Mercurial > hg > Members > kono > jpf-core
view src/main/gov/nasa/jpf/jvm/bytecode/FASTORE.java @ 0:61d41facf527
initial v8 import (history reset)
author | Peter Mehlitz <Peter.C.Mehlitz@nasa.gov> |
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date | Fri, 23 Jan 2015 10:14:01 -0800 |
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/* * Copyright (C) 2014, United States Government, as represented by the * Administrator of the National Aeronautics and Space Administration. * All rights reserved. * * The Java Pathfinder core (jpf-core) platform is licensed under the * Apache License, Version 2.0 (the "License"); you may not use this file except * in compliance with the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0. * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package gov.nasa.jpf.jvm.bytecode; import gov.nasa.jpf.vm.ArrayIndexOutOfBoundsExecutiveException; import gov.nasa.jpf.vm.ElementInfo; import gov.nasa.jpf.vm.StackFrame; /** * Store into float array * ..., arrayref, index, value => ... */ public class FASTORE extends ArrayStoreInstruction { float value; @Override protected void popValue(StackFrame frame){ value = Float.intBitsToFloat(frame.pop()); } @Override protected void setField (ElementInfo ei, int index) throws ArrayIndexOutOfBoundsExecutiveException { ei.checkArrayBounds(index); ei.setFloatElement(index, value); } @Override public int getByteCode () { return 0x51; } @Override public void accept(JVMInstructionVisitor insVisitor) { insVisitor.visit(this); } }