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Andrey Ali Khan Bolshakov

PROFILE

Andrey Ali Khan Bolshakov

Andrey Bolshakov enhanced Clang’s AST pretty-printer in the llvm-project repository by improving the handling of inherited default template arguments and supporting default arguments for template template parameters. Using C++ and leveraging AST manipulation techniques, Andrey focused on increasing the accuracy and readability of template-related code in user-facing diagnostics and compile-time tooling. He also reformatted and stabilized the DeclPrinter test suite, emphasizing code formatting and unit testing to reduce maintenance risk and improve test reliability. These targeted changes addressed the complexity of template-heavy code paths, resulting in more maintainable diagnostics and faster iteration for developers working with advanced C++ templates.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

3Total
Bugs
0
Commits
3
Features
2
Lines of code
149
Activity Months1

Work History

October 2025

3 Commits • 2 Features

Oct 1, 2025

October 2025 performance summary for llvm-project focused on Clang AST pretty-printing enhancements and test suite stabilization for template-related code. Delivered targeted improvements to AST printing accuracy and template argument handling, along with proactive test suite formatting to reduce maintenance risk and improve test reliability. The changes improve readability and maintainability of Clang templates in user-facing diagnostics and compile-time tooling, delivering measurable business value by reducing debugging time and enabling more robust template-heavy code paths.

Activity

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Quality Metrics

Correctness100.0%
Maintainability100.0%
Architecture86.6%
Performance100.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

C++RST

Technical Skills

AST ManipulationC++C++ DevelopmentCode FormattingCompiler DevelopmentTestingUnit Testing

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

llvm/llvm-project

Oct 2025 Oct 2025
1 Month active

Languages Used

C++RST

Technical Skills

AST ManipulationC++C++ DevelopmentCode FormattingCompiler DevelopmentTesting

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