Export of internal Abseil changes

--
04cb3b22497190170aa5b774e98080c5de2ba60b by Abseil Team <absl-team@google.com>:

Alternative bit mixer for LowLevelHash on ARM

LowLevelHash's bit-mixer is inefficient on ARM because it calculates a 128-bit product of two 64-bit numbers. On ARM, this requires a sequence of two instructions with a high combined latency and poor throughput. This change provides alternative bit-mixing code for ARM that uses only 64-bit arithmetic (multiplication, xor, and left-shifts) and speeds things up considerably.

The bit-mixing code for ARM was inspired by by Woothash[1] and xxh3[1]. Once I landed on a sequence of operations that provided good mixing, I used a test harness to search for the combination of shift / rotate factors that provided the best mixing, as indicated by SMHasher hash quality tests. The new mixing code passes 13 out of 15 of the hash quality test suites in SMHasher, with the two failures being in the noise range: e.g. 1 collision vs. zero expected in a keyset of ~8m keys.

  [1]: https://github.com/tommyettinger/waterhash/blob/49f5cf0b63b9/woothash.h#L16-L20
  [2]: https://github.com/Cyan4973/xxHash/blob/6853ddc36e46/xxhash.h#L3240-L3265

PiperOrigin-RevId: 391833008

--
17a4de1f9d623155c75b19285d414cd55a487cd6 by Saleem Abdulrasool <abdulras@google.com>:

debugging: add support for unwinding on RISCV Linux

This adds partial support for unwinding the RISCV call stack.  It is largely
duplicated from the AArch64 support with alterations for the ELF RISCV psABI.
This covers RISCV64 and RISCV32, though not the ILP32E calling convention.

PiperOrigin-RevId: 391818522

--
32c93e449327b2cea32b32f6365e84b420fe1ed3 by Gennadiy Rozental <rogeeff@google.com>:

New storage for types smaller than 8 bytes.

Also adding new read interface for types smaller than or rqual to 8 bytes to avoid passing the pointer.

PiperOrigin-RevId: 391726822

--
e987ac08a7787801cbfc7d7c96649e97fa8cff1a by Abseil Team <absl-team@google.com>:

Extern template `find_first_non_full` to reduce linkage size for TU with single not inlined function.

PiperOrigin-RevId: 391718862

--
73af9bfcb5bf045089133e18bbd20eb5bb699172 by Gennadiy Rozental <rogeeff@google.com>:

Make most non-mutable most int128 methods and friend free functions constexpr.

Some functions are implemented offline (at least in some configurations) and can't be made constexpr. Mutable methods can't be made constexpr until we drop c++11 support.

Fixes #978

PiperOrigin-RevId: 391706535
GitOrigin-RevId: 04cb3b22497190170aa5b774e98080c5de2ba60b
Change-Id: If051fad5ff004e2e82fa53618fc04a6fe3d2d4be

4 files changed, 279 insertions, 219 deletions

diff --git a/absl/hash/BUILD.bazel b/absl/hash/BUILD.bazel
index 21915cc1..392b68f1 100644
--- a/absl/hash/BUILD.bazel
+++ b/absl/hash/BUILD.bazel
@@ -152,6 +152,7 @@ cc_library(
     deps = [
         "//absl/base:config",
         "//absl/base:endian",
+        "//absl/numeric:bits",
         "//absl/numeric:int128",
     ],
 )
diff --git a/absl/hash/CMakeLists.txt b/absl/hash/CMakeLists.txt
index 6c79c93a..5916ae3c 100644
--- a/absl/hash/CMakeLists.txt
+++ b/absl/hash/CMakeLists.txt
@@ -126,6 +126,7 @@ absl_cc_library(
   COPTS
     ${ABSL_DEFAULT_COPTS}
   DEPS
+    absl::bits
     absl::config
     absl::endian
     absl::int128
diff --git a/absl/hash/internal/low_level_hash.cc b/absl/hash/internal/low_level_hash.cc
index 856bbd9b..6f9cb9c7 100644
--- a/absl/hash/internal/low_level_hash.cc
+++ b/absl/hash/internal/low_level_hash.cc
@@ -15,6 +15,7 @@
 #include "absl/hash/internal/low_level_hash.h"
 
 #include "absl/base/internal/unaligned_access.h"
+#include "absl/numeric/bits.h"
 #include "absl/numeric/int128.h"
 
 namespace absl {
@@ -22,9 +23,20 @@ ABSL_NAMESPACE_BEGIN
 namespace hash_internal {
 
 static uint64_t Mix(uint64_t v0, uint64_t v1) {
+#if !defined(__aarch64__)
+  // The default bit-mixer uses 64x64->128-bit multiplication.
   absl::uint128 p = v0;
   p *= v1;
   return absl::Uint128Low64(p) ^ absl::Uint128High64(p);
+#else
+  // The default bit-mixer above would perform poorly on some ARM microarchs,
+  // where calculating a 128-bit product requires a sequence of two
+  // instructions with a high combined latency and poor throughput.
+  // Instead, we mix bits using only 64-bit arithmetic, which is faster.
+  uint64_t p = v0 ^ absl::rotl(v1, 40);
+  p *= v1 ^ absl::rotl(v0, 39);
+  return p ^ (p >> 11);
+#endif
 }
 
 uint64_t LowLevelHash(const void* data, size_t len, uint64_t seed,
diff --git a/absl/hash/internal/low_level_hash_test.cc b/absl/hash/internal/low_level_hash_test.cc
index 0ef50236..cf22dc3c 100644
--- a/absl/hash/internal/low_level_hash_test.cc
+++ b/absl/hash/internal/low_level_hash_test.cc
@@ -14,473 +14,519 @@
 
 #include "absl/hash/internal/low_level_hash.h"
 
-#include "absl/strings/escaping.h"
+#include <cinttypes>
+
 #include "gmock/gmock.h"
 #include "gtest/gtest.h"
+#include "absl/strings/escaping.h"
+
+#define UPDATE_GOLDEN 0
 
 namespace {
 
-static const uint64_t kCurrentSeed = 0;
 static const uint64_t kSalt[5] = {0xa0761d6478bd642f, 0xe7037ed1a0b428dbl,
                                   0x8ebc6af09c88c6e3, 0x589965cc75374cc3l,
                                   0x1d8e4e27c47d124f};
 
