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2018-01-12suppress warning for VC12shyouhei
It says "warning C4146: unary minus operator applied to unsigned type, result still unsigned" git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61794 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-01-12[ci skip] add comments about file format (2nd try)shyouhei
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61783 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-01-12new insns.def format (2nd try)shyouhei
- Gave up @j comments - Room for sp_inc to be a proper grammer element git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61782 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-01-10merge revisions 61753:61750 61747:61740 61737:61728shyouhei
Revert all the VM generator rewrites; requested by naruse git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61755 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-01-10Fix a typo [ci skip]kazu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61751 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-01-09[ci skip] add comments about file formatshyouhei
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61730 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-01-09new insns.def formatshyouhei
- Gave up @j comments - Room for sp_inc to be a proper grammer element git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61729 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-01-07Speedup `block.call` [Feature #14330]ko1
* insns.def (getblockparamproxy): introduce new instruction to return the `rb_block_param_proxy` object if possible. This object responds to `call` method and invoke given block (completely similar to `yield`). * method.h (OPTIMIZED_METHOD_TYPE_BLOCK_CALL): add new optimized call type which is for `rb_block_param_proxy.cal`. * vm_insnhelper.c (vm_call_method_each_type): ditto. * vm_insnhelper.c (vm_call_opt_block_call): ditto. * vm_core.h (BOP_CALL, PROC_REDEFINED_OP_FLAG): add check for `Proc#call` redefinition. * compile.c (iseq_compile_each0): compile to use new insn `getblockparamproxy` for method call. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61659 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-01-05Speedup `Proc#call` [Feature #14318]ko1
* vm_insnhelper.c (vm_call_opt_call): do same process of `yield` instead of invoking `Proc`. * vm_insnhelper.c (vm_invoke_block): invoke given block handler instead of using a block handler in the current frame. Also do not check blcok handler here (caller should check it). * insns.def (invokeblock): catch up this fix. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61624 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-01-05* insns.def (invokeblock): `calling->recv` is not used.ko1
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61606 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-12-23insns.def: adjust typenobu
* insns.def (checkkeyword): adjust argument type to vm_check_keyword as lindex_t. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61420 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-12-20compile.c: add a RUBY_EVENT_COVERAGE_LINE event for line coveragemame
2.5's line coverage measurement was about two times slower than 2.4 because of two reasons; (1) vm_trace uses rb_iseq_event_flags (which takes O(n) currently where n is the length of iseq) to get an event type, and (2) RUBY_EVENT_LINE uses setjmp to call an event hook. This change adds a special event for line coverage, RUBY_EVENT_COVERAGE_LINE, and adds `tracecoverage` instructions where the event occurs in iseq. `tracecoverage` instruction calls an event hook without vm_trace. And, RUBY_EVENT_COVERAGE_LINE is an internal event which does not use setjmp. This change also cancells lineno change due to the deletion of trace instructions [Feature #14104]. So fixes [Bug #14191]. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61350 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-12-06insns.def (tracebranch): renamed from `trace2`mame
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61047 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-11-16accepts `ec` as first parameter.ko1
* vm_insnhelper.c (vm_check_match): accepts `ec` as first parameter. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60794 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-11-14remove `trace` instruction. [Feature #14104]ko1
