Re: constexpr keyword is unnecessary

Em 10/13/2024 3:21 PM, Kaz Kylheku escreveu:

On 2024-10-13, Thiago Adams <thiago.adams@gmail.com> wrote:

What I am suggesting again is remove the keyword constexpr. make const
do that.

Related:
https://www.open-std.org/jtc1/sc22/wg14/www/docs/n3333.htm
I believe clang is already extending const power in more scenarios.
https://godbolt.org/z/h1ha5jfPn
struct X{
     int i;
};
int main()
{
   const struct X x2 = (struct X){.i=1};
   static_assert(x2.i == 1);
}
https://godbolt.org/z/EW797PjEq
struct X{
     int i;
};
int main()
{
   const int a[] = {1, 2};
   const struct X x2 = (struct X){.i=a[0]};
   static_assert(x2.i == 1);
}