[llvm] [NVPTX] Support BFloat Store Parameter (PR #137074)

[Artem Belevich via llvm-commits]

================
@@ -1868,7 +1868,7 @@ bool NVPTXDAGToDAGISel::tryStoreParam(SDNode *N) {
     case 1: {
       MVT::SimpleValueType MemTy = Mem->getMemoryVT().getSimpleVT().SimpleTy;
       SDValue Imm = Ops[0];
-      if (MemTy != MVT::f16 && MemTy != MVT::v2f16 &&
+      if (MemTy != MVT::f16 && MemTy != MVT::bf16 &&
----------------
Artem-B wrote:

OK. It may indeed be the case. Sorry about the noise, I've looked at the last version of the diff and github unhelpfully didn't show the conversation on exactly this point. I can see it on the Conversation tab now.

https://github.com/llvm/llvm-project/pull/137074