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2013-02-16* proc.c (rb_binding_new_with_cfp): create binding object even ifko1
the frame is IFUNC. But return a ruby-level binding to keep compatibility. This patch fix degradation introduced from r39067. [Bug #7774] [ruby-dev:46960] * test/ruby/test_settracefunc.rb: add a test. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39275 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-02-05* vm.c (rb_vm_stack_to_heap): call rb_vm_get_binding_creatable_next_cfpktsj
instead of rb_vm_get_ruby_level_next_cfp to prevent a segfault by calling Kernel#callcc. See r39067 for more details. [ruby-dev:46908] [ruby-trunk - Bug #7774] * test/ruby/test_settracefunc.rb: add a test. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39073 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-02-05* proc.c (rb_binding_new_with_cfp): permit to create binding objectko1
of IFUNC frame. When `rb_binding_new_with_cfp()' is called, VM finds out the first normal (has iseq) frame and create a binding object of this frame and create Env objects. `ep's of related frames are updated (`ep's point Env object managed spaces). However, `ep' of skipped IFUNC frame was not updated and old invalid `ep' was remained. It causes serious problems. To solve this issue, permit IFUNC to create binding. (Maybe there is no problem on it) [ruby-dev:46908] [ruby-trunk - Bug #7774] * test/ruby/test_settracefunc.rb: add a test. * vm.c (rb_vm_get_binding_creatable_next_cfp), vm_core.h: added. * vm_trace.c: fix to use `rb_vm_get_binding_creatable_next_cfp()'. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39067 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-01-29test_settracefunc.rb: fix testsnobu
* test/ruby/test_settracefunc.rb (assert_security_error_safe4): fix tests to set $SAFE separatedly git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38972 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-01-29vm_trace.c: TracePoint safe level checknobu
* vm_trace.c (rb_tracepoint_enable, rb_tracepoint_disable): check safe level as well as set_trace_func. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38969 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-01-29vm_trace.c: trace_func safe level checknobu
* vm_trace.c (set_trace_func, thread_{add,set}_trace_func_m): check safe level as well as 1.8. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38968 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-01-07* vm_trace.c (rb_threadptr_exec_event_hooks_orig): pop tag beforeko1
JUMP_TAG() if frame is `finish' frame. Without this patch, there is an inconsistency between control frame stack and tags stack. [Bug #7668] * test/ruby/test_settracefunc.rb: add a test for above. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38721 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-25* vm_trace.c (rb_threadptr_exec_event_hooks_and_pop_frame):ko1
pop a frame before JUMP_TAG() if exception occurred. This change fix bug of Ruby 1.9. [ruby-core:51128] [ruby-trunk - Bug #7624] * vm_core.h (EXEC_EVENT_HOOK_AND_POP_FRAME): add to use `rb_threadptr_exec_event_hooks_and_pop_frame()'. * vm.c (vm_exec): use EXEC_EVENT_HOOK_AND_POP_FRAME() while exception handling. While exception hadnling, if an exception is raised in hooks, need to pop current frame and raise this raised exception by hook. * test/ruby/test_settracefunc.rb: add a test. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38601 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-21* vm_core.h, vm_trace.c: fix multi-threading bug for tracing.ko1
Move `trace_arg' from rb_tp_t::trace_arg to rb_thread_t::trace_arg. `trace_arg' may changed by multiple threads. rb_thread_t::trace_arg can represent rb_thread_t::trace_running (null or non-null) and rb_thread_t::trace_running is removed. After that, `rb_tp_t' is not needed to check tracing or not (A running thread knows tracing or not). This is why I remove tp_attr_check_active() and make new function get_trace_arg(). And this modification disable to work the following code: TracePoint.trace{|tp| Thread.new{p tp.event} # access `tp' from other threads. } I believe nobody mix threads at trace procedure. This is current limitation. * cont.c (fiber_switch, rb_cont_call): use rb_thread_t::trace_arg instead of rb_thread_t::trace_running. * test/ruby/test_settracefunc.rb: add a multi-threading test. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38524 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
2012-12-17* 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
2012-12-11vm.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
2012-12-11test_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
2012-12-10vm_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
2012-12-06* vm_trace.c: TracePoint#enable should not cause an errorko1
when it is already enabled. TracePoint#disable is too. [ruby-core:50561] [ruby-trunk - Bug #7513] * test/ruby/test_settracefunc.rb: add tests. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38227 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-05Suppress warningsnaruse
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38219 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-05* test/ruby/test_settracefunc.rb: disable trace.ko1
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38200 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-01* vm_trace.c: add TracePoint#inspect.ko1
