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2017-11-16parse.y: no return in classnobu
* parse.y (k_return): prohibit return in class/module body except for singleton class. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60790 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-11-01test_syntax.rb: all assertionsnobu
* test/ruby/test_syntax.rb (test_return_toplevel): try all assertions even if any assertions failed. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60601 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-10-31compile.c: ensure after return in library toplevelnobu
* compile.c (compile_return): execute ensure clause after toplevel return even in library toplevel other than the main script. [ruby-core:83589] [Bug #14061] test git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60590 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-10-22Fixed misspelling words.hsbt
These are detected by https://github.com/client9/misspell git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60359 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-10-19parse.y: indent at '#'nobu
* parse.y (parser_here_document): update indent at '#', which is not a space. [ruby-core:83368] [Bug #14032] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60213 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-09-01compile.c: ensure after toplevel returnnobu
* compile.c (iseq_compile_each0): toplevel returns should fire ensures. [ruby-core:82492] [Bug #13844] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59708 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-08-31test_syntax.rb: suppress warningsnobu
* test/ruby/test_syntax.rb (TestSyntax#test_return_toplevel): suppress unreachable statement warnings. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59699 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-08-31test_syntax.rb: assert outputnobu
* test/ruby/test_syntax.rb (TestSyntax#test_return_toplevel): assert expected output if given. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59697 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-07-26parse.y: brace after array literal argnobu
* parse.y (parser_yylex): array is another literal. set state to END too not only ENDARG and after a literal, so that a left brace after it should be a primary block bound to the literal, which causes syntax error. [ruby-core:81037] [Bug #13547] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59420 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-07-20parse.y: empty hash in definednobu
* parse.y (command): NODE_ARRAY with NULL is invalid. traversal in defined_expr0 is simplified than iseq_compile_each0. [ruby-core:82113] [Bug #13756] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59375 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-07-20compile.c: restore stack at returnnobu
* compile.c (iseq_compile_each0): restore the stack depth after return to the previous depth, to fix the stack depth at returning from rescue iseq. [ruby-core:82108] [Bug #13755] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59374 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-06-29compile.c: disallow next in oncenobu
* compile.c (iseq_compile_each0): turned dregx context in "once" into "guarded" type from "block" type, to disallow `next`, `break`, `redo` as well as outside "once". [ruby-core:81805] [Bug #13690] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59202 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-06-27fix return in toplevel ensurenobu
* compile.c (iseq_compile_each0): adjust stack after return in toplevel ensure, when the value is used. [ruby-core:81777] [Bug #13682] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59184 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-06-27fix return in toplevel rescue/ensurenobu
* compile.c (iseq_compile_each0): throw TAG_RETURN at return in toplevel rescue/ensure to adjust VM stack properly. [ruby-core:81777] [Bug #13682] * vm_insnhelper.c (vm_throw_start): allow return in toplevel rescue/ensure. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59183 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-06-25compile.c: toplevel return in argumentnobu
* compile.c (iseq_compile_each0): adjust the stack before return in an evstr/argument (reported by Balazs <balazs@kutilovi.cz>) to fix stack consistency error. [ruby-core:81761] [Bug #13678] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59169 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-05-09parse.y: brace after literal argnobu
* parse.y (symbol, dsym, parser_set_number_literal, parser_yylex): set state to END too not only ENDARG and after a literal, so that a left brace after it should be a primary block bound to the literal, which causes syntax error. [ruby-core:81037] [Bug #13547] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58641 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-05-09parse.y: do after cmdarg in parennobu
* parse.y (parser_yylex): set state to ENDARG after a string literal, so that `do` after a literal should be `do_block` and bound to the outer method, as well as a numeric/symbol literal. [ruby-core:72482] [Bug #11873] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58640 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-05-09test_syntax.rb: test_brace_after_local_variablenobu
* test/ruby/test_syntax.rb (test_brace_after_local_variable): another test using braces. [Bug #11873] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58638 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-02-26parse.y: indent at invalid identifiernobu
* parse.y (parser_heredoc_identifier): set indent only when valid identifier, not to dedent non-existent contents later. [ruby-core:79772] [Bug #13253] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57717 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-01-19parse.y: rescue/else/ensure in do-endnobu
* parse.y (do_body): allow rescue/else/ensure inside do/end blocks. [Feature #12906] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57376 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-01-12immediate message mode of compile errornobu
* compile.c (append_compile_error): set Qtrue for erred state with showing the message immediately. * iseq.c (prepare_iseq_build): make immediate message mode if main or top level context, not to show the failed path twice in the first line. * iseq.c (cleanup_iseq_build): raise default message exception if immediate message mode. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57313 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-01-10compile.c: check compilenobu
* compile.c (iseq_compile_each): check if sub nodes succeeded. [ruby-core:76531] [Bug #12613] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57300 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-12-26parse.y: preserve cmdarg stacknobu
* parse.y (do_body): preserve cmdarg stack around do/end block. [ruby-core:78837] [Bug #13073] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57198 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-12-21compile.c: toplevel returnnobu
