[PATCH] D23286: AMDGPU/SI: Propose to redefine image load/store intrinsics

[Changpeng Fang via llvm-commits]

cfang added a comment.

In https://reviews.llvm.org/D23286#511206, @nhaehnle wrote:

> I don't know about making vdata (input & output) overloaded. If you do, please at least add a machine instruction verifier that checks the type against dmask.


The data could be types of float or half, so we need to overload the vdata type. Also we need to set https://reviews.llvm.org/D16 bit for vector of half type.

Could you outline what should I do in order to "add a machine instruction verifier that checks the type against dmask". Thanks.


https://reviews.llvm.org/D23286