All pull requests

Pull requests

• Build HashMaps from lists entirely in ST

  #602·treeowl opened Nov 9, 2026Collaborator·

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  1

  6

• Use strict insertWith in alterF rewrite rule

  #600·sjakobi opened Jul 24, 2026Member·

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  1

• Add structural no-thunks tests for Data.HashMap.Strict (#235)

  #598·sjakobi opened Jul 12, 2026Member·

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  1

  3

• Add upsert and fromListUpsert

  #590·sjakobi opened Apr 13, 2026Member·

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  1

• Reshape disjoint for cross-module specialisation

  #589·sjakobi opened Mar 18, 2026Member·

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• WIP: Represent empty maps as BitmapIndexed 0 []

  #579·sjakobi opened Dec 15, 2025Member·2 of 7 tasks·

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  11

• WIP: Add nub

  #570·sjakobi opened Dec 5, 2025Member·

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  1

  2

• Introduce 'hashOfLeafOrCollision'

  #550·sjakobi opened Nov 13, 2025Member·

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  6

• One-pass alter

  #548·sjakobi opened Nov 12, 2025Member·2 of 3 tasks·

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  1

  5

• readme: Add section with performance tips

  #540·sjakobi opened Nov 1, 2025Member·5 tasks·

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  1

• Remove the Full constructor

  #531·sjakobi opened Oct 22, 2025Member·5 tasks·

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  1

  4

• two: Optimize computation of idx2 further

  #530·sjakobi opened Oct 21, 2025Member·

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  4

• Refactor and slightly optimize two

  #524·sjakobi opened Oct 19, 2025Member·

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  1

• Optimize iteration over collision arrays

  collisionsperformance
  #523·sjakobi opened Oct 19, 2025Member·

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• u-c: cabal: add no-msse4.2 flag, enable -msse4.2 as default on x86 architectures

  #483·doyougnu opened Sep 12, 2023Contributor·

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  1

  13

• [WIP] Use unboxed sums for change / no-change tracking

  #461·sjakobi opened May 12, 2022Member·

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  5

• Optimize updateOrConcatWithKey

  collisionsperformance
  #435·sjakobi opened Apr 24, 2022Member·2 tasks·

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  1

  1

• Enable -fexpose-all-unfoldings

  #357·sjakobi opened Mar 1, 2022Member·

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  4

• Use smart insertion and deletion in alterF

  #289·sjakobi opened Jul 22, 2020Member·

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  7

• Create ReadTheDocs project for unordered-containers.

  documentation
  #249·m-renaud opened Mar 26, 2020Collaborator·

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  1

  51

• add Array.foldlM' and foldlWithKeyM'

  abandonedfeature-request
  #219·ocramz opened Jan 15, 2019·

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  8

• Depend on primitive

  maintenance
  #206·andrewthad opened Apr 21, 2018Contributor·

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  1

  5

• Reduce code size with unboxed unary tuples

  maintenance
  #188·treeowl opened Feb 8, 2018Collaborator·

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  1

  2

• Make size run in O(1)

  feature-requestperformance
  #170·rockbmb opened Oct 11, 2017Contributor·

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  1

  87

• Streamline keys and elems

  performance
  #158·treeowl opened Jun 13, 2017Collaborator·

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  5