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* mjit_compile.c: merge initial JIT compilerk0kubun2018-02-041-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | which has been developed by Takashi Kokubun <takashikkbn@gmail> as YARV-MJIT. Many of its bugs are fixed by wanabe <s.wanabe@gmail.com>. This JIT compiler is designed to be a safe migration path to introduce JIT compiler to MRI. So this commit does not include any bytecode changes or dynamic instruction modifications, which are done in original MJIT. This commit even strips off some aggressive optimizations from YARV-MJIT, and thus it's slower than YARV-MJIT too. But it's still fairly faster than Ruby 2.5 in some benchmarks (attached below). Note that this JIT compiler passes `make test`, `make test-all`, `make test-spec` without JIT, and even with JIT. Not only it's perfectly safe with JIT disabled because it does not replace VM instructions unlike MJIT, but also with JIT enabled it stably runs Ruby applications including Rails applications. I'm expecting this version as just "initial" JIT compiler. I have many optimization ideas which are skipped for initial merging, and you may easily replace this JIT compiler with a faster one by just replacing mjit_compile.c. `mjit_compile` interface is designed for the purpose. common.mk: update dependencies for mjit_compile.c. internal.h: declare `rb_vm_insn_addr2insn` for MJIT. vm.c: exclude some definitions if `-DMJIT_HEADER` is provided to compiler. This avoids to include some functions which take a long time to compile, e.g. vm_exec_core. Some of the purpose is achieved in transform_mjit_header.rb (see `IGNORED_FUNCTIONS`) but others are manually resolved for now. Load mjit_helper.h for MJIT header. mjit_helper.h: New. This is a file used only by JIT-ed code. I'll refactor `mjit_call_cfunc` later. vm_eval.c: add some #ifdef switches to skip compiling some functions like Init_vm_eval. win32/mkexports.rb: export thread/ec functions, which are used by MJIT. include/ruby/defines.h: add MJIT_FUNC_EXPORTED macro alis to clarify that a function is exported only for MJIT. array.c: export a function used by MJIT. bignum.c: ditto. class.c: ditto. compile.c: ditto. error.c: ditto. gc.c: ditto. hash.c: ditto. iseq.c: ditto. numeric.c: ditto. object.c: ditto. proc.c: ditto. re.c: ditto. st.c: ditto. string.c: ditto. thread.c: ditto. variable.c: ditto. vm_backtrace.c: ditto. vm_insnhelper.c: ditto. vm_method.c: ditto. I would like to improve maintainability of function exports, but I believe this way is acceptable as initial merging if we clarify the new exports are for MJIT (so that we can use them as TODO list to fix) and add unit tests to detect unresolved symbols. I'll add unit tests of JIT compilations in succeeding commits. Author: Takashi Kokubun <takashikkbn@gmail.com> Contributor: wanabe <s.wanabe@gmail.com> Part of [Feature #14235] --- * Known issues * Code generated by gcc is faster than clang. The benchmark may be worse in macOS. Following benchmark result is provided by gcc w/ Linux. * Performance is decreased when Google Chrome is running * JIT can work on MinGW, but it doesn't improve performance at least in short running benchmark. * Currently it doesn't perform well with Rails. We'll try to fix this before release. --- * Benchmark reslts Benchmarked with: Intel 4.0GHz i7-4790K with 16GB memory under x86-64 Ubuntu 8 Cores - 2.0.0-p0: Ruby 2.0.0-p0 - r62186: Ruby trunk (early 2.6.0), before MJIT changes - JIT off: On this commit, but without `--jit` option - JIT on: On this commit, and with `--jit` option ** Optcarrot fps Benchmark: https://github.com/mame/optcarrot | |2.0.0-p0 |r62186 |JIT off |JIT on | |:--------|:--------|:--------|:--------|:--------| |fps |37.32 |51.46 |51.31 |58.88 | |vs 2.0.0 |1.00x |1.38x |1.37x |1.58x | ** MJIT benchmarks Benchmark: https://github.com/benchmark-driver/mjit-benchmarks (Original: https://github.com/vnmakarov/ruby/tree/rtl_mjit_branch/MJIT-benchmarks) | |2.0.0-p0 |r62186 |JIT off |JIT on | |:----------|:--------|:--------|:--------|:--------| |aread |1.00 |1.09 |1.07 |2.19 | |aref |1.00 |1.13 |1.11 |2.22 | |aset |1.00 |1.50 |1.45 |2.64 | |awrite |1.00 |1.17 |1.13 |2.20 | |call |1.00 |1.29 |1.26 |2.02 | |const2 |1.00 |1.10 |1.10 |2.19 | |const |1.00 |1.11 |1.10 |2.19 | |fannk |1.00 |1.04 |1.02 |1.00 | |fib |1.00 |1.32 |1.31 |1.84 | |ivread |1.00 |1.13 |1.12 |2.43 | |ivwrite |1.00 |1.23 |1.21 |2.40 | |mandelbrot |1.00 |1.13 |1.16 |1.28 | |meteor |1.00 |2.97 |2.92 |3.17 | |nbody |1.00 |1.17 |1.15 |1.49 | |nest-ntimes|1.00 |1.22 |1.20 |1.39 | |nest-while |1.00 |1.10 |1.10 |1.37 | |norm |1.00 |1.18 |1.16 |1.24 | |nsvb |1.00 |1.16 |1.16 |1.17 | |red-black |1.00 |1.02 |0.99 |1.12 | |sieve |1.00 |1.30 |1.28 |1.62 | |trees |1.00 |1.14 |1.13 |1.19 | |while |1.00 |1.12 |1.11 |2.41 | ** Discourse's script/bench.rb Benchmark: