[llvm-dev] Non-Temporal hints from Loop Vectorizer

Simon Pilgrim via llvm-dev llvm-dev at lists.llvm.org
Sat Jan 20 10:02:24 PST 2018


On 20/01/2018 17:44, hameeza ahmed via llvm-dev wrote:
> Hello,
>
> My work deals with non-temporal loads and stores i found non-temporal 
> meta data in llvm documentation but its not shown in IR.
>
> How to get non-temporal meta data?
llvm\test\CodeGen\X86\nontemporal-loads.ll shows how to create nt vector 
loads in IR - is that what you're after?

Simon.


More information about the llvm-dev mailing list