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2021-05-22merge revision(s) 110f242ef9b495037f59e4972ee102a8b8b372d5: [Backport #17861]nagachika
Also `\U` after control/meta is invalid [Bug #17861] As well as `\u`, `\U` should be invalid there too. And highlight including `u`/`U` not only the backslash before it. --- parse.y | 12 ++++++++++-- test/ruby/test_parse.rb | 15 +++++++++++++++ 2 files changed, 25 insertions(+), 2 deletions(-)
2021-05-22merge revision(s) 799ea1d1540aca03542ee31647052343507a4b41: [Backport #16651]nagachika
mkmf.rb: convert also arch_hdrdir [Bug #16651] --- lib/mkmf.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
2021-05-22merge revision(s) 5026f9a5d5012248729a0052cd6cec811748291b: [Backport #17868]nagachika
compile.c: stop the jump-jump optimization if the second has any event Fixes [Bug #17868] --- compile.c | 3 ++- test/ruby/test_settracefunc.rb | 15 +++++++++++++++ 2 files changed, 17 insertions(+), 1 deletion(-)
2021-05-22merge revision(s) 9edc162583a4f685332239f6249745ad9b518cbe: [Backport #17781]nagachika
[ruby/resolv] Fix confusion of received response message This is a follow up for commit 33fb966197f1 ("Remove sender/message_id pair after response received in resolv", 2020-09-11). As the @senders instance variable is also used for tracking transaction ID allocation, simply removing an entry without releasing the ID would eventually deplete the ID space and cause Resolv::DNS.allocate_request_id to hang. It seems the intention of the code was to check that the received DNS message is actually the response for the question made within the method earlier. Let's have it actually do so. [Bug #12838] https://bugs.ruby-lang.org/issues/12838 [Bug #17748] https://bugs.ruby-lang.org/issues/17748 https://github.com/ruby/resolv/commit/53ca9c9209 --- lib/resolv.rb | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
2021-05-22merge revision(s) dfe21ef7a15a30fc33f3a5cc089e15d09e905eb4: [Backport ↵nagachika
#17874] [Backport #17876] Do not block JIT with pending_stale_p Because we want to flush pending stale units before unloading units, the pending_stale_p check is implemented in this waiting loop. However, once all methods are called more than --jit-min-calls, mjit_worker_wakeup will not be signaled again. As a result, when mjit_recompile is called after that and pending_stale_p becomes true, MJIT stops processing methods in the unit queue even if the queue is very long and MJIT does nothing, waiting for the signal. There should be a better way to handle this, but as a fix to be backported to Ruby 3.0, let me make an obvious simple commit here. --- mjit_worker.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
2021-05-22merge revision(s) ↵nagachika
b1c73f239fe9af97de837331849f55d67c27561e,bb570ce6d80d28cfc7131dcb72885eed2f989b30,b88d1e6b44164bca0c2b85ea6639469813e1e1d8,127f735c1e5e0771076caf2a74390757a42fb177,f3f1a666c77f8c528b0adc9ccf78e4b9910bd6e0,fa048a0f8523cefde5428805dd334691486319e6,d5d1c41728d65acfb8aa2cf95f2d8ac88f271cd1,52ebaf718e6a78297ceb0dff49815eeed28eae45,7fe22152fc28084f4395fece84ff6e5eb2d6b288,19e6d271266eca5925e66fc8ec39b251a2fa6bcd,05898c5b9001c0b1e8bd7bf0d12b42a8e7c388b8,3651f678a719ae3a35825bcb4e0dabbc7c60d8df,10b082064e6ab0943cce4ef43e567d8044c7096d,de8e6218a3257fe19b46ff0aa157e66f452ac8b7,971a0cd246db6578e1ea8760a903e1a23e3681f3,61a29a41e1d0d11a9963315aa86d25ed690124c0,ff9a00887161840eb8a34d53749a7d7962181cfe,fad3412d475b57055f426cf4e86eafeab516672b,54aa11efa8b1be2c5d20402890d6d2fa90aa19a8,e84d275fe6d0c14ba58ce73b13323879c060b7ae,61e1cf23ac0d122fba3ad4cbaa402c7c94ad54d3,a6948329f8f89fb390215086fe4a888915fd589e,64b991b0cd98ee8f23266b8cbea0fa34bdaab1ec,b1c73f239fe9af97de837331849f55d67c27561e,0ee24b4fab1a1faef600a42c29863e1c3edd8c61: [Backport #17877] Synchronize rdoc with upstream version v6.3.1. [ruby/rdoc] Use File.open to fix the OS Command Injection vulnerability in CVE-2021-31799 https://github.com/ruby/rdoc/commit/a7f5d6ab88 --- lib/rdoc/rdoc.rb | 2 +- test/rdoc/test_rdoc_rdoc.rb | 12 ++++++++++++ 2 files changed, 13 insertions(+), 1 deletion(-) [ruby/rdoc] Support ChangeLog generated by `git log` https://github.com/ruby/rdoc/commit/5e0a123ca1 --- lib/rdoc/parser/changelog.rb | 35 +++++++++++++++++++++ test/rdoc/test_rdoc_parser_changelog.rb | 56 +++++++++++++++++++++++++++++++++ 2 files changed, 91 insertions(+) [ruby/rdoc] Make each commit entries h3 https://github.com/ruby/rdoc/commit/11eefb2ae9 --- lib/rdoc/parser/changelog.rb | 12 ++++++------ test/rdoc/test_rdoc_parser_changelog.rb | 12 ++++-------- 2 files changed, 10 insertions(+), 14 deletions(-) [ruby/rdoc] Tweak log entry markdown * add 3 levels to headings * prefix commit log to labels to make unique IDs https://github.com/ruby/rdoc/commit/5074c13209 --- lib/rdoc/parser/changelog.rb | 20 +++++++++++++++++- test/rdoc/test_rdoc_parser_changelog.rb | 36 ++++++++++++++++++++++++++++++++- 2 files changed, 54 insertions(+), 2 deletions(-) [ruby/rdoc] Shorten commit hashes https://github.com/ruby/rdoc/commit/5d3e153963 --- lib/rdoc/parser/changelog.rb | 2 +- test/rdoc/test_rdoc_parser_changelog.rb | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) [ruby/rdoc] Add links to the commits https://github.com/ruby/rdoc/commit/1821628076 --- lib/rdoc/parser/changelog.rb | 107 +++++++++++++++++++++++++------- test/rdoc/test_rdoc_parser_changelog.rb | 36 ++++++----- 2 files changed, 107 insertions(+), 36 deletions(-) [ruby/rdoc] Sort by CommitDate if available https://github.com/ruby/rdoc/commit/455715e930 --- lib/rdoc/parser/changelog.rb | 11 ++++++--- test/rdoc/test_rdoc_parser_changelog.rb | 40 +++++++++++++++++++++++++++++++++ 2 files changed, 48 insertions(+), 3 deletions(-) [ruby/rdoc] Skip non-date logs by git-log `RDoc::Parser::ChangeLog` mis-parses ChangeLog generated by git-log, because of too heuristic `Time.parse`. For instance, "commit 8187228de0142d3ac7950b7d977c2849e934c637" results in "8187-08-16", that is, day 228 in the year 8187. https://github.com/ruby/rdoc/commit/9711e6f6d9 --- lib/rdoc/parser/changelog.rb | 36 ++++++++++++++++++++------------- test/rdoc/test_rdoc_parser_changelog.rb | 2 ++ 2 files changed, 24 insertions(+), 14 deletions(-) [ruby/rdoc] Support other date formats in git-log https://github.com/ruby/rdoc/commit/ad8cf37d72 --- lib/rdoc/parser/changelog.rb | 6 +++--- test/rdoc/test_rdoc_parser_changelog.rb | 22 ++++++++++++++++++++++ 2 files changed, 25 insertions(+), 3 deletions(-) [ruby/rdoc] Support iso-strict format in git-log https://github.com/ruby/rdoc/commit/2a6c22da63 --- lib/rdoc/parser/changelog.rb | 6 +++--- test/rdoc/test_rdoc_parser_changelog.rb | 11 +++++++++++ 2 files changed, 14 insertions(+), 3 deletions(-) [ruby/rdoc] Update Rdoc.css sidebar panel. Updates css so the sidebar look like a panel instead of looking like chopped edges. https://github.com/ruby/rdoc/commit/b0098c6d72 --- lib/rdoc/generator/template/darkfish/css/rdoc.css | 1 + 1 file changed, 1 insertion(+) [ruby/rdoc] Support GFM table https://github.com/ruby/rdoc/commit/9dc933df16 --- lib/rdoc/markdown.rb | 349 +++++++++++++++++++++++++++++++- lib/rdoc/markup.rb | 1 + lib/rdoc/markup/table.rb | 47 +++++ lib/rdoc/markup/to_html.rb | 23 +++ lib/rdoc/markup/to_joined_paragraph.rb | 1 + lib/rdoc/markup/to_rdoc.rb | 28 +++ lib/rdoc/markup/to_table_of_contents.rb | 1 + test/rdoc/test_rdoc_markdown.rb | 23 +++ 8 files changed, 471 insertions(+), 2 deletions(-) create mode 100644 lib/rdoc/markup/table.rb [ruby/rdoc] Add table style https://github.com/ruby/rdoc/commit/2219c5ae80 --- lib/rdoc/generator/template/darkfish/css/rdoc.css | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) [ruby/rdoc] Fixed CodeFence without blank lines Currently a fenced code block needs a preceding blank line, it should not be required, as: https://github.github.com/gfm/#fenced-code-blocks > A fenced code block may interrupt a paragraph, and does not > require a blank line either before or after. Just recommended: https://docs.github.com/en/github/writing-on-github/creating-and-highlighting-code-blocks > We recommend placing a blank line before and after code blocks > to make the raw formatting easier to read. https://github.com/ruby/rdoc/commit/0e1776caf3 --- lib/rdoc/markdown.rb | 447 +++++++--------------------------------- test/rdoc/test_rdoc_markdown.rb | 36 +++- 2 files changed, 112 insertions(+), 371 deletions(-) [ruby/rdoc] Allow partial default values to be overridden with .rdoc_options https://github.com/ruby/rdoc/commit/e14800891f --- lib/rdoc/options.rb | 34 +++++++++++++++++++++++++++++++++- lib/rdoc/rdoc.rb | 7 ++++++- test/rdoc/test_rdoc_rdoc.rb | 12 ++++++++++++ 3 files changed, 51 insertions(+), 2 deletions(-) [ruby/rdoc] Allow empty .rdoc_options https://github.com/ruby/rdoc/commit/0c8cb25b50 --- lib/rdoc/rdoc.rb | 2 ++ test/rdoc/test_rdoc_rdoc.rb | 11 +++++++++++ 2 files changed, 13 insertions(+) [ruby/rdoc] Suppress unused variable warning of "text" https://github.com/ruby/rdoc/commit/3a4120b155 --- lib/rdoc/markdown.rb | 345 ++++++++++++++++++++++++++++++++++++++++++++++++++- 1 file changed, 343 insertions(+), 2 deletions(-) [ruby/rdoc] Get rid of a trailing space https://github.com/ruby/rdoc/commit/7b7b91768e --- lib/rdoc/markdown.rb | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) [ruby/rdoc] Disable other notations in <code> tags https://github.com/ruby/rdoc/commit/0cd3b55210 --- lib/rdoc/markup/attr_span.rb | 10 ++- lib/rdoc/markup/attribute_manager.rb | 102 ++++++++++++++++++------ test/rdoc/test_rdoc_markup_attribute_manager.rb | 24 +++++- test/rdoc/test_rdoc_markup_to_html.rb | 6 ++ 4 files changed, 114 insertions(+), 28 deletions(-) [ruby/rdoc] Treat other tags as word boundaries https://github.com/ruby/rdoc/commit/8222f85a17 --- lib/rdoc/markup/attribute_manager.rb | 17 +++++++++++++---- test/rdoc/test_rdoc_markup_to_html.rb | 5 +++++ 2 files changed, 18 insertions(+), 4 deletions(-) [ruby/rdoc] Treat emphasis tags as excluding other notations And exclusive notations don't exclude other exclusive notations. https://github.com/ruby/rdoc/commit/b8baa9a435 --- lib/rdoc/markup/attr_span.rb | 2 +- lib/rdoc/markup/attribute_manager.rb | 10 +++++----- test/rdoc/test_rdoc_markup_attribute_manager.rb | 1 + 3 files changed, 7 insertions(+), 6 deletions(-) [ruby/rdoc] Clarify that dots in URL are replaced The dots in all path components from the document root are replaced with underscores, not only in the basename. https://github.com/ruby/rdoc/commit/7a3417ea4c --- test/rdoc/test_rdoc_top_level.rb | 3 +++ 1 file changed, 3 insertions(+) [ruby/rdoc] Links to document texts without "rdoc-ref:" prefix While links to generated HTML from RDoc file needs to be prefixed by "rdoc-ref:" currently, in case of explicit references this seems just redundant. Also GitHub RDoc support does not work with this prefix. This patch lets links to such document texts (".rb", ".rdoc" and ".md" now) refer URLs generated by `RDoc::TopLevel#http_url` without the prefix. https://github.com/ruby/rdoc/commit/f18b27b69d --- lib/rdoc/markup/to_html.rb | 4 ++++ test/rdoc/test_rdoc_markup_to_html.rb | 21 +++++++++++++++++++++ 2 files changed, 25 insertions(+) [ruby/rdoc] Use File.open to fix the OS Command Injection vulnerability in CVE-2021-31799 https://github.com/ruby/rdoc/commit/a7f5d6ab88 --- lib/rdoc/rdoc.rb | 2 +- test/rdoc/test_rdoc_rdoc.rb | 12 ++++++++++++ 2 files changed, 13 insertions(+), 1 deletion(-) [ruby/rdoc] Version 6.3.1 https://github.com/ruby/rdoc/commit/9307f932b7 --- lib/rdoc/version.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
2021-04-29merge revision(s) 3a3033c138c0951ad5edbf02b5c233b58a190d2f: [Backport #17787]nagachika
get rid of using `__builtin_unreachable` directly [Bug #17787] As it is an independent feature from `clz`, `ctz` and `popcount`, it might be unavailable even if the latters are built in. --- internal/bits.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
2021-04-29merge revision(s) ↵nagachika
87c546b5fa97e6e226cce4daf417617a1143f642,7a3322a0fd660d676f1918bd7c4a37676b44e1c2: Avoid using inconsistent coding style Other `_mjit_compile_*.erb` files don't use goto. These files'd better be consistent for readability. --- tool/ruby_vm/views/_mjit_compile_getinlinecache.erb | 14 +++----------- 1 file changed, 3 insertions(+), 11 deletions(-) Fix broken JIT of getinlinecache e7fc353f04 reverted vm_ic_hit_p's signature change made in 53babf35ef, which broke JIT compilation of getinlinecache. To make sure it doesn't happen again, I separated vm_inlined_ic_hit_p to make the intention clear. --- test/ruby/test_jit.rb | 12 +++++++++++ .../ruby_vm/views/_mjit_compile_getinlinecache.erb | 2 +- vm_insnhelper.c | 25 ++++++++++++++-------- 3 files changed, 29 insertions(+), 10 deletions(-)
2021-04-29merge revision(s) ↵nagachika
