mirror of
https://github.com/BLAKE2/BLAKE2
synced 2024-09-18 08:51:39 +02:00
212 lines
7.2 KiB
C
212 lines
7.2 KiB
C
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/*
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BLAKE2 reference source code package - reference C implementations
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Copyright 2012, Samuel Neves <sneves@dei.uc.pt>. You may use this under the
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terms of the CC0, the OpenSSL Licence, or the Apache Public License 2.0, at
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your option. The terms of these licenses can be found at:
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- CC0 1.0 Universal : http://creativecommons.org/publicdomain/zero/1.0
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- OpenSSL license : https://www.openssl.org/source/license.html
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- Apache 2.0 : http://www.apache.org/licenses/LICENSE-2.0
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More information about the BLAKE2 hash function can be found at
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https://blake2.net.
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*/
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#ifndef BLAKE2B_LOAD_NEON_H
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#define BLAKE2B_LOAD_NEON_H
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#define LOAD_MSG_0_1(b0, b1) \
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b0 = vcombine_u64(vget_low_u64(m0), vget_low_u64(m1)); \
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b1 = vcombine_u64(vget_low_u64(m2), vget_low_u64(m3));
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#define LOAD_MSG_0_2(b0, b1) \
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b0 = vcombine_u64(vget_high_u64(m0), vget_high_u64(m1)); \
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b1 = vcombine_u64(vget_high_u64(m2), vget_high_u64(m3));
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#define LOAD_MSG_0_3(b0, b1) \
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b0 = vcombine_u64(vget_low_u64(m4), vget_low_u64(m5)); \
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b1 = vcombine_u64(vget_low_u64(m6), vget_low_u64(m7));
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#define LOAD_MSG_0_4(b0, b1) \
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b0 = vcombine_u64(vget_high_u64(m4), vget_high_u64(m5)); \
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b1 = vcombine_u64(vget_high_u64(m6), vget_high_u64(m7));
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#define LOAD_MSG_1_1(b0, b1) \
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b0 = vcombine_u64(vget_low_u64(m7), vget_low_u64(m2)); \
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b1 = vcombine_u64(vget_high_u64(m4), vget_high_u64(m6));
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#define LOAD_MSG_1_2(b0, b1) \
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b0 = vcombine_u64(vget_low_u64(m5), vget_low_u64(m4)); \
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b1 = vextq_u64(m7, m3, 1);
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#define LOAD_MSG_1_3(b0, b1) \
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b0 = vextq_u64(m0, m0, 1); \
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b1 = vcombine_u64(vget_high_u64(m5), vget_high_u64(m2));
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#define LOAD_MSG_1_4(b0, b1) \
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b0 = vcombine_u64(vget_low_u64(m6), vget_low_u64(m1)); \
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b1 = vcombine_u64(vget_high_u64(m3), vget_high_u64(m1));
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#define LOAD_MSG_2_1(b0, b1) \
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b0 = vextq_u64(m5, m6, 1); \
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b1 = vcombine_u64(vget_high_u64(m2), vget_high_u64(m7));
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#define LOAD_MSG_2_2(b0, b1) \
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b0 = vcombine_u64(vget_low_u64(m4), vget_low_u64(m0)); \
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b1 = vcombine_u64(vget_low_u64(m1), vget_high_u64(m6));
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#define LOAD_MSG_2_3(b0, b1) \
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b0 = vcombine_u64(vget_low_u64(m5), vget_high_u64(m1)); \
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b1 = vcombine_u64(vget_high_u64(m3), vget_high_u64(m4));
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#define LOAD_MSG_2_4(b0, b1) \
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b0 = vcombine_u64(vget_low_u64(m7), vget_low_u64(m3)); \
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b1 = vextq_u64(m0, m2, 1);
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#define LOAD_MSG_3_1(b0, b1) \
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b0 = vcombine_u64(vget_high_u64(m3), vget_high_u64(m1)); \
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b1 = vcombine_u64(vget_high_u64(m6), vget_high_u64(m5));
