C/C++ Compiler design from scratch

You will learn how to setup the parser and initialize classes for the semantic analyzer

Learn twenty different language constructs and how they are parsed

Learn how to create the five different classes used for semantic analysis. the function list, argument list, local variable list, global variable list and the main friend class

learn how function declarations are compiled. you will also learn how the function arguments are added to the argument list.

i have added three pdf files, that will aid you in learning how manual compilation works. including how the stack is arranged and how to pop or push registers to the stack. and how registers store data.

in this lesson we learn how variables are declared. we learn how the variables are linked to their function and added to the local variable list. we learn how global variables are differentiated from local variables.

In this lesson we would learn how to exit a function. how the right_brace function is used exit functions and how the function scope was exited . several steps are taken which we would learn in this class.

the student will learn how the expresssion function is used to solve any type of arithmetic or logical expression including error check .

here, the student will learn how registers are assigned to variables before compiling . registers will be selected from either from the argument register array,  global variable register array or local variable register array

here we compile the postfix expression patterns for both unary operations, binary operations including logical and arithmetic expressions.

Logical OR, logical AND, and Bang expression have their distinct algorithm which is different from the general expression algorithm. we would discuss that in this lesson

we will learn how to enter and exit while loop scopes and how the right_brace function terminates while loops

Here, we would learn how for loops are being compiled.

we learn how if expression, else if expression and else are compiled including how their exit is terminated in the right_brace function

we would learn how switch statements, case statements,  switch break keyword and default keyword are compiled and also how they are terminated using the break keyword

we would learn the difference between the function call and function initialization and declaration.  we also learn how the stack is used to update the argument registers and how registers are split.

25compiling tenary operation,

return statement,

break keyword,

continue keyword,

label keyword,

goto keyword,

cout keyword