[GHC] #3015: Building packages using ghc (6.8.2) results in inconsistent error assembler messages

GHC trac at galois.com
Tue Apr 14 18:01:56 EDT 2009


#3015: Building packages using ghc (6.8.2) results in inconsistent error assembler
messages
-------------------------------+--------------------------------------------
    Reporter:  akrohit         |        Owner:         
        Type:  bug             |       Status:  new    
    Priority:  low             |    Milestone:  6.12.1 
   Component:  Compiler        |      Version:  6.8.2  
    Severity:  normal          |   Resolution:         
    Keywords:                  |   Difficulty:  Unknown
    Testcase:                  |           Os:  Linux  
Architecture:  x86_64 (amd64)  |  
-------------------------------+--------------------------------------------
Comment (by akrohit):

 I just tested it with ghc-6.10.2 and is still reproducible.

 The interesting part is that the bus does not occur with files containing
 simple programs like the above one (test.hs).

 But while compiling any standard hackage package or any other complex
 program results in the error.

 I am attaching a sample output of the bug which might help. (produced with
 ghc-6.10.2)

 The lines marked with ****** are my comments

 I am also attaching the portion of temporary file (as the original file is
 too big) that is reported in the error message. I have marked the first
 few error by giving a comment at the proper line no. To go to the error
 line just search the string "error" in file named ghc2061_0.s

 Thought it might help.

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/3015#comment:4>
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