Redundant import warnings

Previous Topic Next Topic
 
classic Classic list List threaded Threaded
1 message Options
Reply | Threaded
Open this post in threaded view
|

Redundant import warnings

GHC - devs mailing list
Edward

Can you perhaps bring the core libraries committee to consensus on this (I think minor) issue, and we can then get on with implementing it?

Many thanks -- hope to se you at ICFP.

Simon

| -----Original Message-----
| From: [hidden email] <haskell-core-
| [hidden email]> On Behalf Of GHC
| Sent: 17 September 2018 01:49
| Subject: [core libraries] Re: [GHC] #13064: Incorrect redudant imports
| warning
|
| #13064: Incorrect redudant imports warning
| -------------------------------------+----------------------------------
| ---
|         Reporter:  phadej            |                Owner:  (none)
|             Type:  bug               |               Status:  new
|         Priority:  low               |            Milestone:  8.8.1
|        Component:  Compiler          |              Version:  8.0.1
|       Resolution:                    |             Keywords:
| Operating System:  Unknown/Multiple  |         Architecture:
|  Type of failure:  Incorrect         |  Unknown/Multiple
|   error/warning at compile-time      |            Test Case:
|       Blocked By:                    |             Blocking:
|  Related Tickets:  #15393            |  Differential Rev(s):
|        Wiki Page:                    |
| -------------------------------------+----------------------------------
| ---
|
| Comment (by RyanGlScott):
|
|  To follow up on my proposed experiment (in comment:29), I built about
| 143
|  commonly used Hackage libraries using the `wip/T13064` GHC branch. Of
|  those 143, I noticed new warnings being emitted in 31 of them (~22%):
|
|  {{{
|  - adjunctions-4.4
|  - aeson-1.4.0.0
|  - ansi-wl-pprint-0.6.8.2
|  - asn1-encoding-0.9.5
|  - async-2.2.1
|  - attoparsec-0.13.2.2
|  - blaze-builder-0.4.1.0
|  - cassava-0.5.1.0
|  - conduit-1.3.0.3
|  - cookie-0.4.4
|  - foundation-0.0.21
|  - Glob-0.9.2
|  - haskell-src-exts-1.20.2
|  - hspec-core-2.5.6
|  - lens-4.17
|  - math-functions-0.3.0.2
|  - memory-0.14.16
|  - microstache-1.0.1.1
|  - mono-traversable-1.0.9.0
|  - network-2.8.0.0
|  - primitive-0.6.4.0
|  - resourcet-1.2.1
|  - scientific-0.3.6.2
|  - tasty-1.1.0.3
|  - th-orphans-0.13.6
|  - unordered-containers-0.2.9.0
|  - uuid-types-1.0.3
|  - x509-1.7.4
|  - x509-store-1.6.6
|  - x509-system-1.6.6
|  - yaml-0.10.1.1
|  }}}
|
|  I still advocate adopting this change, but it is worth noting that a
| non-
|  trivial number of existing libraries will need to be updated in order
| to
|  accommodate the new warnings.
|
| --
| Ticket URL:
| <https://na01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fghc.has
| kell.org%2Ftrac%2Fghc%2Fticket%2F13064%23comment%3A36&amp;data=02%7C01%7
| Csimonpj%40microsoft.com%7C24e789bc20ae453ead6408d61c374eb2%7C72f988bf86
| f141af91ab2d7cd011db47%7C1%7C0%7C636727421200703644&amp;sdata=bN0jeTbzDk
| GwItLs7gfnlmNsbfvpx2LQ7VU5g7JeSwg%3D&amp;reserved=0>
| GHC
| <https://na01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.has
| kell.org%2Fghc%2F&amp;data=02%7C01%7Csimonpj%40microsoft.com%7C24e789bc2
| 0ae453ead6408d61c374eb2%7C72f988bf86f141af91ab2d7cd011db47%7C1%7C0%7C636
| 727421200703644&amp;sdata=tOARXvDO6s7m4WDjdmcNPfh2qvgusCc3qKrrUPRag9I%3D
| &amp;reserved=0>
| The Glasgow Haskell Compiler
|
| --
| You received this message because you are subscribed to the Google
| Groups "haskell-core-libraries" group.
|
| an email to [hidden email].
|
| https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgroups.
| google.com%2Fd%2Foptout&amp;data=02%7C01%7Csimonpj%40microsoft.com%7C24e
| 789bc20ae453ead6408d61c374eb2%7C72f988bf86f141af91ab2d7cd011db47%7C1%7C0
| %7C636727421200703644&amp;sdata=mvmddMlq2QoOaxTDZTcwv8wiMlv8VtKOYyggrrAD
| 2gA%3D&amp;reserved=0.
_______________________________________________
ghc-devs mailing list
[hidden email]
http://mail.haskell.org/cgi-bin/mailman/listinfo/ghc-devs