athas / stupid-compiler

Simple compiler for a simple language

Stupid compiler

• Zig runtime
• Compiler written in Scala targeting x86-64 for now

For the stupid program in examples/add.stupid

fun add(x, y) = if is_zero(y) then x else add(x+1, y-1)
in add(42, 1337)

You can compile it with sbt (requires zig on the path)

$ sbt "run examples/add.stupid add"
$ ./add
1379

Next steps

• Heap allocations
• Closures and lambdas
• Type system