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2015-02-24eval.c: use the given threadnobu
* eval.c (setup_exception): use the given thread instead of implicit current thread. * load.c (rb_load_internal0): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49709 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2015-02-23eval.c: static IDsnobu
* eval.c (ruby_static_id_signo, ruby_static_id_status): add static IDs, signo and status. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49700 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2015-01-02* eval.c (ruby_init): Print ruby_setup() error only in debug mode.akr
Unsupressable error message is not a good idea. Note that the message is printed sometimes with following code (highly timing dependent, though): pid = spawn("ruby -e ''"); Process.kill(:TERM, pid) git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49103 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-12-09thread.c: get rid of invalid ID symbolnobu
* eval.c (rb_frame_last_func): return the most recent frame method name. * thread.c (recursive_list_access): use the last method name, instead of the current method name which can be unset in some cases, not to use a symbol by the invalid ID. [ruby-core:66742] [Bug #10579] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48744 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-11-18* internal.h: Gather declarations in non-header files.akr
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48480 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-11-16id.def: move IDs for exceptionnobu
* defs/id.def: add :mesg and :exception and move from other sources. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48457 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-11-15* internal.h: Include ruby.h and ruby/encoding.h to beakr
includable without prior inclusion. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48447 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-11-13eval.c: obsolete comment [ci skip]nobu
* eval.c (rb_ensure): remove obsolete prot_tag comment. patch by Jack Danger at [ruby-core:66238]. [misc #10502] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48398 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-09-30protoize no-arguments functionsnobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47744 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-09-13eval.c: fix message as same as previous versionsnobu
* eval.c (rb_frozen_class_p): fix message for singleton class of class/module as same as previous versions. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47568 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-09-12ruby/ruby.h: freeze singleton classnobu
* include/ruby/ruby.h (rb_obj_freeze_inline): propagate freezing to the singleton class if it is existing. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47557 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-09-12vm_method.c: should not modify frozen objectsnobu
* vm_method.c (rb_method_entry_make, remove_method): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47551 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-09-11* vm.c (rb_vm_register_special_exception): make new function toko1
make and register special exceptions. * vm.c (rb_vm_mark): do not need to mark special exceptions because they are registerd by rb_gc_register_mark_object(). * eval.c (Init_eval): use rb_vm_register_special_exception(). * gc.c (Init_GC): ditto. * proc.c (Init_Proc): ditto. * thread.c (Init_Thread): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47534 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-08-29string.c: move frozen_strings table to rb_vm_tnormal
Cleanup in case MVM development proceeds. * string.c: remove static frozen_strings * string.c (Init_frozen_strings): new function * string.c (rb_fstring): remove check for frozen strings, use per-VM table * string.c (rb_str_free): use per-VM table * string.c (Init_String): use per-VM table * vm_core.h (rb_vm_t): add frozen_strings table * internal.h (Init_frozen_strings): new function prototype * eval.c (ruby_setup): call Init_frozen_strings [Feature #10182] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47310 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-06-28eval.c: no overwrite SystemStackError backtracenobu
* eval.c (setup_exception): should not overwrite SystemStackError backtrace if set already. [ruby-core:63377] [Feature #6216] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46594 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-06-28eval.c: no method calls at stack overflownobu
* eval.c (setup_exception): get rid of method calls before raising stack overflow, not to cause stack overflow again. * defs/id.def: add IDs for backtraces. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46593 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-06-27eval.c: reduce machine stack overflow backtracenobu
* eval.c (setup_exception): revert r46531 to reduce backtrace at machine stack overflow. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46589 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-06-26eval.c: suppress a warningnobu
* eval.c (setup_exception): suppress a maybe-uninitialized false warning by gcc 4.8. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46566 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-06-23* eval.c (setup_exception): "mesg == sysstack_error" andnaruse
