The-OpenROAD-Project/OpenROAD
Mar 2026 – Mar 2026
1 Month active
Languages Used
BazelC++PythonTCLTcl
Technical Skills
Bazel build systemC++C++ integrationContinuous integrationPythonPython development
rohithsiddi
PROFILE
Rohithsiddi
Worked on The-OpenROAD-Project/OpenROAD, focusing on improving the stability and reliability of Python and C++ integration. Developed robust equality and hashing mechanisms for dbObject-derived proxies using SWIG, ensuring correct behavior when comparing database handles across language boundaries. Expanded test coverage by implementing unit tests for object lifecycle management, specifically targeting dbRow, dbRSeg, and dbTech in the odb module to verify memory integrity. Integrated the CGT Python wrapper into the Bazel build system, resolving shared object layering issues and adding Python test targets. Enhanced the testing framework with new wire bounding box and DEF output validation tests using Python and TCL.
Overall Statistics
Feature vs Bugs
75%Features
Repository Contributions
7Total
Bugs
1
Commits
7
Features
3
Lines of code
27,815,566
Activity Months1
Your Network
99 peopleShared Repositories
99
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Andreas WendlederMember
andyfox-rushcMember
arthurjoloMember
arthurMember
Arthur KoucherMember
Augusto BerndtMember
Work History
March 2026
7 Commits • 3 Features
Mar 1, 2026March 2026 monthly summary for The-OpenROAD-Project/OpenROAD: - Implemented robust Python equality and hashing for dbObject-derived proxies, improving correctness when comparing database handles across Python-C++ boundaries. This included SWIG binding refinements and module-time __eq__/__hash__ installation, plus targeted tests to verify behavior. - Expanded test coverage for object lifecycle with new Python and unit tests validating creation and destruction of dbRow, dbRSeg, and dbTech in the odb module, ensuring memory management integrity. - Completed CGT Python integration by wiring the Python wrapper into Bazel and adding Python test targets, addressing Python shared object layering dependencies for reliable packaging. - Enhanced OpenROAD testing framework with wire bounding box tests (Python+TCL) and DEF output validation in gcd_resize tests, strengthening end-to-end validation coverage. - Overall, the work improves stability, reliability, and scripting usability, enabling safer CI, better reproducibility, and stronger guarantees around object identity, lifecycle, and validation across Python and C++ boundaries.
7 Commits • 3 Features
Mar 1, 2026March 2026 monthly summary for The-OpenROAD-Project/OpenROAD: - Implemented robust Python equality and hashing for dbObject-derived proxies, improving correctness when comparing database handles across Python-C++ boundaries. This included SWIG binding refinements and module-time __eq__/__hash__ installation, plus targeted tests to verify behavior. - Expanded test coverage for object lifecycle with new Python and unit tests validating creation and destruction of dbRow, dbRSeg, and dbTech in the odb module, ensuring memory management integrity. - Completed CGT Python integration by wiring the Python wrapper into Bazel and adding Python test targets, addressing Python shared object layering dependencies for reliable packaging. - Enhanced OpenROAD testing framework with wire bounding box tests (Python+TCL) and DEF output validation in gcd_resize tests, strengthening end-to-end validation coverage. - Overall, the work improves stability, reliability, and scripting usability, enabling safer CI, better reproducibility, and stronger guarantees around object identity, lifecycle, and validation across Python and C++ boundaries.
March 2026
Activity
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Quality Metrics
Correctness91.4%
Maintainability82.8%
Architecture82.8%
Performance82.8%
AI Usage25.8%
Skills & Technologies
Programming Languages
BazelC++PythonTCLTcl
Technical Skills
Bazel build systemC++C++ integrationContinuous integrationPythonPython developmentPython programmingSWIGTCLTcl scriptingTesting frameworksUnit Testingbackend developmentdatabase managementsoftware development
Repositories Contributed To
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