Issues · Glasgow Haskell Compiler / GHC · GitLab

Internal error: ARR_WORDS object entered on ByteArray# & Unboxed Sum

#19645 · opened Apr 04, 2021 by Artem Chirkin 9.2.1 Phigh Tbug UnboxedSums runtime crash
- 1
- 9
updated Apr 19, 2021
Empty unlifted sums are always uninhabited

#18773 · opened Sep 29, 2020 by David Feuer Pnormal Tbug UnboxedSums pattern match warnings
- 4
updated Sep 30, 2020
Enabling UnboxedSums breaks :ctags feature

#18742 · opened Sep 24, 2020 by XT GHCi Pnormal Tbug UnboxedSums
- 7
updated Apr 08, 2021
no way to talk about unpacking sum types / unpacking tuples

#15358 · opened Jul 10, 2018 by chessai 9.2.1 5 Pnormal Tfeature request Trac import UnboxedSums UnboxedTuples
- 3
updated Jan 23, 2021
GHC Defeats Manual Worker Wrapper with Unboxed Sum

#14865 · opened Feb 27, 2018 by Andrew Martin 5 Pnormal Tbug Trac import UnboxedSums
- 4
updated Jul 07, 2019
Unboxed sum performance surprisingly poor

#14727 · opened Jan 27, 2018 by David Feuer 5 Pnormal Tbug Trac import UnboxedSums runtime perf
- 9
updated Jan 23, 2020