ruby.git/spec/ruby/library/conditionvariable, branch ruby_2_7

Update to ruby/spec@4eec3dc

2019-11-30T20:26:52+00:00

Update to ruby/spec@15c9619

2019-04-27T16:53:23+00:00

Update to ruby/spec@241f9e7

2018-09-25T10:41:16+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64831 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Revert r64471

2018-08-20T15:41:00+00:00

* This reverts commit 9ab04897bd06767f773b35c6958a0551981093aa:
  "don't run specs add at r64409 on Windows"
* It doesn't seem to help:
  http://mswinci.japaneast.cloudapp.azure.com/vc12-x64/ruby-trunk/recent.html

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64482 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

don't run specs add at r64409 on Windows

2018-08-19T13:25:11+00:00

Maybe it breaks http://mswinci.japaneast.cloudapp.azure.com/vc12-x64/ruby-trunk/log/20180817T095734Z.fail.html.gz

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64471 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Revert r64441

2018-08-18T13:52:53+00:00

* This reverts commit 647fc1227a4146ecbfeb0d59358abc8d99cd8ae6:
  "thread_sync.c (rb_mutex_synchronize): only unlock if we own the mutex"
* Let's try to preserve the semantics of always being locked inside
  Mutex#synchronize, even if an exception interrupts ConditionVariable#wait.
* As discussed on [Bug #14999].

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64448 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

thread_sync.c (rb_mutex_synchronize): only unlock if we own the mutex

2018-08-18T06:33:49+00:00

If an exception is raised inside Mutex#sleep (via ConditionVariable#wait),
we cannot guarantee we can own the mutex in the ensure callback.

However, who owns the mutex at that point does not matter.  What
matters is the Mutex is usable after an exception occurs.

* thread_sync.c (rb_mutex_synchronize): only unlock if we own the mutex

* spec/ruby/library/conditionvariable/wait_spec.rb: only test lock
  usability after thread kill.  Who owns the lock at any
  particular moment is an implementation detail which we cannot
  easily guarantee.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64441 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Integrate new specs for ConditionVariable#wait to prevent regressions

2018-08-17T09:51:26+00:00

* See [Bug #14999].

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64409 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Update to ruby/spec@c1b568b

2018-03-04T15:09:32+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62656 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Update to ruby/spec@a6b8805

2017-10-28T15:15:48+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60525 b2dd03c8-39d4-4d8f-98ff-823fe69b080e