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Dafny runtime performance improvements #5920

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Dafny runtime performance improvements #5920

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@keyboardDrummer keyboardDrummer commented Nov 18, 2024 •
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Fixes #2313

Description

  • When using .Subsequence, don't make a copy but instead create a view
  • TODO, when doing .Update, don't make a copy but instead create a view
  • When doing .Select, return a value without making a copy
  • WIP, change LazySequence so it'll copy itself into a fresh array after being accessed multiple times

How has this been tested?

By submitting this pull request, I confirm that my contribution is made under the terms of the MIT license.

@keyboardDrummer keyboardDrummer changed the title Go performance Dafny runtime performance improvements Nov 18, 2024
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Proposal: improve performance of sequences by making slices lazy
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