1 /*
2 * Copyright (c) 1998, 2025, 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 *
37
38 const int VMRegImpl::register_count = ConcreteRegisterImpl::number_of_registers;
39 // Register names
40 const char *VMRegImpl::regName[ConcreteRegisterImpl::number_of_registers];
41
42 void VMRegImpl::print_on(outputStream* st) const {
43 if (is_reg()) {
44 assert(VMRegImpl::regName[value()], "VMRegImpl::regName[%d] returns nullptr", value());
45 st->print("%s",VMRegImpl::regName[value()]);
46 } else if (is_stack()) {
47 int stk = reg2stack();
48 st->print("[%d]", stk*4);
49 } else {
50 st->print("BAD!");
51 }
52 }
53
54 VMRegImpl all_VMRegs[ConcreteRegisterImpl::number_of_registers + 1];
55
56 void VMRegImpl::print() const { print_on(tty); }
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1 /*
2 * Copyright (c) 1998, 2026, 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 *
37
38 const int VMRegImpl::register_count = ConcreteRegisterImpl::number_of_registers;
39 // Register names
40 const char *VMRegImpl::regName[ConcreteRegisterImpl::number_of_registers];
41
42 void VMRegImpl::print_on(outputStream* st) const {
43 if (is_reg()) {
44 assert(VMRegImpl::regName[value()], "VMRegImpl::regName[%d] returns nullptr", value());
45 st->print("%s",VMRegImpl::regName[value()]);
46 } else if (is_stack()) {
47 int stk = reg2stack();
48 st->print("[%d]", stk*4);
49 } else {
50 st->print("BAD!");
51 }
52 }
53
54 VMRegImpl all_VMRegs[ConcreteRegisterImpl::number_of_registers + 1];
55
56 void VMRegImpl::print() const { print_on(tty); }
57
58 void VMRegPair::print_on(outputStream* st) const {
59 st->print("(");
60 _first->print_on(st);
61 st->print(",");
62 _second->print_on(st);
63 st->print(")");
64 }
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