re.c: remove unused rb_memcmp() function

It is no longer used or exported as of r13641.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59953 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 0 insertions, 8 deletions

diff --git a/re.c b/re.c
index 55eea5a81e..abdacb816d 100644
--- a/re.c
+++ b/re.c
@@ -88,14 +88,6 @@ rb_memcicmp(const void *x, const void *y, long len)
     return 0;
 }
 
-#undef rb_memcmp
-
-int
-rb_memcmp(const void *p1, const void *p2, long len)
-{
-    return memcmp(p1, p2, len);
-}
-
 #ifdef HAVE_MEMMEM
 static inline long
 rb_memsearch_ss(const unsigned char *xs, long m, const unsigned char *ys, long n)