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#define LOAD_MSG_3_2(b0, b1) \
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b0 = vcombine_u64(vget_high_u64(m4), vget_high_u64(m0)); \
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b1 = vcombine_u64(vget_low_u64(m6), vget_low_u64(m7));
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#define LOAD_MSG_3_3(b0, b1) \
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b0 = vcombine_u64(vget_low_u64(m1), vget_high_u64(m2)); \
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b1 = vcombine_u64(vget_low_u64(m2), vget_high_u64(m7));
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#define LOAD_MSG_3_4(b0, b1) \
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b0 = vcombine_u64(vget_low_u64(m3), vget_low_u64(m5)); \
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b1 = vcombine_u64(vget_low_u64(m0), vget_low_u64(m4));
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#define LOAD_MSG_4_1(b0, b1) \
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b0 = vcombine_u64(vget_high_u64(m4), vget_high_u64(m2)); \
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b1 = vcombine_u64(vget_low_u64(m1), vget_low_u64(m5));
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#define LOAD_MSG_4_2(b0, b1) \
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b0 = vcombine_u64(vget_low_u64(m0), vget_high_u64(m3)); \
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b1 = vcombine_u64(vget_low_u64(m2), vget_high_u64(m7));
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#define LOAD_MSG_4_3(b0, b1) \
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b0 = vcombine_u64(vget_low_u64(m7), vget_high_u64(m5)); \
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b1 = vcombine_u64(vget_low_u64(m3), vget_high_u64(m1));
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#define LOAD_MSG_4_4(b0, b1) \
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b0 = vextq_u64(m0, m6, 1); \
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b1 = vcombine_u64(vget_low_u64(m4), vget_high_u64(m6));
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#define LOAD_MSG_5_1(b0, b1) \
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b0 = vcombine_u64(vget_low_u64(m1), vget_low_u64(m3)); \
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b1 = vcombine_u64(vget_low_u64(m0), vget_low_u64(m4));
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#define LOAD_MSG_5_2(b0, b1) \
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b0 = vcombine_u64(vget_low_u64(m6), vget_low_u64(m5)); \
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b1 = vcombine_u64(vget_high_u64(m5), vget_high_u64(m1));
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#define LOAD_MSG_5_3(b0, b1) \
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b0 = vcombine_u64(vget_low_u64(m2), vget_high_u64(m3)); \
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b1 = vcombine_u64(vget_high_u64(m7), vget_high_u64(m0));
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#define LOAD_MSG_5_4(b0, b1) \
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b0 = vcombine_u64(vget_high_u64(m6), vget_high_u64(m2)); \
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b1 = vcombine_u64(vget_low_u64(m7), vget_high_u64(m4));
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#define LOAD_MSG_6_1(b0, b1) \
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b0 = vcombine_u64(vget_low_u64(m6), vget_high_u64(m0)); \
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b1 = vcombine_u64(vget_low_u64(m7), vget_low_u64(m2));
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#define LOAD_MSG_6_2(b0, b1) \
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b0 = vcombine_u64(vget_high_u64(m2), vget_high_u64(m7)); \
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b1 = vextq_u64(m6, m5, 1);
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#define LOAD_MSG_6_3(b0, b1) \
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b0 = vcombine_u64(vget_low_u64(m0), vget_low_u64(m3)); \
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b1 = vextq_u64(m4, m4, 1);
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#define LOAD_MSG_6_4(b0, b1) \
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b0 = vcombine_u64(vget_high_u64(m3), vget_high_u64(m1)); \
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b1 = vcombine_u64(vget_low_u64(m1), vget_high_u64(m5));
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#define LOAD_MSG_7_1(b0, b1) \
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b0 = vcombine_u64(vget_high_u64(m6), vget_high_u64(m3)); \
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b1 = vcombine_u64(vget_low_u64(m6), vget_high_u64(m1));
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#define LOAD_MSG_7_2(b0, b1) \
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b0 = vextq_u64(m5, m7, 1); \
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b1 = vcombine_u64(vget_high_u64(m0), vget_high_u64(m4));
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#define LOAD_MSG_7_3(b0, b1) \
