February 2024 - ruby-core - ml.ruby-lang.org

[ruby-core:115933] [Ruby master Bug#20098] Wrong regexp match in ruby 3.2 and 3.3

by tompng (tomoya ishida)

Issue #20098 has been reported by tompng (tomoya ishida). ---------------------------------------- Bug #20098: Wrong regexp match in ruby 3.2 and 3.3 https://bugs.ruby-lang.org/issues/20098 * Author: tompng (tomoya ishida) * Status: Open * Priority: Normal * ruby -v: ruby 3.3.0 (2023-12-25 revision 5124f9ac75) +MN [arm64-darwin22] * Backport: 3.0: UNKNOWN, 3.1: UNKNOWN, 3.2: UNKNOWN, 3.3: UNKNOWN ---------------------------------------- These regexp all matches in ruby 3.1.4, but not in ruby 3.3.0. ~~~ruby p /a((.|.)|bc){,4}z/.match? 'abcbcbcbcz' p /a(b+?c*){4,5}z/.match? 'abbbccbbbccbcbcz' # matches in ruby 3.2.2 p /a(b+?(.|.)){2,3}z/.match? 'abbbcbbbcbbbcz' p /a(b*?(.|.)[bc]){2,5}z/.match? 'abcbbbcbcccbcz' ~~~ Adding backref (to disable optimization) makes them match. ~~~ruby p /()\1a((.|.)|bc){,4}z/.match? 'abcbcbcbcz' p /()\1a(b+?c*){4,5}z/.match? 'abbbccbbbccbcbcz' p /()\1a(b+?(.|.)){2,3}z/.match? 'abbbcbbbcbbbcz' p /()\1a(b*?(.|.)[bc]){2,5}z/.match? 'abcbbbcbcccbcz' ~~~ Found in this script https://gist.github.com/tompng/aa0706a181e9187bd79e8cec5a5f3c97 -- https://bugs.ruby-lang.org/

1 month, 1 week

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[ruby-core:113782] [Ruby master Bug#19716] SystemStackError occurs too easily on Alpine Linux (due to small stack size reported by pthread_attr_getstacksize on musl libc)

by alexdowad (Alex Dowad)

Issue #19716 has been reported by alexdowad (Alex Dowad). ---------------------------------------- Bug #19716: SystemStackError occurs too easily on Alpine Linux (due to small stack size reported by pthread_attr_getstacksize on musl libc) https://bugs.ruby-lang.org/issues/19716 * Author: alexdowad (Alex Dowad) * Status: Open * Priority: Normal * ruby -v: ruby 3.1.4p223 (2023-03-30 revision 957bb7cb81) [x86_64-linux-musl] * Backport: 3.0: UNKNOWN, 3.1: UNKNOWN, 3.2: UNKNOWN ---------------------------------------- This is the same problem previously reported against Ruby 2.5 in https://bugs.ruby-lang.org/issues/14387. I just ran into the same problem on Ruby 3.1.4, built on Alpine Linux 3.16. @hsbt stated in the previous thread (https://bugs.ruby-lang.org/issues/14387#note-28): > If you have this issue with Ruby 3.2, please file it with another issue. I hacked `stack_check` in gc.c to print the values of `STACK_START` and `STACK_END` on stack overflow; on the Alpine 3.16 host where this problem just occurred, the values printed were: > Start=0x7ffd0bf4f000, End=0x7ffd0bf32530 ...which shows that Ruby thinks the stack size is only 131072 bytes. On the other hand, `ulimit -s` shows a stack size limit of 8192kb. This Ruby 3.1.4 was built from unmodified source code downloaded from https://cache.ruby-lang.org; the build was configured using `CFLAGS='-march=native' ./configure --disable-install-doc`. The invocation of Ruby which blew the stack was `bundle exec rake db:migrate`, on a mid-sized Rails project. Regarding @ncopa's patch from #14387, @wanabe listed some things which should be done before it is merged into mainline Ruby: > Okay, The patch needs one or more proofs of its behaviour, like that: > > Original issue [ruby-dev:50421] has gone away. > Standard test codes run well. > test-all > ruby/spec > getrlimit works on some situations like: > on single thread > with multiple threads > with RLIMIT_STACK environment variable > getrlimit code of musl is implemented correctly as expected. > (But It's doubtful whether it can be. I guess that a proof of code soundness is very difficult.) > Some "real world" applications can work. > I think it is better example that that application(s) can't work without the patch. I am happy to help cover some of these points if the Ruby development team is still interested in merging @ncopa's patch. -- https://bugs.ruby-lang.org/

