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| author | Alexander Barkov <bar@mnogosearch.org> | 2013-03-11 13:50:17 +0400 |
|---|---|---|
| committer | Alexander Barkov <bar@mnogosearch.org> | 2013-03-11 13:50:17 +0400 |
| commit | 421c885446ddf7a996cecb0d3831f7b1a10d3701 (patch) | |
| tree | f1881bdb87fd7d1231163c7e85cc7baa4c6af3c7 /sql/sql_string.cc | |
| parent | 8dad7dfa6ae40e54e814d3ba135f45bff0c13e8f (diff) | |
| download | mariadb-git-421c885446ddf7a996cecb0d3831f7b1a10d3701.tar.gz | |
The i386 specific code improving character set conversion on the ASCII range
was not enabled on x86_64 machines. Enabling it. Gives up to 18 times
conversion performance improvement.
modified:
sql/sql_string.cc
Diffstat (limited to 'sql/sql_string.cc')
| -rw-r--r-- | sql/sql_string.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sql/sql_string.cc b/sql/sql_string.cc index 75029a03790..4aba2ee51c5 100644 --- a/sql/sql_string.cc +++ b/sql/sql_string.cc @@ -843,7 +843,7 @@ copy_and_convert(char *to, uint32 to_length, CHARSET_INFO *to_cs, uint32 length= min(to_length, from_length), length2= length; -#if defined(__i386__) +#if defined(__i386__) || defined(__x86_64__) /* Special loop for i386, it allows to refer to a non-aligned memory block as UINT32, which makes |