https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121594
--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Testcase that is rejected:
```
#include <tuple>
#include <string_view>
int main() {
using namespace std::literals;
template for(constexpr auto e : std::make_tuple(1, true, "asd"sv)) {
}
}
```
Testcase that works:
```
#include <tuple>
#include <string_view>
int main() {
using namespace std::literals;
constexpr static auto t = std::make_tuple(1, true, "asd"sv);
template for(constexpr auto e : t) {
}
}
```
Please next time attach or place inline the testcases rather than just linking
against godbolt.
