ast_matchers::MatchFinder *Finder) override;
+  void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
+};
+
+} // namespace cert
+} // namespace tidy
+} // namespace clang
+
+#endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_CERT_DEFAULTOPERATORNEWALIGNMENTCHECK_H