ROCm/rccl
May 2025 – May 2025
1 Month active
Languages Used
CMake
Technical Skills
Build System
Siu Chi Chan
PROFILE
Siu Chi Chan
Siuchi Chan focused on stabilizing build and linking processes in large-scale C++ projects, working across the ROCm/rccl and llvm/clangir repositories. In ROCm/rccl, Siuchi resolved persistent linker errors in unit tests by updating CMake configurations to ensure proper dynamic library linkage, which improved CI reliability and test execution. For llvm/clangir, Siuchi addressed HIP runtime path issues by refactoring RPATH handling in Linux toolchains, removing redundant path elements and adding tests to prevent regressions. This work, leveraging C++, CMake, and low-level build system expertise, demonstrated careful attention to detail and contributed to more robust and maintainable build pipelines.
Overall Statistics
Feature vs Bugs
0%Features
Repository Contributions
2Total
Bugs
2
Commits
2
Features
0
Lines of code
15
Activity Months2
Your Network
2049 people
Work History
June 2025
1 Commits
Jun 1, 2025June 2025 monthly summary for llvm/clangir: Implemented canonicalized RPATH handling for Linux toolchains to prevent library linking issues in HIP. Refactored HIP runtime path logic to remove redundant dots and ensured the rpath flag uses a canonicalized path. Added a test to verify canonicalization and prevent regressions. This work improves Linux toolchain reliability and reduces runtime linking failures across HIP workflows. Commit referenced: 7e8f1f5f72753a1d9d3ae2810da52b82a787600b; message: "[HIP] Remove dots in HIP runtime path (#143792)"
1 Commits
Jun 1, 2025June 2025 monthly summary for llvm/clangir: Implemented canonicalized RPATH handling for Linux toolchains to prevent library linking issues in HIP. Refactored HIP runtime path logic to remove redundant dots and ensured the rpath flag uses a canonicalized path. Added a test to verify canonicalization and prevent regressions. This work improves Linux toolchain reliability and reduces runtime linking failures across HIP workflows. Commit referenced: 7e8f1f5f72753a1d9d3ae2810da52b82a787600b; message: "[HIP] Remove dots in HIP runtime path (#143792)"
June 2025
May 2025
1 Commits
May 1, 2025May 2025 monthly summary for ROCm/rccl focused on stabilizing unit tests by resolving linker errors and ensuring reliable test execution. The primary delivery was linking the dynamic library (dl) to rccl-UnitTests to fix linker errors, enabling robust test runs and faster feedback in CI.
May 2025
1 Commits
May 1, 2025May 2025 monthly summary for ROCm/rccl focused on stabilizing unit tests by resolving linker errors and ensuring reliable test execution. The primary delivery was linking the dynamic library (dl) to rccl-UnitTests to fix linker errors, enabling robust test runs and faster feedback in CI.
Activity
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Quality Metrics
Correctness100.0%
Maintainability100.0%
Architecture100.0%
Performance100.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
C++CMake
Technical Skills
Build SystemBuild SystemsCompiler DevelopmentLow-Level Programming
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline
llvm/clangir
Jun 2025 – Jun 2025
1 Month active
Languages Used
C++
Technical Skills
Build SystemsCompiler DevelopmentLow-Level Programming