package soot.JastAddJ;
import java.util.HashSet;import java.util.LinkedHashSet;import java.io.File;import java.util.*;import beaver.*;import java.util.ArrayList;import java.util.zip.*;import java.io.*;import java.io.FileNotFoundException;import java.util.Collection;import soot.*;import soot.util.*;import soot.jimple.*;import soot.coffi.ClassFile;import soot.coffi.method_info;import soot.coffi.CONSTANT_Utf8_info;import soot.tagkit.SourceFileTag;import soot.coffi.CoffiMethodSource;
public class ArrayAccess extends Access implements Cloneable {
public void flushCache() {
super.flushCache();
type_computed = false;
type_value = null;
}
public void flushCollectionCache() {
super.flushCollectionCache();
}
@SuppressWarnings({"unchecked", "cast"}) public ArrayAccess clone() throws CloneNotSupportedException {
ArrayAccess node = (ArrayAccess)super.clone();
node.type_computed = false;
node.type_value = null;
node.in$Circle(false);
node.is$Final(false);
return node;
}
@SuppressWarnings({"unchecked", "cast"}) public ArrayAccess copy() {
try {
ArrayAccess node = (ArrayAccess)clone();
if(children != null) node.children = (ASTNode[])children.clone();
return node;
} catch (CloneNotSupportedException e) {
}
System.err.println("Error: Could not clone node of type " + getClass().getName() + "!");
return null;
}
@SuppressWarnings({"unchecked", "cast"}) public ArrayAccess fullCopy() {
ArrayAccess res = (ArrayAccess)copy();
for(int i = 0; i < getNumChildNoTransform(); i++) {
ASTNode node = getChildNoTransform(i);
if(node != null) node = node.fullCopy();
res.setChild(node, i);
}
return res;
}
// Declared in PrettyPrint.jadd at line 513
public void toString(StringBuffer s) {
s.append("[");
getExpr().toString(s);
s.append("]");
}
// Declared in TypeCheck.jrag at line 137
// 15.13
public void typeCheck() {
if(isQualified() && !qualifier().type().isArrayDecl() && !qualifier().type().isUnknown())
error("the type " + qualifier().type().name() + " of the indexed element is not an array");
if(!getExpr().type().unaryNumericPromotion().isInt() || !getExpr().type().isIntegralType())
error("array index must be int after unary numeric promotion which " + getExpr().type().typeName() + " is not");
}
// Declared in Expressions.jrag at line 410
public soot.Value eval(Body b) {
soot.Value arrayRef = b.newTemp(prevExpr().eval(b));
soot.Value arrayIndex = b.newTemp(getExpr().eval(b));
return b.newArrayRef(
asLocal(b, arrayRef),
asImmediate(b, arrayIndex),
this
);
}
// Declared in java.ast at line 3
// Declared in java.ast line 28
public ArrayAccess() {
super();
}
// Declared in java.ast at line 10
// Declared in java.ast line 28
public ArrayAccess(Expr p0) {
setChild(p0, 0);
}
// Declared in java.ast at line 14
protected int numChildren() {
return 1;
}
// Declared in java.ast at line 17
public boolean mayHaveRewrite() {
return false;
}
// Declared in java.ast at line 2
// Declared in java.ast line 28
public void setExpr(Expr node) {
setChild(node, 0);
}
// Declared in java.ast at line 5
public Expr getExpr() {
return (Expr)getChild(0);
}
// Declared in java.ast at line 9
public Expr getExprNoTransform() {
return (Expr)getChildNoTransform(0);
}
// Declared in DefiniteAssignment.jrag at line 359
@SuppressWarnings({"unchecked", "cast"}) public boolean isDAafter(Variable v) {
ASTNode$State state = state();
boolean isDAafter_Variable_value = isDAafter_compute(v);
return isDAafter_Variable_value;
}
private boolean isDAafter_compute(Variable v) { return getExpr().isDAafter(v); }
// Declared in DefiniteAssignment.jrag at line 840
@SuppressWarnings({"unchecked", "cast"}) public boolean isDUafter(Variable v) {
ASTNode$State state = state();
boolean isDUafter_Variable_value = isDUafter_compute(v);
