ruby.git/ext/bigdecimal/bigdecimal.gemspec, branch v3_2_11

[ruby/bigdecimal] Bump version to 3.1.3

2022-12-05T10:44:30+00:00

https://github.com/ruby/bigdecimal/commit/25a75c2033

[ruby/bigdecimal] Updated to use the correct spec for muilti license

2022-08-03T02:04:31+00:00

https://github.com/ruby/bigdecimal/commit/13165b29b8

Updated to use multiple licenses

2022-08-03T02:04:20+00:00

Co-authored-by: Hiroshi SHIBATA

[ruby/bigdecimal] Version 3.1.2

2022-01-24T01:56:37+00:00

https://github.com/ruby/bigdecimal/commit/57e2194135

[ruby/bigdecimal] Version 3.1.1

2021-12-23T17:29:02+00:00

https://github.com/ruby/bigdecimal/commit/2ef67c2cc7

[ruby/bigdecimal] Version 3.1.0

2021-12-23T17:29:01+00:00

https://github.com/ruby/bigdecimal/commit/c3453d2b97

[ruby/bigdecimal] Improve extconf to allow using bigdecimal as a git gem

2021-12-23T17:28:59+00:00

e.g.
```
gem "bigdecimal", github: "ruby/bigdecimal"
```

It would fail because bundler regenerates the `gemspec`,
so `bigdecimal_version` is gone.

https://github.com/ruby/bigdecimal/commit/bccaa66f2c

Import bigdecimal-3.1.0.dev

2021-10-22T06:53:49+00:00

[ruby/bigdecimal] Optimize rb_float_convert_to_BigDecimal by using dtoa

2021-01-12T17:11:18+00:00

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

[ruby/bigdecimal] Move some definitions to missing.h

2021-01-04T04:29:10+00:00

https://github.com/ruby/bigdecimal/commit/c2b22cc8b3
https://github.com/ruby/bigdecimal/commit/8cbca8481d
https://github.com/ruby/bigdecimal/commit/f05aecf673