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2022-09-20Ignore EPERM which means already being process-leaderNobuyoshi Nakada
2022-09-19Add another test for `Process.daemon`Nobuyoshi Nakada
Check for that the daemon process is detached, that means it is not a child and not waitable. Notes: Merged: https://github.com/ruby/ruby/pull/6402
2022-09-12Remove get_actual_encoding() and the dynamic endian detection for dummy ↵Benoit Daloze
UTF-16/UTF-32 * And simplify callers of get_actual_encoding(). * See [Feature #18949]. * See https://github.com/ruby/ruby/pull/6322#issuecomment-1242758474
2022-09-11[Win32] Negative length `IO#sysread`Jeremy Bopp
Raise `ArgumentError` in `IO#sysread` on Windows when given a negative length. Fixes [Bug #18880] Notes: Merged: https://github.com/ruby/ruby/pull/6354 Merged-By: nobu <nobu@ruby-lang.org>
2022-09-10Deprecate Encoding#replicateBenoit Daloze
* See [Feature #18949].
2022-09-10Enable deprecation warnings for test-allBenoit Daloze
* So deprecated methods/constants/functions are dealt with early, instead of many tests breaking suddenly when removing a deprecated method/constant/function. * Follows https://bugs.ruby-lang.org/issues/17591 Notes: Merged: https://github.com/ruby/ruby/pull/6321
2022-09-09Fix unexpected "duplicated key name" error in paren-less one line pattern ↵Kazuki Tsujimoto
matching [Bug #18990]
2022-09-06Skip test_redefinition_mismatch on trunk-mjit for nowTakashi Kokubun
Investigating: http://ci.rvm.jp/logfiles/brlog.trunk-mjit.20220906-025646 which is not immediately reproducible on my laptop.
2022-09-02Consider Complex from Complex casesNobuyoshi Nakada
The assertions that "an argument of a Complex constructor must not be a Complex" may not hold for some Numeric objects. Notes: Merged: https://github.com/ruby/ruby/pull/6317
2022-09-02[Bug #18937] Coerce non-real non-Numeric into Complex at comparisonsNobuyoshi Nakada
Notes: Merged: https://github.com/ruby/ruby/pull/6317
2022-09-01New constant caching insn: opt_getconstant_pathJohn Hawthorn
Previously YARV bytecode implemented constant caching by having a pair of instructions, opt_getinlinecache and opt_setinlinecache, wrapping a series of getconstant calls (with putobject providing supporting arguments). This commit replaces that pattern with a new instruction, opt_getconstant_path, handling both getting/setting the inline cache and fetching the constant on a cache miss. This is implemented by storing the full constant path as a null-terminated array of IDs inside of the IC structure. idNULL is used to signal an absolute constant reference. $ ./miniruby --dump=insns -e '::Foo::Bar::Baz' == disasm: #<ISeq:<main>@-e:1 (1,0)-(1,13)> (catch: FALSE) 0000 opt_getconstant_path <ic:0 ::Foo::Bar::Baz> ( 1)[Li] 0002 leave The motivation for this is that we had increasingly found the need to disassemble the instructions between the opt_getinlinecache and opt_setinlinecache in order to determine the constant we are fetching, or otherwise store metadata. This disassembly was done: * In opt_setinlinecache, to register the IC against the constant names it is using for granular invalidation. * In rb_iseq_free, to unregister the IC from the invalidation table. * In YJIT to find the position of a opt_getinlinecache instruction to invalidate it when the cache is populated * In YJIT to register the constant names being used for invalidation. With this change we no longe need disassemly for these (in fact rb_iseq_each is now unused), as the list of constant names being referenced is held in the IC. This should also make it possible to make more optimizations in the future. This may also reduce the size of iseqs, as previously each segment required 32 bytes (on 64-bit platforms) for each constant segment. This implementation only stores one ID per-segment. There should be no significant performance change between this and the previous implementation. Previously opt_getinlinecache was a "leaf" instruction, but it included a jump (almost always to a separate cache line). Now opt_getconstant_path is a non-leaf (it may raise/autoload/call const_missing) but it does not jump. These seem to even out. Notes: Merged: https://github.com/ruby/ruby/pull/6187
2022-08-31[Bug #18973] Promote US-ASCII to ASCII-8BIT when adding 8-bit charNobuyoshi Nakada
Notes: Merged: https://github.com/ruby/ruby/pull/6306
2022-08-25Convert catch_except_t to stdboolTakashi Kokubun
catch_excep_t is a field that exists for MJIT. In the process of rewriting MJIT in Ruby, I added API to convert 1/0 of _Bool to true/false, and it seemed confusing and hard to maintain if you don't use _Bool for *_p fields.
