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26 lines
710 B
Plaintext
26 lines
710 B
Plaintext
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// Copyright 2024 The Chromium Authors
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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// This is a "No Compile Test" suite.
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// http://dev.chromium.org/developers/testing/no-compile-tests
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#include "base/compiler_specific.h"
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namespace base {
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UNSAFE_BUFFER_USAGE int uses_pointer_as_array(int* i) {
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return UNSAFE_BUFFERS(i[1]);
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}
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void CallToUnsafeBufferFunctionDisallowed() {
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int arr[] = {1, 2};
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#ifdef UNSAFE_BUFFERS_BUILD
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uses_pointer_as_array(arr); // expected-error {{function introduces unsafe buffer manipulation}}
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#else
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uses_pointer_as_array(arr); // expected-no-diagnostics: No error when not enabled.
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#endif
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}
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} // namespace base
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