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* Fix memory corruption in Enumerable#reverse_each [ruby-dev:50867] [Bug #16354]Kazuki Tsujimoto2019-11-191-0/+13
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* Adding Enumerable#filter_mapAlfonso Jiménez2019-05-231-0/+10
| | | | | [Feature #15323] Closes: https://github.com/ruby/ruby/pull/2017
* enum.c: Enumerable#tallynobu2019-02-071-0/+5
| | | | | | | * enum.c (enum_tally): new methods Enumerable#tally, which group and count elements of the collection. [Feature #11076] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67020 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* introduce TransientHeap. [Bug #14858]ko12018-10-301-0/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * transient_heap.c, transient_heap.h: implement TransientHeap (theap). theap is designed for Ruby's object system. theap is like Eden heap on generational GC terminology. theap allocation is very fast because it only needs to bump up pointer and deallocation is also fast because we don't do anything. However we need to evacuate (Copy GC terminology) if theap memory is long-lived. Evacuation logic is needed for each type. See [Bug #14858] for details. * array.c: Now, theap for T_ARRAY is supported. ary_heap_alloc() tries to allocate memory area from theap. If this trial sccesses, this array has theap ptr and RARRAY_TRANSIENT_FLAG is turned on. We don't need to free theap ptr. * ruby.h: RARRAY_CONST_PTR() returns malloc'ed memory area. It menas that if ary is allocated at theap, force evacuation to malloc'ed memory. It makes programs slow, but very compatible with current code because theap memory can be evacuated (theap memory will be recycled). If you want to get transient heap ptr, use RARRAY_CONST_PTR_TRANSIENT() instead of RARRAY_CONST_PTR(). If you can't understand when evacuation will occur, use RARRAY_CONST_PTR(). (re-commit of r65444) git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@65449 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* revert r65444 and r65446 because of commit missko12018-10-301-15/+0
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@65447 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* introduce TransientHeap. [Bug #14858]ko12018-10-301-0/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | * transient_heap.c, transient_heap.h: implement TransientHeap (theap). theap is designed for Ruby's object system. theap is like Eden heap on generational GC terminology. theap allocation is very fast because it only needs to bump up pointer and deallocation is also fast because we don't do anything. However we need to evacuate (Copy GC terminology) if theap memory is long-lived. Evacuation logic is needed for each type. See [Bug #14858] for details. * array.c: Now, theap for T_ARRAY is supported. ary_heap_alloc() tries to allocate memory area from theap. If this trial sccesses, this array has theap ptr and RARRAY_TRANSIENT_FLAG is turned on. We don't need to free theap ptr. * ruby.h: RARRAY_CONST_PTR() returns malloc'ed memory area. It menas that if ary is allocated at theap, force evacuation to malloc'ed memory. It makes programs slow, but very compatible with current code because theap memory can be evacuated (theap memory will be recycled). If you want to get transient heap ptr, use RARRAY_CONST_PTR_TRANSIENT() instead of RARRAY_CONST_PTR(). If you can't understand when evacuation will occur, use RARRAY_CONST_PTR(). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@65444 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Enumerable#to_h with block and so onnobu2018-09-201-2/+28
| | | | | | [Feature #15143] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64794 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* warn unused blocks with Enumerable#all? any? one? none?nobu2018-09-131-0/+60
| | | | | | | | [Fix GH-1953] From: Koji Onishi <fursich0@gmail.com> git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64733 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* fix sum on infinitynobu2018-07-221-0/+15
| | | | | | | | | * array.c (rb_ary_sum): consider non-finite floats. [ruby-core:88024] [Bug #14926] * enum.c (sum_iter): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64014 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Add case equality arity to Enumerable#all?, any?, none? and one?,marcandre2017-12-101-0/+18
| | | | | | | and specialized Array#any? and Hash#any? Based on patch by D.E. Akers [#11286] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61098 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* range.c: check if exclude_end? is definednobu2017-10-251-0/+13
| | | | | | | | | * range.c (rb_range_values): should raise TypeError if necessary method is not defined, not NoMethodError, when trying to tell if the object is a Range and extract info. [ruby-core:83541] [Bug #14048] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60411 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* vm_eval.c: rb_lambda_callnobu2017-07-181-0/+4
| | | | | | | | | | | | | * 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
* Fix Enumerable#uniq with non single yield argumentsnobu2017-06-211-0/+1
| | | | | | | | | * enum.c (uniq_func, uniq_iter): need packed value as the unique key. [ruby-core:81734] [Bug #13669] [Fix GH-1658] Author: Kenichi Kamiya <kachick1@gmail.com> git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59128 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* enum.c: check if reenterednobu2017-05-301-0/+16
| | | | | | | | | | * enum.c (cmpint_reenter_check): extract from nmin_cmp and nmin_block_cmp. * enum.c (nmin_cmp): check if reentered before rb_cmpint. [Feature #13437] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58971 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* enum.c: respect method visibilitynobu2017-05-241-0/+19
