Re: [GHC] #9960: Performance problem with TrieMap

7 Jan 2015

      #9960: Performance problem with TrieMap
-------------------------------------+-------------------------------------
        Reporter:  simonpj           |                   Owner:
            Type:  bug               |                  Status:  new
        Priority:  normal            |               Milestone:
       Component:  Compiler          |                 Version:  7.8.4
      Resolution:                    |                Keywords:
Operating System:  Unknown/Multiple  |            Architecture:
 Type of failure:  None/Unknown      |  Unknown/Multiple
      Blocked By:                    |               Test Case:
 Related Tickets:                    |                Blocking:
                                     |  Differential Revisions:  Phab:D606
-------------------------------------+-------------------------------------

Comment (by Edward Z. Yang ):

 In [changeset:"197f4e5aa3443c39e3ec2e53f8e595326ddaa524/ghc"]:
 {{{
 #!CommitTicketReference repository="ghc"
 revision="197f4e5aa3443c39e3ec2e53f8e595326ddaa524"
 Generalize TrieMap compression to GenMap.

 I still haven't applied the optimization to anything besides TypeMap.

 Summary:
 Signed-off-by: Edward Z. Yang 

 Depends On: D606

 Reviewers: simonpj, austin

 Subscribers: carter, thomie

 Differential Revision: https://phabricator.haskell.org/D607

 GHC Trac Issues: #9960
 }}}

--
Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/9960#comment:9
GHC http://www.haskell.org/ghc/
The Glasgow Haskell Compiler