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Wooseok Lee

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Wooseok Lee

Wooseok Lee developed a temporary Shardy dialect roundtrip import pass for the tenstorrent/tt-xla repository, addressing the need for continued validation workflows in MLIR while native Shardy support is under development in OpenXLA. By converting Shardy dialect operations to StableHLO, Wooseok enabled a stopgap solution that preserves the Shardy workflow within the existing pipeline and reduces risk to release schedules. The work demonstrated practical application of compiler development and intermediate representation skills using C++ and MLIR, with clear documentation and code traceability to support future migration. This contribution provided a focused, well-scoped bridge for ongoing testing and validation.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

1Total
Bugs
0
Commits
1
Features
1
Lines of code
27
Activity Months1

Work History

March 2025

1 Commits • 1 Features

Mar 1, 2025

March 2025 performance summary for tenstorrent/tt-xla: Implemented a temporary Shardy dialect roundtrip import pass in MLIR by converting to StableHLO, providing a stopgap pathway to validate roundtrip workflows while native Shardy support is developed in openXLA. This enables continued MLIR-based validation and reduces risk to the release/testing schedule by preserving the Shardy workflow in the pipeline. The work is tracked with commit 331c46a19922ca1ce0620b69db5b19227eab7279 with message 'Enable temporary shardy roudtrip import pass (#279)'.

Activity

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Quality Metrics

Correctness80.0%
Maintainability80.0%
Architecture80.0%
Performance60.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

C++

Technical Skills

Compiler DevelopmentIntermediate RepresentationMLIR

Repositories Contributed To

1 repo

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

tenstorrent/tt-xla

Mar 2025 Mar 2025
1 Month active

Languages Used

C++

Technical Skills

Compiler DevelopmentIntermediate RepresentationMLIR