2022-08-25Raise ArgumentError for IO.foreach with limit of 0Jeremy Evans
Makes behavior consistent with IO.readlines. Fixes [Bug #18767] Notes: Merged: https://github.com/ruby/ruby/pull/5954
2022-08-22[Bug #18937] Coerce non-Numeric into Complex at comparisonsNobuyoshi Nakada
2022-08-21Add invalid hexadecimal float testsNobuyoshi Nakada
2022-08-20Drop mswin support of MJIT (#6265)Takashi Kokubun
The current MJIT relies on SIGCHLD and fork(2) to be performant, and it's something mswin can't offer. You could run Linux MJIT on WSL instead. [Misc #18968] Notes: Merged-By: k0kubun <takashikkbn@gmail.com>
2022-08-20Consider resolved-through-zsuper methods equal for compatibilityBenoit Daloze
* Fixes https://bugs.ruby-lang.org/issues/18751 Notes: Merged: https://github.com/ruby/ruby/pull/6242
2022-08-20Make Object#method and Module#instance_method not skip ZSUPER methodsJeremy Evans
Based on https://github.com/jeremyevans/ruby/commit/c95e7e5329140f640b6497905485761f3336d967 Among other things, this fixes calling visibility methods (public?, protected?, and private?) on them. It also fixes #owner to show the class the zsuper method entry is defined in, instead of the original class it references. For some backwards compatibility, adjust #parameters and #source_location, to show the parameters and source location of the method originally defined. Also have the parameters and source location still be shown by #inspect. Clarify documentation of {Method,UnboundMethod}#owner. Add tests based on the description of https://bugs.ruby-lang.org/issues/18435 and based on https://github.com/ruby/ruby/pull/5356#issuecomment-1005298809 Fixes [Bug #18435] [Bug #18729] Co-authored-by: Benoit Daloze <eregontp@gmail.com> Notes: Merged: https://github.com/ruby/ruby/pull/6242
2022-08-19Rename mjit_exec to jit_exec (#6262)Takashi Kokubun
* Rename mjit_exec to jit_exec * Rename mjit_exec_slowpath to mjit_check_iseq * Remove mjit_exec references from comments Notes: Merged-By: k0kubun <takashikkbn@gmail.com>
2022-08-19Support Encoding::Converter newline: :lf and :lf_newline optionsJeremy Evans
Previously, newline: :lf was accepted but ignored. Where it should have been used was commented out code that didn't work, but unlike all other invalid values, using newline: :lf did not raise an error. This adds support for newline: :lf and :lf_newline, for consistency with newline: :cr and :cr_newline. This is basically the same as universal_newline, except that it only affects writing and not reading due to RUBY_ECONV_NEWLINE_DECORATOR_WRITE_MASK. Add tests for the File.open :newline option while here. Fixes [Bug #12436] Notes: Merged: https://github.com/ruby/ruby/pull/4590
2022-08-20[Bug #18958] format string must be ASCII compatibleNobuyoshi Nakada
Notes: Merged: https://github.com/ruby/ruby/pull/6260
2022-08-20[Bug #18956] Negative codepoints are invalid charactersNobuyoshi Nakada
Notes: Merged: https://github.com/ruby/ruby/pull/6259
2022-08-20[Bug #18955] format single character for `%c`Nobuyoshi Nakada
Notes: Merged: https://github.com/ruby/ruby/pull/6258
2022-08-20[Bug #18955] Check length of argument for `%c` in proper encodingNobuyoshi Nakada
Notes: Merged: https://github.com/ruby/ruby/pull/6258
2022-08-19Harden SizedQueue#push timeout testNobuyoshi Nakada
2022-08-18rb_str_resize: Only clear coderange on truncationJean Boussier
If we are expanding the string or only stripping extra capacity then coderange won't change, so clearing it is wasteful. Notes: Merged: https://github.com/ruby/ruby/pull/6178
2022-08-18Implement SizedQueue#push(timeout: sec)Jean Boussier
[Feature #18944] If both `non_block=true` and `timeout:` are supplied, ArgumentError is raised. Notes: Merged: https://github.com/ruby/ruby/pull/6207
2022-08-17Fix flaky test for GC thrashingPeter Zhu
