* 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.
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* 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.
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* enum.c (enum_find): [DOC] add more examples to the documentation
of Enumerable#detect, to show that it equals to Enumerable#find.
[Fix GH-1340]
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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
[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.
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integers including Bignums.
* internal.h (rb_fix_plus): Declared to be usable from enum_inject.
* numeric.c (rb_fix_plus): Defined.
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* enum.c (enum_take_while, enum_drop_while): rename block
parameter to obj, since they are generic objects. [Fix GH-1226]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53686 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
volatile appears unnecessary in most cases as the VALUEs are used as
arguments of uninlined functions. Even worse, volatile can be
insufficient in places where RB_GC_GUARD is necessary.
* enum.c (zip_ary): remove volatile, use RB_GC_GUARD
(zip_i): ditto
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51139 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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
the patch is from HonoreDB <aweiner at mdsol.com>.
[fix GH-444]
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It's my fault.
This reverts commit 5e17fc6bc7cb8b0e58b05fa9ebf2c47ec73ecbb3.
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memo->v1 and memo->v2 is WB protected values.
So use MEMO_V1/V2_SET() macros to set these values.
memo->u3 is ambiguous (sometimes a VALUE, sometimes an integer
value), so use gc_mark_maybe() in gc.c to mark it.
Rename NEW_MEMO() to MEMO_NEW().
Move MEMO_FOR and NEW_MEMO_FOF macros from node.h.
Export a rb_imemo_new() function for ext/ripper.
* node.h: remove NODE_MEMO.
* enum.c: catch up these change.
* enumerator.c: ditto.
* load.c: ditto.
* ext/objspace/objspace.c (count_nodes): ditto.
* gc.c (gc_mark_children): mark imemo_memo type.
* parse.y (new_args_gen): use T_IMEMO.
(I'm not sure it is working correctly...)
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nobu
mrkn
akr
mame
shugo
hsbt
normal
gogotanaka
sorah
glass
ko1