[Perl/perl5] abac09: bump $DynaLoader::VERSION
Branch: refs/heads/blead Home: https://github.com/Perl/perl5 Commit: abac0992d7f83a488e5ef71af60b424cd52d47e1 https://github.com/Perl/perl5/commit/abac0992d7f83a488e5ef71af60b424cd52d47e1 Author: Tony Cook Date: 2024-02-29 (Thu, 29 Feb 2024) Changed paths: M ext/DynaLoader/DynaLoader_pm.PL Log Message: --- bump $DynaLoader::VERSION To unsubscribe from these emails, change your notification settings at https://github.com/Perl/perl5/settings/notifications
[Perl/perl5] d6e802: Create a new logical xor operator, spelled `^^`
Branch: refs/heads/blead Home: https://github.com/Perl/perl5 Commit: d6e802ac91218e636dd18a9be0e1bf9b8bc40abe https://github.com/Perl/perl5/commit/d6e802ac91218e636dd18a9be0e1bf9b8bc40abe Author: Martijn Lievaart Date: 2024-02-29 (Thu, 29 Feb 2024) Changed paths: M perly.act M perly.h M perly.tab M perly.y M pod/perlop.pod M t/op/lop.t M toke.c Log Message: --- Create a new logical xor operator, spelled `^^` Previously, the low-precedence `xor` operator did not have a higher-precedence logical variant, as compared `or` vs `||` and `and` vs `&&`. This PR adds such an operator syntax, completing the set. To unsubscribe from these emails, change your notification settings at https://github.com/Perl/perl5/settings/notifications
[Perl/perl5] d3f42b: DynaLoader: dl_dyld.xs: don't undef bool
Branch: refs/heads/blead Home: https://github.com/Perl/perl5 Commit: d3f42b8d3823ce40f4f62758562ad4c02ffa3e27 https://github.com/Perl/perl5/commit/d3f42b8d3823ce40f4f62758562ad4c02ffa3e27 Author: Tony Cook Date: 2024-02-29 (Thu, 29 Feb 2024) Changed paths: M ext/DynaLoader/dl_dyld.xs Log Message: --- DynaLoader: dl_dyld.xs: don't undef bool I expect this was added when we added our own bool, and before we used bool so liberally ourselves. Now dl_dyld.xs fails to compile, since MY_CXT_CLONE indirectly uses UNLIKELY() which casts to bool. Tested locally with: ./Configure -des -Dusedevel -Dusethreads -Ddlsrc=dl_dyld.xs on a modern Darwin, which failed before this change and builds after. Based on work done by Sevan Janiyan in #21751. Fixes #21751 To unsubscribe from these emails, change your notification settings at https://github.com/Perl/perl5/settings/notifications
[Perl/perl5] babcc2: `README.haiku`: Update dead link
Branch: refs/heads/blead Home: https://github.com/Perl/perl5 Commit: babcc2d8d79c3b755fc83e10d5ea599aff428237 https://github.com/Perl/perl5/commit/babcc2d8d79c3b755fc83e10d5ea599aff428237 Author: Elvin Aslanov Date: 2024-02-28 (Wed, 28 Feb 2024) Changed paths: M README.haiku Log Message: --- `README.haiku`: Update dead link http://ports.haiku-files.org is NXDOMAIN Perl is here: https://github.com/haikuports/haikuports/blob/master/dev-lang/perl/perl-5.32.1.recipe To unsubscribe from these emails, change your notification settings at https://github.com/Perl/perl5/settings/notifications
[Perl/perl5] 6da402: Modernise & simplify bytes.pm
Branch: refs/heads/blead Home: https://github.com/Perl/perl5 Commit: 6da4021a52da85dc8755b9c2798bc9f13f9d10d1 https://github.com/Perl/perl5/commit/6da4021a52da85dc8755b9c2798bc9f13f9d10d1 Author: James Raspass Date: 2024-02-28 (Wed, 28 Feb 2024) Changed paths: M MANIFEST M Porting/Maintainers.pl M lib/bytes.pm M lib/bytes.t R lib/bytes_heavy.pl Log Message: --- Modernise & simplify bytes.pm To unsubscribe from these emails, change your notification settings at https://github.com/Perl/perl5/settings/notifications
[Perl/perl5] dee9d7: Add CI entry for static Perl
Branch: refs/heads/leont/static-test Home: https://github.com/Perl/perl5 Commit: dee9d7d105de331448bb9880b16484149e261466 https://github.com/Perl/perl5/commit/dee9d7d105de331448bb9880b16484149e261466 Author: Leon Timmermans Date: 2024-02-28 (Wed, 28 Feb 2024) Changed paths: M .github/workflows/testsuite.yml Log Message: --- Add CI entry for static Perl To unsubscribe from these emails, change your notification settings at https://github.com/Perl/perl5/settings/notifications
[Perl/perl5] 39903e: Lock ENV mutex while changing the environment
Branch: refs/heads/blead Home: https://github.com/Perl/perl5 Commit: 39903e82c49485e56b0e071534bf7de164c16a4d https://github.com/Perl/perl5/commit/39903e82c49485e56b0e071534bf7de164c16a4d Author: Karl Williamson Date: 2024-02-28 (Wed, 28 Feb 2024) Changed paths: M util.c Log Message: --- Lock ENV mutex while changing the environment The comments here read: /* only the parent thread can clobber the process environment, so no need * to use a mutex */ But this isn't true. What is true about it is that only one thread can change the environment. But the POSIX Standard explicitly states (in section 2.9.1): "Since multi-threaded applications are not allowed to use the environ variable to access or modify any environment variable while any other thread is concurrently modifying any environment variable, any function dependent on any environment variable is not thread-safe if another thread is modifying the environment" In other words, the results are undefined if a thread is trying to read the environment while another thread is modifying it. Thus we need a write lock when performing these operations. Threads merely reading the environment can use a read lock. Some code already uses one; future commits will fix others to do so. Since I'm unaware of any tickets involving this, I infer that it is rare for a process to change the environment once initialization is done, and/or we have heisenbugs which turn out to have been caused by this. To unsubscribe from these emails, change your notification settings at https://github.com/Perl/perl5/settings/notifications
[Perl/perl5] da6fa4: regen/reentr.pl: Use hash instead of code conditio...