-// Note: We don't account for endianness, so the values here are only correct if
-// you're also running on a little endian platform.
-
-TEST(LowLevelHashTest, EmptyString) {
-  const std::string s = "";
-  EXPECT_EQ(absl::hash_internal::LowLevelHash(s.c_str(), s.length(),
-                                              kCurrentSeed, kSalt),
-            4808886099364463827);
-}
-
-TEST(LowLevelHashTest, Spaces) {
-  const std::string s = "   ";
-  EXPECT_EQ(absl::hash_internal::LowLevelHash(s.c_str(), s.length(),
-                                              kCurrentSeed, kSalt),
-            1686201463024549249);
-}
-
-TEST(LowLevelHashTest, RepeatingString) {
-  const std::string s = "aaaa";
-  EXPECT_EQ(absl::hash_internal::LowLevelHash(s.c_str(), s.length(),
-                                              kCurrentSeed, kSalt),
-            6646112255271966632);
-}
-
-TEST(LowLevelHashTest, HexString) {
-  const std::string small = "\x01\x02\x03";
-  const std::string med = "\x01\x02\x03\x04";
-
-  EXPECT_EQ(absl::hash_internal::LowLevelHash(small.c_str(), small.length(),
-                                              kCurrentSeed, kSalt),
-            11989428023081740911ULL);
-  EXPECT_EQ(absl::hash_internal::LowLevelHash(med.c_str(), med.length(),
-                                              kCurrentSeed, kSalt),
-            9765997711188871556ULL);
-}
-
-TEST(LowLevelHashTest, Words) {
-  const std::string s = "third_party|wyhash|64";
-  EXPECT_EQ(absl::hash_internal::LowLevelHash(s.c_str(), s.length(),
-                                              kCurrentSeed, kSalt),
-            3702018632387611330);
-}
-
-TEST(LowLevelHashTest, LongString) {
-  const std::string s =
-      "AbCdEfGhIjKlMnOpQrStUvWxYz0123456789AbCdEfGhIjKlMnOpQrStUvWxYz"
-      "0123456789AbCdEfGhIjKlMnOpQrStUvWxYz0123456789AbCdEfGhIjKlMnOp"
-      "QrStUvWxYz0123456789AbCdEfGhIjKlMnOpQrStUvWxYz0123456789AbCdEf"
-      "GhIjKlMnOpQrStUvWxYz0123456789AbCdEfGhIjKlMnOpQrStUvWxYz012345"
-      "6789AbCdEfGhIjKlMnOpQrStUvWxYz0123456789";
-
-  EXPECT_EQ(absl::hash_internal::LowLevelHash(s.c_str(), s.length(),
-                                              kCurrentSeed, kSalt),
-            9245411362605796064ULL);
-}
-
-TEST(LowLevelHashTest, BigReference) {
-  struct ExpectedResult {
+TEST(LowLevelHashTest, VerifyGolden) {
+  constexpr size_t kNumGoldenOutputs = 134;
+  static struct {
     absl::string_view base64_data;
     uint64_t seed;
-    uint64_t hash;
-  } expected_results[] = {
-      {"", uint64_t{0xec42b7ab404b8acb}, uint64_t{0xe5a40d39ab796423}},
-      {"Zw==", uint64_t{0xeeee074043a3ee0f}, uint64_t{0xa6564b468248c683}},
-      {"xmk=", uint64_t{0x857902089c393de}, uint64_t{0xef192f401b116e1c}},
-      {"c1H/", uint64_t{0x993df040024ca3af}, uint64_t{0xbe8dc0c54617639d}},
-      {"SuwpzQ==", uint64_t{0xc4e4c2acea740e96}, uint64_t{0x93d7f665b5521c8e}},
-      {"uqvy++M=", uint64_t{0x6a214b3db872d0cf}, uint64_t{0x646d70bb42445f28}},
-      {"RnzCVPgb", uint64_t{0x44343db6a89dba4d}, uint64_t{0x96a7b1e3cc9bd426}},
-      {"6OeNdlouYw==", uint64_t{0x77b5d6d1ae1dd483},
-       uint64_t{0x76020289ab0790c4}},
-      {"M5/JmmYyDbc=", uint64_t{0x89ab8ecb44d221f1},
-       uint64_t{0x39f842e4133b9b44}},
-      {"MVijWiVdBRdY", uint64_t{0x60244b17577ca81b},
-       uint64_t{0x2b8d7047be4bcaab}},
-      {"6V7Uq7LNxpu0VA==", uint64_t{0x59a08dcee0717067},
-       uint64_t{0x99628abef6716a97}},
-      {"EQ6CdEEhPdyHcOk=", uint64_t{0xf5f20db3ade57396},
-       uint64_t{0x4432e02ba42b2740}},
-      {"PqFB4fxnPgF+l+rc", uint64_t{0xbf8dee0751ad3efb},
-       uint64_t{0x74d810efcad7918a}},
-      {"a5aPOFwq7LA7+zKvPA==", uint64_t{0x6b7a06b268d63e30},
-       uint64_t{0x88c84e986002507f}},
-      {"VOwY21wCGv5D+/qqOvs=", uint64_t{0xb8c37f0ae0f54c82},
-       uint64_t{0x4f99acf193cf39b9}},
-      {"KdHmBTx8lHXYvmGJ+Vy7", uint64_t{0x9fcbed0c38e50eef},
-       uint64_t{0xd90e7a3655891e37}},
-      {"qJkPlbHr8bMF7/cA6aE65Q==", uint64_t{0x2af4bade1d8e3a1d},
-       uint64_t{0x3bb378b1d4df8fcf}},
-      {"ygvL0EhHZL0fIx6oHHtkxRQ=", uint64_t{0x714e3aa912da2f2c},
-       uint64_t{0xf78e94045c052d47}},
-      {"c1rFXkt5YztwZCQRngncqtSs", uint64_t{0xf5ee75e3cbb82c1c},
-       uint64_t{0x26da0b2130da6b40}},
-      {"8hsQrzszzeNQSEcVXLtvIhm6mw==", uint64_t{0x620e7007321b93b9},
-       uint64_t{0x30b4d426af8c6986}},
-      {"ffUL4RocfyP4KfikGxO1yk7omDI=", uint64_t{0xc08528cac2e551fc},
-       uint64_t{0x5413b4aaf3baaeae}},
-      {"OOB5TT00vF9Od/rLbAWshiErqhpV", uint64_t{0x6a1debf9cc3ad39},
-       uint64_t{0x756ab265370a1597}},
-      {"or5wtXM7BFzTNpSzr+Lw5J5PMhVJ/Q==", uint64_t{0x7e0a3c88111fc226},
-       uint64_t{0xdaf5f4b7d09814fb}},
-      {"gk6pCHDUsoopVEiaCrzVDhioRKxb844=", uint64_t{0x1301fef15df39edb},
-       uint64_t{0x8f874ae37742b75e}},
-      {"TNctmwlC5QbEM6/No4R/La3UdkfeMhzs", uint64_t{0x64e181f3d5817ab},
-       uint64_t{0x8fecd03956121ce8}},
-      {"SsQw9iAjhWz7sgcE9OwLuSC6hsM+BfHs2Q==", uint64_t{0xafafc44961078ecb},
-       uint64_t{0x229c292ea7a08285}},
-      {"ZzO3mVCj4xTT2TT3XqDyEKj2BZQBvrS8RHg=", uint64_t{0x4f7bb45549250094},
-       uint64_t{0xbb4bf0692d14bae}},
-      {"+klp5iPQGtppan5MflEls0iEUzqU+zGZkDJX", uint64_t{0xa30061abaa2818c},
-       uint64_t{0x207b24ca3bdac1db}},
-      {"RO6bvOnlJc8I9eniXlNgqtKy0IX6VNg16NRmgg==", uint64_t{0xd902ee3e44a5705f},
-       uint64_t{0x64f6cd6745d3825b}},
-      {"ZJjZqId1ZXBaij9igClE3nyliU5XWdNRrayGlYA=", uint64_t{0x316d36da516f583},
-       uint64_t{0xa2b2e1656b58df1e}},
-      {"7BfkhfGMDGbxfMB8uyL85GbaYQtjr2K8g7RpLzr/", uint64_t{0x402d83f9f834f616},
-       uint64_t{0xd01d30d9ee7a148}},
+  } cases[] = {
+      {"", uint64_t{0xec42b7ab404b8acb}},
+      {"ICAg", uint64_t{0}},
+      {"YWFhYQ==", uint64_t{0}},
+      {"AQID", uint64_t{0}},
+      {"AQIDBA==", uint64_t{0}},
+      {"dGhpcmRfcGFydHl8d3loYXNofDY0", uint64_t{0}},
+      {"Zw==", uint64_t{0xeeee074043a3ee0f}},
+      {"xmk=", uint64_t{0x857902089c393de}},
+      {"c1H/", uint64_t{0x993df040024ca3af}},
+      {"SuwpzQ==", uint64_t{0xc4e4c2acea740e96}},
+      {"uqvy++M=", uint64_t{0x6a214b3db872d0cf}},
+      {"RnzCVPgb", uint64_t{0x44343db6a89dba4d}},
+      {"6OeNdlouYw==", uint64_t{0x77b5d6d1ae1dd483}},
+      {"M5/JmmYyDbc=", uint64_t{0x89ab8ecb44d221f1}},
