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ruby_parser
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ruby_parser - rubygems Package Compare versions
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+20
-0
@@ -0,3 +1,21 @@ | ||
| === 3.5.0 / 2014-03-24 | ||
| * 1 major enhancement: | ||
| * Added initial support for ruby 2.1 syntax. Doesn't have numeric extensions yet. | ||
| * 2 minor enhancements: | ||
| * Converted ruby_lexer.rex to use new grouping mechanism. ~15% improvement in speed. | ||
| * Various lexer cleanup. | ||
| * 2 bug fixes: | ||
| * 2.0/2.1: Fixed block kw args. | ||
| * Fixed env for kwargs and friends. | ||
| === 3.4.1 / 2014-02-14 | ||
| 21 files failed to parse out of ~834k files makes this 99.9975% or 4.21σ. | ||
| * 1 minor enhancement: | ||
@@ -13,2 +31,4 @@ | ||
| 31 files failed to parse out of ~834k files makes this 99.9963% or 4.12σ. | ||
| * 1 major enhancement: | ||
@@ -15,0 +35,0 @@ |
+8
-22
@@ -135,2 +135,10 @@ # encoding: UTF-8 | ||
| def expr_dot? | ||
| lex_state == :expr_dot | ||
| end | ||
| def expr_fname? | ||
| lex_state == :expr_fname | ||
| end | ||
| def expr_result token, text | ||
@@ -308,24 +316,2 @@ cond.push false | ||
| def process_backtick text | ||
| case lex_state | ||
| when :expr_fname then | ||
| result :expr_end, :tBACK_REF2, "`" | ||
| when :expr_dot then | ||
| result((command_state ? :expr_cmdarg : :expr_arg), :tBACK_REF2, "`") | ||
| else | ||
| string STR_XQUOTE | ||
| result nil, :tXSTRING_BEG, "`" | ||
| end | ||
| end | ||
| def process_bang text | ||
| if in_arg_state? then | ||
| return result(:expr_arg, :tUBANG, "!@") if scan(/@/) | ||
| end | ||
| text = scan(/[=~]/) ? "!#{matched}" : "!" | ||
| return result(arg_state, TOKENS[text], text) | ||
| end | ||
| def process_begin text | ||
@@ -332,0 +318,0 @@ @comments << matched |
+174
-121
| #-- | ||
| # This file is automatically generated. Do not modify it. | ||
| # Generated by: oedipus_lex version 2.1.0. | ||
| # Generated by: oedipus_lex version 2.2.0. | ||
| # Source: lib/ruby_lexer.rex | ||
@@ -88,18 +88,31 @@ #++ | ||
| process_bracing text | ||
| when text = ss.scan(/\!/) then | ||
| process_bang text | ||
| when text = ss.scan(/\.\.\.?|,|![=~]?/) then | ||
| action { result :expr_beg, TOKENS[text], text } | ||
| when text = ss.scan(/\.\d/) then | ||
| action { rb_compile_error "no .<digit> floating literal anymore put 0 before dot" } | ||
| when text = ss.scan(/\./) then | ||
| action { result :expr_dot, :tDOT, "." } | ||
| when ss.check(/\!/) then | ||
| case | ||
| when in_arg_state? && (text = ss.scan(/\!\@/)) then | ||
| action { result :expr_arg, :tUBANG, "!@" } | ||
| when text = ss.scan(/\![=~]?/) then | ||
| action { result :arg_state, TOKENS[text], text } | ||
| end # group /\!/ | ||
| when ss.check(/\./) then | ||
| case | ||
| when text = ss.scan(/\.\.\.?/) then | ||
| action { result :expr_beg, TOKENS[text], text } | ||
| when text = ss.scan(/\.\d/) then | ||
| action { rb_compile_error "no .<digit> floating literal anymore put 0 before dot" } | ||
| when text = ss.scan(/\./) then | ||
| action { result :expr_dot, :tDOT, "." } | ||
| end # group /\./ | ||
| when text = ss.scan(/\(/) then | ||
