OrangeC
llvm-project
OrangeC | llvm-project | |
---|---|---|
8 | 350 | |
284 | 25,563 | |
- | 2.0% | |
9.4 | 10.0 | |
1 day ago | 10 days ago | |
C++ | C++ | |
GNU General Public License v3.0 or later | GNU General Public License v3.0 or later |
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.
OrangeC
- Towards C23 Embed
- OrangeC: A C/C++ compiler and toolchain for windows
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[Q] Windows: non-MSVC Toolchains
No one here speaks of the Orange C++ toolchain 😿 https://github.com/LADSoft/OrangeC
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C compiler in .NET
Have you heard of the OrangeC compiler project? https://github.com/LADSoft/OrangeC/blob/master/doc/occil.md
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Result of next C23 meeting: typeof is standard, call_once is mandated, char8_t is unsigned, unreachable(), = {}, K&R declarations are gone, int main() is now (void), @, $, ` are now source character, _Noreturn, true/false are keywords
If you know how a C++ lambda works under the hood, you'd understand that C++ lambdas create classes in order to ingest the capture targets then work on it, the code in the Orange C compiler for example does the following:
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Learing c++ at university
There's also orange
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Pros and Cons of pthreads versus C11 threads?
Pelles C and OrangeC, I don't know about the former, but the latter does it via CreateThread, source.
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Confusion in the standard and edge cases you've found in compilers, tests, and other such things
If you want a context as a why the original question, here's a big issue on why it's relevant at all to anyone who isn't developing libcxx.
llvm-project
- Add support for Qualcomm Oryon processor
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Ask HN: Which books/resources to understand modern Assembler?
'Computer Architeture: A Quantitative Apporach" and/or more specific design types (mips, arm, etc) can be found under the Morgan Kaufmann Series in Computer Architeture and Design.
"Getting Started with LLVM Core Libraries: Get to Grips With Llvm Essentials and Use the Core Libraries to Build Advanced Tools "
"The Architecture of Open Source Applications (Volume 1) : LLVM" https://aosabook.org/en/v1/llvm.html
"Tourist Guide to LLVM source code" : https://blog.regehr.org/archives/1453
llvm home page : https://llvm.org/
llvm tutorial : https://llvm.org/docs/tutorial/
llvm reference : https://llvm.org/docs/LangRef.html
learn by examples : C source code to 'llvm' bitcode : https://stackoverflow.com/questions/9148890/how-to-make-clan...
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Flang-new: How to force arrays to be allocated on the heap?
See
https://github.com/llvm/llvm-project/issues/88344
https://fortran-lang.discourse.group/t/flang-new-how-to-forc...
- The LLVM Compiler Infrastructure
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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.
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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...
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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?
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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...
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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...
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Fortran 2023
https://github.com/llvm/llvm-project/blob/main/flang/docs/F2...
What are some alternatives?
biteopt - Derivative-Free Global Optimization Method (C++, Python binding)
zig - General-purpose programming language and toolchain for maintaining robust, optimal, and reusable software.
vpsolver - Arc-flow Vector Packing Solver (VPSolver)
Lark - Lark is a parsing toolkit for Python, built with a focus on ergonomics, performance and modularity.
bl_iot_sdk - BL602 SDK (Pine64 fork)
gcc
casadi - CasADi is a symbolic framework for numeric optimization implementing automatic differentiation in forward and reverse modes on sparse matrix-valued computational graphs. It supports self-contained C-code generation and interfaces state-of-the-art codes such as SUNDIALS, IPOPT etc. It can be used from C++, Python or Matlab/Octave.
SDL - Simple Directmedia Layer
FlatBuffers - FlatBuffers: Memory Efficient Serialization Library
cosmopolitan - build-once run-anywhere c library
srs - SRS is a simple, high-efficiency, real-time video server supporting RTMP, WebRTC, HLS, HTTP-FLV, SRT, MPEG-DASH, and GB28181.
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.