sysstack_error_p(mesg) are duplicated. r46502 seems to want to use latter. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46531 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-06-23Backtrace for SystemStackErrornobu
* eval.c (setup_exception): set backtrace in system stack error other than the pre-allocated sysstack_error. [Feature #6216] * proc.c (Init_Proc): freeze the pre-allocated sysstack_error. * vm_insnhelper.c (vm_stackoverflow): raise new instance for each times without calling any methods to keep the backtrace with no further stack overflow. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46502 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-06-19* vm.c (rb_vm_rewind_cfp): add new function to rewind specified cfpko1
with invoking RUBY_EVENT_C_RETURN. [Bug #9961] * vm_core.h: ditto. * eval.c (rb_protect): use it. * eval.c (rb_rescue2): ditto. * vm_eval.c (rb_iterate): ditto. * test/ruby/test_settracefunc.rb: add a test. * vm_core.h (rb_name_err_mesg_new): git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46465 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-06-18constify parametersnobu
* include/ruby/intern.h: constify `argv` parameters. * include/ruby/ruby.h: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46459 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-06-17eval.c: pass unknown optionsnobu
* eval.c (extract_raise_opts): pass unknown options to the exception, so that exception class can receive a hash argument. [ruby-core:63203] [Feature #8257] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46456 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-06-02* eval.c (rb_using_refinement): add write-barriers forko1
cref->nd_refinements. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46313 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-05-06eval.c: method namenobu
* eval.c (setup_exception): add the method name to system stack error message. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45840 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-05-04vm.c: Init_vm_objectsnobu
* vm.c (Init_vm_objects): initialize VM internal objects, after heap initialized. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45809 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-20* include/ruby/intern.h (rb_obj_call_init, rb_class_new_instance):ko1
constify a parameter (VALUE *). I believe this incompatibility doesn't break any code. However, if you have trouble, please tell us. * eval.c, object.c: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45368 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-09* eval.c: remove needless space.hsbt
[ruby-dev:48026] [Bug #9615] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45297 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-02-26eval.c: suppress a warningnobu
* eval.c (setup_exception): suppress a "clobbered" warning by gcc 4.9. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45183 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-02-26eval.c: preserve encodingnobu
* eval.c (setup_exception): preserve exception class name encoding in debug mode messages. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45181 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-02-26eval.c: preserve errinfonobu
* eval.c (setup_exception): preserve errinfo across calling #to_s method on the exception. [ruby-core:61091] [Bug #9568] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45180 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-02-26eval.c: remove unneeded GC guardnobu
* eval.c (setup_exception): remove RB_GC_GUARD which is no longer needed since r41598. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45178 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-01-17eval.c: singleton class constantsnobu
* eval.c (rb_mod_s_constants): return its own constants for other than Module itself. [ruby-core:59763] [Bug #9413] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44628 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-01-09* vm.c (rb_vm_pop_cfunc_frame): added. It cares c_return event.ko1
The patch base by drkaes (Stefan Kaes). [Bug #9321] * variable.c (rb_mod_const_missing): use rb_vm_pop_cfunc_frame() instead of rb_frame_pop(). * vm_eval.c (raise_method_missing): ditto. * vm_eval.c (rb_iterate): ditto. * internal.h (rb_vm_pop_cfunc_frame): add decl. * test/ruby/test_settracefunc.rb: add tests. provided by drkaes (Stefan Kaes). * vm.c, eval.c, include/ruby/intern.h (rb_frame_pop): move definition of rb_frame_pop() and deprecate it. It doesn't care about `return' events. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44535 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-01-01eval.c: extra modifiernobu
* eval.c (rb_longjmp): remove an extra modifier from the forward declaration to match the actual definition. [ruby-core:59451] [Bug #9338] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44483 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-12-31eval.c: raise with causenobu
* eval.c (rb_f_raise): add cause: optional keyword argument. [ruby-core:58610] [Feature #8257] [EXPERIMENTAL] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44473 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-12-24eval.c: unused declarationnobu
* eval.c (rb_vm_get_cref): remove unused declaration. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44378 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-12-13eval.c: reuse tagnobu
