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| Rev | Author | Line No. | Line |
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| 14 | pmbaty | 1 | /*===---- stdnoreturn.h - Standard header for noreturn macro ---------------=== |
| 2 | * |
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| 3 | * Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
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| 4 | * See https://llvm.org/LICENSE.txt for license information. |
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| 5 | * SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
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| 6 | * |
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| 7 | *===-----------------------------------------------------------------------=== |
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| 8 | */ |
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| 9 | |||
| 10 | #ifndef __STDNORETURN_H |
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| 11 | #define __STDNORETURN_H |
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| 12 | |||
| 13 | #define noreturn _Noreturn |
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| 14 | #define __noreturn_is_defined 1 |
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| 15 | |||
| 16 | #if (defined(__STDC_VERSION__) && __STDC_VERSION__ > 201710L) && \ |
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| 17 | !defined(_CLANG_DISABLE_CRT_DEPRECATION_WARNINGS) |
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| 18 | /* The noreturn macro is deprecated in C2x. We do not mark it as such because |
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| 19 | including the header file in C2x is also deprecated and we do not want to |
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| 20 | issue a confusing diagnostic for code which includes <stdnoreturn.h> |
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| 21 | followed by code that writes [[noreturn]]. The issue with such code is not |
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| 22 | with the attribute, or the use of 'noreturn', but the inclusion of the |
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| 23 | header. */ |
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| 24 | /* FIXME: We should be issuing a deprecation warning here, but cannot yet due |
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| 25 | * to system headers which include this header file unconditionally. |
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| 26 | */ |
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| 27 | #endif |
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| 28 | |||
| 29 | #endif /* __STDNORETURN_H */ |