com.sun.org.apache.xalan.internal.xsltc.compiler.util.BooleanType Java Examples

The following examples show how to use com.sun.org.apache.xalan.internal.xsltc.compiler.util.BooleanType. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: FunctionCall.java    From Bytecoder with Apache License 2.0 6 votes vote down vote up 
/**
 * Compile the function call and treat as an expression
 * Update true/false-lists.
 */
@Override
public void translateDesynthesized(ClassGenerator classGen,
                                   MethodGenerator methodGen)
{
    Type type = Type.Boolean;
    if (_chosenMethodType != null)
        type = _chosenMethodType.resultType();

    final InstructionList il = methodGen.getInstructionList();
    translate(classGen, methodGen);

    if ((type instanceof BooleanType) || (type instanceof IntType)) {
        _falseList.add(il.append(new IFEQ(null)));
    }
}
Example #2
Source File: FunctionCall.java    From hottub with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Compile the function call and treat as an expression
 * Update true/false-lists.
 */
@Override
public void translateDesynthesized(ClassGenerator classGen,
                                   MethodGenerator methodGen)
{
    Type type = Type.Boolean;
    if (_chosenMethodType != null)
        type = _chosenMethodType.resultType();

    final InstructionList il = methodGen.getInstructionList();
    translate(classGen, methodGen);

    if ((type instanceof BooleanType) || (type instanceof IntType)) {
        _falseList.add(il.append(new IFEQ(null)));
    }
}
Example #3
Source File: FunctionCall.java    From jdk8u60 with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Compile the function call and treat as an expression
 * Update true/false-lists.
 */
@Override
public void translateDesynthesized(ClassGenerator classGen,
                                   MethodGenerator methodGen)
{
    Type type = Type.Boolean;
    if (_chosenMethodType != null)
        type = _chosenMethodType.resultType();

    final InstructionList il = methodGen.getInstructionList();
    translate(classGen, methodGen);

    if ((type instanceof BooleanType) || (type instanceof IntType)) {
        _falseList.add(il.append(new IFEQ(null)));
    }
}
Example #4
Source File: FunctionCall.java    From openjdk-8-source with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Compile the function call and treat as an expression
 * Update true/false-lists.
 */
@Override
public void translateDesynthesized(ClassGenerator classGen,
                                   MethodGenerator methodGen)
{
    Type type = Type.Boolean;
    if (_chosenMethodType != null)
        type = _chosenMethodType.resultType();

    final InstructionList il = methodGen.getInstructionList();
    translate(classGen, methodGen);

    if ((type instanceof BooleanType) || (type instanceof IntType)) {
        _falseList.add(il.append(new IFEQ(null)));
    }
}
Example #5
Source File: FunctionCall.java    From openjdk-jdk8u-backup with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Compile the function call and treat as an expression
 * Update true/false-lists.
 */
@Override
public void translateDesynthesized(ClassGenerator classGen,
                                   MethodGenerator methodGen)
{
    Type type = Type.Boolean;
    if (_chosenMethodType != null)
        type = _chosenMethodType.resultType();

    final InstructionList il = methodGen.getInstructionList();
    translate(classGen, methodGen);

    if ((type instanceof BooleanType) || (type instanceof IntType)) {
        _falseList.add(il.append(new IFEQ(null)));
    }
}
Example #6
Source File: FunctionCall.java    From jdk1.8-source-analysis with Apache License 2.0 6 votes vote down vote up 
/**
 * Compile the function call and treat as an expression
 * Update true/false-lists.
 */
@Override
public void translateDesynthesized(ClassGenerator classGen,
                                   MethodGenerator methodGen)
{
    Type type = Type.Boolean;
    if (_chosenMethodType != null)
        type = _chosenMethodType.resultType();

    final InstructionList il = methodGen.getInstructionList();
    translate(classGen, methodGen);

    if ((type instanceof BooleanType) || (type instanceof IntType)) {
        _falseList.add(il.append(new IFEQ(null)));
    }
}
Example #7
Source File: FunctionCall.java    From TencentKona-8 with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Compile the function call and treat as an expression
 * Update true/false-lists.
 */
@Override
public void translateDesynthesized(ClassGenerator classGen,
                                   MethodGenerator methodGen)
{
    Type type = Type.Boolean;
    if (_chosenMethodType != null)
        type = _chosenMethodType.resultType();

