Issues · Glasgow Haskell Compiler / GHC · GitLab

Use NonEmpty lists in more places in the GHC API

#13823 · opened Jun 13, 2017 by Ryan Scott 8.4.1 Pnormal Trac import task 5
- CLOSED
- 7
updated Sep 24, 2020
Review higher-rank and impredicative types

#4295 · opened Sep 07, 2010 by Simon Peyton Jones 8.0.1 ImpredicativeTypes Pnormal Trac import broken test bug 5
- CLOSED
- 4
- 25
updated Sep 24, 2020
GHC panic (No skolem info) with RankNTypes and strange scoping

#16245 · opened Jan 27, 2019 by Ryan Scott Pnormal QuantifiedConstraints RankNTypes Trac import TypeInType bug compiler crash typechecker 5
- CLOSED
- 4
- 9
updated Sep 24, 2020
Impredicativity bug: Church2 test gives a rather confusing error with the HEAD

#1330 · opened May 05, 2007 by Ian Lynagh <igloo@earth.li> 8.0.1 ImpredicativeTypes Plow Trac import broken test bug typechecker 0
- CLOSED
- 4
- 12
updated Sep 24, 2020
Impredicative implicit parameters

#7026 · opened Jun 23, 2012 by Ashley Yakeley ImpredicativeTypes Pnormal Trac import bug typechecker 5
- CLOSED
- 4
- 4
updated Sep 24, 2020
Polymorphism and type classes

#9730 · opened Oct 27, 2014 by mjaskel ImpredicativeTypes Pnormal Trac import bug typechecker 5
- CLOSED
- 5
- 2
updated Sep 24, 2020
Maverick GHC --make problem - linking problem

#8843 · opened Mar 04, 2014 by teuffy Pnormal Trac import bug compiler crash 5
- CLOSED
- 1
updated Sep 24, 2020
GHC 6.12.2 on Mac OS X from GHC-6.12.2-i386.pkg fails with "Undefined symbols: "_iconv_close", referenced from: _hs_iconv_close in libHSbase-4.2.0.1.a(iconv.o) ..."

#4068 · opened May 13, 2010 by thorkilnaur 6.12.3 Phigh Trac import bug 7
- CLOSED
- 8
updated Sep 24, 2020
{-# complete #-} should be able to be at least partially type directed

#14422 · opened Nov 05, 2017 by Edward Kmett Pnormal PatternSynonyms Trac import feature request pattern match warnings typechecker 5
- CLOSED
- 2
- 5
updated Sep 24, 2020
Separate PprFlags (used by Outputable) from DynFlags

#10143 · opened Mar 07, 2015 by Edward Z. Yang Pnormal Trac import task 5
- CLOSED
- 3
- 17
updated Sep 24, 2020
Erroneous "non-exhaustive pattern match" using nested GADT with strictness annotation

#15305 · opened Jun 23, 2018 by jkoppel 8.8.1 Pnormal Trac import bug error messages pattern match warnings typechecker 5
- CLOSED
- 15
updated Sep 22, 2020
QuantifiedConstraints not fully described in manual

#15354 · opened Jul 08, 2018 by Richard Eisenberg Pnormal Trac import bug documentation 5
- CLOSED
- 5
updated Sep 22, 2020
T5975a is broken on Windows

#7305 · opened Oct 08, 2012 by Simon Marlow 8.0.1 Pnormal Trac import bug testsuite 5
- CLOSED
- 2
- 11
updated Sep 21, 2020
Add flag like '-xc' that only reports uncaught exceptions

#8512 · opened Nov 09, 2013 by blitzcode Pnormal RTS Trac import feature request 5
- CLOSED
- 3
updated Sep 21, 2020
Associated type family can't be used at the kind level within other parts of parent class

#15942 · opened Nov 23, 2018 by Icelandjack 8.6.3 Pnormal Trac import TypeApplications TypeInType bug 5
- CLOSED
- 2
- 8
updated Sep 19, 2020
Self quantification in GADT data declarations

#11554 · opened Feb 07, 2016 by Rafbill Phigh Trac import TypeInType bug compiler crash typechecker 7
- CLOSED
- 18
updated Sep 19, 2020
Recursive use of type-in-type results in infinite loop

#12174 · opened Jun 09, 2016 by Edward Z. Yang 8.2.1 Phighest Trac import TypeInType bug typechecker 10
- CLOSED
- 7
updated Sep 19, 2020
TypeInType Compile-time Panic

#12081 · opened May 18, 2016 by MichaelK Pnormal Trac import TypeInType bug compiler crash 5
- CLOSED
- 5
updated Sep 19, 2020
forkProcess causes weird GC summary in the child process

#16102 · opened Dec 28, 2018 by Ömer Sinan Ağacan Pnormal RTS Trac import bug 5
- CLOSED
- 8
updated Sep 18, 2020
Negative MUT time in +RTS -s -RTS when heap profiling is enabled

#15897 · opened Nov 15, 2018 by Mitsutoshi Aoe 8.8.1 Pnormal Trac import bug debug information profiling 5
- CLOSED
- 12
updated Sep 18, 2020

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