Issues · Glasgow Haskell Compiler / GHC · GitLab

Warn when [] is used with NonEmpty and OverloadedLists

#17477 · opened Nov 14, 2019 by Joseph C. Sible Pnormal error messages feature request
- 3
updated Aug 12, 2020
Hadrian: Use gcc to compile C files directly where reasonable.

#17476 · opened Nov 14, 2019 by Andreas Klebinger Pnormal feature request hadrian
- 2
updated Nov 14, 2019
Behavior of Addr# literals is not documented in the user manual

#17474 · opened Nov 13, 2019 by Andrew Martin documentation feature request
- 2
updated Dec 05, 2019
Better assembly when testing if byte array is equal to constant

#17464 · opened Nov 11, 2019 by Andrew Martin feature request
- 6
updated Nov 15, 2019
Wildcards in standalone kind signatures

#17432 · opened Nov 04, 2019 by Richard Eisenberg Pnormal StandaloneKindSignatures feature request partial type sigs typechecker
- 3
updated Jan 12, 2020
Support prefix Haddock comments on unnamed constructor fields

#17425 · opened Nov 01, 2019 by Artyom Kazak feature request haddock parser
- 0
updated Nov 02, 2019
Return memory to allocator when shrinking byte arrays

#17410 · opened Oct 28, 2019 by Andrew Martin Pnormal feature request primops
- 1
updated Jan 16, 2020
ghci -interactive-print for types

#17391 · opened Oct 23, 2019 by Björn Gohla GHCi developer experience feature request
- 4
updated Jul 03, 2020
Use higher resolution for max residency measurements in performance tests.

#17387 · opened Oct 22, 2019 by Andreas Klebinger compiler perf feature request perf tests testsuite
- 13
updated Jun 30, 2020
Consider handling of `not` in the pattern match checker.

#17361 · opened Oct 15, 2019 by Andreas Klebinger feature request pattern match warnings
- 1
- 1
updated Oct 31, 2019
Transform switch loop into indirect jump threading

#17358 · opened Oct 14, 2019 by Andreas Klebinger Pnormal code generation feature request runtime perf
- 4
updated Oct 15, 2019
to support frontend plugin in interactive mode, for interactive code exec w/ Web UI

#17348 · opened Oct 13, 2019 by Compl Yue GHCi feature request
- 14
updated Nov 13, 2019
ghc-pkg on 8.8.1 with cabal 3.0 does not list user installed packages

#17341 · opened Oct 11, 2019 by george.colpitts 9.2.1 feature request ghc-pkg
- 1
- 17
updated Nov 08, 2020
Warning about redundant bang patterns

#17340 · opened Oct 10, 2019 by Lemming 9.2.1 BangPatterns Pnormal error messages feature request newcomer
- 24
updated Sep 24, 2020
Allow the ability to display all subexpressions of a specific type

#17331 · opened Oct 09, 2019 by cheater GHCi feature request
- 5
updated Aug 12, 2020
Report class constraints when reporting type errors.

#17326 · opened Oct 09, 2019 by cheater error messages feature request
- 6
updated Nov 01, 2019
Track skolemization rather than avoiding it for error messages

#17325 · opened Oct 08, 2019 by John Ericson Plow error messages feature request
- 0
updated Oct 31, 2019
Inconsistent behaviour of StandaloneKindSignatures with type families which are not given standalone kind signatures

#17277 · opened Sep 30, 2019 by sheaf 8.10.2 StandaloneKindSignatures error messages feature request
- 6
updated Apr 15, 2020
Fuse "reverse"

#17274 · opened Sep 30, 2019 by Tobias Decking 8.10.2 core libraries feature request
- 3
- 3
updated Jan 21, 2020
Summarize performance test deltas in testsuite summary

#17254 · opened Sep 26, 2019 by Ben Gamari 8.10.2 feature request testsuite
- 0
updated Jan 21, 2020

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