* bignum.c (bigadd_core): Removed.

(bigadd): Use bary_add instead of bigadd_core.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42342 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,8 @@
+Sat Aug  3 01:20:19 2013  Tanaka Akira  <akr@fsij.org>
+
+	* bignum.c (bigadd_core): Removed.
+	  (bigadd): Use bary_add instead of bigadd_core.
+
 Sat Aug  3 00:52:43 2013  Tanaka Akira  <akr@fsij.org>
 
 	* bignum.c (rb_big2str1): Simplify power_level calculation.

bignum.c

@@ -5357,12 +5357,6 @@ bigadd_int(VALUE x, long y)
     return bignorm(z);
 }
 
-static void
-bigadd_core(BDIGIT *xds, long xn, BDIGIT *yds, long yn, BDIGIT *zds, long zn)
-{
-    bary_add(zds, zn, xds, xn, yds, yn);
-}
-
 static VALUE
 bigadd(VALUE x, VALUE y, int sign)
 {
@@ -5383,9 +5377,9 @@ bigadd(VALUE x, VALUE y, int sign)
     }
     z = bignew(len, sign);
 
-    bigadd_core(BDIGITS(x), RBIGNUM_LEN(x),
-		BDIGITS(y), RBIGNUM_LEN(y),
-		BDIGITS(z), RBIGNUM_LEN(z));
+    bary_add(BDIGITS(z), RBIGNUM_LEN(z),
+             BDIGITS(x), RBIGNUM_LEN(x),
+             BDIGITS(y), RBIGNUM_LEN(y));
 
     return z;
 }