| process_paren text | ||
| when text = ss.scan(/\=\=\=|\=\=|\=~|\=>|\=(?!begin\b)/) then | ||
| action { result arg_state, TOKENS[text], text } | ||
| when bol? && (text = ss.scan(/\=begin(?=\s)/)) then | ||
| process_begin text | ||
| when text = ss.scan(/\=(?=begin\b)/) then | ||
| action { result arg_state, TOKENS[text], text } | ||
| when text = ss.scan(/\,/) then | ||
| action { result :expr_beg, TOKENS[text], text } | ||
| when ss.check(/=/) then | ||
| case | ||
| when text = ss.scan(/\=\=\=|\=\=|\=~|\=>|\=(?!begin\b)/) then | ||
| action { result arg_state, TOKENS[text], text } | ||
| when bol? && (text = ss.scan(/\=begin(?=\s)/)) then | ||
| process_begin text | ||
| when text = ss.scan(/\=(?=begin\b)/) then | ||
| action { result arg_state, TOKENS[text], text } | ||
| end # group /=/ | ||
| when text = ss.scan(/\"(#{SIMPLE_STRING})\"/o) then | ||
@@ -113,12 +126,15 @@ action { result :expr_end, :tSTRING, text[1..-2].gsub(ESC) { unescape $1 } } | ||
| process_ivar text | ||
| when not_end? && (text = ss.scan(/:([a-zA-Z_]#{IDENT_CHAR}*(?:[?]|[!](?!=)|=(?==>)|=(?![=>]))?)/o)) then | ||
| process_symbol text | ||
| when not_end? && (text = ss.scan(/\:\"(#{SIMPLE_STRING})\"/o)) then | ||
| process_symbol text | ||
| when not_end? && (text = ss.scan(/\:\'(#{SSTRING})\'/o)) then | ||
| process_symbol text | ||
| when text = ss.scan(/\:\:/) then | ||
| process_colon2 text | ||
| when text = ss.scan(/\:/) then | ||
| process_colon1 text | ||
| when ss.check(/:/) then | ||
| case | ||
| when not_end? && (text = ss.scan(/:([a-zA-Z_]#{IDENT_CHAR}*(?:[?]|[!](?!=)|=(?==>)|=(?![=>]))?)/o)) then | ||
| process_symbol text | ||
| when not_end? && (text = ss.scan(/\:\"(#{SIMPLE_STRING})\"/o)) then | ||
| process_symbol text | ||
| when not_end? && (text = ss.scan(/\:\'(#{SSTRING})\'/o)) then | ||
| process_symbol text | ||
| when text = ss.scan(/\:\:/) then | ||
| process_colon2 text | ||
| when text = ss.scan(/\:/) then | ||
| process_colon1 text | ||
| end # group /:/ | ||
| when text = ss.scan(/->/) then | ||
@@ -128,22 +144,25 @@ action { result :expr_endfn, :tLAMBDA, nil } | ||
| process_plus_minus text | ||
| when text = ss.scan(/#{NUM_BAD}/o) then | ||
| action { rb_compile_error "Invalid numeric format" } | ||
| when text = ss.scan(/#{INT_DEC}/o) then | ||
| action { int_with_base 10 } | ||
| when text = ss.scan(/#{INT_HEX}/o) then | ||
| action { int_with_base 16 } | ||
| when text = ss.scan(/#{INT_BIN}/o) then | ||
| action { int_with_base 2 } | ||
| when text = ss.scan(/#{INT_OCT_BAD}/o) then | ||
| action { rb_compile_error "Illegal octal digit." } | ||
| when text = ss.scan(/#{INT_OCT}/o) then | ||
| action { int_with_base 8 } | ||
| when text = ss.scan(/#{FLOAT_BAD}/o) then | ||
| action { rb_compile_error "Trailing '_' in number." } | ||
| when text = ss.scan(/#{FLOAT}/o) then | ||
| process_float text | ||
| when text = ss.scan(/#{INT_DEC2}/o) then | ||
| action { int_with_base 10 } | ||
| when text = ss.scan(/[0-9]/) then | ||
| action { rb_compile_error "Bad number format" } | ||
| when ss.check(/[+\d]/) then | ||
| case | ||
| when text = ss.scan(/#{NUM_BAD}/o) then | ||
| action { rb_compile_error "Invalid numeric format" } | ||