* test/ruby/test_settracefunc.rb: add a test for this change. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38132 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-30* thread.c: TracePoint#self returns invoking/exitting thread objectko1
at thread_begin/end event. * test/ruby/test_settracefunc.rb: fix test. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38058 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-29 [EXPERIMENTAL: NEED DISCUSS]ko1
* vm_trace.c: add events * :thread_begin - hook at thread beggining. * :thead_end - hook at thread ending. * :b_call - hook at block enter. * :b_return - hook at block leave. This change slow down block invocation. Please try and give us feedback until 2.0 code freeze. * include/ruby/ruby.h: ditto. * compile.c (rb_iseq_compile_node): ditto. * insns.def: ditto. * thread.c: ditto. * vm.c: ditto. * include/ruby/debug.h: add a comment. * test/ruby/test_settracefunc.rb: add a tests. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38007 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-29* vm_trace.c (rb_tracepoint_attr_method_id):ko1
rename TracePoint#id to TracePoint#method_id. * include/ruby/debug.h: ditto. * test/ruby/test_settracefunc.rb: ditto, git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37973 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-29* vm_trace.c (rb_tracepoint_attr_defined_class):ko1
rename TracePoint#klass to TracePoint#defined_class. [ruby-core:50187] Re: [ruby-trunk - Feature #6895] * include/ruby/debug.h: ditto. * test/ruby/test_settracefunc.rb: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37972 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-26* vm_trace.c: rename TracePoint#file and TracePoint#lineko1
to TracePoint#path and TracePoint#lineno respectively. They are consistent to RubyVM::Backtrace::Location. * include/ruby/debug.h: ditto. * vm_core.h: ditto. * test/ruby/test_settracefunc.rb: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37876 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-24* vm_trace.c (rb_tracepoint_attr_raised_exception): should not checkko1
value before event checking. * vm_trace.c (rb_tracepoint_attr_return_value): ditto. * test/ruby/test_settracefunc.rb: add tests for TracePoint#return_value and TracePoint#raised_exception. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37830 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-20remove trailing spaces.nobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37759 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-20* vm_trace.c: rename and add TracePoint APIs.ko1
(1) TracePoint.new(...){...} creates a new trace point but does not make it enable. (2) TracePoint.trace(...){...} creats a new trace point and enable it (same as old behavior). (3) TracePoint#enable make it enable (renamed from TracePoint#retrace). If block given, when enable only in block. (4) TracePoint#disable make it disable (renamed from TracePoint#untrace). If block given, when disable only in block. (5) TracePoint#enabled? returns this trace is enable or not. * test/ruby/test_settracefunc.rb: addd tests. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37753 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-20* vm_trace.c: add two methods:ko1
(1) TracePoint#return_value which returns return value on the :return and :c_return event. (2) TracePoint#raised_exception which returns raised exception value on the :raise event. Eeach methods raise RuntimeError if it is called at unsupported event. Please review and give us feedback until next preview release (Dec/2012) of Ruby 2.0.0. * insns.def, vm.c, vm_eval.c, vm_insnhelper.c, eval.c, thread.c: ditto. * vm_trace.c, vm_core.h: move definition of rb_trace_arg_t from vm_trace.c to vm_core.h. Caller fills rb_trace_arg_t and pass the pointer of this variable. * test/ruby/test_settracefunc.rb: fix tests to test this change. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37752 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-10-21* test/ruby/test_settracefunc.rb: remove trailing spaces.ktsj
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37282 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-10-04* test/ruby/test_settracefunc.rb (test_tracepoint):ko1
remove unused test case. (this test case is redefined by newer tests) git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37084 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-08-22* vm_trace.c: support TracePoint. [ruby-trunk - Feature #6895]ko1
* test/ruby/test_settracefunc.rb: add tests for above. * proc.c (rb_binding_new_with_cfp): add an internal function. * vm.c (rb_vm_control_frame_id_and_class): add an internal function. * vm_trace.c: add rb_add_event_hook2() and rb_thread_add_event_hook2(). Give us the good name for them! git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36773 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-05-24* vm.c: add RubyVM::Backtrace object (btobj).ko1
