[llvm] 7c80747 - Fix unused variable warning. NFC.

[Simon Pilgrim via llvm-commits]

Author: Simon Pilgrim
Date: 2023-06-06T11:45:22+01:00
New Revision: 7c80747d3340870cc1686e090639f2afed0ba14d

URL: https://github.com/llvm/llvm-project/commit/7c80747d3340870cc1686e090639f2afed0ba14d
DIFF: https://github.com/llvm/llvm-project/commit/7c80747d3340870cc1686e090639f2afed0ba14d.diff

LOG: Fix unused variable warning. NFC.

Added: 
    

Modified: 
    llvm/utils/TableGen/SearchableTableEmitter.cpp

Removed: 
    


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diff  --git a/llvm/utils/TableGen/SearchableTableEmitter.cpp b/llvm/utils/TableGen/SearchableTableEmitter.cpp
index 4d547c54c4705..b6af02c28a806 100644
--- a/llvm/utils/TableGen/SearchableTableEmitter.cpp
+++ b/llvm/utils/TableGen/SearchableTableEmitter.cpp
@@ -174,7 +174,7 @@ class SearchableTableEmitter {
                                      "' lookup method '" + Index.Name +
                                      "', key field '" + Field.Name +
                                      "' of type bits is too large");
-    } else if (BitRecTy *BI = dyn_cast<BitRecTy>(Field.RecType)) {
+    } else if (isa<BitRecTy>(Field.RecType)) {
       return "bool";
     } else if (Field.Enum || Field.IsIntrinsic || Field.IsInstruction)
       return "unsigned";