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Автор SHA1 Сообщение Дата
davidflanagan 03919fd210 * parse.y: use ASCII encoding for string literals that are 
7-bit clean, fixing regression from my previous patch



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13860 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-11-10 05:45:52 +00:00
nobu 87f538563f * parse.y (parser_nextc): added single line read forward buffer. 
* parse.y (parser_yylex): adjust line number for fluent interface.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13858 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-11-09 14:33:18 +00:00
davidflanagan 453889cf0c * parse.y: fix segfault with \x escapes in regexps 
delete unused #if 0 code regions from previous patch


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13838 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-11-08 06:14:45 +00:00
usa 219d2315af * parse.y (parser_read_escape): remove C99/gcc-ism. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13837 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-11-08 03:14:16 +00:00
davidflanagan baae1c4075 * parse.y: patch, based on Nobu's, work to support \u escapes 
also modifications for better coderange detection
* test/ruby/test_unicode_escapes.rb: test cases
* test/ruby/test_mixed_unicode_escapes.rb: mixed encoding test cases



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13836 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-11-07 22:55:27 +00:00
davidflanagan 89397d2f6e * parse.y (rb_intern3): commented out broken code that prevented 
correct interning of multi-byte symbols.  Without this patch
  :x==:x is false when x is a multi-byte character. 



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13835 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-11-07 22:17:58 +00:00
matz 950c618335 * parse.y (call_args): remove "parenthesize argument(s) for future 
version" warning.  when I added this warning, I had a plan to
  reimplement the parser that is simpler than the current one.
  since we abandoned the plan, warning no longer required.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13821 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-11-04 16:23:59 +00:00
nobu f3cbb20b22 * parse.y (bvar): block-local variable can shadow outer variable. 
[ruby-core:13036]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13792 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-10-29 09:42:18 +00:00
nobu 32865ef821 * misc/ruby-style.el (ruby-style-{case,label}-indent): adjust for 
labels inside switch block.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13784 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-10-26 06:00:52 +00:00
matz bbe0af6be1 * parse.y (parser_yylex): dot at the head of the line denote line 
continuation from previous one to support fluent interface.
  [experimental]

* misc/ruby-mode.el (ruby-calculate-indent): support fluent dot.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13777 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-10-25 17:06:29 +00:00
davidflanagan 966e15e655 * parse.y (parser_tokspace): increment tokidx 
fixes test failure at [test/ruby/test_stringchar.rb:72]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13773 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-10-25 05:08:08 +00:00
nobu 2070362f33 * parse.y (parser_tokspace): make space in token buffer. 
* parse.y (parser_yylex): fix encoding of single character literal.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13766 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-10-24 08:09:40 +00:00
nobu 3980699f54 * parse.y (call_args2): nd_head of NODE_BLOCK_PASS should be a list. 
[ruby-core:12850]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13758 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-10-23 04:44:15 +00:00
nobu c7697aba34 * parse.y (parser_regx_options, reg_compile_gen): relaxened encoding 
matching rule.

* re.c (rb_reg_initialize): always set encoding of Regexp.

* re.c (rb_reg_initialize_str): fix enconding for non 7bit-clean
  strings.

* re.c (rb_reg_initialize_m): use ascii encoding for 'n' option.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13743 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-10-19 07:41:03 +00:00
nobu 3cd040b6ef * encoding.c (rb_primary_encoding): added Encoding.primary_encoding. 
* parse.y (rb_parser_encoding): added.

* ruby.c (proc_options): added -E and --encoding options.

* ruby.c (process_options): set primary encoding from command line
  option if set, or source encoding.

* include/ruby/encoding.h (rb_enc_from_encoding,
  rb_get_primary_encoding, rb_set_primary_encoding): prototypes.

* include/ruby/node.h (rb_parser_encoding): prototype.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13729 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-10-16 20:07:20 +00:00
nobu 676dc908b6 * parse.y (parser_regx_options): check if regexp encoding option 
matches to current encoding.

* re.c (char_to_option, rb_char_to_option_kcode): 'n' is not kcode
  option now.

* re.c (rb_reg_to_s, rb_reg_error_desc): copy encoding rather than
  append as an option.

* re.c (make_regexp, rb_reg_prepare_re): use encoding of Regexp and
  String instead of kcode.

* re.c (rb_reg_initialize): set fixed option if none is set.

* re.c (rb_reg_regcomp): ditto.

* re.c (rb_reg_equal): check if encodings are equal.

* re.c (rb_reg_initialize_m): encoding option is obsolete.

* re.c (rb_kcode, rb_get_kcode, rb_set_kcode): removed.

* re.c (Init_Regexp): removed Regexp#kcode method.

* ruby.c (proc_options): allow long encoding name.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13717 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-10-16 05:48:40 +00:00
nobu e0a6ff2aa6 * parse.y (set_file_encoding): case-insensitive search, a patch from 
David Flanagan <david AT davidflanagan.com> [ruby-core:12629]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13689 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-10-13 00:12:00 +00:00
matz d962ef7454 * parse.y: encoding specifier should work if the line matches 
/coding[:=] ?/, a la Python PEP-263, so that VIM comments like
  "# vim: set fileencoding=<encoding name>" should be recognized.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13685 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-10-12 15:04:46 +00:00
nobu b1e97c9070 * trunk/parse.y (magic_comments): add "encoding" as same as "coding". 
* trunk/parse.y (set_file_encoding): special file encoding handling.

