3 files changed, 3 insertions, 2 deletions
diff --git a/clang/lib/Analysis/CFG.cpp b/clang/lib/Analysis/CFG.cpp
index b998c3f84ed..442aaf35afc 100644
--- a/clang/lib/Analysis/CFG.cpp
+++ b/clang/lib/Analysis/CFG.cpp
@@ -1334,6 +1334,7 @@ void CFGBuilder::findConstructionContexts(
     case CK_NoOp:
     case CK_ConstructorConversion:
       findConstructionContexts(Layer, Cast->getSubExpr());
+      break;
     default:
       break;
     }
diff --git a/clang/lib/Analysis/FormatString.cpp b/clang/lib/Analysis/FormatString.cpp
index d42cf81ac2e..5e2137c7088 100644
--- a/clang/lib/Analysis/FormatString.cpp
+++ b/clang/lib/Analysis/FormatString.cpp
@@ -689,7 +689,7 @@ bool FormatSpecifier::hasValidLengthModifier(const TargetInfo &Target) const {
             break;
         }
       }
-      // Fall through.
+      LLVM_FALLTHROUGH;
     case LengthModifier::AsChar:
     case LengthModifier::AsLongLong:
     case LengthModifier::AsQuad:
diff --git a/clang/lib/Analysis/ReachableCode.cpp b/clang/lib/Analysis/ReachableCode.cpp
index 0d4b78ba027..87f4f7010f9 100644
--- a/clang/lib/Analysis/ReachableCode.cpp
+++ b/clang/lib/Analysis/ReachableCode.cpp
@@ -219,7 +219,7 @@ static bool isConfigurationValue(const Stmt *S,
       return isConfigurationValue(cast<DeclRefExpr>(S)->getDecl(), PP);
     case Stmt::ObjCBoolLiteralExprClass:
       IgnoreYES_NO = true;
-      // Fallthrough.
+      LLVM_FALLTHROUGH;
     case Stmt::CXXBoolLiteralExprClass:
     case Stmt::IntegerLiteralClass: {
       const Expr *E = cast<Expr>(S);