Issues · Glasgow Haskell Compiler / GHC · GitLab

Add mechanism to suppress pattern-match exhaustiveness checking at a finer granularity

#18610 · opened Aug 26, 2020 by Ryan Scott feature request pattern match warnings
- 1
- 7
updated Feb 24, 2021
Foldable in Data.Either

#18593 · opened Aug 20, 2020 by Domen Kožar feature request needs triage
- CLOSED
- 1
updated Aug 20, 2020
Consider enabling `-ferror-spans` by default.

#18581 · opened Aug 16, 2020 by Dmitry Ivanov error messages feature request
- 1
updated Sep 30, 2020
Have System.Timeout.timeout fail if exceptions are uninterruptibly masked

#18580 · opened Aug 15, 2020 by Facundo Domínguez core libraries feature request
- 1
- 19
updated Aug 18, 2020
Thoughts on notation for tuples and vector types

#18578 · opened Aug 15, 2020 by jdkr feature request
- 10
updated Aug 25, 2020
catMaybes fusion

#18574 · opened Aug 14, 2020 by davjam core libraries feature request runtime perf
- CLOSED
- 1
- 4
updated Nov 09, 2020
Better error message when UnboxedTuples isn't enabled

#18569 · opened Aug 12, 2020 by Sylvain Henry Plow error messages feature request parser
- 1
- 3
updated Sep 30, 2020
Bottom-up profiling

#18566 · opened Aug 11, 2020 by Ben Gamari feature request profiling
- CLOSED
- 5
- 1
- 11
updated Nov 21, 2020
Making Data.Function.& levity polymorphic

#18561 · opened Aug 11, 2020 by Icelandjack core libraries feature request
- 2
- 6
updated Feb 01, 2021
Let statements don't work with ApplicativeDo

#18559 · opened Aug 10, 2020 by lennart@augustsson.net ApplicativeDo Pnormal feature request
- 4
updated Aug 11, 2020
NOINLINE and INLINABLE should be legal together

#18557 · opened Aug 10, 2020 by Simon Peyton Jones feature request inlining specialisation
- 2
updated Aug 10, 2020
Cross Compilers don't have GHCI

#18546 · opened Aug 07, 2020 by Moritz Angermann feature request
- 0
updated Aug 10, 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
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
Add append to Data.List.NonEmpty

#18519 · opened Jul 30, 2020 by Harrison core libraries feature request
- CLOSED
- 3
- 11
updated Jan 27, 2021
Hadrian: Warn when running hadrian --flavour=quickest test

#18514 · opened Jul 29, 2020 by toonn Pnormal feature request hadrian testsuite
- 4
updated Sep 30, 2020
Plugins should be able to write data to extensible interface fields during the pipeline

#18503 · opened Jul 27, 2020 by Josh Meredith feature request plugins
- 0
updated Jul 29, 2020
Unboxed tuples with multiplicity parametric fields

#18490 · opened Jul 23, 2020 by Arnaud Spiwack LinearTypes feature request runtime perf
- 7
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
DerivingVia: Permit deriving instances at unreduced types

#18483 · opened Jul 21, 2020 by Gesh DerivingVia deriving feature request
- CLOSED
- 2
updated Jul 23, 2020

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