Broken ghc-7.0.3/vector combination?

Simon Marlow marlowsd at gmail.com
Tue May 3 10:45:18 CEST 2011


On 21/04/2011 12:29, Felipe Almeida Lessa wrote:
> On Thu, Apr 21, 2011 at 8:08 AM, Simon Marlow<marlowsd at gmail.com>  wrote:
>> Right, it could be related to this.  However this change was made to
>> eliminate some causes of NaNs, see:
>>
>> http://hackage.haskell.org/trac/ghc/ticket/4914
>>
>> So I'm very depressed if it managed to introduce NaNs somehow.
>>
>> Could someone make a ticket for this, with the smallest test case found so
>> far please?
>
> So in principle the LLVM backend should be fine?

Yes, also compiling with -msse2 on x86 should be fine.

Cheers,
	Simon




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