https://github.com/discourse/discourse/blob/v1.8.7/script/bench.rb NOTE: Rails performance was somehow a little degraded with JIT for now. We should fix this. (At least I know opt_aref is performing badly in JIT and I have an idea to fix it. Please wait for the fix.) *** JIT off Your Results: (note for timings- percentile is first, duration is second in millisecs) categories_admin: 50: 17 75: 18 90: 22 99: 29 home_admin: 50: 21 75: 21 90: 27 99: 40 topic_admin: 50: 17 75: 18 90: 22 99: 32 categories: 50: 35 75: 41 90: 43 99: 77 home: 50: 39 75: 46 90: 49 99: 95 topic: 50: 46 75: 52 90: 56 99: 101 *** JIT on Your Results: (note for timings- percentile is first, duration is second in millisecs) categories_admin: 50: 19 75: 21 90: 25 99: 33 home_admin: 50: 24 75: 26 90: 30 99: 35 topic_admin: 50: 19 75: 20 90: 25 99: 30 categories: 50: 40 75: 44 90: 48 99: 76 home: 50: 42 75: 48 90: 51 99: 89 topic: 50: 49 75: 55 90: 58 99: 99 git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62197 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* proc: fix super_method segfault after bindnormal2018-01-301-0/+1
| | | | | | | | | * proc.c: handle undefined iclass [ruby-core:85231] [Bug #14421] From: Eric Wong <e@80x24.org> git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62115 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* use predefined IDskazu2018-01-221-1/+1
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62008 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Speedup `block.call` [Feature #14330]ko12018-01-071-0/+3
| | | | | | | | | | | | | | | | | | | | | | * 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
* explicit cast to void* required for %pshyouhei2018-01-021-1/+1
| | | | | | | These functions take variadic arguments so no automatic type promotion is expected. You have to do it by hand. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61542 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* `$SAFE` as a process global state. [Feature #14250]ko12017-12-281-21/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * vm_core.h (rb_vm_t): move `rb_execution_context_t::safe_level` to `rb_vm_t::safe_level_` because `$SAFE` is a process (VM) global state. * vm_core.h (rb_proc_t): remove `rb_proc_t::safe_level` because `Proc` objects don't need to keep `$SAFE` at the creation. Also make `is_from_method` and `is_lambda` as 1 bit fields. * cont.c (cont_restore_thread): no need to keep `$SAFE` for Continuation. * eval.c (ruby_cleanup): use `rb_set_safe_level_force()` instead of access `vm->safe_level_` directly. * eval_jump.c: End procs `END{}` doesn't keep `$SAFE`. * proc.c (proc_dup): removed and introduce `rb_proc_dup` in vm.c. * safe.c (rb_set_safe_level): don't check `$SAFE` 1 -> 0 changes. * safe.c (safe_setter): use `rb_set_safe_level()`. * thread.c (rb_thread_safe_level): `Thread#safe_level` returns `$SAFE`. It should be obsolete. * transcode.c (load_transcoder_entry): `rb_safe_level()` only returns 0 or 1 so that this check is not needed. * vm.c (vm_proc_create_from_captured): don't need to keep `$SAFE` for Proc. * vm.c (rb_proc_create): renamed to `proc_create`. * vm.c (rb_proc_dup): moved from proc.c. * vm.c (vm_invoke_proc): do not need to set and restore `$SAFE` for `Proc#call`. * vm_eval.c (rb_eval_cmd): rename a local variable to represent clearer meaning. * lib/drb/drb.rb: restore `$SAFE`. * lib/erb.rb: restore `$SAFE`, too. * test/lib/leakchecker.rb: check `$SAFE == 0` at the end of tests. * test/rubygems/test_gem.rb: do not set `$SAFE = 1`. * bootstraptest/test_proc.rb: catch up this change. * spec/ruby/optional/capi/string_spec.rb: ditto. * test/bigdecimal/test_bigdecimal.rb: ditto. * test/fiddle/test_func.rb: ditto. * test/fiddle/test_handle.rb: ditto. * test/net/imap/test_imap_response_parser.rb: ditto. * test/pathname/test_pathname.rb: ditto. * test/readline/test_readline.rb: ditto. * test/ruby/test_file.rb: ditto. * test/ruby/test_optimization.rb: ditto. * test/ruby/test_proc.rb: ditto. * test/ruby/test_require.rb: ditto. * test/ruby/test_thread.rb: ditto. * test/rubygems/test_gem_specification.rb: ditto. * test/test_tempfile.rb: ditto. * test/test_tmpdir.rb: ditto. * test/win32ole/test_win32ole.rb: ditto. * test/win32ole/test_win32ole_event.rb: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61510 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* proc.c: empty iseq namesnobu2017-12-281-1/+4
| | | | | | | * proc.c (proc_binding): unified the name and realpath of an empty iseq. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61509 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* proc.c (bind_location): Add Binding#source_locationmame2017-12-261-0/+20
| | | | | | Fixes #14230 git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61480 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Add Method#=== that invokes #calla_matsuda2017-12-121-0/+1
