--- old/agent/src/share/classes/sun/jvm/hotspot/asm/sparc/FPArithmeticDecoder.java Thu Sep 17 16:09:50 2009 +++ /dev/null Thu Sep 17 16:09:50 2009 @@ -1,50 +0,0 @@ -/* - * Copyright 2002 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, - * CA 95054 USA or visit www.sun.com if you need additional information or - * have any questions. - * - */ - -package sun.jvm.hotspot.asm.sparc; - -import sun.jvm.hotspot.asm.*; -import sun.jvm.hotspot.utilities.Assert; - -class FPArithmeticDecoder extends FloatDecoder { - private final int rtlOperation; - - FPArithmeticDecoder(int opf, String name, int rtlOperation, - int src1Type, int src2Type, int resultType) { - super(opf, name, src1Type, src2Type, resultType); - this.rtlOperation = rtlOperation; - } - - Instruction decodeFloatInstruction(int instruction, - SPARCRegister rs1, SPARCRegister rs2, - SPARCRegister rd, - SPARCInstructionFactory factory) { - if (Assert.ASSERTS_ENABLED) - Assert.that(rs1.isFloat() && rs2.isFloat() && rd.isFloat(), "rs1, rs2 and rd must be floats"); - return factory.newFPArithmeticInstruction(name, opf, rtlOperation, - (SPARCFloatRegister)rs1, - (SPARCFloatRegister)rs2, - (SPARCFloatRegister)rd); - } -}