本文整理汇总了C#中JavaCompiler.Compilation.ByteCode.ByteCodeGenerator类的典型用法代码示例。如果您正苦于以下问题:C# ByteCodeGenerator类的具体用法?C# ByteCodeGenerator怎么用?C# ByteCodeGenerator使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
ByteCodeGenerator类属于JavaCompiler.Compilation.ByteCode命名空间,在下文中一共展示了ByteCodeGenerator类的20个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的C#代码示例。
示例1: Compile
public Item Compile(ByteCodeGenerator generator)
{
Chain thenExit = null;
var item = new ConditionCompiler(node.Condition).Compile(generator);
var elseChain = item.JumpFalse();
Item x = null;
if (!item.IsFalse())
{
generator.ResolveChain(item.TrueJumps);
x = new ExpressionCompiler(node.ThenExpression).Compile(generator).Load();
thenExit = generator.Branch([email protected]);
}
if (elseChain != null)
{
generator.ResolveChain(elseChain);
x = new ExpressionCompiler(node.ElseExpression).Compile(generator).Load();
}
generator.ResolveChain(thenExit);
//var type = tb.Type.FindCommonType(fb.Type);
var type = x.Type;
return new StackItem(generator, type);
}
开发者ID:will14smith,项目名称:JavaCompiler,代码行数:29,代码来源:ConditionalCompiler.cs
示例2: Compile
public Item Compile(ByteCodeGenerator generator)
{
var type = node.GetType(generator);
var lhs = new TranslationCompiler(node.LeftChild, type).Compile(generator);
var rhs = new TranslationCompiler(node.RightChild, type).Compile(generator);
if (!type.Primitive)
{
throw new InvalidOperationException();
}
lhs.Load();
rhs.Load();
if (node is MultiplicativeNode.MultiplicativeMultiplyNode)
{
CompileMultiplication(generator, type);
}
else if (node is MultiplicativeNode.MultiplicativeDivideNode)
{
CompileDivide(generator, type);
}
else if (node is MultiplicativeNode.MultiplicativeModNode)
{
CompileMod(generator, type);
}
return new StackItem(generator, type);
}
开发者ID:will14smith,项目名称:JavaCompiler,代码行数:30,代码来源:MultiplicativeCompiler.cs
示例3: CompileReturn
private void CompileReturn(ByteCodeGenerator generator, Type type)
{
var typeCode = TypeCodeHelper.Truncate(PrimativeTypes.TypeCode(type));
switch (typeCode)
{
case ItemTypeCode.Int:
generator.Emit(OpCodeValue.ireturn);
break;
case ItemTypeCode.Long:
generator.Emit(OpCodeValue.lreturn);
break;
case ItemTypeCode.Float:
generator.Emit(OpCodeValue.freturn);
break;
case ItemTypeCode.Double:
generator.Emit(OpCodeValue.dreturn);
break;
case ItemTypeCode.Object:
generator.Emit(OpCodeValue.areturn);
break;
default:
throw new NotImplementedException();
}
}
开发者ID:will14smith,项目名称:JavaCompiler,代码行数:25,代码来源:ReturnCompiler.cs
示例4: Compile
public void Compile(ByteCodeGenerator generator)
{
MethodTreeNode first = tree.FirstOrDefault();
if (first == null)
{
CompileSuperCall(generator);
}
else
{
if (first is PrimaryNode.TermConstructorCallExpression)
{
var call = first as PrimaryNode.TermConstructorCallExpression;
CompileSuperCall(generator, call);
tree.RemoveAt(0);
}
else
{
CompileSuperCall(generator);
}
}
new BlockCompiler(tree).Compile(generator);
generator.Emit([email protected]);
}
开发者ID:will14smith,项目名称:JavaCompiler,代码行数:27,代码来源:ConstructorBlockCompiler.cs
示例5: CompileBody
private void CompileBody(CompileManager manager)
{
attributes = new List<CompileAttribute>();
generator = new ByteCodeGenerator(manager, (Method)constructor);
foreach (Method.Parameter parameter in constructor.Parameters)
{
generator.DefineVariable(parameter.Name, parameter.Type);
}
new ConstructorBlockCompiler(constructor.Body).Compile(generator);
attributes.Add(new CompileAttributeCode
{
NameIndex = manager.AddConstantUtf8(new CompileAttributeCode().Name),
Code = generator.GetBytes(),
Attributes = new List<CompileAttribute>(),
ExceptionTable = new List<CompileAttributeCode.ExceptionTableEntry>(),
MaxLocals = generator.MaxVariables,
MaxStack = generator.MaxStack
});
var stackMapTable = generator.StackMapTable;
if (stackMapTable != null)
{
stackMapTable.NameIndex = manager.AddConstantUtf8(stackMapTable.Name);
attributes.Add(stackMapTable);
}
}
开发者ID:will14smith,项目名称:JavaCompiler,代码行数:30,代码来源:ConstructorCompiler.cs
