[llvm] [InstCombine] Extend bitmask mul combine to handle independent operands (PR #142503)

[Yingwei Zheng via llvm-commits]

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@@ -2367,6 +2367,7 @@ Value *InstCombinerImpl::reassociateBooleanAndOr(Value *LHS, Value *X, Value *Y,
                                                  Instruction &I, bool IsAnd,
                                                  bool RHSIsLogical) {
   Instruction::BinaryOps Opcode = IsAnd ? Instruction::And : Instruction::Or;
+
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dtcxzyw wrote:

Remove unrelated changes.

https://github.com/llvm/llvm-project/pull/142503