* time.c (time_zone_name): remove unnecessary encoding and
conversion if it is 7bit-ascii only.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46907 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* test/ruby/test_time.rb (assert_zone_encoding): encoding of
Time#zone is not locale, but the default internal.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46906 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_count): move code for the first argument
outside loop for the rest, as it is executed only once.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46898 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* include/ruby/io.h (rb_io_buffer_t): fix packing on gcc
r46892 caused packing to be a no-op on gcc (4.7.2-5, Debian)
[Bug #10079][ruby-core:63912]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46894 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* win32/Makefile.sub (PACKED_STRUCT): __pragma extension is
available since VC9.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46893 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* include/ruby/io.h (rb_io_buffer_t): fix usage of PACKED_STRUCT().
it must surround the whole declaration on VC.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46892 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* lib/optparse.rb (getopts): print default values and descriptions
in the help message. [fix GH-676]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46891 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* test/rake/test_rake_application.rb (test_display_exception_details):
`RbConfig::CONFIG["prefix"]` can be the root directory, under
test-all.
* test/rake/test_rake_test_task.rb (test_run_code_rake_default_gem):
`-I` may be inserted, under test-all.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46890 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
test_prepend_visibility_inherited for slow or heavily-loaded
systems or slower-launching impls.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46888 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* vm_core.h (rb_proc_t): reduce to 64 bytes from 72 on 64-bit
This allows rb_proc_t to fit inside a single cache line on x86-64
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46886 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* transcode.c (rb_econv_t): reduce to 184 bytes from 200 on 64-bit
This allows rb_econv_t to fit inside of three cache lines on x86-64.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46885 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* include/ruby/io.h (rb_io_buffer_t): pack structure
Reduces rb_io_t from 200 to 192 bytes, allowing rb_io_t to
occupy one less cache line.
[Feature #10050]
n.b. this leaves a 4-byte hole after the `cbuf' field which may
be used for future expansion.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46884 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* include/ruby/io.h (rb_io_t): shrink to 200 bytes from 216 on 64-bit
This puts us within 8 bytes of being three cache lines instead of
four lines on x86-64. This breaks the ABI.
[Feature #10050]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46883 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* include/ruby/oniguruma.h (struct re_pattern_buffer): shrink to 448
bytes from 464 bytes on 64-bit. This breaks the ABI.
[Feature #10034]
Reducing struct re_pattern_buffer from 464 to 448 bytes allows it to fit
into neatly into seven 64-byte cache lines on x86-64 systems.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46881 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* io.c (rb_io_initialize): [DOC] fix rdoc of append mode. it does
not move the pointer at open. [ruby-core:63747] [Bug #10039]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46876 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* compile.c (iseq_compile_each): set FCALL flag on AREF call at
private aref op_assign. [ruby-core:63817] [Bug #10060]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46875 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* lib/time.rb (Time#apply_offset): Guards against a `nil` return
value from `Time.month_days` when offsetting date. Out of range
values are then caught when `Time.utc` is called (as usual).
Previously a `nil` return value from `Time.month_days` would
have the `<` operator called on it, and raise `NoMethodError`.
[fix GH-667]
* lib/rdoc/parser/changelog.rb (RDoc#parse_entries): fix dirty hack.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46872 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* array.c (rb_ary_any_p): the array may be modified in the yielded
block, do not access directly.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46868 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
does not support VT_RECORD. VT_RECORD should be supported in
WIN32OLE_RECORD.
* test/win32ole/test_win32ole_variant.rb (test_s_new_vt_record_exc):
ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46867 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* array.c (rb_ary_any_p), hash.c (rb_hash_any_p): optimized
versions. these are bit faster than optimization in
Enumerable#any?.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46866 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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