+      {"MVijWiVdBRdY", uint64_t{0x60244b17577ca81b}},
+      {"6V7Uq7LNxpu0VA==", uint64_t{0x59a08dcee0717067}},
+      {"EQ6CdEEhPdyHcOk=", uint64_t{0xf5f20db3ade57396}},
+      {"PqFB4fxnPgF+l+rc", uint64_t{0xbf8dee0751ad3efb}},
+      {"a5aPOFwq7LA7+zKvPA==", uint64_t{0x6b7a06b268d63e30}},
+      {"VOwY21wCGv5D+/qqOvs=", uint64_t{0xb8c37f0ae0f54c82}},
+      {"KdHmBTx8lHXYvmGJ+Vy7", uint64_t{0x9fcbed0c38e50eef}},
+      {"qJkPlbHr8bMF7/cA6aE65Q==", uint64_t{0x2af4bade1d8e3a1d}},
+      {"ygvL0EhHZL0fIx6oHHtkxRQ=", uint64_t{0x714e3aa912da2f2c}},
+      {"c1rFXkt5YztwZCQRngncqtSs", uint64_t{0xf5ee75e3cbb82c1c}},
+      {"8hsQrzszzeNQSEcVXLtvIhm6mw==", uint64_t{0x620e7007321b93b9}},
+      {"ffUL4RocfyP4KfikGxO1yk7omDI=", uint64_t{0xc08528cac2e551fc}},
+      {"OOB5TT00vF9Od/rLbAWshiErqhpV", uint64_t{0x6a1debf9cc3ad39}},
+      {"or5wtXM7BFzTNpSzr+Lw5J5PMhVJ/Q==", uint64_t{0x7e0a3c88111fc226}},
+      {"gk6pCHDUsoopVEiaCrzVDhioRKxb844=", uint64_t{0x1301fef15df39edb}},
+      {"TNctmwlC5QbEM6/No4R/La3UdkfeMhzs", uint64_t{0x64e181f3d5817ab}},
+      {"SsQw9iAjhWz7sgcE9OwLuSC6hsM+BfHs2Q==", uint64_t{0xafafc44961078ecb}},
+      {"ZzO3mVCj4xTT2TT3XqDyEKj2BZQBvrS8RHg=", uint64_t{0x4f7bb45549250094}},
+      {"+klp5iPQGtppan5MflEls0iEUzqU+zGZkDJX", uint64_t{0xa30061abaa2818c}},
+      {"RO6bvOnlJc8I9eniXlNgqtKy0IX6VNg16NRmgg==",
+       uint64_t{0xd902ee3e44a5705f}},
+      {"ZJjZqId1ZXBaij9igClE3nyliU5XWdNRrayGlYA=", uint64_t{0x316d36da516f583}},
+      {"7BfkhfGMDGbxfMB8uyL85GbaYQtjr2K8g7RpLzr/",
+       uint64_t{0x402d83f9f834f616}},
       {"rycWk6wHH7htETQtje9PidS2YzXBx+Qkg2fY7ZYS7A==",
-       uint64_t{0x9c604164c016b72c}, uint64_t{0x1cb4cd00ab804e3b}},
+       uint64_t{0x9c604164c016b72c}},
       {"RTkC2OUK+J13CdGllsH0H5WqgspsSa6QzRZouqx6pvI=",
-       uint64_t{0x3f4507e01f9e73ba}, uint64_t{0x4697f2637fd90999}},
+       uint64_t{0x3f4507e01f9e73ba}},
       {"tKjKmbLCNyrLCM9hycOAXm4DKNpM12oZ7dLTmUx5iwAi",
-       uint64_t{0xc3fe0d5be8d2c7c7}, uint64_t{0x8383a756b5688c07}},
+       uint64_t{0xc3fe0d5be8d2c7c7}},
       {"VprUGNH+5NnNRaORxgH/ySrZFQFDL+4VAodhfBNinmn8cg==",
-       uint64_t{0x531858a40bfa7ea1}, uint64_t{0x695c29cb3696a975}},
+       uint64_t{0x531858a40bfa7ea1}},
       {"gc1xZaY+q0nPcUvOOnWnT3bqfmT/geth/f7Dm2e/DemMfk4=",
-       uint64_t{0x86689478a7a7e8fa}, uint64_t{0xda2e5a5a5e971521}},
+       uint64_t{0x86689478a7a7e8fa}},
       {"Mr35fIxqx1ukPAL0su1yFuzzAU3wABCLZ8+ZUFsXn47UmAph",
-       uint64_t{0x4ec948b8e7f27288}, uint64_t{0x7935d4befa056b2b}},
+       uint64_t{0x4ec948b8e7f27288}},
       {"A9G8pw2+m7+rDtWYAdbl8tb2fT7FFo4hLi2vAsa5Y8mKH3CX3g==",
-       uint64_t{0xce46c7213c10032}, uint64_t{0x38dd541ca95420fe}},
+       uint64_t{0xce46c7213c10032}},
       {"DFaJGishGwEHDdj9ixbCoaTjz9KS0phLNWHVVdFsM93CvPft3hM=",
-       uint64_t{0xf63e96ee6f32a8b6}, uint64_t{0xcc06c7a4963f967f}},
+       uint64_t{0xf63e96ee6f32a8b6}},
       {"7+Ugx+Kr3aRNgYgcUxru62YkTDt5Hqis+2po81hGBkcrJg4N0uuy",
-       uint64_t{0x1cfe85e65fc5225}, uint64_t{0xbf0f6f66e232fb20}},
+       uint64_t{0x1cfe85e65fc5225}},
       {"H2w6O8BUKqu6Tvj2xxaecxEI2wRgIgqnTTG1WwOgDSINR13Nm4d4Vg==",
-       uint64_t{0x45c474f1cee1d2e8}, uint64_t{0xf7efb32d373fe71a}},
+       uint64_t{0x45c474f1cee1d2e8}},
       {"1XBMnIbqD5jy65xTDaf6WtiwtdtQwv1dCVoqpeKj+7cTR1SaMWMyI04=",
-       uint64_t{0x6e024e14015f329c}, uint64_t{0xe2e64634b1c12660}},
+       uint64_t{0x6e024e14015f329c}},
       {"znZbdXG2TSFrKHEuJc83gPncYpzXGbAebUpP0XxzH0rpe8BaMQ17nDbt",
-       uint64_t{0x760c40502103ae1c}, uint64_t{0x285b8fd1638e306d}},
+       uint64_t{0x760c40502103ae1c}},
       {"ylu8Atu13j1StlcC1MRMJJXIl7USgDDS22HgVv0WQ8hx/8pNtaiKB17hCQ==",
-       uint64_t{0x17fd05c3c560c320}, uint64_t{0x658e8a4e3b714d6c}},
+       uint64_t{0x17fd05c3c560c320}},
       {"M6ZVVzsd7vAvbiACSYHioH/440dp4xG2mLlBnxgiqEvI/aIEGpD0Sf4VS0g=",
-       uint64_t{0x8b34200a6f8e90d9}, uint64_t{0xf391fb968e0eb398}},
+       uint64_t{0x8b34200a6f8e90d9}},
       {"li3oFSXLXI+ubUVGJ4blP6mNinGKLHWkvGruun85AhVn6iuMtocbZPVhqxzn",
-       uint64_t{0x6be89e50818bdf69}, uint64_t{0x744a9ea0cc144bf2}},
+       uint64_t{0x6be89e50818bdf69}},
       {"kFuQHuUCqBF3Tc3hO4dgdIp223ShaCoog48d5Do5zMqUXOh5XpGK1t5XtxnfGA==",
-       uint64_t{0xfb389773315b47d8}, uint64_t{0x12636f2be11012f1}},
+       uint64_t{0xfb389773315b47d8}},
       {"jWmOad0v0QhXVJd1OdGuBZtDYYS8wBVHlvOeTQx9ZZnm8wLEItPMeihj72E0nWY=",
-       uint64_t{0x4f2512a23f61efee}, uint64_t{0x29c57de825948f80}},
+       uint64_t{0x4f2512a23f61efee}},
       {"z+DHU52HaOQdW4JrZwDQAebEA6rm13Zg/9lPYA3txt3NjTBqFZlOMvTRnVzRbl23",
-       uint64_t{0x59ccd92fc16c6fda}, uint64_t{0x58c6f99ab0d1c021}},
+       uint64_t{0x59ccd92fc16c6fda}},
       {"MmBiGDfYeTayyJa/tVycg+rN7f9mPDFaDc+23j0TlW9094er0ADigsl4QX7V3gG/qw==",
-       uint64_t{0x25c5a7f5bd330919}, uint64_t{0x13e7b5a7b82fe3bb}},
+       uint64_t{0x25c5a7f5bd330919}},
       {"774RK+9rOL4iFvs1q2qpo/JVc/I39buvNjqEFDtDvyoB0FXxPI2vXqOrk08VPfIHkmU=",
-       uint64_t{0x51df4174d34c97d7}, uint64_t{0x10fbc87901e02b63}},
+       uint64_t{0x51df4174d34c97d7}},
       {"+slatXiQ7/2lK0BkVUI1qzNxOOLP3I1iK6OfHaoxgqT63FpzbElwEXSwdsryq3UlHK0I",
-       uint64_t{0x80ce6d76f89cb57}, uint64_t{0xa24c9184901b748b}},
+       uint64_t{0x80ce6d76f89cb57}},
       {"64mVTbQ47dHjHlOHGS/hjJwr/"
        "K2frCNpn87exOqMzNUVYiPKmhCbfS7vBUce5tO6Ec9osQ==",
-       uint64_t{0x20961c911965f684}, uint64_t{0xcac4fd4c5080e581}},
+       uint64_t{0x20961c911965f684}},
       {"fIsaG1r530SFrBqaDj1kqE0AJnvvK8MNEZbII2Yw1OK77v0V59xabIh0B5axaz/"
        "+a2V5WpA=",
-       uint64_t{0x4e5b926ec83868e7}, uint64_t{0xc38bdb7483ba68e1}},
+       uint64_t{0x4e5b926ec83868e7}},
       {"PGih0zDEOWCYGxuHGDFu9Ivbff/"
        "iE7BNUq65tycTR2R76TerrXALRosnzaNYO5fjFhTi+CiS",
-       uint64_t{0x3927b30b922eecef}, uint64_t{0xdb2a8069b2ceaffa}},
+       uint64_t{0x3927b30b922eecef}},
       {"RnpA/"
        "zJnEnnLjmICORByRVb9bCOgxF44p3VMiW10G7PvW7IhwsWajlP9kIwNA9FjAD2GoQHk2Q="
        "=",
-       uint64_t{0xbd0291284a49b61c}, uint64_t{0xdf9fe91d0d1c7887}},
+       uint64_t{0xbd0291284a49b61c}},
       {"qFklMceaTHqJpy2qavJE+EVBiNFOi6OxjOA3LeIcBop1K7w8xQi3TrDk+"
        "BrWPRIbfprszSaPfrI=",
-       uint64_t{0x73a77c575bcc956}, uint64_t{0xe83f49e96e2e6a08}},
+       uint64_t{0x73a77c575bcc956}},
       {"cLbfUtLl3EcQmITWoTskUR8da/VafRDYF/ylPYwk7/"
