[clang] 1a323c8 - [analyzer] Fix a warning

[Kazu Hirata via cfe-commits]

Author: Kazu Hirata
Date: 2021-02-16T09:12:07-08:00
New Revision: 1a323c8a96afc53ef965a4268cd419cfde2f1890

URL: https://github.com/llvm/llvm-project/commit/1a323c8a96afc53ef965a4268cd419cfde2f1890
DIFF: https://github.com/llvm/llvm-project/commit/1a323c8a96afc53ef965a4268cd419cfde2f1890.diff

LOG: [analyzer] Fix a warning

This patch fixes a warning from -Wcovered-switch-default.  The switch
statement in question handles all the enum values.

Added: 
    

Modified: 
    clang/lib/StaticAnalyzer/Core/SValBuilder.cpp

Removed: 
    


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diff  --git a/clang/lib/StaticAnalyzer/Core/SValBuilder.cpp b/clang/lib/StaticAnalyzer/Core/SValBuilder.cpp
index 4b146d83c194..a47a28e1e866 100644
--- a/clang/lib/StaticAnalyzer/Core/SValBuilder.cpp
+++ b/clang/lib/StaticAnalyzer/Core/SValBuilder.cpp
@@ -560,9 +560,9 @@ SVal SValBuilder::evalCast(SVal V, QualType CastTy, QualType OriginalTy) {
     return evalCastKind(V.castAs<Loc>(), CastTy, OriginalTy);
   case SVal::NonLocKind:
     return evalCastKind(V.castAs<NonLoc>(), CastTy, OriginalTy);
-  default:
-    llvm_unreachable("Unknown SVal kind");
   }
+
+  llvm_unreachable("Unknown SVal kind");
 }
 
 SVal SValBuilder::evalCastKind(UndefinedVal V, QualType CastTy,