4ae27d8075b2d138d13cb2b112f0ee50934b3017,2670509ebba5ba31a5bf34cf906943075446e005,8e2ac2140d1cd9c163c1556df58c020dc22ab269: [ruby/net-ftp] Reduce resource cosumption of Net::FTP::TIME_PARSER Reported by Alexandr Savca as a DoS vulnerability, but Net::FTP is a client library and the impact of the issue is low, so I have decided to fix it as a normal issue. Based on patch by nobu. https://github.com/ruby/net-ftp/commit/a93af636f8 --- lib/net/ftp.rb | 5 +++-- test/net/ftp/test_ftp.rb | 11 +++++++++++ 2 files changed, 14 insertions(+), 2 deletions(-) [ruby/net-ftp] Add test cases https://github.com/ruby/net-ftp/commit/865232bb2a --- test/net/ftp/test_ftp.rb | 6 ++++++ 1 file changed, 6 insertions(+) test/net/ftp/test_ftp.rb: reduce the size of a long response "9" * 999999999 (about 1 GB) was too large for some CI servers. This commit changes the size to 999999 (about 1 MB). http://rubyci.s3.amazonaws.com/scw-9d6766/ruby-master/log/20210427T141707Z.fail.html.gz http://rubyci.s3.amazonaws.com/raspbian10-aarch64/ruby-master/log/20210427T145408Z.fail.html.gz --- test/net/ftp/test_ftp.rb | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
2021-04-24merge revision(s) ↵nagachika
611e711085c7e3984555a79626d025c8b876eced,a9c5c2d614f30a616970245fef3e7ffc151e2ecf: [Backport #17527] Test incorrect behaviour of `rb_io_wait_readable/writable`. --- test/fiber/test_io.rb | 35 +++++++++++++++++++++++++++++++++++ 1 file changed, 35 insertions(+) Check errno before invoking scheduler in `rb_io_wait_readable/writable`. See <https://bugs.ruby-lang.org/issues/17527> for more details. --- io.c | 66 +++++++++++++++++++++++++++++++++++------------------------------- 1 file changed, 35 insertions(+), 31 deletions(-)
2021-04-18Add execution bit for autogen.sh.nagachika
2021-04-18merge revision(s) ↵nagachika
4250d7c910fd67c0da07c6213901009330e3cd51,83f96642d2d74569cc38319d02d5922fac8f66b8,447feb0aa08e20cc5eeb8b3a6f881de261a2c9a2,1d80d703141f01383604022f9e8e53e10865197c,e271a3d4afc47e812b50fc9c50f6bf34d2d723a6,366e88e508de7c59d69906ad948cccd7979e932b,d825e34962540d345eb3c5a70eb264b415e915a5,4250d7c910fd67c0da07c6213901009330e3cd51,f9e43782995b1f77e7b10c79941bbbda15620e2a: [Backport #17723] autogen.sh: Added Currently it just runs "autoreconf --install" --- aclocal.m4 | 4 ++-- autogen.sh | 3 +++ 2 files changed, 5 insertions(+), 2 deletions(-) create mode 100755 autogen.sh autogen.sh: Allow AUTORECONF envvar to specify the autoreconf executable --- autogen.sh | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) Improved autogen.sh * update in the source directory * make symbolic links instead of copies * forward the arguments to autoreconf as-is --- autogen.sh | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) autogen.sh: Make it work with sh (not bash) --- autogen.sh | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) [DOC] Update README files to use autoreconf [ci skip] --- README.ja.md | 3 +-- README.md | 3 +-- 2 files changed, 2 insertions(+), 4 deletions(-) [DOC] Update README [ci skip] * Use `autogen.sh`. * The subversion repository is only for old versions, and secondary now. * Moved long links to footnotes. --- README.ja.md | 22 +++++++++------------- README.md | 11 +++++++---- 2 files changed, 16 insertions(+), 17 deletions(-) Use autogen.sh --- .github/workflows/baseruby.yml | 2 +- .github/workflows/check_dependencies.yml | 2 +- .github/workflows/compilers.yml | 2 +- .github/workflows/macos.yml | 2 +- .github/workflows/mjit.yml | 2 +- .github/workflows/ubuntu.yml | 2 +- 6 files changed, 6 insertions(+), 6 deletions(-) autogen.sh: Added Currently it just runs "autoreconf --install" --- aclocal.m4 | 4 ++-- autogen.sh | 3 +++ 2 files changed, 5 insertions(+), 2 deletions(-) create mode 100755 autogen.sh get rid of aclocal (#4280) --- aclocal.m4 | 47 ----------------------------------------------- configure.ac | 35 ++++++++++++++++++++++++++++++++++- 2 files changed, 34 insertions(+), 48 deletions(-)
2021-04-18merge revision(s) 6268fdc662c75c61091b2ab0b476ec15df023328:nagachika
spec/ruby/core/hash/transform_keys_spec.rb: Fix the failure of ruby_3_0 https://github.com/ruby/spec/pull/833 https://github.com/ruby/spec/commit/8290e5ad8952b14ee9a5069651d9864c66681112 --- spec/ruby/core/hash/transform_keys_spec.rb | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
