llvm/circt
Feb 2026 – Mar 2026
2 Months active
Languages Used
C++SystemVerilogVerilog
Technical Skills
C++ developmentSystemVerilogcompiler designconcurrent programmingC++ programminghardware description languages
tdps2
PROFILE
Tdps2
During a two-month period, Tom S. developed advanced concurrency and flow-control features for the llvm/circt repository, focusing on the Moore dialect. He introduced a ForkJoinOp to model SystemVerilog fork-join concurrency, allowing configurable join behaviors and enhancing parallel hardware modeling. Tom extended the ImportVerilog path to support these constructs, aligning with MLIR-style operation design. In the following month, he implemented wait and wait fork statements, enabling conditional execution and synchronization of parallel processes. His work, primarily in C++ and SystemVerilog, demonstrated depth in compiler design and concurrent programming, improving the precision and expressiveness of hardware description workflows in CIRCT.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
2Total
Bugs
0
Commits
2
Features
2
Lines of code
365
Activity Months2
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142 peopleShared Repositories
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Work History
March 2026
1 Commits • 1 Features
Mar 1, 2026March 2026 (llvm/circt) – Delivered new Moore dialect flow-control capabilities by adding wait and wait fork statements, enabling conditional waits and parallel process synchronization. This enhancement strengthens hardware modeling precision, improves the CIRCT Verilog import workflow, and lays groundwork for more robust scheduling and code generation. Key commit: e48a0a749cc12d3adc4a019a72b3ee4610ec14d3.
1 Commits • 1 Features
Mar 1, 2026March 2026 (llvm/circt) – Delivered new Moore dialect flow-control capabilities by adding wait and wait fork statements, enabling conditional waits and parallel process synchronization. This enhancement strengthens hardware modeling precision, improves the CIRCT Verilog import workflow, and lays groundwork for more robust scheduling and code generation. Key commit: e48a0a749cc12d3adc4a019a72b3ee4610ec14d3.
March 2026
February 2026
1 Commits • 1 Features
Feb 1, 2026February 2026 monthly summary: Delivered SystemVerilog fork-join concurrency support in the Moore dialect by introducing a ForkJoinOp to model concurrent threads and configurable join behaviors. The feature enables modeling of fork ... join constructs with join types passed as an argument to the operation, mirroring the existing ProcedureOp pattern. Implemented via the ImportVerilog path with the associated commit to enable fork-join blocks (#9682). This work broadens Moore's concurrency expressiveness and aligns with MLIR-style operation design, improving hardware modeling fidelity and readiness for SystemVerilog workflows.
February 2026
1 Commits • 1 Features
Feb 1, 2026February 2026 monthly summary: Delivered SystemVerilog fork-join concurrency support in the Moore dialect by introducing a ForkJoinOp to model concurrent threads and configurable join behaviors. The feature enables modeling of fork ... join constructs with join types passed as an argument to the operation, mirroring the existing ProcedureOp pattern. Implemented via the ImportVerilog path with the associated commit to enable fork-join blocks (#9682). This work broadens Moore's concurrency expressiveness and aligns with MLIR-style operation design, improving hardware modeling fidelity and readiness for SystemVerilog workflows.
Activity
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Quality Metrics
Correctness90.0%
Maintainability80.0%
Architecture80.0%
Performance80.0%
AI Usage30.0%
Skills & Technologies
Programming Languages
C++SystemVerilogVerilog
Technical Skills
C++ developmentC++ programmingSystemVerilogcompiler designconcurrent programminghardware description languages
Repositories Contributed To
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