[PATCH] D39670: [AMDGPU] Fix pointer info for pseudo source for r600

[Tom Stellard via Phabricator via llvm-commits]

tstellar added a comment.

r600 doesn't support generic address space, so in that case, I would recommend only defining an intrinsic to be used by amdgcn.  I understand the problem with non-constant address spaces, but I think the best solution here would be to try to make more of a separation between the amdgcn code and the r600 code in the backend rather than trying to change the address space mapping for r600.  r600 should really be mostly read-only at this point.


https://reviews.llvm.org/D39670