ruby.git/thread_pthread.h, branch v2_0_0_rc1

* thread_pthread.h: no Structured Exception Handling like macros.

2011-10-29T00:05:11+00:00

  [ruby-core:40432] [Bug #5491]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33546 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* thread_pthread.h (rb_global_vm_lock_struct): add volatile to

2011-06-27T12:59:08+00:00

  gvl->waiting. now thread_timer() access it w/o lock.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32249 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* thread_pthread.c, thread_pthread.h: remove unused variables.

2011-06-16T19:52:54+00:00

  (native_thread_data_t::gvl_cond, native_thread_data_t::gvl_next)



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32136 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* thread_pthread.c (gvl_yield): fix live lock issue on 1-2 cpus

2011-06-14T16:31:23+00:00

  system. It's additional fix for r32021.
* thread_pthread.c (gvl_init): add switch_wait_cond.
* thread_pthread.h (typedef struct rb_global_vm_lock_struct): ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32091 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* thread_pthread.c: rewrite GVL completely.

2011-06-13T14:14:53+00:00

* thread_win32.c: ditto.
* thread_pthread.h: ditto.
* vm_core.h: ditto.
* thread.c: ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32064 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* thread_pthread.c (USE_MONOTONIC_COND): check the availability

2011-05-07T09:28:43+00:00

  more strictly.
* thread_pthread.h (rb_thread_cond_t): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31462 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* thread_pthread.h (rb_thread_cond_t): add clockid field. it's

2011-05-06T16:47:38+00:00

  no longer an alias of pthread_cond_t.
* thread_pthread.c: adapt new rb_thread_cond_t type.
* thread.c (mutex_alloc): ditto.
* thread_win32.c (native_cond_initialize): ditto.
* configure.in: add check for pthread_cond_attr_setclock() and
  clockid_t type.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31451 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* thread.c, vm_core.h: make gvl_acquire/release/init/destruct

2010-11-27T20:15:59+00:00

  APIs to modularize GVL implementation.
* thread_pthread.c, thread_pthread.h: Two GVL implementations.
  (1) Simple locking GVL which is same as existing GVL.
  (2) Wake-up queued threads.  The wake-up order is simple FIFO.
  (We can make several queues to support exact priorities, however
  this causes some issues such as priority inversion and so on.)
  This impl. prevents spin-loop (*1) caused on SMP environemnts.
  *1: Only one Ruby thread acqures GVL again and again.
  Bug #2359 [ruby-core:26694]
* thread_win32.c, thread_win32.h: Using simple lock
  not by CRITICAL_SECTION but by Mutex.
  Bug #3890 [ruby-dev:42315]
* vm.c (ruby_vm_destruct): ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29956 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* thread_pthread.c (native_thread_init_stack): use get_stack.

2010-02-04T07:17:03+00:00

  patched by KOSAKI Motohiro [ruby-dev:40309]

* thread_pthread.c (ruby_init_stack): use get_stack
  on platforms which have pthread_attr_get_np.
  (FreeBSD, DragonFlyBSD and NetBSD)
  This is because FreeBSD and DragonFly BSD must use
  pthread_attr_get_np to get stack size of main thread,
  but Mac OS X and Linux with LinuxThreads must use getrlimit.
  
  

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26572 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* eval_intern.h, insnhelper.h, thread_pthread.h, vm_core.h, vm_opts.h:

2008-01-18T08:56:11+00:00

  prefixed include guards with RUBY.

* id.h: added include guard.

* regenc.h, regint.h, regparse.h: prefixed include guards with
  ONIGURUMA.


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