* eval.c (rb_rescue2): reuse tags pushed for body proc to protect rescue proc too. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44186 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-12-13* error.c: add Exception#backtrace_locations.ko1
Now, there are no setter and independent from Exception#backtrace. [Feature #8960] * eval.c (setup_exception): set backtrace locations for `bt_location' special attribute. * vm_backtrace.c (rb_backtrace_to_location_ary): added. * internal.h: ditto. * test/ruby/test_backtrace.rb: add a test for Exception#backtrace_locations. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44170 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-12-13eval.c: clear cachenobu
* eval.c (rb_using_module): clear method cache after applying refinements. * eval.c (mod_using, top_using): remove redundant type checks. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44169 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-12-13eval.c: indentnobu
* eval.c (using_module_recursive): adjust indent. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44168 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-12-11* eval.c (rb_raise_jump): call c_return hook immediately afterko1
popping `raise' frame. Patches by deivid (David Rodriguez). [Bug #8886] * test/ruby/test_settracefunc.rb: catch up this fix. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44139 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-12-11revert r44133. See https://bugs.ruby-lang.org/issues/8886 detailsko1
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44138 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-12-11* eval.c (rb_raise_jump): pop frame after setup exception.ko1
Patches by deivid (David Rodriguez). [Bug #8886] * test/minitest/test_minitest_unit.rb: catch up this change. * test/ruby/test_backtrace.rb: ditto. * test/ruby/test_settracefunc.rb: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44133 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-12-03* include/ruby/ruby.h (struct RClass): Add wrapper struct aroundtmm1
RClass->m_tbl with serial. This prevents double marking method tables, since many classes/modules can share the same method table. This improves minor mark time in a large application by 30%. * internal.h (struct method_table_wrapper): Define new wrapper struct with additional serial. * internal.h (RCLASS_M_TBL_INIT): New macro for initializing method table wrapper and st_table. * method.h (void rb_sweep_method_entry): Rename rb_free_m_table to rb_free_m_tbl for consistentcy * .gdbinit (define rb_method_entry): Update rb_method_entry gdb helper for new method table structure. * class.c: Use RCLASS_M_TBL_WRAPPER and RCLASS_M_TBL_INIT macros. * class.c (rb_include_class_new): Share WRAPPER between module and iclass, so serial can prevent double marking. * eval.c (rb_prepend_module): ditto. * eval.c (rb_using_refinement): ditto. * gc.c: Mark and free new wrapper struct. * gc.c (obj_memsize_of): Count size of additional wrapper struct. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43973 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-11-30eval.c: determine exit status and signal before finalizationnobu
* eval.c (ruby_cleanup): determine exit status and signal to terminate before finalization, to get rid of access destroyed T_DATA execption object. [ruby-core:58643] [Bug #9167] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43930 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-11-15 * cont.c : Introdule ensure rollback mechanism. Please see below.tarui
* internal.h (ruby_register_rollback_func_for_ensure): catch up above change. Add rollback mechanism API. * vm_core.h (typedef struct rb_vm_struct): catch up above change. Introdule ensure-rollback relation table. * vm_core.h (typedef struct rb_thread_struct): catch up above change. Introdule ensure stack. * eval.c (rb_ensure): catch up above change. Introdule ensure stack. * hash.c : New function for rollback ensure, and register it to ensure-rollback relation table. [ruby-dev:47803] [Bug #9105] Ensure Rollback Mechanism: A rollback's function is a function to rollback a state before ensure's function execution. When the jump of callcc is across the scope of rb_ensure, ensure's functions and rollback's functions are executed appropriately for keeping consistency. Current API is unstable, and only internal use. ruby_register_rollback_func_for_ensure(ensure_func,rollback_func) This API create relation ensure's function to rollback's function. By registered rollback's function, it is executed When jumpping into corresponding rb_ensure scope. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43688 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-11-15eval.c: refactor exception causenobu
* eval.c (setup_exception): set up cause after exception to be raised is fixed. [Feature #8257] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43684 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-11-10error.c: Exception#causenobu
* error.c (exc_cause): captured previous exception. * eval.c (make_exception): capture previous exception automagically. [Feature #8257] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43636 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-11-05eval.c: suppress warningnobu
* eval.c (rb_protect): get rid of false clobbered warning. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43535 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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