示例6: Compile
public void Compile(ByteCodeGenerator generator)
{
var item = new ConditionCompiler(node.Condition).Compile(generator);
var elseChain = item.JumpFalse();
Chain thenExit = null;
if (!item.IsFalse())
{
generator.ResolveChain(item.TrueJumps);
generator.PushScope();
new StatementCompiler(node.TrueBranch).Compile(generator);
thenExit = generator.Branch([email protected]);
generator.PopScope();
}
if (elseChain != null)
{
generator.ResolveChain(elseChain);
if (node.FalseBranch != null)
{
generator.PushScope();
new StatementCompiler(node.FalseBranch).Compile(generator);
generator.PopScope();
}
}
generator.ResolveChain(thenExit);
}
开发者ID:will14smith,项目名称:JavaCompiler,代码行数:31,代码来源:IfCompiler.cs
示例7: Compile
public Item Compile(ByteCodeGenerator generator)
{
//TODO
var item = new ExpressionCompiler(node.Child.Child).Compile(generator);
if (node is UnaryNode.PlusNode)
{
return item.Load();
}
if (node is UnaryNode.MinusNode)
{
throw new NotImplementedException();
}
if (node is UnaryNode.PreIncNode)
{
return CompilePreOp(generator, item);
}
if (node is UnaryNode.PreDecNode)
{
return CompilePreOp(generator, item);
}
if (node is UnaryNode.PostIncNode)
{
return CompilePostOp(generator, item);
}
if (node is UnaryNode.PostDecNode)
{
return CompilePostOp(generator, item);
}
throw new NotImplementedException();
}
开发者ID:will14smith,项目名称:JavaCompiler,代码行数:34,代码来源:UnaryCompiler.cs
示例8: CompileNewArray
private static Item CompileNewArray(ByteCodeGenerator generator, NewNode.NewArrayNode node)
{
var elemType = node.GetType(generator);
var type = node.GetType(generator);
foreach (var expression in node.Dimensions)
{
new ExpressionCompiler(expression).Compile(generator).Coerce(PrimativeTypes.Int).Load();
type = new Array(type);
}
var ndims = (byte)node.Dimensions.Count;
var elemcode = TypeCodeHelper.ArrayCode((type as Array).ArrayType);
if (elemcode == 0 || (elemcode == 1 && ndims == 1))
{
generator.EmitAnewarray(generator.Manager.AddConstantClass(elemType), type);
}
else if (elemcode == 1)
{
generator.EmitMultianewarray(ndims, generator.Manager.AddConstantClass(type), type);
}
else
{
generator.EmitNewarray(elemcode, type);
}
return new StackItem(generator, type);
}
开发者ID:will14smith,项目名称:JavaCompiler,代码行数:30,代码来源:NewCompiler.cs
示例9: BufferToString
public static void BufferToString(ByteCodeGenerator generator, DefinedType sb)
{
var toString = sb.FindMethod(generator, "toString", null);
if (toString == null) throw new InvalidOperationException();
new MemberItem(generator, toString, false).Invoke();
}
开发者ID:will14smith,项目名称:JavaCompiler,代码行数:7,代码来源:AdditiveCompiler.cs
示例10: AppendStrings
public static void AppendStrings(ByteCodeGenerator generator, DefinedType sb, ExpressionNode node)
{
if (node is AdditiveNode)
{
var addNode = node as AdditiveNode;
generator.Kill();
var addType = new AdditiveCompiler(addNode).Compile(generator).Type;
generator.Revive();
if (addType.Name == BuiltinTypes.String.Name)
{
AppendStrings(generator, sb, addNode.LeftChild.Child);
AppendStrings(generator, sb, addNode.RightChild.Child);
return;
}
}
var item = new ExpressionCompiler(node).Compile(generator);
var appendMethod = sb.FindMethod(generator, "append", new List<Type> { item.Type });
if (appendMethod == null) throw new InvalidOperationException();
item.Load();
new MemberItem(generator, appendMethod, false).Invoke();
}
开发者ID:will14smith,项目名称:JavaCompiler,代码行数:27,代码来源:AdditiveCompiler.cs
示例11: Compile
public Item Compile(ByteCodeGenerator generator)
{
var item = new ExpressionCompiler(expression).Compile(generator);
if (type == null) return item;
if (type.Primitive && item.Type.Primitive)
{
return item.Coerce(type);
}
if (item.Type.IsAssignableTo(type))
{
return item;
}
if (item.Type.Primitive && !type.Primitive)
{
// box!
var primative = item.Type as PrimativeTypes.PrimativeType;
return primative.Box(generator, item, type as DefinedType);
}
if (!item.Type.Primitive && type.Primitive)
{
// unbox!
