[llvm] [SelectionDAG] Add `STRICT_BF16_TO_FP` and `STRICT_FP_TO_BF16` (PR #80056)

[via llvm-commits]

github-actions[bot] wrote:

<!--LLVM CODE FORMAT COMMENT: {clang-format}-->


:warning: C/C++ code formatter, clang-format found issues in your code. :warning:

<details>
<summary>
You can test this locally with the following command:
</summary>

``````````bash
git-clang-format --diff 1d3300d5027c95c84b335f6adfca7e49cae45bb2 cd205a3e417aa6d0f53fd5fdb389250addf44bca -- llvm/include/llvm/CodeGen/ISDOpcodes.h llvm/include/llvm/CodeGen/SelectionDAGNodes.h llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp llvm/lib/CodeGen/SelectionDAG/LegalizeFloatTypes.cpp llvm/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp llvm/lib/CodeGen/SelectionDAG/SelectionDAGDumper.cpp llvm/lib/Target/AMDGPU/SIISelLowering.cpp
``````````

</details>

<details>
<summary>
View the diff from clang-format here.
</summary>

``````````diff
diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGDumper.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGDumper.cpp
index c0981d8362..b69ec452d6 100644
--- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGDumper.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGDumper.cpp
@@ -379,9 +379,11 @@ std::string SDNode::getOperationName(const SelectionDAG *G) const {
   case ISD::FP_TO_FP16:                 return "fp_to_fp16";
   case ISD::STRICT_FP_TO_FP16:          return "strict_fp_to_fp16";
   case ISD::BF16_TO_FP:                 return "bf16_to_fp";
-  case ISD::STRICT_BF16_TO_FP:          return "strict_bf16_to_fp";
+  case ISD::STRICT_BF16_TO_FP:
+    return "strict_bf16_to_fp";
   case ISD::FP_TO_BF16:                 return "fp_to_bf16";
-  case ISD::STRICT_FP_TO_BF16:          return "strict_fp_to_bf16";
+  case ISD::STRICT_FP_TO_BF16:
+    return "strict_fp_to_bf16";
   case ISD::LROUND:                     return "lround";
   case ISD::STRICT_LROUND:              return "strict_lround";
   case ISD::LLROUND:                    return "llround";

``````````

</details>


https://github.com/llvm/llvm-project/pull/80056