2021-04-15bump up RUBY_PATCHLEVELnagachika
2021-04-15merge revision(s) ↵nagachika
31e0382723bfb35cffe3ca485dd0577668cafa07,5e5fb72f99701dc27c66ab148471893f14e6d6f0,fb6ebe55d91187d9635e0183d47dbf38e95b1141,522d4cd32f7727886f4fcbc28ed29c08d361ee20: [Backport #17735] Keep non evaluated keys in `Hash#transform_keys!` [Bug #17735] --- hash.c | 6 +++++- spec/ruby/core/hash/transform_keys_spec.rb | 12 +++++++++++- test/ruby/test_hash.rb | 8 ++++++++ 3 files changed, 24 insertions(+), 2 deletions(-) Clear an intermediate hash [Bug #17735] --- hash.c | 1 + 1 file changed, 1 insertion(+) Hide an intermediate array --- hash.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) Force recycle intermediate collection in Hash#transform_keys! [Bug #17735] * Force recycle intermediate hash * Force recycle intermediate array too https://github.com/ruby/ruby/pull/4329#issuecomment-808840718 --- hash.c | 2 ++ 1 file changed, 2 insertions(+)
2021-04-15merge revision(s) fbbc37dc1d5b329777e6d9716118db528ab70730: [Backport #17802]nagachika
test/drb/test_drb.rb: Specify the host of DRbServer to try fixing the following error. http://rubyci.s3.amazonaws.com/opensuseleap/ruby-master/log/20210407T063004Z.log.html.gz ``` [ 605/21105] DRbTests::TestDRbSSLAry#test_06_next/home/chkbuild/chkbuild/tmp/build/20210407T063004Z/ruby/lib/drb/drb.rb:1138:in `method_missing': undefined method `regist' for [1, 2, "III", 4, "five", 6]:Array (NoMethodError) from /home/chkbuild/chkbuild/tmp/build/20210407T063004Z/ruby/lib/drb/extserv.rb:21:in `block in initialize' from /home/chkbuild/chkbuild/tmp/build/20210407T063004Z/ruby/.ext/common/monitor.rb:202:in `synchronize' from /home/chkbuild/chkbuild/tmp/build/20210407T063004Z/ruby/.ext/common/monitor.rb:202:in `mon_synchronize' from /home/chkbuild/chkbuild/tmp/build/20210407T063004Z/ruby/lib/drb/extserv.rb:20:in `initialize' from /home/chkbuild/chkbuild/tmp/build/20210407T063004Z/ruby/test/drb/ut_array_drbssl.rb:35:in `new' from /home/chkbuild/chkbuild/tmp/build/20210407T063004Z/ruby/test/drb/ut_array_drbssl.rb:35:in `<main>' = 100.05 s ``` Here is my analysis: The test of drb used both `druby://:0` and `druby://localhost:0` for DRbServer. However, the former listens on IPv4, and the latter does on IPv6, depending on environments. The port 0 is automatically assigned, but sometimes the same port is used to both because they are different protocols (IPv4 and IPv6). In this case, their URIs are resolved to the completely same one (`druby://localhost:port`), which confuses the method `DRb.here?` which determines the DRbObject is remote or local. This changeset uses `druby://localhost:0` consistently. --- test/drb/test_drb.rb | 4 ++-- test/drb/test_drbssl.rb | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-)
2021-04-15bump teeny version to 3.0.2.nagachika
2021-04-05teenyupNARUSE, Yui
2021-04-05* 2021-04-05 [ci skip]git
2021-04-03* 2021-04-03 [ci skip]git
2021-04-02merge revision(s) 0a544c0c35f7445d69402d7c53d825384c728017: [Backport #17754]NARUSE, Yui
Fix segmentation fault when `Module#name` returns non string value [Bug #17754] * Add test for NoMethodError#to_s does not segfault * Ensure no segfault even if Module#name is overridden --- error.c | 4 +++- test/ruby/test_nomethod_error.rb | 16 ++++++++++++++++ 2 files changed, 19 insertions(+), 1 deletion(-)
2021-04-02merge revision(s) f9f13a4f6d8be706b17efc089c28f7bc617ef549: [Backport #17746]NARUSE, Yui
Ensure that caller respects the start argument Previously, if there were ignored frames (iseq without pc), we could go beyond the requested start frame. This has two changes: 1) Ensure that we don't look beyond the start frame by using last_cfp = RUBY_VM_PREVIOUS_CONTROL_FRAME(last_cfp) until the desired start frame is reached. 2) To fix the failures caused by change 1), which occur when a limited number of frames is requested, scan the VM stack before allocating backtrace frames, looking for ignored frames. This is complicated if there are ignored frames before and after the start, in which case we need to scan until the start frame, and then scan backwards, decrementing the start value until we get to the point where start will result in the number of requested frames. This fixes a Rails test failure. Jean Boussier was able to to produce a failing test case outside of Rails. Co-authored-by: Jean Boussier <jean.boussier@gmail.com> --- test/ruby/test_backtrace.rb | 16 ++++++++++++++ vm_backtrace.c | 52 +++++++++++++++++++++++++++++++++++++++++++-- 2 files changed, 66 insertions(+), 2 deletions(-)
