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src/cpu/s390/vm/stubRoutines_s390.hpp

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@@ -1,8 +1,8 @@
 /*
- * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
- * Copyright (c) 2016 SAP SE. All rights reserved.
+ * Copyright (c) 2016, 2017, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2016, 2017, SAP SE. 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.

@@ -70,10 +70,11 @@
  private:
   static int _atomic_memory_operation_lock;
 
   static address _partial_subtype_check;
   static juint   _crc_table[CRC32_TABLES][CRC32_COLUMN_SIZE];
+  static juint   _crc32c_table[CRC32_TABLES][CRC32_COLUMN_SIZE];
 
   // Comapct string intrinsics: Translate table for string inflate intrinsic. Used by trot instruction.
   static address _trot_table_addr;
   static jlong   _trot_table[TROT_COLUMN_SIZE];
 

@@ -89,11 +90,13 @@
   static int atomic_memory_operation_lock() { return _atomic_memory_operation_lock; }
   static void set_atomic_memory_operation_lock(int value) { _atomic_memory_operation_lock = value; }
 
   static address partial_subtype_check()                  { return _partial_subtype_check; }
 
+  static void generate_load_absolute_address(MacroAssembler* masm, Register table, address table_addr, uint64_t table_contents);
   static void generate_load_crc_table_addr(MacroAssembler* masm, Register table);
+  static void generate_load_crc32c_table_addr(MacroAssembler* masm, Register table);
 
   // Comapct string intrinsics: Translate table for string inflate intrinsic. Used by trot instruction.
   static void generate_load_trot_table_addr(MacroAssembler* masm, Register table);
 };
 
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