Improved assembler performance

src/asm/DataString.go

@@ -0,0 +1,28 @@
+package asm
+
+func (x Instruction) DataString(a *Assembler) string {
+	switch x.Type {
+	case TypeLabel:
+		return a.Param.Label[x.Index].String()
+	case TypeNumber:
+		return a.Param.Number[x.Index].String()
+	case TypeRegister:
+		return a.Param.Register[x.Index].String()
+	case TypeRegisterLabel:
+		return a.Param.RegisterLabel[x.Index].String()
+	case TypeRegisterNumber:
+		return a.Param.RegisterNumber[x.Index].String()
+	case TypeRegisterRegister:
+		return a.Param.RegisterRegister[x.Index].String()
+	case TypeMemory:
+		return a.Param.Memory[x.Index].String()
+	case TypeMemoryLabel:
+		return a.Param.MemoryLabel[x.Index].String()
+	case TypeMemoryNumber:
+		return a.Param.MemoryNumber[x.Index].String()
+	case TypeMemoryRegister:
+		return a.Param.MemoryRegister[x.Index].String()
+	default:
+		return ""
+	}
+}