KOBAYASHI Shuji 6731f935cc Float::NAN/0 should be Float::NAN; ref a0b3378b3 ...

#### Before this patch:

```console
$ bin/mruby -e 'p(Float::NAN/0)'
Infinity
```

#### After this patch (same as Ruby):

```console
$ bin/mruby -e 'p(Float::NAN/0)'
NaN
```

2021-03-18 17:10:51 +09:00

..

t

Float::NAN/0 should be Float::NAN; ref a0b3378b3

2021-03-18 17:10:51 +09:00

assert.rb

only use GEMNAME if defined in assert.rb

2020-06-08 00:30:46 -05:00

bintest.rb

Improve source scanning for presym

2020-12-13 15:27:53 +09:00