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2019-07-22constify again.Koichi Sasada
Same as last commit, make some fields `const`. include/ruby/ruby.h: * Rasic::klass * RArray::heap::aux::shared_root * RRegexp::src internal.h: * rb_classext_struct::origin_, redefined_class * vm_svar::cref_or_me, lastline, backref, others * vm_throw_data::throw_obj * vm_ifunc::data * MEMO::v1, v2, u3::value While modifying this patch, I found write-barrier miss on rb_classext_struct::redefined_class. Also vm_throw_data::throw_state is only `int` so change the type.
2019-07-22constify RHash::ifnone.Koichi Sasada
RHash::ifnone should be protected by write-barriers so this field should be const. However, to introduce GC.compact, the const was removed. This commit revert this removing `const` and modify gc.c `TYPED_UPDATE_IF_MOVED` to remove `const` forcely by a type cast.
2019-07-16Moved the check for `exception` to rb_execarg_addoptNobuyoshi Nakada
Check for `exception` option in rb_execarg_addopt, as well as other options. And then raise a particular ArgumentError if it is not allowed.
2019-07-16Expanded f_numeratorNobuyoshi Nakada
2019-07-16Expanded f_denominatorNobuyoshi Nakada
2019-07-15respect RUBY_DEBUG.Koichi Sasada
see RUBY_DEBUG for each debug options.
2019-07-14socket: use frozen string buffer when releasing GVLTanaka Akira
Thanks for the patch by normalperson (Eric Wong) [Bug #14204].
2019-07-11Check exception flag as a bool [Bug #15987]Nobuyoshi Nakada
2019-07-03Use rb_ident_hash_new instead of rb_hash_new_compare_by_idNobuyoshi Nakada
The latter is same as the former, removed the duplicate function.
2019-06-21Turned `recur` into `int` [Feature #15777]Nobuyoshi Nakada
2019-06-21Add an optional `inherit` argument to Module#autoload?Jean Boussier
[Feature #15777] Closes: https://github.com/ruby/ruby/pull/2173
2019-06-01Make opt_aref instruction support Integer#[]Yusuke Endoh
only when its receiver and the argument are both Integers. Since 6bedbf4625, Integer#[] has supported a range extraction. This means that Integer#[] now accepts multiple arguments, which made the method very slow unfortunately. This change fixes the performance issue by adding a special handling for its traditional use case: `num[idx]` where both `num` and `idx` are Integers.
2019-05-31Use UNALIGNED_MEMBER_PTRNobuyoshi Nakada
* internal.h (UNALIGNED_MEMBER_ACCESS, UNALIGNED_MEMBER_PTR): moved from eval_intern.h. * compile.c iseq.c, vm.c: use UNALIGNED_MEMBER_PTR for `entries` in `struct iseq_catch_table`. * vm_eval.c, vm_insnhelper.c: use UNALIGNED_MEMBER_PTR for `body` in `rb_method_definition_t`.
2019-05-29Fix Possible Control flow issues (DEADCODE)Kazuhiro NISHIYAMA
Coverity Scan says `Execution cannot reach this statement: "poison_object(v);"`, so do nothing when `ptr` is always 0 without address_sanitizer.
2019-05-24Fix typos [ci skip]Kazuhiro NISHIYAMA
2019-05-23Suppress paranoid warnings for external/3rd-party librariesNobuyoshi Nakada
[Feature #15665]
2019-05-23add comments [ci skip]Urabe, Shyouhei
Also requested by Ko1.
2019-05-23prefix ASAN related inline functions asan_Urabe, Shyouhei
requested by Ko1.
2019-05-14Fixing function nameAaron Patterson
This function is used for marking / pinning vm stack values, so it should have "vm" in the function name to be more clear.
2019-05-13turn T_MOVED in to a linked listAaron Patterson
2019-05-01guard include with has_featureNARUSE, Yui
clang's sanitizer/msan_interface.h has fallback macros. It causes redefinition of __msan_unpoison().