| | | | | | | * enum.c (ary_inject_op): should respect method visibility, do not optimize uncallable method. [ruby-core:81349] [Bug #13592] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58871 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* test_enum.rb: test_inject_array_op_redefinednobu2017-05-241-7/+16
| | | | | | | * test/ruby/test_enum.rb (test_inject_array_op_redefined): test other operators too. [Bug#12178] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58870 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* duplicate methodnobu2017-05-241-5/+0
| | | | | | | * test/ruby/test_enum.rb (assert_float_equal): remove overridden definition. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58868 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Removed mathn.rb from stdlib. It's deprecated from Ruby 2.2.hsbt2017-04-211-4/+0
| | | | | | [Feature #10169][[ruby-core:64553]] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58432 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Rename RbConfig::Limits as RbConfig::LIMITSnobu2017-04-061-2/+2
| | | | | | | | * template/limits.c.tmpl (Init_limits): rename RbConfig::Limits as RbConfig::LIMITS, constants other than class or module are all uppercase with underscores by convention. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58260 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* test: use RbConfig::Limitsnobu2017-03-021-2/+2
| | | | | | | | * test/lib/envutil.rb: rbconfig/sizeof may not be available when cross-compiling. use RbConfig::Limits instead of calculating limits of Fixnum with hard-coded CHAR_BIT. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57757 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* array.c, enum.c: change sum algorithmmrkn2016-12-061-0/+1
| | | | | | | | | | | | * array.c (rb_ary_sum): change the algorithm to Kahan-Babuska balancing summation to be more precise. [Feature #12871] [ruby-core:77771] * enum.c (sum_iter, enum_sum): ditto. * test_array.rb, test_enum.rb: add an assertion for the above change. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57001 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * enum.c: Make Enumerable#chunk with no block returnmarcandre2016-10-041-0/+6
| | | | | | an Enumerator [#2172] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56342 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* fix typoskazu2016-07-201-4/+4
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55711 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* enum.c: Enumerable#uniqnobu2016-07-201-0/+15
| | | | | | | * enum.c (enum_uniq): new method Enumerable#uniq. [Feature #11090] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55709 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Optimize enum_sum for a range from int to intmrkn2016-05-171-0/+16
| | | | | | | | | | | | | * enum.c (enum_sum): Optimize for a range from int to int. * test/ruby/test_enum.rb (test_range_sum): Move from test_range.rb, and add assertions for some conditions. * test/ruby/test_enum.rb (test_hash_sum): Move from test_hash.rb. * test/ruby/test_hash.rb, test/ruby/test_range.rb: Remove test_sum. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55034 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Implement Enumerable#summrkn2016-05-171-0/+90
| | | | | | | | | | | | * enum.c (enum_sum): Implement Enumerable#sum. * test/ruby/test_enum.rb (test_sum): Test sum for Enumerable. * test/ruby/test_hash.rb (test_sum): Test sum for Hash. * test/ruby/test_range.rb (test_sum): Test sum for Range. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55032 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Use Integer instead of Fixnum and Bignum.akr2016-05-171-10/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | * object.c, numeric.c, enum.c, ext/-test-/bignum/mul.c, lib/rexml/quickpath.rb, lib/rexml/text.rb, lib/rexml/xpath_parser.rb, lib/rubygems/specification.rb, lib/uri/generic.rb, bootstraptest/test_eval.rb, basictest/test.rb, test/-ext-/bignum/test_big2str.rb, test/-ext-/bignum/test_div.rb, test/-ext-/bignum/test_mul.rb, test/-ext-/bignum/test_str2big.rb, test/csv/test_data_converters.rb, test/date/test_date.rb, test/json/test_json_generate.rb, test/minitest/test_minitest_mock.rb, test/openssl/test_cipher.rb, test/rexml/test_jaxen.rb, test/ruby/test_array.rb, test/ruby/test_basicinstructions.rb, test/ruby/test_bignum.rb, test/ruby/test_case.rb, test/ruby/test_class.rb, test/ruby/test_complex.rb, test/ruby/test_enum.rb, test/ruby/test_eval.rb, test/ruby/test_iseq.rb, test/ruby/test_literal.rb, test/ruby/test_math.rb, test/ruby/test_module.rb, test/ruby/test_numeric.rb, test/ruby/test_range.rb, test/ruby/test_rational.rb, test/ruby/test_refinement.rb, test/ruby/test_rubyvm.rb, test/ruby/test_struct.rb, test/ruby/test_variable.rb, test/rubygems/test_gem_specification.rb, test/thread/test_queue.rb: Use Integer instead of Fixnum and Bignum. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55029 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* envutil.rb defines Integer::{FIXNUM_MIN,FIXNUM_MAX}.akr2016-05-011-3/+2
| | | | | | | | | | | | | | | | | | * test/lib/envutil.rb: Define Integer::{FIXNUM_MIN,FIXNUM_MAX}. * test/ruby/test_bignum.rb: Use Integer::{FIXNUM_MIN,FIXNUM_MAX}. * test/ruby/test_bignum.rb: Ditto. * test/ruby/test_integer_comb.rb: Ditto. * test/ruby/test_marshal.rb: Ditto. * test/ruby/test_optimization.rb: Ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54872 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * array.c (rb_ary_sum): Array#sum is implemented.akr2016-04-131-7/+0
| | | | | | | | | | | | | Kahan's compensated summation algorithm for precise sum of float numbers is moved from ary_inject_op in enum.c. * enum.c (ary_inject_op): Don't specialize for float numbers. [ruby-core:74569] [Feature#12217] proposed by mrkn. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54565 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * enum.c (ary_inject_op): Use Kahan's compensated summation algorithmmrkn2016-03-231-0/+7