* trunk/parse.y (parser_yylex): ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13681 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-10-12 06:04:57 +00:00
usa 51baef22a6 * parse.y (parser_read_escape, parser_tokadd_escape): check code range. 
[ruby-dev:31980]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13663 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-10-09 07:01:36 +00:00
nobu 78c4cc29ae * parse.y (STR_NEW3): check for if single byte sequence. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13661 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-10-09 06:40:26 +00:00
nobu 47732dbd2b * parse.y (reg_compile_gen): copy encoding from source string if 
non-empty.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13615 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-10-04 07:28:35 +00:00
nobu 0f09f59ef7 * parse.y (reg_compile_gen): copy encoding from source string. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13614 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-10-04 07:16:04 +00:00
nobu 5dd4990d0e * parse.y (parser_str_new, parser_yylex, rb_intern3): set code-range 
bits.

* parse.y (parser_tokadd_string): check code-range.

* parse.y (parser_parse_string, parser_here_document): ditto.

* parse.y (parser_set_encode): check if valid encoding.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13606 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-10-03 07:58:50 +00:00
nobu 29621688c7 * io.c (rb_io_fdopen): create IO object from fd. 
* parse.y (yycompile): use encoding of the source as default.

* ruby.c (proc_options, load_file): ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13557 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-09-28 20:29:32 +00:00
nobu 5829a95b47 * parse.y (strings, xstring, regexp, dsym): empty strings have 
US-ASCII encoding.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13533 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-09-27 00:42:51 +00:00
nobu e41b84895e * encoding.c (rb_enc_associate_index): deal with ASCII compatible 
flags.

* encoding.c (rb_enc_check): allow ASCII compatible strings.

* parse.y (rb_intern_str): use ASCII encoding for ASCII string.

* string.c (rb_enc_str_coderange): check for code-range.

* string.c (rb_str_modify): clear code-range flags.

* string.c (rb_str_hash, rb_str_eql): ASCII compatible strings are
  comparable.

* include/ruby/encoding.h: added code-range flags.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13529 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-09-26 19:46:58 +00:00
nobu 94a0db11e7 * encoding.c (rb_enc_check): check for ASCII-compatibilities. 
* parse.y (parser_tokadd_string, parser_parse_string,
  parser_here_document, parser_yylex): set encoding to US-ASCII.

* parse.y (rb_enc_symname_p): check if valid with encoding.

* parse.y (rb_intern3): let symbols have encoding.

* string.c (rb_str_hash): add encoding index.

* string.c (rb_str_comparable, rb_str_equal, rb_str_eql): check if
  compatible encoding.

* string.c (sym_inspect): made encoding aware.

* insns.def (opt_eq): compare with encoding.

* include/ruby/encoding.h (rb_enc_asciicompat): check if ASCII
  compatible.

* include/ruby/encoding.h (rb_enc_get_index): added prototype.

* include/ruby/intern.h (rb_str_comparable, rb_str_equal): ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13518 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-09-26 09:39:08 +00:00
nobu 52866db1fe * parse.y (parser_yyerror): limit error message length. 
[ruby-dev:31848]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13514 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-09-25 20:12:24 +00:00
nobu 0a274820bd * eval_method.ci (rb_attr): should not use alloca for unknowen size 
input.  [ruby-dev:31816]

* parse.y (rb_intern_str): prevent str from optimization.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13494 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-09-22 23:58:03 +00:00
aamine 3f483f7082 * parse.y (ripper): rename event: arglist_* -> args_*. 
* parse.y (ripper): rename event: restparam -> rest_param.
* parse.y (ripper): rename event: constpath_* -> const_path_*.
* parse.y (ripper): rename event: topconst_* -> top_const_*.
* parse.y (ripper): rename event: iter_block -> method_add_block.
* parse.y (ripper): support block local parameter declaration.
* parse.y (ripper): introduce new macro params_new.
* ext/ripper/lib/ripper/sexp.rb: should not dispose event arguments whose name ends with "_new" but arity != 0.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13465 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-09-17 12:02:35 +00:00
nobu 50f5de1491 * parse.y (struct parser_params): common members in the parser and 
ripper must be placed at each same location.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13450 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-09-15 14:36:33 +00:00
nobu fd7e89ddc2 * parse.y (parser_initialize): set default encoding. [ruby-dev:31787] 
* ruby.c (load_file): make new parse instance after processing shebang
  line options.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13448 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-09-15 08:32:12 +00:00
nobu 458c4e98aa * parse.y (brace_block): should use compstmt. patch submitted by 
Kirill A. Shutemov <k.shutemov AT gmail.com>  [ruby-core:12154].


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13437 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-09-13 05:00:23 +00:00
nobu f41c0a54e2 * parse.y (rb_id2str): fixed typo. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13435 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-09-13 04:47:10 +00:00
nobu 9391daf954 * io.c (rb_io_s_sysopen): should not use alloca for unknowen size 
input.  [ruby-dev:31775]

* parse.y (rb_id2str): ditto.