1 month, 1 week

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[ruby-core:115538] [Ruby master Misc#20028] I'd like my commit bit back

by zenspider (Ryan Davis)

Issue #20028 has been reported by zenspider (Ryan Davis). ---------------------------------------- Misc #20028: I'd like my commit bit back https://bugs.ruby-lang.org/issues/20028 * Author: zenspider (Ryan Davis) * Status: Open * Priority: Normal ---------------------------------------- It's been a while, in the svn -> git shuffle I lost commit privs. I'd like to help out more actively, triage issues, clean doco, etc. Not sure who's doing admin work so I'm not sure who to assign to to expedite. -- https://bugs.ruby-lang.org/

1 month, 1 week

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[ruby-core:115937] [Ruby master Bug#20099] Ruby 3.3.0 segfaults on s390x musl libc (Alpine Linux)

by jirutka (Jakub Jirutka)

Issue #20099 has been reported by jirutka (Jakub Jirutka). ---------------------------------------- Bug #20099: Ruby 3.3.0 segfaults on s390x musl libc (Alpine Linux) https://bugs.ruby-lang.org/issues/20099 * Author: jirutka (Jakub Jirutka) * Status: Open * Priority: Normal * ruby -v: 3.3.0 * Backport: 3.0: UNKNOWN, 3.1: UNKNOWN, 3.2: UNKNOWN, 3.3: UNKNOWN ---------------------------------------- ``` Configuration summary for ruby version 3.3.0 * Installation prefix: /usr * exec prefix: ${prefix} * arch: s390x-linux-musl * site arch: ${arch} * RUBY_BASE_NAME: ruby * enable shared: yes * ruby lib prefix: ${libdir}/${RUBY_BASE_NAME} * site libraries path: ${rubylibprefix}/${sitearch} * vendor path: ${rubylibprefix}/vendor_ruby * target OS: linux-musl * compiler: gcc * with thread: pthread * with coroutine: ucontext * enable shared libs: yes * dynamic library ext: so * CFLAGS: ${optflags} ${debugflags} ${warnflags} * LDFLAGS: -L. -Wl,--as-needed,-O1,--sort-common \ -fstack-protector-strong -rdynamic \ -Wl,-export-dynamic -Wl,--no-as-needed * DLDFLAGS: -Wl,--as-needed,-O1,--sort-common \ -Wl,--compress-debug-sections=zlib * optflags: -O3 -fno-fast-math * debugflags: -ggdb3 * warnflags: -Wall -Wextra -Wdeprecated-declarations \ -Wdiv-by-zero -Wduplicated-cond \ -Wimplicit-function-declaration -Wimplicit-int \ -Wpointer-arith -Wwrite-strings \ -Wold-style-definition -Wimplicit-fallthrough=0 \ -Wmissing-noreturn -Wno-cast-function-type \ -Wno-constant-logical-operand -Wno-long-long \ -Wno-missing-field-initializers \ -Wno-overlength-strings \ -Wno-packed-bitfield-compat \ -Wno-parentheses-equality -Wno-self-assign \ -Wno-tautological-compare -Wno-unused-parameter \ -Wno-unused-value -Wsuggest-attribute=format \ -Wsuggest-attribute=noreturn -Wunused-variable \ -Wmisleading-indentation -Wundef * strip command: strip -S -x * install doc: rdoc * YJIT support: no * RJIT support: no * man page type: man * search path: /usr/lib/site_ruby/$(ruby_ver)/s390x-linux --- BASERUBY = ./tool/missing-baseruby.bat CC = gcc LD = ld LDSHARED = gcc -shared CFLAGS = -O2 -fstack-clash-protection -Wformat -Werror=format-security -g -fno-omit-frame-pointer -fno-strict-aliasing -fPIC XCFLAGS = -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fstack-protector-strong -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -I. -I.ext/include/s390x-linux-musl -I./include -I. -I./prism -I./enc/unicode/15.0.0 CPPFLAGS = -fno-omit-frame-pointer -fno-strict-aliasing DLDFLAGS = -Wl,--as-needed,-O1,--sort-common -Wl,--compress-debug-sections=zlib -Wl,-soname,libruby.so.3.3 -fstack-protector-strong SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread -lucontext LANG = LC_ALL = LC_CTYPE = MFLAGS = -j8 --jobserver-auth=fifo:/tmp/GMfifo7323 RUSTC = no YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/builds/alpine/aports/main/ruby/src/ruby-3.3.0/yjit/target/release/' ./yjit/src/lib.rs ``` ``` 2023-12-26 20:45:17 +0000 Driver is ruby 3.3.0 (2023-12-25 revision 5124f9ac75) [s390x-linux-musl] Target is ruby 3.3.0 (2023-12-25 revision 5124f9ac75) [s390x-linux-musl] .............................................................................. .............................................................................. .............................................................................. .............................................................................. ................................................................EA core file is found. Saving it at: "/tmp/bootstraptest-core.2023-12-26T20:45:18Z" ["gdb", "/builds/alpine/aports/main/ruby/src/ruby-3.3.0/ruby -I/builds/alpine/aports/main/ruby/src/ruby-3.3.0/lib --disable-gems", "-c", "/tmp/bootstraptest-core.2023-12-26T20:45:18Z", "-ex", "bt", "-batch"] ...EA core file is found. Saving it at: "/tmp/bootstraptest-core.2023-12-26T20:45:19Z" ["gdb", "/builds/alpine/aports/main/ruby/src/ruby-3.3.0/ruby -I/builds/alpine/aports/main/ruby/src/ruby-3.3.0/lib --disable-gems", "-c", "/tmp/bootstraptest-core.2023-12-26T20:45:19Z", "-ex", "bt", "-batch"] .....Fstderr output is not empty [BUG] Segmentation fault at 0x000007fece67a000 ruby 3.3.0 (2023-12-25 revision 5124f9ac75) [s390x-linux-musl] -- Control frame information ----------------------------------------------- c:0001 p:---- s:0003 e:000002 DUMMY [FINISH] -- Threading information --------------------------------------------------- Total ractor count: 2 Ruby thread count for this ractor: 1 -- Other runtime information ----------------------------------------------- * Loaded script: bootstraptest.test_ractor.rb_244_1238.rb * Loaded features: 0 enumerator.so 1 thread.rb 2 fiber.so 3 rational.so 4 complex.so 5 ruby2_keywords.rb 6 /builds/alpine/aports/main/ruby/src/ruby-3.3.0/.ext/s390x-linux-musl/enc/encdb.so 7 /builds/alpine/aports/main/ruby/src/ruby-3.3.0/.ext/s390x-linux-musl/enc/trans/transdb.so * Process memory map: 2aa25e00000-2aa25e01000 r-xp 00000000 fe:00 2520910 /builds/alpine/aports/main/ruby/src/ruby-3.3.0/ruby 2aa25e01000-2aa25e02000 r--p 00000000 fe:00 2520910 /builds/alpine/aports/main/ruby/src/ruby-3.3.0/ruby 2aa25e02000-2aa25e03000 rw-p 00001000 fe:00 2520910 /builds/alpine/aports/main/ruby/src/ruby-3.3.0/ruby 2aa2765d000-2aa2765e000 ---p 00000000 00:00 0 [heap] 2aa2765e000-2aa27664000 rw-p 00000000 00:00 0 [heap] 3ff572a8000-3ff572aa000 ---p 00000000 00:00 0 3ff572aa000-3ff572d0000 rw-p 00000000 00:00 0 3ff572d0000-3ff572d2000 ---p 00000000 00:00 0 3ff572d2000-3ff573f9000 