* tool/instruction.rb: create `trace_` prefix instructions. * compile.c (ADD_TRACE): do not add `trace` instructions but add TRACE link elements. TRACE elements will be unified with a next instruction as instruction information. * vm_trace.c (update_global_event_hook): modify all ISeqs when hooks are enabled. * iseq.c (rb_iseq_trace_set): added to toggle `trace_` instructions. * vm_insnhelper.c (vm_trace): added. This function is a body of `trace_` prefix instructions. * vm_insnhelper.h (JUMP): save PC to a control frame. * insns.def (trace): removed. * vm_exec.h (INSN_ENTRY_SIG): add debug output (disabled). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60763 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-11-07th->ec: dtraceko1
* vm.c (ruby_th_dtrace_setup): rename to rb_dtrace_setup() and accept `ec`. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60696 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-11-07th->ec: vm_once_dispatch.ko1
* vm_insnhelper.c (vm_once_dispatch): accepts `ec`. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60693 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-11-06move rb_thread_t::interrupt_flag and maskko1
to rb_execution_context_t. * vm_core.h (rb_thread_t): move `rb_thread_t::interrupt_flag` and `rb_thread_t::interrupt_mask` to rb_execution_context_t. RUBY_VM_CHECK_INTS() accepts `ec` instead of `th`. * cont.c (rb_fiber_terminate): to propagate interrupt information, add new parameter `need_interrupt`. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60672 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-10-29EXEC_EVENT_HOOK(ec, ...)ko1
* vm_core.h (EXEC_EVENT_HOOK): accepts `ec` instead of `th`. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60539 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-10-27catch up recent changes for call threaded code VM.ko1
Fix compile errors for OPT_CALL_THREADED_CODE (in vm_opts.h). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60493 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-10-27`th` -> `ec` for `rb_insn_func_t`.ko1
* vm_core.h (rb_insn_func_t): accepts `ec` instead of `th`. * vm_insnhelper.c (rb_vm_opt_struct_aref): ditto. * vm_insnhelper.c (rb_vm_opt_struct_aset): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60492 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-10-27vm_exec_core() accepts `ec` instead of `th`.ko1
* vm_exec.c (vm_exec_core): accepts `ec` instead of `th`. * vm_args.c (vm_caller_setup_arg_block): also accepts `ec`. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60477 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-10-27`th` -> `ec` for block related functions.ko1
* vm.c: the following functions accept `ec` instead of `th`. * invoke_block * invoke_bmethod * invoke_iseq_block_from_c * invoke_block_from_c_bh * check_block_handler * vm_yield_with_cref * vm_yield * vm_yield_with_block * vm_yield_force_blockarg * invoke_block_from_c_proc * vm_invoke_proc * vm_invoke_bmethod * rb_vm_invoke_proc * vm_insnhelper.c: ditto. * vm_yield_with_cfunc * vm_yield_with_symbol * vm_callee_setup_block_arg * vm_yield_setup_args * vm_invoke_iseq_block * vm_invoke_symbol_block * vm_invoke_ifunc_block * vm_invoke_block git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60476 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-10-27`ec` -> `th`ko1
* vm_exec.h (VM_SP_CNT): accepts `ec` instead of `th`. * vm_insnhelper.c (vm_stack_consistency_error): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60474 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-10-27vm_defined() accepts `ec` instead of `th`.ko1
* vm_insnhelper.c (vm_defined): accepts `ec` instead of `th`. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60473 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-10-27vm_search_super_method() accepts `ec` instead of `th`.ko1
* vm_insnhelper.c (vm_search_super_method): accepts `ec` instead of `th`. Surprisingly, it doesn't use `th` (now `ec`) so this patch is for the future extension. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60471 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-10-27vm_get_ev_const() accepts `ec` instead of `th`.ko1
* vm_insnhelper.c (vm_get_ev_const): accepts `ec` instead of `th`. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60470 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-10-27vm_throw* accept `ec` instead of `th`.ko1
* vm_insnhelper.c (vm_throw*): accept `ec` instead of `th`. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60467 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-10-27ec->th for vm_cref_push() and constify.ko1
* vm_insnhelper.c (vm_cref_push): accepts `ec` instead of `th`. * vm_insnhelper.c: consitfy the first parameter (ec): * lep_svar * lep_svar_write * lep_svar_get * lep_svar_set * vm_getspecial and added vm_cref_push. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60466 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-10-27Some functions accept `ec` instead of `th`.ko1
