akr	2013-08-14 00:54:27 +0900 (Wed, 14 Aug 2013)

  New Revision: 42548

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=42548

  Log:
    * bignum.c (bigdivrem_restoring): xn argument removed.
      (bigdivrem_normal): Follow the above change.

  Modified files:
    trunk/ChangeLog
    trunk/bignum.c
Index: ChangeLog
===================================================================
--- ChangeLog	(revision 42547)
+++ ChangeLog	(revision 42548)
@@ -1,3 +1,8 @@ https://github.com/ruby/ruby/blob/trunk/ChangeLog#L1
+Wed Aug 14 00:51:14 2013  Tanaka Akira  <akr@f...>
+
+	* bignum.c (bigdivrem_restoring): xn argument removed.
+	  (bigdivrem_normal): Follow the above change.
+
 Wed Aug 14 00:18:39 2013  Tanaka Akira  <akr@f...>
 
 	* bignum.c (big_div_struct): Remove xn and j field.  Add zn field.
Index: bignum.c
===================================================================
--- bignum.c	(revision 42547)
+++ bignum.c	(revision 42548)
@@ -2696,7 +2696,7 @@ bigdivrem_single(BDIGIT *qds, const BDIG https://github.com/ruby/ruby/blob/trunk/bignum.c#L2696
 }
 
 static void
-bigdivrem_restoring(BDIGIT *zds, size_t zn, size_t xn, BDIGIT *yds, size_t yn)
+bigdivrem_restoring(BDIGIT *zds, size_t zn, BDIGIT *yds, size_t yn)
 {
     struct big_div_struct bds;
     size_t ynzero;
@@ -2709,7 +2709,7 @@ bigdivrem_restoring(BDIGIT *zds, size_t https://github.com/ruby/ruby/blob/trunk/bignum.c#L2709
     bds.yds = yds + ynzero;
     bds.stop = Qfalse;
     bds.zn = zn - ynzero;
-    if (xn > 10000 || yn > 10000) {
+    if (bds.zn > 10000 || bds.yn > 10000) {
       retry:
 	bds.stop = Qfalse;
 	rb_thread_call_without_gvl(bigdivrem1, &bds, rb_big_stop, &bds);
@@ -2742,7 +2742,7 @@ bigdivrem_normal(BDIGIT *zds, size_t zn, https://github.com/ruby/ruby/blob/trunk/bignum.c#L2742
     }
     if (xn+1 < zn) zds[xn+1] = 0;
 
-    bigdivrem_restoring(zds, zn, xn, yds, yn);
+    bigdivrem_restoring(zds, zn, yds, yn);
 
     if (needs_mod && shift) {
         bary_small_rshift(zds, zds, yn, shift, 0);

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