return isDUafter_Variable_value;
}
private boolean isDUafter_compute(Variable v) { return getExpr().isDUafter(v); }
// Declared in ResolveAmbiguousNames.jrag at line 43
@SuppressWarnings({"unchecked", "cast"}) public boolean isArrayAccess() {
ASTNode$State state = state();
boolean isArrayAccess_value = isArrayAccess_compute();
return isArrayAccess_value;
}
private boolean isArrayAccess_compute() { return true; }
// Declared in SyntacticClassification.jrag at line 100
@SuppressWarnings({"unchecked", "cast"}) public NameType predNameType() {
ASTNode$State state = state();
NameType predNameType_value = predNameType_compute();
return predNameType_value;
}
private NameType predNameType_compute() { return NameType.EXPRESSION_NAME; }
// Declared in TypeAnalysis.jrag at line 280
@SuppressWarnings({"unchecked", "cast"}) public TypeDecl type() {
if(type_computed) {
return type_value;
}
ASTNode$State state = state();
int num = state.boundariesCrossed;
boolean isFinal = this.is$Final();
type_value = type_compute();
if(isFinal && num == state().boundariesCrossed)
type_computed = true;
return type_value;
}
private TypeDecl type_compute() { return isQualified() ? qualifier().type().componentType() : unknownType(); }
// Declared in TypeCheck.jrag at line 18
@SuppressWarnings({"unchecked", "cast"}) public boolean isVariable() {
ASTNode$State state = state();
boolean isVariable_value = isVariable_compute();
return isVariable_value;
}
private boolean isVariable_compute() { return true; }
// Declared in TypeAnalysis.jrag at line 281
@SuppressWarnings({"unchecked", "cast"}) public TypeDecl unknownType() {
ASTNode$State state = state();
TypeDecl unknownType_value = getParent().Define_TypeDecl_unknownType(this, null);
return unknownType_value;
}
// Declared in DefiniteAssignment.jrag at line 34
public boolean Define_boolean_isDest(ASTNode caller, ASTNode child) {
if(caller == getExprNoTransform()) {
return false;
}
return getParent().Define_boolean_isDest(this, caller);
}
// Declared in DefiniteAssignment.jrag at line 35
public boolean Define_boolean_isSource(ASTNode caller, ASTNode child) {
if(caller == getExprNoTransform()) {
return true;
}
return getParent().Define_boolean_isSource(this, caller);
}
// Declared in LookupMethod.jrag at line 30
public Collection Define_Collection_lookupMethod(ASTNode caller, ASTNode child, String name) {
if(caller == getExprNoTransform()) {
return unqualifiedScope().lookupMethod(name);
}
return getParent().Define_Collection_lookupMethod(this, caller, name);
}
// Declared in LookupType.jrag at line 90
public boolean Define_boolean_hasPackage(ASTNode caller, ASTNode child, String packageName) {
if(caller == getExprNoTransform()) {
return unqualifiedScope().hasPackage(packageName);
}
return getParent().Define_boolean_hasPackage(this, caller, packageName);
}
// Declared in LookupType.jrag at line 167
public SimpleSet Define_SimpleSet_lookupType(ASTNode caller, ASTNode child, String name) {
if(caller == getExprNoTransform()) {
return unqualifiedScope().lookupType(name);
}
return getParent().Define_SimpleSet_lookupType(this, caller, name);
}
// Declared in LookupVariable.jrag at line 133
public SimpleSet Define_SimpleSet_lookupVariable(ASTNode caller, ASTNode child, String name) {
if(caller == getExprNoTransform()) {
return unqualifiedScope().lookupVariable(name);
}
return getParent().Define_SimpleSet_lookupVariable(this, caller, name);
}
// Declared in SyntacticClassification.jrag at line 122
public NameType Define_NameType_nameType(ASTNode caller, ASTNode child) {
if(caller == getExprNoTransform()) {
return NameType.EXPRESSION_NAME;
}
return getParent().Define_NameType_nameType(this, caller);
}
public ASTNode rewriteTo() {
return super.rewriteTo();
}
}