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2019-11-08fix line break code (fix to LF)Koichi Sasada
2019-11-08fix typeKoichi Sasada
2019-11-08* remove trailing spaces. [ci skip]git
2019-11-08use builtin for RubyVM::AbstractSyntaxTree.Koichi Sasada
Define RubyVM::AbstractSyntaxTree in ast.rb with __builtin functions. Notes: Merged: https://github.com/ruby/ruby/pull/2655
2019-11-08use builtin for TracePoint.Koichi Sasada
Define TracePoint in trace_point.rb and use __builtin_ syntax. Notes: Merged: https://github.com/ruby/ruby/pull/2655
2019-11-08support builtin features with Ruby and C.Koichi Sasada
Support loading builtin features written in Ruby, which implement with C builtin functions. [Feature #16254] Several features: (1) Load .rb file at boottime with native binary. Now, prelude.rb is loaded at boottime. However, this file is contained into the interpreter as a text format and we need to compile it. This patch contains a feature to load from binary format. (2) __builtin_func() in Ruby call func() written in C. In Ruby file, we can write `__builtin_func()` like method call. However this is not a method call, but special syntax to call a function `func()` written in C. C functions should be defined in a file (same compile unit) which load this .rb file. Functions (`func` in above example) should be defined with (a) 1st parameter: rb_execution_context_t *ec (b) rest parameters (0 to 15). (c) VALUE return type. This is very similar requirements for functions used by rb_define_method(), however `rb_execution_context_t *ec` is new requirement. (3) automatic C code generation from .rb files. tool/mk_builtin_loader.rb creates a C code to load .rb files needed by miniruby and ruby command. This script is run by BASERUBY, so *.rb should be written in BASERUBY compatbile syntax. This script load a .rb file and find all of __builtin_ prefix method calls, and generate a part of C code to export functions. tool/mk_builtin_binary.rb creates a C code which contains binary compiled Ruby files needed by ruby command. Notes: Merged: https://github.com/ruby/ruby/pull/2655
2019-11-07Add a counter for compactionAaron Patterson
Keep track of the number of times the compactor ran. I would like to use this as a way to keep track of inline cache reference updates.
2019-11-08* 2019-11-08 [ci skip]git
2019-11-07Use a monotonically increasing number for object_idJohn Hawthorn
This changes object_id from being based on the objects location in memory (or a nearby memory location in the case of a conflict) to be based on an always increasing number. This number is a Ruby Integer which allows it to overflow the size of a pointer without issue (very unlikely to happen in real programs especially on 64-bit, but a nice guarantee). This changes obj_to_id_tbl and id_to_obj_tbl to both be maps of Ruby objects to Ruby objects (previously they were Ruby object to C integer) which simplifies updating them after compaction as we can run them through gc_update_table_refs. Co-authored-by: Aaron Patterson <tenderlove@ruby-lang.org>
2019-11-07Suppress unused variable warningNobuyoshi Nakada
2019-11-07Use FIX2LONG instead of FIX2INT like 26843cbcd0NARUSE, Yui
2019-11-07Use FIX2LONG to avoid unexpected exceptionNARUSE, Yui
Though it won't happen in the real world in this context, FIX2INT may raise an exception and it cause to generate extra code.
2019-11-07extend rb_call_cache卜部昌平
Prior to this changeset, majority of inline cache mishits resulted into the same method entry when rb_callable_method_entry() resolves a method search. Let's not call the function at the first place on such situations. In doing so we extend the struct rb_call_cache from 44 bytes (in case of 64 bit machine) to 64 bytes, and fill the gap with secondary class serial(s). Call cache's class serials now behavies as a LRU cache. Calculating ------------------------------------- ours 2.7 2.6 vm2_poly_same_method 2.339M 1.744M 1.369M i/s - 6.000M times in 2.565086s 3.441329s 4.381386s Comparison: vm2_poly_same_method ours: 2339103.0 i/s 2.7: 1743512.3 i/s - 1.34x slower 2.6: 1369429.8 i/s - 1.71x slower Notes: Merged: https://github.com/ruby/ruby/pull/2583
2019-11-07Fixed test failure related Net::ProtocolHiroshi SHIBATA
2019-11-07SMTP is not moduleHiroshi SHIBATA
2019-11-07Promote cgi to default gemsHiroshi SHIBATA
2019-11-07Promote net-smtp to default gemsHiroshi SHIBATA
2019-11-07Promote net-pop to default gemsHiroshi SHIBATA
2019-11-07Promote benchmark to default gemsHiroshi SHIBATA
2019-11-07Promote delegate to default gemsHiroshi SHIBATA
2019-11-07Promote pstore to default gemsHiroshi SHIBATA
2019-11-07Promote getoptlong to default gemsHiroshi SHIBATA
2019-11-07Fixed an Errno::ENOENT with non-test librariesHiroshi SHIBATA
2019-11-07Disallow duplicated pattern variableKazuki Tsujimoto
2019-11-07Add missing semicolonKazuki Tsujimoto
2019-11-06Remove duplicate codeAaron Patterson
These functions are the same, so remove one. Co-authored-by: John Hawthorn <john@hawthorn.email>
2019-11-06Revert "Use a monotonically increasing number for object_id"Aaron Patterson
This reverts commit bd2b314a05ae9192b3143e1e678a37c370d8a9ce.