2019-04-26use __attribute__((__no_sanitize__("memory")))Urabe, Shyouhei
2019-04-21Make rb_hash_bulk_insert publicnaruse
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67677 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2019-04-20Add `GC.compact` again.tenderlove
🙏 git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67620 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2019-04-17Reverting compaction for nowtenderlove
For some reason symbols (or classes) are being overridden in trunk git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67598 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2019-04-17Introduce pattern matching [EXPERIMENTAL]ktsj
[ruby-core:87945] [Feature #14912] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67586 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2019-04-17Adding `GC.compact` and compacting GC support.tenderlove
This commit adds the new method `GC.compact` and compacting GC support. Please see this issue for caveats: https://bugs.ruby-lang.org/issues/15626 [Feature #15626] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67576 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2019-04-10* expand tabs.svn
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67500 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2019-04-10Reverting all commits from r67479 to r67496 because of CI failureskazu
Because hard to specify commits related to r67479 only. So please commit again. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67499 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2019-04-09fix RMoved definition locationtenderlove
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67487 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2019-04-09Adding `GC.compact` and compacting GC support.tenderlove
This commit adds the new method `GC.compact` and compacting GC support. Please see this issue for caveats: https://bugs.ruby-lang.org/issues/15626 [Feature #15626] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67479 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2019-04-06internal.h: fix potential memory leaknobu
* internal.h (rb_imemo_tmpbuf_auto_free_pointer_new_from_an_RString): create tmpbuf to keep the pointer before xmalloc which can raise a NoMemoryError exception. extracted from https://github.com/bear-metal/ruby/tree/transient-imemo-tmpbuf git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67459 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2019-04-01unpoison / poison objects while walking the heaptenderlove
This fixes some ASAN errors git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67405 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2019-02-14Introduce RVALUE_EMBED_LEN_MAX to remove a magic numbermrkn
* include/ruby/ruby.h: replace a magic number with RVALUE_EMBED_LEN_MAX, which indicates the number of VALUE elements can be embedded in a RVALUE. * internal.h: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67076 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2019-01-30enumerator.c: fix arith_seq_first for Infinitymrkn
* enumerator.c (arith_seq_first): fix for Float::INFINITY. * test/ruby/test_arithmetic_sequence.rb: add tests. * numeric.c (ruby_float_step_size): export for internal use. * internal.h: add prototype declaration of ruby_float_step_size. [ruby-core:90937][Bug #15518] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66947 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2019-01-10mjit.c: use boolean type for boolean variablesk0kubun
and functions to clarify the intention and make sure it's not used in a surprising way (like using 2, 3, ... other than 0, 1 even while it seems to be a boolean). This is a retry of r66775. It included some typos... git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66778 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2019-01-10Revert "mjit.c: use boolean type for boolean variables"k0kubun
This reverts commit bb1a1aeab0f2a5fe437c89b841a887ba56653453. We hit something on ci.rvm.jp, reverting until investigation is done. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66776 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2019-01-10mjit.c: use boolean type for boolean variablesk0kubun
and functions to clarify the intention and make sure it's not used in a surprising way (like using 2, 3, ... other than 0, 1 even while it seems to be a boolean). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66775 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2019-01-09add setter of iter_lev.ko1
* hash.c: add special setter function (inc and dec). * internal.h: constify RHash::iter_leve. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66765 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2019-01-09complex.c: optimize zero check for Floatmrkn
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66758 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2019-01-08Defer escaping control char in error messagesnobu
* eval_error.c (print_errinfo): defer escaping control char in error messages until writing to stderr, instead of quoting at building the message. [ruby-core:90853] [Bug #15497] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66753 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2019-01-06internal.h: unify our own stdtbool.h implementationk0kubun
because we had another one in missing/stdbool.h as well. Assuming that _Bool does not exist when stdbool.h is absent, I'm in favor of r57462 implementation rather than r61326. Note that Visual Studio 2013 has stdbool.h and thus r57462's commit message is somewhat misleading. This missing/stdbool.h is for Visual Studio 2012 or older, and for Oracle Solaris Studio 12.2 or older because it's added in 12.3 https://docs.oracle.com/cd/E24457_01/html/E21987/gkeza.html. missing/stdbool.h: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66739 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2019-01-03complex.c: Optimize Complex#* and Complex#**mrkn
