# HG changeset patch
# User Shinji KONO <kono@ie.u-ryukyu.ac.jp>
# Date 1478654011 -32400
# Node ID c13b07d15d86c9502611403c63c83908ae367a1d
# Parent  04a2f486a30d1af6e5afacb7825dffd89f48ae56
fix

diff -r 04a2f486a30d -r c13b07d15d86 src/parallel_execution/rb_tree.c
--- a/src/parallel_execution/rb_tree.c	Tue Nov 08 19:39:40 2016 +0900
+++ b/src/parallel_execution/rb_tree.c	Wed Nov 09 10:13:31 2016 +0900
@@ -112,9 +112,12 @@
                     context->data[Traverse]->traverse.newNode);
 }
 
-__code insertCase1(struct Context* context, struct Tree* tree, struct SingleLinkedStack* nodeStack) {
-    if (nodeStack->top != NULL) {
-        goto meta(context, InsertCase2);
+__code insertCase1(struct Context* context,struct Traverse* traverse, struct Tree* tree, struct Stack* nodeStack) {
+    struct SingleLinkedStack* stack = (struct SingleLinkedStack*)traverse->nodeStack->stack;
+    if (stack->top != NULL) {
+        nodeStack->stack = (union Data*)traverse->nodeStack;
+        nodeStack->next = InsertCase2;
+        goto meta(context, traverse->nodeStack->get);
     }
     tree->root->color = Black;
     goto meta(context, StackClear);
@@ -122,8 +125,9 @@
 
 __code insert1_stub(struct Context* context) {
     goto insertCase1(context, 
+        &context->data[Traverse]->traverse,
         &context->data[Tree]->tree,
-        &context->data[Traverse]->traverse.nodeStack->stack->singleLinkedStack);
+        &context->data[Stack]->stack);
 }
 
 __code insertCase2(struct Context* context, struct Traverse* traverse, struct Stack* nodeStack, struct Node* parent) {
@@ -180,13 +184,13 @@
         traverse->rotateNext = InsertCase5;
         nodeStack->stack = (union Data*)traverse->nodeStack;
         nodeStack->next = RotateL;
-        goto meta(context, nodeStack->get);
+        goto meta(context, nodeStack->pop);
     } else if ((current == parent->left) && (parent == grandparent->right)) {
         traverse->current = traverse->current->right;
         traverse->rotateNext = InsertCase5;
         nodeStack->stack = (union Data*)traverse->nodeStack;
         nodeStack->next = RotateR;
-        goto meta(context, nodeStack->get);
+        goto meta(context, nodeStack->pop);
     }
 
     traverse->current = current;
@@ -203,7 +207,7 @@
     struct Stack* nodeStack = traverse->nodeStack;
     nodeStack->stack = (union Data*)traverse->nodeStack;
     nodeStack->next = InsertCase51;
-    goto meta(context, nodeStack->pop2);
+    goto meta(context, nodeStack->get2);
 }
 
 __code insert5_stub(struct Context* context) {