[llvm] [WASM] Fold bitselect with splat zero (PR #147305)

[Ricardo Jesus via llvm-commits]

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@@ -13158,6 +13158,14 @@ static SDValue combineVSelectWithAllOnesOrZeros(SDValue Cond, SDValue TVal,
     return DAG.getBitcast(VT, Or);
   }
 
+  // select Cond, 0, x → and (Cond, !x)
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rj-jesus wrote:

> select Cond, 0, x → and (Cond, !x)

Are you sure about this? Shouldn't it be `and (~Cond, x)`?

https://github.com/llvm/llvm-project/pull/147305