Coding Period (1st June - 31st August)

8th June 2020

• Added logical operators.
• Added logical operations.
• Added parenthesis to arithmetic, boolean, relational and logical expressions.
• Added variable assignment.

9th June 2020

• Added if else support.
• Tried implementing elseif too, stuck at that.

10th June 2020

• Added For loop.
• Added While loop.
• Added support for blank statements.

11th June 2020

• Read about implementing a backend in LLVM for PRU.
• Read about implementing functions.
• Read about implementing a hash table.

12th June 2020

• Read about implementing a scoped symbol table using hash table.
• Implemented Symbol table, and tested it.

13th June 2020

• Integrated Symbol table with lexer.

14th June 2020

• Completely integrated Symbol Table with parser, stores and retrieves stored variables.
• Facing issue with variable scope management, current way is flawed, working on new method.