> I'm not sure who wants to be able to syntax highlight C at 35 MB per second, but I am now able to do so Fast, but tcc *compiles* C to binary code at 29 MB/s on a really old computer: https://bellard.org/tcc/#speed. - Source: Hacker News / 6 months ago

"Because Pnut can be distributed as a human-readable shell script (`pnut.sh`), it can serve as the basis for a reproducible build system. With a POSIX compliant shell, `pnut.sh` is sufficiently powerful to compile itself and, with some effort, [TCC](https://bellard.org/tcc/). Because TCC can be used to bootstrap GCC, this makes it possible to bootstrap a fully featured build toolchain from only human-readable... - Source: Hacker News / 10 months ago

For what it's worth you can implement a C compiler in under 10kLOC. The chibi C compiler is only a few thousand lines [1]. There is also Cake [2] and the tiny C compiler [3] which are both relatively small. [1] https://github.com/rui314/chibicc [3] https://bellard.org/tcc/. - Source: Hacker News / about 1 year ago

I was going to say, the list should include something by Fabrice Bellard. Tiny C Compiler is one. https://bellard.org/tcc/ I was thinking, maybe first version/commit of QEMU would be interesting to read. - Source: Hacker News / over 1 year ago

I occasionally use tcc (https://bellard.org/tcc/) like an interpreter (`tcc -run`), it's convenient for certain odd tasks. Not so much for interactive stuff, but if I'm building little PoCs for an idea that will get dropped into a C project, or fiddling with structs work out how something should/is being stored, or in situations where I'm making stuff that interacts with or examples based on C code and I want to... - Source: Hacker News / almost 2 years ago

The compiler looks to be here: https://github.com/rui314/8cc. Source: over 2 years ago

Yes, C can be simple for writing a compiler. [0][1] No, optimisation, on the other hand, is not a simple problem. [0] https://github.com/rui314/8cc [1] https://github.com/rui314/chibicc. - Source: Hacker News / about 3 years ago

Implement a compiler for a subset of C. This doesn't need to be self-hosting, but bonus points if it is. Here's an example of what it can look like: https://github.com/rui314/8cc. Source: almost 4 years ago

While this is an impressive work, I feel that there are a lot of "tiny" C compilers out there; how is yours any different than SmallerC, TinyC, 8cc, chibicc and many others? Source: about 4 years ago

Great question. Here are some candidates: * https://github.com/rswier/c4 * https://github.com/Fedjmike/mini-c * https://github.com/rui314/8cc * https://github.com/rui314/chibicc * https://github.com/aligrudi/neatcc Some of them are actually interpreters, and I personally would be interested in actual compilers that generate machine code. - Source: Hacker News / about 4 years ago