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| Rev | Author | Line No. | Line |
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| 14 | pmbaty | 1 | /*===--------------- serializeintrin.h - serialize intrinsics --------------=== |
| 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 __IMMINTRIN_H |
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| 11 | #error "Never use <serializeintrin.h> directly; include <immintrin.h> instead." |
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| 12 | #endif |
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| 13 | |||
| 14 | #ifndef __SERIALIZEINTRIN_H |
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| 15 | #define __SERIALIZEINTRIN_H |
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| 16 | |||
| 17 | /// Serialize instruction fetch and execution. |
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| 18 | /// |
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| 19 | /// \headerfile <x86intrin.h> |
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| 20 | /// |
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| 21 | /// This intrinsic corresponds to the <c> SERIALIZE </c> instruction. |
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| 22 | /// |
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| 23 | static __inline__ void |
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| 24 | __attribute__((__always_inline__, __nodebug__, __target__("serialize"))) |
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| 25 | _serialize (void) |
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| 26 | { |
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| 27 | __builtin_ia32_serialize (); |
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| 28 | } |
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| 29 | |||
| 30 | #endif /* __SERIALIZEINTRIN_H */ |