本文整理汇总了C#中Mono.Cecil.Cil.Instruction.ResolveOperand方法的典型用法代码示例。如果您正苦于以下问题：C# Instruction.ResolveOperand方法的具体用法？C# Instruction.ResolveOperand怎么用？C# Instruction.ResolveOperand使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Mono.Cecil.Cil.Instruction的用法示例。
在下文中一共展示了Instruction.ResolveOperand方法的3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，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: CopyBranchStackSize
static void CopyBranchStackSize(Instruction instruction, ref Dictionary<Instruction, int> stack_sizes, int stack_size)
{
if (stack_size == 0)
return;
switch (instruction.opcode.OperandType) {
case OperandType.ShortInlineBrTarget:
case OperandType.InlineBrTarget:
{
if (instruction.ResolveOperand != null)
{
instruction.Operand = instruction.ResolveOperand(instruction);
}
CopyBranchStackSize(ref stack_sizes, (Instruction) instruction.operand, stack_size);
break;
}
case OperandType.InlineSwitch:
var targets = (Instruction[]) instruction.operand;
for (int i = 0; i < targets.Length; i++)
CopyBranchStackSize (ref stack_sizes, targets [i], stack_size);
break;
}
}示例2: WriteOperand
void WriteOperand(Instruction instruction)
{
var opcode = instruction.opcode;
var operand_type = opcode.OperandType;
if (operand_type == OperandType.InlineNone)
return;
var operand = instruction.operand;
if (instruction.ResolveOperand != null)
{
operand = instruction.ResolveOperand(instruction);
}
if (operand == null)
{
throw new ArgumentException();
}
switch (operand_type) {
case OperandType.InlineSwitch: {
var targets = (Instruction []) operand;
WriteInt32 (targets.Length);
var diff = instruction.Offset + opcode.Size + (4 * (targets.Length + 1));
for (int i = 0; i < targets.Length; i++)
WriteInt32 (GetTargetOffset (targets [i]) - diff);
break;
}
case OperandType.ShortInlineBrTarget: {
var target = (Instruction) operand;
WriteSByte ((sbyte) (GetTargetOffset (target) - (instruction.Offset + opcode.Size + 1)));
break;
}
case OperandType.InlineBrTarget: {
var target = (Instruction) operand;
WriteInt32 (GetTargetOffset (target) - (instruction.Offset + opcode.Size + 4));
break;
}
case OperandType.ShortInlineVar:
WriteByte ((byte) GetVariableIndex ((VariableDefinition) operand));
break;
case OperandType.ShortInlineArg:
WriteByte ((byte) GetParameterIndex ((ParameterDefinition) operand));
break;
case OperandType.InlineVar:
WriteInt16 ((short) GetVariableIndex ((VariableDefinition) operand));
break;
case OperandType.InlineArg:
WriteInt16 ((short) GetParameterIndex ((ParameterDefinition) operand));
break;
case OperandType.InlineSig:
WriteMetadataToken (GetStandAloneSignature ((CallSite) operand));
break;
case OperandType.ShortInlineI:
if (opcode == OpCodes.Ldc_I4_S)
WriteSByte ((sbyte) operand);
else
WriteByte ((byte) operand);
break;
case OperandType.InlineI:
WriteInt32 ((int) operand);
break;
case OperandType.InlineI8:
WriteInt64 ((long) operand);
break;
case OperandType.ShortInlineR:
WriteSingle ((float) operand);
break;
case OperandType.InlineR:
WriteDouble ((double) operand);
break;
case OperandType.InlineString:
WriteMetadataToken (
new MetadataToken (
TokenType.String,
GetUserStringIndex ((string) operand)));
break;
case OperandType.InlineType:
case OperandType.InlineField:
case OperandType.InlineMethod:
case OperandType.InlineTok:
WriteMetadataToken (metadata.LookupToken ((IMetadataTokenProvider) operand));
break;
default:
throw new ArgumentException ();
}
}示例3: ComputeStackDelta
static void ComputeStackDelta(Instruction instruction, ref int stack_size)
{
if (instruction.ResolveOperand != null)
{
instruction.Operand = instruction.ResolveOperand(instruction);
if (instruction.Operand == null)
{
throw new ApplicationException("Couldn't resolve instruction operand.");
}
}
switch (instruction.opcode.FlowControl) {
case FlowControl.Call: {
var method = (IMethodSignature) instruction.operand;
// pop 'this' argument
if (method.HasImplicitThis() && instruction.opcode.Code != Code.Newobj)
stack_size--;
// pop normal arguments
if (method.HasParameters)
stack_size -= method.Parameters.Count;
// pop function pointer
if (instruction.opcode.Code == Code.Calli)
stack_size--;
// push return value
if (method.ReturnType.etype != ElementType.Void || instruction.opcode.Code == Code.Newobj)
stack_size++;
break;
}
default:
ComputePopDelta (instruction.opcode.StackBehaviourPop, ref stack_size);
ComputePushDelta (instruction.opcode.StackBehaviourPush, ref stack_size);
break;
}
}