[GHC] #9669: Long compile time/high memory usage for modules with many deriving clauses
GHC
ghc-devs at haskell.org
Tue Oct 7 08:35:52 UTC 2014
#9669: Long compile time/high memory usage for modules with many deriving clauses
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Reporter: snoyberg | Owner:
Type: bug | Status: new
Priority: normal | Milestone:
Component: Compiler | Version: 7.8.3
Resolution: | Keywords:
Operating System: Linux | Architecture: x86_64 (amd64)
Type of failure: Compile- | Difficulty: Unknown
time performance bug | Blocked By:
Test Case: | Related Tickets:
Blocking: |
Differential Revisions: |
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Comment (by snoyberg):
I've attached show-passes-fpco-api.txt, which contains the -dshow-passes
output for fpco-api's FP.API.Types module. I'll see about getting a
profiled compiler built as well.
--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/9669#comment:4>
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