本文整理汇总了C#中dnlib.DotNet.Emit.CilBody.UpdateInstructionOffsets方法的典型用法代码示例。如果您正苦于以下问题：C# CilBody.UpdateInstructionOffsets方法的具体用法？C# CilBody.UpdateInstructionOffsets怎么用？C# CilBody.UpdateInstructionOffsets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dnlib.DotNet.Emit.CilBody的用法示例。
在下文中一共展示了CilBody.UpdateInstructionOffsets方法的2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: CopyTo
public CilBody CopyTo(CilBody body) {
body.KeepOldMaxStack = KeepOldMaxStack;
body.InitLocals = InitLocals;
body.HeaderSize = HeaderSize;
body.MaxStack = MaxStack;
body.LocalVarSigTok = LocalVarSigTok;
body.Instructions.Clear();
body.Instructions.AddRange(Instructions);
body.ExceptionHandlers.Clear();
body.ExceptionHandlers.AddRange(ExceptionHandlers);
body.Variables.Clear();
body.Variables.AddRange(this.Locals);
body.Scope = this.Scope;
body.UpdateInstructionOffsets();
return body;
}示例2: Trace
public Trace(CilBody body, bool hasReturnValue)
{
RefCount = new Dictionary<uint, int>();
BrRefs = new Dictionary<uint, List<Instruction>>();
BeforeStack = new Dictionary<uint, int>();
AfterStack = new Dictionary<uint, int>();
body.UpdateInstructionOffsets();
foreach (ExceptionHandler eh in body.ExceptionHandlers) {
BeforeStack[eh.TryStart.Offset] = 0;
BeforeStack[eh.HandlerStart.Offset] = (eh.HandlerType != ExceptionHandlerType.Finally ? 1 : 0);
if (eh.FilterStart != null)
BeforeStack[eh.FilterStart.Offset] = 1;
}
int currentStack = 0;
for (int i = 0; i < body.Instructions.Count; i++) {
var instr = body.Instructions[i];
if (BeforeStack.ContainsKey(instr.Offset))
currentStack = BeforeStack[instr.Offset];
BeforeStack[instr.Offset] = currentStack;
instr.UpdateStack(ref currentStack, hasReturnValue);
AfterStack[instr.Offset] = currentStack;
uint offset;
switch (instr.OpCode.FlowControl) {
case FlowControl.Branch:
offset = ((Instruction)instr.Operand).Offset;
if (!BeforeStack.ContainsKey(offset))
BeforeStack[offset] = currentStack;
Increment(RefCount, offset);
BrRefs.AddListEntry(offset, instr);
currentStack = 0;
continue;
case FlowControl.Call:
if (instr.OpCode.Code == Code.Jmp)
currentStack = 0;
break;
case FlowControl.Cond_Branch:
if (instr.OpCode.Code == Code.Switch) {
foreach (Instruction target in (Instruction[])instr.Operand) {
if (!BeforeStack.ContainsKey(target.Offset))
BeforeStack[target.Offset] = currentStack;
Increment(RefCount, target.Offset);
BrRefs.AddListEntry(target.Offset, instr);
}
}
else {
offset = ((Instruction)instr.Operand).Offset;
if (!BeforeStack.ContainsKey(offset))
BeforeStack[offset] = currentStack;
Increment(RefCount, offset);
BrRefs.AddListEntry(offset, instr);
}
break;
case FlowControl.Meta:
case FlowControl.Next:
case FlowControl.Break:
break;
case FlowControl.Return:
case FlowControl.Throw:
continue;
default:
throw new UnreachableException();
}
if (i + 1 < body.Instructions.Count) {
offset = body.Instructions[i + 1].Offset;
Increment(RefCount, offset);
}
}
}