/// <summary>
/// Generates the exception handlers
/// </summary>
/// <param name="memoryManager">The memory manager</param>
/// <param name="callingConventions">The calling conventions</param>
public void GenerateHandlers(MemoryManager memoryManager, CallingConventions callingConventions)
{
var handlerCode = new List <byte>();
var assembler = new Assembler(handlerCode);
//Create handler calls
var nullHandlerOffset = this.CreateHandlerCall(assembler, callingConventions, RuntimeInterface.NullReferenceError);
var arrayBoundsHandlerOffset = this.CreateHandlerCall(assembler, callingConventions, RuntimeInterface.ArrayOutOfBoundsError);
var arrayCreationHandler = this.CreateHandlerCall(assembler, callingConventions, RuntimeInterface.InvalidArrayCreation);
var stackOverflowHandler = this.CreateHandlerCall(assembler, callingConventions, RuntimeInterface.StackOverflow);
//Allocate and copy memory
var handlerMemory = memoryManager.AllocateCode(handlerCode.Count);
NativeHelpers.CopyTo(handlerMemory, handlerCode);
//Set the pointers to the handlers
this.nullCheckHandler = handlerMemory + nullHandlerOffset;
this.arrayBoundsCheckHandler = handlerMemory + arrayBoundsHandlerOffset;
this.arrayCreationCheckHandler = handlerMemory + arrayCreationHandler;
this.stackOverflowCheckHandler = handlerMemory + stackOverflowHandler;
}
