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Use SVE for single shufti.

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Change-Id: Ic76940c5bb9b81a1c45d39e9ca396a158c50a7dc
This commit is contained in:
George Wort
2021-07-13 15:09:38 +01:00
committed by Konstantinos Margaritis
parent d1e763c13b
commit 87ee8d4d7f
6 changed files with 390 additions and 82 deletions
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21
src/nfa/shufti.cpp
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@@ -1,6 +1,7 @@
/*
* Copyright (c) 2015-2017, Intel Corporation
* Copyright (c) 2020, 2021, VectorCamp PC
* Copyright (c) 2021, Arm Limited
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
@@ -69,20 +70,10 @@ const u8 *shuftiRevSlow(const u8 *lo, const u8 *hi, const u8 *buf,
return buf_end;
}
#ifdef HAVE_SVE
#include "shufti_sve.hpp"
#else
#include "shufti_simd.hpp"
#endif
const u8 *shuftiExec(m128 mask_lo, m128 mask_hi, const u8 *buf,
const u8 *buf_end) {
return shuftiExecReal<VECTORSIZE>(mask_lo, mask_hi, buf, buf_end);
}
const u8 *rshuftiExec(m128 mask_lo, m128 mask_hi, const u8 *buf,
const u8 *buf_end) {
return rshuftiExecReal<VECTORSIZE>(mask_lo, mask_hi, buf, buf_end);
}
const u8 *shuftiDoubleExec(m128 mask1_lo, m128 mask1_hi,
m128 mask2_lo, m128 mask2_hi,
const u8 *buf, const u8 *buf_end) {
return shuftiDoubleExecReal<VECTORSIZE>(mask1_lo, mask1_hi, mask2_lo, mask2_hi, buf, buf_end);
}
#include "shufti_common.hpp"