delta/ruby.git/ruby_atomic.h, branch ruby_2_1

merge revision(s) 52892: [Backport #11775]

2015-12-08T02:54:17+00:00

	* ruby_atomic.h (ATOMIC_SIZE_CAS): fix the argument order of
	  InterlockedCompareExchange64.  new value and then old value is
	  the last.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@52934 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) 44568: [Backport #9399]

2014-02-22T04:35:18+00:00

	* iseq.c (iseq_load): keep type_map to get rid of memory leak.
	  based on a patch by Eric Wong at [ruby-core:59699].  [Bug #9399]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@45105 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ruby_atomic.h: ATOMIC_PTR_EXCHANGE

2013-12-05T01:48:10+00:00

* ruby_atomic.h (ATOMIC_PTR_EXCHANGE): atomic exchange function for
  a generic pointer.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43996 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ruby_atomic.h: duplicate code

2013-12-05T01:47:58+00:00

* ruby_atomic.h (ATOMIC_SIZE_CAS): remove duplicate code as
  ATOMIC_CAS().

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43995 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* ruby_atomic.h: remove duplicate definisions between ATOMIC_XXX

2013-11-27T15:13:08+00:00

  and ATOMIC_SIZE_XXX.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43883 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* ruby_atomic.h: define ATOMIC_SIZE_CAS() with

2013-11-27T14:57:33+00:00

  __atomic_compare_exchange_n() and refactoring.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43882 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* ruby_atomic.h: use __atomic builtin functions supported by GCC.

2013-11-26T02:45:53+00:00

  __sync family are legacy functions now and it is recommended
  that new code use the __atomic functions.
  http://gcc.gnu.org/onlinedocs/gcc/_005f_005fatomic-Builtins.html

* configure.in: check existence of __atomic functions.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43851 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* ruby_atomic.h (ATOMIC_SIZE_CAS): fix compile error on Solaris since r43460.

2013-11-14T11:40:15+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43677 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ruby_atomic.h: ATOMIC_SIZE_CAS

2013-10-29T06:46:33+00:00

* ruby_atomic.h (ATOMIC_SIZE_CAS): new macro, compare and swap size_t.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43460 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ruby_atomic.h: suppress a warning

2013-10-18T14:23:50+00:00

* ruby_atomic.h (ATOMIC_SIZE_SUB): add cast to suppress a warning by VC++.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43356 b2dd03c8-39d4-4d8f-98ff-823fe69b080e