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Diffstat (limited to 'bcel-builder/src/main/java/org/aspectj/apache/bcel/ConstantsInitializer.java')
| -rw-r--r-- | bcel-builder/src/main/java/org/aspectj/apache/bcel/ConstantsInitializer.java | 396 |
1 files changed, 396 insertions, 0 deletions
diff --git a/bcel-builder/src/main/java/org/aspectj/apache/bcel/ConstantsInitializer.java b/bcel-builder/src/main/java/org/aspectj/apache/bcel/ConstantsInitializer.java new file mode 100644 index 000000000..b9bc0d49f --- /dev/null +++ b/bcel-builder/src/main/java/org/aspectj/apache/bcel/ConstantsInitializer.java @@ -0,0 +1,396 @@ +/* ==================================================================== + * The Apache Software License, Version 1.1 + * + * Copyright (c) 2001 The Apache Software Foundation. All rights + * reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * 3. The end-user documentation included with the redistribution, + * if any, must include the following acknowledgment: + * "This product includes software developed by the + * Apache Software Foundation (http://www.apache.org/)." + * Alternately, this acknowledgment may appear in the software itself, + * if and wherever such third-party acknowledgments normally appear. + * + * 4. The names "Apache" and "Apache Software Foundation" and + * "Apache BCEL" must not be used to endorse or promote products + * derived from this software without prior written permission. For + * written permission, please contact apache@apache.org. + * + * 5. Products derived from this software may not be called "Apache", + * "Apache BCEL", nor may "Apache" appear in their name, without + * prior written permission of the Apache Software Foundation. + * + * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED + * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES + * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR + * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF + * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT + * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * ==================================================================== + * + * This software consists of voluntary contributions made by many + * individuals on behalf of the Apache Software Foundation. For more + * information on the Apache Software Foundation, please see + * <http://www.apache.org/>. + */ +package org.aspectj.apache.bcel; + +import org.aspectj.apache.bcel.generic.Type; + +public class ConstantsInitializer { + + public static Object initialize() { + Constants.types[Constants.ILOAD] = Type.INT; + Constants.types[Constants.ISTORE] = Type.INT; + Constants.types[Constants.ILOAD_0] = Type.INT; + Constants.types[Constants.ISTORE_0] = Type.INT; + Constants.types[Constants.ILOAD_1] = Type.INT; + Constants.types[Constants.ISTORE_1] = Type.INT; + Constants.types[Constants.ILOAD_2] = Type.INT; + Constants.types[Constants.ISTORE_2] = Type.INT; + Constants.types[Constants.ILOAD_3] = Type.INT; + Constants.types[Constants.ISTORE_3] = Type.INT; + Constants.types[Constants.LLOAD] = Type.LONG; + Constants.types[Constants.LSTORE] = Type.LONG; + Constants.types[Constants.LLOAD_0] = Type.LONG; + Constants.types[Constants.LSTORE_0] = Type.LONG; + Constants.types[Constants.LLOAD_1] = Type.LONG; + Constants.types[Constants.LSTORE_1] = Type.LONG; + Constants.types[Constants.LLOAD_2] = Type.LONG; + Constants.types[Constants.LSTORE_2] = Type.LONG; + Constants.types[Constants.LLOAD_3] = Type.LONG; + Constants.types[Constants.LSTORE_3] = Type.LONG; + Constants.types[Constants.DLOAD] = Type.DOUBLE; + Constants.types[Constants.DSTORE] = Type.DOUBLE; + Constants.types[Constants.DLOAD_0] = Type.DOUBLE; + Constants.types[Constants.DSTORE_0] = Type.DOUBLE; + Constants.types[Constants.DLOAD_1] = Type.DOUBLE; + Constants.types[Constants.DSTORE_1] = Type.DOUBLE; + Constants.types[Constants.DLOAD_2] = Type.DOUBLE; + Constants.types[Constants.DSTORE_2] = Type.DOUBLE; + Constants.types[Constants.DLOAD_3] = Type.DOUBLE; + Constants.types[Constants.DSTORE_3] = Type.DOUBLE; + Constants.types[Constants.FLOAD] = Type.FLOAT; + Constants.types[Constants.FSTORE] = Type.FLOAT; + Constants.types[Constants.FLOAD_0] = Type.FLOAT; + Constants.types[Constants.FSTORE_0] = Type.FLOAT; + Constants.types[Constants.FLOAD_1] = Type.FLOAT; + Constants.types[Constants.FSTORE_1] = Type.FLOAT; + Constants.types[Constants.FLOAD_2] = Type.FLOAT; + Constants.types[Constants.FSTORE_2] = Type.FLOAT; + Constants.types[Constants.FLOAD_3] = Type.FLOAT; + Constants.types[Constants.FSTORE_3] = Type.FLOAT; + Constants.types[Constants.ALOAD] = Type.OBJECT; + Constants.types[Constants.ASTORE] = Type.OBJECT; + Constants.types[Constants.ALOAD_0] = Type.OBJECT; + Constants.types[Constants.ASTORE_0] = Type.OBJECT; + Constants.types[Constants.ALOAD_1] = Type.OBJECT; + Constants.types[Constants.ASTORE_1] = Type.OBJECT; + Constants.types[Constants.ALOAD_2] = Type.OBJECT; + Constants.types[Constants.ASTORE_2] = Type.OBJECT; + Constants.types[Constants.ALOAD_3] = Type.OBJECT; + Constants.types[Constants.ASTORE_3] = Type.OBJECT; + + // INSTRUCTION_FLAGS - set for all + Constants.instFlags[Constants.NOP] = 0; + Constants.instFlags[Constants.ACONST_NULL] = Constants.PUSH_INST; + Constants.instFlags[Constants.ICONST_M1] = Constants.PUSH_INST | Constants.CONSTANT_INST; + Constants.instFlags[Constants.ICONST_0] = Constants.PUSH_INST | Constants.CONSTANT_INST; + Constants.instFlags[Constants.ICONST_1] = Constants.PUSH_INST | Constants.CONSTANT_INST; + Constants.instFlags[Constants.ICONST_2] = Constants.PUSH_INST | Constants.CONSTANT_INST; + Constants.instFlags[Constants.ICONST_3] = Constants.PUSH_INST | Constants.CONSTANT_INST; + Constants.instFlags[Constants.ICONST_4] = Constants.PUSH_INST | Constants.CONSTANT_INST; + Constants.instFlags[Constants.ICONST_5] = Constants.PUSH_INST | Constants.CONSTANT_INST; + Constants.instFlags[Constants.LCONST_0] = Constants.PUSH_INST | Constants.CONSTANT_INST; + Constants.instFlags[Constants.LCONST_1] = Constants.PUSH_INST | Constants.CONSTANT_INST; + Constants.instFlags[Constants.FCONST_0] = Constants.PUSH_INST | Constants.CONSTANT_INST; + Constants.instFlags[Constants.FCONST_1] = Constants.PUSH_INST | Constants.CONSTANT_INST; + Constants.instFlags[Constants.FCONST_2] = Constants.PUSH_INST | Constants.CONSTANT_INST; + Constants.instFlags[Constants.DCONST_0] = Constants.PUSH_INST | Constants.CONSTANT_INST; + Constants.instFlags[Constants.DCONST_1] = Constants.PUSH_INST | Constants.CONSTANT_INST; + + Constants.instFlags[Constants.BIPUSH] = Constants.PUSH_INST | Constants.CONSTANT_INST; + Constants.instFlags[Constants.SIPUSH] = Constants.PUSH_INST | Constants.CONSTANT_INST; + + Constants.instFlags[Constants.LDC] = Constants.EXCEPTION_THROWER | Constants.PUSH_INST | Constants.CP_INST + | Constants.INDEXED; + + Constants.instFlags[Constants.LDC_W] = Constants.EXCEPTION_THROWER | Constants.PUSH_INST | Constants.CP_INST + | Constants.INDEXED; + + Constants.instFlags[Constants.LDC2_W] = Constants.EXCEPTION_THROWER | Constants.PUSH_INST | Constants.CP_INST + | Constants.INDEXED; + + // the next five could be 'wide' prefixed and so have longer lengths + Constants.instFlags[Constants.ILOAD] = Constants.INDEXED | Constants.LOAD_INST | Constants.PUSH_INST | Constants.LV_INST; + Constants.instFlags[Constants.LLOAD] = Constants.INDEXED | Constants.LOAD_INST | Constants.PUSH_INST | Constants.LV_INST; + Constants.instFlags[Constants.FLOAD] = Constants.INDEXED | Constants.LOAD_INST | Constants.PUSH_INST | Constants.LV_INST; + Constants.instFlags[Constants.DLOAD] = Constants.INDEXED | Constants.LOAD_INST | Constants.PUSH_INST | Constants.LV_INST; + Constants.instFlags[Constants.ALOAD] = Constants.INDEXED | Constants.LOAD_INST | Constants.PUSH_INST | Constants.LV_INST; + for (int ii = Constants.ILOAD_0; ii <= Constants.ALOAD_3; ii++) { + Constants.instFlags[ii] = Constants.INDEXED | Constants.LOAD_INST | Constants.PUSH_INST | Constants.LV_INST; + } + + // the next five could be 'wide' prefixed and so have longer lengths + Constants.instFlags[Constants.ISTORE] = Constants.INDEXED | Constants.STORE_INST | Constants.POP_INST | Constants.LV_INST; + Constants.instFlags[Constants.LSTORE] = Constants.INDEXED | Constants.STORE_INST | Constants.POP_INST | Constants.LV_INST; + Constants.instFlags[Constants.FSTORE] = Constants.INDEXED | Constants.STORE_INST | Constants.POP_INST | Constants.LV_INST; + Constants.instFlags[Constants.DSTORE] = Constants.INDEXED | Constants.STORE_INST | Constants.POP_INST | Constants.LV_INST; + Constants.instFlags[Constants.ASTORE] = Constants.INDEXED | Constants.STORE_INST | Constants.POP_INST | Constants.LV_INST; + for (int ii = Constants.ISTORE_0; ii <= Constants.ASTORE_3; ii++) { + Constants.instFlags[ii] = Constants.INDEXED | Constants.STORE_INST | Constants.POP_INST | Constants.LV_INST; + } + + Constants.instFlags[Constants.IDIV] = Constants.EXCEPTION_THROWER; + Constants.instExcs[Constants.IDIV] = new Class[] { org.aspectj.apache.bcel.ExceptionConstants.ARITHMETIC_EXCEPTION }; + Constants.instFlags[Constants.IREM] = Constants.EXCEPTION_THROWER; + Constants.instExcs[Constants.IREM] = new Class[] { org.aspectj.apache.bcel.ExceptionConstants.ARITHMETIC_EXCEPTION }; + Constants.instFlags[Constants.LDIV] = Constants.EXCEPTION_THROWER; + Constants.instExcs[Constants.LDIV] = new Class[] { org.aspectj.apache.bcel.ExceptionConstants.ARITHMETIC_EXCEPTION }; + Constants.instFlags[Constants.LREM] = Constants.EXCEPTION_THROWER; + Constants.instExcs[Constants.LREM] = new Class[] { org.aspectj.apache.bcel.ExceptionConstants.ARITHMETIC_EXCEPTION }; + + Constants.instFlags[Constants.ARRAYLENGTH] = Constants.EXCEPTION_THROWER; + Constants.instExcs[Constants.ARRAYLENGTH] = new Class[] { org.aspectj.apache.bcel.ExceptionConstants.NULL_POINTER_EXCEPTION }; + Constants.instFlags[Constants.ATHROW] = Constants.EXCEPTION_THROWER; + Constants.instExcs[Constants.ATHROW] = new Class[] { org.aspectj.apache.bcel.ExceptionConstants.THROWABLE }; + + Constants.instFlags[Constants.AALOAD] = Constants.EXCEPTION_THROWER; + Constants.instExcs[Constants.AALOAD] = org.aspectj.apache.bcel.ExceptionConstants.EXCS_ARRAY_EXCEPTION; + Constants.instFlags[Constants.IALOAD] = Constants.EXCEPTION_THROWER; + Constants.instExcs[Constants.IALOAD] = org.aspectj.apache.bcel.ExceptionConstants.EXCS_ARRAY_EXCEPTION; + Constants.instFlags[Constants.BALOAD] = Constants.EXCEPTION_THROWER; + Constants.instExcs[Constants.BALOAD] = org.aspectj.apache.bcel.ExceptionConstants.EXCS_ARRAY_EXCEPTION; + Constants.instFlags[Constants.FALOAD] = Constants.EXCEPTION_THROWER; + Constants.instExcs[Constants.FALOAD] = org.aspectj.apache.bcel.ExceptionConstants.EXCS_ARRAY_EXCEPTION; + Constants.instFlags[Constants.DALOAD] = Constants.EXCEPTION_THROWER; + Constants.instExcs[Constants.DALOAD] = org.aspectj.apache.bcel.ExceptionConstants.EXCS_ARRAY_EXCEPTION; + Constants.instFlags[Constants.CALOAD] = Constants.EXCEPTION_THROWER; + Constants.instExcs[Constants.CALOAD] = org.aspectj.apache.bcel.ExceptionConstants.EXCS_ARRAY_EXCEPTION; + Constants.instFlags[Constants.LALOAD] = Constants.EXCEPTION_THROWER; + Constants.instExcs[Constants.LALOAD] = org.aspectj.apache.bcel.ExceptionConstants.EXCS_ARRAY_EXCEPTION; + Constants.instFlags[Constants.SALOAD] = Constants.EXCEPTION_THROWER; + Constants.instExcs[Constants.SALOAD] = org.aspectj.apache.bcel.ExceptionConstants.EXCS_ARRAY_EXCEPTION; + + Constants.instFlags[Constants.AASTORE] = Constants.EXCEPTION_THROWER; + Constants.instExcs[Constants.AASTORE] = org.aspectj.apache.bcel.ExceptionConstants.EXCS_ARRAY_EXCEPTION; + Constants.instFlags[Constants.IASTORE] = Constants.EXCEPTION_THROWER; + Constants.instExcs[Constants.IASTORE] = org.aspectj.apache.bcel.ExceptionConstants.EXCS_ARRAY_EXCEPTION; + Constants.instFlags[Constants.BASTORE] = Constants.EXCEPTION_THROWER; + Constants.instExcs[Constants.BASTORE] = org.aspectj.apache.bcel.ExceptionConstants.EXCS_ARRAY_EXCEPTION; + Constants.instFlags[Constants.FASTORE] = Constants.EXCEPTION_THROWER; + Constants.instExcs[Constants.FASTORE] = org.aspectj.apache.bcel.ExceptionConstants.EXCS_ARRAY_EXCEPTION; + Constants.instFlags[Constants.DASTORE] = Constants.EXCEPTION_THROWER; + Constants.instExcs[Constants.DASTORE] = org.aspectj.apache