[llvm] [NVPTX] Update architecture support checks for tcgen05 intrinsics (PR #161519)

[Artem Belevich via llvm-commits]

================
@@ -101,6 +101,35 @@ def PrmtMode : Operand<i32> {
 // NVPTX Instruction Predicate Definitions
 //===----------------------------------------------------------------------===//
 
+// Helper predicate to compose multiple predicates.
----------------
Artem-B wrote:

Can the class accept *any* `Predicate`?  If not, then we should probably create a base class for PTX-specific predicates, use it as the list element type of the argument, and derive the `PTXWithFamilySMs` from it.


https://github.com/llvm/llvm-project/pull/161519