Backtrace information contains an array consists of location information for each frames by string. RubyVM::Backtrace object is lightweight backtrace information, which contains complete information to generate traditional style backtrace (an array of strings) with faster generation. If someone accesses to backtrace information via Exception#backtrace, then convert a RubyVM::Backtrace object to traditonal style backtrace. This change causes incompatibility on marshal dumpped binary of Exception. If you have any trouble on it, please tell us before Ruby 2.0 release. Note that RubyVM::Backtrace object should not expose Ruby level. * error.c, eval.c, vm_eval.c: ditto. * internal.h: ditto. * eval_error.c: fix to skip "set_backtrace" method invocation in creating an exception object if it call a normal set_backtrace method (defined by core). * test/ruby/test_settracefunc.rb: fix for above change. * vm_method.c (rb_method_defined_by): added. This function checks that the given object responds with the given method by the given cfunc. * benchmark/bm_vm2_raise1.rb, benchmark/bm_vm2_raise2.rb: add to measure exception creation speed. raise1 create exception objects from shallow stack frame. raise2 create exception objects from deep stack frame. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35769 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-05-01* test/ruby/test_settracefunc.rb: ignore traces from another threadsusa
because Kernel.set_trace_func affects other threads. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35506 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-12-13* parse.y (primary): point method name line. [ruby-core:40936]nobu
[Bug #5614] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34031 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-06-30* vm_insnhelper.c (vm_call_bmethod): fix to hook call/return eventko1
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/trunk@32334 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-02-11* test/ruby/test_settracefunc.rb (TestSetTraceFunc): ensure to usenobu
method_added hook defined in Module. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30847 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-10-09* thread.c (thread_reset_event_flags, exec_event_hooks): ignorenobu
hooks marked as removed. * thread.c (thread_exec_event_hooks): remove hooks to be removed. * thread.c (rb_threadptr_remove_event_hook, rb_remove_event_hook): defer removing hooks if running the hooks. [ruby-dev:42350] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29429 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-03-26* NEWS: add Thread#add_trace_func and Thread#set_trace_func.wanabe
* test/ruby/test_settracefunc.rb (test_thread_trace): add test. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27066 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-01-24* eval.c, vm.c, vm_eval.c, vm_insnhelper.c: fix issues aboutko1
return and c-return trace. This issue skips (c-)return event with global jump such as break or return. This fix make vm invoke hooks at stack rewind timing. fix [ruby-core:27606] [Bug #2610]. * test/ruby/test_settracefunc.rb: add a test for above. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26395 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-08-18* test/ruby/test_settracefunc.rb (test_return, test_return2): add twomame
tests for [ruby-dev:38701] and [ruby-core:24463]. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24581 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-08-18* vm_insnhelper.c (vm_call_cfunc): ensure hook c-return.wanabe
[Bug #1588] * test/ruby/test_settracefunc.rb (TestSetTraceFunc#test_raise): follow above. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24574 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-07-22* vm_core.h (struct rb_iseq_t): add a new field line_no. This fieldmame
represents line number from which the original code of the iseq starts. [ruby-dev:38698] * iseq.c, compile.c: ditto. * parse.y: line number hack (for Proc#source_location) is no longer needed. * test/ruby/test_settracefunc.rb: line number of set_trace_func is now compatible with 1.8's. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24243 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-07-05* thread.c (rb_threadptr_exec_event_hooks): new function tonobu
execute event hooks, with preserving errinfo. [ruby-core:24118] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23959 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-09-30* test/ruby/test_settracefunc.rb (test_call, test_class): line numbermame
was changed at r19592. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19648 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-08-15* test/ruby/test_settracefunc.rb (test_call, test_class):nobu
RubyVM::FrozenCore is no longer visible. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18641 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-07-01* test/ruby/test_settracefunc.rb: fix expected traces formame
RubyVM::FrozenCore's event and r17744. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@17787 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-06-30* test/ruby/test_settracefunc.rb (test_raise): reveal an exceptionmame
hided by rescue modifier. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@17744 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-06-29* vm.c, vm_core.h,vm_core.h, vm_dump.c, iseq.c: rename class nameko1
VM -> RubyVM, and rename rb_cVM -> rb_cRubyVM. "VM" is too short name for class. * test/ruby/test_method.rb, test/ruby/test_settracefunc.rb: ditto. * include/ruby/ruby.h: rb_cRubyVM, rb_cEnv, rb_cISeq should not be exposed. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@17723 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-04-23* test/ruby/test_settracefunc.rb: add a test for set_trace_func.mame
* test/ruby/envutil.rb: move "rubyexec" method from test_rubyoptions.rb. * test/ruby/test_rubyoptions.rb: use rubyexec in envutil.rb. * test/ruby/test_thread.rb: add tests to achieve over 90% test coverage of thread.c. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16175 b2dd03c8-39d4-4d8f-98ff-823fe69b080e