.bcel.ExceptionConstants.EXCS_ARRAY_EXCEPTION; + Constants.instFlags[Constants.CASTORE] = Constants.EXCEPTION_THROWER; + Constants.instExcs[Constants.CASTORE] = org.aspectj.apache.bcel.ExceptionConstants.EXCS_ARRAY_EXCEPTION; + Constants.instFlags[Constants.LASTORE] = Constants.EXCEPTION_THROWER; + Constants.instExcs[Constants.LASTORE] = org.aspectj.apache.bcel.ExceptionConstants.EXCS_ARRAY_EXCEPTION; + Constants.instFlags[Constants.SASTORE] = Constants.EXCEPTION_THROWER; + Constants.instExcs[Constants.SASTORE] = org.aspectj.apache.bcel.ExceptionConstants.EXCS_ARRAY_EXCEPTION; + + // stack instructions + Constants.instFlags[Constants.DUP] = Constants.PUSH_INST | Constants.STACK_INST; + Constants.instFlags[Constants.DUP_X1] = Constants.STACK_INST; // TODO fixme - aren't these two push/stack producers? + // (although peculiar ones...) + Constants.instFlags[Constants.DUP_X2] = Constants.STACK_INST; + Constants.instFlags[Constants.DUP2] = Constants.PUSH_INST | Constants.STACK_INST; + Constants.instFlags[Constants.DUP2_X1] = Constants.STACK_INST; // TODO fixme - aren't these two push/stack producers? + // (although peculiar ones...) + Constants.instFlags[Constants.DUP2_X2] = Constants.STACK_INST; + Constants.instFlags[Constants.POP] = Constants.STACK_INST | Constants.POP_INST; + Constants.instFlags[Constants.POP2] = Constants.STACK_INST | Constants.POP_INST; + Constants.instFlags[Constants.SWAP] = Constants.STACK_INST; + + Constants.instFlags[Constants.MONITORENTER] = Constants.EXCEPTION_THROWER; + Constants.instExcs[Constants.MONITORENTER] = new Class[] { org.aspectj.apache.bcel.ExceptionConstants.NULL_POINTER_EXCEPTION }; + Constants.instFlags[Constants.MONITOREXIT] = Constants.EXCEPTION_THROWER; + Constants.instExcs[Constants.MONITOREXIT] = new Class[] { org.aspectj.apache.bcel.ExceptionConstants.NULL_POINTER_EXCEPTION }; + + // branching instructions + Constants.instFlags[Constants.GOTO] = Constants.BRANCH_INSTRUCTION | Constants.TARGETER_INSTRUCTION; + Constants.instFlags[Constants.GOTO_W] = Constants.BRANCH_INSTRUCTION | Constants.TARGETER_INSTRUCTION; + Constants.instFlags[Constants.JSR] = Constants.BRANCH_INSTRUCTION | Constants.TARGETER_INSTRUCTION + | Constants.JSR_INSTRUCTION; + Constants.instFlags[Constants.JSR_W] = Constants.BRANCH_INSTRUCTION | Constants.TARGETER_INSTRUCTION + | Constants.JSR_INSTRUCTION; + + Constants.instFlags[Constants.IFGT] = Constants.BRANCH_INSTRUCTION | Constants.TARGETER_INSTRUCTION | Constants.NEGATABLE + | Constants.IF_INST; + Constants.instFlags[Constants.IFLE] = Constants.BRANCH_INSTRUCTION | Constants.TARGETER_INSTRUCTION | Constants.NEGATABLE + | Constants.IF_INST; + Constants.instFlags[Constants.IFNE] = Constants.BRANCH_INSTRUCTION | Constants.TARGETER_INSTRUCTION | Constants.NEGATABLE + | Constants.IF_INST; + Constants.instFlags[Constants.IFEQ] = Constants.BRANCH_INSTRUCTION | Constants.TARGETER_INSTRUCTION | Constants.NEGATABLE + | Constants.IF_INST; + Constants.instFlags[Constants.IFGE] = Constants.BRANCH_INSTRUCTION | Constants.TARGETER_INSTRUCTION | Constants.NEGATABLE + | Constants.IF_INST; + Constants.instFlags[Constants.IFLT] = Constants.BRANCH_INSTRUCTION | Constants.TARGETER_INSTRUCTION | Constants.NEGATABLE + | Constants.IF_INST; + Constants.instFlags[Constants.IFNULL] = Constants.BRANCH_INSTRUCTION | Constants.TARGETER_INSTRUCTION | Constants.NEGATABLE + | Constants.IF_INST; + Constants.instFlags[Constants.IFNONNULL] = Constants.BRANCH_INSTRUCTION | Constants.TARGETER_INSTRUCTION + | Constants.NEGATABLE | Constants.IF_INST; + Constants.instFlags[Constants.IF_ACMPEQ] = Constants.BRANCH_INSTRUCTION | Constants.TARGETER_INSTRUCTION + | Constants.NEGATABLE | Constants.IF_INST; + Constants.instFlags[Constants.IF_ACMPNE] = Constants.BRANCH_INSTRUCTION | Constants.TARGETER_INSTRUCTION + | Constants.NEGATABLE | Constants.IF_INST; + Constants.instFlags[Constants.IF_ICMPEQ] = Constants.BRANCH_INSTRUCTION | Constants.TARGETER_INSTRUCTION + | Constants.NEGATABLE | Constants.IF_INST; + Constants.instFlags[Constants.IF_ICMPGE] = Constants.BRANCH_INSTRUCTION | Constants.TARGETER_INSTRUCTION + | Constants.NEGATABLE | Constants.IF_INST; + Constants.instFlags[Constants.IF_ICMPGT] = Constants.BRANCH_INSTRUCTION | Constants.TARGETER_INSTRUCTION + | Constants.NEGATABLE | Constants.IF_INST; + Constants.instFlags[Constants.IF_ICMPLE] = Constants.BRANCH_INSTRUCTION | Constants.TARGETER_INSTRUCTION + | Constants.NEGATABLE | Constants.IF_INST; + Constants.instFlags[Constants.IF_ICMPLT] = Constants.BRANCH_INSTRUCTION | Constants.TARGETER_INSTRUCTION + | Constants.NEGATABLE | Constants.IF_INST; + Constants.instFlags[Constants.IF_ICMPNE] = Constants.BRANCH_INSTRUCTION | Constants.TARGETER_INSTRUCTION + | Constants.NEGATABLE | Constants.IF_INST; + + Constants.instFlags[Constants.LOOKUPSWITCH] = Constants.BRANCH_INSTRUCTION | Constants.TARGETER_INSTRUCTION; + Constants.instFlags[Constants.TABLESWITCH] = Constants.BRANCH_INSTRUCTION | Constants.TARGETER_INSTRUCTION; + + // fixme these class arrays should be constants + Constants.instFlags[Constants.ARETURN] = Constants.RET_INST | Constants.EXCEPTION_THROWER; + Constants.instExcs[Constants.ARETURN] = new Class[] { ExceptionConstants.ILLEGAL_MONITOR_STATE }; + Constants.instFlags[Constants.DRETURN] = Constants.RET_INST | Constants.EXCEPTION_THROWER; + Constants.instExcs[Constants.DRETURN] = new Class[] { ExceptionConstants.ILLEGAL_MONITOR_STATE }; + Constants.instFlags[Constants.FRETURN] = Constants.RET_INST | Constants.EXCEPTION_THROWER; + Constants.instExcs[Constants.FRETURN] = new Class[] { ExceptionConstants.ILLEGAL_MONITOR_STATE }; + Constants.instFlags[Constants.IRETURN] = Constants.RET_INST | Constants.EXCEPTION_THROWER; + Constants.instExcs[Constants.IRETURN] = new Class[] { ExceptionConstants.ILLEGAL_MONITOR_STATE }; + Constants.instFlags[Constants.LRETURN] = Constants.RET_INST | Constants.EXCEPTION_THROWER; + Constants.instExcs[Constants.LRETURN] = new Class[] { ExceptionConstants.ILLEGAL_MONITOR_STATE }; + Constants.instFlags[Constants.RETURN] = Constants.RET_INST | Constants.EXCEPTION_THROWER; + Constants.instExcs[Constants.RETURN] = new