Re: [boost] [config] local types as template params

Subject: Re: [boost] [config] local types as template params
From: Nathan Ridge (zeratul976_at_[hidden])
Date: 2012-01-07 16:29:39

> Yes, it's incomplete... Can someone with access to many compilers and
> compiler versions try to compile the example below and let me know if
> it compiles? (I only have access to MSVC 8.0 and GCC 4.5.3).
>
> #include 
> #include 
>
> int main() {
> struct s {
> void operator()(int x) {
> std::cout << x << std::endl;
> }
> } l;
>
> int nums[] = {1, 2, 3};
> std::for_each(nums, nums + 3, l);
>
> return 0;
> }

I have access to GCC 4.3 through 4.7.

On GCC 4.3 and 4.4, it does not compile, with or without --std=c++0x
On GCC 4.5, 4.6, and 4.7, it compiles with --std=c++0x, but not without

Presumably it would not compile on older GCC versions either.

Regards,
Nate