pl0c
Understanding-Unix-Linux-Programming
| pl0c | Understanding-Unix-Linux-Programming | |
|---|---|---|
| 5 | 1 | |
| 153 | 83 | |
| 0.0% | - | |
| 0.0 | 0.0 | |
| almost 4 years ago | almost 3 years ago | |
| C | C | |
| ISC License | BSD 2-clause "Simplified" License |
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pl0c
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The Super Tiny Compiler
> Some compilers tokenize while parsing, but for a different reason: it's faster and uses less memory to generate the AST
And some don't even generate an AST. :) Just read in and emit or interpret.
https://briancallahan.net/blog/20210814.html
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single pass compilers (basic questions)
Single-pass compiler tutorial
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Compiler tutorials.
Let's Write a Compiler
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Let's write a compiler, part 3: A parser
I don’t think there will be an AST. https://briancallahan.net/blog/20210814.html: “We will be writing a single-pass compiler for a simple language and immediately output our final output code as soon as our compiler has enough information to do so”
That “as soon as” implies code will be generated before the entire program has been parsed.
Also, for me single-pass implies “no AST”, as you would need at least one pass to construct one, and iterating over an AST counts as another pass for me.
Understanding-Unix-Linux-Programming
What are some alternatives?
cproc - C11 compiler (mirror)
coursebook - Open Source Introductory Systems Programming Textbook for the University of Illinois
swifties - a custom language construction kit
ltp - Linux Test Project (mailing list: https://lists.linux.it/listinfo/ltp)
mini-c - Dr Strangehack, or: how to write a self-hosting C compiler in 10 hours
TermGL - 2D & 3D graphics engine in the terminal [C/C++]