在 2019/1/14 下午1:55, Liu Hao 写道:
> 在 2019/1/14 上午6:46, Maarten Verhage 写道:
> Your code is not valid. Clang++ rejects your snippet, too.
>
> The array-to-pointer conversion from an array of `const char` is not
> allowed in a constant expression unless such an array is declared with
> `constexpr` [1]
在 2019/1/14 上午6:46, Maarten Verhage 写道:
> Hi all,
>
> I might have found a bug in gcc or mingw, but I'm not really sure.
>
Generally: This program contains no mingw-w64-specific thing, so it is
less likely to be a mingw-w64 issue. You should have sent this to the
gcc-help mailing list which is m
Hi all,
I might have found a bug in gcc or mingw, but I'm not really sure.
For the following version:
g++ (x86_64-win32-seh-rev0, Built by MinGW-W64 project) 8.1.0
A short example:
#include
#include
#include
#include
int main()
{
const char istr[] = "Hello";
std::array::length( istr )>