| when text = ss.scan(/#{INT_DEC}/o) then | ||
| action { int_with_base 10 } | ||
| when text = ss.scan(/#{INT_HEX}/o) then | ||
| action { int_with_base 16 } | ||
| when text = ss.scan(/#{INT_BIN}/o) then | ||
| action { int_with_base 2 } | ||
| when text = ss.scan(/#{INT_OCT_BAD}/o) then | ||
| action { rb_compile_error "Illegal octal digit." } | ||
| when text = ss.scan(/#{INT_OCT}/o) then | ||
| action { int_with_base 8 } | ||
| when text = ss.scan(/#{FLOAT_BAD}/o) then | ||
| action { rb_compile_error "Trailing '_' in number." } | ||
| when text = ss.scan(/#{FLOAT}/o) then | ||
| process_float text | ||
| when text = ss.scan(/#{INT_DEC2}/o) then | ||
| action { int_with_base 10 } | ||
| when text = ss.scan(/[0-9]/) then | ||
| action { rb_compile_error "Bad number format" } | ||
| end # group /[+\d]/ | ||
| when text = ss.scan(/\[/) then | ||
@@ -153,88 +172,122 @@ process_square_bracket text | ||
| action { result :expr_end, :tSTRING, matched[1..-2].gsub(/\\\\/, "\\").gsub(/\\'/, "'") } # " stupid emacs | ||
| when text = ss.scan(/\|\|\=/) then | ||
| action { result :expr_beg, :tOP_ASGN, "||" } | ||
| when text = ss.scan(/\|\|/) then | ||
| action { result :expr_beg, :tOROP, "||" } | ||
| when text = ss.scan(/\|\=/) then | ||
| action { result :expr_beg, :tOP_ASGN, "|" } | ||
| when text = ss.scan(/\|/) then | ||
| action { result :arg_state, :tPIPE, "|" } | ||
| when ss.check(/\|/) then | ||
| case | ||
| when text = ss.scan(/\|\|\=/) then | ||
| action { result :expr_beg, :tOP_ASGN, "||" } | ||
| when text = ss.scan(/\|\|/) then | ||
| action { result :expr_beg, :tOROP, "||" } | ||
| when text = ss.scan(/\|\=/) then | ||
| action { result :expr_beg, :tOP_ASGN, "|" } | ||
| when text = ss.scan(/\|/) then | ||
| action { result :arg_state, :tPIPE, "|" } | ||
| end # group /\|/ | ||
| when text = ss.scan(/\{/) then | ||
| process_curly_brace text | ||
| when text = ss.scan(/\*\*=/) then | ||
| action { result :expr_beg, :tOP_ASGN, "**" } | ||
| when text = ss.scan(/\*\*/) then | ||
| action { result(:arg_state, space_vs_beginning(:tDSTAR, :tDSTAR, :tPOW), "**") } | ||
| when text = ss.scan(/\*\=/) then | ||
| action { result(:expr_beg, :tOP_ASGN, "*") } | ||
| when text = ss.scan(/\*/) then | ||
| action { result(:arg_state, space_vs_beginning(:tSTAR, :tSTAR, :tSTAR2), "*") } | ||
| when text = ss.scan(/\<\=\>/) then | ||
| action { result :arg_state, :tCMP, "<=>" } | ||
| when text = ss.scan(/\<\=/) then | ||
| action { result :arg_state, :tLEQ, "<=" } | ||
| when text = ss.scan(/\<\<\=/) then | ||
| action { result :arg_state, :tOP_ASGN, "<<" } | ||
| when text = ss.scan(/\<\</) then | ||
| process_lchevron text | ||
| when text = ss.scan(/\</) then | ||
| action { result :arg_state, :tLT, "<" } | ||
| when text = ss.scan(/\>\=/) then | ||
| action { result :arg_state, :tGEQ, ">=" } | ||
| when text = ss.scan(/\>\>=/) then | ||
| action { result :arg_state, :tOP_ASGN, ">>" } | ||
| when text = ss.scan(/\>\>/) then | ||
| action { result :arg_state, :tRSHFT, ">>" } | ||
| when text = ss.scan(/\>/) then | ||
| action { result :arg_state, :tGT, ">" } | ||
| when text = ss.scan(/\`/) then | ||
