Skip to content
Projects
Groups
Snippets
Help
Loading...
Help
Support
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
3,988
Issues
3,988
List
Boards
Labels
Service Desk
Milestones
Merge Requests
329
Merge Requests
329
Requirements
Requirements
List
CI / CD
CI / CD
Pipelines
Jobs
Schedules
Security & Compliance
Security & Compliance
Dependency List
License Compliance
Analytics
Analytics
CI / CD
Code Review
Insights
Issues
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
3
Closed
9
All
12
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
{{name}}
Yes
No
Yes
No
{{title}}
None
Any
{{title}}
None
Any
{{title}}
&{{id}}
Created date
Priority
Created date
Last updated
Milestone due date
Due date
Popularity
Label priority
Manual
Weight
no way to talk about unpacking sum types / unpacking tuples
#15358
· opened
Jul 10, 2018
by
chessai
8.12.1
P
normal
Trac import
UnboxedSums
UnboxedTuples
feature request
5
3
updated
Jan 23, 2020
GHC Defeats Manual Worker Wrapper with Unboxed Sum
#14865
· opened
Feb 27, 2018
by
Andrew Martin
P
normal
Trac import
UnboxedSums
bug
5
4
updated
Jul 07, 2019
Unboxed sum performance surprisingly poor
#14727
· opened
Jan 27, 2018
by
David Feuer
P
normal
Trac import
UnboxedSums
bug
runtime perf
5
9
updated
Jan 23, 2020
