ruby.git/gc.c, branch v2_0_0_451

merge revision(s) 44260: [Backport #9168]

2014-01-12T14:23:53+00:00

patch inspired from r44260 on trunk. [ruby-core:58652] [Bug #9168]

* gc.c (run_finalizer): clear th->errinfo before invoke finalizer and
  restore afterward.

* test/ruby/test_gc.rb (test_exception_in_finalizer): add test for
  above.

* vm_trace.c (rb_threadptr_exec_event_hooks_orig): clear th->errinfo
  before invoke hook.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@44576 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) 43994: [Backport #9205]

2013-12-21T07:38:21+00:00

	* gc.c (finalize_deferred): flush all deferred finalizers while other
	  finalizers can get ready to run newly by lazy sweep.
	  [ruby-core:58833] [Bug #9205]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@44319 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* gc.c (gc_prof_set_heap_info): fix compile error when

2013-10-26T07:07:35+00:00

  GC_PROFILE_MORE_DETAIL != 0.
  the patch is provided by ko1 (Koichi Sasada).


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@43429 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) 43092: [Backport #8969]

2013-10-09T14:57:15+00:00

	* gc.c (rb_gc_disable): do rest_sweep() before disable GC.
	  This fix may solve a failure of
	  TestTracepointObj#test_tracks_objspace_events
	  [test/-ext-/tracepoint/test_tracepoint.rb:43].


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@43220 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) 42639: [Backport #8805]

2013-08-22T16:14:58+00:00

	* gc.c (getrusage_time): Fallback clock_gettime to getrusage when
	  clock_gettime fails.
	  Reported by Eric Saxby.  [ruby-core:56762] [Bug #8805]
	  


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@42653 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

revert r41577 because it causes memory error on mswin CI.

2013-06-26T15:04:43+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@41666 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) 41325: [Backport #8554]

2013-06-22T15:32:54+00:00

* gc.c: Fixup around GC by MALLOC.
  Add allocate size to malloc_increase before GC
  for updating limit in after_gc_sweep.
  Reset malloc_increase into garbage_collect()
  for preventing GC again soon.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@41577 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) 39810: [Backport #8145]

2013-04-07T15:11:15+00:00

	* gc.c: Fix unlimited memory growth with large values of
	  RUBY_FREE_MIN. patched by tmm1(Aman Gupta).
	  [Bug #8095] [ruby-core:53405]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@40177 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) 39811: [Backport #8146]

2013-04-07T13:34:53+00:00

	* gc.c: Avoid unnecessary heap growth. patched by tmm1(Aman Gupta).
	  [Bug #8093] [ruby-core:53393]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@40176 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) 39812: [Backport #8147]

2013-04-06T17:57:48+00:00

	* gc.c: Improve accuracy of objspace_live_num() and
	  allocated/freed counters. patched by tmm1(Aman Gupta).
	  [Bug #8092] [ruby-core:53392]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@40168 b2dd03c8-39d4-4d8f-98ff-823fe69b080e