[llvm] [InstCombine] Optimize redundant floating point comparisons in `or` inst (PR #158097)

[Rajveer Singh Bharadwaj via llvm-commits]

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@@ -1850,6 +1850,26 @@ static Value *simplifyAndOrOfFCmps(const SimplifyQuery &Q, FCmpInst *LHS,
                  : ConstantInt::getBool(LHS->getType(), !IsAnd);
   }
 
+  Value *V0;
+  const APFloat *V0Op1, *V1Op1;
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Rajveer100 wrote:

Yep, docs indeed :)

https://github.com/llvm/llvm-project/pull/158097