Issues · Glasgow Haskell Compiler / GHC · GitLab

SIMD things introduce a metric ton of known key things

#12412 · opened Jul 19, 2016 by Ben Gamari 3 Plow SIMD Tbug Trac import compiler perf
- CLOSED
- 3
updated Mar 31, 2021
GHC panic on TypeApplications + TemplateHaskell

#12411 · opened Jul 19, 2016 by Icelandjack 8.0.2 5 Pnormal Tbug TemplateHaskell Trac import TypeApplications
- CLOSED
- 8
updated Jul 07, 2019
Unboxed tuples have no type representations

#12409 · opened Jul 19, 2016 by Ben Gamari 8.2.1 5 Pnormal Tbug Trac import Typeable
- CLOSED
- 9
updated Jul 07, 2019
"ghc: panic! (the 'impossible' happened)" only when compiled with "-O"

#12408 · opened Jul 19, 2016 by clinton 8.0.2 5 Pnormal Tbug Trac import compiler crash
- CLOSED
- 4
updated Jul 07, 2019
Template Haskell thinks an unboxed tuple name is illegal to splice in

#12407 · opened Jul 18, 2016 by Ryan Scott 8.0.2 5 Pnormal Tbug TemplateHaskell Trac import
- CLOSED
- 3
updated Jul 07, 2019
New not-in-scope behaviour + deferred typed holes = disappearing error messages

#12406 · opened Jul 18, 2016 by ertes 8.0.2 5 Pnormal Tbug Trac import
- CLOSED
- 6
updated Jul 07, 2019
Add expansions of abbreviated type names in documentation

#12405 · opened Jul 18, 2016 by Mr Kerckhove 0 GHC API Plow Ttask Trac import
- CLOSED
- 2
updated Jul 07, 2019
Document version availability for each language extension

#12404 · opened Jul 16, 2016 by David Feuer 8.2.1 5 Pnormal Tfeature request Trac import documentation
- CLOSED
- 3
updated Jul 07, 2019
Template Haskell boxes unboxed tuple types when reifying them

#12403 · opened Jul 16, 2016 by Ryan Scott 8.2.1 5 Pnormal Tbug TemplateHaskell Trac import incorrect runtime result
- CLOSED
- 3
updated Jul 07, 2019
Add fromLeft and fromRight to Data.Either

#12402 · opened Jul 16, 2016 by mettekou 8.2.1 5 Pnormal Tfeature request Trac import core libraries
- CLOSED
- 3
updated Jul 07, 2019
GHC panic! Template variable unbound in rewrite rule

#12401 · opened Jul 16, 2016 by Alexey Vagarenko 8.0.2 7 Phigh Tbug Trac import compiler crash
- CLOSED
- 4
updated Jul 07, 2019
DeriveFunctor fail

#12399 · opened Jul 16, 2016 by Ömer Sinan Ağacan 8.0.2 5 Pnormal Tbug Trac import deriving typechecker
- CLOSED
- 5
updated Jul 07, 2019
Expose 'withCleanupSession' as a replacement for 'defaultCleanupHandler'

#12398 · opened Jul 15, 2016 by DanielG 8.0.2 5 Pnormal Tbug Trac import
- CLOSED
- 8
updated Jul 07, 2019
Panic when specializing in another module

#12396 · opened Jul 14, 2016 by Eric Crockett 8.2.1 7 Phigh Tbug Trac import compiler crash
- CLOSED
- 5
updated Jul 07, 2019
Poor error message with equational type constraints

#12393 · opened Jul 14, 2016 by laneb 5 GHCi Pnormal Tbug Trac import
- CLOSED
- 3
updated Jul 07, 2019
List rules for `Coercible` instances

#12390 · opened Jul 14, 2016 by Icelandjack 8.4.1 5 Pnormal Tbug Trac import newcomer
- CLOSED
- 11
updated Jul 07, 2019
Template Haskell ignores class instance definitions with methods that don't belong to the class

#12387 · opened Jul 13, 2016 by Ryan Scott 8.6.1 5 Pnormal Tbug TemplateHaskell Trac import
- CLOSED
- 6
updated Jul 07, 2019
Infinite loop when showing type family error

#12386 · opened Jul 12, 2016 by trevor 8.0.3 10 Phighest Tbug Trac import compiler crash typechecker
- CLOSED
- 9
updated Jul 07, 2019
Another case of type families not being reduced

#12385 · opened Jul 12, 2016 by Ben Gamari 8.0.2 5 Pnormal Tbug Trac import typechecker
- CLOSED
- 1
updated Jul 07, 2019
Type family not reduced, again

#12384 · opened Jul 12, 2016 by Andres Löh 5 Pnormal Tbug Trac import
- CLOSED
- 3
updated Jul 07, 2019