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Автор SHA1 Сообщение Дата
Peter Zhu a5b6598192 [Feature #18239] Implement VWA for strings 
This commit adds support for embedded strings with variable capacity and
uses Variable Width Allocation to allocate strings.
 2021-10-25 13:26:23 -04:00
Takashi Kokubun 6469038ae2
Fix TestRubyOptions#test_enable for -DMJIT_FORCE_ENABLE 
--enable=all didn't work when cppflags=-DMJIT_FORCE_ENABLE was given.
 2021-10-21 20:41:14 -07:00
Jeremy Evans 119626da94 Force disable yjit on OpenBSD 
TestRubyOptions#test_enable was broken on OpenBSD after the yjit
merge. --yjit (and --enable-all, which enables --yjit) fails on
OpenBSD because yjit uses an insecure mmap call (both writable
and executable), in alloc_exec_mem, which OpenBSD does not allow.

This can probably be reverted if yjit switches to a more secure
mmap design (writable xor executable).  This would involve
initially calling mmap with PROT_READ | PROT_WRITE, and after writing
of executable code has finished, using mprotect to switch to
PROT_READ | PROT_EXEC. I believe Firefox uses this approach for
their Javascript engine since Firefox 46.
 2021-10-21 08:26:02 -07:00
Alan Wu 40608d0b7b Fix indentation in ruby.c 2021-10-20 18:19:43 -04:00
Alan Wu 95e337f815 Warn when trying to use YJIT in --disable-jit-support builds 2021-10-20 18:19:43 -04:00
Alan Wu ff863f3818 Show --yjit in help message 2021-10-20 18:19:43 -04:00
Alan Wu 11096da6cc Improve YJIT command line option parsing 
Previously, options such as "--yjit123" would enable YJIT. Additionally,
the error message for argument parsing mentioned "--jit-..." instead of
"--yjit-...".
 2021-10-20 18:19:43 -04:00
Alan Wu 1f25bba7b7 YJIT_STATS instead of RUBY_DEBUG for --yjit-stats in help printout 2021-10-20 18:19:42 -04:00
Alan Wu d4fae3e390 Say YJIT is disabled by default in ruby --help 2021-10-20 18:19:42 -04:00
Alan Wu d355bf17ba Style fix in ruby.c 2021-10-20 18:19:42 -04:00
Noah Gibbs 21e58acef3 Don't enable YJIT by default. More tests on both Ubuntu and MacOS. 
Add RUBY_YJIT_ENABLE env var and YJIT_FORCE_ENABLE compile-time constant.
Rename YJIT_STATS to RUBY_YJIT_STATS.
 2021-10-20 18:19:42 -04:00
Noah Gibbs f021b35273 Reduce line length for YJIT option descriptions 2021-10-20 18:19:42 -04:00
Noah Gibbs fab469b678 Document YJIT options in --help 2021-10-20 18:19:42 -04:00
Aaron Patterson afc5db43ca is this right? 2021-10-20 18:19:40 -04:00
Aaron Patterson b78c50d800 Don't check MJIT if it's not enabled 2021-10-20 18:19:40 -04:00
Aaron Patterson 9d5beb6fde Disable YJIT by default if MJIT_FORCE_ENABLE is on 
Compile time flag seems pretty forceful, so let MJIT turn on by default
if it is used.
 2021-10-20 18:19:40 -04:00
Aaron Patterson ea453acf59 disable MJIT when --enable-all is set 2021-10-20 18:19:40 -04:00
Maxime Chevalier-Boisvert a1d42c37f4 Update ruby.c 2021-10-20 18:19:40 -04:00
Aaron Patterson 234ab816ba Exit if YJIT and MJIT are both enabled 
YJIT and MJIT can't be running in the same process otherwise they'll
clobber each other.  We should show an error and exit if they're both
enabled.
 2021-10-20 18:19:40 -04:00
Maxime Chevalier-Boisvert 7030cae969 Try running with more YJIT options in CI to surface more bugs 2021-10-20 18:19:36 -04:00
Maxime Chevalier-Boisvert b415ceb92e Increase default YJIT call threshold to 10. Add exec mem size arg. (#52) 2021-10-20 18:19:35 -04:00
Maxime Chevalier-Boisvert 96f4f918b0 Implement greedy versioning. Refactor versioning logic. (#10) 
* Implement eager versioning. Refactor versioning logic.

