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| author | Vladislav Vaintroub <wlad@mariadb.com> | 2020-09-17 16:07:37 +0200 |
|---|---|---|
| committer | Vladislav Vaintroub <wlad@mariadb.com> | 2020-09-17 16:07:37 +0200 |
| commit | ccbe6bb6fc3cbe31e74404723f4ab78f7c530950 (patch) | |
| tree | 7a66143e5fab909ae0d41f1cb7b9e4f808151b48 /extra/innochecksum.cc | |
| parent | ab56cbcd811595822f38e50d224f52dbaab81c0c (diff) | |
| download | mariadb-git-ccbe6bb6fc3cbe31e74404723f4ab78f7c530950.tar.gz | |
MDEV-19935 Create unified CRC-32 interface
Add CRC32C code to mysys. The x86-64 implementation uses PCMULQDQ in addition to CRC32 instruction
after Intel whitepaper, and is ported from rocksdb code.
Optimized ARM and POWER CRC32 were already present in mysys.
Diffstat (limited to 'extra/innochecksum.cc')
| -rw-r--r-- | extra/innochecksum.cc | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/extra/innochecksum.cc b/extra/innochecksum.cc index d8d043d89b9..7805dc4283f 100644 --- a/extra/innochecksum.cc +++ b/extra/innochecksum.cc @@ -1583,7 +1583,6 @@ int main( /* enable when space_id of given file is zero. */ bool is_system_tablespace = false; - ut_crc32_init(); MY_INIT(argv[0]); DBUG_ENTER("main"); DBUG_PROCESS(argv[0]); |