EarlGray / language-incubator

Learning compilers, interpreters, code generation, virtual machines, assemblers, JITs, etc.

language-incubator

An incubator/sandbox for learning compilers, interpreters, code generation, virtual machines, assemblers, JITs, etc.

Hacks that have grown into separate projects:

• x86/hasm: a simple x86 assembler written in Haskell, for now it's opcode set is very limited;
• fp/secd: implementation of SECD virtual machine in C with a Scheme-to-SECD compiler;

Some protoprojects that may be interesting:

• js/slothjs: an effort at a naïve, primitive, savage Javascript interpreter (with parsing offloaded to Esprima);
• bf/bfjc: a primitive but fully functional x86_64 JIT compiler for BrainFuck, inspired by Adventures in JIT compilation by eliben ;
• fp/tapl: reimplementation of some typecheckers from TAPL (in Haskell/Prolog), e.g. fullsimple.
• llvm/kldscp: LLVM tutorial, JIT compiler of a toy language Kaleidoscope;
• forth/mips/mforth.S: rewrite of the awesome jonesforth from x86/Linux to MIPS/Linux (tested on CI20);
• c/longjmp/x86: a hackish reimplementation of setjmp/longjmp compliant to GCC x86 ABI;
• zoo/{calc, miniml, minihs, miniprolog, boa}: a mirror of the awesome PLZoo ;
• rel/chr: small Constraint Handling Rules examples;