* marshal.c (w_float): use snprintf instead of sprintf.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13430 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-09-12 06:19:06 +00:00
matz edd7c787ad * array.c (rb_ary_cycle): typo in rdoc. a patch from Yugui 
<yugui@yugui.sakura.ne.jp>.  [ruby-dev:31748]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13348 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-09-06 12:33:45 +00:00
nobu 6a9b9f488b * parse.y (f_norm_arg, f_arg_item): not croak already erred names. 
[ruby-dev:31687]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13322 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-08-30 19:18:05 +00:00
nobu 7aaf7dac8d * parse.y (assignable_gen): ignore already erred names. 
* parse.y (shadowing_lvar_gen): always make new block local variable
  when shadowing outer local variable.  [ruby-dev:31507]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13321 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-08-30 18:49:00 +00:00
nobu 2656b0545e * parse.y (aref_args): args may not be a list. [ruby-dev:31592] 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13301 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-08-29 03:48:19 +00:00
nobu 38b1f98a72 * parse.y (parser_prepare): set parser encode too when BOM exists. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13292 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-08-28 05:21:48 +00:00
nobu c456863bd6 * parse.y, re.c: re-applied revision 13092. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13267 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-08-25 07:06:47 +00:00
matz a25fbe3b3e * encoding.c: provide basic features for M17N. 
* parse.y: encoding aware parsing.

* parse.y (pragma_encoding): encoding specification pragma.

* parse.y (rb_intern3): encoding specified symbols.

* string.c (rb_str_length): length based on characters.  
  for older behavior, bytesize method added.

* string.c (rb_str_index_m): index based on characters.  rindex as
  well.

* string.c (succ_char): encoding aware succeeding string.

* string.c (rb_str_reverse): reverse based on characters.

* string.c (rb_str_inspect): encoding aware string description.

* string.c (rb_str_upcase_bang): encoding aware case conversion.
  downcase, capitalize, swapcase as well.

* string.c (rb_str_tr_bang): tr based on characters.  delete,
  squeeze, tr_s, count as well.

* string.c (rb_str_split_m): split based on characters.

* string.c (rb_str_each_line): encoding aware each_line.

* string.c (rb_str_each_char): added.  iteration based on
  characters.

* string.c (rb_str_strip_bang): encoding aware whitespace
  stripping.  lstrip, rstrip as well.

* string.c (rb_str_justify): encoding aware justifying (ljust,
  rjust, center).

* string.c (str_encoding): get encoding attribute from a string. 

* re.c (rb_reg_initialize): encoding aware regular expression

* sprintf.c (rb_str_format): formatting (i.e. length count) based
  on characters.

* io.c (rb_io_getc): getc to return one-character string.
  for older behavior, getbyte method added.

* ext/stringio/stringio.c (strio_getc): ditto.

* io.c (rb_io_ungetc): allow pushing arbitrary string at the
  current reading point.

* ext/stringio/stringio.c (strio_ungetc): ditto.

* ext/strscan/strscan.c: encoding support.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13261 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-08-25 03:29:39 +00:00
ko1 e39eb9dab5 * compile.c, insns.def, parse.y: fix massign order. This change 
causes performance problem.  Try vm1_swap benchmark.
  [ruby-dev:31522]
* insns.def, insnhelper.ci: move process body of expandarray insn to
  vm_expandarray().
* bootstraptest/test_knownbug.rb, bootstraptest/test_massign.rb:
  move a solved test.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13236 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-08-23 07:10:56 +00:00
nobu ac41d27749 * parse.y (f_norm_arg): ripper has no shadowing check. 
* parse.y (f_block_arg): dispatch blkarg_mark.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13235 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-08-23 06:51:21 +00:00
nobu fcab7ebb71 * parse.y (f_norm_arg): check also nested arguments. [ruby-dev:31502] 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13233 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-08-23 04:19:45 +00:00
nobu 3f025d2078 * parse.y (reg_compile_gen): obtain error info from errinfo. 
* re.c (rb_reg_error_desc): make RegexpError for initialization error.

* re.c (rb_reg_compile): return nil and set errinfo if error.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13092 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-08-18 05:05:36 +00:00
ko1 fc5885aa7a * parse.y: remove "//" type comment. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12939 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-08-15 05:22:44 +00:00
ko1 fe898043cc * parse.y: fix rules around f_margs. "make test" passes all tests. 
* bootstraptest/test_block.rb: add some tests for above.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12937 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-08-15 04:52:56 +00:00
nobu d3a1980b96 * parse.y (internal_id_gen): internal ID must be bigger than 
tLAST_TOKEN.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12912 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-08-09 19:47:11 +00:00
nobu ae709e831f * parse.y (stmt): check if rhs has value before assignment instead 
inside node_assign_gen().  [ruby-dev:31293]

* parse.y (call_bin_op_gen, call_uni_op_gen): split call_op_gen.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12911 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-08-09 07:04:56 +00:00
nobu fda5eeae72 * parse.y (f_marg_list): renamed from f_marg_head. 
* parse.y (f_margs): allow multiple mandatory arguments after a splat.
  [ruby-dev:31153]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12909 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-08-09 05:01:37 +00:00
ko1 1951ef76ce * parse.y (value_expr_gen): fix to cause "void value expression" 
when jump expression such as "next" are shown on value_expr().
  [ruby-dev:31119]
* bootstraptest/test_syntax.rb: fix to above change.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12880 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-08-06 07:46:57 +00:00
ko1 1a30041536 * parse.y: fix a f_marg rule. [ruby-dev:31160] 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12879 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-08-06 07:38:18 +00:00
nobu d9274e7d6b * parse.y (reg_compile_gen): set error if failed to compile regexp 
literal.  [ruby-dev:31336]

