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2018-05-09Use `&.` instead of modifier ifkazu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63378 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-05-08Remove unreachable breakkazu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63354 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-05-08Modify spaces [ci skip]kazu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63353 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-05-07_mjit_compile_send.erb: inline recursive callk0kubun
mjit_compile.c: propagate funcname to compile_insn test_jit.rb: add test covering this behavior * Benchmark ``` require 'benchmark_driver' Benchmark.driver(runner: :time, repeat_count: 4) do |x| x.prelude %{ def fib(x) return x if x == 0 || x == 1 fib(x-1) + fib(x-2) end } x.report 'fib(40)' x.loop_count 1 x.rbenv( 'before,--jit', 'before', 'after,--jit', 'after', ) x.verbose end ``` ``` before,--jit: ruby 2.6.0dev (2018-05-08 trunk 63349) +JIT [x86_64-linux] before: ruby 2.6.0dev (2018-05-08 trunk 63349) [x86_64-linux] after,--jit: ruby 2.6.0dev (2018-05-08 trunk 63349) +JIT [x86_64-linux] last_commit=_mjit_compile_send.erb: inline recursive call after: ruby 2.6.0dev (2018-05-08 trunk 63349) [x86_64-linux] last_commit=_mjit_compile_send.erb: inline recursive call Calculating ------------------------------------- before,--jit before after,--jit after fib(40) 2.886 8.685 2.562 8.800 s - 1.000 times Comparison: fib(40) after,--jit: 2.6 s before,--jit: 2.9 s - 1.13x slower before: 8.7 s - 3.39x slower after: 8.8 s - 3.44x slower ``` git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63350 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-05-07Remove needless require [ci skip]kazu
already require on top git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63349 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-05-07Use `&.` instead of modifier if and remove needless closed?kazu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63347 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-05-07Fix a typo [ci skip]kazu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63346 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-05-04object.c: raise on long invalid float stringnobu
* object.c (rb_cstr_to_dbl_raise): check long invalid float string more precisely when truncating insignificant part. [ruby-core:86800] [Bug #14729] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63334 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-05-03_mjit_compile_send.erb: retry inlining attr_readerk0kubun
This reverts r63249 (revert r63212) and fixes a bug in it. The test to prevent the bug is added as well. vm_insnhelper.c: add `index` argument to vm_getivar. The argument is created so that MJIT can pass the value of `cc->aux.index` on compilation time. The cache invalidation in _mjit_compile_send_guard.erb is only working for the cache value on compilation time. Note: As `index` is always passed as constant and it's force-inlined, the performance of `vm_getivar` won't be degraded in VM. _mjit_compile_send_guard.erb: New. Used to invalidate inlined values of cc. common.mk: update dependencies for _mjit_compile_send_guard.erb git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63333 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-05-02test_jit.rb: test local variablesk0kubun
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63327 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-05-02test_jit.rb: test opt_aref_with againk0kubun
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63326 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-05-02test_jit.rb: make it possible to automatically findk0kubun
untested insns. Resolved some warnings. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63325 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-05-02test_jit.rb: verify tested insnsk0kubun
and fix some untested insns git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63323 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-05-02object.c: fix exponent with underscorenobu
* object.c (rb_cstr_to_dbl_raise): do not ignore exponent part when the input string longer than internal buffer contains underscore(s). [ruby-core:86836] [Bug #14731] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63322 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-05-02test_jit.rb: add missing dependencyk0kubun
The test works with make test-all, but I sometimes want to do a thing like: `.ruby-svn/ruby -Itest/lib test/ruby/test_jit.rb -n test_clean_so` git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63321 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-05-02compile.c: mark catch_except_p of iseqk0kubun
which has throw insn, not only ancestor iseqs of it. I think we should remove catch_except_p flag and try to simplify the catch table itself, to prevent similar bugs in the future. test_jit.rb: add test to prevent the bug git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63320 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-04-28test_rubyoptions.rb: let all tests work with --jitk0kubun
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63288 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-04-28test_bug_reporter.rb: make it work with --jitk0kubun
test_rubyoptions.rb: replace gsub with sub because it's suboptimal for this git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63287 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-04-28test_rubyoptions.rb: let test_verbose work w/ --jitk0kubun
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63286 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-04-28range.c: each on endless rangenobu
* range.c (range_each): endless range begins with string-like object should iterate from the converted result string, as well as `#each` on a string-end range or `#step` method on an endless range, i.e., `begin.succ` should not be called. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63283 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-04-27mjit.c: clean so file on Windowsnobu
* mjit.c (dlclose): use FreeLibrary to manage the reference count on the loaded module properly. * mjit.c (clean_so_file): clean shared object file after unloaded, in-use files cannot be removed on Windows. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63273 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-04-26test_numeric.rb: loose precision assertionnobu
* test/ruby/test_numeric.rb (TestNumeric#test_step): remove a loose precision assertion, as Float cannot keep complete precision. [ruby-core:86684] [Bug #14712] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63261 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-04-25compile.c: fix unconditional branch optimizationnobu
* compile.c (iseq_peephole_optimize): add dummy `putnil` after a `jump` replacing an unconditional branch, to adjust removed `dup`. [ruby-core:86666] [Bug #14708] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63255 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-04-24string.c: fix scanned substring with `\K`nobu
* string.c (scan_once): fix the matched substring with `\K`, the beginning of that string may differ from the matched position. [ruby-core:86663] [Bug #14707] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63252 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-04-23test/ruby/test_io.rb: add extra Thread#join to delay closenormal
Maybe this fixes some CI failures. Also, use different timeouts for each item for hopefully easier diagnosis. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63245 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-04-21test/ruby/test_io.rb: try to diagnose stuck test_recycled_fd_closenormal
