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| author | nagachika <nagachika@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-05-23 17:01:17 +0000 |
|---|---|---|
| committer | nagachika <nagachika@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-05-23 17:01:17 +0000 |
| commit | c758d63138e20d8bcc9f55e36dac1f2757e6eedb (patch) | |
| tree | c98f219bab61e781eb4e8f111fd01efe1dfb5fc7 /internal.h | |
| parent | c5a691323201ace5f5299b6914c8e1709918c521 (diff) | |
merge revision(s) 49999,50000: [Backport #10979]
* hash.c (rb_any_hash): use same hash values with Float#hash so
that -0.0 and +0.0 will be identical.
[ruby-core:68541] [Bug #10979]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_2@50619 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'internal.h')
| -rw-r--r-- | internal.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/internal.h b/internal.h index 4da45a4712..1833dca67b 100644 --- a/internal.h +++ b/internal.h @@ -773,6 +773,7 @@ double ruby_float_mod(double x, double y); int rb_num_negative_p(VALUE); VALUE rb_int_succ(VALUE num); VALUE rb_int_pred(VALUE num); +VALUE rb_dbl_hash(double d); #if USE_FLONUM #define RUBY_BIT_ROTL(v, n) (((v) << (n)) | ((v) >> ((sizeof(v) * 8) - n))) |