llvm/circt
Nov 2024 – Nov 2024
1 Month active
Languages Used
C++MLIR
Technical Skills
Compiler DevelopmentHardware Description LanguagesIntermediate RepresentationLow-Level Optimization
Max-astro
PROFILE
Max-astro
During November 2024, this developer enhanced the llvm/circt repository by implementing MooreToCore conversion support for pows (signed power) and powu (unsigned power) operations. They designed a lowering strategy that translates these operations into scf.for loops in C++, performing repeated multiplication to compute results, and ensured that negative exponents for pows correctly yield zero as specified. This work expanded the operation coverage in the MooreToCore path, improving compatibility for downstream code generation. Leveraging skills in compiler development, hardware description languages, and intermediate representation, the developer addressed a nuanced translation gap with a focused, well-scoped engineering solution.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
1Total
Bugs
0
Commits
1
Features
1
Lines of code
109
Activity Months1
Your Network
43 people
Work History
November 2024
1 Commits • 1 Features
Nov 1, 2024In 2024-11, delivered a key feature in llvm/circt: MooreToCore conversion now supports pows (signed power) and powu (unsigned power). The new lowering translates these ops into scf.for loops that perform repeated multiplication; negative exponents for pows yield 0. This expands operation coverage, improves downstream codegen compatibility, and reduces translation gaps in the MooreToCore path.
1 Commits • 1 Features
Nov 1, 2024In 2024-11, delivered a key feature in llvm/circt: MooreToCore conversion now supports pows (signed power) and powu (unsigned power). The new lowering translates these ops into scf.for loops that perform repeated multiplication; negative exponents for pows yield 0. This expands operation coverage, improves downstream codegen compatibility, and reduces translation gaps in the MooreToCore path.
November 2024
Activity
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Quality Metrics
Correctness90.0%
Maintainability80.0%
Architecture80.0%
Performance60.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
C++MLIR
Technical Skills
Compiler DevelopmentHardware Description LanguagesIntermediate RepresentationLow-Level Optimization
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