2021-04-02merge revision(s) 7e8a9af9db42a21f6a1125a29e98c45ff9d5833b: [Backport #17732]NARUSE, Yui
rb_enc_interned_str: handle autoloaded encodings If called with an autoloaded encoding that was not yet initialized, `rb_enc_interned_str` would crash with a NULL pointer exception. See: https://github.com/ruby/ruby/pull/4119#issuecomment-800189841 --- encoding.c | 28 ++++++++++++---------------- ext/-test-/string/depend | 3 +++ ext/-test-/string/fstring.c | 15 +++++++++++++++ internal/encoding.h | 3 +++ string.c | 4 ++++ test/-ext-/string/test_fstring.rb | 16 ++++++++++++++++ 6 files changed, 53 insertions(+), 16 deletions(-)
2021-04-02merge revision(s) a85ed626f18d1014d09fb37eb0a703976c3d2b53: [Backport #17731]NARUSE, Yui
Fix Enumerable#inject with high negative fixnums [Bug #17731] --- enum.c | 2 +- test/ruby/test_enum.rb | 2 ++ 2 files changed, 3 insertions(+), 1 deletion(-)
2021-04-02merge revision(s) f748b911c9157a0bb86f38280ddfba72a55049b6: [Backport #17729]NARUSE, Yui
Fix infinite loop at illegal sequence [Bug #17729] As mblen returns -1 on failure, skip the first byte and try the succeeding bytes in that case. Close https://github.com/ruby/ruby/pull/4281 --- eval_intern.h | 11 ++++++++++- test/ruby/test_rubyoptions.rb | 5 +++++ 2 files changed, 15 insertions(+), 1 deletion(-)
2021-04-02merge revision(s) 58660e943488778563b9e41005a601e9660ce21f: [Backport #17519]NARUSE, Yui
Skip refined method when exporting methods with changed visibility Previously, attempting to change the visibility of a method in a singleton class for a class/module that is prepended to and refined would raise a NoMethodError. Fixes [Bug #17519] --- test/ruby/test_module.rb | 23 +++++++++++++++++++++++ vm_method.c | 14 +++++++++++--- 2 files changed, 34 insertions(+), 3 deletions(-)
2021-03-24* 2021-03-24 [ci skip]git
2021-03-14merge revision(s) ↵NARUSE, Yui
2a6bfd22468343003463e0cbf91953a01b0dbba5,3ac28de5414c81a0da8c8ec969ea74db5a0f1b0f: [Backport #17645] Properly convert time_t [Bug #17645] --- thread_sync.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) Explicitly cast __s64 to time_t [Bug #17645] A workaround of shorten-64-to-32 error where 32-bit linux. --- file.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
2021-03-13merge revision(s) f6d5de8f33fe715d939e3e77b8ef73d88bcd6c9f: [Backport #17659]NARUSE, Yui
[ruby/io-wait] Declare as Ractor-safe Fixes https://bugs.ruby-lang.org/issues/17659 https://github.com/ruby/io-wait/commit/ba338b4764 --- ext/io/wait/wait.c | 4 ++++ test/io/wait/test_ractor.rb | 22 ++++++++++++++++++++++ 2 files changed, 26 insertions(+) create mode 100644 test/io/wait/test_ractor.rb
2021-03-13merge revision(s) b3c53a8a885be8f5cc2b712798b0d2741c488ce4: [Backport #17672]NARUSE, Yui
Make Ractor stdio belonging to the Ractor [Bug #17672] Defer making ractor stdio until ractor started. Before ractor started, created objects belong to the caller ractor instead of the created ractor. --- bootstraptest/test_ractor.rb | 12 ++++++++++++ ractor.c | 9 --------- thread.c | 9 +++++++++ 3 files changed, 21 insertions(+), 9 deletions(-)
2021-03-13merge revision(s) ↵NARUSE, Yui
63abb5c227e5c20d18d0debf699251da93ca64b5,34d02631e71209b12abb69d0114601027e485bc9,2adbf01ae14c0a4cf190b7c969b91726966a0e0f,3acc81d9e41b18380b9e0168fe2b5e5e0c727256: [Backport #17612] dtoa.c: make compilable independently Except for `-Dxmalloc=malloc -Dxfree=free`. --- missing/dtoa.c | 24 ++++++++++++++++++------ 1 file changed, 18 insertions(+), 6 deletions(-) dtoa.c: constified clang seems to locate never modified local data in the const segment implicitly. --- missing/dtoa.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) dtoa.c: make thread-safe by using atomic CAS --- common.mk | 2 ++ missing/dtoa.c | 75 ++++++++++++++++++++++++++++++++++++++++++---------------- util.c | 1 + 3 files changed, 57 insertions(+), 21 deletions(-) Fixed race in dtoa [Bug #17612] Fixed the race condition when replacing `freelist` entry with its chained next element. At acquiring an entry, hold the entry once with the special value, then release by replacing it with the next element again after acquired. If another thread is holding the same entry at that time, spinning until the entry gets released. Co-Authored-By: Koichi Sasada <ko1@atdot.net> --- bootstraptest/test_ractor.rb | 11 +++++++++++ missing/dtoa.c | 13 ++++++++++--- 2 files changed, 21 insertions(+), 3 deletions(-)