* re.c (rb_reg_compile): should not use regexp which could not get
  initialized.  [ruby-dev:31333]
  return error message to let the parser know it.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12862 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-08-02 14:36:25 +00:00
matz 46eb6e9428 * parse.y (value_expr_gen): warn for empty expression (). 
[ruby-dev:31252]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12840 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-07-23 09:13:44 +00:00
nobu bf27f224f0 * parse.y (stmt, mlhs_node, lhs, arg, var_ref): return dummy 
NODE_BEGIN after errors.  [ruby-dev:31100], [ruby-dev:31118]

* parse.y (remove_begin): make empty NODE_BEGIN to NODE_NIL, instead
  of null.  [ruby-dev:31252], [ruby-dev:31263]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12819 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-07-20 01:39:30 +00:00
nobu 233221db60 * parse.y (rb_parser_append_print, rb_parser_while_loop): moved check 
for node to the head.

* ruby.c (proc_options): do nothing for -p/-n options if tree is null.
  submitted by Yusuke ENDOH <mame AT tsg.ne.jp> at [ruby-dev:31243].


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12812 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-07-18 00:19:10 +00:00
matz 608545ced0 * parse.y (bvar): semicolon was lost for ripper description. 
[ruby-dev:31140]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12753 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-07-13 02:31:56 +00:00
nobu e6dc7d3d6f * parse.y (ripper_warningS): unused in ripper right now. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12752 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-07-13 02:25:29 +00:00
nobu 4a0ea31319 * parse.y (debug_lines): use rb_hash_lookup() to get rid of 
call of Hash#default.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12751 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-07-13 02:17:58 +00:00
nobu b1d5c752fb * parse.y (dsym): convert also literals containing NUL to 
symbol.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12750 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-07-13 02:16:27 +00:00
nobu 6dcf9f16cc * parse.y (program, stmt, primary): reduced duplicated code. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12749 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-07-13 02:09:40 +00:00
ko1 0ec2b20d2f * parse.y: fix node construction (around f_margs). 
[ruby-dev:31143]
* bootstraptest/test_block.rb: add a test for above.
* insnhelper.ci: fix indent.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12720 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-07-07 07:16:05 +00:00
nobu e8fc29990f * parse.y (keyword_to_name): constified. 
* ext/ripper/eventids2.c (token_to_eventid): ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12712 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-07-06 05:57:14 +00:00
nobu c512a69a2d * parse.y (f_marg): wrap f_norm_arg assignment node with NODE_LIST. 
[ruby-dev:31141]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12710 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-07-06 05:35:28 +00:00
akr a74dbca686 * parse.y (mlhs_basic): use mlhs_post after tSTAR. 
[ruby-dev:31109]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12702 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-07-05 09:45:27 +00:00
nobu 46603a78af * include/ruby/{intern,ruby}.h, compile.[ch], error.c, eval.c, 
eval_load.c, gc.c, iseq.c, main.c, parse.y, re.c, ruby.c,
  yarvcore.[ch] (ruby_eval_tree, ruby_sourcefile, ruby_sourceline,
  ruby_nerrs): purge global variables.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12700 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-07-05 08:12:18 +00:00
nobu a670571ad3 * parse.y (parser_parse_string): fix indent. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12696 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-07-05 02:02:30 +00:00
nobu 6bbcf6f43d * parse.y (global_symbols.last_id): reduce unused ID numbers. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12694 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-07-05 01:13:10 +00:00
nobu ba563e4a41 * include/ruby/st.h, st.c (st_init_table, st_init_table_with_size): 
constified.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12693 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-07-05 01:06:49 +00:00
akr c1596a80af * parse.y (mlhs_inner): new rule. [ruby-dev:31132] 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12691 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-07-04 09:32:45 +00:00
nobu fd3f9eee0e * parse.y (parser_yylex): return non-valid token for an invalid 
instance/class variable name.  a patch from from Yusuke ENDOH
  <mame AT tsg.ne.jp>.  [ruby-dev:31095]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12670 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-06-29 15:17:02 +00:00
nobu 9c69eff7b3 * parse.y (stmts): fix for ripper. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12669 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-06-29 14:38:10 +00:00
ko1 0d7e74a6be * parse.y: fix to show line number of blank block. 
[ruby-dev:31093]



