llvm-project
asmble
Our great sponsors
llvm-project | asmble | |
---|---|---|
348 | 6 | |
25,451 | 616 | |
3.6% | - | |
10.0 | 3.0 | |
about 23 hours ago | 10 months ago | |
C++ | Kotlin | |
GNU General Public License v3.0 or later | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
llvm-project
- Flang-new: How to force arrays to be allocated on the heap?
- The LLVM Compiler Infrastructure
-
Programming from Top to Bottom - Parsing
You can never mistake type_declaration with an identifier, otherwise the program will not work. Aside from that constraint, you are free to name them whatever you like, there is no one standard, and each parser has it own naming conventions, unless you are planning to use something like LLVM. If you are interested, you can see examples of naming in different language parsers in the AST Explorer.
-
Look ma, I wrote a new JIT compiler for PostgreSQL
> There is one way to make the LLVM JIT compiler more usable, but I fear it’s going to take years to be implemented: being able to cache and reuse compiled queries.
Actually, it's implemented in LLVM for years :) https://github.com/llvm/llvm-project/commit/a98546ebcd2a692e...
-
C++ Safety, in Context
> It's true, this was a CVE in Rust and not a CVE in C++, but only because C++ doesn't regard the issue as a problem at all. The problem definitely exists in C++, but it's not acknowledged as a problem, let alone fixed.
Can you find a link that substantiates your claim? You're throwing out some heavy accusations here that don't seem to match reality at all.
Case in point, this was fixed in both major C++ libraries:
https://github.com/gcc-mirror/gcc/commit/ebf6175464768983a2d...
https://github.com/llvm/llvm-project/commit/4f67a909902d8ab9...
So what C++ community refused to regard this as an issue and refused to fix it? Where is your supporting evidence for your claims?
-
Clang accepts MSVC arguments and targets Windows if its binary is named clang-cl
For everyone else looking for the magic in this almost 7k lines monster, look at line 6610 [1].
[1] https://github.com/llvm/llvm-project/blob/8ec28af8eaff5acd0d...
-
Rewrite the VP9 codec library in Rust
Through value tracking. It's actually LLVM that does this, GCC probably does it as well, so in theory explicit bounds checks in regular C code would also be removed by the compiler.
How it works exactly I don't know, and apparently it's so complex that it requires over 9000 lines of C++ to express:
https://github.com/llvm/llvm-project/blob/main/llvm/lib/Anal...
- Fortran 2023
-
MiniScript Ports
• Go • Rust • Lua • pure C (sans C++) • 6502 assembly • WebAssembly • compiler backends, like LLVM or Cranelift
-
On Avoiding Register Spills in Vectorized Code with Many Constants
Compilers also may even spill data to stack from memory, even when the original location is still available, as can be seen in this issue: https://github.com/llvm/llvm-project/issues/53348
I vaguely remember that spilling like this could allow high-end CPUs to use something similar to register renaming, i.e. stack locations like [rsp + 96] could be stay in a physical registers during function execution (high-end CPUs often have more physical registers, than logical ones), but could find good references whether such optimization exists in practice or not.
Unfortunately, I think more often than note it causes performance regressions and in some cases it may even cause unnecessary stack spilling of sensitive data: https://github.com/rust-lang/rust/issues/88930#issuecomment-...
asmble
-
Bring garbage collected programming languages efficiently to WebAssembly
> I was curious if there was a WASM to JVM and it seems there is one on GitHub [...] https://github.com/cretz/asmble
While it works well, this was mostly a fun project for me and I no longer really maintain it. I hope that the ideas and explanations of how I mapped WASM IR to JVM bytecodes helps whoever does build this in a more official capacity. I don't have any plans to support WASM GC currently.
-
CheerpJ 3.0: a JVM replacement in HTML5 and WASM to run Java on modern browsers
I wrote https://github.com/cretz/asmble which has an AOT compiler and interpreter for WASM. Haven't worked on it for a while though.
-
Ask HN: Why are there no traditional language compilers that target the JVM?
Sure, compile to WASM and then use https://github.com/cretz/asmble to convert to JVM bytecode.
-
can you make minecraft mods with rust?
It has already been done I’m afraid.
- Rust and the JVM
What are some alternatives?
zig - General-purpose programming language and toolchain for maintaining robust, optimal, and reusable software.
krangl - krangl is a {K}otlin DSL for data w{rangl}ing
Lark - Lark is a parsing toolkit for Python, built with a focus on ergonomics, performance and modularity.
progress - Progress for Kotlin
gcc
kotlinx.reflect.lite - Lightweight library allowing to introspect basic stuff about Kotlin symbols
SDL - Simple Directmedia Layer
khronos - An intuitive Date extensions in Kotlin.
cosmopolitan - build-once run-anywhere c library
kotlin-futures - A collections of extension functions to make the JVM Future, CompletableFuture, ListenableFuture API more functional and Kotlin like.
windmill - Open-source developer platform to turn scripts into workflows and UIs. Fastest workflow engine (5x vs Airflow). Open-source alternative to Airplane and Retool.
quasar