2019-11-06Use a monotonically increasing number for object_idJohn Hawthorn
This changes object_id from being based on the objects location in memory (or a nearby memory location in the case of a conflict) to be based on an always increasing number. This number is a Ruby Integer which allows it to overflow the size of a pointer without issue (very unlikely to happen in real programs especially on 64-bit, but a nice guarantee). This changes obj_to_id_tbl and id_to_obj_tbl to both be maps of Ruby objects to Ruby objects (previously they were Ruby object to C integer) which simplifies updating them after compaction as we can run them through gc_update_table_refs. Co-authored-by: Aaron Patterson <tenderlove@ruby-lang.org> Notes: Merged: https://github.com/ruby/ruby/pull/2638
2019-11-07Promote open3 to default gemsHiroshi SHIBATA
2019-11-07Added rubygems url for published gemHiroshi SHIBATA
2019-11-07fallback standard structure library to sync_lib_gem methodHiroshi SHIBATA
2019-11-07Promote singleton to default gemsHiroshi SHIBATA
2019-11-06Exclude some clocks on armv8 tooBenoit Daloze
* See https://bugs.ruby-lang.org/issues/16234#note-16
2019-11-06Revert "Remove arm64 from allow_failures"Takashi Kokubun
This reverts commit 212f4d49bac844b3c0fa52f2185b3df30aa62e75. It worked on PR, but master branch builds have another build issue. https://travis-ci.org/ruby/ruby/jobs/608303393
2019-11-06Remove arm64 from allow_failuresTakashi Kokubun
2019-11-07* 2019-11-07 [ci skip]git
2019-11-06Fix spawn_spec.rb for Travis arm64 environment.Jun Aruga
The process group id (/proc/[pid]/stat 5th field) is 0 in the Travis arm64 environment. This is a case where it is available. $ cat /proc/4543/stat 4543 (ruby) S 4525 4525 1384 34818 4525 4194304 37443 1754841 0 0 366 105 2291 391 20 0 3 0 1381328 1428127744 11475 18446744073709551615 94195983785984 94195986670225 140728933833312 0 0 0 0 0 1107394127 0 0 0 17 2 0 0 1 0 0 94195987686512 94195987708942 94196017770496 140728933835483 140728933835595 140728933835595 140728933842904 0 This is a case where it is not available in Travis arm64 environment. $ cat /proc/19179/stat 19179 (ruby) S 19160 0 0 0 -1 4194560 37618 1710547 313 163 770 665 5206 1439 20 0 2 0 17529566 1196347392 10319 18446744073709551615 187650811428864 187650815023116 281474602721280 0 0 0 0 4096 1107390031 0 0 0 17 22 0 0 0 0 0 187650815091456 187650815114064 187651414974464 281474602725080 281474602725211 281474602725211 281474602729420 0 See "man proc" for detail. Notes: Merged: https://github.com/ruby/ruby/pull/2653
2019-11-06Numbered parameter is an ID_LOCAL now [Bug #16293]Nobuyoshi Nakada
2019-11-06Numbered parameter cannot appear outside block now [Bug #16293]Nobuyoshi Nakada
2019-11-06Prohibit calling undefined allocator [Bug #16297]Nobuyoshi Nakada
2019-11-06Time#strftime does not support `%Q`Kazuhiro NISHIYAMA
``` % ruby -r date -e 't=Time.utc(2001,2,3,4,5,6,7);p t; p [t, t.to_date, t.to_datetime].map{|d|d.strftime("%Q")}' 2001-02-03 04:05:06.000007 UTC ["%Q", "981158400000", "981173106000"] ```
2019-11-06Undefine MatchData.allocate [Feature #16294]Nobuyoshi Nakada
2019-11-05Use an identity hash for pinning Ripper objectsAaron Patterson
Ripper reuses parse.y for its implementation. Ripper changes the grammar productions to sometimes return Ruby objects. This Ruby objects are put in to the parser's stack, so they must be kept alive. This is where the "mark_ary" comes in. The mark array ensures that Ruby objects created and pushed on the stack during the course of parsing will stay alive for the life of the parsing functions. Unfortunately, Arrays do not prevent their contents from moving. If the compactor runs, objects on the parser stack could move because the array won't prevent them from moving. But the GC doesn't know about the parser stack, so it can't update references in that stack (it will update them in the array). This commit changes the mark array to be an identity hash. Since the identity hash relies on memory addresses for the definition of identity, the GC will not allow keys in an identity hash to move. We can prevent movement of objects in the parser stack by sticking them in an identity hash.
2019-11-06* 2019-11-06 [ci skip]git
2019-11-06Improve string literal concatenation for C++11Mark Abraham
Downstream C++ projects that compile with C++11 or newer and include the generated config.h file issue compiler warnings. Both C and C++ compilers do string-literal token pasting regardless of whitespace between the tokens to paste. C++ compilers since C++11 require such spaces, to avoid ambiguity with the new style of string literals introduced then. This change fixes such projects without affecting core Ruby. Notes: Merged: https://github.com/ruby/ruby/pull/2650
2019-11-05Assert return value of Readline.readline only if Ruby is before 2.7aycabta
2019-11-05Only taint on Ruby <2.7Jeremy Evans
Ruby 2.7 deprecates taint and it no longer has an effect.
2019-11-05Only untaint line on Ruby <2.7Jeremy Evans
Untaint is deprecated and has no effect on Ruby 2.7+.
2019-11-05Separated `@counter` and `@tally` so that "-ft" works with "-j"Nobuyoshi Nakada
2019-11-05Enable "-f" option in multi_exec modeNobuyoshi Nakada
Make `MultiFormatter` a module and extend the formatter specified by "-f" option. Notes: Merged: https://github.com/ruby/ruby/pull/2649
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