ruby.git/vm_backtrace.c, branch v2_0_0_451

merge revision(s) 42905: [Backport #8884]

2013-09-12T16:43:31+00:00

	* vm_backtrace.c (vm_backtrace_to_ary): Ignore the second argument if
	  it is nil. [Bug #8884] [ruby-core:57094]

	* test/ruby/test_backtrace.rb (test_caller_with_nil_length):
	  Test for above.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@42925 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) 41348:

2013-06-17T15:43:58+00:00

	* vm_backtrace.c: Update rdoc for Backtrace#label with @_ko1


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@41363 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* vm_backtrace.c: fix issue of rb_debug_inspector_open().

2013-01-29T08:25:32+00:00

  The order of making binding should be stack (frame) top to bottom.
  [Bug #7635]
  And also fix issue of collecting klass. Collecting klass is same
  as TracePoint#defined_class.
  (previous version, it returns T_ICLASS (internal objects).
* test/-ext-/debug/test_debug.rb: add a test.
* ext/-test-/debug/extconf.rb, init.c, inspector.c: ditto.
* vm_backtrace.c: remove magic number and add enum CALLER_BINDING_*.
* vm_backtrace.c, include/ruby/debug.h: add new C api (experimental)
  rb_debug_inspector_frame_self_get().
* vm.c, vm_core.h, vm_trace.c: move decl. of
  rb_vm_control_frame_id_and_class() and constify first parameter.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38970 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

vm_backtrace.c: use long

2013-01-28T09:02:19+00:00

* vm_backtrace.c (rb_debug_inspector_frame_{class,binding,iseq}_get):
  use long as index as well as RARRAY_LEN().

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38962 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* vm_backtrace.c: Add documentation for Kernel#caller_locations,

2012-12-31T06:09:57+00:00

  Kernel#caller, and Thread::Backtrace::Location


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38666 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* vm_backtrace.c (vm_backtrace_to_ary): check negative size (2nd arg).

2012-12-03T07:23:57+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38154 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* vm_backtrace.c (location_inspect_m): add

2012-12-01T12:09:17+00:00

  Thread::Backtrace::Location#inspect.
  It same as loc_obj.to_s.inspect.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38121 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

vm_backtrace.c: suppress warning

2012-11-30T09:50:34+00:00

* vm_backtrace.c (rb_debug_inspector_open): suppress
  uninitialized-variable warning.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38049 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

vm_backtrace.c: RB_GC_GUARD

2012-11-30T00:38:24+00:00

* include/ruby/ruby.h (RB_GC_GUARD_PTR): add note.
* vm_backtrace.c (backtrace_to_str_ary): use RB_GC_GUARD() instead of
  RB_GC_GUARD_PTR() which has no effect.
  (backtrace_to_location_ary): ditto.
  (vm_backtrace_to_ary): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38015 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* vm_backtrace.c: add GC guards.

2012-11-29T22:35:09+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38008 b2dd03c8-39d4-4d8f-98ff-823fe69b080e