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2012-12-20test_require.rb: clear load pathnobu
* test/ruby/test_require.rb (test_require_invalid_shared_object), (test_require_too_long_filename, test_require_changed_current_dir), (test_require_not_modified_load_path, test_require_changed_home), (test_require_to_path_redefined_in_load_path), (test_require_to_str_redefined_in_load_path), (assert_require_with_shared_array_modified): clear preset load path so that unexpected files will not get loaded. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38486 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-20envutil.rb: validate syntaxnobu
* test/ruby/envutil.rb (assert_valid_syntax): move from test_syntax.rb. * test/ruby/envutil.rb (assert_normal_exit): validate syntax before running because this assertion passes even if the code fails by SyntaxError. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38485 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-20* remove trailing spaces.nobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38483 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-19* vm.c: support variable VM/Machine stack sizes.ko1
Specified by the following environment variaables: - RUBY_THREAD_VM_STACK_SIZE: vm stack size used at thread creation. default: 128KB (32bit CPU) or 256KB (64bit CPU). - RUBY_THREAD_MACHINE_STACK_SIZE: machine stack size used at thread creation. default: 512KB or 1024KB. - RUBY_FIBER_VM_STACK_SIZE: vm stack size used at fiber creation. default: 64KB or 128KB. - RUBY_FIBER_MACHINE_STACK_SIZE: machine stack size used at fiber creation. default: 256KB or 256KB. This values are specified at launched timing. You can not change these values at running time. Environ variables are only *hints* because: - They are aligned to 4KB. - They have minimum values (depend on OSs). - Machine stack settings are ignored by some OSs. Default values especially fiber stack sizes are increased. This change affect Fiber's behavior: (1) You can run more complex program on a Fiber. (2) You can not make many (thousands) Fibers because of lack of address space (on 32bit CPU). If (2) bothers you, (a) Use 64bit CPU with big memory, or (b) Specify RUBY_FIBER_(VM|MACHINE)_STACK_SIZE correctly. You need to choose correct stack size carefully. These values are completely rely on systems (OS/compiler and so on). * vm_core.h (rb_vm_t::default_params): add to record above settings. * vm.c (RubyVM::DEFAULT_PARAMS): add new constant to see above setting. * thread_pthread.c: support RUBY_THREAD_MACHINE_STACK_SIZE. * cont.c: support RUBY_FIBER_(VM|MACHINE)_STACK_SIZE. * test/ruby/test_fiber.rb: add tests for above. * test/ruby/test_thread.rb: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38478 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-19* test/ruby/test_fiber.rb: remove a strange single quote character.ko1
With this character, this script exits by SyntaxError. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38477 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-19object.c: nul in const namenobu
* object.c (rb_mod_const_get): nul byte is invalid as constant name. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38466 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-19Use next in proc instead of break or returnnaruse
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38460 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-19Don't check events from different files like r38456naruse
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38458 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-19Push given event only if it is right onenaruse
On parallel test-all, trace event may fire on another threads git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38456 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-19Suppress warningsnaruse
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38454 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-18* vm.c (rb_vm_make_jump_tag_but_local_jump): take care of the casenagachika
TAG_JUMP() with TAG_FATAL (ex. rb_fatal()). * test/ruby/test_fiber.rb (test_fatal_in_fiber): add a test for above. * ext/-test-/fatal/extconf.rb, ext/-test-/fatal/rb_fatal.c: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38441 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-18Show $LOAD_PATH and RUBYLIB to debug easiernaruse
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38435 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-17* vm_trace.c (fill_id_and_klass): TracePoint#defined_class returnsko1
singleton class. `set_trace_func' passed attached class (which is attached/modified by singleton class) by 6th block parameter if it is singleton class. Previous behavior follows this spec. However, this method named `defined_class' should return singleton class directly because singleton methods are defined in singleton class. There are no compatible issue because TracePoint is introduced after 2.0. But compatiblity with `set_trace_func' is brokne. This means that you can not replace all `set_trace_func' code with TracePoint without consideration of this behavior. [Bug #7554] * test/ruby/test_settracefunc.rb: change a test to catch up an above chagne. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38430 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-17* class.c (rewrite_cref_stack, clone_method): rewrite a method's crefcharliesome
stack when cloning into a new class to allow lexical const lookup to work as expected [ruby-core:47834] [Bug #7107] * test/ruby/test_class.rb (class TestClass): related test git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38423 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-15* cont.c (rb_fiber_start): don't enqueue Qnil to async_errinfo_queue.nagachika
rb_vm_make_jump_tag_but_local_jump() could return Qnil (ex. when finished by Thread.exit). [ruby-dev:45218] [Bug #5993] * test/ruby/test_fiber.rb (test_exit_in_fiber): add test for it. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38414 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-14* test/ruby/test_thread.rb (test_uninitialized, test_backtrace,kosaki
