| Issue |
180362
|
| Summary |
[clang-tidy] false positive on cppcoreguidelines-missing-std-forward with constrained templates
|
| Labels |
clang-tidy,
false-positive
|
| Assignees |
|
| Reporter |
rdong8
|
```cpp
#include <concepts>
class A
{
public:
template <std::derived_from<A> Self>
auto operator|(this Self &&self, int) -> void {}
};
auto main() -> int
{
A a;
a | 1;
}
```
`Self` is a regular rvalue reference and not a forwarding reference in `A::operator|` because of the constraint (and as seen by the compiler error in `main`), but clang-tidy will still warn [cppcoreguidelines-missing-std-forward](https://clang.llvm.org/extra/clang-tidy/checks/cppcoreguidelines/missing-std-forward.html) on this.
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