rw-p 00000000 00:00 0 3ff573f9000-3ff573fa000 ---p 00000000 00:00 0 3ff573fa000-3ff5751a000 rw-p 00000000 00:00 0 3ff5751a000-3ff5751b000 ---p 00000000 00:00 0 3ff5751b000-3ff77300000 rw-p 00000000 00:00 0 3ff77300000-3ff77302000 r-xp 00000000 fe:00 2520334 /builds/alpine/aports/main/ruby/src/ruby-3.3.0/.ext/s390x-linux-musl/enc/trans/transdb.so 3ff77302000-3ff77303000 r--p 00002000 fe:00 2520334 /builds/alpine/aports/main/ruby/src/ruby-3.3.0/.ext/s390x-linux-musl/enc/trans/transdb.so 3ff77303000-3ff77304000 rw-p 00003000 fe:00 2520334 /builds/alpine/aports/main/ruby/src/ruby-3.3.0/.ext/s390x-linux-musl/enc/trans/transdb.so 3ff77307000-3ff77309000 rw-p 00000000 00:00 0 3ff7730b000-3ff7730e000 rw-p 00000000 00:00 0 3ff77310000-3ff77330000 rw-p 00000000 00:00 0 3ff77332000-3ff77337000 rw-p 00000000 00:00 0 3ff77339000-3ff7733a000 rw-p 00000000 00:00 0 3ff7733b000-3ff7733e000 rw-p 00000000 00:00 0 3ff77340000-3ff77380000 rw-p 00000000 00:00 0 3ff77380000-3ff77382000 r-xp 00000000 fe:00 2520245 /builds/alpine/aports/main/ruby/src/ruby-3.3.0/.ext/s390x-linux-musl/enc/encdb.so 3ff77382000-3ff77383000 r--p 00001000 fe:00 2520245 /builds/alpine/aports/main/ruby/src/ruby-3.3.0/.ext/s390x-linux-musl/enc/encdb.so 3ff77383000-3ff77384000 rw-p 00002000 fe:00 2520245 /builds/alpine/aports/main/ruby/src/ruby-3.3.0/.ext/s390x-linux-musl/enc/encdb.so 3ff77384000-3ff7739c000 rw-p 00000000 00:00 0 3ff7739c000-3ff7739d000 ---p 00000000 00:00 0 3ff7739d000-3ff773de000 rw-p 00000000 00:00 0 3ff773de000-3ff773df000 ---p 00000000 00:00 0 3ff773df000-3ff77420000 rw-p 00000000 00:00 0 3ff77420000-3ff77421000 ---p 00000000 00:00 0 3ff77421000-3ff77462000 rw-p 00000000 00:00 0 3ff77462000-3ff77463000 ---p 00000000 00:00 0 3ff77463000-3ff774a4000 rw-p 00000000 00:00 0 3ff774a4000-3ff774a5000 ---p 00000000 00:00 0 3ff774a5000-3ff774e6000 rw-p 00000000 00:00 0 3ff774e6000-3ff774e7000 ---p 00000000 00:00 0 3ff774e7000-3ff77528000 rw-p 00000000 00:00 0 3ff77528000-3ff77529000 ---p 00000000 00:00 0 3ff77529000-3ff7756a000 rw-p 00000000 00:00 0 3ff7756a000-3ff7756b000 ---p 00000000 00:00 0 3ff7756b000-3ff775ac000 rw-p 00000000 00:00 0 3ff775ac000-3ff775ad000 ---p 00000000 00:00 0 3ff775ad000-3ff775ee000 rw-p 00000000 00:00 0 3ff775ee000-3ff775ef000 ---p 00000000 00:00 0 3ff775ef000-3ff77630000 rw-p 00000000 00:00 0 3ff77630000-3ff77631000 ---p 00000000 00:00 0 3ff77631000-3ff77672000 rw-p 00000000 00:00 0 3ff77672000-3ff77673000 ---p 00000000 00:00 0 3ff77673000-3ff776b4000 rw-p 00000000 00:00 0 3ff776b4000-3ff776b5000 ---p 00000000 00:00 0 3ff776b5000-3ff776f6000 rw-p 00000000 00:00 0 3ff776f6000-3ff776f7000 ---p 00000000 00:00 0 3ff776f7000-3ff77738000 rw-p 00000000 00:00 0 3ff77738000-3ff77739000 ---p 00000000 00:00 0 3ff77739000-3ff7777a000 rw-p 00000000 00:00 0 3ff7777a000-3ff7777b000 ---p 00000000 00:00 0 3ff7777b000-3ff777bc000 rw-p 00000000 00:00 0 3ff777bc000-3ff777bd000 ---p 00000000 00:00 0 3ff777bd000-3ff777fe000 rw-p 00000000 00:00 0 3ff777fe000-3ff777ff000 ---p 00000000 00:00 0 3ff777ff000-3ff77840000 rw-p 00000000 00:00 0 3ff77840000-3ff77841000 ---p 00000000 00:00 0 3ff77841000-3ff77882000 rw-p 00000000 00:00 0 3ff77882000-3ff77883000 ---p 00000000 00:00 0 3ff77883000-3ff778c4000 rw-p 00000000 00:00 0 3ff778c4000-3ff778c5000 ---p 00000000 00:00 0 3ff778c5000-3ff77906000 rw-p 00000000 00:00 0 3ff77906000-3ff77907000 ---p 00000000 00:00 0 3ff77907000-3ff77948000 rw-p 00000000 00:00 0 3ff77948000-3ff77949000 ---p 00000000 00:00 0 3ff77949000-3ff7798a000 rw-p 00000000 00:00 0 3ff7798a000-3ff7798b000 ---p 00000000 00:00 0 3ff7798b000-3ff779cc000 rw-p 00000000 00:00 0 3ff779cc000-3ff779cd000 ---p 00000000 00:00 0 3ff779cd000-3ff77a0e000 rw-p 00000000 00:00 0 3ff77a0e000-3ff77a0f000 ---p 00000000 00:00 0 3ff77a0f000-3ff77a50000 rw-p 00000000 00:00 0 3ff77a50000-3ff77a51000 ---p 00000000 00:00 0 3ff77a51000-3ff77a92000 rw-p 00000000 00:00 0 3ff77a92000-3ff77a93000 ---p 00000000 00:00 0 3ff77a93000-3ff77ad4000 rw-p 00000000 00:00 0 3ff77ad4000-3ff77ad5000 ---p 00000000 00:00 0 3ff77ad5000-3ff77b16000 rw-p 00000000 00:00 0 3ff77b16000-3ff77b17000 ---p 00000000 00:00 0 3ff77b17000-3ff77b58000 rw-p 00000000 00:00 0 3ff77b58000-3ff77b59000 ---p 00000000 00:00 0 3ff77b59000-3ff77b9a000 rw-p 00000000 00:00 0 3ff77b9a000-3ff77b9b000 ---p 00000000 00:00 0 3ff77b9b000-3ff77bdc000 rw-p 00000000 00:00 0 3ff77bdc000-3ff77bde000 ---p 00000000 00:00 0 3ff77bde000-3ff91100000 rw-p 00000000 00:00 0 3ff91100000-3ff91101000 r-xp 00000000 fe:00 2758431 /lib/libucontext.so.1 3ff91101000-3ff91102000 r--p 00000000 fe:00 2758431 /lib/libucontext.so.1 3ff91102000-3ff91103000 rw-p 00001000 fe:00 2758431 /lib/libucontext.so.1 3ff91103000-3ff9114b000 rw-p 00000000 00:00 0 3ff9114f000-3ff91153000 rw-p 00000000 00:00 0 3ff91155000-3ff91180000 rw-p 00000000 00:00 0 3ff91180000-3ff911fd000 r-xp 00000000 fe:00 2755903 /usr/lib/libgmp.so.10.5.0 3ff911fd000-3ff911ff000 r--p 0007c000 fe:00 2755903 /usr/lib/libgmp.so.10.5.0 3ff911ff000-3ff91200000 rw-p 0007e000 fe:00 2755903 /usr/lib/libgmp.so.10.5.0 3ff91200000-3ff91219000 r-xp 00000000 fe:00 2754145 /lib/libz.so.1.3 3ff91219000-3ff9121a000 r--p 00018000 fe:00 2754145 /lib/libz.so.1.3 3ff9121a000-3ff9121b000 rw-p 00019000 fe:00 2754145 /lib/libz.so.1.3 3ff9121b000-3ff91280000 rw-p 00000000 00:00 0 3ff91280000-3ff91700000 r-xp 00000000 fe:00 2519847 /builds/alpine/aports/main/ruby/src/ruby-3.3.0/libruby.so.3.3.0 3ff91700000-3ff9170c000 r--p 00480000 fe:00 2519847 /builds/alpine/aports/main/ruby/src/ruby-3.3.0/libruby.so.3.3.0 3ff9170c000-3ff9170d000 rw-p 0048c000 fe:00 2519847 /builds/alpine/aports/main/ruby/src/ruby-3.3.0/libruby.so.3.3.0 3ff9170d000-3ff9171f000 rw-p 00000000 00:00 0 3ff9171f000-3ff91780000 rw-p 00000000 00:00 0 3ff91780000-3ff91830000 r-xp 00000000 fe:00 2758095 /lib/ld-musl-s390x.so.1 3ff91830000-3ff91831000 r--p 000b0000 fe:00 2758095 /lib/ld-musl-s390x.so.1 3ff91831000-3ff91832000 rw-p 000b1000 fe:00 2758095 /lib/ld-musl-s390x.so.1 3ff91832000-3ff91835000 rw-p 00000000 00:00 0 3ff91835000-3ff9187c000 rw-p 00000000 00:00 0 3ff9187c000-3ff9187e000 r--p 00000000 00:00 0 [vvar] 3ff9187e000-3ff91880000 r-xp 00000000 00:00 0 [vdso] 3ffe2381000-3ffe2b80000 rw-p 00000000 00:00 0 [stack] ``` …and many more tests fail like this. ---Files-------------------------------- ruby-3.3.0-s390x.log (281 KB) -- https://bugs.ruby-lang.org/

