---
name: "std::common_reference_with"
section: "3cxx"
platform: "linux"
package: "libstdc++-12-doc"
version: "12.4.0-5"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/std::common_reference_with/3cxx"
---

# std::common\_reference\_with(3cxx)

\[concept.commonref\], concept common\_reference\_with

## NAME

std::common\_reference\_with - \[concept.commonref\], concept common\_reference\_with

## SYNOPSIS

`#include <concepts>`

## Concept definition

```
template<typename _Tp, typename _Up>
concept std::common_reference_with =  same_as<common_reference_t<_Tp, _Up>, common_reference_t<_Up, _Tp>>
      && convertible_to<_Tp, common_reference_t<_Tp, _Up>>
      && convertible_to<_Up, common_reference_t<_Tp, _Up>>
```

## Detailed Description

\[concept.commonref\], concept common\_reference\_with

## Author

Generated automatically by Doxygen for libstdc++ from the source code.