[GHC] #1335: overflow in multiplication

GHC trac at galois.com
Mon May 7 09:09:37 EDT 2007


#1335: overflow in multiplication
----------------------------------------+-----------------------------------
    Reporter:  izulin at gmail.com         |        Owner:         
        Type:  bug                      |       Status:  new    
    Priority:  normal                   |    Milestone:         
   Component:  GHCi                     |      Version:  6.6.1  
    Severity:  normal                   |   Resolution:         
    Keywords:  overflow multiplication  |   Difficulty:  Unknown
          Os:  Linux                    |     Testcase:         
Architecture:  x86_64 (amd64)           |  
----------------------------------------+-----------------------------------
Comment (by simonmar):

 I don't see that behaviour here:

 {{{
 Prelude> 3492928512*3492928512
 12200549589942534144
 }}}

 and this is the machine that built the x86_64 6.6.1 binary bundle, it
 should be exactly the same compiler.

 Possibly a GMP problem?

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/1335>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler
-------------- next part --------------
_______________________________________________
Glasgow-haskell-bugs mailing list
Glasgow-haskell-bugs at haskell.org
http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs


More information about the Glasgow-haskell-bugs mailing list