================
@@ -3311,7 +3306,23 @@ FunctionDecl::getDefaultedFunctionKind() const {
return CXXSpecialMemberKind::Destructor;
}
- switch (getDeclName().getCXXOverloadedOperator()) {
+ switch (OverloadedOperatorKind OO =
+ getDeclName().getCXXOverloadedOperator()) {
+ case OO_PlusPlus:
+ case OO_MinusMinus: {
+ // Only the postfix forms can be defaulted. They are distinguished from the
+ // prefix forms by their trailing 'int' parameter, so they have exactly two
+ // parameters once the implicit object parameter (if any) is counted.
+ unsigned NumParams = getNumParams();
+ if (const auto *MD = dyn_cast<CXXMethodDecl>(this);
+ MD && MD->isImplicitObjectMemberFunction())
+ ++NumParams;
----------------
bassiounix wrote:
If you find an existing util like this which I can use, please let me know!
https://github.com/llvm/llvm-project/pull/229560
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