| process_backtick text | ||
| when ss.check(/\*/) then | ||
| case | ||
| when text = ss.scan(/\*\*=/) then | ||
| action { result :expr_beg, :tOP_ASGN, "**" } | ||
| when text = ss.scan(/\*\*/) then | ||
| action { result(:arg_state, space_vs_beginning(:tDSTAR, :tDSTAR, :tPOW), "**") } | ||
| when text = ss.scan(/\*\=/) then | ||
| action { result(:expr_beg, :tOP_ASGN, "*") } | ||
| when text = ss.scan(/\*/) then | ||
| action { result(:arg_state, space_vs_beginning(:tSTAR, :tSTAR, :tSTAR2), "*") } | ||
| end # group /\*/ | ||
| when ss.check(/</) then | ||
| case | ||
| when text = ss.scan(/\<\=\>/) then | ||
| action { result :arg_state, :tCMP, "<=>" } | ||
| when text = ss.scan(/\<\=/) then | ||
| action { result :arg_state, :tLEQ, "<=" } | ||
| when text = ss.scan(/\<\<\=/) then | ||
| action { result :arg_state, :tOP_ASGN, "<<" } | ||
| when text = ss.scan(/\<\</) then | ||
| process_lchevron text | ||
| when text = ss.scan(/\</) then | ||
| action { result :arg_state, :tLT, "<" } | ||
| end # group /</ | ||
| when ss.check(/>/) then | ||
| case | ||
| when text = ss.scan(/\>\=/) then | ||
| action { result :arg_state, :tGEQ, ">=" } | ||
| when text = ss.scan(/\>\>=/) then | ||
| action { result :arg_state, :tOP_ASGN, ">>" } | ||
| when text = ss.scan(/\>\>/) then | ||
| action { result :arg_state, :tRSHFT, ">>" } | ||
| when text = ss.scan(/\>/) then | ||
| action { result :arg_state, :tGT, ">" } | ||
| end # group />/ | ||
| when ss.check(/`/) then | ||
| case | ||
| when expr_fname? && (text = ss.scan(/\`/)) then | ||
| action { result(:expr_end, :tBACK_REF2, "`") } | ||
| when expr_dot? && (text = ss.scan(/\`/)) then | ||
| action { result((command_state ? :expr_cmdarg : :expr_arg), :tBACK_REF2, "`") } | ||
| when text = ss.scan(/\`/) then | ||
| action { string STR_XQUOTE, '`'; result(nil, :tXSTRING_BEG, "`") } | ||
| end # group /`/ | ||
| when text = ss.scan(/\?/) then | ||
| process_questionmark text | ||
| when text = ss.scan(/\&\&\=/) then | ||
| action { result(:expr_beg, :tOP_ASGN, "&&") } | ||
| when text = ss.scan(/\&\&/) then | ||
| action { result(:expr_beg, :tANDOP, "&&") } | ||
| when text = ss.scan(/\&\=/) then | ||
| action { result(:expr_beg, :tOP_ASGN, "&" ) } | ||
| when text = ss.scan(/\&/) then | ||
| process_amper text | ||
| when ss.check(/&/) then | ||
| case | ||
| when text = ss.scan(/\&\&\=/) then | ||
| action { result(:expr_beg, :tOP_ASGN, "&&") } | ||
| when text = ss.scan(/\&\&/) then | ||
| action { result(:expr_beg, :tANDOP, "&&") } | ||
| when text = ss.scan(/\&\=/) then | ||
| action { result(:expr_beg, :tOP_ASGN, "&" ) } | ||
| when text = ss.scan(/\&/) then | ||
| process_amper text | ||
| end # group /&/ | ||
| when text = ss.scan(/\//) then | ||
| process_slash text | ||
| when text = ss.scan(/\^=/) then | ||
| action { result(:expr_beg, :tOP_ASGN, "^") } | ||
| when text = ss.scan(/\^/) then | ||
| action { result(:arg_state, :tCARET, "^") } | ||
| when ss.check(/\^/) then | ||
| case | ||
| when text = ss.scan(/\^=/) then | ||
| action { result(:expr_beg, :tOP_ASGN, "^") } | ||
| when text = ss.scan(/\^/) then | ||
| action { result(:arg_state, :tCARET, "^") } | ||
| end # group /\^/ | ||