GC could be in an intermediate state after creating the objects, so we should finish GC by running a minor GC. Notes: Merged: https://github.com/ruby/ruby/pull/6245
2022-08-15Optimize Marshal dump/load for large (> 31-bit) FIXNUM (#6229)John Hawthorn
* Optimize Marshal dump of large fixnum Marshal's FIXNUM type only supports 31-bit fixnums, so on 64-bit platforms the 63-bit fixnums need to be represented in Marshal's BIGNUM. Previously this was done by converting to a bugnum and serializing the bignum object. This commit avoids allocating the intermediate bignum object, instead outputting the T_FIXNUM directly to a Marshal bignum. This maintains the same representation as the previous implementation, including not using LINKs for these large fixnums (an artifact of the previous implementation always allocating a new BIGNUM). This commit also avoids unnecessary st_lookups on immediate values, which we know will not be in that table. * Fastpath for loading FIXNUM from Marshal bignum * Run update-deps Notes: Merged-By: jhawthorn <john@hawthorn.email>
2022-08-15Add test for GC thrashing of young object creationPeter Zhu
This test will prevent performance regressions like [Bug #18929]. Notes: Merged: https://github.com/ruby/ruby/pull/6243
2022-08-12Remove Numeric#ceildivKouhei Yanagita
Notes: Merged: https://github.com/ruby/ruby/pull/5965
2022-08-12Add Numeric#ceildiv and Integer#ceildivKouhei Yanagita
Notes: Merged: https://github.com/ruby/ruby/pull/5965
2022-08-11Fix inspect for unicode codepoint 0x85Jeremy Evans
This is an inelegant hack, by manually checking for this specific code point in rb_str_inspect. Some testing indicates that this is the only code point affected. It's possible a better fix would be inside of lower-level encoding code, such that rb_enc_isprint would return false and not true for codepoint 0x85. Fixes [Bug #16842] Notes: Merged: https://github.com/ruby/ruby/pull/4229
2022-08-11Fix Array#[] with ArithmeticSequence with negative steps (#5739)Jeremy Evans
* Fix Array#[] with ArithmeticSequence with negative steps Previously, Array#[] when called with an ArithmeticSequence with a negative step did not handle all cases correctly, especially cases involving infinite ranges, inverted ranges, and/or exclusive ends. Fixes [Bug #18247] * Add Array#slice tests for ArithmeticSequence with negative step to test_array Add tests of rb_arithmetic_sequence_beg_len_step C-API function. * Fix ext/-test-/arith_seq/beg_len_step/depend * Rename local variables * Fix a variable name Co-authored-by: Kenta Murata <3959+mrkn@users.noreply.github.com> Notes: Merged-By: mrkn <mrkn@ruby-lang.org>
2022-08-10Revert "Add {Method,UnboundMethod}#{public?,private?,protected?}"Jeremy Evans
This reverts commit 27278150685e738f84105d09843d3ba371146c7a and 58dc8bf8f15df9a33d191074e8a5d4946a3d59d5. Visibility is an attribute of the method entry in a class, not an attribute of the Method object. Fixes [#18729] Fixes [#18751] Fixes [#18435] Notes: Merged: https://github.com/ruby/ruby/pull/5974
2022-08-04Fix inconsistency with opt_aref_withJohn Hawthorn
opt_aref_with is an optimized instruction for accessing a Hash using a non-frozen string key (ie. from a file without frozen_string_literal). It attempts to avoid allocating the string, and instead silently using a frozen string (hash string keys are always fstrings). Because this is just an optimization, it should be invisible to the user. However, previously this optimization was could be seen via hashes with default procs. For example, previously: h = Hash.new { |h, k| k.frozen? } str = "foo" h[str] # false h["foo"] # true when optimizations enabled This commit checks that the Hash doesn't have a default proc when using opt_aref_with. Notes: Merged: https://github.com/ruby/ruby/pull/6196
2022-08-03Harden Queue#pop timeout testsJean Boussier