var primative = type as PrimativeTypes.PrimativeType;
return primative.Unbox(generator, item);
}
throw new InvalidOperationException();
}
开发者ID:will14smith,项目名称:JavaCompiler,代码行数:33,代码来源:TranslationCompiler.cs
示例12: FindMethod
public static Method FindMethod(this DefinedType type, ByteCodeGenerator generator, string name, List<Type> args)
{
type.Resolve(generator.Manager.Imports);
var argCount = args == null ? 0 : args.Count;
var methods = (name == "<init>"
? ((Class)type).Constructors.Select(x => (Method)x)
: type.Methods)
.Where(x => x.Name == name && x.Parameters.Count == argCount);
if (args == null || argCount == 0)
{
return methods.SingleOrDefault();
}
var method = methods
.Where(x => x.Parameters.Zip(args, (p, a) => a.IsAssignableTo(p.Type)).All(i => i))
// find the method with the fewest casts
.Select(
x =>
new
{
method = x,
casts = x.Parameters.Zip(args, (p, a) => a.GetDescriptor() == p.Type.GetDescriptor() ? 0 : 1).Sum()
})
.OrderBy(x => x.casts)
.Select(x => x.method)
.FirstOrDefault();
return method;
}
开发者ID:will14smith,项目名称:JavaCompiler,代码行数:31,代码来源:CommonFinder.cs
示例13: GetType
public override Type GetType(ByteCodeGenerator manager)
{
var l = LeftChild.GetType(manager, false, true);
var r = RightChild.GetType(manager, false, true);
return l.FindCommonType(r);
}
开发者ID:will14smith,项目名称:JavaCompiler,代码行数:7,代码来源:RelationNode.cs
示例14: Compile
public Item Compile(ByteCodeGenerator generator)
{
if (node is AssignmentNode.NormalAssignNode)
{
return CompileAssign(generator);
}
return CompileAssignOp(generator);
}
开发者ID:will14smith,项目名称:JavaCompiler,代码行数:8,代码来源:AssignmentCompiler.cs
示例15: ConditionalItem
public ConditionalItem(ByteCodeGenerator generator, OpCodeValue opCode, Chain trueChain, Chain falseChain)
: base(generator, PrimativeTypes.Boolean)
{
OpCode = opCode;
TrueJumps = trueChain;
FalseJumps = falseChain;
}
开发者ID:will14smith,项目名称:JavaCompiler,代码行数:8,代码来源:ConditionalItem.cs
示例16: CompileAssign
private Item CompileAssign(ByteCodeGenerator generator)
{
var lhs = new ExpressionCompiler(node.Left).Compile(generator);
var type = ClassLocator.Find(lhs.Type, generator.Manager.Imports);
new TranslationCompiler(node.Right, type).Compile(generator).Load();
return new AssignItem(generator, lhs);
}
开发者ID:will14smith,项目名称:JavaCompiler,代码行数:9,代码来源:AssignmentCompiler.cs
示例17: MakeStringBuffer
public static void MakeStringBuffer(ByteCodeGenerator generator, Class sb)
{
var sbInit = (Method)sb.Constructors.First(x => x.Parameters.Count == 0);
var sbIndex = generator.Manager.AddConstantClass(sb);
generator.EmitNew(sbIndex, sb);
generator.Emit(OpCodeValue.dup);
new MemberItem(generator, sbInit, true).Invoke();
}
开发者ID:will14smith,项目名称:JavaCompiler,代码行数:11,代码来源:AdditiveCompiler.cs
示例18: CompileNewClass
private static Item CompileNewClass(ByteCodeGenerator generator, NewNode.NewClassNode node)
{
node.Type = ClassLocator.Find(node.GetType(generator), generator.Manager.Imports);
generator.Emit([email protected], generator.Manager.AddConstantClass(node.GetType(generator) as DefinedType));
generator.Emit(OpCodeValue.dup);
new PrimaryCompiler(new PrimaryNode.TermMethodExpression { Identifier = "<init>", Arguments = node.Arguments }).Compile(generator, new StackItem(generator, node.GetType(generator)));
return new StackItem(generator, node.GetType(generator));
}
开发者ID:will14smith,项目名称:JavaCompiler,代码行数:11,代码来源:NewCompiler.cs
示例19: StackItem
public static Item StackItem(ByteCodeGenerator generator, Type type)
{
if (type.Primitive)
{
if (TypeCode(type) == ItemTypeCode.Void)
{
return new VoidItem(generator);
}
}
return new StackItem(generator, type);
}
开发者ID:will14smith,项目名称:JavaCompiler,代码行数:12,代码来源:TypeCodeHelper.cs
示例20: GetType
public override Type GetType(ByteCodeGenerator manager)
{
var l = LeftChild.GetType(manager, false, true);
var r = RightChild.GetType(manager, false, true);
if (!l.Primitive || !r.Primitive)
{
return BuiltinTypes.String;
}
return base.GetType(manager);
}
开发者ID:will14smith,项目名称:JavaCompiler,代码行数:12,代码来源:AdditiveNode.cs
注:本文中的JavaCompiler.Compilation.ByteCode.ByteCodeGenerator类示例由纯净天空整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。 |
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