    final InstructionList il = methodGen.getInstructionList();
    translate(classGen, methodGen);

    if ((type instanceof BooleanType) || (type instanceof IntType)) {
        _falseList.add(il.append(new IFEQ(null)));
    }
}
Example #8
Source File: FunctionCall.java    From JDKSourceCode1.8 with MIT License 6 votes vote down vote up 
/**
 * Compile the function call and treat as an expression
 * Update true/false-lists.
 */
@Override
public void translateDesynthesized(ClassGenerator classGen,
                                   MethodGenerator methodGen)
{
    Type type = Type.Boolean;
    if (_chosenMethodType != null)
        type = _chosenMethodType.resultType();

    final InstructionList il = methodGen.getInstructionList();
    translate(classGen, methodGen);

    if ((type instanceof BooleanType) || (type instanceof IntType)) {
        _falseList.add(il.append(new IFEQ(null)));
    }
}
Example #9
Source File: FunctionCall.java    From openjdk-jdk9 with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Compile the function call and treat as an expression
 * Update true/false-lists.
 */
@Override
public void translateDesynthesized(ClassGenerator classGen,
                                   MethodGenerator methodGen)
{
    Type type = Type.Boolean;
    if (_chosenMethodType != null)
        type = _chosenMethodType.resultType();

    final InstructionList il = methodGen.getInstructionList();
    translate(classGen, methodGen);

    if ((type instanceof BooleanType) || (type instanceof IntType)) {
        _falseList.add(il.append(new IFEQ(null)));
    }
}
Example #10
Source File: Variable.java    From hottub with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * This method is part of a little trick that is needed to use local
 * variables inside nested for-each loops. See the initializeVariables()
 * method in the ForEach class for an explanation
 */
public void initialize(ClassGenerator classGen, MethodGenerator methodGen) {
    final ConstantPoolGen cpg = classGen.getConstantPool();
    final InstructionList il = methodGen.getInstructionList();

    // This is only done for local variables that are actually used
    if (isLocal() && !_refs.isEmpty()) {
        // Create a variable slot if none is allocated
        if (_local == null) {
            _local = methodGen.addLocalVariable2(getEscapedName(),
                                                 _type.toJCType(),
                                                 null);
        }
        // Push the default value on the JVM's stack
        if ((_type instanceof IntType) ||
            (_type instanceof NodeType) ||
            (_type instanceof BooleanType))
            il.append(new ICONST(0)); // 0 for node-id, integer and boolean
        else if (_type instanceof RealType)
            il.append(new DCONST(0)); // 0.0 for floating point numbers
        else
            il.append(new ACONST_NULL()); // and 'null' for anything else

        // Mark the store as the start of the live range of the variable
        _local.setStart(il.append(_type.STORE(_local.getIndex())));

    }
}
Example #11
Source File: Variable.java    From Bytecoder with Apache License 2.0 5 votes vote down vote up 
/**
 * This method is part of a little trick that is needed to use local
 * variables inside nested for-each loops. See the initializeVariables()
 * method in the ForEach class for an explanation
 */
public void initialize(ClassGenerator classGen, MethodGenerator methodGen) {
    final ConstantPoolGen cpg = classGen.getConstantPool();
    final InstructionList il = methodGen.getInstructionList();

    // This is only done for local variables that are actually used
    if (isLocal() && !_refs.isEmpty()) {
        // Create a variable slot if none is allocated
        if (_local == null) {
            _local = methodGen.addLocalVariable2(getEscapedName(),
                                                 _type.toJCType(),
                                                 null);
        }
        // Push the default value on the JVM's stack
        if ((_type instanceof IntType) ||
            (_type instanceof NodeType) ||
            (_type instanceof BooleanType))
            il.append(new ICONST(0)); // 0 for node-id, integer and boolean
        else if (_type instanceof RealType)
            il.append(new DCONST(0)); // 0.0 for floating point numbers
        else
            il.append(new ACONST_NULL()); // and 'null' for anything else

        // Mark the store as the start of the live range of the variable
        _local.setStart(il.append(_type.STORE(_local.getIndex())));

