public override InstructionInt BuildNode(ParseTreeNode node)
{
var intArgument = 0;
var integerNode = node.GetChildIntegerNode();
intArgument = int.Parse(integerNode.Token.ValueString);
var instructionIntNode = node.GetChildInstructionIntNode();
var ldci4Token = instructionIntNode.GetChildLdci4TokenNode();
if (ldci4Token != null)
{
return(new LoadConstantIntInstruction
{
Argument = intArgument
});
}
var ldci4sToken = instructionIntNode.GetChildLdci4sTokenNode();
if (ldci4sToken != null)
{
return(new LoadConstantIntShortInstruction
{
Argument = intArgument
});
}
throw new ArgumentException("Cannot recognize instruction int.");
}
public override CILInstruction BuildNode(ParseTreeNode node)
{
var instructionNoneNode = node.GetChildInstructionNoneNode();
if (instructionNoneNode != null)
{
return(_instructionNoneBuilder.BuildNode(node));
}
var instructionMethodNode = node.GetChildInstructionMethodNode();
if (instructionMethodNode != null)
{
return(_instructionMethodBuilder.BuildNode(node));
}
var instructionStringNode = node.GetChildInstructionStringNode();
if (instructionStringNode != null)
{
return(_instructionStringBuilder.BuildNode(node));
}
var instructionIntNode = node.GetChildInstructionIntNode();
if (instructionIntNode != null)
{
return(_instructionIntBuilder.BuildNode(node));
}
var instructionBranchNode = node.GetChildInstructionBranchNode();
if (instructionBranchNode != null)
{
return(_instructionBranchBuilder.BuildNode(node));
}
throw new ArgumentException("Cannot recognize instruction.");
}
