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
44 lines
1.3 KiB
C++
44 lines
1.3 KiB
C++
#ifndef SIMDJSON_FALLBACK_H
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#define SIMDJSON_FALLBACK_H
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#include "simdjson/portability.h"
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// Default Fallback to on unless a builtin implementation has already been selected.
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#ifndef SIMDJSON_IMPLEMENTATION_FALLBACK
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#define SIMDJSON_IMPLEMENTATION_FALLBACK 1 // (!SIMDJSON_CAN_ALWAYS_RUN_ARM64 && !SIMDJSON_CAN_ALWAYS_RUN_HASWELL && !SIMDJSON_CAN_ALWAYS_RUN_WESTMERE)
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#endif
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#define SIMDJSON_CAN_ALWAYS_RUN_FALLBACK SIMDJSON_IMPLEMENTATION_FALLBACK
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#if SIMDJSON_IMPLEMENTATION_FALLBACK
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namespace simdjson {
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/**
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* Fallback implementation (runs on any machine).
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*/
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namespace fallback {
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} // namespace fallback
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} // namespace simdjson
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#include "simdjson/fallback/implementation.h"
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#include "simdjson/fallback/begin.h"
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// Declarations
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#include "simdjson/generic/dom_parser_implementation.h"
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#include "simdjson/fallback/bitmanipulation.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/fallback/stringparsing.h"
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#include "simdjson/fallback/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/fallback/end.h"
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#endif // SIMDJSON_IMPLEMENTATION_FALLBACK
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#endif // SIMDJSON_FALLBACK_H
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