        "zazk6ssyrzxMN3mmSyvrXR2yDGNZ3WDrTT",
-       uint64_t{0x766a0e2ade6d09a6}, uint64_t{0xc69e61b62ca2b62}},
+       uint64_t{0x766a0e2ade6d09a6}},
       {"s/"
        "Jf1+"
        "FbsbCpXWPTUSeWyMH6e4CvTFvPE5Fs6Z8hvFITGyr0dtukHzkI84oviVLxhM1xMxrMAy1db"
        "w==",
-       uint64_t{0x2599f4f905115869}, uint64_t{0xb4a4f3f85f8298fe}},
+       uint64_t{0x2599f4f905115869}},
       {"FvyQ00+j7nmYZVQ8hI1Edxd0AWplhTfWuFGiu34AK5X8u2hLX1bE97sZM0CmeLe+"
        "7LgoUT1fJ/axybE=",
-       uint64_t{0xd8256e5444d21e53}, uint64_t{0x167a1b39e1e95f41}},
+       uint64_t{0xd8256e5444d21e53}},
       {"L8ncxMaYLBH3g9buPu8hfpWZNlOF7nvWLNv9IozH07uQsIBWSKxoPy8+"
        "LW4tTuzC6CIWbRGRRD1sQV/4",
-       uint64_t{0xf664a91333fb8dfd}, uint64_t{0xf8a2a5649855ee41}},
+       uint64_t{0xf664a91333fb8dfd}},
       {"CDK0meI07yrgV2kQlZZ+"
        "wuVqhc2NmzqeLH7bmcA6kchsRWFPeVF5Wqjjaj556ABeUoUr3yBmfU3kWOakkg==",
-       uint64_t{0x9625b859be372cd1}, uint64_t{0x27992565b595c498}},
+       uint64_t{0x9625b859be372cd1}},
       {"d23/vc5ONh/"
        "HkMiq+gYk4gaCNYyuFKwUkvn46t+dfVcKfBTYykr4kdvAPNXGYLjM4u1YkAEFpJP+"
        "nX7eOvs=",
-       uint64_t{0x7b99940782e29898}, uint64_t{0x3e08cca5b71f9346}},
+       uint64_t{0x7b99940782e29898}},
       {"NUR3SRxBkxTSbtQORJpu/GdR6b/h6sSGfsMj/KFd99ahbh+9r7LSgSGmkGVB/"
        "mGoT0pnMTQst7Lv2q6QN6Vm",
-       uint64_t{0x4fe12fa5383b51a8}, uint64_t{0xad406b10c770a6d2}},
+       uint64_t{0x4fe12fa5383b51a8}},
       {"2BOFlcI3Z0RYDtS9T9Ie9yJoXlOdigpPeeT+CRujb/"
        "O39Ih5LPC9hP6RQk1kYESGyaLZZi3jtabHs7DiVx/VDg==",
-       uint64_t{0xe2ccb09ac0f5b4b6}, uint64_t{0xd1713ce6e552bcf2}},
+       uint64_t{0xe2ccb09ac0f5b4b6}},
       {"FF2HQE1FxEvWBpg6Z9zAMH+Zlqx8S1JD/"
        "wIlViL6ZDZY63alMDrxB0GJQahmAtjlm26RGLnjW7jmgQ4Ie3I+014=",
-       uint64_t{0x7d0a37adbd7b753b}, uint64_t{0x753b287194c73ad3}},
+       uint64_t{0x7d0a37adbd7b753b}},
       {"tHmO7mqVL/PX11nZrz50Hc+M17Poj5lpnqHkEN+4bpMx/"
        "YGbkrGOaYjoQjgmt1X2QyypK7xClFrjeWrCMdlVYtbW",
-       uint64_t{0xd3ae96ef9f7185f2}, uint64_t{0x5ae41a95f600af1c}},
+       uint64_t{0xd3ae96ef9f7185f2}},
       {"/WiHi9IQcxRImsudkA/KOTqGe8/"
        "gXkhKIHkjddv5S9hi02M049dIK3EUyAEjkjpdGLUs+BN0QzPtZqjIYPOgwsYE9g==",
-       uint64_t{0x4fb88ea63f79a0d8}, uint64_t{0x4a61163b86a8bb4c}},
+       uint64_t{0x4fb88ea63f79a0d8}},
       {"qds+1ExSnU11L4fTSDz/QE90g4Jh6ioqSh3KDOTOAo2pQGL1k/"
        "9CCC7J23YF27dUTzrWsCQA2m4epXoCc3yPHb3xElA=",
-       uint64_t{0xed564e259bb5ebe9}, uint64_t{0x42eeaa79e760c7e4}},
+       uint64_t{0xed564e259bb5ebe9}},
       {"8FVYHx40lSQPTHheh08Oq0/"
        "pGm2OlG8BEf8ezvAxHuGGdgCkqpXIueJBF2mQJhTfDy5NncO8ntS7vaKs7sCNdDaNGOEi",
-       uint64_t{0x3e3256b60c428000}, uint64_t{0x698df622ef465b0a}},
+       uint64_t{0x3e3256b60c428000}},
       {"4ZoEIrJtstiCkeew3oRzmyJHVt/pAs2pj0HgHFrBPztbQ10NsQ/"
        "lM6DM439QVxpznnBSiHMgMQJhER+70l72LqFTO1JiIQ==",
-       uint64_t{0xfb05bad59ec8705}, uint64_t{0x157583111e1a6026}},
+       uint64_t{0xfb05bad59ec8705}},
       {"hQPtaYI+wJyxXgwD5n8jGIKFKaFA/"
        "P83KqCKZfPthnjwdOFysqEOYwAaZuaaiv4cDyi9TyS8hk5cEbNP/jrI7q6pYGBLbsM=",
-       uint64_t{0xafdc251dbf97b5f8}, uint64_t{0xaa1388f078e793e0}},
+       uint64_t{0xafdc251dbf97b5f8}},
       {"S4gpMSKzMD7CWPsSfLeYyhSpfWOntyuVZdX1xSBjiGvsspwOZcxNKCRIOqAA0moUfOh3I5+"
        "juQV4rsqYElMD/gWfDGpsWZKQ",
-       uint64_t{0x10ec9c92ddb5dcbc}, uint64_t{0xf10d68d0f3309360}},
+       uint64_t{0x10ec9c92ddb5dcbc}},
       {"oswxop+"
        "bthuDLT4j0PcoSKby4LhF47ZKg8K17xxHf74UsGCzTBbOz0MM8hQEGlyqDT1iUiAYnaPaUp"
        "L2mRK0rcIUYA4qLt5uOw==",
-       uint64_t{0x9a767d5822c7dac4}, uint64_t{0x2af056184457a3de}},
+       uint64_t{0x9a767d5822c7dac4}},
       {"0II/"
        "697p+"
        "BtLSjxj5989OXI004TogEb94VUnDzOVSgMXie72cuYRvTFNIBgtXlKfkiUjeqVpd4a+"
        "n5bxNOD1TGrjQtzKU5r7obo=",
-       uint64_t{0xee46254080d6e2db}, uint64_t{0x6d0058e1590b2489}},
+       uint64_t{0xee46254080d6e2db}},
       {"E84YZW2qipAlMPmctrg7TKlwLZ68l4L+c0xRDUfyyFrA4MAti0q9sHq3TDFviH0Y+"
        "Kq3tEE5srWFA8LM9oomtmvm5PYxoaarWPLc",
-       uint64_t{0xbbb669588d8bf398}, uint64_t{0x638f287f68817f12}},
+       uint64_t{0xbbb669588d8bf398}},
       {"x3pa4HIElyZG0Nj7Vdy9IdJIR4izLmypXw5PCmZB5y68QQ4uRaVVi3UthsoJROvbjDJkP2D"
        "Q6L/eN8pFeLFzNPKBYzcmuMOb5Ull7w==",
-       uint64_t{0xdc2afaa529beef44}, uint64_t{0xc46b71fecefd5467}},
+       uint64_t{0xdc2afaa529beef44}},
       {"jVDKGYIuWOP/"
        "QKLdd2wi8B2VJA8Wh0c8PwrXJVM8FOGM3voPDVPyDJOU6QsBDPseoR8uuKd19OZ/"
        "zAvSCB+zlf6upAsBlheUKgCfKww=",
-       uint64_t{0xf1f67391d45013a8}, uint64_t{0x2c8e94679d964e0a}},
+       uint64_t{0xf1f67391d45013a8}},
       {"mkquunhmYe1aR2wmUz4vcvLEcKBoe6H+kjUok9VUn2+eTSkWs4oDDtJvNCWtY5efJwg/"
        "j4PgjRYWtqnrCkhaqJaEvkkOwVfgMIwF3e+d",
-       uint64_t{0x16fce2b8c65a3429}, uint64_t{0x8612b797ce22503a}},
+       uint64_t{0x16fce2b8c65a3429}},
       {"fRelvKYonTQ+s+rnnvQw+JzGfFoPixtna0vzcSjiDqX5s2Kg2//"
        "UGrK+AVCyMUhO98WoB1DDbrsOYSw2QzrcPe0+3ck9sePvb+Q/IRaHbw==",
-       uint64_t{0xf4b096699f49fe67}, uint64_t{0x59f929babfba7170}},
+       uint64_t{0xf4b096699f49fe67}},
       {"DUwXFJzagljo44QeJ7/"
        "6ZKw4QXV18lhkYT2jglMr8WB3CHUU4vdsytvw6AKv42ZcG6fRkZkq9fpnmXy6xG0aO3WPT1"
        "eHuyFirAlkW+zKtwg=",
-       uint64_t{0xca584c4bc8198682}, uint64_t{0x9527556923fb49a0}},
+       uint64_t{0xca584c4bc8198682}},
       {"cYmZCrOOBBongNTr7e4nYn52uQUy2mfe48s50JXx2AZ6cRAt/"
        "xRHJ5QbEoEJOeOHsJyM4nbzwFm++SlT6gFZZHJpkXJ92JkR86uS/eV1hJUR",
-       uint64_t{0xed269fc3818b6aad}, uint64_t{0x1039ab644f5e150b}},
+       uint64_t{0xed269fc3818b6aad}},
       {"EXeHBDfhwzAKFhsMcH9+2RHwV+mJaN01+9oacF6vgm8mCXRd6jeN9U2oAb0of5c5cO4i+"
        "Vb/LlHZSMI490SnHU0bejhSCC2gsC5d2K30ER3iNA==",
-       uint64_t{0x33f253cbb8fe66a8}, uint64_t{0x7816c83f3aa05e6d}},
+       uint64_t{0x33f253cbb8fe66a8}},
       {"FzkzRYoNjkxFhZDso94IHRZaJUP61nFYrh5MwDwv9FNoJ5jyNCY/"
        "eazPZk+tbmzDyJIGw2h3GxaWZ9bSlsol/vK98SbkMKCQ/wbfrXRLcDzdd/8=",
-       uint64_t{0xd0b76b2c1523d99c}, uint64_t{0xf51d2f564518c619}},
+       uint64_t{0xd0b76b2c1523d99c}},
       {"Re4aXISCMlYY/XsX7zkIFR04ta03u4zkL9dVbLXMa/q6hlY/CImVIIYRN3VKP4pnd0AUr/"
        "ugkyt36JcstAInb4h9rpAGQ7GMVOgBniiMBZ/MGU7H",
