Mosa.Compiler.Framework.Context.GotoNext C# (CSharp) 메소드

GotoNext() 공개 메소드

Goes to the next instruction.
public GotoNext ( ) : void
리턴 void
        public void GotoNext()
        {
            Node = Node.Next;
        }

Usage Example

예제 #1
0
        /// <summary>
        /// Replaces the intrinsic call site
        /// </summary>
        /// <param name="context">The context.</param>
        /// <param name="typeSystem">The type system.</param>
        void IIntrinsicPlatformMethod.ReplaceIntrinsicCall(Context context, BaseMethodCompiler methodCompiler)
        {
            Operand v0 = context.Operand1;
            Operand v1 = context.Operand2;
            Operand v2 = context.Operand3;
            Operand v3 = context.GetOperand(3);

            Operand esp = Operand.CreateCPURegister(methodCompiler.TypeSystem.BuiltIn.I4, GeneralPurposeRegister.ESP);
            Operand ebp = Operand.CreateCPURegister(methodCompiler.TypeSystem.BuiltIn.I4, GeneralPurposeRegister.EBP);

            Operand eax = Operand.CreateCPURegister(methodCompiler.TypeSystem.BuiltIn.I4, GeneralPurposeRegister.EAX);
            Operand ebx = Operand.CreateCPURegister(methodCompiler.TypeSystem.BuiltIn.I4, GeneralPurposeRegister.EBX);
            Operand ecx = Operand.CreateCPURegister(methodCompiler.TypeSystem.BuiltIn.I4, GeneralPurposeRegister.ECX);

            Operand exceptionRegister = Operand.CreateCPURegister(methodCompiler.TypeSystem.BuiltIn.Object, methodCompiler.Architecture.ExceptionRegister);

            // Move all virtual registers into physical registers - necessary since stack frame pointer will change
            context.SetInstruction(X86.Mov, eax, v0);
            context.AppendInstruction(X86.Mov, ebx, v1);
            context.AppendInstruction(X86.Mov, ecx, v2);
            context.AppendInstruction(X86.Mov, exceptionRegister, v3);

            // Update the frame and stack registers
            context.AppendInstruction(X86.Mov, ebp, ecx);
            context.AppendInstruction(X86.Mov, esp, ebx);
            context.AppendInstruction(X86.Jmp, null, eax);

            // future - common code (refactor opportunity)
            context.GotoNext();

            // Remove all remaining instructions in block and clear next block list
            while (!context.IsBlockEndInstruction)
            {
                if (!context.IsEmpty)
                {
                    context.SetInstruction(X86.Nop);
                }
                context.GotoNext();
            }

            var nextBlocks = context.Block.NextBlocks;

            foreach (var next in nextBlocks)
            {
                next.PreviousBlocks.Remove(context.Block);
            }

            nextBlocks.Clear();
        }
All Usage Examples Of Mosa.Compiler.Framework.Context::GotoNext