2021-03-13* 2021-03-13 [ci skip]git
2021-03-12merge revision(s) 7b9476fbfab738d1eb01b4b4c4af9a1680513019: [Backport #17642]NARUSE, Yui
Ractor.allocate should not be allowed Ractor.allocate and Ractor#dup should not be allowed like Thread. [Bug #17642] --- bootstraptest/test_ractor.rb | 18 ++++++++++++++++++ ractor.c | 2 ++ 2 files changed, 20 insertions(+)
2021-03-11merge revision(s) 07ab172ebef28bb82c2650694548d123802d6c22: [Backport #17636]NARUSE, Yui
sync check_rvalue_consistency_force() check_rvalue_consistency_force() uses is_pointer_to_heap() and it should be synchronized with other ractors. [Bug #17636] --- gc.c | 149 ++++++++++++++++++++++++++++++++++--------------------------------- 1 file changed, 76 insertions(+), 73 deletions(-)
2021-03-11merge revision(s) ↵NARUSE, Yui
abdc634f64a440afcdc7f23c9757d27aab4db8a9,083c5f08ec4e95c9b75810d46f933928327a5ab3,1ecda213668644d656eb0d60654737482447dd92,813fe4c256f89babebb8ab53821ae5eb6bb138c6: [Backport #17497] remove unused decl --- internal/vm.h | 6 ------ vm_args.c | 2 -- 2 files changed, 8 deletions(-) Check stack overflow in recursive glob_helper [Bug #17162] --- dir.c | 2 ++ internal/vm.h | 1 + vm_eval.c | 10 ++++++++++ 3 files changed, 13 insertions(+) global call-cache cache table for rb_funcall* rb_funcall* (rb_funcall(), rb_funcallv(), ...) functions invokes Ruby's method with given receiver. Ruby 2.7 introduced inline method cache with static memory area. However, Ruby 3.0 reimplemented the method cache data structures and the inline cache was removed. Without inline cache, rb_funcall* searched methods everytime. Most of cases per-Class Method Cache (pCMC) will be helped but pCMC requires VM-wide locking and it hurts performance on multi-Ractor execution, especially all Ractors calls methods with rb_funcall*. This patch introduced Global Call-Cache Cache Table (gccct) for rb_funcall*. Call-Cache was introduced from Ruby 3.0 to manage method cache entry atomically and gccct enables method-caching without VM-wide locking. This table solves the performance issue on multi-ractor execution. [Bug #17497] Ruby-level method invocation does not use gccct because it has inline-method-cache and the table size is limited. Basically rb_funcall* is not used frequently, so 1023 entries can be enough. We will revisit the table size if it is not enough. --- debug_counter.h | 3 + vm.c | 12 +++ vm_callinfo.h | 12 --- vm_core.h | 5 + vm_eval.c | 288 ++++++++++++++++++++++++++++++++++++++++++-------------- vm_insnhelper.c | 11 ++- vm_method.c | 14 ++- 7 files changed, 255 insertions(+), 90 deletions(-) opt_equality_by_mid for rb_equal_opt This patch improves the performance of sequential and parallel execution of rb_equal() (and rb_eql()). [Bug #17497] rb_equal_opt (and rb_eql_opt) does not have own cd and it waste a time to initialize cd. This patch introduces opt_equality_by_mid() to check equality without cd. Furthermore, current master uses "static" cd on rb_equal_opt (and rb_eql_opt) and it hurts CPU caches on multi-thread execution. Now they are gone so there are no bottleneck on parallel execution. --- vm_insnhelper.c | 99 ++++++++++++++++++++++++++++++++++++--------------------- 1 file changed, 63 insertions(+), 36 deletions(-)
2021-03-11merge revision(s) 2a83650b0fd25719fb6c03bfec7bd895734d3ceb: [Backport #15852]NARUSE, Yui
Destroy VM-wise locks before freeing [Bug #15852] --- thread.c | 7 ------- vm.c | 2 ++ 2 files changed, 2 insertions(+), 7 deletions(-)
2021-03-11* 2021-03-11 [ci skip]git
2021-03-03merge revision(s) ↵NARUSE, Yui
