[clang][Interp][NFC] Make some variables const

llvm · Aug 17, 2023 · 235dad3 · 235dad3
1 parent 1334dee
commit 235dad3
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Showing 2 changed files with 6 additions and 6 deletions.
diff --git a/clang/lib/AST/Interp/EvalEmitter.cpp b/clang/lib/AST/Interp/EvalEmitter.cpp
@@ -119,18 +119,18 @@ bool EvalEmitter::emitRetValue(const SourceInfo &Info) {
   // Method to recursively traverse composites.
   std::function<bool(QualType, const Pointer &, APValue &)> Composite;
   Composite = [this, &Composite](QualType Ty, const Pointer &Ptr, APValue &R) {
-    if (auto *AT = Ty->getAs<AtomicType>())
+    if (const auto *AT = Ty->getAs<AtomicType>())
       Ty = AT->getValueType();
 
-    if (auto *RT = Ty->getAs<RecordType>()) {
+    if (const auto *RT = Ty->getAs<RecordType>()) {
       const auto *Record = Ptr.getRecord();
       assert(Record && "Missing record descriptor");
 
       bool Ok = true;
       if (RT->getDecl()->isUnion()) {
         const FieldDecl *ActiveField = nullptr;
         APValue Value;
-        for (auto &F : Record->fields()) {
+        for (const auto &F : Record->fields()) {
           const Pointer &FP = Ptr.atField(F.Offset);
           QualType FieldTy = F.Decl->getType();
           if (FP.isActive()) {
@@ -179,7 +179,7 @@ bool EvalEmitter::emitRetValue(const SourceInfo &Info) {
       }
       return Ok;
     }
-    if (auto *AT = Ty->getAsArrayTypeUnsafe()) {
+    if (const auto *AT = Ty->getAsArrayTypeUnsafe()) {
       const size_t NumElems = Ptr.getNumElems();
       QualType ElemTy = AT->getElementType();
       R = APValue(APValue::UninitArray{}, NumElems, NumElems);

diff --git a/clang/lib/AST/Interp/Pointer.cpp b/clang/lib/AST/Interp/Pointer.cpp
@@ -122,8 +122,8 @@ APValue Pointer::toAPValue() const {
           bool IsVirtual = false;
 
           // Create a path entry for the field.
-          Descriptor *Desc = Ptr.getFieldDesc();
-          if (auto *BaseOrMember = Desc->asDecl()) {
+          const Descriptor *Desc = Ptr.getFieldDesc();
+          if (const auto *BaseOrMember = Desc->asDecl()) {
             Path.push_back(APValue::LValuePathEntry({BaseOrMember, IsVirtual}));
             Ptr = Ptr.getBase();
             continue;