1 /*
 2  * Copyright (c) 2008, 2013, Oracle and/or its affiliates. All rights reserved.
 3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 4  *
 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
 7  * published by the Free Software Foundation.
 8  *
 9  * This code is distributed in the hope that it will be useful, but WITHOUT
10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
12  * version 2 for more details (a copy is included in the LICENSE file that
13  * accompanied this code).
14  *
15  * You should have received a copy of the GNU General Public License version
16  * 2 along with this work; if not, write to the Free Software Foundation,
17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18  *
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
21  * questions.
22  *
23  */
24 
25 
26 #include "precompiled.hpp"
27 #include "asm/assembler.hpp"
28 #include "code/vmreg.hpp"
29 
30 void VMRegImpl::set_regName() {
31   Register reg = ::as_Register(0);
32   int i;
33   for (i = 0; i < ConcreteRegisterImpl::max_gpr; reg = reg->successor()) {
34     for (int j = 0; j < (1 << ConcreteRegisterImpl::log_vmregs_per_gpr); j++) {
35       regName[i++] = reg->name();
36     }
37   }
38 #ifndef __SOFTFP__
39   FloatRegister freg = ::as_FloatRegister(0);
40   for ( ; i < ConcreteRegisterImpl::max_fpr ; ) {
41     for (int j = 0; j < (1 << ConcreteRegisterImpl::log_vmregs_per_fpr); j++) {
42       regName[i++] = freg->name();
43     }
44     freg = freg->successor();
45   }
46 #endif
47 
48   for ( ; i < ConcreteRegisterImpl::number_of_registers ; i ++ ) {
49     regName[i] = "NON-GPR-FPR";
50   }
51 }
52 
53 VMReg VMRegImpl::vmStorageToVMReg(int type, int index) {
54   Unimplemented();
55   return VMRegImpl::Bad();
56 }