0d89aedb734372bc35d8a569a992d13e86e7923e,a6f5f3cccda381ae332aaa6467f2644611371fb5,97cf290063ab940d08819cd96cbcca0ef6d50e4c: [Backport #17338] Assign TAG_NONE to ruby_tag_type instead of 0 --- eval.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) Also `eclass` loop can raise in `rb_obj_is_kind_of` --- eval.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) Copy va_list of exception classes The list is reused when an exception raised again after retrying in the rescue procedure. --- eval.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-)
2021-03-03* 2021-03-03 [ci skip]git
2021-03-02merge revision(s) ↵NARUSE, Yui
969b824a0c7605e0e570631d967ad0de0c37d0bf,100e464bee46ae71ef048ed85a9bdd012935a3f7: [Backport #17599] sync GC rest if needed marking requires a barrier (stop all Ractors) and gc_enter() does it. However, it doesn't check rest event which can start marking. [Bug #17599] --- gc.c | 3 +++ 1 file changed, 3 insertions(+) clear RVALUE on NEWOBJ event. NEWOBJ event is called without clearing RVALUE values (v1, v2, v3). This patch clear them before NEWOBJ tracepoint internal hook. [Bug #17599] --- gc.c | 27 +++++++++++++++------------ 1 file changed, 15 insertions(+), 12 deletions(-)
2021-03-02merge revision(s) 87437326214e4587a41946c8937e11418d983acd: [Backport #17581]NARUSE, Yui
Fix backtrace to not skip frames with iseq without pc Previously, frames with iseq but no pc were skipped (even before the refactoring in 3b24b7914c16930bfadc89d6aff6326a51c54295). Because the entire backtrace was procesed before the refactoring, this was handled by using later frames instead. However, after the refactoring, we need to handle those frames or they get lost. Keep two iteration counters when iterating, one for the desired backtrace size (so we generate the desired number of frames), and one for the actual backtrace size (so we don't process off the end of the stack). When skipping over an iseq frame with no pc, decrement the counter for the desired backtrace, so it will continue to process the expected number of backtrace frames. Fixes [Bug #17581] --- test/ruby/test_backtrace.rb | 12 ++++++++++++ vm_backtrace.c | 16 +++++++++------- 2 files changed, 21 insertions(+), 7 deletions(-)
2021-03-02merge revision(s) b94b7965c420661ed621c146a4efaf43bc3cf50b: [Backport #17639]NARUSE, Yui
Fixed fallback ENABLE_VIRTUAL_TERMINAL_PROCESSING value [Bug #17639] --- ruby.c | 2 +- win32/win32.c | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-)
2021-03-02merge revision(s) 5de38c41ae7bf17ae599fdfa9f8face87f16d8bb: [Backport #17644]NARUSE, Yui
ripper: fix a bug of Ripper::Lexer with syntax error and heredoc [Bug #17644] --- ext/ripper/lib/ripper/lexer.rb | 2 +- test/ripper/test_lexer.rb | 12 ++++++++++++ 2 files changed, 13 insertions(+), 1 deletion(-)
2021-03-02merge revision(s) 265c0022390e3dcd4ff692fc77d29b94e652c877: [Backport #17653]NARUSE, Yui
Do not allocate ractor-local storage in dfree function during GC --- random.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
2021-03-02merge revision(s) 15dbaa0b54f10e43976d594ef987da5f51e0c7c1: [Backport #17622]NARUSE, Yui
[Fixes #17622] Mark and move the previous ep --- vm.c | 10 ++++++++++ 1 file changed, 10 insertions(+)
2021-02-26* 2021-02-26 [ci skip]git
2021-02-16merge revision(s) a681c484a3c5b9235c84bc5c253b4406e498e8cf: [Backport #17626]NARUSE, Yui
Fixed codepage for utime [Bug #17626] Should use the given codepage argument. Co-Authored-By: Nobuyoshi Nakada <nobu@ruby-lang.org> --- test/ruby/test_file_exhaustive.rb | 7 +++++++ win32/win32.c | 2 +- 2 files changed, 8 insertions(+), 1 deletion(-)
2021-02-16merge revision(s) 49d3830f44031174ad450a0ea1cdcdf0eabf9d0e: [Backport #17560]NARUSE, Yui
Fix documentation for Module#ruby2_keywords It returns nil, not self. Fixes [Bug #17560] --- vm_method.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
2021-02-09* 2021-02-09 [ci skip]git
2021-02-08merge revision(s) ↵NARUSE, Yui
6f727853cee41195b67ee5d793c1ac23fe1a6ae0,b2674c1fd725b43adf51af7935c780359d70c2a4: [Backport #17482] only main thread can modify vm->ubf_async_safe vm->ubf_async_safe is VM global resource and only main thread can manipulate it. [Bug #17482] --- thread.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) unblock thread is only for main ractor. other ractors should not have a unblock thread. This patch fixes 6f727853cee41195b67ee5d793c1ac23fe1a6ae0. --- thread.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
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