rational.c: optimize Float#to_r

* rational.c (float_to_r): optimize Float#to_r.

* numeric.c (rb_int_lshift): exported.

* internal.h (rb_int_lshift): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56750 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 1 deletions

diff --git a/numeric.c b/numeric.c
index e0d6358932..590bec72e1 100644
--- a/numeric.c
+++ b/numeric.c
@@ -4390,7 +4390,7 @@ fix_lshift(long val, unsigned long width)
     return LONG2NUM(val);
 }
 
-static VALUE
+VALUE
 rb_int_lshift(VALUE x, VALUE y)
 {
     if (FIXNUM_P(x)) {