A Teeny Tiny compiler in C++

It compiles (transpiles) our own dialect of BASIC to C.

Build

Run

make

Usage

This will generate teenytinyc compiler binary. You can use it to compile Teeny Tiny language to C.

Like so:

./teenytinyc examples/fibonacci.teeny

It outputs the C code to out.c. You may use clang-format to inpect the resulting C code. You may use any C compiler to get the program binary.

Like so:

gcc -o fibonacci out.c

Then just run the program

./fibonacci

There is a helper script build.sh, which runs the teenytinyc compiler and the C compiler to get the binary.

./build.sh examples/fibonacci.teeny

References

• Let's make a Teeny Tiny compiler, part 1
• Let's make a Teeny Tiny compiler, part 2
• Let's make a Teeny Tiny compiler, part 3