[clang] [Clang][Interp] Fix the location of uninitialized base warning (PR #100761)

via cfe-commits cfe-commits at lists.llvm.org
Tue Jul 30 09:42:47 PDT 2024


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@@ -122,19 +124,21 @@ static bool CheckFieldsInitialized(InterpState &S, SourceLocation Loc,
   }
 
   // Check Fields in all bases
-  for (const Record::Base &B : R->bases()) {
+  for (auto [I, B] : llvm::enumerate(R->bases())) {
     Pointer P = BasePtr.atField(B.Offset);
     if (!P.isInitialized()) {
       const Descriptor *Desc = BasePtr.getDeclDesc();
-      if (Desc->asDecl())
-        S.FFDiag(BasePtr.getDeclDesc()->asDecl()->getLocation(),
-                 diag::note_constexpr_uninitialized_base)
+      if (const auto *CD = dyn_cast_or_null<CXXRecordDecl>(R->getDecl())) {
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yronglin wrote:

Done.

https://github.com/llvm/llvm-project/pull/100761


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