diff options
| author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-02-11 17:46:52 +0000 |
|---|---|---|
| committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-02-11 17:46:52 +0000 |
| commit | 0472db84c5e2b3e4e8f253cb304d5360de2a6a4a (patch) | |
| tree | 641874edebfc4982c6ffac04db4eb5f8a01ee5fe /ChangeLog | |
| parent | 9d968bc2219318ea4f8bd2df877f026c9625a2df (diff) | |
| download | ruby-0472db84c5e2b3e4e8f253cb304d5360de2a6a4a.tar.gz | |
* range.c (range_include): specialize single character string
case (e.g. (?a ..?z).include(?x)) for performance.
[ruby-core:15481]
* string.c (rb_str_upto): specialize single character case.
* string.c (rb_str_hash): omit coderange scan for performance.
* object.c (rb_check_to_integer): check Fixnum first.
* object.c (rb_to_integer): ditto.
* string.c (rb_str_equal): inline memcmp to avoid unnecessary
rb_str_comparable().
* parse.y (rb_intern2): use US-ASCII encoding.
* parse.y (rb_intern_str): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15433 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 21 |
1 files changed, 21 insertions, 0 deletions
@@ -1,3 +1,24 @@ +Tue Feb 12 02:42:27 2008 Yukihiro Matsumoto <matz@ruby-lang.org> + + * range.c (range_include): specialize single character string + case (e.g. (?a ..?z).include(?x)) for performance. + [ruby-core:15481] + + * string.c (rb_str_upto): specialize single character case. + + * string.c (rb_str_hash): omit coderange scan for performance. + + * object.c (rb_check_to_integer): check Fixnum first. + + * object.c (rb_to_integer): ditto. + + * string.c (rb_str_equal): inline memcmp to avoid unnecessary + rb_str_comparable(). + + * parse.y (rb_intern2): use US-ASCII encoding. + + * parse.y (rb_intern_str): ditto. + Mon Feb 11 17:21:18 2008 Kouhei Sutou <kou@cozmixng.org> * lib/rss/rss.rb (RSS::VERSION), test/rss/test_version.rb: |