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* variable: cleanup to use rb_const_lookupnormal2014-08-041-4/+3
| | | | | | | | | | * variable.c: cleanup to use rb_const_lookup * vm_insnshelper.c: ditto This reduces casting and long lines. This should make it easier to switch to alternatives to st for constant storage. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47059 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* vm_insnhelper.c: fix unusable super classnobu2014-08-031-0/+4
| | | | | | | | * vm_insnhelper.c (vm_call_method): unusable super class should cause method missing when BasicObject is refined but not been using. [ruby-core:64166] [Bug #10106] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47037 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * vm_core.h (struct rb_iseq_struct): stack_max is changed to intngoto2014-07-161-2/+2
| | | | | | | | | | because all calculations related to stack_max in compile.c (iseq_set_sequence) and vm_insnhelper.c (vm_push_frame) are conducted by using int. This partly reverts r23945. * vm_insnhelper.c (vm_push_frame): ditto. This reverts r42401. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46839 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* vm_core.h (struct rb_iseq_struct): reduce to 296 bytes on 64-bitnormal2014-07-141-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | Most iseq do not have a catch_table, so avoid needlessly adding 4-8 bytes to the struct for the common case. Changes from v2: - iseq_catch_table_size removed, use if (...) for (;...;) Changes from v1: - renamed iseq->_catch_table to iseq->catch_table - iseq_catch_table_bytes: made a static inline function - iseq_catch_table_size: new function replaces the iseq_catch_table_each iterator macro * iseq.h (struct iseq_catch_table): new flexible array struct (iseq_catch_table_bytes): allocated size function * vm_core.h (struct rb_iseq_struct): uupdate catch_table member * compile.c (iseq_set_exception_table): update for struct changes * iseq.c (iseq_free): ditto * iseq.c (iseq_memsize): ditto * iseq.c (rb_iseq_disasm): ditto * iseq.c (iseq_data_to_ary): ditto * iseq.c (rb_iseq_build_for_ruby2cext): ditto (untested) * vm.c (vm_exec): ditto * vm_core.h (struct rb_iseq_struct): ditto * vm_insnhelper.c (vm_throw): ditto git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46811 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* vm_insnhelper.c: fix implicit splat keyword argumentnobu2014-07-101-3/+12
| | | | | | | | * vm_insnhelper.c (vm_callee_setup_keyword_arg): adjust VM stack pointer to get rid of overwriting splat arguments by arguments for `to_hash` conversion. [ruby-core:63593] [Bug #10016] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46775 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* eval.c: no method calls at stack overflownobu2014-06-281-3/+9
| | | | | | | | * 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
* Backtrace for SystemStackErrornobu2014-06-231-1/+3
| | | | | | | | | | | * 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
* insns.def: avoid type-punned pointer castnobu2014-06-201-2/+2
| | | | | | | * insns.def (once), vm_insnhelper.c (vm_once_exec): turn the parameter into a VALUE to get rid of type-punned pointer cast. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46478 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * vm.c (invoke_block_from_c): move call/return event timing forko12014-06-191-6/+0
| | | | | | | | | | | | bmethod. It can invoke inconsistent call event if this call raises argument error. [Bug #9959] * vm_insnhelper.c (vm_call_bmethod_body): ditto. * test/ruby/test_settracefunc.rb: add a test. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46464 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * vm.c (invoke_block_from_c): add VM_FRAME_FLAG_BMETHOD to recordko12014-04-301-1/+1
| | | | | | | | | | | | | | | it is bmethod frame. * vm.c (vm_exec): invoke RUBY_EVENT_RETURN event if rollbacked frame is VM_FRAME_FLAG_BMETHOD. [Bug #9759] * test/ruby/test_settracefunc.rb: add a test for TracePoint/set_trace_func. * vm_core.h: renmae rb_thread_t::passed_me to rb_thread_t::passed_bmethod_me to clarify the usage. * vm_insnhelper.c (vm_call_bmethod_body): use renamed member. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45758 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* proc.c: fix super in bound UnboundMethodnobu2014-04-111-0/+1
| | | | | | | | | | * proc.c (rb_method_call_with_block, umethod_bind): call with IClass including the module for a module instance method. [ruby-core:61936] [Bug #9721] * vm_insnhelper.c (vm_search_super_method): allow bound UnboundMethod case. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45565 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* vm_insnhelper.c: preserve encodingsnobu2014-04-111-2/+2
| | | | | | | * vm_insnhelper.c (vm_search_super_method): preserve encodings of classes in message. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45564 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* vm_insnhelper.c: relax arity checknobu2014-03-131-8/+31
