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

[Yaxun Liu via Phabricator via llvm-commits]

yaxunl added a comment.

In https://reviews.llvm.org/D39670#917974, @tstellar wrote:

> Why are we trying to use this alternative address space mapping for r600?


We need to simplify the backend to support only one address space mapping. Supporting multiple address space mapping causes unnecessary complexity in the backend, e.g. intrinsic functions returning different pointer types based on triple, etc.


https://reviews.llvm.org/D39670