mirror of
https://github.com/simdjson/simdjson
synced 2026-06-08 17:27:07 +00:00
John Keiser
6d978c383a
- Allow user to specify SIMDJSON_BUILTIN_IMPLEMENTATION - Make cmake -DSIMDJSON_IMPLEMENTATION=haswell *only* specify haswell - Move negative implementation selection to -DSIMDJSON_EXCLUDE_IMPLEMENTATION - Automatically select SIMDJSON_BUILTIN_IMPLEMENTATION if SIMDJSON_IMPLEMENTATION is set - Move implementation enablement mostly to implementation files - Make implementation enablement and selection simpler and more robust - Fix bug where programs linked against simdjson were not passed SIMDJSON_XXX_IMPLEMENTATION or SIMDJSON_EXCEPTIONS
59 lines
1.7 KiB
C++
59 lines
1.7 KiB
C++
#ifndef SIMDJSON_WESTMERE_H
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#define SIMDJSON_WESTMERE_H
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#ifdef SIMDJSON_FALLBACK_H
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#error "westmere.h must be included before fallback.h"
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#endif
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#include "simdjson/portability.h"
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// Default Westmere to on if this is x86-64, unless we'll always select Haswell.
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#ifndef SIMDJSON_IMPLEMENTATION_WESTMERE
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#define SIMDJSON_IMPLEMENTATION_WESTMERE (SIMDJSON_IS_X86_64 && !SIMDJSON_REQUIRES_HASWELL)
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#endif
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#define SIMDJSON_CAN_ALWAYS_RUN_WESTMERE (SIMDJSON_IMPLEMENTATION_WESTMERE && SIMDJSON_IS_X86_64 && __SSE4_2__ && __PCLMUL__)
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#if SIMDJSON_IMPLEMENTATION_WESTMERE
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#define SIMDJSON_TARGET_WESTMERE SIMDJSON_TARGET_REGION("sse4.2,pclmul")
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namespace simdjson {
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/**
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* Implementation for Westmere (Intel SSE4.2).
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*/
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namespace westmere {
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} // namespace westmere
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} // namespace simdjson
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//
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// These two need to be included outside SIMDJSON_TARGET_REGION
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//
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#include "simdjson/westmere/implementation.h"
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#include "simdjson/westmere/intrinsics.h"
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//
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// The rest need to be inside the region
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//
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#include "simdjson/westmere/begin.h"
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// Declarations
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#include "simdjson/generic/dom_parser_implementation.h"
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#include "simdjson/westmere/bitmanipulation.h"
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#include "simdjson/westmere/bitmask.h"
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#include "simdjson/westmere/simd.h"
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#include "simdjson/generic/jsoncharutils.h"
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#include "simdjson/generic/atomparsing.h"
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#include "simdjson/westmere/stringparsing.h"
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#include "simdjson/westmere/numberparsing.h"
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#include "simdjson/generic/implementation_simdjson_result_base.h"
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#include "simdjson/generic/ondemand.h"
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// Inline definitions
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#include "simdjson/generic/implementation_simdjson_result_base-inl.h"
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#include "simdjson/generic/ondemand-inl.h"
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#include "simdjson/westmere/end.h"
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#endif // SIMDJSON_IMPLEMENTATION_WESTMERE
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#endif // SIMDJSON_WESTMERE_COMMON_H
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