nullC

A minimal C compiler written in C. Educational project.

Status

In development - lexer complete, parser in progress (levels 0-2 working)

Goals

• Tokenize C source code (lexer)
• Parse into AST (parser)
• Generate x86-64 assembly (codegen)
• Compile simple C programs

Build

make
./nullc examples/hello.c

Documentation

• ROADMAP.md - Development phases
• BENCHMARKS.md - Complexity tiers & goals
• AGENTS.md - AI development guide
• CLAUDE.md - Milestones & conventions

Author

Joshua Trommel (nulljosh)