Issues · Glasgow Haskell Compiler / GHC · GitLab

Pattern synonym signatures are not validity-checked

#12819 · opened Nov 10, 2016 by Richard Eisenberg 8.2.1 5 Pnormal Tbug Trac import typechecker
- CLOSED
- 2
updated Jul 07, 2019
ghc: panic Loading temp shared object failed

#12815 · opened Nov 08, 2016 by brodyberg 5 Pnormal Tbug Trac import compiler crash macOS
- CLOSED
- 1
updated Jul 07, 2019
Should GND infer an instance context when deriving method-free classes?

#12814 · opened Nov 07, 2016 by Ryan Scott 8.2.1 5 Pnormal Tbug Trac import deriving typechecker
- CLOSED
- 15
updated May 27, 2020
GHC tells me to use RankNTypes when it's already enabled

#12811 · opened Nov 05, 2016 by Ryan Scott 8.2.1 5 Pnormal Tbug Trac import error messages newcomer typechecker
- CLOSED
- 6
updated Jul 07, 2019
-Wredundant-constraints doesn't factor in associated type families

#12810 · opened Nov 05, 2016 by Ryan Scott 5 Pnormal Tbug Trac import error messages typechecker
- CLOSED
- 7
updated Jul 07, 2019
TYPE 'UnboxedTupleRep is still a lie

#12809 · opened Nov 05, 2016 by Richard Eisenberg 5 Pnormal Tbug Trac import
- CLOSED
- 6
updated Jul 07, 2019
GHC is too verbose by default (source/object paths)

#12807 · opened Nov 04, 2016 by Sylvain Henry 5 Pnormal Tfeature request Trac import
- CLOSED
- 5
updated Jul 07, 2019
curl dependency in conjunction with Template Haskell causes "unknown symbol" errors

#12806 · opened Nov 04, 2016 by Darwin226 8.2.1 5 Pnormal Tbug Trac import compiler crash
- CLOSED
- 5
updated Jul 07, 2019
Generalise type of asProxyTypeOf

#12805 · opened Nov 04, 2016 by tomjaguarpaw 8.2.1 5 Pnormal Tfeature request Trac import core libraries newcomer
- CLOSED
- 6
updated Jul 07, 2019
forever contains a space leak

#12804 · opened Nov 04, 2016 by tomjaguarpaw 5 Pnormal Tbug Trac import core libraries runtime perf
- CLOSED
- 5
updated Jul 07, 2019
Functional dependencies and type families

#12803 · opened Nov 04, 2016 by Simon Peyton Jones 5 Pnormal Tbug Trac import
- CLOSED
- 2
updated Jul 07, 2019
prototype mismatch with EFF_ from unregisterisered GHC when building ieee754

#12802 · opened Nov 03, 2016 by clint 8.2.1 5 Pnormal Tbug Trac import incorrect runtime result
- CLOSED
- 3
updated Jul 07, 2019
Misleading error message when deriving Functor

#12801 · opened Nov 03, 2016 by erikd 8.4.1 5 Pnormal Tbug Trac import error messages
- CLOSED
- 3
updated Jul 07, 2019
hs_try_putmvar003 sometimes fails

#12800 · opened Nov 02, 2016 by Ben Gamari 8.2.1 5 Pnormal RTS Tbug Trac import
- CLOSED
- 2
updated Jul 07, 2019
Default Rules stop working when providing some constraints

#12797 · opened Nov 02, 2016 by danilo2 8.0.2 5 Pnormal Tbug Trac import
- CLOSED
- 6
updated Jul 07, 2019
hschooks.c #include path is incorrect

#12796 · opened Nov 02, 2016 by Ben Gamari 8.2.1 5 Pnormal Tbug Trac import ghc build failure
- CLOSED
- 2
updated Jul 07, 2019
Add more types to System.Posix.Types

#12795 · opened Nov 02, 2016 by DanielG 8.2.1 5 Pnormal Tfeature request Trac import core libraries
- CLOSED
- 4
updated Jul 07, 2019
Performs unaligned access on SPARC64

#12793 · opened Nov 01, 2016 by Jessica Clarke 5 Pnormal Tbug Trac import ghc build failure
- CLOSED
- 1
updated Jul 07, 2019
Superclass methods could be more aggressively specialised.

#12791 · opened Oct 31, 2016 by Matthew Pickering 5 Pnormal Tbug Trac import
- CLOSED
- 32
updated Jul 07, 2019
GHC 8.0.1 uses copious amounts of RAM and time when trying to compile lambdabot-haskell-plugins

#12790 · opened Oct 31, 2016 by clint 8.4.1 5 Pnormal Tbug Trac import compiler perf
- CLOSED
- 19
updated Jul 07, 2019