I can't reproduce the problem myself, but gets loop seems ought to give more useful information for tracking down where we're stuck, at least. Followup-to: r63217 cf. http://ci.rvm.jp/results/trunk-test@frontier/804284 git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63231 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-04-21test_jit.rb: follow the change of instructionk0kubun
in r63225. Not strictly needed but to avoid confusion. The JIT compiler itself seems working fine. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63227 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-04-21test/ruby/test_io.rb: add closing recycled FD testnormal
Followup-to: r63216 git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63217 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-04-20_mjit_compile_send.erb: inline attr_reader callk0kubun
_mjit_compile_send_guard.erb: carve out the shared logic to invalidate inlined method call common.mk: update dependency for this change test_jit.rb: add test for attr_reader optimization * Benchmark ``` require 'benchmark_driver' Benchmark.driver do |x| x.prelude %{ class C attr_reader :a def initialize @a = 1 end end o = C.new def l o i = 0 while i < 1000000 o.a i += 1 end end } x.report 'aread', %{ l o } x.loop_count 1000 x.rbenv 'before', 'before,--jit', 'after,--jit' x.verbose end ``` ``` before: ruby 2.6.0dev (2018-04-20 trunk 63211) [x86_64-linux] before,--jit: ruby 2.6.0dev (2018-04-20 trunk 63211) +JIT [x86_64-linux] after,--jit: ruby 2.6.0dev (2018-04-20 trunk 63211) +JIT [x86_64-linux] last_commit=_mjit_compile_send.erb: inline attr_reader call Calculating ------------------------------------- before before,--jit after,--jit aread 54.597 122.894 218.574 i/s - 1.000k times in 18.316102s 8.137089s 4.575106s Comparison: aread after,--jit: 218.6 i/s before,--jit: 122.9 i/s - 1.78x slower before: 54.6 i/s - 4.00x slower ``` * Optcarrot A little made faster? fps: 71.35 -> 72.11 git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63212 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-04-20variable.c: fix thread + fork errors in autoloadnormal
This is fairly non-intrusive bugfix to prevent children from trying to reach into thread stacks of the parent. I will probably reuse this idea and redo r62934, too (same bug). * vm_core.h (typedef struct rb_vm_struct): add fork_gen counter * thread.c (rb_thread_atfork_internal): increment fork_gen * variable.c (struct autoload_data_i): store fork_gen * variable.c (check_autoload_data): remove (replaced with get_...) * variable.c (get_autoload_data): check fork_gen when retrieving * variable.c (check_autoload_required): use get_autoload_data * variable.c (rb_autoloading_value): ditto * variable.c (rb_autoload_p): ditto * variable.c (current_autoload_data): ditto * variable.c (autoload_reset): reset fork_gen, adjust indent * variable.c (rb_autoload_load): set fork_gen when setting state * test/ruby/test_autoload.rb (test_autoload_fork): new test [ruby-core:86410] [Bug #14634] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63210 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-04-20range.c: step in bignumnobu
* range.c (range_step): honor step in bignum addition. [Feature #12912] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63208 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-04-20range.c: fix fixnum loop conditionnobu
* range.c (range_step): FIXABLE + FIXABLE never overflow, but may not be FIXABLE. [Feature #12912] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63207 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-04-19range.c: Make Range#bsearch support endless rangesmame
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63195 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-04-19Make Range#min, max, include?, cover?, and === to support endless rangemame
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63194 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-04-19Introduce endless range [Feature#12912]mame
Typical usages: ``` p ary[1..] # drop the first element; identical to ary[1..-1] (1..).each {|n|...} # iterate forever from 1; identical to 1.step{...} ``` git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63192 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-04-19dir.c: warning for NULnobu
* dir.c (rb_push_glob): warn NUL-separated glob patterns. [Feature #14643] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63190 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-04-19Add slice method to ENV like Hash#slicenobu
[Feature #14559] From: Benoit Tigeot <benoit@hopsandfork.com> git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63188 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-04-17test/ruby/test_super.rb: Remove unused assertionsmame
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63181 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-04-17The test for TracePoint with thread had never worked correctlymame
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63180 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-04-17The test for TracePoint#raised_exception had never worked correctlymame
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63179 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-04-17Remove the old disabled assertions for 1.8/1.9mame
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63178 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-04-17Enable the assertions that had been disabled for historical reasonmame
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63177 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-04-17Remove the assertions that have no meaningmame
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63176 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-04-17Remove the disabled old tests for Ruby 1.8/1.9 feature changemame
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63175 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-04-17Use assert(false) for the path that is expected unreachablemame
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63174 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-04-17parse.y: fix cmdarg in command_argsnobu
* parse.y (call_args): fix invalid CMDARG state after command_args followed by tLBRACE_ARG. [ruby-core:86551] [Bug #14690] From: Ilya Bylich <ibylich@gmail.com> git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63168 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-04-16compile.c: align rangenobu
* compile.c (ibf_dump_object_struct): align range elements. [ruby-core:86548] [Bug #14689] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63167 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-04-16string.c: fix dumped suffixnobu
* string.c (rb_str_dump): get rid of an error on evaling with frozen-string-literal enabled. [ruby-core:86539] [Bug #14687] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63164 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-04-16string.c: fix checking ordernobu
* string.c (str_undump): check for suffix before if Unicode escape conflicts with it. the message "but used force_encoding" sounds strange when it is not used. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63162 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-04-14Extend timeoutnaruse
On armv7 environment, the timeout is too short http://rubyci.s3.amazonaws.com/scw-9d6766/ruby-trunk/log/20180319T191706Z.diff.html.gz git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63151 b2dd03c8-39d4-4d8f-98ff-823fe69b080e