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1 /* |
1 /* |
2 * Copyright (c) 2006, 2010, Oracle and/or its affiliates. All rights reserved. |
2 * Copyright (c) 2006, 2019, 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. |
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 |
24 |
25 #ifndef CPU_X86_VM_VMREG_X86_HPP |
25 #ifndef CPU_X86_VMREG_X86_HPP |
26 #define CPU_X86_VM_VMREG_X86_HPP |
26 #define CPU_X86_VMREG_X86_HPP |
27 |
27 |
28 |
28 |
29 |
29 |
30 inline bool is_Register() { |
30 inline bool is_Register() { |
31 return (unsigned int) value() < (unsigned int) ConcreteRegisterImpl::max_gpr; |
31 return (unsigned int) value() < (unsigned int) ConcreteRegisterImpl::max_gpr; |
91 if (is_Register()) return true; |
91 if (is_Register()) return true; |
92 #endif // AMD64 |
92 #endif // AMD64 |
93 return is_even(value()); |
93 return is_even(value()); |
94 } |
94 } |
95 |
95 |
96 #endif // CPU_X86_VM_VMREG_X86_HPP |
96 #endif // CPU_X86_VMREG_X86_HPP |