src/hotspot/cpu/ppc/vmreg_ppc.inline.hpp
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Thu, 18 Jul 2019 07:25:17 -0700
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/*
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 * Copyright (c) 2002, 2019, Oracle and/or its affiliates. All rights reserved.
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 * Copyright (c) 2012, 2018 SAP SE. All rights reserved.
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 *
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 * This code is free software; you can redistribute it and/or modify it
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 * under the terms of the GNU General Public License version 2 only, as
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 * published by the Free Software Foundation.
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 *
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 * This code is distributed in the hope that it will be useful, but WITHOUT
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 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
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 * version 2 for more details (a copy is included in the LICENSE file that
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 * accompanied this code).
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 *
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 * You should have received a copy of the GNU General Public License version
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 * 2 along with this work; if not, write to the Free Software Foundation,
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 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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 *
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 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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 * or visit www.oracle.com if you need additional information or have any
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 * questions.
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 *
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 */
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#ifndef CPU_PPC_VMREG_PPC_INLINE_HPP
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#define CPU_PPC_VMREG_PPC_INLINE_HPP
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inline VMReg RegisterImpl::as_VMReg() {
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  if (this == noreg) return VMRegImpl::Bad();
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  // Two halfs, multiply by 2.
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  return VMRegImpl::as_VMReg(encoding() << 1);
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}
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inline VMReg FloatRegisterImpl::as_VMReg() {
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  // Two halfs, multiply by 2.
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  return VMRegImpl::as_VMReg((encoding() << 1) + ConcreteRegisterImpl::max_gpr);
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}
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inline VMReg VectorSRegisterImpl::as_VMReg() {
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  return VMRegImpl::as_VMReg((encoding()) + ConcreteRegisterImpl::max_fpr);
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}
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inline VMReg ConditionRegisterImpl::as_VMReg() {
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  return VMRegImpl::as_VMReg((encoding()) + ConcreteRegisterImpl::max_vsr);
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}
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inline VMReg SpecialRegisterImpl::as_VMReg() {
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  return VMRegImpl::as_VMReg((encoding()) + ConcreteRegisterImpl::max_cnd);
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}
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#endif // CPU_PPC_VMREG_PPC_INLINE_HPP