| | | | | | Patch by osyo via [Feature #14142] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61158 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Make Module#{define|alias|undef|remove}_method public [#14133]marcandre2017-11-291-1/+1
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60942 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* provide rb_vm_make_proc/lambda().ko12017-11-161-1/+1
| | | | | | | | | | | | * vm.c (rb_vm_make_proc): removed. * vm_core.h: provide utility inline functions * rb_vm_make_proc() * rb_vm_make_lambda() to call rb_vm_make_proc_lambda(). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60796 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* proc.c: fix rdoc for Method class documentationstomar2017-11-021-1/+1
| | | | | | | * proc.c: [DOC] fix rdoc syntax for the class documentation of the Method class so that it is displayed in the rendered docs. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60620 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* proc.c: further improve docs for {Method,Proc}#aritystomar2017-11-021-11/+13
| | | | | | | | | * proc.c: [DOC] fix grammar in docs for {Method,Proc}#arity; for Method#arity, move special case of methods written in C to the end of the description, fix a typo in a method name, and add an example for required arguments with an optional keyword argument. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60619 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* proc.c: improve docs for {Method,Proc}#aritystomar2017-11-021-10/+18
| | | | | | | | | * proc.c: [DOC] improve Method#arity documentation to match with Proc#arity, mentioning keyword arguments; also make Proc#arity examples more consistent in the naming of keyword arguments. Patch by Nikita Misharin (TheSmartnik). [Fix GH-1735] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60618 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* `th` -> `ec` for rb_vm_call()ko12017-10-281-10/+10
| | | | | | | | | * vm_eval.c (rb_vm_call): accepts `ec` instead of `th`. * proc.c: catch up this fix. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60520 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * proc.c (rb_block_arity): use `ec` directly.ko12017-10-281-7/+7
| | | | | | | * proc.c (rb_mod_define_method): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60519 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * proc.c (proc_new): use `ec` directly.ko12017-10-281-3/+3
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60518 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* `th` -> `ec` for rb_vm_make_binding().ko12017-10-281-2/+2
| | | | | | | * vm.c (rb_vm_make_binding): accepts (const) `ec` instead of `th`. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60514 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* move fields from `th` to `ec`.ko12017-10-281-1/+1
| | | | | | | | | | * vm_core.h: move rb_thread_t::passed_block_handler to rb_execution_context_t::passed_block_handler. Also move rb_thread_t::passed_bmethod_me to rb_execution_context_t::passed_bmethod_me. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60503 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* `th` -> `ec` for block related functions.ko12017-10-271-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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
* move decl.ko12017-10-271-2/+0
| | | | | | | * proc.c: move declaration of rb_vm_bh_to_procval() to vm_core.h. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60462 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Restore the prototype declaration of rb_vm_bh_to_procvalmame2017-10-271-0/+2
| | | | | | Fixes r60460 git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60461 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* rb_vm_bh_to_procval() accepts `ec` instead of `th`.ko12017-10-261-3/+1
| | | | | | | * 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
* introduce EC_*_TAG() instead of TH_*_TAG()ko12017-10-261-4/+4
| | | | | | | | | | | | | | | | * eval_intern.h: introduce EC_*_TAG() macros instead of TH_*_TAG() macros. * TH_PUSH_TAG() -> EC_PUSH_TAG() * TH_POP_TAG() -> EC_POP_TAG() * TH_TMPPOP_TAG() -> EC_TMPPOP_TAG() * TH_REPUSH_TAG() -> EC_REPUSH_TAG() * TH_EXEC_TAG() -> EC_EXEC_TAG() * TH_JUMP_TAG() -> EC_JUMP_TAG() rb_threadptr_tag_state() , rb_ec_tag_jump() also accept `ec` instead of `th`. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60450 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* some functions accept `ec` instead of `th`.ko12017-10-261-2/+2
