the user input is wrong. only reports the error and continue process.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54787 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (process_options): convert -e script to the encoding
given by a command line option on Windows. assume it is the
expected encoding. [ruby-dev:49461] [Bug #11900]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54785 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* numeric.c (rb_int_bit_length): {Fixnum,Bignum}#bit_length is
unified into Integer.
* bignum.c (rb_big_bit_length): Don't define Bignum#bit_length.
* internal.h (rb_big_bit_length): Declared.
--This iine, and those below, will be ignored--
M ChangeLog
M bignum.c
M internal.h
M numeric.c
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54778 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/rbconfig/sizeof/extconf.rb: just check the existence of each
types, to reduce configuration time, especially cross-compiling.
* template/sizes.c.tmpl: calculate sizes of checked types at
compilation time.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54759 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
define as `static inline` when it is not optimized to keep
the symbol generated.
* vm_insnhelper.c (vm_getivar): use `INLINE` to force inline
so that a compiler inlines it into vm_getinstancevariable
and optimizes out is_attr and related branches.
* vm_insnhelper.c (vm_getivar): use `inline` to recommend inline.
Without this vm1_ivar_set is degraded.
benchmark results:
minimum results in each 5 measurements.
Execution time (sec)
name ruby 2.4.0dev (2016-04-23 trunk 54727) [x86_64-linux] ruby 2.4.0dev (2016-04-23 trunk 54733) [x86_64-linux] built-ruby
loop_whileloop 0.641 0.642 0.646
vm1_ivar* 1.002 0.999 0.831
vm1_ivar_set* 0.369 1.106 0.362
Speedup ratio: compare with the result of `ruby 2.4.0dev (2016-04-23
trunk 54727) [x86_64-linux]' (greater is better)
name ruby 2.4.0dev (2016-04-23 trunk 54733) [x86_64-linux]
built-ruby
loop_whileloop
0.998 0.991
vm1_ivar*
1.003 1.205
vm1_ivar_set*
0.334 1.018
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54738 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* vm_insnhelper.c (vm_getivar): add missing static to inline,
otherwise external symbol is referred and link fails when
optimization is disabled.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54729 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
vm_getivar is called by vm_call_ivar and vm_getinstancevariable.
At least with GCC 4.8 and 5.3 on Linux, they are inlining it into
vm_call_ivar but not vm_getinstancevariable.
By `inline`, they correctly inline it and gains performance.
Speedup ratio: compare with the result of `ruby 2.4.0dev (2016-04-23
trunk 54727) [x86_64-linux]' (greater is better)
name built-ruby
loop_whileloop 1.001
vm1_ivar* 1.189
vm1_ivar_set* 1.024
Note tha `inline`'s meaning is different between old GCC
and C99. Old GCC's inline means C99's extern inline.
https://gcc.gnu.org/onlinedocs/gcc/Inline.html
Since Ruby specify -std=iso9899:1999, it works like C99.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54728 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c: cygwin does not use w32_cmdvector, command line can be
other than UTF-8. [ruby-dev:49519] [Bug #12184]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54720 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
In AIX, round(0.49999999999999994) returns 1.0.
Use round() in numeric.c instead.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54716 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
to avoid test failures due to the tzdata change.
8ee11a301c
Found by naruse.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54706 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
mul overflow efficiently.
* include/ruby/ruby.h (rb_alloc_tmp_buffer2): use rb_mul_size_overflow
and avoid division where it can define DSIZE_T.
* gc.c (xmalloc2_size): moved from ruby.h and use rb_mul_size_overflow.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54704 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* eval_jump.c (exec_end_procs_chain): restore previous error info
for each end procs. [ruby-core:75038] [Bug #12302]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54681 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
copy&paste on Windows. show shorter name instead on the platform.
I'm sure that the user of this command on Windows is only me.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54679 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
avoid duplicated check of size.
* gc.c (ruby_xmalloc2): added to keep separate layers.
* include/ruby/ruby.h (rb_alloc_tmp_buffer2): added to check
the size more statically.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54664 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
used by objspace_xmalloc and objspace_xcalloc.
objspace_xmalloc introduces its own check in this commit.
objspace_xcalloc checks with xmalloc2_size (ruby_xmalloc2_size).
* gc.c (objspace_xmalloc0): common xmalloc function.
* gc.c (objspace_xmalloc): introduce its own size check.
* gc.c (objspace_xmalloc2): separated from ruby_xmalloc2 to clarify
the layer who has the responsibility to check the size.
* gc.c (objspace_xrealloc): remove duplicated size check.
* gc.c (ruby_xmalloc2): use objspace_xmalloc2.
* include/ruby/ruby.h (ruby_xmalloc2_size): follow the size limit
as SSIZE_MAX. Note that ISO C says size_t is unsigned integer.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54661 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in: check if succeeded in creating config.h.
* tool/ifchange: ignore failures when TEST_COLORS unmatched. just
use the default value if expected name is not contained in it.
[ruby-core:75046] [Bug #12303]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54657 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/cgi/escape/escape.c (cgiesc_unescape): define unescape
method instead of _unescape, and should pass the optional
argument to the super method.
* lib/cgi/util.rb (CGI::Util#_unescape): remove intermediate
method.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54655 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* error.c (syntax_error_initialize): move the default message,
"compile error", from parse.y. the default parameter should
belong to the class definition.
* parse.y (yycompile0): use the default parameter.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54654 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* compile.c (append_compile_error): use rb_syntax_error_append.
* error.c (rb_syntax_error_append): append messages into a
SyntaxError exception instance.
* parse.y (yycompile0): make new SyntaxError instance in main
mode, otherwize error_buffer should be a SyntaxError if error
has occurred.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54650 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* error.c (err_vcatf): rename, and separate appending message from
creating a string buffer.
* error.c (rb_syntax_error_append): merge rb_error_vsprintf and
rb_compile_err_append.
* parse.y (parser_compile_error): use rb_syntax_error_append.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54649 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* compile.c (append_compile_error, compile_bug): pass iseq and get
error info and file from it, not by the thread error info.
* error.c (rb_report_bug_valist): take va_list instead of variadic
arguments, and just report the bug but not abort.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54648 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
backward compatibilities, and it is documented that
Time.parse does not take into account time zone
abbreations other than ones described in RFC 822
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54647 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
kazu
usa
nobu
akr
hsbt
odaira
ktsj
yui-knk
naruse
sonots