mmoanis/c--

a compiler for a c like language

c--

a compiler for a c like language

[Compilers course project]

c--'s Issues

Symbol Table & code generation

We don't know how to do that, all my ideas comes from the calculator tutorial - page 19~.
please read it. Also the symbol table its a pure data structure issue, we need a hash table or whatever in c.

missing some parts for lex

we have some tokens that are missing:

• operators (<) (>)
• we have INT and NUM?
• integers can have + sign at the begin
• multi-line comments
• parenthesis

variableHandler fails to identify a global variable inside an inner scope

example:

han3rf x = 1;

{
    x = 4;
}

output: undeclared variable x

boolean expression missing

boolean expressions and operators are missing in both lex regexes and yacc grammer
we need to check for operators in the lex, and add them to your grammer rules

naming convention

we need to set a convention for naming files, variables, tokens , etc ...

GUI for C--

we need to start with the GUI, assuming you will use c#
here's some small twicks that can easily enrich the GUI:

• Display Line numbers
• Syntax highlight