| | | | | | | | | | | | | | | | | | | | | * vm.c (vm_make_env_object): accepts `ec`. * vm.c (rb_vm_get_ruby_level_next_cfp): ditto. * vm.c (rb_vm_make_proc): ditto. * vm.c (rb_vm_make_proc_lambda): ditto. * vm_core.h: some macros accept ec instead of th (and make them inline functions): * RUBY_VM_CONTROL_FRAME_STACK_OVERFLOW * RUBY_VM_END_CONTROL_FRAME * RUBY_VM_CONTROL_FRAME_STACK_OVERFLOW_P * eval.c (frame_func_id): constify for the first parameter. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60441 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Use rb_execution_context_t instead of rb_thread_tko12017-10-261-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | 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
* * remove trailing spaces.svn2017-10-241-1/+1
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60398 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Lazy Proc allocation for block parametersko12017-10-241-0/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | [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
* proc.c: super_method of included methodnobu2017-10-061-17/+20
| | | | | | | | | | * proc.c (method_super_method): search the next super method along the included ancestor chain. [ruby-core:83114] [Bug #13973] * vm_method.c (rb_callable_method_entry_without_refinements): return the defined class. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60127 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* proc.c: prefer name method result to inspectnobu2017-10-061-11/+5
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60126 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* proc.c: [DOC] fixup r59720rhe2017-09-021-1/+1
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59723 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Add Method#original_name code example [ci skip]nobu2017-09-021-0/+6
| | | | | | | | | * proc.c (method_original_name): [DOC] add code example. [Fix GH-1693] Author: Seiei Miyagi <hanachin@gmail.com> git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59720 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* fix error message.ko12017-08-291-1/+1
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59681 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Fiber#to_s (#inspect) return richer information.ko12017-08-101-23/+20
| | | | | | | | | | * cont.c (fiber_to_s): return with block and status information. * proc.c (proc_to_s_): removed and introduce rb_block_to_s() function to return block information string. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59558 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* vm_eval.c: rb_lambda_callnobu2017-07-181-4/+36
| | | | | | | | | | | | | * enum.c (enum_collect): make the block arity same as the given block. [Bug #13391] * internal.h (vm_ifunc): store arity instead of unused id. * proc.c (rb_vm_block_min_max_arity): return ifunc arity. * vm_eval.c (rb_lambda_call): call method with lambda block. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59358 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* proc.c: rb_block_min_max_aritynobu2017-07-181-4/+20
| | | | | | | * proc.c (rb_block_min_max_arity): new function to get arity range from the current block. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59357 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* use "enum ruby_tag_type" and TAG_NONE.ko12017-06-231-2/+2
| | | | | | | | | | | | | | | Return value of EXEC_TAG() is saved by "int state". Instead of "int", use "enum ruby_tag_type". First EXEC_TAG() value should be 0, so that define TAG_NONE (= 0) and use it. Some code used "status" instead of "state". To make them clear, rename them to state. We can change variable name from "state" to "tag_state", but this ticket doesn't contain it. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59155 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* proc.c: infect inspect resultnobu2017-06-141-0/+1
| | | | | | | * proc.c (method_inspect): the result should be infected by the object. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59083 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* proc.c: skip prepended modulesnobu2017-06-141-1/+1
| | | | | | | | * proc.c (method_super_method): skip prepended modules and continue from the super class of the original class. [ruby-core:81666] [Bug #13656] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59080 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * proc.c (get_local_variable_ptr): return found env ptr. Returned envko12017-06-121-4/+12
| | | | | | | | | | will be used by write barrier at `bind_local_variable_set()'. [Bug #13605] * test/ruby/test_proc.rb: add a test for this issue. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59063 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* make Binding object WB protected.ko12017-06-011-12/+13