1 month, 1 week

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[ruby-core:116106] [Ruby master Bug#20168] Process won't exit when Ractor.select waiting a Ractor

by shia (Sangyong Sim)

Issue #20168 has been reported by shia (Sangyong Sim). ---------------------------------------- Bug #20168: Process won't exit when Ractor.select waiting a Ractor https://bugs.ruby-lang.org/issues/20168 * Author: shia (Sangyong Sim) * Status: Open * Priority: Normal * ruby -v: 3.3.0 * Backport: 3.0: UNKNOWN, 3.1: UNKNOWN, 3.2: UNKNOWN, 3.3: UNKNOWN ---------------------------------------- ## Reproduction code ```ruby trap(:INT) do puts "SIGINT" exit end trap(:TERM) do puts "SIGTERM" exit end r = Ractor.new do loop do sleep 1 end end Ractor.select(r) # stucked. # SIGINT/SIGTERM sent to Ruby process(confirmed by trap), # but process won't exit. ``` ## Expected behavior Process killed successfully with exit code 0. ## Affected Ruby version 3.3.0 3.2.x works as expected. -- https://bugs.ruby-lang.org/

1 month, 1 week

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[ruby-core:111306] [Ruby master Feature#19236] Allow to create hashes with a specific capacity from Ruby

by byroot (Jean Boussier)

Issue #19236 has been reported by byroot (Jean Boussier). ---------------------------------------- Feature #19236: Allow to create hashes with a specific capacity from Ruby https://bugs.ruby-lang.org/issues/19236 * Author: byroot (Jean Boussier) * Status: Open * Priority: Normal * Target version: 3.3 ---------------------------------------- Followup on [Feature #18683] which added a C-API for this purpose. Various protocol parsers such as Redis `RESP3` or `msgpack`, have to create hashes, and they know the size in advance. For efficiency, it would be preferable if they could directly allocate a Hash of the necessary size, so that large hashes wouldn't cause many re-alloccations and re-hash. `String` and `Array` both already offer similar APIs: ```ruby String.new(capacity: XXX) Array.new(XX) / rb_ary_new_capa(long) ``` However there's no such public API for Hashes in Ruby land. ### Proposal I think `Hash` should have a way to create a new hash with a `capacity` parameter. The logical signature of `Hash.new(capacity: 1000)` was deemed too incompatible in [Feature #18683]. @Eregon proposed to add `Hash.create(capacity: 1000)`. -- https://bugs.ruby-lang.org/