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12668 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-06-29 13:00:27 +00:00
matz 71f8ca8bc4 * parse.y (assoc_list): remove expanded hash literal (no splat). 
* lib/webrick/httpstatus.rb (WEBrick::HTTPStatus::EOFError): adapt
  to new syntax.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12658 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-06-29 06:27:49 +00:00
nobu cf46a2fce6 * parse.y (dsym): return non-null NODE even if yyerror(). based on a 
patch from from Yusuke ENDOH <mame AT tsg.ne.jp>.  [ruby-dev:31085]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12653 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-06-29 02:23:13 +00:00
matz baaa30ec03 * parse.y (assoc_list): odd number check only for NODE_ARRAY. 
[ruby-dev:31082]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12652 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-06-28 14:33:45 +00:00
usa 8e11ff411a * parse.y (rb_intern2): unconstify cast. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12641 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-06-27 17:05:03 +00:00
akr d9987aa704 * parse.y (rb_intern2): don't allocate a string object at first. 
[ruby-dev:31064]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12640 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-06-27 16:45:56 +00:00
ko1 fd78c2193e * include/ruby/node.h, parse.y, gc.c, iseq.c: remove NODE_CREF. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12638 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-06-27 16:23:49 +00:00
ko1 ed4e57690c * insnhelper.ci, vm.c: complete block parameter support. 
post arguments, optional arguments, block argument.
* compile.c, parse.y: fix {|a|} parameter.
* insnshelper.ci, insns.def: revert caller_setup_args() option
  (need_block_check) parameter.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12615 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-06-25 16:05:17 +00:00
ko1 f58eb1e276 * eval.c: remove ruby_current_node and change eval() prototype. 
fix to use rb_sourcefile/line() instead of ruby_sourcefile/line.
* error.c, eval_error.ci, eval_load.c, eval_safe.ci, gc.c,
  include/ruby/intern.h, parse.y, process.c, ruby.c: ditto.
* vm.c: fix spaces.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12608 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-06-24 20:33:04 +00:00
ko1 97ba019c94 * vm.c: some refactoring. 
* rename th_* to vm_*.
  * remove unused variables functions.
  * add prototypes.
* blockinlining.c, compile.c, cont.c, eval.c, eval_intern.h,
  eval_jump.h, eval_load.c, inits.c, insns.def, iseq.c, parse.y,
  proc.c, process.c, signal.c, thread.c, vm.c, vm_dump.c,
  vm_evalbody.ci, yarvcore.c, yarvcore.h: ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12603 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-06-24 15:42:41 +00:00
matz 967cca2f8d * parse.y (rb_intern2): ID_JUNK test based on len, not by NUL. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12581 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-06-21 14:16:00 +00:00
nobu 3fc180ebeb * parse.y (rb_intern2): name may not be NUL-terminated. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12579 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-06-21 08:12:14 +00:00
nobu 9a7a11564c * parse.y (rb_intern2): use rb_intern2 to intern without trailing 
equal sign.

* parse.y (rb_intern2, ripper_id2sym): fixed indent.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12575 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-06-19 19:43:59 +00:00
nobu 942a54302d * parse.y (yycompile): disable trace while creating ruby_debug_lines. 
[ruby-talk:253586]

* thread.c (ruby_suppress_tracing): new function to call a function
  with suppressing trace.

* lib/debug.rb, lib/tracer.rb: for YARV.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12569 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-06-18 07:55:45 +00:00
ko1 7567fbf080 * vm.c (th_yield_setup_args): |v| should work as |v,|. 
ex) def m;yield 1, 2; end; m{|v| p v} #=> 1
* parse.y: apply above change for "for" statement.
* test/ruby/test_assignment.rb: ditto
* test/ruby/test_basicinstructions.rb: ditto.
* test/ruby/test_iterator.rb: ditto.
* test/ruby/test_yield.rb: ditto.
* compile.c (iseq_compile_each): fix debug.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12544 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-06-15 03:27:33 +00:00
matz 89c2418467 * parse.y (call_args): no allow splat after assocs. takes 
consistency over compatibility.

* parse.y (call_args2): ditto

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12532 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-06-13 13:25:39 +00:00
nobu 30dbd2a6ba * parse.y (do_block, brace_block): fix line numbers. [ruby-dev:30831] 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12512 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-06-10 07:58:09 +00:00
nobu 2b592580bf * include/ruby: moved public headers. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12501 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-06-10 03:06:15 +00:00
matz 4d43632852 * parse.y (call_args): allow splat argument after unpacked 
assocs like 1.8 does.

* parse.y (call_args): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12477 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-06-08 05:58:06 +00:00
ko1 78029f00d5 * parse.y (new_yield), compile.c (iseq_compile_each): fix 
passing parameter.
* eval.c, eval_jump.h: simplify rb_yield*.
* proc.c (proc_mark): fix to mark proc->block.proc.
* proc.c (Init_Proc): add Proc#lambda?
* test/ruby/test_lambda.rb: add some tests.
* vm.c (invoke_block): fix to check lambda block or not.
* vm.c (th_yield_setup_args): fix to check arguments size
  when lambda block.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12441 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-06-05 17:26:00 +00:00
nobu 194a01a484 * compile.c: fixed indentation. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12434 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-06-05 04:49:54 +00:00
nobu 99d65b14b4 * compile.c, dir.c, eval.c, eval_jump.h, eval_method.h, numeric.c, 
pack.c, parse.y, re.c, thread.c, vm.c, vm_dump.c, call_cfunc.ci,
  thread_pthread.ci, thread_win32.ci: fixed indentation.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12431 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-06-05 04:25:10 +00:00
nobu 0d2109239d * parse.y (open_args, arg_ambiguous, parser_warning): should not use 
rb_warning in the parser.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12403 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-05-29 15:22:49 +00:00
matz 2d239b4745 * parse.y (f_arg): remove typo from ripper description. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12288 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-05-17 04:31:05 +00:00
ko1 ebaec402a7 * parse.y, compile.c (set_arguments): fix to support in-paren 
parameter (ex: def foo((a, b))).