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b0 = vcombine_u64(vget_high_u64(m2), vget_high_u64(m7)); \
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b1 = vcombine_u64(vget_low_u64(m4), vget_low_u64(m1));
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#define LOAD_MSG_7_4(b0, b1) \
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b0 = vcombine_u64(vget_low_u64(m0), vget_low_u64(m2)); \
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b1 = vcombine_u64(vget_low_u64(m3), vget_low_u64(m5));
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#define LOAD_MSG_8_1(b0, b1) \
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b0 = vcombine_u64(vget_low_u64(m3), vget_low_u64(m7)); \
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b1 = vextq_u64(m5, m0, 1);
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#define LOAD_MSG_8_2(b0, b1) \
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b0 = vcombine_u64(vget_high_u64(m7), vget_high_u64(m4)); \
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b1 = vextq_u64(m1, m4, 1);
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#define LOAD_MSG_8_3(b0, b1) \
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b0 = m6; \
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b1 = vextq_u64(m0, m5, 1);
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#define LOAD_MSG_8_4(b0, b1) \
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b0 = vcombine_u64(vget_low_u64(m1), vget_high_u64(m3)); \
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b1 = m2;
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#define LOAD_MSG_9_1(b0, b1) \
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b0 = vcombine_u64(vget_low_u64(m5), vget_low_u64(m4)); \
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b1 = vcombine_u64(vget_high_u64(m3), vget_high_u64(m0));
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#define LOAD_MSG_9_2(b0, b1) \
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b0 = vcombine_u64(vget_low_u64(m1), vget_low_u64(m2)); \
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b1 = vcombine_u64(vget_low_u64(m3), vget_high_u64(m2));
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#define LOAD_MSG_9_3(b0, b1) \
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b0 = vcombine_u64(vget_high_u64(m7), vget_high_u64(m4)); \
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b1 = vcombine_u64(vget_high_u64(m1), vget_high_u64(m6));
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#define LOAD_MSG_9_4(b0, b1) \
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b0 = vextq_u64(m5, m7, 1); \
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b1 = vcombine_u64(vget_low_u64(m6), vget_low_u64(m0));
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#define LOAD_MSG_10_1(b0, b1) \
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b0 = vcombine_u64(vget_low_u64(m0), vget_low_u64(m1)); \
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b1 = vcombine_u64(vget_low_u64(m2), vget_low_u64(m3));
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#define LOAD_MSG_10_2(b0, b1) \
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b0 = vcombine_u64(vget_high_u64(m0), vget_high_u64(m1)); \
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b1 = vcombine_u64(vget_high_u64(m2), vget_high_u64(m3));
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#define LOAD_MSG_10_3(b0, b1) \
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b0 = vcombine_u64(vget_low_u64(m4), vget_low_u64(m5)); \
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b1 = vcombine_u64(vget_low_u64(m6), vget_low_u64(m7));
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#define LOAD_MSG_10_4(b0, b1) \
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b0 = vcombine_u64(vget_high_u64(m4), vget_high_u64(m5)); \
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b1 = vcombine_u64(vget_high_u64(m6), vget_high_u64(m7));
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#define LOAD_MSG_11_1(b0, b1) \
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b0 = vcombine_u64(vget_low_u64(m7), vget_low_u64(m2)); \
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b1 = vcombine_u64(vget_high_u64(m4), vget_high_u64(m6));
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#define LOAD_MSG_11_2(b0, b1) \
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b0 = vcombine_u64(vget_low_u64(m5), vget_low_u64(m4)); \
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b1 = vextq_u64(m7, m3, 1);
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#define LOAD_MSG_11_3(b0, b1) \
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b0 = vextq_u64(m0, m0, 1); \
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b1 = vcombine_u64(vget_high_u64(m5), vget_high_u64(m2));
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#define LOAD_MSG_11_4(b0, b1) \
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b0 = vcombine_u64(vget_low_u64(m6), vget_low_u64(m1)); \
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b1 = vcombine_u64(vget_high_u64(m3), vget_high_u64(m1));
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#endif
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