| | | | | | | | | | | * vm.c (invoke_block_from_c): add splattable argument. * vm.c (vm_invoke_proc): disallow to splat when directly invoked. * vm_insnhelper.c (vm_callee_setup_arg_complex, vm_callee_setup_arg): relax arity check of yielded lambda. [ruby-core:61340] [Bug #9605] * test/ruby/test_yield.rb (TestRubyYieldGen#emu_bind_params): no longer raise ArgumentError when splatting to lambda. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45327 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* vm_insnhelper.c: disable fastpath if splatnobu2014-03-121-1/+3
| | | | | | | | * vm_insnhelper.c (vm_callee_setup_arg): disable fastpath if splat argument, since argc may differ for each calls. [ruby-core:61422] [Bug #9622] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45321 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* vm_insnhelper.c: inline functionnobu2014-03-121-13/+21
| | | | | | | * vm_insnhelper.c (vm_callee_setup_arg): turn a macro into an inline function. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45320 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * vm_insnhelper.c (vm_call_method): should check ci->me->flag ofshugo2014-02-131-5/+2
| | | | | | | | | | | | | | | a refining method in case the method is private. [ruby-core:60111] [Bug #9452] * vm_method.c (make_method_entry_refined): set me->flag of a refined method entry to NOEX_PUBLIC in case the original method is private and it is refined as a public method. The original flag is stored in me->def->body.orig_me, so it's OK to make a refined method entry public. [ruby-core:60111] [Bug #9452] * test/ruby/test_refinement.rb: related tests. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44931 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* vm_insnhelper.c: adjust indentnobu2014-02-081-3/+3
| | | | | | * vm_insnhelper.c (check_match): adjust indent. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44888 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* vm_insnhelper.c: boudn method transplantingnobu2014-01-101-1/+2
| | | | | | | * vm_insnhelper.c (vm_search_super_method): allow bound method from a module, yet another method transplanting. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44553 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* vm_insnhelper.c: revive r44455 for bound module methodnobu2014-01-081-0/+6
| | | | | | | | | * vm_insnhelper.c (vm_search_super_method): when super called in a bound UnboundMethod generated from a module, no superclass is found since the current defined class is the module, then call method_missing in that case. [ruby-core:59619] [Bug #9377] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44527 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* proc.c: fix inherited method ownernobu2013-12-291-5/+0
| | | | | | | | | | | | | * proc.c (mnew_from_me): keep iclass as-is, to make inheritance chain consistent. [ruby-core:59358] [Bug #9315] * proc.c (method_owner): return the original defined_class from prepended iclass, instead. * vm_insnhelper.c (vm_search_super_method): revert r44455, no longer defined_class becomes a module. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44458 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* vm_insnhelper.c: missing super in method modulenobu2013-12-281-0/+5
| | | | | | | | | * vm_insnhelper.c (vm_search_super_method): direct superclass of a module is found when super called in a Method object generated a method defined in a module, call method_missing in that case. [ruby-core:59358] [Bug #9315] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44455 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * vm_insnhelper.c (argument_error): insert dummy frame to makeko12013-12-251-9/+11
| | | | | | | | | | | | a backtrace object intead of modify backtrace string array. [Bug #9295] * test/ruby/test_backtrace.rb: add a test for this patch. fix test to compare a result of Exception#backtrace with a result of Exception#backtrace_locations. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44411 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * include/ruby/ruby.h: rename OBJ_WRITE and OBJ_WRITTEN intoko12013-12-201-3/+3
| | | | | | | | | | | | RB_OBJ_WRITE and RB_OBJ_WRITTEN. * array.c, class.c, compile.c, hash.c, internal.h, iseq.c, proc.c, process.c, re.c, string.c, variable.c, vm.c, vm_eval.c, vm_insnhelper.c, vm_insnhelper.h, vm_method.c: catch up this change. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44299 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* vm_insnhelper.c: optimize for looptmm12013-12-191-3/+3
| | | | | | | | * vm_insnhelper.c (vm_call_iseq_setup_normal): simple for loop condition optimization. this area shows up as a hotspot in VM profiles. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44285 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* vm_insnhelper.c: post arguments as mandatorynobu2013-12-141-3/+4
| | | | | | | | * vm_insnhelper.c (vm_callee_setup_arg_complex): count post arguments as mandatory arguments. [ruby-core:57706] [Bug #8993] * vm_insnhelper.c (vm_yield_setup_block_args): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44207 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * internal.h (RCLASS_SERIAL): Add RCLASS_SERIAL as a conveniencecharliesome2013-12-091-6/+6