| when text = ss.scan(/\;/) then | ||
| action { self.command_start = true; result(:expr_beg, :tSEMI, ";") } | ||
| when in_arg_state? && (text = ss.scan(/\~@/)) then | ||
| action { result(:arg_state, :tTILDE, "~") } | ||
| when text = ss.scan(/\~/) then | ||
| action { result(:arg_state, :tTILDE, "~") } | ||
| when text = ss.scan(/\\\r?\n/) then | ||
| action { self.lineno += 1; self.space_seen = true; next } | ||
| when text = ss.scan(/\\/) then | ||
| action { rb_compile_error "bare backslash only allowed before newline" } | ||
| when ss.check(/~/) then | ||
| case | ||
| when in_arg_state? && (text = ss.scan(/\~@/)) then | ||
| action { result(:arg_state, :tTILDE, "~") } | ||
| when text = ss.scan(/\~/) then | ||
| action { result(:arg_state, :tTILDE, "~") } | ||
| end # group /~/ | ||
| when ss.check(/\\/) then | ||
| case | ||
| when text = ss.scan(/\\\r?\n/) then | ||
| action { self.lineno += 1; self.space_seen = true; next } | ||
| when text = ss.scan(/\\/) then | ||
| action { rb_compile_error "bare backslash only allowed before newline" } | ||
| end # group /\\/ | ||
| when text = ss.scan(/\%/) then | ||
| process_percent text | ||
| when text = ss.scan(/\$_\w+/) then | ||
| process_gvar text | ||
| when text = ss.scan(/\$_/) then | ||
| process_gvar text | ||
| when text = ss.scan(/\$[~*$?!@\/\\;,.=:<>\"]|\$-\w?/) then | ||
| process_gvar text | ||
| when in_fname? && (text = ss.scan(/\$([\&\`\'\+])/)) then | ||
| process_gvar text | ||
| when text = ss.scan(/\$([\&\`\'\+])/) then | ||
| process_backref text | ||
| when in_fname? && (text = ss.scan(/\$([1-9]\d*)/)) then | ||
| process_gvar text | ||
| when text = ss.scan(/\$([1-9]\d*)/) then | ||
| process_nthref text | ||
| when text = ss.scan(/\$0/) then | ||
| process_gvar text | ||
| when text = ss.scan(/\$\W|\$\z/) then | ||
| process_gvar_oddity text | ||
| when text = ss.scan(/\$\w+/) then | ||
| process_gvar text | ||
| when ss.check(/\$/) then | ||
| case | ||
| when text = ss.scan(/\$_\w+/) then | ||
| process_gvar text | ||
| when text = ss.scan(/\$_/) then | ||
| process_gvar text | ||
| when text = ss.scan(/\$[~*$?!@\/\\;,.=:<>\"]|\$-\w?/) then | ||
| process_gvar text | ||
| when in_fname? && (text = ss.scan(/\$([\&\`\'\+])/)) then | ||
| process_gvar text | ||
| when text = ss.scan(/\$([\&\`\'\+])/) then | ||
| process_backref text | ||
| when in_fname? && (text = ss.scan(/\$([1-9]\d*)/)) then | ||
| process_gvar text | ||
| when text = ss.scan(/\$([1-9]\d*)/) then | ||
| process_nthref text | ||
| when text = ss.scan(/\$0/) then | ||
| process_gvar text | ||
| when text = ss.scan(/\$\W|\$\z/) then | ||
| process_gvar_oddity text | ||
| when text = ss.scan(/\$\w+/) then | ||
| process_gvar text | ||
| end # group /\$/ | ||
| when text = ss.scan(/\_/) then | ||
@@ -241,0 +294,0 @@ process_underscore text |
@@ -94,3 +94,3 @@ # encoding: ASCII-8BIT | ||
| module RubyParserStuff | ||
| VERSION = "3.4.1" unless constants.include? "VERSION" # SIGH | ||
| VERSION = "3.5.0" unless constants.include? "VERSION" # SIGH | ||
@@ -244,2 +244,4 @@ attr_accessor :lexer, :in_def, :in_single, :file | ||
| when Symbol then | ||
| name = arg.to_s.delete("&*") | ||
