Compute backward slice for statement in block lambdas - Githubissues

Safe-DS / DSL

Statically checked Data Science programs.

https://dsl.safeds.com

MIT License

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Compute backward slice for statement in block lambdas #1113

Open lars-reimann opened 2 months ago

lars-reimann commented 2 months ago

Is your feature request related to a problem?

The generated lambdas code contains statements that

Have no side effects.
Don't influence their result.

Desired solution

Compute the backward slice to the lambda results and keep only those statements.

Generalize computeBackwardSlice to work with SdsAssignee instead of SdsPlaceholder
Add an option to always include statements with side effects.

Possible alternatives (optional)

No response

Screenshots (optional)

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Additional Context (optional)

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