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12287 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-05-17 04:25:18 +00:00
nobu a1295b0f79 * iseq.c (iseq_data_to_ary): internal IDs must not be exposed. 
[ruby-core:11073]

* parse.y (internal_id_gen): now returns scope local ID instead of
  global one.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12273 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-05-11 06:26:06 +00:00
nobu dc2a434cf2 * parse.y (POINTER_P): pointer may be larger than long. 
* parse.y (vtable_size, vtable_included, vtable_tblcpy,
  vtable_to_tbl): constified.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12268 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-05-10 06:08:20 +00:00
nobu 0cc90b3865 * parse.y: removed garbage spaces. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12239 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-05-02 00:39:34 +00:00
nobu 50e6933b09 * error.c, parse.y, ruby.h (rb_compile_warn, rb_compile_warning): warn 
for compilation.  the parser should no longer use rb_warn() and
  rb_warning().  [ruby-dev:30121]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12238 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-05-01 21:45:48 +00:00
nobu f8c2658700 * parse.y (assoc): result of assoc_new needs to be an assoc. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12237 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-05-01 20:44:25 +00:00
nobu f70f8173cd * parse.y: fixes for ripper. 
* parse.y (primary): reduced duplcated code.

* parse.y (f_arg_item): should not override by meaningless value.

* parse.y (f_arg, assocs): should not use $$ before assigned.

* parse.y (assoc_list): dispatch assoclist_from_args for assocs as
  well as args.

* parse.y (assoc): return assoc if dispatched result is $1.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12222 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-04-26 08:18:00 +00:00
matz 138362834f * parse.y (symbol): symbols should be followed by EXPR_ENDARG. 
* parse.y (dsym): ditto.

* parse.y (parser_yylex): strings should be followed by
  EXPR_ENDARG.

* parse.y (parser_yylex): ditto for numbers.

* parse.y (parser_yylex): EXPR_ENDARG after ']' and '}'.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12207 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-04-20 09:38:16 +00:00
matz 380ea10dfa * parse.y (parser_yylex): should set command_start after block 
starting "do"s and braces.  [ruby-core:10916]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12182 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-04-16 08:12:51 +00:00
ko1 bb7a2d40ff * compile.c, parse.y, eval.c, intern.h, iseq.c, lex.c, node.h, 
proc.c, vm.c, vm_macro.def, vm_macro.def, yarvcore.c, yarvcore.h,
  debug.c, debug.h: merge half-baked-1.9 changes.  The biggest change
  is to change node structure around NODE_SCOPE, NODE_ARGS.  Every
  scope (method/class/block) has own NODE_SCOPE node and NODE_ARGS
  represents more details of arguments information.  I'll write a
  document about detail of node structure.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12117 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-03-21 11:15:15 +00:00
nobu da3558fddb * parse.y (parser_yylex), win32/win32.c (rb_w32_utime): fixed 
indentation broken at YARV merger.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11992 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-03-04 16:36:36 +00:00
nobu cd725929d7 * parse.y (stmt, arg): should not omit lhs of OP_ASGN1 even if 
empty.  [ruby-dev:30452]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11954 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-03-01 12:38:05 +00:00
aamine b0d8301744 * parse.y (f_arg, opt_f_block_arg): ripper should export VALUE. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11859 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-02-24 08:45:58 +00:00
matz 02c147f04e * parse.y (struct local_vars): remove unused nofree member from 
struct.

* parse.y (parser_free): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11849 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-02-24 07:05:48 +00:00
aamine dfd5c685c1 * parse.y (program): remove useless assignment to reduce warning. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11846 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-02-24 06:51:59 +00:00
matz b2035db684 * parse.y (lambda): remove unused clause from the rule to stop 
warning.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11845 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-02-24 06:48:05 +00:00
ko1 0fe72040e4 * parse.y, node.h, compile.c: change node tree structure. a purpose 
of this change is to unify argument structure of method and block.
  this change prohibits duplicate block parameter name.
  new argument infromation:
  NODE_ARGS     [m: int, o: NODE_OPT_ARG, ->]
  NODE_ARGS_AUX [r: ID, b: ID, ->]
  NODE_ARGS_AUX [Pst: id, Plen: int, init: NODE*]
  optarg information:
  NODE_OPT_ARGS [idx, expr, ->]
* vm_macro.def: ditto.
* gc.c: ditto.
* iseq.c: ditto.
* compile.h: fix debug function name.
* test/ripper/test_scanner_events.rb: |_,_,foo| -> |_1,_2,foo|
* test/ruby/test_lambda.rb: disalbe test temporarily.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11840 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-02-24 02:07:05 +00:00
aamine 67c94cae96 * parse.y (lambda): add ripper event. This fixes bus error on "make test-all". 
* ext/ripper/extconf.rb: do not stop build.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11815 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-02-23 03:25:26 +00:00
matz 606734f0b1 * parse.y: remove dyna_check_gen() prototype. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11814 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-02-23 03:16:57 +00:00
matz b83ed6d1bd * parse.y, compile.c, gc.c, insns.def, intern.h, iseq.c, node.h, 
object.c, string.c, variable.c, vm_macro.def: revert private
  instance variable feature, which is postponed until next major
  release.

