1 files changed, 0 insertions, 145 deletions
diff --git a/test/ccured_olden/bisort/swap.c b/test/ccured_olden/bisort/swap.c
deleted file mode 100644
index e1e98749..00000000
--- a/test/ccured_olden/bisort/swap.c
+++ /dev/null
@@ -1,145 +0,0 @@
-/* For copyright information, see olden_v1.0/COPYRIGHT */
-
-#define COLLECT_SIZE 256
-#define DFS_SIZE 20
-#include "node.h"
-
-#ifdef SS_PLAIN
-#include "ssplain.h"
-#endif SS_PLAIN
-
-
-typedef struct {
-  int top;
-  HANDLE *handles[DFS_SIZE];
-} stack;
-
-#define push(s,v) (s)->handles[++((s)->top)] = v
-#define pop(s) (s)->handles[((s)->top)--]
-#define stackempty(s) ((s)->top < 0)  
-void VisitCollect(HANDLE *t, local int *collect)
-{
-  register int val;
-  val = t->value;
-  *collect = val;
-}
-
-void VisitCollectReplace(HANDLE *t, local int *collect)
-{
-  register int temp = *collect;
-  register int val = t->value;
-  *collect = val;
-  t->value = temp;
-}
-
-void VisitReplace(HANDLE *t, local int *collect)
-{
-  register int val = *collect;
-  t->value = val;
-}
-
-void swapDFS(local stack *s, local int collection[], void visit())
-{
-  int num=0;
-  
-  while (!stackempty(s) && num < COLLECT_SIZE) 
-    {
-      HANDLE *v = pop(s);
-      visit(v,&collection[num]);
-      num++;
-      if (v->left != NULL) 
-	{
-     HANDLE *child;
-     child = v->right;
-	  push(s,child);
-     child = v->left;
-	  push(s,child);
-	}
-    }
-}
-
-void NewSwapSubTree(HANDLE *t1, HANDLE *t2)
-{
-  local stack c1, r1, s2;
-  int collection[COLLECT_SIZE];
-
-  /*chatting("starting swapping\n");*/
-
-  if (t1!=NULL) 
-    {
-      c1.top = -1;
-      r1.top = -1;
-      s2.top = -1;
-      push(&c1,t1);
-      push(&r1,t1);
-      push(&s2,t2);
-      while (!stackempty(&c1)) 
-	{
-     MLOCAL(t1);
-	  swapDFS(&c1,collection,VisitCollect);
-	  MLOCAL(t2);
-	  swapDFS(&s2,collection,VisitCollectReplace);
-	  MLOCAL(t1);
-	  swapDFS(&r1,collection,VisitReplace);
-	}
-    }
-  /*chatting("ending swapping\n");*/
-
-}
-  
-  
-int *Collect(HANDLE *t1, local int collection[])
-{
-  register int val;
-  if (t1==NULL) return collection;
-  MLOCAL(t1);
-  val = t1->value;
-  *collection = val;
-  collection += 1;
-  collection = Collect(t1->left,collection);
-  collection = Collect(t1->right,collection);
-  return collection;
-}
-
-int *Collect_Replace(HANDLE *t1, local int collection[])
-{
-  register int temp,val;
-  if (t1==NULL) return collection;
-  MLOCAL(t1);
-  temp = *collection;
-  val = t1->value;
-  *collection = val;
-  t1->value = temp;
-  collection += 1;
-  collection = Collect_Replace(t1->left,collection);
-  collection = Collect_Replace(t1->right,collection);
-  return collection;
-}
-
-int *Replace(HANDLE *t1, local int collection[])
-{
-  register int val;
-  if (t1==NULL) return collection;
-  MLOCAL(t1);
-  val = *collection;
-  t1->value = val;
-  collection +=1;
-  collection = Replace(t1->left,collection);
-  collection = Replace(t1->right,collection);
-  return collection;
-}
-
-
-void SwapSubTree(HANDLE *t1, HANDLE *t2)
-{
-  int collection[COLLECT_SIZE];
-  HANDLE *t1loc, *t2loc;
-
-  MLOCAL(t1);
-  Collect(t1,collection);
-  MLOCAL(t2);
-  Collect_Replace(t2,collection);
-  MLOCAL(t1);
-  Replace(t1,collection);
-}
-