They occasionaly fail with; ``` FLeaked thread: TestThreadQueue#test_queue_pop_timeout: #<Thread:0x0000000108e38e48 /Users/runner/work/ruby/ruby/src/test/ruby/test_thread_queue.rb:123 sleep> .Finished thread: TestThreadQueue#test_deny_pushers: #<Thread:0x0000000108e38e48 /Users/runner/work/ruby/ruby/src/test/ruby/test_thread_queue.rb:123 dead> ... Retrying... 1) Failure: TestThreadQueue#test_sized_queue_pop_timeout [/Users/runner/work/ruby/ruby/src/test/ruby/test_thread_queue.rb:157]: <#<Thread:0x00000001084bc7e8 /Users/runner/work/ruby/ruby/src/test/ruby/test_thread_queue.rb:156 sleep>> expected but was <nil>. 2) Failure: TestThreadQueue#test_queue_pop_timeout [/Users/runner/work/ruby/ruby/src/test/ruby/test_thread_queue.rb:124]: <#<Thread:0x00000001083ff058 /Users/runner/work/ruby/ruby/src/test/ruby/test_thread_queue.rb:123 sleep>> expected but was <nil>. ``` I'm hoping joining for longer should help avoid this. Notes: Merged: https://github.com/ruby/ruby/pull/6210
2022-08-02Implement Queue#pop(timeout: sec)Jean Boussier
[Feature #18774] As well as `SizedQueue#pop(timeout: sec)` If both `non_block=true` and `timeout:` are supplied, ArgumentError is raised. Notes: Merged: https://github.com/ruby/ruby/pull/6185
2022-08-02[Bug #17767] Now `ENV.clone` raises `TypeError` as well as `ENV.dup`Nobuyoshi Nakada
One year ago, the former method has been deprecated while the latter has become an error. Then the 3.1 released, it is enough time to make also the former an error. Notes: Merged: https://github.com/ruby/ruby/pull/6155
2022-07-30Implement Enumerator::Product and Enumerator.product [Feature #18685]Akinori MUSHA
Notes: Merged: https://github.com/ruby/ruby/pull/6197
2022-07-28YJIT: Teach getblockparamproxy to handle the no-block case without exiting ↵Matthew Draper
(#6191) Teach getblockparamproxy to handle the no-block case without exiting Co-authored-by: John Hawthorn <john@hawthorn.email> Co-authored-by: John Hawthorn <john@hawthorn.email> Notes: Merged-By: maximecb <maximecb@ruby-lang.org>
2022-07-28Skip randomly failing tests with FreeBSD 12Hiroshi SHIBATA
2022-07-25Wait the test thread to sleepNobuyoshi Nakada
Revert "Synchronize the test thread sleep" This reverts commit 307835fe314fea6e946a8c9b25bb3912680ed7d1.
2022-07-25Synchronize the test thread sleepNobuyoshi Nakada
Notes: Merged: https://github.com/ruby/ruby/pull/6176
2022-07-21Do not chomp trailing line separator IO#each with nil separator and chompJeremy Evans
nil separator means no sepator, so chomp should not remove a line separator. Partially Fixes [Bug #18770] Notes: Merged: https://github.com/ruby/ruby/pull/6164
2022-07-21Revert "Do not chomp trailing line separator IO#each with nil separator and ↵Jeremy Evans
chomp" This reverts commit 04f86ad0b5d2fe4711ff300d855228a6aed55f33. This is causing CI issues, reverting for now.
2022-07-21Do not have class/module keywords look up ancestors of ObjectJeremy Evans
Fixes case where Object includes a module that defines a constant, then using class/module keyword to define the same constant on Object itself. Implements [Feature #18832] Notes: Merged: https://github.com/ruby/ruby/pull/6048
2022-07-21Do not chomp trailing line separator IO#each with nil separator and chompJeremy Evans
nil separator means no sepator, so chomp should not remove a line separator. Partially Fixes [Bug #18770] Notes: Merged: https://github.com/ruby/ruby/pull/5959
2022-07-21Make String#each_line work correctly with paragraph separator and chompJeremy Evans
Previously, it was including one newline when chomp was used, which is inconsistent with IO#each_line behavior. This makes behavior consistent with IO#each_line, chomping all paragraph separators (multiple consecutive newlines), but not single newlines. Partially Fixes [Bug #18768] Notes: Merged: https://github.com/ruby/ruby/pull/5960