[llvm] [GlobalIsel][NFC] Hygiene (PR #109047)

[Matt Arsenault via llvm-commits]

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@@ -302,32 +280,12 @@ bool CombinerHelper::matchExtractVectorElementWithShuffleVector(
   //  %extract:_(s32) = G_IMPLICIT_DEF
   //
   //
-  //
-  //
-  //
-  //  %sv:_(<4 x s32>) = G_SHUFFLE_SHUFFLE %arg1(<4 x s32>), %arg2(<4 x s32>),
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arsenm wrote:

Not sure why this comment was lost 

https://github.com/llvm/llvm-project/pull/109047