1 month, 1 week

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[ruby-core:111075] [Ruby master Bug#19161] Cannot compile 3.0.5 or 3.1.3 on Red Hat 7

by werebus (Matt Moretti)

Issue #19161 has been reported by werebus (Matt Moretti). ---------------------------------------- Bug #19161: Cannot compile 3.0.5 or 3.1.3 on Red Hat 7 https://bugs.ruby-lang.org/issues/19161 * Author: werebus (Matt Moretti) * Status: Open * Priority: Normal * Backport: 2.7: UNKNOWN, 3.0: UNKNOWN, 3.1: UNKNOWN ---------------------------------------- When attempting to run `make` on either the 3.0.5 or 3.1.3 release, I get the following error (I included the whole output as it's pretty short): ``` BASERUBY = /opt/ruby/bin/ruby --disable=gems CC = gcc -std=gnu11 LD = ld LDSHARED = gcc -std=gnu11 -shared CFLAGS = -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wdeprecated-declarations -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-packed-bitfield-compat -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wsuggest-attribute=format -Wsuggest-attribute=noreturn -Wunused-variable XCFLAGS = -D_FORTIFY_SOURCE=2 -fstack-protector-strong -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I./include -I. -I./enc/unicode/13.0.0 CPPFLAGS = DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie SOLIBS = -lz -lpthread -lrt -lrt -ldl -lcrypt -lm LANG = en_US.UTF-8 LC_ALL = LC_CTYPE = MFLAGS = gcc (GCC) 4.8.5 20150623 (Red Hat 4.8.5-44) Copyright (C) 2015 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. compiling ./main.c compiling dmydln.c compiling miniinit.c In file included from vm_core.h:83:0, from iseq.h:14, from mini_builtin.c:3, from miniinit.c:51: thread_pthread.h:108:43: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘struct’ RUBY_EXTERN RB_THREAD_LOCAL_SPECIFIER struct rb_execution_context_struct *ruby_current_ec; ^ In file included from iseq.h:14:0, from mini_builtin.c:3, from miniinit.c:51: vm_core.h: In function ‘rb_current_execution_context’: vm_core.h:1870:34: error: ‘ruby_current_ec’ undeclared (first use in this function) rb_execution_context_t *ec = ruby_current_ec; ^ vm_core.h:1870:34: note: each undeclared identifier is reported only once for each function it appears in miniinit.c: At top level: cc1: warning: unrecognized command line option "-Wno-tautological-compare" [enabled by default] cc1: warning: unrecognized command line option "-Wno-self-assign" [enabled by default] cc1: warning: unrecognized command line option "-Wno-parentheses-equality" [enabled by default] cc1: warning: unrecognized command line option "-Wno-constant-logical-operand" [enabled by default] cc1: warning: unrecognized command line option "-Wno-cast-function-type" [enabled by default] make: *** [miniinit.o] Error 1 ``` Both Ruby 3.0.4 and 3.1.2 build without error and pass (all but one of) the `make check` tests. I know RHEL 7 is getting to be pretty old; I suspect a factor here are the ancient build tools available to me. But... EOL for Ruby 2.7 comes before the one for RHEL 7, so I'm trying to prioritize. -- https://bugs.ruby-lang.org/

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[ruby-core:116819] [Ruby master Feature#20275] Avoid extra backtrace entries for rescue and ensure

by Eregon (Benoit Daloze)