    }
}
Example #12
Source File: If.java    From hottub with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * Type-check the "test" expression and contents of this element.
 * The contents will be ignored if we know the test will always fail.
 */
public Type typeCheck(SymbolTable stable) throws TypeCheckError {
    // Type-check the "test" expression
    if (_test.typeCheck(stable) instanceof BooleanType == false) {
        _test = new CastExpr(_test, Type.Boolean);
    }
    // Type check the element contents
    if (!_ignore) {
        typeCheckContents(stable);
    }
    return Type.Void;
}
Example #13
Source File: EqualityExpr.java    From openjdk-8-source with GNU General Public License v2.0 5 votes vote down vote up 
public void translateDesynthesized(ClassGenerator classGen,
                                   MethodGenerator methodGen) {
    final Type tleft = _left.getType();
    final InstructionList il = methodGen.getInstructionList();

    if (tleft instanceof BooleanType) {
        _left.translate(classGen, methodGen);
        _right.translate(classGen, methodGen);
    _falseList.add(il.append(_op == Operators.EQ ?
                                 (BranchInstruction)new IF_ICMPNE(null) :
                                 (BranchInstruction)new IF_ICMPEQ(null)));
    }
    else if (tleft instanceof NumberType) {
        _left.translate(classGen, methodGen);
        _right.translate(classGen, methodGen);

        if (tleft instanceof RealType) {
            il.append(DCMPG);
    _falseList.add(il.append(_op == Operators.EQ ?
                                     (BranchInstruction)new IFNE(null) :
                                     (BranchInstruction)new IFEQ(null)));
        }
        else {
        _falseList.add(il.append(_op == Operators.EQ ?
                                     (BranchInstruction)new IF_ICMPNE(null) :
                                     (BranchInstruction)new IF_ICMPEQ(null)));
        }
    }
    else {
        translate(classGen, methodGen);
        desynthesize(classGen, methodGen);
    }
}
Example #14
Source File: When.java    From openjdk-jdk9 with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * Type-check this when element. The test should always be type checked,
 * while we do not bother with the contents if we know the test fails.
 * This is important in cases where the "test" expression tests for
 * the support of a non-available element, and the <xsl:when> body contains
 * this non-available element.
 */
public Type typeCheck(SymbolTable stable) throws TypeCheckError {
    // Type-check the test expression
    if (_test.typeCheck(stable) instanceof BooleanType == false) {
        _test = new CastExpr(_test, Type.Boolean);
    }
    // Type-check the contents (if necessary)
    if (!_ignore) {
        typeCheckContents(stable);
    }

    return Type.Void;
}
Example #15
Source File: EqualityExpr.java    From hottub with GNU General Public License v2.0 5 votes vote down vote up 
public void translateDesynthesized(ClassGenerator classGen,
                                   MethodGenerator methodGen) {
    final Type tleft = _left.getType();
    final InstructionList il = methodGen.getInstructionList();

    if (tleft instanceof BooleanType) {
        _left.translate(classGen, methodGen);
        _right.translate(classGen, methodGen);
    _falseList.add(il.append(_op == Operators.EQ ?
                                 (BranchInstruction)new IF_ICMPNE(null) :
                                 (BranchInstruction)new IF_ICMPEQ(null)));
    }
    else if (tleft instanceof NumberType) {
        _left.translate(classGen, methodGen);
        _right.translate(classGen, methodGen);

        if (tleft instanceof RealType) {
            il.append(DCMPG);
    _falseList.add(il.append(_op == Operators.EQ ?
                                     (BranchInstruction)new IFNE(null) :
                                     (BranchInstruction)new IFEQ(null)));
        }
        else {
        _falseList.add(il.append(_op == Operators.EQ ?
                                     (BranchInstruction)new IF_ICMPNE(null) :
                                     (BranchInstruction)new IF_ICMPEQ(null)));
        }
    }
    else {
        translate(classGen, methodGen);
        desynthesize(classGen, methodGen);
    }
}
Example #16
Source File: Expression.java    From hottub with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * Redefined by expressions of type boolean that use flow lists.
 */
public void translateDesynthesized(ClassGenerator classGen,
                                   MethodGenerator methodGen) {
    translate(classGen, methodGen);
    if (_type instanceof BooleanType) {
        desynthesize(classGen, methodGen);
    }
}
Example #17
Source File: CastExpr.java    From hottub with GNU General Public License v2.0 5 votes vote down vote up 
public void translateDesynthesized(ClassGenerator classGen,
                                   MethodGenerator methodGen) {
    FlowList fl;
    final Type ltype = _left.getType();

