Hi👋 There

Hi, I'm Sung-Woo Choi from South Korea.
I'm a Computer Science student at UNIST.

I'm interested in compilers, systems, and GPUs.
My work focuses on LLVM-based analysis, low-level performance, and correctness issues in systems software.

Links

Tistory:

https://swc0317.tistory.com/

Contact me

swc0317@unist.ac.kr / swchoi@nshc.net

Summary of Recent Activity

• Merged pull request #828 in the exaloop/codon repository addressed the issue of handling cases where no concrete GPU kernels are realized. The patch ensures that no GPU module is created, no PTX blob is emitted, and the __codon_ptx__() function is patched to null, effectively streamlining the GPU preparation process.

• Opened pull request #826 introduces a Python GPU DSL decorator implementation. This implementation adds a codon.gpu decorator and includes GPU-specific source rewriting, allowing Python functions to be transformed into Codon GPU source code. The pull request is currently open and has not yet been merged.

• A comment on the open issue related to pull request #826 noted that test cases in codon/test/transform/kernels.codon pass successfully when all kernels are rewritten in the Python DSL, indicating progress in the implementation.

• The pull request #826 includes significant changes with 318 additions and 2 deletions across 7 files, reflecting the complexity of the new GPU DSL implementation.

Recent Activity

1. 💪 Opened PR #828 in exaloop/codon
2. 🗣 Commented on #826 in exaloop/codon
3. 💪 Opened PR #826 in exaloop/codon
4. 💪 Opened PR #821 in exaloop/codon
5. 🗣 Commented on #819 in exaloop/codon
6. 💪 Opened PR #819 in exaloop/codon
7. ❗ Opened issue #818 in exaloop/codon
8. 🎉 Merged PR #804 in exaloop/codon
9. 🗣 Commented on #804 in exaloop/codon
10. ❗ Opened issue #811 in exaloop/codon