1 /*
2 * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
3 * Copyright (c) 2016 SAP SE. All rights reserved.
4 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
5 *
6 * This code is free software; you can redistribute it and/or modify it
7 * under the terms of the GNU General Public License version 2 only, as
8 * published by the Free Software Foundation.
9 *
10 * This code is distributed in the hope that it will be useful, but WITHOUT
11 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
12 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
13 * version 2 for more details (a copy is included in the LICENSE file that
14 * accompanied this code).
15 *
16 * You should have received a copy of the GNU General Public License version
17 * 2 along with this work; if not, write to the Free Software Foundation,
18 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
19 *
20 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
21 * or visit www.oracle.com if you need additional information or have any
22 * questions.
23 *
26 #include "precompiled.hpp"
27 #include "register_s390.hpp"
28
29
30 const int ConcreteRegisterImpl::max_gpr = RegisterImpl::number_of_registers * 2;
31 const int ConcreteRegisterImpl::max_fpr = ConcreteRegisterImpl::max_gpr +
32 FloatRegisterImpl::number_of_registers * 2;
33
34 const char* RegisterImpl::name() const {
35 const char* names[number_of_registers] = {
36 "Z_R0", "Z_R1", "Z_R2", "Z_R3", "Z_R4", "Z_R5", "Z_R6", "Z_R7",
37 "Z_R8", "Z_R9", "Z_R10", "Z_R11", "Z_R12", "Z_R13", "Z_R14", "Z_R15"
38 };
39 return is_valid() ? names[encoding()] : "noreg";
40 }
41
42 const char* FloatRegisterImpl::name() const {
43 const char* names[number_of_registers] = {
44 "Z_F0", "Z_F1", "Z_F2", "Z_F3", "Z_F4", "Z_F5", "Z_F6", "Z_F7", "Z_F8", "Z_F9",
45 "Z_F10", "Z_F11", "Z_F12", "Z_F13", "Z_F14", "Z_F15"
46 };
47 return is_valid() ? names[encoding()] : "fnoreg";
48 }
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1 /*
2 * Copyright (c) 2016, 2017, Oracle and/or its affiliates. All rights reserved.
3 * Copyright (c) 2016, 2017 SAP SE. All rights reserved.
4 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
5 *
6 * This code is free software; you can redistribute it and/or modify it
7 * under the terms of the GNU General Public License version 2 only, as
8 * published by the Free Software Foundation.
9 *
10 * This code is distributed in the hope that it will be useful, but WITHOUT
11 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
12 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
13 * version 2 for more details (a copy is included in the LICENSE file that
14 * accompanied this code).
15 *
16 * You should have received a copy of the GNU General Public License version
17 * 2 along with this work; if not, write to the Free Software Foundation,
18 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
19 *
20 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
21 * or visit www.oracle.com if you need additional information or have any
22 * questions.
23 *
26 #include "precompiled.hpp"
27 #include "register_s390.hpp"
28
29
30 const int ConcreteRegisterImpl::max_gpr = RegisterImpl::number_of_registers * 2;
31 const int ConcreteRegisterImpl::max_fpr = ConcreteRegisterImpl::max_gpr +
32 FloatRegisterImpl::number_of_registers * 2;
33
34 const char* RegisterImpl::name() const {
35 const char* names[number_of_registers] = {
36 "Z_R0", "Z_R1", "Z_R2", "Z_R3", "Z_R4", "Z_R5", "Z_R6", "Z_R7",
37 "Z_R8", "Z_R9", "Z_R10", "Z_R11", "Z_R12", "Z_R13", "Z_R14", "Z_R15"
38 };
39 return is_valid() ? names[encoding()] : "noreg";
40 }
41
42 const char* FloatRegisterImpl::name() const {
43 const char* names[number_of_registers] = {
44 "Z_F0", "Z_F1", "Z_F2", "Z_F3", "Z_F4", "Z_F5", "Z_F6", "Z_F7", "Z_F8", "Z_F9",
45 "Z_F10", "Z_F11", "Z_F12", "Z_F13", "Z_F14", "Z_F15"
46 };
47 return is_valid() ? names[encoding()] : "fnoreg";
48 }
49
50 const char* VectorRegisterImpl::name() const {
51 const char* names[number_of_registers] = {
52 "Z_V0", "Z_V1", "Z_V2", "Z_V3", "Z_V4", "Z_V5", "Z_V6", "Z_V7",
53 "Z_V8", "Z_V9", "Z_V10", "Z_V11", "Z_V12", "Z_V13", "Z_V14", "Z_V15",
54 "Z_V16", "Z_V17", "Z_V18", "Z_V19", "Z_V20", "Z_V21", "Z_V22", "Z_V23",
55 "Z_V24", "Z_V25", "Z_V26", "Z_V27", "Z_V28", "Z_V29", "Z_V30", "Z_V31"
56 };
57 return is_valid() ? names[encoding()] : "fnoreg";
58 }
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