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481 Коммитов

Автор SHA1 Сообщение Дата
Hiroshi SHIBATA 93691d0752
Import bigdecimal-3.1.0.dev 2021-10-22 15:53:49 +09:00
Nobuyoshi Nakada 1dfe75b0be
Fixed 'maybe_unused' attribute 
```
../../../src/ext/bigdecimal/bigdecimal.c:303:5: error: 'maybe_unused' attribute cannot be applied to types
    ENTER(1);
    ^
```
 2021-07-06 01:13:54 +09:00
Benoit Daloze 0764d323d8 Fix -Wundef warnings for patterns `#if HAVE` 
* See [Feature #17752]
* Using this to detect them:
  git grep -P 'if\s+HAVE' | grep -Pv 'HAVE_LONG_LONG|/ChangeLog|HAVE_TYPEOF'
 2021-05-04 14:56:55 +02:00
卜部昌平 6413dc27dc dependency updates 2021-04-13 14:30:21 +09:00
Kenta Murata 4e2e1d6093
[ruby/bigdecimal] Fix uint64 conversion 
Stop using logarithm to compute the number of components.
Instead, use the theoretical maximum number of components for buffer,
and count up the actual number of components during conversion.

https://github.com/ruby/bigdecimal/commit/9067b353ac
 2021-02-04 13:18:58 +09:00
Kenta Murata 868d66e0b5
[ruby/bigdecimal] Stop using rmpd and RMPD prefixes and DBLE_FIG 
https://github.com/ruby/bigdecimal/commit/7479923fdb
 2021-02-04 13:18:52 +09:00
Kenta Murata 8df1881c8f [ruby/bigdecimal] Fix the maximum length of float number 
This change is for preventing the false-positive alert by CoverityScan.
See CID-1471770 for the detail.

https://github.com/ruby/bigdecimal/commit/4d5b97125b
 2021-02-03 18:25:03 +09:00
Kenta Murata a1bb110b56 [ruby/bigdecimal] [Doc] Fix the comment of BigDecimal_div2 [ci skip] 
https://github.com/ruby/bigdecimal/commit/a109d0984f
 2021-01-22 14:07:32 +09:00
Kenta Murata 887a1bfbbc [ruby/bigdecimal] Stop using GetVpValue in rb_big_convert_to_BigDecimal 
https://github.com/ruby/bigdecimal/commit/034fd2b25e
 2021-01-22 13:59:04 +09:00
Kenta Murata b130644584 [ruby/bigdecimal] Fix for the coerce cases in divide and DoDivmod 
https://github.com/ruby/bigdecimal/commit/1cb92487f7
 2021-01-16 00:09:26 +09:00
Kenta Murata 9d0c5e2754 [ruby/bigdecimal] Use pre-allocated special values in BigDecimal_DoDivmod 
https://github.com/ruby/bigdecimal/commit/d2746121cf
 2021-01-16 00:08:09 +09:00
Kenta Murata f95f85b215 [ruby/bigdecimal] Use new conversion functions in BigDecimal_DoDivmod 
https://github.com/ruby/bigdecimal/commit/68c20200d5
 2021-01-16 00:07:48 +09:00
Kenta Murata 0a039c5fbb [ruby/bigdecimal] Use new conversion functions in BigDecimal_divide 
https://github.com/ruby/bigdecimal/commit/3b55ad1c42
 2021-01-15 06:42:48 +09:00
Kenta Murata 500fc63cd0 [ruby/bigdecimal] Reorder the arguments of BigDecimal_divide 
https://github.com/ruby/bigdecimal/commit/1e03da7076
 2021-01-15 06:42:38 +09:00
Kenta Murata 4d13f3e9da [ruby/bigdecimal] Explicitly cast size_t to int 
https://github.com/ruby/bigdecimal/commit/b1f1ed26c9
 2021-01-14 10:21:10 +09:00
Kenta Murata b4ade73974
[ruby/bigdecimal] Explicitly cast uint64_t to double 
https://github.com/ruby/bigdecimal/commit/f0d94e6843
 2021-01-14 10:20:47 +09:00
Kenta Murata e129be7592 [ruby/bigdecimal] Suppress warning at NO_SANITIZE on gcc 
https://github.com/ruby/bigdecimal/commit/f6765b8071
 2021-01-14 10:20:30 +09:00
Kenta Murata a5b4b806de
[ruby/bigdecimal] Allow digits=0 in BigDecimal(flt) and Float#to_d 
Using dtoa of mode=0, we can determine the number of digits in decimal that is
necessary to represent the given Float number without errors.

This change permits digits=0 in BigDecimal(flt) and Float#to_d, and these
methods use dtoa of mode=0 when the given digits is 0.

Internal implicit conversion from Float also uses digits=0.