Optimize f_mul for the core numeric class components. This change improves the computation time of Complex#* and Complex#**. ``` $ make benchmark ITEM=complex_float_ COMPARE_RUBY=/Users/mrkn/.rbenv/versions/2.6.0/bin/ruby generating known_errors.inc known_errors.inc unchanged /Users/mrkn/src/github.com/ruby/ruby/revision.h unchanged /Users/mrkn/.rbenv/shims/ruby --disable=gems -rrubygems -I/Users/mrkn/src/github.com/ruby/ruby/benchmark/lib /Users/mrkn/src/github.com/ruby/ruby/benchmark/benchmark-driver/exe/benchmark-driver \ --executables="compare-ruby::/Users/mrkn/.rbenv/versions/2.6.0/bin/ruby -I.ext/common --disable-gem" \ --executables="built-ruby::./miniruby -I/Users/mrkn/src/github.com/ruby/ruby/lib -I. -I.ext/common -r/Users/mrkn/src/github.com/ruby/ruby/prelude --disable-gem" \ $(find /Users/mrkn/src/github.com/ruby/ruby/benchmark -maxdepth 1 -name '*complex_float_*.yml' -o -name '*complex_float_*.rb' | sort) Calculating ------------------------------------- compare-ruby built-ruby complex_float_add 6.558M 13.012M i/s - 1.000M times in 0.152480s 0.076850s complex_float_div 576.821k 567.969k i/s - 1.000M times in 1.733640s 1.760660s complex_float_mul 1.690M 2.628M i/s - 1.000M times in 0.591786s 0.380579s complex_float_new 1.350M 1.268M i/s - 1.000M times in 0.740669s 0.788762s complex_float_power 1.571M 1.835M i/s - 1.000M times in 0.636507s 0.544909s complex_float_sub 8.635M 8.779M i/s - 1.000M times in 0.115814s 0.113906s Comparison: complex_float_add built-ruby: 13012361.7 i/s compare-ruby: 6558237.1 i/s - 1.98x slower complex_float_div compare-ruby: 576821.0 i/s built-ruby: 567968.8 i/s - 1.02x slower complex_float_mul built-ruby: 2627575.4 i/s compare-ruby: 1689800.0 i/s - 1.55x slower complex_float_new compare-ruby: 1350130.8 i/s built-ruby: 1267809.6 i/s - 1.06x slower complex_float_power built-ruby: 1835168.8 i/s compare-ruby: 1571074.6 i/s - 1.17x slower complex_float_sub built-ruby: 8779168.8 i/s compare-ruby: 8634534.7 i/s - 1.02x slower ``` git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66697 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2019-01-01complex.c: Optimize Complex#+ for some conditionsmrkn
Optimize f_add defined in complex.c for some specific conditions. It makes Complex#+ about 1.4x faster than r66678. Compared to r66678: ``` mrkn-mbp15-late2016:complex-optim-o3 mrkn$ make benchmark ITEM=complex_float_ COMPARE_RUBY=/Users/mrkn/.rbenv/versions/trunk-o3/bin/ruby /Users/mrkn/src/github.com/ruby/ruby/revision.h unchanged /Users/mrkn/.rbenv/shims/ruby --disable=gems -rrubygems -I/Users/mrkn/src/github.com/ruby/ruby/benchmark/lib /Users/mrkn/src/github.com/ruby/ruby/benchmark/benchmark-driver/exe/benchmark-driver \ --executables="compare-ruby::/Users/mrkn/.rbenv/versions/trunk-o3/bin/ruby -I.ext/common --disable-gem" \ --executables="built-ruby::./miniruby -I/Users/mrkn/src/github.com/ruby/ruby/lib -I. -I.ext/common -r/Users/mrkn/src/github.com/ruby/ruby/prelude --disable-gem" \ $(find /Users/mrkn/src/github.com/ruby/ruby/benchmark -maxdepth 1 -name '*complex_float_*.yml' -o -name '*complex_float_*.rb' | sort) Calculating ------------------------------------- compare-ruby built-ruby complex_float_add 9.132M 12.864M i/s - 1.000M times in 0.109511s 0.077734s complex_float_div 600.723k 627.878k i/s - 1.000M times in 1.664662s 1.592666s complex_float_mul 2.320M 2.347M i/s - 1.000M times in 0.431039s 0.426113s complex_float_new 1.473M 1.489M i/s - 1.000M times in 0.678791s 0.671750s complex_float_power 1.690M 1.722M i/s - 1.000M times in 0.591863s 0.580775s complex_float_sub 8.870M 9.516M i/s - 1.000M times in 0.112740s 0.105091s Comparison: complex_float_add built-ruby: 12864383.7 i/s compare-ruby: 9131502.8 i/s - 1.41x slower complex_float_div built-ruby: 627878.0 i/s compare-ruby: 600722.5 i/s - 1.05x slower complex_float_mul built-ruby: 2346795.3 i/s compare-ruby: 2319975.7 i/s - 1.01x slower complex_float_new built-ruby: 1488649.1 i/s compare-ruby: 1473207.5 i/s - 1.01x slower complex_float_power built-ruby: 1721837.2 i/s compare-ruby: 1689580.2 i/s - 1.02x slower complex_float_sub built-ruby: 9515562.7 i/s compare-ruby: 8869966.3 i/s - 1.07x slower ``` git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66681 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-12-29hide ar_table internals from internal.h.ko1
* internal.h: move ar_table def to hash.c because other files don't need to know implementation of ar_table. * hash.c (rb_hash_ar_table_size): added because gc.c needs to know the size_of(ar_table). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66638 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-12-21range.c: reject ArithmeticSequence in rb_range_valuesmrkn
Reject ArithmeticSequence in rb_range_values so that methods like Array#[] raises TypeError for ArithmeticSequence as an index. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66478 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-12-20hide iseq operand object for duphash. [Bug #15440]ko1
* compile.c (compile_array): hide source Hash object. * hash.c (rb_hash_resurrect): introduced to dup Hash object using rb_cHash. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66466 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-12-14rename li_table->ar_table (and related names).ko1
* internal.h: rename the following names: * li_table -> ar_table. "li" means linear (from linear search), but we use the word "array" (from data layout). * RHASH_ARRAY -> RHASH_AR_TABLE. AR_TABLE is more clear. * rb_hash_array_* -> rb_hash_ar_table_*. * RHASH_TABLE_P() -> RHASH_ST_TABLE_P(). more clear. * RHASH_CLEAR() -> RHASH_ST_CLEAR(). * hash.c: rename "linear_" prefix functions to "ar_" prefix. * hash.c (linear_init_table): rename to ar_alloc_table. * debug_counter.h: rename obj_hash_array to obj_hash_ar. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66390 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-12-12complex.c: new APIs for Complexnobu
[Feature #15066] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66360 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-12-12complex.c: rb_complex_new_polarnobu
* complex.c (rb_complex_new_polar): renamed with _new to clarify that it creates a new instance, but is not an instance method. * complex.c (rb_complex_polar): deprecated. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66359 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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