-       uint64_t{0xfd28f0811a2a237f}, uint64_t{0x67d494cff03ac004}},
+       uint64_t{0xfd28f0811a2a237f}},
       {"ueLyMcqJXX+MhO4UApylCN9WlTQ+"
        "ltJmItgG7vFUtqs2qNwBMjmAvr5u0sAKd8jpzV0dDPTwchbIeAW5zbtkA2NABJV6hFM48ib"
        "4/J3A5mseA3cS8w==",
-       uint64_t{0x6261fb136482e84}, uint64_t{0x2802d636ced1cfbb}},
+       uint64_t{0x6261fb136482e84}},
       {"6Si7Yi11L+jZMkwaN+GUuzXMrlvEqviEkGOilNq0h8TdQyYKuFXzkYc/"
        "q74gP3pVCyiwz9KpVGMM9vfnq36riMHRknkmhQutxLZs5fbmOgEO69HglCU=",
-       uint64_t{0x458efc750bca7c3a}, uint64_t{0xf64e20bad771cb12}},
+       uint64_t{0x458efc750bca7c3a}},
       {"Q6AbOofGuTJOegPh9Clm/"
        "9crtUMQqylKrTc1fhfJo1tqvpXxhU4k08kntL1RG7woRnFrVh2UoMrL1kjin+s9CanT+"
        "y4hHwLqRranl9FjvxfVKm3yvg68",
-       uint64_t{0xa7e69ff84e5e7c27}, uint64_t{0xb9a6cf84a83e15e}},
+       uint64_t{0xa7e69ff84e5e7c27}},
       {"ieQEbIPvqY2YfIjHnqfJiO1/MIVRk0RoaG/WWi3kFrfIGiNLCczYoklgaecHMm/"
        "1sZ96AjO+a5stQfZbJQwS7Sc1ODABEdJKcTsxeW2hbh9A6CFzpowP1A==",
-       uint64_t{0x3c59bfd0c29efe9e}, uint64_t{0x8da6630319609301}},
+       uint64_t{0x3c59bfd0c29efe9e}},
       {"zQUv8hFB3zh2GGl3KTvCmnfzE+"
        "SUgQPVaSVIELFX5H9cE3FuVFGmymkPQZJLAyzC90Cmi8GqYCvPqTuAAB//"
        "XTJxy4bCcVArgZG9zJXpjowpNBfr3ngWrSE=",
-       uint64_t{0x10befacc6afd298d}, uint64_t{0x40946a86e2a996f3}},
+       uint64_t{0x10befacc6afd298d}},
       {"US4hcC1+op5JKGC7eIs8CUgInjKWKlvKQkapulxW262E/"
        "B2ye79QxOexf188u2mFwwe3WTISJHRZzS61IwljqAWAWoBAqkUnW8SHmIDwHUP31J0p5sGd"
        "P47L",
-       uint64_t{0x41d5320b0a38efa7}, uint64_t{0xcab7f5997953fa76}},
+       uint64_t{0x41d5320b0a38efa7}},
       {"9bHUWFna2LNaGF6fQLlkx1Hkt24nrkLE2CmFdWgTQV3FFbUe747SSqYw6ebpTa07MWSpWRP"
        "sHesVo2B9tqHbe7eQmqYebPDFnNqrhSdZwFm9arLQVs+7a3Ic6A==",
-       uint64_t{0x58db1c7450fe17f3}, uint64_t{0x39129ca0e04fc465}},
+       uint64_t{0x58db1c7450fe17f3}},
       {"Kb3DpHRUPhtyqgs3RuXjzA08jGb59hjKTOeFt1qhoINfYyfTt2buKhD6YVffRCPsgK9SeqZ"
        "qRPJSyaqsa0ovyq1WnWW8jI/NhvAkZTVHUrX2pC+cD3OPYT05Dag=",
-       uint64_t{0x6098c055a335b7a6}, uint64_t{0x5238221fd685e1b8}},
+       uint64_t{0x6098c055a335b7a6}},
       {"gzxyMJIPlU+bJBwhFUCHSofZ/"
        "319LxqMoqnt3+L6h2U2+ZXJCSsYpE80xmR0Ta77Jq54o92SMH87HV8dGOaCTuAYF+"
        "lDL42SY1P316Cl0sZTS2ow3ZqwGbcPNs/1",
-       uint64_t{0x1bbacec67845a801}, uint64_t{0x175130c407dbcaab}},
+       uint64_t{0x1bbacec67845a801}},
       {"uR7V0TW+FGVMpsifnaBAQ3IGlr1wx5sKd7TChuqRe6OvUXTlD4hKWy8S+"
        "8yyOw8lQabism19vOQxfmocEOW/"
        "vzY0pEa87qHrAZy4s9fH2Bltu8vaOIe+agYohhYORQ==",
-       uint64_t{0xc419cfc7442190}, uint64_t{0x2f20e7536c0b0df}},
+       uint64_t{0xc419cfc7442190}},
       {"1UR5eoo2aCwhacjZHaCh9bkOsITp6QunUxHQ2SfeHv0imHetzt/"
        "Z70mhyWZBalv6eAx+YfWKCUib2SHDtz/"
        "A2dc3hqUWX5VfAV7FQsghPUAtu6IiRatq4YSLpDvKZBQ=",
-       uint64_t{0xc95e510d94ba270c}, uint64_t{0x2742cb488a04ad56}},
+       uint64_t{0xc95e510d94ba270c}},
       {"opubR7H63BH7OtY+Avd7QyQ25UZ8kLBdFDsBTwZlY6gA/"
        "u+x+"
        "czC9AaZMgmQrUy15DH7YMGsvdXnviTtI4eVI4aF1H9Rl3NXMKZgwFOsdTfdcZeeHVRzBBKX"
        "8jUfh1il",
-       uint64_t{0xff1ae05c98089c3f}, uint64_t{0xd6afb593879ff93b}},
+       uint64_t{0xff1ae05c98089c3f}},
       {"DC0kXcSXtfQ9FbSRwirIn5tgPri0sbzHSa78aDZVDUKCMaBGyFU6BmrulywYX8yzvwprdLs"
        "oOwTWN2wMjHlPDqrvVHNEjnmufRDblW+nSS+xtKNs3N5xsxXdv6JXDrAB/Q==",
-       uint64_t{0x90c02b8dceced493}, uint64_t{0xf50ad64caac0ca7f}},
+       uint64_t{0x90c02b8dceced493}},
       {"BXRBk+3wEP3Lpm1y75wjoz+PgB0AMzLe8tQ1AYU2/"
        "oqrQB2YMC6W+9QDbcOfkGbeH+b7IBkt/"
        "gwCMw2HaQsRFEsurXtcQ3YwRuPz5XNaw5NAvrNa67Fm7eRzdE1+hWLKtA8=",
-       uint64_t{0x9f8a76697ab1aa36}, uint64_t{0x2ade95c4261364ae}},
+       uint64_t{0x9f8a76697ab1aa36}},
       {"RRBSvEGYnzR9E45Aps/+WSnpCo/X7gJLO4DRnUqFrJCV/kzWlusLE/"
        "6ZU6RoUf2ROwcgEvUiXTGjLs7ts3t9SXnJHxC1KiOzxHdYLMhVvgNd3hVSAXODpKFSkVXND"
        "55G2L1W",
-       uint64_t{0x6ba1bf3d811a531d}, uint64_t{0x5c4f3299faacd07a}},
+       uint64_t{0x6ba1bf3d811a531d}},
       {"jeh6Qazxmdi57pa9S3XSnnZFIRrnc6s8QLrah5OX3SB/V2ErSPoEAumavzQPkdKF1/"
        "SfvmdL+qgF1C+Yawy562QaFqwVGq7+tW0yxP8FStb56ZRgNI4IOmI30s1Ei7iops9Uuw==",
-       uint64_t{0x6a418974109c67b4}, uint64_t{0xfffe3bff0ae5e9bc}},
+       uint64_t{0x6a418974109c67b4}},
       {"6QO5nnDrY2/"
        "wrUXpltlKy2dSBcmK15fOY092CR7KxAjNfaY+"
        "aAmtWbbzQk3MjBg03x39afSUN1fkrWACdyQKRaGxgwq6MGNxI6W+8DLWJBHzIXrntrE/"
        "ml6fnNXEpxplWJ1vEs4=",
-       uint64_t{0x8472f1c2b3d230a3}, uint64_t{0x1db785c0005166e4}},
+       uint64_t{0x8472f1c2b3d230a3}},
       {"0oPxeEHhqhcFuwonNfLd5jF3RNATGZS6NPoS0WklnzyokbTqcl4BeBkMn07+fDQv83j/"
        "BpGUwcWO05f3+DYzocfnizpFjLJemFGsls3gxcBYxcbqWYev51tG3lN9EvRE+X9+Pwww",
-       uint64_t{0x5e06068f884e73a7}, uint64_t{0xea000d962ad18418}},
+       uint64_t{0x5e06068f884e73a7}},
       {"naSBSjtOKgAOg8XVbR5cHAW3Y+QL4Pb/JO9/"
        "oy6L08wvVRZqo0BrssMwhzBP401Um7A4ppAupbQeJFdMrysY34AuSSNvtNUy5VxjNECwiNt"
        "gwYHw7yakDUv8WvonctmnoSPKENegQg==",
-       uint64_t{0x55290b1a8f170f59}, uint64_t{0xe42aef38359362d9}},
+       uint64_t{0x55290b1a8f170f59}},
       {"vPyl8DxVeRe1OpilKb9KNwpGkQRtA94UpAHetNh+"
        "95V7nIW38v7PpzhnTWIml5kw3So1Si0TXtIUPIbsu32BNhoH7QwFvLM+"
        "JACgSpc5e3RjsL6Qwxxi11npwxRmRUqATDeMUfRAjxg=",
-       uint64_t{0x5501cfd83dfe706a}, uint64_t{0xc8e95657348a3891}},
+       uint64_t{0x5501cfd83dfe706a}},
       {"QC9i2GjdTMuNC1xQJ74ngKfrlA4w3o58FhvNCltdIpuMhHP1YsDA78scQPLbZ3OCUgeQguY"
        "f/vw6zAaVKSgwtaykqg5ka/4vhz4hYqWU5ficdXqClHl+zkWEY26slCNYOM5nnDlly8Cj",
-       uint64_t{0xe43ed13d13a66990}, uint64_t{0xc162eca864f238c6}},
+       uint64_t{0xe43ed13d13a66990}},
       {"7CNIgQhAHX27nxI0HeB5oUTnTdgKpRDYDKwRcXfSFGP1XeT9nQF6WKCMjL1tBV6x7KuJ91G"
        "Zz11F4c+8s+MfqEAEpd4FHzamrMNjGcjCyrVtU6y+7HscMVzr7Q/"
        "ODLcPEFztFnwjvCjmHw==",
-       uint64_t{0xdf43bc375cf5283f}, uint64_t{0xbe1fb373e20579ad}},
+       uint64_t{0xdf43bc375cf5283f}},
       {"Qa/hC2RPXhANSospe+gUaPfjdK/yhQvfm4cCV6/pdvCYWPv8p1kMtKOX3h5/"
        "8oZ31fsmx4Axphu5qXJokuhZKkBUJueuMpxRyXpwSWz2wELx5glxF7CM0Fn+"
        "OevnkhUn5jsPlG2r5jYlVn8=",
-       uint64_t{0x8112b806d288d7b5}, uint64_t{0x628a1d4f40aa6ffd}},
+       uint64_t{0x8112b806d288d7b5}},