    // This is a special case for the self:: axis. Instead of letting
    // the Step object create and iterator that we cast back to a single
    // node, we simply ask the DOM for the node type.
    if (_typeTest) {
        final ConstantPoolGen cpg = classGen.getConstantPool();
        final InstructionList il = methodGen.getInstructionList();

        final int idx = cpg.addInterfaceMethodref(DOM_INTF,
                                                  "getExpandedTypeID",
                                                  "(I)I");
        il.append(new SIPUSH((short)((Step)_left).getNodeType()));
        il.append(methodGen.loadDOM());
        il.append(methodGen.loadContextNode());
        il.append(new INVOKEINTERFACE(idx, 2));
        _falseList.add(il.append(new IF_ICMPNE(null)));
    }
    else {

        _left.translate(classGen, methodGen);
        if (_type != ltype) {
            _left.startIterator(classGen, methodGen);
            if (_type instanceof BooleanType) {
                fl = ltype.translateToDesynthesized(classGen, methodGen,
                                                    _type);
                if (fl != null) {
                    _falseList.append(fl);
                }
            }
            else {
                ltype.translateTo(classGen, methodGen, _type);
            }
        }
    }
}
Example #18
Source File: Expression.java    From openjdk-jdk9 with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * Redefined by expressions of type boolean that use flow lists.
 */
public void translateDesynthesized(ClassGenerator classGen,
                                   MethodGenerator methodGen) {
    translate(classGen, methodGen);
    if (_type instanceof BooleanType) {
        desynthesize(classGen, methodGen);
    }
}
Example #19
Source File: EqualityExpr.java    From openjdk-jdk8u with GNU General Public License v2.0 5 votes vote down vote up 
public void translateDesynthesized(ClassGenerator classGen,
                                   MethodGenerator methodGen) {
    final Type tleft = _left.getType();
    final InstructionList il = methodGen.getInstructionList();

    if (tleft instanceof BooleanType) {
        _left.translate(classGen, methodGen);
        _right.translate(classGen, methodGen);
    _falseList.add(il.append(_op == Operators.EQ ?
                                 (BranchInstruction)new IF_ICMPNE(null) :
                                 (BranchInstruction)new IF_ICMPEQ(null)));
    }
    else if (tleft instanceof NumberType) {
        _left.translate(classGen, methodGen);
        _right.translate(classGen, methodGen);

        if (tleft instanceof RealType) {
            il.append(DCMPG);
    _falseList.add(il.append(_op == Operators.EQ ?
                                     (BranchInstruction)new IFNE(null) :
                                     (BranchInstruction)new IFEQ(null)));
        }
        else {
        _falseList.add(il.append(_op == Operators.EQ ?
                                     (BranchInstruction)new IF_ICMPNE(null) :
                                     (BranchInstruction)new IF_ICMPEQ(null)));
        }
    }
    else {
        translate(classGen, methodGen);
        desynthesize(classGen, methodGen);
    }
}
Example #20
Source File: When.java    From openjdk-jdk8u-backup with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * Type-check this when element. The test should always be type checked,
 * while we do not bother with the contents if we know the test fails.
 * This is important in cases where the "test" expression tests for
 * the support of a non-available element, and the <xsl:when> body contains
 * this non-available element.
 */
public Type typeCheck(SymbolTable stable) throws TypeCheckError {
    // Type-check the test expression
    if (_test.typeCheck(stable) instanceof BooleanType == false) {
        _test = new CastExpr(_test, Type.Boolean);
    }
    // Type-check the contents (if necessary)
    if (!_ignore) {
        typeCheckContents(stable);
    }

    return Type.Void;
}
Example #21
Source File: CastExpr.java    From openjdk-jdk8u-backup with GNU General Public License v2.0 5 votes vote down vote up 
public void translateDesynthesized(ClassGenerator classGen,
                                   MethodGenerator methodGen) {
    FlowList fl;
    final Type ltype = _left.getType();