| | | | | | | | accessor for RCLASS_EXT(klass)->class_serial. * class.c, vm_insnhelper.c, vm_method.c: Use RCLASS_SERIAL git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44098 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * compile.c, insns.def, test/ruby/test_rubyvm.rb, vm.c, vm_core.h,charliesome2013-12-091-3/+3
| | | | | | | | vm_insnhelper.c, vm_insnhelper.h, vm_method.c: Rename method_serial to global_method_state and constant_serial to global_constant_state after discussion with ko1. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44097 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* class.c, vm_insnhelper.c: check unknown keywordsnobu2013-12-081-8/+6
| | | | | | | | | * class.c (rb_get_kwargs): if optional is negative, unknown keywords are allowed. * vm_insnhelper.c (vm_callee_setup_keyword_arg): check unknown keywords. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44069 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* gc.c: promote long-lived NODE_CREF objects to oldgentmm12013-12-081-2/+2
| | | | | | | | | | | | | | | * include/ruby/ruby.h: add RGENGC_WB_PROTECTED_NODE_CREF setting In a large app, this reduces the size of remembered_shady_object_count by 80%. [Bug #9225] [ruby-core:58947] * gc.c (rb_node_newnode): add FL_WB_PROTECTED flag to NODE_CREF * class.c (rewrite_cref_stack): insert OBJ_WRITE for NODE_CREF * iseq.c (set_relation): ditto * iseq.c (rb_iseq_clone): ditto * vm_eval.c (rb_yield_refine_block): ditto * vm_insnhelper.c (vm_cref_push): ditto * vm_insnhelper.h (COPY_CREF): ditto git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44059 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* class.c: move kwarg functionsnobu2013-12-061-92/+0
| | | | | | | * class.c (rb_extract_keywords, rb_get_kwargs): move from vm_insnhelper.c. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44041 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* vm_insnhelper.c: rb_get_kwargsnobu2013-12-061-8/+24
| | | | | | | | | * vm_insnhelper.c (rb_get_kwargs): get keyword argument values from an option hash, not only checking keys. * dir.c (dir_initialize): use rb_get_kwargs. * gc.c (gc_start_internal): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44035 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* vm_insnhelper.c: keyword hash functionsnobu2013-11-301-35/+38
| | | | | | | | | * vm_insnhelper.c (rb_extract_keywords, rb_check_keyword_opthash): extract from vm_callee_setup_keyword_arg. * class.c (rb_scan_args): check if keys of keyword hash are symbols. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43934 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * vm_insnhelper.c (check_match): Fix SEGV with VM_CHECKMATCH_TYPE_CASEsorah2013-11-291-1/+7
| | | | | | | and class of `pattern` has `method_missing` [Bug #8882] [ruby-core:58606] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43913 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * insns.def: unify ic_constant_serial and ic_class_serial into one fieldcharliesome2013-11-091-4/+4
| | | | | | | | | | | ic_serial. This is possible because these fields are only ever used exclusively with each other. * insns.def: ditto * vm_core.h: ditto * vm_insnhelper.c: ditto git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43596 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * class.c: unify names of vm state version counters to 'serial'.charliesome2013-11-091-8/+8
| | | | | | | | | | | | | | | | This includes renaming 'vm_state_version_t' to 'rb_serial_t', 'method_state' to 'method_serial', 'seq' to 'class_serial', 'vmstat' to 'constant_serial', etc. * insns.def: ditto * internal.h: ditto * vm.c: ditto * vm_core.h: ditto * vm_insnhelper.c: ditto * vm_insnhelper.h: ditto * vm_method.c: ditto git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43595 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * insns.def, vm.c, vm_insnhelper.c, vm_insnhelper.h, vm_method.c: splitcharliesome2013-10-291-3/+3
| | | | | | | | | | | | | | | | | | | | | | ruby_vm_global_state_version into two separate counters - one for the global method state and one for the global constant state. This means changes to constants do not affect method caches, and changes to methods do not affect constant caches. In particular, this means inclusions of modules containing constants no longer globally invalidate the method cache. * class.c, eval.c, include/ruby/intern.h, insns.def, vm.c, vm_method.c: rename rb_clear_cache_by_class to rb_clear_method_cache_by_class * class.c, include/ruby/intern.h, variable.c, vm_method.c: add rb_clear_constant_cache * compile.c, vm_core.h, vm_insnhelper.c: rename vmstat field in rb_call_info_struct to method_state * vm_method.c: rename vmstat field in struct cache_entry to method_state git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43455 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * vm_insnhelper.c (vm_call_method): set ci->me to 0 when theshugo2013-10-171-1/+7
| | | | | | | | | | | original method of a refined method is undef to avoid SEGV. * vm_method.c (rb_method_entry_without_refinements): return 0 when the original method of a refined method is undef to avoid SEGV. * test/ruby/test_refinement.rb: related test. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43334 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * proc.c: catch up last commit.ko12013-10-071-1/+1
