On 20/05/2017 4:24 AM, 9il wrote:
snip
Looks like Rust macro system can do something similar.
Just to confirm, in Rust is it calling a function to assign the value?
E.g.
```D
void opIndexAssign(T v, size_t j, size_t i);
```
Because if the compiler is seeing a function call, it probably won't
attempt this optimization, but if its seeing a direct to memory write,
that's a different story.
Also the compiler doesn't know if ``foo[i][j]`` is equal to ``foo[i,
j]``. So your proposed solution isn't valid.