* vm_insnhelper.c: The following functions accept `ec` instead of `th`. * lep_svar * lep_svar_write * lep_svar_get * lep_svar_set * vm_getspecial git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60465 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-10-26rb_vm_bh_to_procval() accepts `ec` instead of `th`.ko1
* vm_insnhelper.c (rb_vm_bh_to_procval): accepts `ec` instead of `th`. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60460 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-10-26vm_pop_frame() accepts `ec` instead of `th`.ko1
* vm_insnhelper.c (vm_pop_frame): accepts `ec` instead of `th`. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60448 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-10-26vm_push_frame() accepts `ec` instead of `th`.ko1
* vm_insnhelper.c (vm_push_frame): accepts `ec` instead of `th`. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60447 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-10-26Use rb_execution_context_t instead of rb_thread_tko1
to represent execution context [Feature #14038] * vm_core.h (rb_thread_t): rb_thread_t::ec is now a pointer. There are many code using `th` to represent execution context (such as cfp, VM stack and so on). To access `ec`, they need to use `th->ec->...` (adding one indirection) so that we need to replace them by passing `ec` instead of `th`. * vm_core.h (GET_EC()): introduced to access current ec. Also remove `ruby_current_thread` global variable. * cont.c (rb_context_t): introduce rb_context_t::thread_ptr instead of rb_context_t::thread_value. * cont.c (ec_set_vm_stack): added to update vm_stack explicitly. * cont.c (ec_switch): added to switch ec explicitly. * cont.c (rb_fiber_close): added to terminate fibers explicitly. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60440 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-10-24Lazy Proc allocation for block parametersko1
[Feature #14045] * insns.def (getblockparam, setblockparam): add special access instructions for block parameters. getblockparam checks VM_FRAME_FLAG_MODIFIED_BLOCK_PARAM and if it is not set this instruction creates a Proc object from a given blcok and set VM_FRAME_FLAG_MODIFIED_BLOCK_PARAM. setblockparam is similar to setlocal, but set VM_FRAME_FLAG_MODIFIED_BLOCK_PARAM. * compile.c: use get/setblockparm instead get/setlocal instructions. Note that they are used for method local block parameters (def m(&b)), not for block local method parameters (iter{|&b|). * proc.c (get_local_variable_ptr): creates Proc object for Binding#local_variable_get/set. * safe.c (safe_setter): we need to create Proc objects for postponed block parameters when $SAFE is changed. * vm_args.c (args_setup_block_parameter): used only for block local blcok parameters. * vm_args.c (vm_caller_setup_arg_block): if called with VM_CALL_ARGS_BLOCKARG_BLOCKPARAM flag then passed block values should be a block handler. * test/ruby/test_optimization.rb: add tests. * benchmark/bm_vm1_blockparam*: added. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60397 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-09-18intern instructionnobu
* insns.def (intern): new instruction to turn string into symbol. opt_call_c_function can not dump. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59951 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-09-18refinements in string interpolationnobu
* compile.c (iseq_compile_each0): insert to_s method call, so that refinements activated at the caller should take place. [Feature #13812] * insns.def (tostring): fix up converted object to a string, infect and fallback. * insns.def (branchiftype): new instruction for conversion. branches if TOS is an instance of the given type. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59950 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-09-14Add a new instruction `trace2` for hooking with custom datamame
This is needed for passing to the hook function the measuring target type (line/branch/method) and the site of coverage event fired. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59871 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-09-05add rb_hash_new_with_size()shyouhei
Sometimes, size of a hash can be calcluated a priori. By providing such info to the constructor we can avoid unnecessary internal re- allocations. This can boost for instance creation of hash literals. [Bug #13861] Signed-off-by: Urabe, Shyouhei <shyouhei@ruby-lang.org> git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59744 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-08-15Remove not exist arguments from comments of insnsyui-knk
is_local argument was introduced on r11639 and removed on r11813. * insns.def (getinstancevariable, setinstancevariable): Remove a not exist argument. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59600 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-06-28move fields to ec.ko1
