src/cpu/x86/vm/c1_Defs_x86.hpp

changeset 2314
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parent 1907
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child 2344
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1 /* 1 /*
2 * Copyright (c) 2000, 2008, Oracle and/or its affiliates. All rights reserved. 2 * Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 * 4 *
5 * This code is free software; you can redistribute it and/or modify it 5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as 6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. 7 * published by the Free Software Foundation.
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any 20 * or visit www.oracle.com if you need additional information or have any
21 * questions. 21 * questions.
22 * 22 *
23 */ 23 */
24
25 #ifndef CPU_X86_VM_C1_DEFS_X86_HPP
26 #define CPU_X86_VM_C1_DEFS_X86_HPP
24 27
25 // native word offsets from memory address (little endian) 28 // native word offsets from memory address (little endian)
26 enum { 29 enum {
27 pd_lo_word_offset_in_bytes = 0, 30 pd_lo_word_offset_in_bytes = 0,
28 pd_hi_word_offset_in_bytes = BytesPerWord 31 pd_hi_word_offset_in_bytes = BytesPerWord
69 72
70 // encoding of float value in debug info: 73 // encoding of float value in debug info:
71 enum { 74 enum {
72 pd_float_saved_as_double = true 75 pd_float_saved_as_double = true
73 }; 76 };
77
78 #endif // CPU_X86_VM_C1_DEFS_X86_HPP

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