/* * Copyright (c) 2002, 2015, Oracle and/or its affiliates. All rights reserved. * Copyright 2012, 2015 SAP AG. 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 CPU_PPC_VM_INTERPRETER_PPC_HPP #define CPU_PPC_VM_INTERPRETER_PPC_HPP public: // Stack index relative to tos (which points at value). static int expr_index_at(int i) { return stackElementWords * i; } // Already negated by c++ interpreter. static int local_index_at(int i) { assert(i <= 0, "local direction already negated"); return stackElementWords * i; } #ifndef CC_INTERP // The offset in bytes to access a expression stack slot // relative to the esp pointer. static int expr_offset_in_bytes(int slot) { return stackElementSize * slot + wordSize; } #endif #endif // CPU_PPC_VM_INTERPRETER_PPC_HPP