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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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