Issue #20275 has been reported by Eregon (Benoit Daloze). ---------------------------------------- Feature #20275: Avoid extra backtrace entries for rescue and ensure https://bugs.ruby-lang.org/issues/20275 * Author: Eregon (Benoit Daloze) * Status: Open * Priority: Normal ---------------------------------------- From https://bugs.ruby-lang.org/issues/19117#note-48: ```ruby def raise_nested_exceptions raise "First error" rescue begin raise "Second error" rescue raise "Third error" end end raise_nested_exceptions ``` Current: ``` -:7:in 'Object#raise_nested_exceptions': Third error (RuntimeError) from -:4:in 'Object#raise_nested_exceptions' from -:1:in 'Object#raise_nested_exceptions' from -:11:in '<main>' -:5:in 'Object#raise_nested_exceptions': Second error (RuntimeError) from -:1:in 'Object#raise_nested_exceptions' from -:11:in '<main>' -:2:in 'Object#raise_nested_exceptions': First error (RuntimeError) from -:11:in '<main>' ``` The above repeated backtrace entries for `Object#raise_nested_exceptions` are because of CRuby implementation details. It seems best to hide them because they do not help understanding the program, and semantically there is no (method or proc) call on line 1 or 4. Proposed: ``` -:7:in 'Object#raise_nested_exceptions': Third error (RuntimeError) from -:11:in '<main>' -:5:in 'Object#raise_nested_exceptions': Second error (RuntimeError) from -:11:in '<main>' -:2:in 'Object#raise_nested_exceptions': First error (RuntimeError) from -:11:in '<main>' ``` We can see TruffleRuby already behave this way, most likely because they do not use an extra frame for `rescue`. It is definitely useful to have the same backtrace on different Ruby implementations as lots of tests rely on this. TruffleRuby 23.1.2: ``` -:7:in `raise_nested_exceptions': Third error (RuntimeError) from -:11:in `<main>' -:5:in `raise_nested_exceptions': Second error (RuntimeError) from -:11:in `<main>' -:2:in `raise_nested_exceptions': First error (RuntimeError) from -:11:in `<main>' ``` JRuby 9.4.5.0: ``` RuntimeError: Third error raise_nested_exceptions at -:7 <main> at -:11 RuntimeError: Second error raise_nested_exceptions at -:5 <main> at -:11 RuntimeError: First error raise_nested_exceptions at -:2 <main> at -:11 ``` -- https://bugs.ruby-lang.org/

1 month, 2 weeks

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[ruby-core:115438] [Ruby master Misc#20013] Travis CI status

by jaruga (Jun Aruga)

Issue #20013 has been reported by jaruga (Jun Aruga). ---------------------------------------- Misc #20013: Travis CI status https://bugs.ruby-lang.org/issues/20013 * Author: jaruga (Jun Aruga) * Status: Open * Priority: Normal ---------------------------------------- I would like to use this ticket to manage our activities to report Travis CI status. Because there is Travis CI status page provided by Travis CI. However, even when the page shows ok, I actually see infra issues. https://www.traviscistatus.com/ I would share my activities and report the Travis CI status on the ticket. The ticket's status is not closed until we stop using Travis CI. The easiest option to fix the Travis infra issue is to email Travis CI support `support _AT_ travis-ci.com`. You can check [this ruby/ruby Travis CI wiki page](https://github.com/ruby/ruby/wiki/CI-Servers#travis-ci) for details. -- https://bugs.ruby-lang.org/

1 month, 2 weeks

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[ruby-core:116200] [Ruby master Bug#20183] `erb/escape.so` cannot be loaded when `--with-static-linked-ext`

by nobu (Nobuyoshi Nakada)

Issue #20183 has been reported by nobu (Nobuyoshi Nakada). ---------------------------------------- Bug #20183: `erb/escape.so` cannot be loaded when `--with-static-linked-ext` https://bugs.ruby-lang.org/issues/20183 * Author: nobu (Nobuyoshi Nakada) * Status: Open * Priority: Normal * Backport: 3.0: REQUIRED, 3.1: REQUIRED, 3.2: REQUIRED, 3.3: REQUIRED ---------------------------------------- Since `cgi/escape.c` and `erb/escape.c` are both initialized by `Init_escape()` functions, both call the same function in `extinit.c`. -- https://bugs.ruby-lang.org/

1 month, 2 weeks

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ruby-core February 2024