| | | | | | | | | | Type of return value of rb_iseq_first_lineno() is now VALUE. * vm_insnhelper.c (argument_error): ditto. * vm_method.c (rb_method_entry_make): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43163 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * iseq.c, internal.h: change to public (but internal) functionsko12013-10-071-1/+1
| | | | | | | | | | | | | | | | | | * VALUE rb_iseq_path(VALUE iseqval); * VALUE rb_iseq_absolute_path(VALUE iseqval); * VALUE rb_iseq_label(VALUE iseqval); * VALUE rb_iseq_base_label(VALUE iseqval); * VALUE rb_iseq_first_lineno(VALUE iseqval); And new (temporary) function: * VALUE rb_iseq_klass(VALUE iseqval); * iseq.c. vm_core.h (int rb_iseq_first_lineno): remove function `int rb_iseq_first_lineno(const rb_iseq_t *iseq)'. Use `VALUE rb_iseq_first_lineno(VALUE iseqval)' instead. * proc.c. vm_insnhelper.c, vm_method.c: catch up this change. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43162 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * vm_insnhelper.c (vm_callee_setup_arg_complex, vm_yield_setup_block_args):ktsj2013-09-291-0/+9
| | | | | | | | | | clear keyword arguments to prevent GC bug which occurs while marking VM stack. [ruby-dev:47729] [Bug #8964] * test/ruby/test_keyword.rb: tests for the above. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43081 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * include/ruby/ruby.h: rename RARRAY_RAWPTR() to RARRAY_CONST_PTR().ko12013-09-251-3/+3
| | | | | | | | | | | | | | | RARRAY_RAWPTR(ary) returns (const VALUE *) type pointer and usecase of this macro is not acquire raw pointer, but acquire read-only pointer. So we rename to better name. RSTRUCT_RAWPTR() is also renamed to RSTRUCT_CONST_PTR() (I expect that nobody use it). * array.c, compile.c, cont.c, enumerator.c, gc.c, proc.c, random.c, string.c, struct.c, thread.c, vm_eval.c, vm_insnhelper.c: catch up this change. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43043 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * vm_insnhelper.c (vm_make_proc_with_iseq): fix bug message.ktsj2013-09-221-1/+1
| | | | | | This is follow up to changes in r42637. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43014 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* vm_insnhelper.c: debuggingnobu2013-09-091-3/+30
| | | | | | | * vm_insnhelper.c (vm_method_cfunc_entry): check method type if debugging. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42894 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* eval.c, vm_insnhelper.c: adjust stylenobu2013-09-091-1/+2
| | | | | | | | * eval.c (rb_refinement_module_get_refined_class): adjust style. * vm_insnhelper.c (vm_profile_show_result): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42893 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * vm_eval.c (vm_call0): fix prototype, the id parameter should be ofcharliesome2013-09-071-4/+9
| | | | | | | | | | | | | | type ID, not VALUE * vm_insnhelper.c (check_match): the rb_funcall family of functions does not care about refinements. We need to use rb_method_entry_with_refinements instead to call === with refinements. Thanks to Jon Conley for reporting this bug. [ruby-core:57051] [Bug #8872] * test/ruby/test_refinement.rb: add test git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42869 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * vm_insnhelper.c (vm_getivar): use class sequence to check classcharliesome2013-09-051-6/+4
| | | | | | | | identity, instead of pointer + vm state * vm_insnhelper.c (vm_setivar): ditto git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42841 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * vm_insnhelper.c (vm_search_method): no need to check klass == ci->klasscharliesome2013-09-041-1/+1
| | | | | | | in method cache guard - class sequence number has the same uniqueness guarantees git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42836 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * class.c, compile.c, eval.c, gc.h, insns.def, internal.h, method.h,charliesome2013-09-041-2/+4
| | | | | | | | | variable.c, vm.c, vm_core.c, vm_insnhelper.c, vm_insnhelper.h, vm_method.c: Implement class hierarchy method cache invalidation. [ruby-core:55053] [Feature #8426] [GH-387] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42822 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * vm_insnhelper.c (vm_search_super_method): use ci->argc instead ofko12013-09-021-1/+1
| | | | | | | | | | | ci->orig_argc. ci->argc can be changed by splat arguments. [ruby-list:49575] This fix should be applied to Ruby 2.0.0 seriese. * test/ruby/test_super.rb: add a test for above. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42782 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* vm_insnhelper.c: fix zsuper in prependednobu2013-08-291-3/+6
| | | | | | | | | * vm_insnhelper.c (vm_call_method): a method entry refers the based class/module, so should search superclass from the origin i-class where the entry belongs to, to get rid of infinite loop when zsuper in a prepended class/module. [ruby-core:54105] [Bug #8238] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42724 b2dd03c8-39d4-4d8f-98ff-823fe69b080e