aboutsummaryrefslogtreecommitdiffstats
path: root/contrib/libs/hyperscan/src/util/masked_move.h
diff options
context:
space:
mode:
authorIvan Blinkov <ivan@blinkov.ru>2022-02-10 16:47:11 +0300
committerDaniil Cherednik <dcherednik@yandex-team.ru>2022-02-10 16:47:11 +0300
commit5b283123c882433dafbaf6b338adeea16c1a0ea0 (patch)
tree339adc63bce23800021202ae4a8328a843dc447a /contrib/libs/hyperscan/src/util/masked_move.h
parent1aeb9a455974457866f78722ad98114bafc84e8a (diff)
downloadydb-5b283123c882433dafbaf6b338adeea16c1a0ea0.tar.gz
Restoring authorship annotation for Ivan Blinkov <ivan@blinkov.ru>. Commit 2 of 2.
Diffstat (limited to 'contrib/libs/hyperscan/src/util/masked_move.h')
-rw-r--r--contrib/libs/hyperscan/src/util/masked_move.h24
1 files changed, 12 insertions, 12 deletions
diff --git a/contrib/libs/hyperscan/src/util/masked_move.h b/contrib/libs/hyperscan/src/util/masked_move.h
index 9b8a6ebc3e..4c877ca9e5 100644
--- a/contrib/libs/hyperscan/src/util/masked_move.h
+++ b/contrib/libs/hyperscan/src/util/masked_move.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2015-2017, Intel Corporation
+ * Copyright (c) 2015-2017, Intel Corporation
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
@@ -29,21 +29,21 @@
#ifndef MASKED_MOVE_H
#define MASKED_MOVE_H
-#include "arch.h"
+#include "arch.h"
+
+#if defined(HAVE_AVX2)
-#if defined(HAVE_AVX2)
-
#include "unaligned.h"
#include "simd_utils.h"
-#ifdef __cplusplus
-extern "C" {
-#endif
+#ifdef __cplusplus
+extern "C" {
+#endif
extern const u32 mm_mask_mask[16];
extern const u32 mm_shuffle_end[32][8];
-#ifdef __cplusplus
-}
-#endif
+#ifdef __cplusplus
+}
+#endif
/* load mask for len bytes from start of buffer */
static really_inline m256
@@ -70,8 +70,8 @@ masked_move256_len(const u8 *buf, const u32 len) {
u32 end = unaligned_load_u32(buf + len - 4);
m256 preshufend = _mm256_broadcastq_epi64(_mm_cvtsi32_si128(end));
m256 v = _mm256_maskload_epi32((const int *)buf, lmask);
- m256 shufend = pshufb_m256(preshufend,
- loadu256(&mm_shuffle_end[len - 4]));
+ m256 shufend = pshufb_m256(preshufend,
+ loadu256(&mm_shuffle_end[len - 4]));
m256 target = or256(v, shufend);
return target;