food for thought - swift 5 released - bottom types, string interpolation, and stuff.

[Julian]

On Saturday, 13 April 2019 at 07:57:32 UTC, Julian wrote:
>
> Contrast [snip]

er, these actually have the same unoptimized and -O3 output:

   int foo(int num) {
       return 0 == num % 2;
   }

   int bar(int num) {
       return 0 == (num & 1);
   }

links removed to see if this'll post.