    // This is a special case for the self:: axis. Instead of letting
    // the Step object create and iterator that we cast back to a single
    // node, we simply ask the DOM for the node type.
    if (_typeTest) {
        final ConstantPoolGen cpg = classGen.getConstantPool();
        final InstructionList il = methodGen.getInstructionList();

        final int idx = cpg.addInterfaceMethodref(DOM_INTF,
                                                  "getExpandedTypeID",
                                                  "(I)I");
        il.append(new SIPUSH((short)((Step)_left).getNodeType()));
        il.append(methodGen.loadDOM());
        il.append(methodGen.loadContextNode());
        il.append(new INVOKEINTERFACE(idx, 2));
        _falseList.add(il.append(new IF_ICMPNE(null)));
    }
    else {

        _left.translate(classGen, methodGen);
        if (_type != ltype) {
            _left.startIterator(classGen, methodGen);
            if (_type instanceof BooleanType) {
                fl = ltype.translateToDesynthesized(classGen, methodGen,
                                                    _type);
                if (fl != null) {
                    _falseList.append(fl);
                }
            }
            else {
                ltype.translateTo(classGen, methodGen, _type);
            }
        }
    }
}
Example #22
Source File: Expression.java    From openjdk-jdk8u-backup with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * Redefined by expressions of type boolean that use flow lists.
 */
public void translateDesynthesized(ClassGenerator classGen,
                                   MethodGenerator methodGen) {
    translate(classGen, methodGen);
    if (_type instanceof BooleanType) {
        desynthesize(classGen, methodGen);
    }
}
Example #23
Source File: EqualityExpr.java    From openjdk-jdk8u-backup with GNU General Public License v2.0 5 votes vote down vote up 
public void translateDesynthesized(ClassGenerator classGen,
                                   MethodGenerator methodGen) {
    final Type tleft = _left.getType();
    final InstructionList il = methodGen.getInstructionList();

    if (tleft instanceof BooleanType) {
        _left.translate(classGen, methodGen);
        _right.translate(classGen, methodGen);
    _falseList.add(il.append(_op == Operators.EQ ?
                                 (BranchInstruction)new IF_ICMPNE(null) :
                                 (BranchInstruction)new IF_ICMPEQ(null)));
    }
    else if (tleft instanceof NumberType) {
        _left.translate(classGen, methodGen);
        _right.translate(classGen, methodGen);

        if (tleft instanceof RealType) {
            il.append(DCMPG);
    _falseList.add(il.append(_op == Operators.EQ ?
                                     (BranchInstruction)new IFNE(null) :
                                     (BranchInstruction)new IFEQ(null)));
        }
        else {
        _falseList.add(il.append(_op == Operators.EQ ?
                                     (BranchInstruction)new IF_ICMPNE(null) :
                                     (BranchInstruction)new IF_ICMPEQ(null)));
        }
    }
    else {
        translate(classGen, methodGen);
        desynthesize(classGen, methodGen);
    }
}
Example #24
Source File: If.java    From openjdk-jdk8u-backup with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * Type-check the "test" expression and contents of this element.
 * The contents will be ignored if we know the test will always fail.
 */
public Type typeCheck(SymbolTable stable) throws TypeCheckError {
    // Type-check the "test" expression
    if (_test.typeCheck(stable) instanceof BooleanType == false) {
        _test = new CastExpr(_test, Type.Boolean);
    }
    // Type check the element contents
    if (!_ignore) {
        typeCheckContents(stable);
    }
    return Type.Void;
}
Example #25
Source File: If.java    From openjdk-8 with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * Type-check the "test" expression and contents of this element.
 * The contents will be ignored if we know the test will always fail.
 */
public Type typeCheck(SymbolTable stable) throws TypeCheckError {
    // Type-check the "test" expression
    if (_test.typeCheck(stable) instanceof BooleanType == false) {
        _test = new CastExpr(_test, Type.Boolean);
    }
    // Type check the element contents
    if (!_ignore) {
        typeCheckContents(stable);
    }
    return Type.Void;
}
Example #26
Source File: When.java    From openjdk-jdk8u with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * Type-check this when element. The test should always be type checked,
 * while we do not bother with the contents if we know the test fails.
 * This is important in cases where the "test" expression tests for
 * the support of a non-available element, and the <xsl:when> body contains
 * this non-available element.
 */
public Type typeCheck(SymbolTable stable) throws TypeCheckError {
    // Type-check the test expression
    if (_test.typeCheck(stable) instanceof BooleanType == false) {
        _test = new CastExpr(_test, Type.Boolean);
    }
    // Type-check the contents (if necessary)
    if (!_ignore) {
        typeCheckContents(stable);
    }

    return Type.Void;
}
Example #27
Source File: CastExpr.java    From openjdk-jdk8u with GNU General Public License v2.0 5 votes vote down vote up 
public void translateDesynthesized(ClassGenerator classGen,
                                   MethodGenerator methodGen) {
    FlowList fl;
    final Type ltype = _left.getType();

