[llvm-dev] Alias scope and noalias metadata

Johannes Doerfert via llvm-dev llvm-dev at lists.llvm.org
Wed Jun 3 08:09:03 PDT 2020


Hi Ram,


The inliner will translate `noalias` on an argument to those metadata 
annotations.


Cheers,

   Johannes


On 6/3/20 10:02 AM, ramshankar r via llvm-dev wrote:
> Hi there!
>
> Greetings! I am wondering how I may be able get these annotations !noalias
> and !alias.scope to show up- I have a function with restrict added to the
> arguments but I do not see these intrinsics with clang -emit-llvm. Which
> pass inserts them?
>
> Best,
> Ram
>
>
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