* compile.c (iseq_compile_each): stop execution of the current source by toplevel return. [ruby-core:36785] [Feature #4840] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57132 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-12-16multiline heredoc identifiernobu
* parse.y (parser_heredoc_identifier): reject multiline here document identifier, which never matches single line. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57089 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-12-15parse.y: newline in heredoc identifiernobu
* parse.y (parser_heredoc_identifier): warn newline in here document identifier. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57085 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-10-29parse.y: !-operator warningnobu
* parse.y (cond0): !-operator is a method call, no warning for literal in condition. [ruby-core:77801] [Bug #12881] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56522 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-09-27parse.y: fix up r56198nobu
* parse.y (symbol, dsym, parser_set_number_literal): set state to ENDARG, so that `do` after a literal should be `do_block` and bound to the outer method. [ruby-core:72482] [Bug #11873] * parse.y (parse_ident): revert r56198. * parse.y (warn_balanced): the state of symbol and numeric literals is now EXPR_ENDARG, do not exclude it. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56273 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-09-27test_syntax.rb: more test_warn_balancednobu
* test/ruby/test_syntax.rb (test_warn_balanced): more assertions for a symbol literal and a local variable. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56272 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-09-21parse.y: preserve cmdarg_stacknobu
* parse.y (brace_body, do_body): preserve cmdarg_stack so that `do` after cmdarg in a block should be `do_block` and bound to the outer method. [ruby-core:72482] [Bug #11873] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56199 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-09-21parse.y: do after cmdarg in parennobu
* parse.y: `do` after cmdarg in parentheses should be `do_block` and bound to the outer method. [ruby-core:72482] [Bug #11873] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56198 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-08-19parse.y: lparen_arg statementnobu
* parse.y (primary): allow parenthesised statement as a method argument. [Feature #12686] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55965 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-06-07test_syntax.rb: formal argument name testsnobu
* test/ruby/test_syntax.rb: add invalid formal argument name tests. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55312 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-03-16parse.y: symbol literals for alias/undefnobu
* defs/keywords (alias, undef): symbol literals are allowed. * parse.y (parse_percent): should parse symbol literals for alias and undef. [ruby-dev:47681] [Bug #8851] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54131 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-02-19test/ruby: suppress runtime warningsnobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53873 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-02-19test/ruby: suppress parser warningsnobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53872 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-02-15parse.y: kwarg to method with same name variablenobu
* parse.y (parse_ident): allow keyword arguments just after a method where the same name local variable is defined. [ruby-core:73816] [Bug#12073] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53835 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-01-18parse.y: escaped newline in dedenting heredocnobu
* parse.y (parser_here_document): an escaped newline is not an actual newline, and the rest part should not be dedented. [ruby-core:72855] [Bug #11989] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53573 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-01-17test_syntax.rb: try allnobu
* test/ruby/test_syntax.rb (assert_dedented_heredoc): try all terminators regardless failures. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53570 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-01-16parse.y: should not deent concatenated stringnobu
* parse.y (xstring): reset heredoc indent after dedenting, so that following string literal would not be dedented. [ruby-core:72857] [Bug #11990] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53555 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-01-15parse.y: should not deent concatenated stringnobu
* parse.y (string1): reset heredoc indent fore each string leteral so that concatenated string would not be dedented. [ruby-core:72857] [Bug #11990] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53541 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2015-12-31parse.y: single-quote indented heredocnobu
* parse.y (parser_here_document): update indent for each line in indented here document with single-quotes. [ruby-core:72479] [Bug #11871] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53398 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2015-12-20test_syntax.rb: assertions for other heredocsnobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53215 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2015-12-20parse.y: labeled heredocnobu
* parse.y (parser_yylex): allow here documents in labeled argument. [ruby-core:72396] [Bug #11849] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53214 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2015-12-16Add frozen_string_literal: false for all filesnaruse
When you change this to true, you may need to add more tests. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53141 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2015-12-13* test/ruby/test_syntax.rb: fix typo in testyugui
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53093 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2015-12-13* parse.y (parse_percent): Allow %-literals in labeled arg asyugui
r51624 did for parentheses. Fixes [ruby-core:72084] [Bug #11812]. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53092 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2015-12-07parse.y: indented hereocnobu
* parse.y: add heredoc <<~ syntax. [Feature #9098] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52916 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2015-11-22compile.c: move logop DCEnobu
* compile.c (iseq_peephole_optimize): remove unreachable code chunk after jump/leave. * parse.y: move dead code elimination of logical operation to compile.c. not to warn logical operation of literal constants. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52711 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2015-11-12parse.y: ANDDOT fluent interfacenobu
* parse.y (parser_yylex): ANDDOT at the head of the line denote line continuation from previous one to support fluent interface, as well as single dot. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52548 b2dd03c8-39d4-4d8f-98ff-823fe69b080e