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Project: DRAGON
===============
- Arrange an online demo of your compiler during Finals week (15min).
- Send a self-contained compressed tar source of your compiler by
email. Your compiler must run on the ITL machines.
- Submit a hardcopy of your compiler documentation: design document,
user manual, testing report, status report (limitations, caveats, or
bugs), and a "dragon" haiku. Indicate clearly in your report an
extra feature that is unique to your compiler.
CHECK LIST
----------
[X] (1.0) Lexical Analysis
[X] a. Line numbering
[X] b. Two styles of comments
[X] c. (optional) Scientific notation
[ ] (1.5) Syntax Analysis: grammar adjustments
[X] a. Unlimited nesting of subprograms
[ ] b. Array access on both sides of assignment
[X] c. Allow for statements.
d. (optional) Another loop construct
e. (optional) Multidimensional arrays
[ ] f. (optional) Records and pointers
[ ]
[ ] (2.0) Symbol Table
[ ] a. Memory-leak handler
b. (optional) Statistical analysis of hashpjw
[ ]
[ ] (2.5) Syntax Tree (Intermediate Code Generation)
[ ] a. Visual print
[ ] b. Memory-leak handler
[ ] (3.0) Semantic Analysis & Type Checking
[ ] a. Check list
[ ] b. Error reporting
[ ] c. (optional) Error recovery
[ ] (4.0) Code Generation
[ ] a. Input/Output statements
[ ] b. Simple expressions (arithmetic and relational): gencode
[ ] c. Statements (assignment, conditional, loop)
[ ] d. Nonlocal names: base frame pointer (static scope parent)
[ ] e. Recursive routines (example: GCD program)
[ ] f. Complex expressions (register spilling)
[ ] g. (optional) Arrays (L-value, R-value, parameters, nonlocal)
[ ] h. (optional) Floating-point support
[ ] Extra Trails (under construction)
[ ] - Lambda or Objects.
[ ] - Code generator for IA64 or SPARC (RISC architecture).
[ ] - Code optimization.
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