Issues · Glasgow Haskell Compiler / GHC · GitLab

Implement Phase 1 of MonadFail Proposal (MFP)

#10751 · opened Aug 07, 2015 by Herbert Valerio Riedel 8.0.1 P::highest Trac import report impact task 10
- CLOSED
- 16
updated Jul 07, 2019
Text.Read.Lex.lex broken

#10444 · opened May 24, 2015 by strake 8.0.1 P::normal Trac import bug core libraries incorrect runtime result report impact 5
- CLOSED
- 13
updated Jul 07, 2019
Add a Monad instance for ((,) w)

#10190 · opened Mar 25, 2015 by Fumiaki Kinoshita 8.0.1 P::normal Trac import bug core libraries feature request report impact 5
- CLOSED
- 11
updated Jul 07, 2019
Add warning for invalid digits in integer literals

#9573 · opened Sep 10, 2014 by vlopez 8.0.1 P::normal Trac import bug parser report impact 5
- 9
updated Jul 07, 2019
Add `MonadPlus IO` and `Alternative IO` instances

#10755 · opened Aug 07, 2015 by Herbert Valerio Riedel 8.0.1 P::normal Trac import core libraries report impact task 5
- CLOSED
- 12
updated Jul 07, 2019
Implement Semigroup as a superclass of Monoid Proposal (Phase 1)

#10365 · opened Apr 29, 2015 by gidyn 8.0.1 P::high Trac import core libraries feature request report impact 7
- CLOSED
- 41
updated Jul 07, 2019
Make Const (Control.Applicative) kind polymorphic in its second argument

#10039 · opened Jan 28, 2015 by Icelandjack 8.0.1 P::normal Trac import core libraries feature request report impact 5
- CLOSED
- 14
updated Jul 07, 2019
GHC accepts invalid Haskell: `class Eq (a Int) => C a where`

#12120 · opened May 26, 2016 by thomie P::low Trac import bug documentation report impact 0
- 2
updated Jul 07, 2019
(read ".9") :: Double unable to parse

#11170 · opened Dec 06, 2015 by varosi P::normal Trac import bug core libraries incorrect runtime result report impact 5
- CLOSED
- 15
updated Jul 07, 2019
lex doesn't handle binary literals

#10092 · opened Feb 15, 2015 by Ryan Scott P::normal Trac import bug core libraries incorrect runtime result report impact 5
- CLOSED
- 4
updated Jul 07, 2019
GHCi crashes on large alloca/allocaBytes requests

#5071 · opened Mar 31, 2011 by guest P::normal Trac import bug report impact 5
- 10
updated Jul 07, 2019
Deprecate and remove Prelude.catch and System.IO.Error.{catch,try}

#4865 · opened Dec 27, 2010 by Ian Lynagh <igloo@earth.li> Not GHC P::normal Trac import bug core libraries report impact 5
- CLOSED
- 7
updated Jul 07, 2019
realToFrac doesn't sanely convert between floating types

#3676 · opened Nov 19, 2009 by draconx P::normal Trac import broken test bug core libraries report impact 5
- 24
updated Jul 07, 2019
Add 'subsequences' and 'permutations' to Data.List

#1990 · opened Dec 18, 2007 by twanvl 6.10 branch P::high Trac import bug core libraries report impact 7
- CLOSED
- 8
updated Jul 07, 2019
Japanese Unicode

#1103 · opened Jan 15, 2007 by humasect P::normal Trac import Unicode bug parser report impact 5
- CLOSED
- 14
updated Jul 07, 2019
Document unicode report deviations

#11609 · opened Feb 19, 2016 by thomie P::normal Trac import Unicode documentation report impact task 5
- 2
updated Jul 07, 2019
Add `MonadPlus (Either e)` and `Alternative (Either e)` instances

#9588 · opened Sep 13, 2014 by Herbert Valerio Riedel ⊥ P::normal Trac import core libraries report impact task 5
- 13
updated Jul 07, 2019
Proposal: Remove Num superclass of Bits

#5593 · opened Oct 29, 2011 by basvandijk 7.6.1 P::normal Trac import core libraries report impact task 5
- CLOSED
- 4
updated Jul 07, 2019
Parsing of values and functions is not consistent

#17894 · opened Mar 04, 2020 by Daniel Taskoff P::normal feature request parser report impact
- 1
- 6
updated Mar 15, 2020
Support for unicode primes on identifiers.

#11012 · opened Oct 24, 2015 by ghartshaw P::low Trac import feature request parser report impact 3
- 2
updated Jul 07, 2019

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