* marshal.c: TYPE_SYMBOL2 removed; MARSHAL_MINOR reverted back to
  8th version.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11813 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-02-23 02:49:41 +00:00
matz 163163afdf * parse.y (mrhs): need to append by arg_append(). 
[ruby-talk:239385]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11760 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-02-16 10:58:04 +00:00
matz 3e874eae07 * parse.y (struct local_vars): no need to warn out-of-scope 
variables; remove dnames member from struct.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11718 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-02-13 23:44:26 +00:00
matz 66a26a2367 * parse.y: RVarmap no longer used as yytype; removed. 
* parse.y (dyna_push_gen): no longer need return value.

* parse.y (dyna_pop_gen): no longer need argument.

* parse.y (local_push_gen): initialize nofree.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11717 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-02-13 23:41:44 +00:00
ko1 44aef0b53f * this commit is a result of refactoring. only renaming functions, 
moving definitions place, add/remove prototypes, deleting
  unused variables and removing yarv.h.
  This commit doesn't change any behavior of ruby/vm.
* yarv.h, common.mk: remove yarv.h (contents are moved to yarvcore.h).
* error.c, eval_intern.h: include yarvcore.h instead yarv.h
* rename some functions:
  * debug.[ch]: debug_*() -> ruby_debug_*()
  * iseq.c: iseq_*() -> rb_iseq_*(), ruby_iseq_disasm()
  * iseq.c: node_name() -> ruby_node_name()
  * vm.c: yarv_check_redefinition_opt_method() ->
    rb_vm_check_redefinition_opt_method()
* some refactoring with checking -Wall.
* array.c: remove rb_ary_ptr() (unused) and remove unused
  local variables.
* object.c: add a prototype of rb_mod_module_exec().
* eval_intern.h (ruby_cref): set it inline.
* eval_load.c (rb_load), yarvcore.c: yarv_load() -> rb_load_internal().
* parse.y: add a prototype of rb_parse_in_eval() (in eval.c).
* process.c: add a prototype of rb_thread_stop_timer_thread() (in thread.c).
* thread.c: remove raw_gets() function (unused) and fix some format
  mismatch (format mismatchs have remained yet. this is todo).
* thread.c (rb_thread_wait_fd_rw): fix typo on label name.
* thread_pthread.ci: comment out codes with USE_THREAD_CACHE.
* vm.c (rb_svar, rb_backref_get, rb_backref_get,
  rb_lastline_get, rb_lastline_set) : moved from yarvcore.c.
* vm.c (yarv_init_redefined_flag): add a prototype and rename
  yarv_opt_method_table to vm_opt_method_table.
* vm.c (rb_thread_eval): moved from yarvcore.c.
* yarvcore.c: remove unused global variables and fix to use nsdr().



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11652 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-02-07 01:25:05 +00:00
ko1 42ce75cdff * compile.c, insns.def: remove (get|set)instancevariable2 and add a 
operand is_local to (get|set)instancevariable.
* yarvtest/test_class.rb: add a test for class local instance variable.
* parse.y (rb_decompose_ivar2): remove unused variable oid.
* tool/insns2vm.rb: remove needless require.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11639 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-02-06 05:22:17 +00:00
matz 72f2d2a00d * parse.y (rb_compose_ivar2): function to create a new ivar2 
symbol from a symbol and a class.  back-ported from matzruby.

* parse.y (rb_decompose_ivar2): reverse function of
  rb_compose_ivar2(). 

* marshal.c (w_symbol): support class local instance variables.

* marshal.c (r_object0): ditto.

* compile.c (defined_expr): ditto.

* compile.c (iseq_compile_each): ditto.

* insns.def: add two new instructions: getinstancevariable2 and
  setinstancevariable2.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11630 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-02-04 19:17:33 +00:00
nobu 205f310c29 * call_cfunc.ci, compile.c, compile.h, debug.h, eval.c, 
eval_error.h, eval_jump.h, eval_load.c, eval_thread.c, gc.c,
  insnhelper.h, insns.def, iseq.c, main.c, numeric.c, parse.y,
  range.c, regenc.h, ruby.h, signal.c, thread.c, thread_win32.ci,
  vm.c, vm.h, vm_dump.c, vm_evalbody.ci, yarvcore.c, yarvcore.h:
  fixed indents and non-C90 comments.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11620 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-02-02 16:26:04 +00:00
matz 6e0fed271c * ruby.h (SYMBOL_P): make Symbol immediate again for performance. 
* string.c: redesign symbol methods.

* parse.y (rb_id2str): store Strings for operator symbols.
  [ruby-dev:30235]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11615 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-02-02 13:19:44 +00:00
matz 0abfa1c532 * parse.y (assignable_gen): no need to generate NODE_CVDECL. 
* compile.c (iseq_compile_each): no NODE_CVDECL.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11614 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2007-02-02 10:24:06 +00:00
ko1 a3e1b1ce7e * Merge YARV 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11439 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2006-12-31 15:02:22 +00:00
matz 862e723d03 * eval.c (svalue_to_avalue): need to splat but no error. 
* eval.c: new macros - YIELD_CALL, YIELD_VALUES.

