src/share/vm/c1/c1_Instruction.cpp

rev 10549 : imported patch c1_Instruction_BBA
rev 10554 : imported patch s/find_from_end/find/g
rev 10555 : imported patch primitive arrays
rev 10556 : imported patch update dates

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 1999, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1999, 2016, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.

@@ -562,11 +562,11 @@
   }
 #endif
   for (int s = 0; s < from->number_of_sux();) {
     BlockBegin* sux = from->sux_at(s);
     if (sux == to) {
-      int index = sux->_predecessors.index_of(from);
+      int index = sux->_predecessors.find(from);
       if (index >= 0) {
         sux->_predecessors.remove_at(index);
       }
       from->_successors.remove_at(s);
     } else {

@@ -662,11 +662,11 @@
 }
 
 
 void BlockBegin::remove_successor(BlockBegin* pred) {
   int idx;
-  while ((idx = _successors.index_of(pred)) >= 0) {
+  while ((idx = _successors.find(pred)) >= 0) {
     _successors.remove_at(idx);
   }
 }
 
 

@@ -675,11 +675,11 @@
 }
 
 
 void BlockBegin::remove_predecessor(BlockBegin* pred) {
   int idx;
-  while ((idx = _predecessors.index_of(pred)) >= 0) {
+  while ((idx = _predecessors.find(pred)) >= 0) {
     _predecessors.remove_at(idx);
   }
 }
 
 

@@ -720,17 +720,19 @@
   }
 }
 
 
 void BlockBegin::iterate_preorder(BlockClosure* closure) {
-  boolArray mark(number_of_blocks(), false);
+  int mark_len = number_of_blocks();
+  boolArray mark(mark_len, mark_len, false);
   iterate_preorder(mark, closure);
 }
 
 
 void BlockBegin::iterate_postorder(BlockClosure* closure) {
-  boolArray mark(number_of_blocks(), false);
+  int mark_len = number_of_blocks();
+  boolArray mark(mark_len, mark_len, false);
   iterate_postorder(mark, closure);
 }
 
 
 void BlockBegin::block_values_do(ValueVisitor* f) {