SPO600 Compiled C Lab

This is a draft only!
It is still under construction and content may change. Do not rely on this information.

Purpose of this Lab
In this lab, you will see the relationship between basic C source code and the output of the C compiler.

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Lab 2

1. Write a basic C program which prints a message on the screen, Hello World!-style -- something like this:

#include <stdio.h>

int main() {
    printf("Hello World!\n");
}

2. Compile the program using the GCC compiler. Include these compiler options:

-g               # enable debugging information
-O0              # do not optimize (that's a capital letter and then the digit zero)
-fno-builtins    # do not use builtin function optimizations