Issues · Glasgow Haskell Compiler / GHC · GitLab

Pattern match checking for unlifted types

#18249 · opened May 28, 2020 by Sebastian Graf feature request pattern match warnings
- CLOSED
- 3
- 1
- 9
updated Oct 01, 2020
getMinimalImports does not consolidate imports from the same module

#18264 · opened May 29, 2020 by jrp2014 feature request newcomer
- CLOSED
- 2
- 7
updated Oct 06, 2020
interactLn

#18270 · opened May 31, 2020 by Evgeny Poberezkin core libraries feature request
- CLOSED
- 5
updated Jul 12, 2020
Missing RTS flag for the moving/copying GC

#18281 · opened Jun 01, 2020 by jberryman 8.10.2 RTS feature request non-moving GC
- CLOSED
- 10
- 2
updated Jul 23, 2020
Data.Either.joinEither

#18314 · opened Jun 09, 2020 by Kari Pahula core libraries feature request
- CLOSED
- 7
updated Jul 12, 2020
Eta-expand through join points

#18328 · opened Jun 11, 2020 by Simon Peyton Jones Arity and eta expansion feature request join points
- CLOSED
- 1
- 4
updated Jul 11, 2020
`retry` family of functions in Control.Exception

#18335 · opened Jun 14, 2020 by Laurent P. René de Cotret core libraries feature request
- CLOSED
- 22
updated Aug 05, 2020
Support ELF build id

#18353 · opened Jun 18, 2020 by Adam Sandberg Eriksson feature request needs triage
- CLOSED
- 1
updated Jun 18, 2020
Include minor GHC version in 'compilerVersion' from 'System.Info' in 'base'

#18403 · opened Jun 28, 2020 by Dmitrii Kovanikov core libraries feature request
- CLOSED
- 6
updated Aug 09, 2020
Data.Ix.unindex

#18409 · opened Jun 30, 2020 by James Brock core libraries feature request
- CLOSED
- 12
updated Aug 03, 2020
Performance test output as a table

#18417 · opened Jul 02, 2020 by David Eichmann developer experience feature request
- CLOSED
- 3
- 3
updated Sep 09, 2020
ghc-bignum is missing a few functions 3 of 6 tasks completed

#18427 · opened Jul 06, 2020 by Ben Gamari 9.0.1 feature request ghc-bignum
- CLOSED
- 14
updated Oct 21, 2020
Linear types syntax: multiplicity parametric arrow

#18459 · opened Jul 16, 2020 by Arnaud Spiwack LinearTypes feature request
- CLOSED
- 1
- 1
updated Oct 02, 2020
DerivingVia: Permit deriving instances at unreduced types

#18483 · opened Jul 21, 2020 by Gesh DerivingVia deriving feature request
- CLOSED
- 2
updated Jul 23, 2020
Idea: Introduce mode to add cost-centers post-simplification

#18486 · opened Jul 21, 2020 by Ben Gamari feature request profiling
- CLOSED
- 1
- 3
updated Aug 11, 2020
Defer ambiguous types check

#18501 · opened Jul 26, 2020 by Brandon Chinn 9.2.1 ambiguity check feature request
- CLOSED
- 3
- 7
updated Sep 29, 2020
Add append to Data.List.NonEmpty

#18519 · opened Jul 30, 2020 by Harrison core libraries feature request
- CLOSED
- 3
- 11
updated Jan 27, 2021
A new user tool for building Cabal packages based on Hadrian and/or Shake

#18520 · opened Jul 31, 2020 by jdkr feature request
- CLOSED
- 1
updated Aug 01, 2020
Core and simplifier dumps should list the name of ffi functions called.

#18539 · opened Aug 05, 2020 by Andreas Klebinger feature request
- CLOSED
- 3
- 1
updated Feb 10, 2021
Bottom-up profiling

#18566 · opened Aug 11, 2020 by Ben Gamari feature request profiling
- CLOSED
- 5
- 1
- 11
updated Nov 21, 2020
catMaybes fusion

#18574 · opened Aug 14, 2020 by davjam core libraries feature request runtime perf
- CLOSED
- 1
- 4
updated Nov 09, 2020
Foldable in Data.Either

#18593 · opened Aug 20, 2020 by Domen Kožar feature request needs triage
- CLOSED
- 1
updated Aug 20, 2020
Add clamping naturalToWord function.

#18697 · opened Sep 16, 2020 by Sylvain Henry feature request ghc-bignum
- CLOSED
- 3
- 0
updated Feb 10, 2021
DuplicateRecordFields for different constructors in one type

#18737 · opened Sep 22, 2020 by Yuriy Syrovetskiy OverloadedRecordFields feature request needs triage records
- CLOSED
- 3
updated Sep 24, 2020
Built-in primop for CAS on foreign data (Addr#)?

#18801 · opened Oct 05, 2020 by vdukhovni feature request primops
- CLOSED
- 13
updated Nov 09, 2020
Sort performance metrics table by metric type

#18838 · opened Oct 13, 2020 by Ben Gamari feature request testsuite
- CLOSED
- 2
- 1
updated Oct 16, 2020
Hadrian flavours should be more compositional

#18942 · opened Nov 11, 2020 by Ben Gamari feature request hadrian
- CLOSED
- 3
- 5
updated Feb 12, 2021
Always simplify call demands

#19005 · opened Nov 27, 2020 by Sebastian Graf demand analysis feature request
- CLOSED
- 1
updated Dec 15, 2020
Add flag to show concrete calls to cc, as, ld, llc and opt

#19009 · opened Nov 28, 2020 by Sven Tennie feature request
- CLOSED
- 6
updated Dec 09, 2020
Check $VISUAL before $EDITOR

#19030 · opened Dec 06, 2020 by Olius GHCi Plow feature request
- CLOSED
- 2
- 1
updated Jan 30, 2021
Deprecate the -h profiling flag, in favour of explicitliy choosing -hc or -hT

#19031 · opened Dec 07, 2020 by Matthew Pickering feature request profiling task
- CLOSED
- 2
- 2
- 2
updated Jan 27, 2021
Adding base-2 specific read/show functions to the Numeric

#19036 · opened Dec 08, 2020 by Artem Pelenitsyn core libraries feature request
- CLOSED
- 3
- 2
- 1
updated Jan 02, 2021
ghci :info should show fixity of operator that is lacking a fixity declaration

#19200 · opened Jan 11, 2021 by jwaldmann GHCi feature request
- CLOSED
- 7
- 3
updated Feb 23, 2021
Publish `bz2` archives for macOS builds on `downloads.haskell.org`

#19229 · opened Jan 16, 2021 by Martijn Bastiaan ambiguity check feature request macOS packaging
- CLOSED
- 4
updated Feb 13, 2021
TH: quote both an imported name and its computed value

#19301 · opened Feb 02, 2021 by Sylvain Henry TemplateHaskell feature request
- CLOSED
- 1
updated Feb 15, 2021
Validate should download tarballs by default on windows.

#19307 · opened Feb 03, 2021 by Andreas Klebinger feature request
- CLOSED
- 2
- 1
updated Feb 06, 2021

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