| self.env[name.to_sym] = :lvar unless name.empty? | ||
| result << arg | ||
@@ -409,3 +411,3 @@ when ",", "|", ";", "(", ")", nil then | ||
| v = self.class.name[/1[89]|20/] | ||
| v = self.class.name[/1[89]|2[01]/] | ||
@@ -694,2 +696,8 @@ self.lexer = RubyLexer.new v && v.to_i | ||
| def new_masgn_arg rhs, wrap = false | ||
| rhs = value_expr(rhs) | ||
| rhs = s(:to_ary, rhs) if wrap # HACK: could be array if lhs isn't right | ||
| rhs | ||
| end | ||
| def new_masgn lhs, rhs, wrap = false | ||
@@ -1297,2 +1305,6 @@ rhs = value_expr(rhs) | ||
| class Ruby21Parser < Racc::Parser | ||
| include RubyParserStuff | ||
| end | ||
| class Ruby20Parser < Racc::Parser | ||
@@ -1322,12 +1334,15 @@ include RubyParserStuff | ||
| @p20 = Ruby20Parser.new | ||
| @p21 = Ruby21Parser.new | ||
| end | ||
| def process(s, f = "(string)", t = 10) # parens for emacs *sigh* | ||
| @p20.process s, f, t | ||
| rescue Racc::ParseError, RubyParser::SyntaxError | ||
| begin | ||
| @p19.process s, f, t | ||
| rescue Racc::ParseError, RubyParser::SyntaxError | ||
| @p18.process s, f, t | ||
| def process s, f = "(string)", t = 10 | ||
| e = nil | ||
| [@p21, @p20, @p19, @p18].each do |parser| | ||
| begin | ||
| return parser.process s, f, t | ||
| rescue Racc::ParseError, RubyParser::SyntaxError => exc | ||
| e = exc | ||
| end | ||
| end | ||
| raise e | ||
| end | ||
@@ -1340,2 +1355,4 @@ | ||
| @p19.reset | ||
| @p20.reset | ||
| @p21.reset | ||
| end | ||
@@ -1351,2 +1368,4 @@ | ||
| Ruby20Parser.new | ||
| when /^2.1/ then | ||
| Ruby21Parser.new | ||
| else | ||
@@ -1353,0 +1372,0 @@ raise "unrecognized RUBY_VERSION #{RUBY_VERSION}" |
| require 'ruby18_parser' | ||
| require 'ruby19_parser' | ||
| require 'ruby20_parser' | ||
| require 'ruby21_parser' | ||
| require 'ruby_parser_extras' |
+2
-0
@@ -15,2 +15,4 @@ .autotest | ||
| lib/ruby20_parser.y | ||
| lib/ruby21_parser.rb | ||
| lib/ruby21_parser.y | ||
| lib/ruby_lexer.rb | ||
@@ -17,0 +19,0 @@ lib/ruby_lexer.rex |
+23
-80
@@ -14,2 +14,3 @@ # -*- ruby -*- | ||
| Hoe.add_include_dirs "../../minitest/dev/lib" | ||
| Hoe.add_include_dirs "../../oedipus_lex/dev/lib" | ||
@@ -29,2 +30,3 @@ Hoe.spec "ruby_parser" do | ||
| self.perforce_ignore << "lib/ruby20_parser.rb" | ||
| self.perforce_ignore << "lib/ruby21_parser.rb" | ||
| self.perforce_ignore << "lib/ruby_lexer.rex.rb" | ||
@@ -39,2 +41,3 @@ end | ||
| file "lib/ruby20_parser.rb" => "lib/ruby20_parser.y" | ||
| file "lib/ruby21_parser.rb" => "lib/ruby21_parser.y" | ||
| file "lib/ruby_lexer.rex.rb" => "lib/ruby_lexer.rex" | ||
@@ -50,17 +53,2 @@ | ||
| def next_num(glob) | ||
| num = Dir[glob].max[/\d+/].to_i + 1 | ||
| end | ||
| desc "Compares PT to RP and deletes all files that match" | ||
| task :compare do | ||
| files = Dir["unit/**/*.rb"] | ||
| puts "Parsing #{files.size} files" | ||
| files.each do |file| | ||
| puts file | ||
| system "./cmp.rb -q #{file} && rm #{file}" | ||
| end | ||
| system "find -d unit -type d -empty -exec rmdir {} \;" | ||
| end | ||
| task :sort do | ||
@@ -71,41 +59,2 @@ sh "grepsort '^ +def' lib/ruby_lexer.rb" | ||
| task :loc do | ||
| loc1 = `wc -l ../1.0.0/lib/ruby_lexer.rb`[/\d+/] | ||