Branch: refs/heads/blead Home: https://github.com/Perl/perl5 Commit: da6fa4ecf03faad13ad2647326e3c2d8d8b9e350 https://github.com/Perl/perl5/commit/da6fa4ecf03faad13ad2647326e3c2d8d8b9e350 Author: Karl Williamson Date: 2024-02-28 (Wed, 28 Feb 2024) Changed paths: M regen/reentr.pl Log Message: --- regen/reentr.pl: Use hash instead of code conditionals Fill this hash with the buffer sizes instead of using conditionals in the code to do so. This is in preparation for more variance in the sizes, which would otherwise increase the number of conditionals Commit: 1ad05b3711084e801b8a9ab53ff4675bd3bdacd3 https://github.com/Perl/perl5/commit/1ad05b3711084e801b8a9ab53ff4675bd3bdacd3 Author: Karl Williamson Date: 2024-02-28 (Wed, 28 Feb 2024) Changed paths: M reentr.c M regen/reentr.pl Log Message: --- reentr.pl: Increase strerror_r buffer size We have seen cases where a libc strerror() buffer size of 80 is not enough. See https://github.com/Perl/perl5/issues/21992. One might think our current size for strerror_r() of 256 would handle any situation, but in looking around for this, I saw that glibc bothers to document that theirs is 1024. So this commit bumps it to that. Commit: b4d8118cfebee8a0d4f2548a9c563204938fa860 https://github.com/Perl/perl5/commit/b4d8118cfebee8a0d4f2548a9c563204938fa860 Author: Karl Williamson Date: 2024-02-28 (Wed, 28 Feb 2024) Changed paths: M regen/reentr.pl Log Message: --- regen/reentr.pl: Update comments Commit: df145d8b760d564b45e6514fe8a6d78af46fb01d https://github.com/Perl/perl5/commit/df145d8b760d564b45e6514fe8a6d78af46fb01d Author: Karl Williamson Date: 2024-02-28 (Wed, 28 Feb 2024) Changed paths: M reentr.c M reentr.h M regen/reentr.pl Log Message: --- regen/reentr.pl: Update copyright year Commit: ce559cb3046e1d75c6e97bfb75caca98a3f8f686 https://github.com/Perl/perl5/commit/ce559cb3046e1d75c6e97bfb75caca98a3f8f686 Author: Karl Williamson Date: 2024-02-28 (Wed, 28 Feb 2024) Changed paths: M reentr.h M regen/reentr.pl Log Message: --- regen/reentr.pl: White-space, comment Compare: https://github.com/Perl/perl5/compare/01fa93ac353e...ce559cb3046e To unsubscribe from these emails, change your notification settings at https://github.com/Perl/perl5/settings/notifications
[Perl/perl5] 01fa93: perl.h: Use ENV mutex even without locales
Branch: refs/heads/blead Home: https://github.com/Perl/perl5 Commit: 01fa93ac353e1c48e665d9ec7559ce77f9a33155 https://github.com/Perl/perl5/commit/01fa93ac353e1c48e665d9ec7559ce77f9a33155 Author: Karl Williamson Date: 2024-02-28 (Wed, 28 Feb 2024) Changed paths: M perl.h Log Message: --- perl.h: Use ENV mutex even without locales I think this was a typo, which our testing never encountered issues with, since this is only triggered on a system without locales; which are extremely rare Locking the mutex to prevent simultaneous writes to the environment should be independent of if we are using locales on the system. To unsubscribe from these emails, change your notification settings at https://github.com/Perl/perl5/settings/notifications
[Perl/perl5]
Branch: refs/heads/davem/padsv_store_unvoid Home: https://github.com/Perl/perl5 To unsubscribe from these emails, change your notification settings at https://github.com/Perl/perl5/settings/notifications
[Perl/perl5] dc524b: Revert "OP_PADSV_STORE: only in void context"
Branch: refs/heads/blead Home: https://github.com/Perl/perl5 Commit: dc524b6cbd75e78c018e9ad6dd1b2d9c5eee6a20 https://github.com/Perl/perl5/commit/dc524b6cbd75e78c018e9ad6dd1b2d9c5eee6a20 Author: David Mitchell Date: 2024-02-28 (Wed, 28 Feb 2024) Changed paths: M ext/B/t/optree_varinit.t M peep.c M pp_hot.c M t/perf/opcount.t Log Message: --- Revert "OP_PADSV_STORE: only in void context" This is merely an optimisation, which is breaking some CPAN modules due to expectations about particular optree structures. Revert for now and worry about it again after 5.40 is released. See https://github.com/Perl/perl5/issues/21822 To unsubscribe from these emails, change your notification settings at https://github.com/Perl/perl5/settings/notifications
