[LLVMdev] Alias Analysis accuracy

Krzysztof Parzyszek kparzysz at codeaurora.org
Fri Sep 21 15:16:30 PDT 2012

On 9/21/2012 5:08 PM, Welson Sun wrote:
> OK, with the restrict type qualifier, it is a little bit better:
> a, b and c are no longer alias, as expected. However, they all may alias
> to %0. I guess basicaa doesn't handle data flow analysis?

What is %0?  Can you paste the whole IR for foo?


Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, 
hosted by The Linux Foundation

More information about the llvm-dev mailing list