| | | | | | | | * proc.c (ruby_binding_data_type): set RUBY_TYPED_WB_PROTECTED. Insert write barriers (WBs) to all of writes. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58988 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* rename absolute_path to realpath internally and introduce pathobj.ko12017-06-011-11/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * vm_core.h: rename absolute_path to realpath because it is expected name. external APIs (#absolute_path methods) are remained. * vm_core.h: remove rb_iseq_location_struct::path and rb_iseq_location_struct::absolute_path and introduce pathobj. if given path equals to given absolute_path (and most of case it is true), pathobj is simply given path String. If it is not same, pathobj is Array and pathobj[0] is path and pathobj[1] is realpath. This size optimization reduce 8 bytes and sizeof(struct rb_iseq_constant_body) is 200 bytes -> 192 bytes on 64bit CPU. To support this change, the following functions are introduced: * pathobj_path() (defined in vm_core.h) * pathobj_realpath() (ditto) * rb_iseq_path() (decl. in vm_core.h) * rb_iseq_realpath() (ditto) * rb_iseq_pathobj_new() (ditto) * rb_iseq_pathobj_set() (ditto) * vm_core.h (rb_binding_t): use pathobj instead of path. If binding is given at eval methods, realpath (absolute_path) was caller's realpath. However, they should use binding's realpath. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58979 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* rb_execution_context_t: move stack, stack_size and cfp from rb_thread_tnormal2017-05-091-4/+4
| | | | | | | | | | The goal is to reduce rb_context_t and rb_fiber_t size by removing the need to store the entire rb_thread_t in there. [ruby-core:81045] Work-in-progress: soon, we will move more fields here. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58614 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* proc.c: recursion loopnobu2017-04-291-2/+6
| | | | | | | * proc.c (rb_block_min_max_arity, rb_method_entry_min_max_arity): turn loop by recursion into goto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58505 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* remove branches in dmark and dfree GC callbacksnormal2017-03-171-5/+3
| | | | | | | | | | | | | | | | | dmark and dfree callbacks are never called in gc.c for NULL DATA_PTR values, not even for zombie objects. * compile.c (ibf_loader_mark): remove branch for pointer validity * compile.c (ibf_loader_free): ditto * cont.c (cont_free): ditto * cont.c (fiber_free): ditto * dir.c (dir_free): ditto * ext/stringio/stringio.c (strio_mark): ditto * proc.c (binding_free): ditto * thread_sync.c (mutex_free): ditto * vm.c (thread_free): ditto git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58006 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* proc.c: preserve class name encoding in Proc#to_snobu2017-03-081-17/+11
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57808 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* proc.c: documentation for Proc#{call,yield,[]}stomar2017-03-031-22/+19
| | | | | | | | | | | | | | * proc.c: [DOC] fix and improve docs for Proc#{call,yield,[]}: * change order of Document-method directives as workaround for an RDoc rendering problem where the documentation for Proc#call displays a "Document-method: []" code block. [ruby-core:79887] [Bug #13273] * add missing call-seq and example for Proc#yield * remove pointless cross reference to Proc#yield * update description for handling of extra or missing arguments, improve examples and add cross reference to #lambda? git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57765 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* use rb_iseq_check() for USE_LAZY_LOAD.ko12017-02-161-5/+3
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57639 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* doc: improve documentation for Binding [ci skip]normal2017-01-161-18/+19
| | | | | | | | | | | | * remove explicit return from code examples * grammar fixes * other small fixes Patch by: Marcus Stollsteimer <sto.mar@web.de> [ruby-core:79082] [Bug #13132] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57352 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* proc.c: assume rb_iseq_location_t::first_lineno is always a Fixnumrhe2016-12-201-11/+4
| | | | | | | | | | | | | Do not check for the value of rb_iseq_constant_body::line_info_table as it is no longer related. The checks seem to be the remains from the day before the dedicated 'first_lineno' field was introduced. Remove them. Note, rb_iseq_constant_body::line_info_table can be NULL only when the iseq does not contain any instructions that originate from Ruby code, for example, an iseq created with 'proc {}' under a non-default compile options where trace instructions are disabled. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57118 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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