* Add --version-limit and --greedy-versioning command-line args
 2021-10-20 18:19:34 -04:00
Jose Narvaez 4e2eb7695e Yet Another Ruby JIT! 
Renaming uJIT to YJIT. AKA s/ujit/yjit/g.
 2021-10-20 18:19:31 -04:00
Maxime Chevalier-Boisvert 0710bec01e Implement --ujit-call-threshold 2021-10-20 18:19:30 -04:00
Maxime Chevalier-Boisvert a14015e9b5 Report unknown --ujit-* options 2021-10-20 18:19:28 -04:00
Alan Wu b7f93e81df Implement --ujit-stats and instructoin counting 
VM and ujit instruction counting in debug builds.

shopify/ruby#19
 2021-10-20 18:19:27 -04:00
Maxime Chevalier-Boisvert e4c65ec49c Refactor uJIT code into more files for readability 2021-10-20 18:19:26 -04:00
Alan Wu 726bdd4d35 Show whether MicroJIT is enabled in the version string 2021-10-20 18:19:24 -04:00
Alan Wu a8d784888d Fix mistake in ujit command line parsing 2021-10-20 18:19:24 -04:00
Alan Wu e8c914c250 Implement the --disable-ujit command line option 2021-10-20 18:19:24 -04:00
Nobuyoshi Nakada 842b0008c1 Skip broken strings as the locale encoding 2021-10-01 20:28:44 +09:00
Nobuyoshi Nakada 409dbc951b Replace expanded load path only when modified 2021-10-01 20:28:44 +09:00
Nobuyoshi Nakada b6534691a1 Copy path strings as interned strings 2021-10-01 20:28:44 +09:00
Nobuyoshi Nakada 60d0421ca8 Fix the encoding of loaded feature names [Bug #18191] 
The feature names loaded from the default load paths should also
be in the file system encoding.
 2021-10-01 20:28:44 +09:00
卜部昌平 f83b14af24 include/ruby/internal/interpreter.h: add doxygen 
Must not be a bad idea to improve documents. [ci skip]

In fact many functions declared in the header file are already
documented more or less.  They were just copy & pasted, with applying
some style updates.
 2021-09-10 20:00:06 +09:00
S-H-GAMELINKS bdd6d8746f Replace RBOOL macro 2021-09-05 23:01:27 +09:00
Nobuyoshi Nakada 3db7f6353f
Suppress unused-but-set-variable warning 2021-07-06 00:09:27 +09:00
Yusuke Endoh 9438c99590 Rename error_squiggle to error_highlight 2021-06-29 23:45:49 +09:00
Yusuke Endoh e946049665 [WIP] add error_squiggle gem 
```
$ ./local/bin/ruby -e '1.time {}'
-e:1:in `<main>': undefined method `time' for 1:Integer (NoMethodError)

1.time {}
 ^^^^^
Did you mean?  times
```

https://bugs.ruby-lang.org/issues/17930
 2021-06-29 23:45:49 +09:00
Samuel Williams 45e65f302b Deprecate and rework old (fd) centric functions. 2021-06-22 22:48:57 +12:00
Nobuyoshi Nakada 791d7d4947
Freeze command line script 2021-06-10 15:15:35 +09:00
Benoit Daloze 68d6bd0873 Fix trivial -Wundef warnings 
* See [Feature #17752]

Co-authored-by: xtkoba (Tee KOBAYASHI) <xtkoba+ruby@gmail.com>
 2021-05-04 14:56:55 +02:00
Nobuyoshi Nakada 1f08b0d18d
Removed dln_a_out 
a.out format is considered extinct nowadays.
 2021-03-24 20:13:55 +09:00
NARUSE, Yui d58daad37b [Feature #17684] Declare --disable-gems is for debugging 2021-03-17 15:36:05 +09:00
Nobuyoshi Nakada 90c12defb3
Constified variables for getenv 2021-03-12 17:13:53 +09:00
Yusuke Endoh 8ccc12118e Keep libpath length non-negative [Bug #16784] 
When runtime_libruby_path does not include '/', it attempts to call
rb_str_resize with negative length. This change makes sure that the
length non-negative.

Co-Authored-By: xtkoba (Tee KOBAYASHI) <xtkoba+ruby@gmail.com>
 2021-03-06 00:50:09 +09:00
YO4 (Yoshinao Muramatsu) b94b7965c4
Fixed fallback ENABLE_VIRTUAL_TERMINAL_PROCESSING value [Bug #17639] 2021-02-20 00:50:57 +09:00
Nobuyoshi Nakada d6e43e4723
Moved --verbose, --verbose and --help options to last [ci skip] 2021-01-24 14:59:41 +09:00
Nobuyoshi Nakada 6f6dfdcc68 Make warning values consistent [Bug #17523] 
They should be affected, as well as `$VERBOSE`, by `-w`/`-W`
options, not only in the main script but in scripts loaded by `-r`
option too.
 2021-01-13 18:12:49 +09:00
Nobuyoshi Nakada dc13bd22bb Ignore failure on unsupported fcntl to drop non-blocking mode 
Fixes https://github.com/ruby/ruby/pull/3723
 2020-12-26 09:45:06 +09:00