Age | Commit message (Collapse) | Author |
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[Feature #18339]
After experimenting with the initial version of the API I figured there is a need
for an exit event to cleanup instrumentation data. e.g. if you record data in a
{thread_id -> data} table, you need to free associated data when a thread goes away.
Notes:
Merged: https://github.com/ruby/ruby/pull/6029
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This was a public method, so we should probably keep it.
Notes:
Merged: https://github.com/ruby/ruby/pull/6027
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Previously, because opt_aref and opt_aset don't push a frame, when they
would call rb_hash to determine the hash value of the key, the initial
level of recursion would incorrectly use the method id at the top of the
stack instead of "hash".
This commit replaces rb_exec_recursive_outer with
rb_exec_recursive_outer_mid, which takes an explicit method id, so that
we can make the hash calculation behave consistently.
rb_exec_recursive_outer was documented as being internal, so I believe
this should be okay to change.
Notes:
Merged: https://github.com/ruby/ruby/pull/6004
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Ref: https://bugs.ruby-lang.org/issues/18339
Design:
- This tries to minimize the overhead when no hook is registered.
It should only incur an extra unsynchronized boolean check.
- The hook list is protected with a read-write lock as to cause
contention when some hooks are registered.
- The hooks MUST be thread safe, and MUST NOT call into Ruby as they
are executed outside the GVL.
- It's simply a noop on Windows.
API:
```
rb_internal_thread_event_hook_t * rb_internal_thread_add_event_hook(rb_internal_thread_event_callback callback, rb_event_flag_t internal_event, void *user_data);
bool rb_internal_thread_remove_event_hook(rb_internal_thread_event_hook_t * hook);
```
You can subscribe to 3 events:
- READY: called right before attempting to acquire the GVL
- RESUMED: called right after successfully acquiring the GVL
- SUSPENDED: called right after releasing the GVL.
The hooks MUST be threadsafe, as they are executed outside of the GVL, they also MUST NOT call any Ruby API.
Notes:
Merged: https://github.com/ruby/ruby/pull/5500
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Dependencies was not updated in
06dab12717a05bf49e4c6dff1d6f5458678d0e00.
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I forgot to include this as part of
638fd8774bed27b997f3b634ba8be7aa304be3c3.
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Notes:
Merged: https://github.com/ruby/ruby/pull/5474
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All shared libraries must have `include/ruby/internal/abi.h` to include
the ABI version. Including `ruby.h` will guarantee that.
Notes:
Merged: https://github.com/ruby/ruby/pull/5474
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Header file include/ruby/internal/abi.h contains RUBY_ABI_VERSION which
is the ABI version. This value should be bumped whenever an ABI
incompatible change is introduced.
When loading dynamic libraries, Ruby will compare its own
`ruby_abi_version` and the `ruby_abi_version` of the loaded library. If
these two values don't match it will raise a `LoadError`. This feature
can also be turned off by setting the environment variable
`RUBY_RUBY_ABI_CHECK=0`.
This feature will prevent cases where previously installed native gems
fail in unexpected ways due to incompatibility of changes in header
files. This will force the developer to recompile their gems to use the
same header files as the built Ruby.
In Ruby, the ABI version is exposed through
`RbConfig::CONFIG["ruby_abi_version"]`.
Notes:
Merged: https://github.com/ruby/ruby/pull/5474
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IA64 support was dropped in ticket #15894, so we can drop support for
HP-UX.
Notes:
Merged: https://github.com/ruby/ruby/pull/5457
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After 5680c38c75aeb5cbd219aafa8eb48c315f287d97, postponed job APIs now
expect to be called on native threads not managed by Ruby and handles
getting a NULL execution context. However, in debug builds the change
runs into an assertion failure with GET_EC() which asserts that EC is
non-NULL. Avoid the assertion failure by passing `false` for `expect_ec`
instead as the intention is to handle when there is no EC.
Add a test from John Crepezzi and John Hawthorn to exercise this
situation.
