Add simple let inlining and case-of-known optimizations #151
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Pull Request Overview
This PR introduces basic optimizations for Curry's intermediate language, specifically inlining unused and single-use variables in Let expressions and desugaring case expressions when the scrutinee is a known constructor.
- Added a new Optimize module implementing the optimizations.
- Integrated the optimization pass into the compiler pipeline and extended compiler options and Cabal configuration accordingly.
Reviewed Changes
Copilot reviewed 5 out of 5 changed files in this pull request and generated 1 comment.
Show a summary per file
| File | Description |
|---|---|
| src/Curry/Frontend/Transformations/Optimize.hs | Implements let inlining and case-of-known optimizations. |
| src/Curry/Frontend/Transformations.hs | Imports and integrates the new Optimize module. |
| src/Curry/Frontend/Modules.hs | Hooks the optimization pass into the IL transformation pipeline. |
| src/Curry/Frontend/CompilerOpts.hs | Adds new options and dump levels for optimizations. |
| curry-frontend.cabal | Registers the Optimize module in the library. |
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