    // This is a special case for the self:: axis. Instead of letting
    // the Step object create and iterator that we cast back to a single
    // node, we simply ask the DOM for the node type.
    if (_typeTest) {
        final ConstantPoolGen cpg = classGen.getConstantPool();
        final InstructionList il = methodGen.getInstructionList();

        final int idx = cpg.addInterfaceMethodref(DOM_INTF,
                                                  "getExpandedTypeID",
                                                  "(I)I");
        il.append(new SIPUSH((short)((Step)_left).getNodeType()));
        il.append(methodGen.loadDOM());
        il.append(methodGen.loadContextNode());
        il.append(new INVOKEINTERFACE(idx, 2));
        _falseList.add(il.append(new IF_ICMPNE(null)));
    }
    else {

        _left.translate(classGen, methodGen);
        if (_type != ltype) {
            _left.startIterator(classGen, methodGen);
            if (_type instanceof BooleanType) {
                fl = ltype.translateToDesynthesized(classGen, methodGen,
                                                    _type);
                if (fl != null) {
                    _falseList.append(fl);
                }
            }
            else {
                ltype.translateTo(classGen, methodGen, _type);
            }
        }
    }
}
Example #28
Source File: CastExpr.java    From openjdk-8-source with GNU General Public License v2.0 5 votes vote down vote up 
public void translateDesynthesized(ClassGenerator classGen,
                                   MethodGenerator methodGen) {
    FlowList fl;
    final Type ltype = _left.getType();

    // This is a special case for the self:: axis. Instead of letting
    // the Step object create and iterator that we cast back to a single
    // node, we simply ask the DOM for the node type.
    if (_typeTest) {
        final ConstantPoolGen cpg = classGen.getConstantPool();
        final InstructionList il = methodGen.getInstructionList();

        final int idx = cpg.addInterfaceMethodref(DOM_INTF,
                                                  "getExpandedTypeID",
                                                  "(I)I");
        il.append(new SIPUSH((short)((Step)_left).getNodeType()));
        il.append(methodGen.loadDOM());
        il.append(methodGen.loadContextNode());
        il.append(new INVOKEINTERFACE(idx, 2));
        _falseList.add(il.append(new IF_ICMPNE(null)));
    }
    else {

        _left.translate(classGen, methodGen);
        if (_type != ltype) {
            _left.startIterator(classGen, methodGen);
            if (_type instanceof BooleanType) {
                fl = ltype.translateToDesynthesized(classGen, methodGen,
                                                    _type);
                if (fl != null) {
                    _falseList.append(fl);
                }
            }
            else {
                ltype.translateTo(classGen, methodGen, _type);
            }
        }
    }
}
Example #29
Source File: Expression.java    From openjdk-jdk8u with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * Redefined by expressions of type boolean that use flow lists.
 */
public void translateDesynthesized(ClassGenerator classGen,
                                   MethodGenerator methodGen) {
    translate(classGen, methodGen);
    if (_type instanceof BooleanType) {
        desynthesize(classGen, methodGen);
    }
}
Example #30
Source File: If.java    From jdk1.8-source-analysis with Apache License 2.0 5 votes vote down vote up 
/**
 * Type-check the "test" expression and contents of this element.
 * The contents will be ignored if we know the test will always fail.
 */
public Type typeCheck(SymbolTable stable) throws TypeCheckError {
    // Type-check the "test" expression
    if (_test.typeCheck(stable) instanceof BooleanType == false) {
        _test = new CastExpr(_test, Type.Boolean);
    }
    // Type check the element contents
    if (!_ignore) {
        typeCheckContents(stable);
    }
    return Type.Void;
}