[llvm] [AArch64] Add cost model for @experimental.vector.match (PR #118512)

[Ricardo Jesus via llvm-commits]

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@@ -781,7 +781,9 @@ class TargetTransformInfoImplBase {
     default:
       break;
     case Intrinsic::experimental_vector_histogram_add:
-      // For now, we want explicit support from the target for histograms.
+    case Intrinsic::experimental_vector_match:
+      // For now, we want explicit support from the target for histograms and
+      // matches.
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rj-jesus wrote:

Thanks very much for the feedback, I've now implemented this (sorry for the delay, last week was a bit busy). Could you please have a look and let me know if what I did is what you had in mind?

https://github.com/llvm/llvm-project/pull/118512