[clang] f559c2e - [clang][Sema][NFC] Use auto for dyn_cast<>

[Timm Bäder via cfe-commits]

Author: Timm Bäder
Date: 2024-02-12T18:00:39+01:00
New Revision: f559c2efe195b54ebc0f0a0077918483a25a6ae4

URL: https://github.com/llvm/llvm-project/commit/f559c2efe195b54ebc0f0a0077918483a25a6ae4
DIFF: https://github.com/llvm/llvm-project/commit/f559c2efe195b54ebc0f0a0077918483a25a6ae4.diff

LOG: [clang][Sema][NFC] Use auto for dyn_cast<>

Added: 
    

Modified: 
    clang/lib/Sema/SemaChecking.cpp

Removed: 
    


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diff  --git a/clang/lib/Sema/SemaChecking.cpp b/clang/lib/Sema/SemaChecking.cpp
index 71e6e7230fc455..afe2673479e40a 100644
--- a/clang/lib/Sema/SemaChecking.cpp
+++ b/clang/lib/Sema/SemaChecking.cpp
@@ -7162,13 +7162,11 @@ static bool CheckNonNullExpr(Sema &S, const Expr *Expr) {
 
   // As a special case, transparent unions initialized with zero are
   // considered null for the purposes of the nonnull attribute.
-  if (const RecordType *UT = Expr->getType()->getAsUnionType()) {
-    if (UT->getDecl()->hasAttr<TransparentUnionAttr>())
-      if (const CompoundLiteralExpr *CLE =
-          dyn_cast<CompoundLiteralExpr>(Expr))
-        if (const InitListExpr *ILE =
-            dyn_cast<InitListExpr>(CLE->getInitializer()))
-          Expr = ILE->getInit(0);
+  if (const RecordType *UT = Expr->getType()->getAsUnionType();
+      UT && UT->getDecl()->hasAttr<TransparentUnionAttr>()) {
+    if (const auto *CLE = dyn_cast<CompoundLiteralExpr>(Expr))
+      if (const auto *ILE = dyn_cast<InitListExpr>(CLE->getInitializer()))
+        Expr = ILE->getInit(0);
   }
 
   bool Result;