Skip to content
GitLab
Projects
Groups
Snippets
Help
Loading...
Help
Help
Support
Community forum
Keyboard shortcuts
?
Submit feedback
Sign in / Register
Toggle navigation
GHC
Project overview
Project overview
Details
Activity
Releases
Repository
Repository
Files
Commits
Branches
Tags
Contributors
Graph
Compare
Locked Files
Issues
4,273
Issues
4,273
List
Boards
Labels
Service Desk
Milestones
Iterations
Merge Requests
413
Merge Requests
413
Requirements
Requirements
List
CI / CD
CI / CD
Pipelines
Jobs
Schedules
Security & Compliance
Security & Compliance
Dependency List
License Compliance
Operations
Operations
Incidents
Environments
Analytics
Analytics
CI / CD
Code Review
Insights
Issue
Repository
Value Stream
Wiki
Wiki
Snippets
Snippets
Members
Members
Collapse sidebar
Close sidebar
Activity
Graph
Create a new issue
Jobs
Commits
Issue Boards
Open sidebar
Glasgow Haskell Compiler
GHC
Issues
Open
8
Closed
6
All
14
New issue
Recent searches
{{formattedKey}}
{{ title }}
{{ help }}
{{name}}
@{{username}}
None
Any
{{name}}
@{{username}}
None
Any
{{name}}
@{{username}}
None
Any
{{name}}
@{{username}}
None
Any
Upcoming
Started
{{title}}
None
Any
{{title}}
None
Any
{{title}}
None
Any
{{title}}
None
Any
{{name}}
Yes
No
Yes
No
{{title}}
{{title}}
None
Any
{{title}}
None
Any
{{title}}
&{{id}}
Weight
Priority
Created date
Last updated
Milestone due date
Due date
Popularity
Label priority
Manual
Weight
Core Lint error
#14607
· opened
Dec 23, 2017
by
Icelandjack
5
P
normal
Trac import
TypeInType
bug
deferred type errors
CLOSED
4
updated
Jul 07, 2019
Core Lint error
#14605
· opened
Dec 21, 2017
by
Icelandjack
5
P
normal
Trac import
TypeInType
bug
deferred type errors
CLOSED
6
updated
Jul 07, 2019
Erroneous program emits no errors
#14325
· opened
Oct 05, 2017
by
Simon Peyton Jones
8.2.2
5
P
normal
Trac import
bug
deferred type errors
CLOSED
3
updated
Jul 07, 2019
Deferred type errors and the top level
#18467
· opened
Jul 17, 2020
by
Simon Peyton Jones
constraint solver
deferred type errors
CLOSED
5
updated
Jan 05, 2021
isUnliftedType panic with out of scope variable
#17812
· opened
Feb 10, 2020
by
Krzysztof Gogolewski
P
normal
bug
compiler crash
deferred type errors
CLOSED
2
6
updated
Dec 29, 2020
GHCi panics using -fdefer-type-errors when pattern matching on types with multiple constructors using out-of-scope variables
#16877
· opened
Jun 26, 2019
by
Berengal
8.8.2
bug
deferred type errors
typechecker
CLOSED
5
updated
Feb 18, 2020