Skip to content
GitLab
Projects Groups Snippets
  • /
  • Help
    • Help
    • Support
    • Community forum
    • Submit feedback
  • Sign in / Register
  • GHC GHC
  • Project information
    • Project information
    • Activity
    • Labels
    • Members
  • Repository
    • Repository
    • Files
    • Commits
    • Branches
    • Tags
    • Contributors
    • Graph
    • Compare
    • Locked Files
  • Issues 5,250
    • Issues 5,250
    • List
    • Boards
    • Service Desk
    • Milestones
    • Iterations
  • Merge requests 575
    • Merge requests 575
  • CI/CD
    • CI/CD
    • Pipelines
    • Jobs
    • Schedules
    • Test Cases
  • Deployments
    • Deployments
    • Releases
  • Analytics
    • Analytics
    • Value stream
    • CI/CD
    • Code review
    • Insights
    • Issue
    • Repository
  • Wiki
    • Wiki
  • Snippets
    • Snippets
  • Activity
  • Graph
  • Create a new issue
  • Jobs
  • Commits
  • Issue Boards
Collapse sidebar
  • Glasgow Haskell CompilerGlasgow Haskell Compiler
  • GHCGHC
  • Issues
  • #2328
Closed
Open
Issue created Jun 02, 2008 by Simon Peyton Jones@simonpjDeveloper

Compiling DoCon with 6.8.3 has 3x slow-down compared with 6.8.2

Serge reports that "there remains the question: why GHC 6.8.3 release candidate builds !DoCon-2.11 considerably slower than ghc-6.8.2 (3 times, as I recall) and needs larger -M memory to build this !DoCon".

A 3x slow-down wrt 6.8.2 is quite unexpected.

Simon

Trac metadata
Trac field Value
Version 6.8.2
Type Bug
TypeOfFailure OtherFailure
Priority normal
Resolution Unresolved
Component Compiler
Test case
Differential revisions
BlockedBy
Related
Blocking
CC
Operating system Unknown
Architecture Unknown
To upload designs, you'll need to enable LFS and have an admin enable hashed storage. More information
Assignee
Assign to
Time tracking