[llvm] [AMDGPU] Add VDSDIR instructions for GFX12 (PR #75197)

[Carl Ritson via llvm-commits]

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@@ -1,4 +1,4 @@
-//===-- LDSDIRInstructions.td - LDS Direct Instruction Definitions --------===//
+//===-- LDSDIRInstructions.td - LDS/DS Direct Instruction Definitions -----===//
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perlfu wrote:

LDS/VDS

While I think it makes sense to keep these encodings in the same file as they essentially do the same thing, I suspect we should rename to file itself to DSDIRInstructions.td.
Assuming like the definitions before we consider DSDIR to be a superclass of LDSDIR and VDSDIR.

https://github.com/llvm/llvm-project/pull/75197