[clang] 73ecff2 - [clang][Sema][NFC] Remove two nonsensical dyn_cast_or_null

[Timm Bäder via cfe-commits]

Author: Timm Bäder
Date: 2022-11-08T12:47:41+01:00
New Revision: 73ecff23333859ad10163f92e36d1f8588c4d686

URL: https://github.com/llvm/llvm-project/commit/73ecff23333859ad10163f92e36d1f8588c4d686
DIFF: https://github.com/llvm/llvm-project/commit/73ecff23333859ad10163f92e36d1f8588c4d686.diff

LOG: [clang][Sema][NFC] Remove two nonsensical dyn_cast_or_null

The values used here are never null.

Added: 
    

Modified: 
    clang/lib/Sema/SemaDeclCXX.cpp

Removed: 
    


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diff  --git a/clang/lib/Sema/SemaDeclCXX.cpp b/clang/lib/Sema/SemaDeclCXX.cpp
index 73603b51de8a8..84d7cf1e5eb40 100644
--- a/clang/lib/Sema/SemaDeclCXX.cpp
+++ b/clang/lib/Sema/SemaDeclCXX.cpp
@@ -16732,7 +16732,7 @@ static bool UsefulToPrintExpr(const Expr *E) {
     return false;
 
   // -5 is also simple to understand.
-  if (const auto *UnaryOp = dyn_cast_or_null<UnaryOperator>(E))
+  if (const auto *UnaryOp = dyn_cast<UnaryOperator>(E))
     return UsefulToPrintExpr(UnaryOp->getSubExpr());
 
   // Ignore nested binary operators. This could be a FIXME for improvements
@@ -16746,7 +16746,7 @@ static bool UsefulToPrintExpr(const Expr *E) {
 /// Try to print more useful information about a failed static_assert
 /// with expression \E
 void Sema::DiagnoseStaticAssertDetails(const Expr *E) {
-  if (const auto *Op = dyn_cast_or_null<BinaryOperator>(E)) {
+  if (const auto *Op = dyn_cast<BinaryOperator>(E)) {
     const Expr *LHS = Op->getLHS()->IgnoreParenImpCasts();
     const Expr *RHS = Op->getRHS()->IgnoreParenImpCasts();