[llvm] [AArch64] Lower partial add reduction to udot or svdot (PR #101010)

[Sam Tebbs via llvm-commits]

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@@ -21229,6 +21249,101 @@ static SDValue tryCombineWhileLo(SDNode *N,
   return SDValue(N, 0);
 }
 
+SDValue tryLowerPartialReductionToDot(SDNode *N,
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SamTebbs33 wrote:

Done.

https://github.com/llvm/llvm-project/pull/101010