[llvm] [CodeGen] Fix legalization of minimum/maximum (PR #206097)

[Matt Arsenault via llvm-commits]

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@@ -10122,6 +10122,22 @@ SDValue TargetLowering::expandFMINNUM_FMAXNUM(SDNode *Node,
   return SDValue();
 }
 
+static SDValue isSpecificZeroAfterMaybeRounding(SelectionDAG &DAG,
+                                                const TargetLowering &TLI,
+                                                SDLoc DL, SDValue Val,
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arsenm wrote:

```suggestion
                                                const SDLoc &DL, SDValue Val,
```

https://github.com/llvm/llvm-project/pull/206097