| Issue |
176633
|
| Summary |
static assertion is not an integral constant _expression_ on an attempt to execute check with a constexpr function
|
| Labels |
new issue
|
| Assignees |
|
| Reporter |
sat0sh1c
|
I am trying to check whether a certain array element is equal to another compile‑time string, but Clang doesn't allow me to do so:
```cpp
#include <array>
#include <cstring>
constexpr std::array ARGS = {"--verbose"};
int main()
{
static_assert(std::strcmp(ARGS[0], "--verbose") == 0);
}
```
The following piece of code compiles fine with [GCC](https://godbolt.org/z/5Td9zj3P1), but Clang fails to compile it.
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