| | | | | | for summing up float values. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54237 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * enum.c (ary_inject_op): Implement the specialized code for sum ofakr2016-03-171-1/+9
| | | | | | | | float numbers. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54162 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * array.c (rb_ary_max, rb_ary_min): Array#max and Array#min added.mame2016-03-171-15/+15
| | | | | | | | | | | | | | | [Feature #12172] * internal.h (OPTIMIZED_CMP): moved from enum.c so that array.c can use it. * test/ruby/test_array.rb (test_max, test_min): tests for Array#max and Array#min. * test/ruby/test_enum.rb (test_max, test_min): revised a bit to test Enumerable#max and #min explicitly. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54150 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * enum.c (enum_inject): Implement the specialized code for sum ofakr2016-03-171-0/+36
| | | | | | | | | | | | integers including Bignums. * internal.h (rb_fix_plus): Declared to be usable from enum_inject. * numeric.c (rb_fix_plus): Defined. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54147 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * enum.c (enum_inject): Consider redefinition of Fixnum#+.akr2016-03-151-0/+12
| | | | | | | | [ruby-dev:49510] [Bug#12178] Reported by usa. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54122 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* test/ruby: suppress parser warningsnobu2016-02-191-3/+3
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53872 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Add frozen_string_literal: false for all filesnaruse2015-12-161-0/+1
| | | | | | When you change this to true, you may need to add more tests. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53141 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * enum.c (nmin_filter): Fix limit value.akr2015-10-041-0/+5
| | | | | | | | | patch by Helder Pereira. [Bug #11471] [ruby-core:70477] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52026 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* preserve encodings in error messagesnobu2015-09-281-0/+2
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51962 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * enum.c: added doc for Enumerable#ziphsbt2015-08-111-1/+4
| | | | | | | | [fix GH-985] Patch by @yui-knk * test/ruby/test_enum.rb: added tests for Enumerable#zip [fix GH-985] Patch @yui-knk git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51526 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* all?, any?, one?, none? of empty Enumerablenobu2015-07-041-0/+7
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51142 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * Add test case for empty array and first method with args.hsbt2015-07-041-0/+1
| | | | | | Patch by @yui-knk [fix GH-955] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51141 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * Add test for `Enumerable#sort` with block. Patch by @yui-knkhsbt2015-07-041-0/+1
| | | | | | [fix GH-954] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51140 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * Add test for Enumerable#none? [fix GH-950] Patch by @yui-knkhsbt2015-07-011-0/+1
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51083 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* enum.c (enum_minmax): simplify return value creationnormal2015-06-251-0/+1
| | | | | | | | | | | | | | No need to call three functions on success when one will do. This results in less LoC and smaller object code, too: text data bss dec hex filename 33860 0 296 34156 856c gcc/enum.o-before 33852 0 296 34148 8564 gcc/enum.o * enum.c (enum_minmax): simplify return value creation * test/ruby/test_enum.rb: test behavior on empty git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51036 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * enum.c (enum_chunk_while): New method Enumerable#chunk_while.akr2015-06-141-0/+5
| | | | | | | | [ruby-core:67738] [Feature #10769] proposed by Tsuyoshi Sawada. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50889 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* vm.c: break from orphan blocknobu2015-06-121-2/+19
| | | | | | | | * vm.c (rb_vm_search_cf_from_ep): break from orphan block is possible condition, but not [BUG]. [ruby-core:69548] [Bug #11254] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50850 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * enum.c (enum_grep_v, grep_i, grep_iter_i, Init_enum):sorah2015-05-141-0/+12
| | | | | | Implement Enumerable#grep_v. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50491 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * enum.c (enum_to_a): fix incompatibility introduced in r50457.glass2015-05-121-0/+30
| | | | | | | | [Bug #11130] * test/ruby/test_enum.rb: test for above. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50477 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* test_enum.rb: use assert_warningnobu2015-04-201-15/+1
| | | | | | | * test/ruby/test_enum.rb (test_slice_before): use assert_warning defined in test/lib/envutils.rb. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50349 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * enum.c: Enumerable#chunk and Enumerable#slice_before no longer takesakr2015-04-061-32/+0
| | | | | | | | the initial_state argument. [Feature #10958] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50174 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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