       {"kUw/0z4l3a89jTwN5jpG0SHY5km/"
        "IVhTjgM5xCiPRLncg40aqWrJ5vcF891AOq5hEpSq0bUCJUMFXgct7kvnys905HjerV7Vs1G"
        "y84tgVJ70/2+pAZTsB/PzNOE/G6sOj4+GbTzkQu819OLB",
-       uint64_t{0xd52a18abb001cb46}, uint64_t{0xa87bdb7456340f90}},
+       uint64_t{0xd52a18abb001cb46}},
       {"VDdfSDbO8Tdj3T5W0XM3EI7iHh5xpIutiM6dvcJ/fhe23V/srFEkDy5iZf/"
        "VnA9kfi2C79ENnFnbOReeuZW1b3MUXB9lgC6U4pOTuC+"
        "jHK3Qnpyiqzj7h3ISJSuo2pob7vY6VHZo6Fn7exEqHg==",
-       uint64_t{0xe12b76a2433a1236}, uint64_t{0x5960ef3ba982c801}},
+       uint64_t{0xe12b76a2433a1236}},
       {"Ldfvy3ORdquM/R2fIkhH/ONi69mcP1AEJ6n/"
        "oropwecAsLJzQSgezSY8bEiEs0VnFTBBsW+RtZY6tDj03fnb3amNUOq1b7jbqyQkL9hpl+"
        "2Z2J8IaVSeownWl+bQcsR5/xRktIMckC5AtF4YHfU=",
-       uint64_t{0x175bf7319cf1fa00}, uint64_t{0x5026586df9a431ec}},
+       uint64_t{0x175bf7319cf1fa00}},
       {"BrbNpb42+"
        "VzZAjJw6QLirXzhweCVRfwlczzZ0VX2xluskwBqyfnGovz5EuX79JJ31VNXa5hTkAyQat3l"
        "YKRADTdAdwE5PqM1N7YaMqqsqoAAAeuYVXuk5eWCykYmClNdSspegwgCuT+403JigBzi",
-       uint64_t{0xd63d57b3f67525ae}, uint64_t{0xfe4b8a20fdf0840b}},
+       uint64_t{0xd63d57b3f67525ae}},
       {"gB3NGHJJvVcuPyF0ZSvHwnWSIfmaI7La24VMPQVoIIWF7Z74NltPZZpx2f+cocESM+"
        "ILzQW9p+BC8x5IWz7N4Str2WLGKMdgmaBfNkEhSHQDU0IJEOnpUt0HmjhFaBlx0/"
        "LTmhua+rQ6Wup8ezLwfg==",
-       uint64_t{0x933faea858832b73}, uint64_t{0xdcb761867da7072f}},
+       uint64_t{0x933faea858832b73}},
       {"hTKHlRxx6Pl4gjG+6ksvvj0CWFicUg3WrPdSJypDpq91LUWRni2KF6+"
        "81ZoHBFhEBrCdogKqeK+hy9bLDnx7g6rAFUjtn1+cWzQ2YjiOpz4+"
        "ROBB7lnwjyTGWzJD1rXtlso1g2qVH8XJVigC5M9AIxM=",
-       uint64_t{0x53d061e5f8e7c04f}, uint64_t{0xc10d4653667275b7}},
+       uint64_t{0x53d061e5f8e7c04f}},
       {"IWQBelSQnhrr0F3BhUpXUIDauhX6f95Qp+A0diFXiUK7irwPG1oqBiqHyK/SH/"
        "9S+"
        "rln9DlFROAmeFdH0OCJi2tFm4afxYzJTFR4HnR4cG4x12JqHaZLQx6iiu6CE3rtWBVz99oA"
        "wCZUOEXIsLU24o2Y",
-       uint64_t{0xdb4124556dd515e0}, uint64_t{0x727720deec13110b}},
+       uint64_t{0xdb4124556dd515e0}},
       {"TKo+l+"
        "1dOXdLvIrFqeLaHdm0HZnbcdEgOoLVcGRiCbAMR0j5pIFw8D36tefckAS1RCFOH5IgP8yiF"
        "T0Gd0a2hI3+"
        "fTKA7iK96NekxWeoeqzJyctc6QsoiyBlkZerRxs5RplrxoeNg29kKDTM0K94mnhD9g==",
-       uint64_t{0x4fb31a0dd681ee71}, uint64_t{0x710b009662858dc9}},
+       uint64_t{0x4fb31a0dd681ee71}},
       {"YU4e7G6EfQYvxCFoCrrT0EFgVLHFfOWRTJQJ5gxM3G2b+"
        "1kJf9YPrpsxF6Xr6nYtS8reEEbDoZJYqnlk9lXSkVArm88Cqn6d25VCx3+"
        "49MqC0trIlXtb7SXUUhwpJK16T0hJUfPH7s5cMZXc6YmmbFuBNPE=",
-       uint64_t{0x27cc72eefa138e4c}, uint64_t{0xfbf8f7a3ecac1eb7}},
+       uint64_t{0x27cc72eefa138e4c}},
       {"/I/"
        "eImMwPo1U6wekNFD1Jxjk9XQVi1D+"
        "FPdqcHifYXQuP5aScNQfxMAmaPR2XhuOQhADV5tTVbBKwCDCX4E3jcDNHzCiPvViZF1W27t"
        "xaf2BbFQdwKrNCmrtzcluBFYu0XZfc7RU1RmxK/RtnF1qHsq/O4pp",
-       uint64_t{0x44bc2dfba4bd3ced}, uint64_t{0xb6fc4fcd0722e3df}},
+       uint64_t{0x44bc2dfba4bd3ced}},
       {"CJTT9WGcY2XykTdo8KodRIA29qsqY0iHzWZRjKHb9alwyJ7RZAE3V5Juv4MY3MeYEr1EPCC"
        "MxO7yFXqT8XA8YTjaMp3bafRt17Pw8JC4iKJ1zN+WWKOESrj+"
        "3aluGQqn8z1EzqY4PH7rLG575PYeWsP98BugdA==",
-       uint64_t{0x242da1e3a439bed8}, uint64_t{0x7cb86dcc55104aac}},
+       uint64_t{0x242da1e3a439bed8}},
       {"ZlhyQwLhXQyIUEnMH/"
        "AEW27vh9xrbNKJxpWGtrEmKhd+nFqAfbeNBQjW0SfG1YI0xQkQMHXjuTt4P/"
        "EpZRtA47ibZDVS8TtaxwyBjuIDwqcN09eCtpC+Ls+"
        "vWDTLmBeDM3u4hmzz4DQAYsLiZYSJcldg9Q3wszw=",
-       uint64_t{0xdc559c746e35c139}, uint64_t{0x19e71e9b45c3a51e}},
+       uint64_t{0xdc559c746e35c139}},
       {"v2KU8y0sCrBghmnm8lzGJlwo6D6ObccAxCf10heoDtYLosk4ztTpLlpSFEyu23MLA1tJkcg"
        "Rko04h19QMG0mOw/"
        "wc93EXAweriBqXfvdaP85sZABwiKO+6rtS9pacRVpYYhHJeVTQ5NzrvBvi1huxAr+"
        "xswhVMfL",
-       uint64_t{0xd0b0350275b9989}, uint64_t{0x51de38573c2bea48}},
+       uint64_t{0xd0b0350275b9989}},
       {"QhKlnIS6BuVCTQsnoE67E/"
        "yrgogE8EwO7xLaEGei26m0gEU4OksefJgppDh3X0x0Cs78Dr9IHK5b977CmZlrTRmwhlP8p"
        "M+UzXPNRNIZuN3ntOum/QhUWP8SGpirheXENWsXMQ/"
        "nxtxakyEtrNkKk471Oov9juP8oQ==",
-       uint64_t{0xb04489e41d17730c}, uint64_t{0xa73ab6996d6df158}},
+       uint64_t{0xb04489e41d17730c}},
       {"/ZRMgnoRt+Uo6fUPr9FqQvKX7syhgVqWu+"
        "WUSsiQ68UlN0efSP6Eced5gJZL6tg9gcYJIkhjuQNITU0Q3TjVAnAcobgbJikCn6qZ6pRxK"
        "BY4MTiAlfGD3T7R7hwJwx554MAy++Zb/YUFlnCaCJiwQMnowF7aQzwYFCo=",
-       uint64_t{0x2217285eb4572156}, uint64_t{0x55ef2b8c930817b2}},
+       uint64_t{0x2217285eb4572156}},
       {"NB7tU5fNE8nI+SXGfipc7sRkhnSkUF1krjeo6k+8FITaAtdyz+"
        "o7mONgXmGLulBPH9bEwyYhKNVY0L+njNQrZ9YC2aXsFD3PdZsxAFaBT3VXEzh+"
        "NGBTjDASNL3mXyS8Yv1iThGfHoY7T4aR0NYGJ+k+pR6f+KrPC96M",
-       uint64_t{0x12c2e8e68aede73b}, uint64_t{0xb2850bf5fae87157}},
+       uint64_t{0x12c2e8e68aede73b}},
       {"8T6wrqCtEO6/rwxF6lvMeyuigVOLwPipX/FULvwyu+1wa5sQGav/"
        "2FsLHUVn6cGSi0LlFwLewGHPFJDLR0u4t7ZUyM//"
        "x6da0sWgOa5hzDqjsVGmjxEHXiaXKW3i4iSZNuxoNbMQkIbVML+"
        "DkYu9ND0O2swg4itGeVSzXA==",
-       uint64_t{0x4d612125bdc4fd00}, uint64_t{0xecf3de1acd04651f}},
+       uint64_t{0x4d612125bdc4fd00}},
       {"Ntf1bMRdondtMv1CYr3G80iDJ4WSAlKy5H34XdGruQiCrnRGDBa+"
        "eUi7vKp4gp3BBcVGl8eYSasVQQjn7MLvb3BjtXx6c/"
        "bCL7JtpzQKaDnPr9GWRxpBXVxKREgMM7d8lm35EODv0w+"
        "hQLfVSh8OGs7fsBb68nNWPLeeSOo=",
-       uint64_t{0x81826b553954464e}, uint64_t{0xcc0a40552559ff32}},
+       uint64_t{0x81826b553954464e}},
       {"VsSAw72Ro6xks02kaiLuiTEIWBC5bgqr4WDnmP8vglXzAhixk7td926rm9jNimL+"
        "kroPSygZ9gl63aF5DCPOACXmsbmhDrAQuUzoh9ZKhWgElLQsrqo1KIjWoZT5b5QfVUXY9lS"
        "IBg3U75SqORoTPq7HalxxoIT5diWOcJQi",
-       uint64_t{0xc2e5d345dc0ddd2d}, uint64_t{0xc385c374f20315b1}},
+       uint64_t{0xc2e5d345dc0ddd2d}},
       {"j+loZ+C87+"
        "bJxNVebg94gU0mSLeDulcHs84tQT7BZM2rzDSLiCNxUedHr1ZWJ9ejTiBa0dqy2I2ABc++"
        "xzOLcv+//YfibtjKtYggC6/3rv0XCc7xu6d/"
        "O6xO+XOBhOWAQ+IHJVHf7wZnDxIXB8AUHsnjEISKj7823biqXjyP3g==",
-       uint64_t{0x3da6830a9e32631e}, uint64_t{0xb90208a4c7234183}},
+       uint64_t{0x3da6830a9e32631e}},
       {"f3LlpcPElMkspNtDq5xXyWU62erEaKn7RWKlo540gR6mZsNpK1czV/"
        "sOmqaq8XAQLEn68LKj6/"
        "cFkJukxRzCa4OF1a7cCAXYFp9+wZDu0bw4y63qbpjhdCl8GO6Z2lkcXy7KOzbPE01ukg7+"
        "gN+7uKpoohgAhIwpAKQXmX5xtd0=",