[Fix GH-70]

https://github.com/ruby/bigdecimal/commit/2dbe170e35
 2021-01-13 11:49:18 +09:00
Kenta Murata 0a4f719a06
Update ext/bigdecimal/depend 2021-01-13 09:36:17 +09:00
Kenta Murata 28321e400e
Update ext/bigdecimal/depend 2021-01-13 09:08:48 +09:00
Kenta Murata 4ba3a4491e
[ruby/bigdecimal] Optimize rb_float_convert_to_BigDecimal by using dtoa 
This improve the conversion speed several times faster than before.

```
RUBYLIB= BUNDLER_ORIG_RUBYLIB= /home/mrkn/.rbenv/versions/3.0.0/bin/ruby -v -S benchmark-driver /home/mrkn/src/github.com/ruby/bigdecimal/benchmark/from_float.yml
ruby 3.0.0p0 (2020-12-25 revision 95aff21468) [x86_64-linux]
Calculating -------------------------------------
                     bigdecimal 3.0.0      master
              flt_e0         156.400k    783.356k i/s -    100.000k times in 0.639388s 0.127656s
            flt_ep10         158.640k    777.978k i/s -    100.000k times in 0.630359s 0.128538s
           flt_ep100         101.676k    504.259k i/s -    100.000k times in 0.983512s 0.198311s
            flt_em10         103.439k    726.339k i/s -    100.000k times in 0.966751s 0.137677s
           flt_em100          79.675k    651.446k i/s -    100.000k times in 1.255095s 0.153505s

Comparison:
                           flt_e0
              master:    783355.6 i/s
    bigdecimal 3.0.0:    156399.5 i/s - 5.01x  slower

                         flt_ep10
              master:    777977.6 i/s
    bigdecimal 3.0.0:    158639.7 i/s - 4.90x  slower

                        flt_ep100
              master:    504259.4 i/s
    bigdecimal 3.0.0:    101676.5 i/s - 4.96x  slower

                         flt_em10
              master:    726338.6 i/s
    bigdecimal 3.0.0:    103439.2 i/s - 7.02x  slower

                        flt_em100
              master:    651446.3 i/s
    bigdecimal 3.0.0:     79675.3 i/s - 8.18x  slower

```

https://github.com/ruby/bigdecimal/commit/5bdaedd530
https://github.com/ruby/bigdecimal/commit/9bfff57f90
https://github.com/ruby/bigdecimal/commit/d071a0abbb
 2021-01-13 02:11:18 +09:00
Kenta Murata 2175c2c957 [ruby/bigdecimal] Use pre-allocated objects for special values 
https://github.com/ruby/bigdecimal/commit/95c201f2d3
 2021-01-13 01:58:23 +09:00
Kenta Murata 6670de82c2
[ruby/bigdecimal] Fix exception message raised in Kernel.BigDecimal 
https://github.com/ruby/bigdecimal/commit/d163f170a4
https://github.com/ruby/bigdecimal/commit/ff8eeeb064
 2021-01-13 01:27:04 +09:00
Kenta Murata ccabf4966f [ruby/bigdecimal] Fix length calculation in rb_uint64_convert_to_BigDecimal 
https://github.com/ruby/bigdecimal/commit/14e53ed7f6
 2021-01-12 17:38:43 +09:00
Kenta Murata 1d04faee23 [ruby/bigdecimal] Use rb_cstr_convert_to_BigDecimal in GetVpValueWithPrec 
https://github.com/ruby/bigdecimal/commit/381ddf5ff6
 2021-01-12 09:22:14 +09:00
Kenta Murata 78d3813c74 [ruby/bigdecimal] Add rb_cstr_convert_to_BigDecimal 
https://github.com/ruby/bigdecimal/commit/ac230a996e
 2021-01-12 09:21:58 +09:00
Kenta Murata 2e9b6096a6 [ruby/bigdecimal] Fix type name 
https://github.com/ruby/bigdecimal/commit/2dad4d17b2
 2021-01-10 08:40:05 +09:00
Kenta Murata 8b53cbaf5e
[ruby/bigdecimal] Avoid casting negative value to size_t 
https://github.com/ruby/bigdecimal/f047b2786f
 2021-01-10 08:36:29 +09:00
Kenta Murata 72d504c1fd
[ruby/bigdecimal] Use smallest local variable scope in GetVpValueWithPrec 
https://github.com/ruby/bigdecimal/commit/44f26b9aa0
 2021-01-10 08:35:43 +09:00
Kenta Murata 3d9c95996d
[ruby/bigdecimal] Stop using GetVpValueWithPrec in rb_rational_convert_to_BigDecimal 
https://github.com/ruby/bigdecimal/commit/b4f470da61
https://github.com/ruby/bigdecimal/commit/44a78df866
 2021-01-09 20:36:47 +09:00
Kenta Murata be34e31d8e [ruby/bigdecimal] Add assertions for checking the argument types 
https://github.com/ruby/bigdecimal/commit/96c9ebd886
 2021-01-09 20:36:18 +09:00
Kenta Murata fb18a8113a
[ruby/bigdecimal] Stop using GetVpValueWithPrec in rb_float_convert_to_BigDecimal 
https://github.com/ruby/bigdecimal/commit/33e7c50263
https://github.com/ruby/bigdecimal/commit/d3c1b0b921
 2021-01-09 20:35:52 +09:00
Kenta Murata 82f6085b3e [ruby/bigdecimal] Fix trailing zero handling in rb_uint64_convert_to_BigDecimal 
https://github.com/ruby/bigdecimal/commit/2056604d56
 2021-01-07 10:20:40 +09:00
Kenta Murata fa8295ccb9
[ruby/bigdecimal] Rename BDIGIT to DECDIG 
https://github.com/ruby/bigdecimal/commit/686487d942
 2021-01-06 13:52:12 +09:00
Kenta Murata 7da06c04b2
Need to convert the return value of rb_big_cmp 2021-01-06 13:39:09 +09:00
Kenta Murata f289f8ae3a [ruby/bigdecimal] Optimize the conversion from small Bignum 
https://github.com/ruby/bigdecimal/commit/4792a917d8
 2021-01-06 10:56:48 +09:00
Kenta Murata 31854403b3
[ruby/bigdecimal] Check the function availabilities separately 
https://github.com/ruby/bigdecimal/commit/cf839a34c8
https://github.com/ruby/bigdecimal/commit/75db4dabb9
 2021-01-06 09:25:13 +09:00
Kenta Murata 4b90ea8480
Update ext/bigdecimal/depend 2021-01-04 13:42:10 +09:00
Kenta Murata 71f0dd339b
[ruby/bigdecimal] Move some definitions to missing.h 
https://github.com/ruby/bigdecimal/commit/c2b22cc8b3
https://github.com/ruby/bigdecimal/commit/8cbca8481d
https://github.com/ruby/bigdecimal/commit/f05aecf673
 2021-01-04 13:29:10 +09:00
Kenta Murata 597e063606
Revert "Include RUBY_EXTCONF_H if available" 
It is unnecessary because RUBY_EXTCONF_H has already been included in
ruby/internal/config.h.