Class[] { ExceptionConstants.ILLEGAL_MONITOR_STATE }; + + Constants.instFlags[Constants.NEW] = Constants.LOADCLASS_INST | Constants.EXCEPTION_THROWER | Constants.CP_INST + | Constants.INDEXED; + Constants.instExcs[Constants.NEW] = ExceptionConstants.EXCS_CLASS_AND_INTERFACE_RESOLUTION_FOR_ALLOCATIONS; + Constants.instFlags[Constants.NEWARRAY] = Constants.EXCEPTION_THROWER; + Constants.instExcs[Constants.NEWARRAY] = new Class[] { org.aspectj.apache.bcel.ExceptionConstants.NEGATIVE_ARRAY_SIZE_EXCEPTION }; + + Constants.types[Constants.IINC] = Type.INT; + Constants.instFlags[Constants.IINC] = Constants.LV_INST | Constants.INDEXED; + Constants.instFlags[Constants.RET] = Constants.INDEXED; + + Constants.instFlags[Constants.ANEWARRAY] = Constants.CP_INST | Constants.LOADCLASS_INST | Constants.EXCEPTION_THROWER + | Constants.INDEXED; + Constants.instExcs[Constants.ANEWARRAY] = ExceptionConstants.EXCS_CLASS_AND_INTERFACE_RESOLUTION_ANEWARRAY; + Constants.instFlags[Constants.CHECKCAST] = Constants.CP_INST | Constants.LOADCLASS_INST | Constants.EXCEPTION_THROWER + | Constants.INDEXED; + Constants.instExcs[Constants.CHECKCAST] = ExceptionConstants.EXCS_CLASS_AND_INTERFACE_RESOLUTION_CHECKCAST; + Constants.instFlags[Constants.INSTANCEOF] = Constants.CP_INST | Constants.LOADCLASS_INST | Constants.EXCEPTION_THROWER + | Constants.INDEXED; + Constants.instExcs[Constants.INSTANCEOF] = ExceptionConstants.EXCS_CLASS_AND_INTERFACE_RESOLUTION; + Constants.instFlags[Constants.MULTIANEWARRAY] = Constants.CP_INST | Constants.LOADCLASS_INST | Constants.EXCEPTION_THROWER + | Constants.INDEXED; + Constants.instExcs[Constants.MULTIANEWARRAY] = ExceptionConstants.EXCS_CLASS_AND_INTERFACE_RESOLUTION_ANEWARRAY; // fixme i + // think + // this + // is a + // stackproducer, old + // bcel says no... + + Constants.instFlags[Constants.GETFIELD] = Constants.EXCEPTION_THROWER | Constants.CP_INST | Constants.LOADCLASS_INST + | Constants.INDEXED; + Constants.instExcs[Constants.GETFIELD] = ExceptionConstants.EXCS_FIELD_AND_METHOD_RESOLUTION_GETFIELD_PUTFIELD; + Constants.instFlags[Constants.GETSTATIC] = Constants.PUSH_INST | Constants.EXCEPTION_THROWER | Constants.LOADCLASS_INST + | Constants.CP_INST | Constants.INDEXED; + Constants.instExcs[Constants.GETSTATIC] = ExceptionConstants.EXCS_FIELD_AND_METHOD_RESOLUTION_GETSTATIC_PUTSTATIC; + Constants.instFlags[Constants.PUTFIELD] = Constants.POP_INST | Constants.EXCEPTION_THROWER | Constants.LOADCLASS_INST + | Constants.CP_INST | Constants.INDEXED; + Constants.instExcs[Constants.PUTFIELD] = ExceptionConstants.EXCS_FIELD_AND_METHOD_RESOLUTION_GETFIELD_PUTFIELD; + Constants.instFlags[Constants.PUTSTATIC] = Constants.EXCEPTION_THROWER | Constants.POP_INST | Constants.CP_INST + | Constants.LOADCLASS_INST | Constants.INDEXED; + Constants.instExcs[Constants.PUTSTATIC] = ExceptionConstants.EXCS_FIELD_AND_METHOD_RESOLUTION_GETSTATIC_PUTSTATIC; + + Constants.instFlags[Constants.INVOKEINTERFACE] = Constants.EXCEPTION_THROWER | Constants.CP_INST | Constants.LOADCLASS_INST + | Constants.INDEXED; + Constants.instExcs[Constants.INVOKEINTERFACE] = ExceptionConstants.EXCS_INTERFACE_METHOD_RESOLUTION_INVOKEINTERFACE; + Constants.instFlags[Constants.INVOKESPECIAL] = Constants.EXCEPTION_THROWER | Constants.CP_INST | Constants.LOADCLASS_INST + | Constants.INDEXED; + Constants.instExcs[Constants.INVOKESPECIAL] = ExceptionConstants.EXCS_INTERFACE_METHOD_RESOLUTION_INVOKESPECIAL_INVOKEVIRTUAL; + Constants.instFlags[Constants.INVOKESTATIC] = Constants.EXCEPTION_THROWER | Constants.CP_INST | Constants.LOADCLASS_INST + | Constants.INDEXED; + Constants.instExcs[Constants.INVOKESTATIC] = ExceptionConstants.EXCS_INTERFACE_METHOD_RESOLUTION_INVOKESTATIC; + Constants.instFlags[Constants.INVOKEVIRTUAL] = Constants.EXCEPTION_THROWER | Constants.CP_INST | Constants.LOADCLASS_INST + | Constants.INDEXED; + Constants.instExcs[Constants.INVOKEVIRTUAL] = ExceptionConstants.EXCS_INTERFACE_METHOD_RESOLUTION_INVOKESPECIAL_INVOKEVIRTUAL; + + Constants.instFlags[Constants.INVOKEDYNAMIC] = Constants.EXCEPTION_THROWER | Constants.CP_INST | Constants.LOADCLASS_INST + | Constants.INDEXED; + // TBD + // Constants.instExcs[Constants.INVOKEDYNAMIC] = ExceptionConstants.EXCS_INTERFACE_METHOD_RESOLUTION_INVOKESPECIAL_INVOKEVIRTUAL; + + //@formatter:off + char[] lengths = // . = varies in length, / = undefined + ("1111111111111111" + // nop > dconst_1 + "2323322222111111" + // bipush > lload_1 + "1111111111111111" + // lload_2 > laload + "1111112222211111" + // faload > lstore_0 + "1111111111111111" + // lstore_1 > iastore + "1111111111111111" + // lastore > swap + "1111111111111111" + // iadd > ddiv + "1111111111111111" + // irem > land + "1111311111111111" + // ior > d2l + "1111111113333333" + // d2f > if_icmpeq + "3333333332..1111" + // if_icmpne > dreturn + "1133333335532311" + // areturn > athrow + "3311.433551/////").toCharArray(); // checkcast > + //@formatter:on + int count = 0; + for (; count < lengths.length; count++) { + Constants.iLen[count] = (byte) (lengths[count] - 48); + } + while (count < 256) { + Constants.iLen[count] = Constants.UNDEFINED; + count++; + } + Constants.iLen[Constants.BREAKPOINT] = 1; + Constants.iLen[Constants.IMPDEP1] = 1; + Constants.iLen[Constants.IMPDEP2] = 1; + + char[] producesOnStack = ("0111111112211122" + // nop > dconst_1 + "1111212121111122" + // bipush > lload_1 + "2211112222111112" + // lload_2 > laload + "1211110000000000" + // faload > lstore_0 + "0000000000000000" + // lstore_1 > iastore + "0000000002344562" + // lastore > swap + "1212121212121212" + // iadd > ddiv + "1212121212121212" + // irem > land + "1212021211212212" + // ior > d2l + "1111111110000000" + // d2f > if_icmpeq + "0000000010000000" + // if_icmpne > dreturn + "00.0.0.....11111" + // areturn > athrow + "11000100010/").toCharArray(); // checkcast > + count = 0; + for (; count < producesOnStack.length; count++) { + Constants.stackEntriesProduced[count] = (byte) (producesOnStack[count] - 48); + } + while (count < 256) { + Constants.iLen[count] = Constants.UNDEFINED; + count++; + } + return null; + } +}
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