* eval.c (rb_yield_values): specify YIELD_VALUES.

* eval.c (rb_yield_0): use new macros.

* eval.c (proc_invoke): slightly modified to separate YIELD_CALL
  and YIELD_VALUES from YIELD_ARY_ARGS.

* object.c (Init_Object): add nil.to_splat => [].


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11284 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2006-11-06 10:27:59 +00:00
matz 6d32246b31 * parse.y (arg_dup_check): vid may be nameless internal id. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11280 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2006-11-06 06:37:40 +00:00
nobu c85347f8b1 * parse.y (parser_yylex): use particular enums. [ruby-core:09221] 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11183 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2006-10-17 15:56:28 +00:00
matz c6effd0182 * parse.y (singleton): no need to re-create NODE_SELF() again. 
[ruby-core:09177]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11172 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2006-10-14 14:46:16 +00:00
matz 41f3f0eb66 * parse.y (parser_warning, parser_warn): some error message may 
contain format specifiers.  a patch from Akinori MUSHA <knu at
  iDaemons.org>.  [ruby-dev:29657]

* regparse.c (onig_rb_warning, onig_rb_warn): ditto.

* ext/bigdecimal/bigdecimal.c (VpException): ditto.

* ext/dl/handle.c (rb_dlhandle_initialize): ditto.

* ext/gdbm/gdbm.c (rb_gdbm_fatal): ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11170 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2006-10-14 14:33:10 +00:00
matz 2d09685150 * eval.c (rb_yield_0): small refactoring. 
* parse.y (bparam_item): fixed bugs in handling parenthesized LHS.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11096 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2006-10-05 22:32:04 +00:00
matz ffedafffba * parse.y (block_param): should interpret single parenthesized 
left hand side expression.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11079 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2006-10-04 07:17:16 +00:00
matz c4e5ec23d3 * parse.y (block_param): restrict block parameters to be local 
variables only.

* test/ruby/test_iterator.rb (TestIterator::test_nested_iterator):
  update test suite to conform the last change.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11075 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2006-10-03 15:59:45 +00:00
matz eebdfca0b2 * parse.y (mlhs): simplifies the rule a bit. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11074 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2006-10-03 15:58:17 +00:00
matz c8d3d9ed3d * parse.y (dyna_in_block): inline using macro. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11072 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2006-10-03 15:09:12 +00:00
matz 5cc2093ccd * hash.c (recursive_hash): remove unused local variable. 
* parse.y (parser_yylex): ditto.

* parse.y (rb_gc_mark_symbols): fix unmatched prototype .

* file.c (rb_get_path): check NUL byte in the path string.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11018 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2006-09-25 05:57:37 +00:00
matz 23d2c8b624 * string.c (rb_str_intern): raise SecurityError only when $SAFE 
level is greater than zero.  [ruby-core:08862]

* parse.y (rb_interned_p): new function to check if a string is
  already interned.

* string.c (str_to_id): use rb_str_intern().


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10932 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2006-09-14 07:27:14 +00:00
matz 301c9f1265 * parse.y (symbols_i): need to initialize early-created symbols. 
[ruby-dev:29496]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10871 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2006-09-06 04:25:53 +00:00
matz 9e0a2170fd * parse.y (rb_id2sym): intern if id is attrset_id. 
[ruby-dev:29420] [ruby-dev:29447]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10849 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2006-09-04 05:57:35 +00:00
matz ccf5372b25 * object.c (Init_Object): move symbol related code to string.c 
* string.c (Init_String): Symbol as subclass of String.

* parse.y (rb_intern2): handle symbol as strings.

* string.c (str_new): substring of symbols are mere strings, not
  symbols.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10834 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2006-09-02 15:05:27 +00:00
matz 8581164ea6 * eval.c (rb_eval): should handle when in else clause. a patch 
from Eric Hodel <drbrain at segment7.net>.  [ruby-core:08662]

* parse.y (primary): wrap with NODE_CASE.  [ruby-core:08663]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10832 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2006-09-02 14:36:22 +00:00
matz 54af80844f * ruby.h (struct RString): embed small strings. 
(RSTRING_LEN): defined for accessing string members.
  (RSTRING_PTR): ditto.

* string.c: use RSTRING_LEN and RSTRING_PTR.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10810 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2006-08-31 10:47:44 +00:00
drbrain 657b626899 Revert. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10793 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2006-08-28 02:33:04 +00:00
drbrain 6e83a71d3b Include attribution 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10789 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2006-08-27 23:03:20 +00:00
nobu 41066ad0b7 * parse.y (arg): allow newlines before ternary colon. [ruby-dev:29189] 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10703 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2006-08-08 03:28:58 +00:00
matz 92077ee687 * parse.y (top_local_setup): local_vars[-1] should point 
ruby_scope itself to protect local_tbl from garbage collection.
  [ruby-dev:29049]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10689 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2006-08-07 03:36:52 +00:00
matz ead9b197be * parse.y (f_args): allow post mandatory arguments after optional 
arguments.  [ruby-dev:29014]

* parse.y (new_args_gen): allow post_args without rest_args.

* eval.c (formal_assign): ditto.

* parse.y (new_args_gen): check post argument duplication.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10516 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2006-07-12 11:10:22 +00:00