[LLVMdev] LLVM 2.8 and MMX

Sebastian Redl sebastian.redl at getdesigned.at
Tue Sep 21 15:46:00 PDT 2010


On Sep 21, 2010, at 3:13 PM, Nicolas Capens wrote:

> Hi Dale,
> 
> I suspect that these patches were intended to improve 128-bit vector
> performance but caused certain 64-bit vector operations to no longer lower
> to MMX instructions. Anyway, now that I've narrowed it down to these patches
> I think I can narrow it down further to a specific case so I can file a
> bug...
> 
> Will Bruno be back soon or is he no longer working on the project for good?

Bruno's internship is over and he's currently on vacation, but he will surely continue to work on LLVM. So we will know more once he returns from the vacation.

Sebastian



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