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authoryazevnul <yazevnul@yandex-team.ru>2022-02-10 16:46:46 +0300
committerDaniil Cherednik <dcherednik@yandex-team.ru>2022-02-10 16:46:46 +0300
commit8cbc307de0221f84c80c42dcbe07d40727537e2c (patch)
tree625d5a673015d1df891e051033e9fcde5c7be4e5 /contrib/libs/base64/avx2/enc_avx2.c
parent30d1ef3941e0dc835be7609de5ebee66958f215a (diff)
downloadydb-8cbc307de0221f84c80c42dcbe07d40727537e2c.tar.gz
Restoring authorship annotation for <yazevnul@yandex-team.ru>. Commit 1 of 2.
Diffstat (limited to 'contrib/libs/base64/avx2/enc_avx2.c')
-rw-r--r--contrib/libs/base64/avx2/enc_avx2.c44
1 files changed, 22 insertions, 22 deletions
diff --git a/contrib/libs/base64/avx2/enc_avx2.c b/contrib/libs/base64/avx2/enc_avx2.c
index 25e36f40b4..5875684de4 100644
--- a/contrib/libs/base64/avx2/enc_avx2.c
+++ b/contrib/libs/base64/avx2/enc_avx2.c
@@ -1,22 +1,22 @@
-// If we have AVX2 support, pick off 24 bytes at a time for as long as we can.
-// But because we read 32 bytes at a time, ensure we have enough room to do a
-// full 32-byte read without segfaulting:
-while (srclen >= 32)
-{
- // Load string:
- __m256i str = _mm256_loadu_si256((__m256i *)c);
-
- // Reshuffle:
- str = enc_reshuffle(str);
-
- // Translate reshuffled bytes to the Base64 alphabet:
- str = enc_translate(str);
-
- // Store:
- _mm256_storeu_si256((__m256i *)o, str);
-
- c += 24; // 6 * 4 bytes of input
- o += 32; // 8 * 4 bytes of output
- outl += 32;
- srclen -= 24;
-}
+// If we have AVX2 support, pick off 24 bytes at a time for as long as we can.
+// But because we read 32 bytes at a time, ensure we have enough room to do a
+// full 32-byte read without segfaulting:
+while (srclen >= 32)
+{
+ // Load string:
+ __m256i str = _mm256_loadu_si256((__m256i *)c);
+
+ // Reshuffle:
+ str = enc_reshuffle(str);
+
+ // Translate reshuffled bytes to the Base64 alphabet:
+ str = enc_translate(str);
+
+ // Store:
+ _mm256_storeu_si256((__m256i *)o, str);
+
+ c += 24; // 6 * 4 bytes of input
+ o += 32; // 8 * 4 bytes of output
+ outl += 32;
+ srclen -= 24;
+}