================
@@ -3669,6 +3669,7 @@ class Sema final : public SemaBase {
/// cause problems if the variable is mutable, its initialization is
/// effectful, or its address is taken.
bool GloballyUniqueObjectMightBeAccidentallyDuplicated(const VarDecl *Dcl);
+ void DiagnoseDangerousUniqueObjectDuplication(const VarDecl *Dcl);
----------------
DKLoehr wrote:
I think it's meaningful because it's possible for objects to be duplicated
"harmlessly", in which case we don't warn because the only problem is a little
extra memory usage. This is the case for constants whose initializers don't
have side effects.
https://github.com/llvm/llvm-project/pull/125902
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