The-OpenROAD-Project/OpenROAD
Jan 2025 – Feb 2025
2 Months active
Languages Used
C++Verilog
Technical Skills
Algorithm implementationCross-platform developmentDFTDebuggingTestingC++
Mohamed Gaber
PROFILE
Mohamed Gaber
Worked on The-OpenROAD-Project/OpenROAD repository, focusing on stabilizing and improving cross-platform reliability in C++ and Verilog codebases. Addressed two complex bugs over two months, first resolving inconsistencies in the DFT module by implementing stable sorting of scan cells and platform-independent clock-domain hashing, which improved test reliability across macOS and Linux. Subsequently, tackled a GUI crash caused by RTTI/type_info hashing differences between libstdc++ and libc++, introducing a custom type_index hasher and comparator with a fallback strategy for consistent behavior. Emphasized robust debugging, algorithm implementation, and thorough testing to ensure seamless operation across diverse development environments.
Overall Statistics
Feature vs Bugs
0%Features
Repository Contributions
3Total
Bugs
2
Commits
3
Features
0
Lines of code
448
Activity Months2
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Work History
February 2025
2 Commits
Feb 1, 2025February 2025: Key stability improvements for The-OpenROAD GUI across C++ standard libraries. Delivered a robust bug fix for RTTI/type_info hashing crashes when mixing libstdc++ and libc++, including a fallback hashing strategy and a custom type_index hasher/comparator to ensure consistent behavior across libraries. Two commits underpinning the changes.
2 Commits
Feb 1, 2025February 2025: Key stability improvements for The-OpenROAD GUI across C++ standard libraries. Delivered a robust bug fix for RTTI/type_info hashing crashes when mixing libstdc++ and libc++, including a fallback hashing strategy and a custom type_index hasher/comparator to ensure consistent behavior across libraries. Two commits underpinning the changes.
February 2025
January 2025
1 Commits
Jan 1, 2025January 2025 Monthly Summary for The-OpenROAD-Project/OpenROAD. Focused on stabilizing the DFT module across platforms and tightening test coverage to prevent platform-specific failures. Key work centered on a targeted bug fix in the DFT module, with cross-platform considerations guiding the changes and tests.
January 2025
1 Commits
Jan 1, 2025January 2025 Monthly Summary for The-OpenROAD-Project/OpenROAD. Focused on stabilizing the DFT module across platforms and tightening test coverage to prevent platform-specific failures. Key work centered on a targeted bug fix in the DFT module, with cross-platform considerations guiding the changes and tests.
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Quality Metrics
Correctness90.0%
Maintainability80.0%
Architecture80.0%
Performance70.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
C++Verilog
Technical Skills
Algorithm implementationC++Cross-platform DevelopmentCross-platform developmentDFTDebuggingGUI DevelopmentRuntime Type Information (RTTI)Testing
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