test_thread_timer_and_interrupt, test_thread_join_in_trap, test_thread_join_current, test_thread_join_main_thread, test_main_thread_status_at_exit, test_thread_status_in_trap, test_thread_status_raise_after_kill, test_mutex_owned, test_mutex_owned2): move these tests from TestThreadGroup class to TestThread becuase they are not thread group tests. * test/ruby/test_thread.rb (test_thread_status_raise_after_kill): add t.join. * test/ruby/test_threadgroup.rb: new file. moved ThreadGroup test form test_thread.rb. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38388 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-14* test/ruby/test_thread.rb (TestThread::Thread::new.): removekosaki
th.abort_on_exception change. Test template shouldn't change global flag. It prevent to test a normal case. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38387 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-14parse.y: fix line numbernobu
* parse.y (parser_params): parser_tokline to track the line number at which token started. [ruby-dev:46737] [Bug #7559] * parse.y (fcall): operation with starting line number. * parse.y (command, primary, method_call): point method name line. * parse.y (gettable_gen): return token line for __LINE__. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38378 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-14envutil.rb: using caller_locationsnobu
* test/ruby/envutil.rb (Test::Unit::Assertions#assert_separately): take file and line by using caller_locations if not given. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38375 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-14envutil.rb: count assertionsnobu
* test/ruby/envutil.rb (Test::Unit::Assertions#assert_separately): count assertions in separated tests. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38374 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-14Use assert_separately to speed up slow testsnaruse
These speed will slow down when there are many objects like test-all. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38370 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-14* test/ruby/envutil.rb (EnvUtil::Unit::Assertionsassert_separately):naruse
added to execute given test source on separate process, catch its resulted exception and raise it on main process. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38369 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-13 * object.c (Init_Object): use rb_mod_init_copy for Class#initialize_copycharliesome
* class.c (rb_class_init_copy): rename to class_init_copy_check, performs type checks on arguments to prevent reinitialization of initialized class [ruby-core:50869] [Bug #7557] * class.c (rb_mod_init_copy): use class_init_copy_check if receiver is T_CLASS * test/ruby/test_class.rb (class TestClass): related test git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38364 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-13* marshal.c (r_entry0): don't taint classes and modules becauseshugo
Marshal.load just return the dumped classes and modules. [Bug #7325] [ruby-core:49198] * test/ruby/test_marshal.rb: related test. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38357 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-13* test/ruby/test_require.rb (TestRequire#test_loaded_features_encoding):usa
need to check compatibility, not equality of encodings. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38356 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-13method transplantingnobu
* proc.c (umethod_bind): allow another form of method transplanting from a module via UnboundMethod. [ruby-core:34267][Feature #4254] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38354 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-12Suppress warning: too long pathnaruse
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38345 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-12* class.c (rb_prepend_module): move refined methods from the originshugo
of a class to the class, because refinements should have priority over prepended modules. * test/ruby/test_refinement.rb: related test. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38344 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-12vm_insnhelper.c: no warnings for non-objectnobu
* vm_insnhelper.c (vm_getivar): no uninitialized instance variables warnings for non-object if attr method. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38337 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-12Specify rlimits_core to prevent making core filenaruse
Stable fix for r38041. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38335 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-11* iseq.c (rb_iseq_parameters): fix limit for optional arguments.eregon
* test/ruby/test_keyword.rb: tests for above. * vm_core.h (struct rb_iseq_struct): update documentation with keyword arguments. [Bug #7540] [ruby-core:50735] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38333 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-11vm.c: pass exceptions while handling an exceptionnobu
* vm.c (vm_exec): pass exceptions while handling an exception. * vm_trace.c (rb_threadptr_exec_event_hooks): propagate exceptions. revert r38293 partially. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38331 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-11Experimentally recommit of r38041: specify smaller max lengthnaruse
* vm_dump.c (rb_vm_bugreport): get rid of calling methods in sigsegv handler. based on a patch by charliesome (Charlie Somerville) [ruby-core:49573] [Bug #7402] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38329 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-11* eval.c (rb_using_refinement): make the method table of an iclassshugo
for a refinement that of the refinement, not that of the origin of the refinement, which is set by rb_include_class_new(). This change is needed to make module prepend into a refinement work properly. * test/ruby/test_refinement.rb: related test. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38328 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-11fix a typokazu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38323 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-11test_settracefunc.rb: envutilnobu
* test/ruby/test_settracefunc.rb: EnvUtil is required for assert_normal_exit when running solely. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38306 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-11Experimentally revert r38041naruse
