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24 lines
771 B
24 lines
771 B
//===-- sanitizer_ptrauth.h -------------------------------------*- C++ -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#ifndef SANITIZER_PTRAUTH_H
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#define SANITIZER_PTRAUTH_H
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#if __has_feature(ptrauth_calls)
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#include <ptrauth.h>
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#else
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// Copied from <ptrauth.h>
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#define ptrauth_strip(__value, __key) __value
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#define ptrauth_auth_data(__value, __old_key, __old_data) __value
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#define ptrauth_string_discriminator(__string) ((int)0)
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#endif
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#define STRIP_PC(pc) ((uptr)ptrauth_strip(pc, 0))
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#endif // SANITIZER_PTRAUTH_H
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