[llvm] [X86][SelectionDAG] Fix the Gather's base and index by modifying the Scale value (PR #134979)

[Rohit Aggarwal via llvm-commits]

================
@@ -56508,6 +56508,120 @@ static SDValue rebuildGatherScatter(MaskedGatherScatterSDNode *GorS,
                               Scatter->isTruncatingStore());
 }
 
+// Target override this function to decide whether it want to update the base
+// and index value of a non-uniform gep
+static bool updateBaseAndIndex(SDValue &Base, SDValue &Index, SDValue &Scale,
----------------
rohitaggarwal007 wrote:

This function is not called anywhere in our logic. I will remove it.

https://github.com/llvm/llvm-project/pull/134979