[PATCH] D66197: AMDGPU: Add intrinsics for address space identification

[Brian Sumner via Phabricator via llvm-commits]

b-sumner added a comment.

In D66197#1629784 <https://reviews.llvm.org/D66197#1629784>, @jdoerfert wrote:

> Do we really need these to be "amdgpu" specific?


Are you envisioning these would be used for OpenCL implementations?  OpenCL doesn't exactly have these.  It instead has to_<addrspacename> functions which return NULL if the generic pointer isn't actually pointing at a object in <addrrspacename>.


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  https://reviews.llvm.org/D66197/new/

https://reviews.llvm.org/D66197