Re: [GHC] #8144: Interface hashes include time stamp of dependent files (UsageFile mtime)

23 Aug 2013

      #8144: Interface hashes include time stamp of dependent files (UsageFile mtime)
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        Reporter:  nh2                           |            Owner:  nh2
            Type:  bug                           |           Status:  patch
        Priority:  normal                        |        Milestone:
       Component:  Compiler                      |          Version:  7.6.3
      Resolution:                                |         Keywords:
Operating System:  Unknown/Multiple              |     Architecture:
 Type of failure:  Compile-time performance bug  |  Unknown/Multiple
       Test Case:                                |       Difficulty:
        Blocking:                                |  Unknown
                                                 |       Blocked By:
                                                 |  Related Tickets:
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Comment (by thoughtpolice):

 Merged

 {{{

 commit 95ebff9aed3e8570c7ac51148594c48a812c5b19
 Author: Austin Seipp 
 Date:   Fri Aug 23 09:40:59 2013 -0500

     Fix validation failure in Fingerprint.hsc

     Signed-off-by: Austin Seipp 

 commit 41be8d30356d050938f61f06c56928d2c3eb2541
 Author: Niklas Hambüchen 
 Date:   Fri Aug 23 21:46:14 2013 +0900

     Fingerprint.getFileHash: Fix not reading file at all.

     This lead to the stage1 compiler calculating random iface hashes.

     Signed-off-by: Austin Seipp 

 commit 48d7b0e963e88101464136419705e3c9e2e947f9
 Author: Niklas Hambüchen 
 Date:   Fri Aug 23 21:46:02 2013 +0900

     Fingerprint: Fix comment typo

     Signed-off-by: Austin Seipp 

 }}}

-- 
Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/8144#comment:18
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