See GH-4108
See GH-5094
[Bug #17573]
Co-authored-by: John Hawthorn <john@hawthorn.email>
Co-authored-by: John Crepezzi <john.crepezzi@gmail.com>
Notes:
Merged: https://github.com/ruby/ruby/pull/5156
Merged-By: XrXr
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This commit adds support for embedded strings with variable capacity and
uses Variable Width Allocation to allocate strings.
Notes:
Merged: https://github.com/ruby/ruby/pull/4933
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Notes:
Merged: https://github.com/ruby/ruby/pull/4909
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Not to include parenthesized argument.
https://github.com/ruby/fiddle/commit/c2c921e16a
Notes:
Merged: https://github.com/ruby/ruby/pull/4810
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This prevents early collection of the array. The GC doesn't see the
array on the stack when Ruby is compiled with optimizations enabled
Thanks @jhaberman for the test case
[ruby-core:105099] [Bug #18140]
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Notes:
Merged: https://github.com/ruby/ruby/pull/4709
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Notes:
Merged: https://github.com/ruby/ruby/pull/4696
Merged-By: nobu <nobu@ruby-lang.org>
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(https://github.com/ruby/fiddle/pull/86)
https://github.com/ruby/fiddle/commit/c5abcc3a7e
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Notes:
Merged: https://github.com/ruby/ruby/pull/4612
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Notes:
Merged: https://github.com/ruby/ruby/pull/4592
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jemalloc (5.2.1 at least) cannot compile in C++ on macOS SDK, due
to conflicts on exception specification.
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Notes:
Merged: https://github.com/ruby/ruby/pull/4371
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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
Notes:
Merged: https://github.com/ruby/ruby/pull/4290
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Not to interfere in other tests.
Notes:
Merged: https://github.com/ruby/ruby/pull/4043
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* Use the wrapper of rb_cObject instead of data access
* Replaced rest of extentions
* Updated the version guard for Data
* Added the version guard of rb_cData
Notes:
Merged: https://github.com/ruby/ruby/pull/3961
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* memory_view.c: make Ractor-safe
* test/ruby/test_memory_view.rb: Add test_ractor
* memory_view: fix typo
* memory_view.c: Use st_update in unregster_exported_object
* memory_view: update dependency
Notes:
Merged-By: mrkn <mrkn@ruby-lang.org>
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I don't use tool/sync_default_gem.rb because the last sync was incomplete.
Co-authored-by: Hiroshi SHIBATA <hsbt@ruby-lang.org>
Co-authored-by: Alan Wu <XrXr@users.noreply.github.com>
Co-authored-by: sinisterchipmunk <sinisterchipmunk@gmail.com>
Co-authored-by: Sutou Kouhei <kou@clear-code.com>
Notes:
Merged-By: mrkn <mrkn@ruby-lang.org>
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rb_memory_view_prepare_item_desc (#3871)
Notes:
Merged-By: mrkn <mrkn@ruby-lang.org>
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Notes:
Merged-By: mrkn <mrkn@ruby-lang.org>
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This reverts the following three commits.
- ce707079c153f389d861c91a8dccc510fab0e245
- 1a76bb56b0ba99a19d1373c4c8ebac42e7b6f27c
- 51500eedefa492699668ced3e07e330a9a4d53ee
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Fixes [Feature #13381]
When passed a `fake_str`, `register_fstring` would create new strings
with `str_new_static`. That's not what was expected, and answer
almost no use cases.
Notes:
Merged: https://github.com/ruby/ruby/pull/3786
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* memory_view.c: remove a reference in view->obj at rb_memory_view_release
* memory_view.c: keep references of memory-view-exported objects
* Update common.mk
* memory_view.c: Use st_update
Notes:
Merged-By: mrkn <mrkn@ruby-lang.org>
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```
find . -name \*.o -exec nm {} + |&
sed '/Init_.*\.rbimpl_id/!d;s/^.* b //;s/\.[1-9][0-9]*$//;s/\.rbimpl_id$//' |
uniq
```
should be empty.
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