| flog1 = `flog -s ../1.0.0/lib/ruby_lexer.rb`[/\d+\.\d+/] | ||
| loc2 = `cat lib/ruby_lexer.rb lib/ruby_parser_extras.rb | wc -l`[/\d+/] | ||
| flog2 = `flog -s lib/ruby_lexer.rb lib/ruby_parser_extras.rb`[/\d+\.\d+/] | ||
| loc1, loc2, flog1, flog2 = loc1.to_i, loc2.to_i, flog1.to_f, flog2.to_f | ||
| puts "1.0.0: loc = #{loc1} flog = #{flog1}" | ||
| puts "dev : loc = #{loc2} flog = #{flog2}" | ||
| puts "delta: loc = #{loc2-loc1} flog = #{flog2-flog1}" | ||
| end | ||
| desc "Validate against all normal files in unit dir" | ||
| task :validate do | ||
| sh "./cmp.rb unit/*.rb" | ||
| end | ||
| def run_and_log cmd, prefix | ||
| files = ENV["FILES"] || "unit/*.rb" | ||
| p, x = prefix, "txt" | ||
| n = Dir["#{p}.*.#{x}"].map { |s| s[/\d+/].to_i }.max + 1 rescue 1 | ||
| f = "#{p}.#{n}.#{x}" | ||
| sh "#{cmd} #{Hoe::RUBY_FLAGS} bin/ruby_parse -q -g #{files} &> #{f}" | ||
| puts File.read(f) | ||
| end | ||
| desc "Benchmark against all normal files in unit dir" | ||
| task :benchmark do | ||
| run_and_log "ruby", "benchmark" | ||
| end | ||
| desc "Profile against all normal files in unit dir" | ||
| task :profile do | ||
| run_and_log "zenprofile", "profile" | ||
| end | ||
| desc "what was that command again?" | ||
@@ -126,26 +75,20 @@ task :huh? do | ||
| task :compare18 do | ||
| sh "./yack.rb lib/ruby18_parser.output > racc18.txt" | ||
| sh "./yack.rb parse18.output > yacc18.txt" | ||
| sh "diff -du racc18.txt yacc18.txt || true" | ||
| puts | ||
| sh "diff -du racc18.txt yacc18.txt | wc -l" | ||
| end | ||
| # to create parseXX.output: | ||
| # | ||
| # 1) check out the XX version of ruby | ||
| # 2) Edit uncommon.mk, find the ".y.c" rule and remove the RM lines | ||
| # 3) run `rm -f parse.c; make parse.c` | ||
| # 4) run `bison -r all parse.tmp.y` | ||
| # 5) mv parse.tmp.output parseXX.output | ||
| task :compare19 do | ||
| sh "./yack.rb lib/ruby19_parser.output > racc19.txt" | ||
| sh "./yack.rb parse19.output > yacc19.txt" | ||
| sh "diff -du racc19.txt yacc19.txt || true" | ||
| puts | ||
| sh "diff -du racc19.txt yacc19.txt | wc -l" | ||
| %w[18 19 20 21].each do |v| | ||
| task "compare#{v}" do | ||
| sh "./yack.rb lib/ruby#{v}_parser.output > racc#{v}.txt" | ||
| sh "./yack.rb parse#{v}.output > yacc#{v}.txt" | ||
| sh "diff -du racc#{v}.txt yacc#{v}.txt || true" | ||
| puts | ||
| sh "diff -du racc#{v}.txt yacc#{v}.txt | wc -l" | ||
| end | ||
| end | ||
| task :compare20 do | ||
| sh "./yack.rb lib/ruby20_parser.output > racc20.txt" | ||
| sh "./yack.rb parse20.output > yacc20.txt" | ||
| sh "diff -du racc20.txt yacc20.txt || true" | ||
| puts | ||
| sh "diff -du racc20.txt yacc20.txt | wc -l" | ||
| end | ||
| task :debug => :isolate do | ||
@@ -165,4 +108,8 @@ ENV["V"] ||= "20" | ||
| Ruby19Parser.new | ||
| when "20" then | ||
| Ruby20Parser.new | ||
| when "21" then | ||
| Ruby21Parser.new | ||
| else | ||
| Ruby20Parser.new | ||
| raise "Unsupported version #{ENV["V"]}" | ||
| end | ||
@@ -192,6 +139,2 @@ | ||
| def ruby20 | ||
| "/Users/ryan/.multiruby/install/2.0.0-p195/bin/ruby" | ||
| end | ||
| task :debug_ruby do | ||
@@ -198,0 +141,0 @@ file = ENV["F"] || ENV["FILE"] |
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