-       uint64_t{0xc9ae5c8759b4877a}, uint64_t{0x58aa1ca7a4c075d9}},
+       uint64_t{0xc9ae5c8759b4877a}},
+  };
+
+#if defined(__aarch64__)
+  constexpr uint64_t kGolden[kNumGoldenOutputs] = {
+      0x45c0aadee165dcbe, 0x25ed8587f6f20d06, 0x5f23ae668ce7926d,
+      0xfef74d1da0846719, 0x54478408e68cb7d4, 0xee27ddaf88c6fe68,
+      0xb7ac7031e81867ca, 0xf1168f818ec6c36d, 0x1dd0b734a83b019a,
+      0xd6ae30d4142b54fe, 0xcd860c721ccb80fb, 0x068acf8493794756,
+      0xd4ada0be58681307, 0x13ffe0f64ca540ed, 0xffc1d7a3401aec02,
+      0xd81c4d865cf95fb9, 0x1dd0793acede62e0, 0xa6722abbca8fe4cf,
+      0x5453d3e4111a7e40, 0xf29b3e3204c9dcd2, 0x23be2980e43117f7,
+      0x74e2ccbc286f08eb, 0x19ef7c0f9496003a, 0xbfbf1c3e49b27987,
+      0x6e6c179eb4a82c70, 0x07f4e184216bc4fc, 0xf17fbc4254927554,
+      0xe57696b70a45b1b6, 0x6d3b144631b320e8, 0xccf8729792c75a2d,
+      0xe832495b41fa980b, 0x5c96cfdc7b227d34, 0xc4dca234ef4e43f4,
+      0x5fc801abf9abe307, 0xe41e3c5076d88f4d, 0x522346200ddec3c3,
+      0x72bed1946fd7aaa4, 0x0ac1f84dcc335f96, 0x3af78db5e0a47670,
+      0x6100ebf1481f1caf, 0xf5fd10037fc651a3, 0xa01227d8944665f3,
+      0x7217681c4bbc9420, 0x4adee538e3eb10d1, 0x35e1761ad96de9a7,
+      0x8b370aef9613bfba, 0x824506f749eeaf59, 0x85e805fa04423991,
+      0xb61e9c33283c3de7, 0xc79721bbcb039ed6, 0x04e1c19a3a1e6639,
+      0x6aaf6346b68dd638, 0x601a4b496be6d0c4, 0x3ece355f91c41787,
+      0xd2fc8998448d7888, 0xd7529804f843efa9, 0xabdcc38a288536aa,
+      0xdd323e48a9718648, 0x2090279c0030a52a, 0xe2f90faca88a3cd1,
+      0x3e0c4e92fc50e4aa, 0xa26d308798e801dd, 0x432eefeedee8c02e,
+      0xca4ce494614b77df, 0xbba82911e838066d, 0x4b00821016adee4b,
+      0x4cf6e526dfb5a20f, 0x5b8466495142cba2, 0xe28ac1406e88a68c,
+      0x8511e5f9d3100999, 0x05acbfe02798890b, 0x74c249c7ce4a8425,
+      0xdbe7468d09bc34bc, 0x11079ab10e3b9b58, 0xb7788dec9032035a,
+      0xb7e8daa786513f80, 0x34c3288831f46b45, 0x014cce5f0c21ecc6,
+      0xc6a8f7b024551a28, 0x49784e902e207fd8, 0x4720d32af0b55158,
+      0x8df3ec5de0c1da00, 0xf4db677b2c9e6853, 0xaa419abea78d312d,
+      0x181e0f91bd757443, 0xa8c45136fada083b, 0x91303b93f5f0582c,
+      0x883b95c6ddc62a08, 0x93186a8875fe952b, 0xd94f533928e957e2,
+      0x6ba343003e10c172, 0xc8623b620c715d6a, 0x8ca0c512e180e244,
+      0xdc9b74c2536b6216, 0x8eb5fdc61b295d96, 0x2ad83966b37c95ba,
+      0xb90bf154ac5edec9, 0x902cf847b326cfb3, 0x7b02d0c0ca7808ca,
+      0x492f310d003ea15f, 0x3eb6497a47c95990, 0x5d46b0ced31428b7,
+      0x081afa67d1986157, 0x043482ec286b20eb, 0xc103c8f18c1a2a53,
+      0xe8e9995a81481e83, 0x6bb3295822bc90b5, 0xeec75297a3fa5672,
+      0x591c8440c4857412, 0x74947f455aaf24ad, 0xcf0e571586ec77a9,
+      0x0c2553ea8c0400ad, 0x380219118066255f, 0x7595adb88b15ebe2,
+      0xb33c00696c64ae23, 0xa143516ddd7c9857, 0x39179af229248d26,
+      0x65d387a6f2ee2079, 0x89f8a9b21cd2f195, 0xbfef032d25df92e6,
+      0x6b7e18a36c69da71, 0x4b3b15f6c28974e6, 0x032a75917f6c544c,
+      0xe3b97ecca6d287cd, 0xa4a563110d3cda81, 0x35e09e8134f4e7f1,
+      0xc9419dd03a9a390e, 0x7b86fae9000fd329, 0x1e044f8d54fe74c3,
+      0x9c4991d7a47e9666, 0xfb485f3a1df4fdb6, 0xb11519969eeb94ff,
+      0x3224ea1c44caeb8d, 0x86570bbd7cc6b80d,
   };
+#else
+  constexpr uint64_t kGolden[kNumGoldenOutputs] = {
+      0xe5a40d39ab796423, 0x1766974bf7527d81, 0x5c3bbbe230db17a8,
+      0xa6630143a7e6aa6f, 0x8787cb2d04b0c984, 0x33603654ff574ac2,
+      0xa6564b468248c683, 0xef192f401b116e1c, 0xbe8dc0c54617639d,
+      0x93d7f665b5521c8e, 0x646d70bb42445f28, 0x96a7b1e3cc9bd426,
+      0x76020289ab0790c4, 0x39f842e4133b9b44, 0x2b8d7047be4bcaab,
+      0x99628abef6716a97, 0x4432e02ba42b2740, 0x74d810efcad7918a,
+      0x88c84e986002507f, 0x4f99acf193cf39b9, 0xd90e7a3655891e37,
+      0x3bb378b1d4df8fcf, 0xf78e94045c052d47, 0x26da0b2130da6b40,
+      0x30b4d426af8c6986, 0x5413b4aaf3baaeae, 0x756ab265370a1597,
+      0xdaf5f4b7d09814fb, 0x8f874ae37742b75e, 0x8fecd03956121ce8,
+      0x229c292ea7a08285, 0x0bb4bf0692d14bae, 0x207b24ca3bdac1db,
+      0x64f6cd6745d3825b, 0xa2b2e1656b58df1e, 0x0d01d30d9ee7a148,
+      0x1cb4cd00ab804e3b, 0x4697f2637fd90999, 0x8383a756b5688c07,
+      0x695c29cb3696a975, 0xda2e5a5a5e971521, 0x7935d4befa056b2b,
+      0x38dd541ca95420fe, 0xcc06c7a4963f967f, 0xbf0f6f66e232fb20,
+      0xf7efb32d373fe71a, 0xe2e64634b1c12660, 0x285b8fd1638e306d,
+      0x658e8a4e3b714d6c, 0xf391fb968e0eb398, 0x744a9ea0cc144bf2,
+      0x12636f2be11012f1, 0x29c57de825948f80, 0x58c6f99ab0d1c021,
+      0x13e7b5a7b82fe3bb, 0x10fbc87901e02b63, 0xa24c9184901b748b,
+      0xcac4fd4c5080e581, 0xc38bdb7483ba68e1, 0xdb2a8069b2ceaffa,
+      0xdf9fe91d0d1c7887, 0xe83f49e96e2e6a08, 0x0c69e61b62ca2b62,
+      0xb4a4f3f85f8298fe, 0x167a1b39e1e95f41, 0xf8a2a5649855ee41,
+      0x27992565b595c498, 0x3e08cca5b71f9346, 0xad406b10c770a6d2,
+      0xd1713ce6e552bcf2, 0x753b287194c73ad3, 0x5ae41a95f600af1c,
+      0x4a61163b86a8bb4c, 0x42eeaa79e760c7e4, 0x698df622ef465b0a,
+      0x157583111e1a6026, 0xaa1388f078e793e0, 0xf10d68d0f3309360,
+      0x2af056184457a3de, 0x6d0058e1590b2489, 0x638f287f68817f12,
+      0xc46b71fecefd5467, 0x2c8e94679d964e0a, 0x8612b797ce22503a,
+      0x59f929babfba7170, 0x9527556923fb49a0, 0x1039ab644f5e150b,
+      0x7816c83f3aa05e6d, 0xf51d2f564518c619, 0x67d494cff03ac004,
+      0x2802d636ced1cfbb, 0xf64e20bad771cb12, 0x0b9a6cf84a83e15e,
+      0x8da6630319609301, 0x40946a86e2a996f3, 0xcab7f5997953fa76,
+      0x39129ca0e04fc465, 0x5238221fd685e1b8, 0x175130c407dbcaab,
+      0x02f20e7536c0b0df, 0x2742cb488a04ad56, 0xd6afb593879ff93b,
+      0xf50ad64caac0ca7f, 0x2ade95c4261364ae, 0x5c4f3299faacd07a,
+      0xfffe3bff0ae5e9bc, 0x1db785c0005166e4, 0xea000d962ad18418,
+      0xe42aef38359362d9, 0xc8e95657348a3891, 0xc162eca864f238c6,
+      0xbe1fb373e20579ad, 0x628a1d4f40aa6ffd, 0xa87bdb7456340f90,
+      0x5960ef3ba982c801, 0x5026586df9a431ec, 0xfe4b8a20fdf0840b,
+      0xdcb761867da7072f, 0xc10d4653667275b7, 0x727720deec13110b,
+      0x710b009662858dc9, 0xfbf8f7a3ecac1eb7, 0xb6fc4fcd0722e3df,
+      0x7cb86dcc55104aac, 0x19e71e9b45c3a51e, 0x51de38573c2bea48,
+      0xa73ab6996d6df158, 0x55ef2b8c930817b2, 0xb2850bf5fae87157,
+      0xecf3de1acd04651f, 0xcc0a40552559ff32, 0xc385c374f20315b1,
+      0xb90208a4c7234183, 0x58aa1ca7a4c075d9,
+  };
+#endif
 
