ruby.git/vm_insnhelper.c, branch ruby_1_9_2

merges r32347 from trunk into ruby_1_9_2.

2012-02-05T03:27:37+00:00

--
* vm_insnhelper.c (vm_getivar): check vm state version
  to invalidate inline chache (ivar index).
  fixes Bug #4926.
* vm_insnhelper.c (vm_setivar): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_2@34429 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merges r32334 and r32335 from trunk into ruby_1_9_2.

2011-08-11T00:39:04+00:00

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* vm_insnhelper.c (vm_call_bmethod): fix to hook call/return event
  for methods defined by define_method().
* thread.c (call_trace_proc): Fix to skip if class is not given (0).
  Note that ID and Class object are passed for call/return event
  if the called method was defined by define_method().
  If you are author of tracer/profiler/debugger, this may be an
  important change.  You should check passed class as zero or
  non-zero instead of checking the event type.
* test/ruby/test_settracefunc.rb: add a test for above.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_2@32924 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merges 32227 from trunk into ruby_1_9_2.

2011-08-07T10:03:32+00:00

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* vm_insnhelper.c (vm_search_superclass): avoid control frame
  stack overrun. currently super() in Proc created in a method
  defined by Module#define_method raise NoMethodError. [Bug #4881]
* test/ruby/test_method.rb t_super_in_proc_from_define_method):
  add test for it.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_2@32881 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merges r30922 and r30924 from trunk into ruby_1_9_2.

2011-05-28T23:18:15+00:00

--
* prevent temporary objects from GC, and should not use
  RSTRING_PTR() for function calls since it evaluates the argument
  a couple of times.
--
* thread.c (exec_recursive): prevent temporary objects from GC.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_2@31765 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merges r30916 from trunk into ruby_1_9_2.

2011-05-11T21:23:55+00:00

--
 * vm_insnhelper.c (vm_check_if_namespace): guard temporary object
   from GC.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_2@31518 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merges r29807 from trunk into ruby_1_9_2.

2010-12-20T13:22:36+00:00

--
* vm_insnhelper.c (vm_throw): remove fear of undefined behavior :-)
  Coverity Scan found this bug.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_2@30258 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merges r29335 from trunk into ruby_1_9_2.

2010-12-02T08:05:24+00:00

--
* string.c (sym_call), vm.c (invoke_block_from_c),
  vm_insnhelper.c (vm_yield_with_cfunc): pass given block.
  [ruby-core:32075]

* vm_eval.c (rb_funcall_passing_block): new function to call
  method with passing given block.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_2@30023 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merges r29318 from trunk into ruby_1_9_2.

2010-10-23T09:37:01+00:00

--
* vm_insnhelper.c (vm_cref_push): no outer cref is needed for proc
  from method.  Bug #3786, Bug #3860, [ruby-core:32501]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_2@29565 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merges r29040 from trunk into ruby_1_9_2.

2010-09-29T12:22:23+00:00

--
* vm_insnhelper.c (vm_push_frame): initialize block_iseq.  a patch
  from Peter Weldon at [ruby-core:31757].

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_2@29367 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* removed trailing spaces.

2010-05-29T18:51:39+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_2@28085 b2dd03c8-39d4-4d8f-98ff-823fe69b080e