[clang] [clang-tools-extra] RFC: [clang-tidy] [analyzer] Move nondeterministic pointer usage check to tidy (PR #110471)

[Julian Schmidt via cfe-commits]

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@@ -0,0 +1,37 @@
+//=== NondeterministicPointerIterationOrderCheck.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_BUGPRONE_NONDETERMINISTIC_POINTER_ITERATION_ORDER_CHECK_H
+#define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_BUGPRONE_NONDETERMINISTIC_POINTER_ITERATION_ORDER_CHECK_H
+
+#include "../ClangTidyCheck.h"
+
+namespace clang::tidy::bugprone {
+
+/// Finds nondeterministic usages of pointers in unordered containers.
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5chmidti wrote:

The check also finds calls to sorting-like algorithms on a container of pointers

https://github.com/llvm/llvm-project/pull/110471