-  for (const auto& expected_result : expected_results) {
+#if UPDATE_GOLDEN
+  (void)kGolden;  // Silence warning.
+  for (size_t i = 0; i < kNumGoldenOutputs; ++i) {
+    std::string str;
+    ASSERT_TRUE(absl::Base64Unescape(cases[i].base64_data, &str));
+    uint64_t h = absl::hash_internal::LowLevelHash(str.data(), str.size(),
+                                                   cases[i].seed, kSalt);
+    printf("0x%016" PRIx64 ", ", h);
+    if (i % 3 == 2) {
+      printf("\n");
+    }
+  }
+  printf("\n\n\n");
+  EXPECT_FALSE(true);
+#else
+  for (size_t i = 0; i < kNumGoldenOutputs; ++i) {
+    SCOPED_TRACE(::testing::Message()
+                 << "i = " << i << "; input = " << cases[i].base64_data);
     std::string str;
-    ASSERT_TRUE(absl::Base64Unescape(expected_result.base64_data, &str));
+    ASSERT_TRUE(absl::Base64Unescape(cases[i].base64_data, &str));
     EXPECT_EQ(absl::hash_internal::LowLevelHash(str.data(), str.size(),
-                                                expected_result.seed, kSalt),
-              expected_result.hash);
+                                                cases[i].seed, kSalt),
+              kGolden[i]);
   }
+#endif
 }
 
 }  // namespace