| /* |
| * Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| * |
| */ |
| |
| #ifndef SHARE_VM_C1_C1_VALUESET_INLINE_HPP |
| #define SHARE_VM_C1_C1_VALUESET_INLINE_HPP |
| |
| #include "c1/c1_Instruction.hpp" |
| #include "c1/c1_ValueSet.hpp" |
| #include "utilities/bitMap.inline.hpp" |
| |
| inline ValueSet::ValueSet() : _map(Instruction::number_of_instructions()) { |
| } |
| |
| inline ValueSet* ValueSet::copy() { |
| ValueSet* res = new ValueSet(); |
| res->_map.set_from(_map); |
| return res; |
| } |
| |
| inline bool ValueSet::contains(Value x) { |
| return _map.at(x->id()); |
| } |
| |
| inline void ValueSet::put(Value x) { |
| _map.set_bit(x->id()); |
| } |
| |
| inline void ValueSet::remove(Value x) { |
| _map.clear_bit(x->id()); |
| } |
| |
| inline bool ValueSet::set_intersect(ValueSet* other) { |
| return _map.set_intersection_with_result(other->_map); |
| } |
| |
| inline void ValueSet::set_union(ValueSet* other) { |
| _map.set_union(other->_map); |
| } |
| |
| inline void ValueSet::clear() { |
| _map.clear(); |
| } |
| |
| inline void ValueSet::set_from(ValueSet* other) { |
| _map.set_from(other->_map); |
| } |
| |
| inline bool ValueSet::equals(ValueSet* other) { |
| return _map.is_same(other->_map); |
| } |
| |
| #endif // SHARE_VM_C1_C1_VALUESET_INLINE_HPP |