espressif/llvm-project
Dec 2024 – Jan 2025
2 Months active
Languages Used
C++Shell
Technical Skills
Binary AnalysisC++ DevelopmentCommand-line Interface (CLI) DesignLLVM ToolingAssembly LanguageCompiler Development
Kristof Beyls
PROFILE
Kristof Beyls
Developed foundational binary analysis tooling for the espressif/llvm-project repository, focusing on a command-line interface tool that leverages LLVM BOLT to analyze ELF binaries. Designed and implemented the initial framework in C++ and Shell, enabling structured binary analysis workflows and providing integration points for future extensions. Addressed backend stability by correcting AArch64 PACIA171615 and PACIB171615 register usage, ensuring accurate definitions and uses within the instruction set architecture. This work improved regression-test reliability and code generation correctness for Espressif toolchains. Demonstrated expertise in binary analysis, compiler development, and instruction set architecture while contributing to codebase health and release readiness.
Overall Statistics
Feature vs Bugs
50%Features
Repository Contributions
2Total
Bugs
1
Commits
2
Features
1
Lines of code
221
Activity Months2
Your Network
664 peopleSame Organization
@arm.com538
Work History
January 2025
1 Commits
Jan 1, 2025January 2025 monthly summary for espressif/llvm-project: Delivered a critical AArch64 PACIA171615/PACIB171615 register usage correction, stabilizing the AArch64 backend and improving regression-test reliability.
1 Commits
Jan 1, 2025January 2025 monthly summary for espressif/llvm-project: Delivered a critical AArch64 PACIA171615/PACIB171615 register usage correction, stabilizing the AArch64 backend and improving regression-test reliability.
January 2025
December 2024
1 Commits • 1 Features
Dec 1, 2024December 2024 — Delivered foundational binary-analysis tooling within espressif/llvm-project. Implemented the Binary Analysis CLI Tool for ELF binaries using LLVM BOLT, establishing an initial framework to perform binary analyses with ELF processing support and integration points for future extensions. This work enables deeper binary-level insights and sets the stage for scalable analysis workflows across the project.
December 2024
1 Commits • 1 Features
Dec 1, 2024December 2024 — Delivered foundational binary-analysis tooling within espressif/llvm-project. Implemented the Binary Analysis CLI Tool for ELF binaries using LLVM BOLT, establishing an initial framework to perform binary analyses with ELF processing support and integration points for future extensions. This work enables deeper binary-level insights and sets the stage for scalable analysis workflows across the project.
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Quality Metrics
Correctness90.0%
Maintainability90.0%
Architecture100.0%
Performance80.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
C++Shell
Technical Skills
Assembly LanguageBinary AnalysisC++ DevelopmentCommand-line Interface (CLI) DesignCompiler DevelopmentInstruction Set ArchitectureLLVM Tooling
Repositories Contributed To
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