"vm_dump.c: no methods in segv handler" It may cause segv: http://fb.rubyci.org/~chkbuild/ruby-trunk/log/20121130T090301Z.diff.html.gz git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38304 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-10* fix the behavior when a module is included into a refinement.shugo
This change is a little tricky, so it might be better to prohibit module inclusion to refinements. * include/ruby/ruby.h (RMODULE_INCLUDED_INTO_REFINEMENT): new flag to represent that a module (iclass) is included into a refinement. * class.c (include_modules_at): set RMODULE_INCLUDED_INTO_REFINEMENT if klass is a refinement. * eval.c (rb_mod_refine): set the superclass of a refinement to the refined class for super. * eval.c (rb_using_refinement): skip the above superclass (the refined class) when creating iclasses for refinements. Otherwise, `using Refinement1; using Refinement2' creates iclasses: <Refinement2> -> <RefinedClass> -> <Refinement1> -> RefinedClass, where <Module> is an iclass for Module, so RefinedClass is searched before Refinement1. The correct iclasses should be <Refinement2> -> <Refinement1> -> RefinedClass. * vm_insnhelper.c (vm_search_normal_superclass): if klass is an iclass for a refinement, use the refinement's superclass instead of the iclass's superclass. Otherwise, multiple refinements are searched by super. For example, if a refinement Refinement2 includes a module M (i.e., Refinement2 -> <M> -> RefinedClass, and if refinements iclasses are <Refinement2> -> <M>' -> <Refinement1> -> RefinedClass, then super in <Refinement2> should use Refinement2's superclass <M> instead of <Refinement2>'s superclass <M>'. * vm_insnhelper.c (vm_search_super_method): do not raise a NotImplementError if current_defind_class is a module included into a refinement. Because of the change of vm_search_normal_superclass(), the receiver might not be an instance of the module('s iclass). * test/ruby/test_refinement.rb: related test. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38298 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-10* vm_method.c (rb_method_entry_without_refinements): useshugo
rb_resolve_refined_method() to search superclasses if me->def->orig_me is 0. This change fixes make test-all TESTS="json ruby/test_refinement.rb". * test/ruby/test_refinement.rb: related test. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38297 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-10vm_trace.c: exceptions in event hooksnobu
* vm_trace.c (rb_threadptr_exec_event_hooks): exceptions in event hooks should not propagate outside. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38293 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-10compile.c, vm_insnhelper.c: flip-flop without hidden string keynobu
* compile.c (iseq_compile_each): count flip-flop state in local iseq not in each iseqs, so that the keys can be other than hidden strings. [ruby-core:47253] [Bug #6899] * vm_insnhelper.c (lep_svar_get, lep_svar_set, vm_getspecial): store flip-flop states in an array instead of a hash. * iseq.c (set_relation): main iseq also can has local scope. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38292 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-09envutil.rb: kill childnobu
* test/ruby/envutil.rb (EnvUtil#invoke_ruby): kill the child process certainly. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38280 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-09* vm_insnhelper.c (vm_call_opt_send): Kernel#send should not useshugo
refinements. * proc.c (mnew): Kernel#method, Kernel#public_method, Module#instance_method, and Module#public_instance_method should not use refinements. * vm_method.c (rb_method_boundp): Kernel#respond_to? should not use refinements. * test/ruby/test_refinement.rb: related test. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38279 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-08* eval.c: remove Module#refinements.shugo
* test/ruby/test_refinement.rb: remove tests for Module#refinements. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38275 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-08* eval.c (top_using): raise a RuntimeError if using is called in ashugo
module definition or a method definition. * test/ruby/test_refinement.rb: related test. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38274 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-08* vm_insnhelper.c (vm_search_normal_superclass): super in ashugo
refinement always uses the refined class as its superclass. * test/ruby/test_refinement.rb: related test. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38271 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-08* eval.c (rb_mod_refine): raise an ArgumentError if a givenshugo
block is of a Proc object. * vm_insnhelper.c (vm_call_method): store refined methods in inline cache to improve performance. It's safe now because blocks cannot be yielded with different refinements in the new specification. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38270 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-08* eval.c (rb_mod_refine), vm_eval.c (rb_yield_refine_block):shugo
Module#refine activates all refinements defined in that module only in a given block. * string.c (sym_to_proc, sym_call): don't use refinements. * test/ruby/test_refinement.rb: related test. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38269 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-07* vm_eval.c (yield_under, eval_under): do not activate refinementsshugo
of the receiver in module_eval and instance_eval. * eval.c (ruby_Init_refinement): undef Class#refine. * eval.c (ruby_Init_refinement): remove Module#using. * eval.c (ruby_Init_refinement): main.using should be private. * eval.c (rb_mod_refine): the argument of Module#refine should not be a module. * insns.def (defineclass): do not activate refinements in a class or module. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38262 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-07* test/ruby/test_refinement.rb: suppress warning.nobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38254 b2dd03c8-39d4-4d8f-98ff-823fe69b080e