* vm_core.h (rb_thread.h): move errinfo and trace_arg to rb_execution_context_t. * cont.c (fiber_switch, rb_cont_call): do not restore "trace_arg" here. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59199 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-06-23vm_insnhelper.c: vm_stack_consistency_errornobu
* vm_insnhelper.c (vm_stack_consistency_error): extracted from insns.def for further info in the future. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59149 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-05-31add debug counters for local variable (lavr) access.ko1
* debug_counter.h: add the following counters: * lvar_get: counter for lvar get. * lvar_get_dynamic: counter for lvar get from upper frames. * lvar_set: coutner for lvar set. * lvar_set_dynamic: coutner for lvar set from upper frames. * lvar_set_slowpath: counter for lavr set using slowpath. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58977 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-05-25insns.def: [DOC] Fix description of tostringk0kubun
rb_obj_as_string() calls not #to_str (idTo_str) but #to_s (idTo_s). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58887 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-05-08Translate missing rdoc comment for opt_send_without_block.hsbt
fix [GH-1608], Patch by @k0kubun git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58610 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-04-27refactor newhash (revision 58463 another try) [fix GH-1600]shyouhei
* st.c (rb_hash_bulk_insert): new API to bulk insert entries into a hash. Given arguments are first inserted into the table at once, then reindexed. This is faster than inserting things using rb_hash_aset() one by one. This arrangement (rb_ prefixed function placed in st.c) is unavoidable because it both touches table internal and write barrier at once. * internal.h: delcare the new function. * hash.c (rb_hash_s_create): use the new function. * vm.c (core_hash_merge): ditto. * insns.def (newhash): ditto. * test/ruby/test_hash.rb: more coverage on hash creation. * test/ruby/test_literal.rb: ditto. ----------------------------------------------------------- benchmark results: minimum results in each 7 measurements. Execution time (sec) name before after loop_whileloop2 0.136 0.137 vm2_bighash* 1.249 0.623 Speedup ratio: compare with the result of `before' (greater is better) name after loop_whileloop2 0.996 vm2_bighash* 2.004 git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58492 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-04-24revert newhash refactoringshyouhei
We need to fix GC bug before merging this. Revert revisions 58452, 58435, 58434, 58428, 58427 in this order. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58463 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-04-21refactor hash literalshyouhei
Same as rb_ary_tmp_new_from_values(), it reduces vm_exec_core binary size from 26,176 bytes to 26,080 bytes. But this time, also with a bit of optimizations: - Because we are allocating a new hash and no back references are introduced at all, we can safely skip write barriers. - Also, the iteration never recurs. We can avoid complicated function callbacks by using st_insert instead of st_update. ---- * hash.c (rb_hash_new_from_values): refactor extract the bulk insert into a function. * hash.c (rb_hash_new_from_object): also refactor. * hash.c (rb_hash_s_create): use the new functions. * insns.def (newhash): ditto. * vm.c (core_hash_from_ary): ditto. * iternal.h: export the new function. ----------------------------------------------------------- benchmark results: minimum results in each 7 measurements. Execution time (sec) name before after loop_whileloop2 0.135 0.134 vm2_bighash* 1.236 0.687 Speedup ratio: compare with the result of `before' (greater is better) name after loop_whileloop2 1.008 vm2_bighash* 1.798 git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58427 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-04-20refactor torexp to use routine in array.cshyouhei
Found a part where copy&paste can be eliminated. Reduces vm_exec_core from 26,228 bytes to 26,176 bytes in size on my machine. I believe it does not affect any runtime performance. ---- * array.c (rb_ary_tmp_new_from_values): extend existing rb_ary_new_from_values function so that it can take additional value for klass. * array.c (rb_ary_new_from_values): use the new function. * insns.def (toregexp): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58416 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-04-18typo fix (sorry!) [ci skip]shyouhei
Surprisingly this was not a syntax error on my machine. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58396 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-02 18:54:27 +0000