This reverts commit 0644f466b0.
 2021-01-04 12:01:04 +09:00
Kenta Murata 0644f466b0
Include RUBY_EXTCONF_H if available 2021-01-03 23:38:21 +09:00
Kenta Murata a6bbba1135
Avoid to use __builtin_clzl in SPARC Solaris 2021-01-02 12:06:14 +09:00
Kenta Murata ef6ab776d5
Add __x86_64__ guard to include x86intrin.h 2021-01-02 10:18:58 +09:00
Nobuyoshi Nakada 5aa28d9d6d
Check if x86intrin.h is available not only existing 2021-01-02 09:48:42 +09:00
Kenta Murata 830afd94fe
[ruby/bigdecimal] Update depend 2021-01-02 01:03:32 +09:00
Kenta Murata c2c0147538
[ruby/bigdecimal] Fix test for Ruby 2.4 
Ruby 2.4 does not have RbConfig::LIMITS.

https://github.com/ruby/bigdecimal/commit/c8087523b0
 2021-01-02 00:54:09 +09:00
Kenta Murata 448a67cd81
[ruby/bigdecimal] Implement special conversions for 64-bit integers 
This change improves the conversion speed from small integers.

```
Comparison:
                           big_n9
              master:   4003688.9 i/s
    bigdecimal 3.0.0:   1270551.0 i/s - 3.15x  slower

                          big_n19
              master:   5410096.4 i/s
    bigdecimal 3.0.0:   1000250.3 i/s - 5.41x  slower
```

https://github.com/ruby/bigdecimal/commit/3429bd7e6f
 2021-01-02 00:54:09 +09:00
Kenta Murata a8014dae47 [ruby/bigdecimal] Refactor object allocation 
https://github.com/ruby/bigdecimal/commit/271cebe567
 2020-12-31 02:05:02 +09:00
Kenta Murata 4569e46550 [ruby/bigdecimal] Remove ToValue 
https://github.com/ruby/bigdecimal/commit/97e9feeebd
 2020-12-31 02:04:53 +09:00
Kenta Murata 8d93c1e70f [ruby/bigdecimal] Remove VP_EXCEPTION_MEMORY 
It is no longer used due to the previous commit.

https://github.com/ruby/bigdecimal/commit/7d463f802b
 2020-12-30 00:22:21 +09:00