[llvm] ISel: introduce vector ISD::LRINT, ISD::LLRINT; custom RISCV lowering (PR #66924)

[Ramkumar Ramachandra via llvm-commits]

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@@ -2005,6 +2006,9 @@ SDValue DAGCombiner::visit(SDNode *N) {
   case ISD::UINT_TO_FP:         return visitUINT_TO_FP(N);
   case ISD::FP_TO_SINT:         return visitFP_TO_SINT(N);
   case ISD::FP_TO_UINT:         return visitFP_TO_UINT(N);
+  case ISD::LRINT:
+  case ISD::LLRINT:
+    return visitXRINT(N);
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artagnon wrote:

Won't the clang-format test fail in the CI, failing the PR?

https://github.com/llvm/llvm-project/pull/66924