On Wednesday, 17 January 2024 at 07:06:25 UTC, Renato wrote:
On Tuesday, 16 January 2024 at 22:15:04 UTC, Siarhei Siamashka
wrote:
On Tuesday, 16 January 2024 at 21:15:19 UTC, Renato wrote:
It's a GC allocations fest. Things like this make it slow:
```diff
{
- string digit = [digits[0]];
+ string digit = digits[0 .. 1];
words.insertBack(digit);
```
I was under the impression that `[digits[0]]` would just use a
stack allocation??
The profiler does not show any GC anymore, are you sure it's a
"GC allocations fest"???
nah, you are allocating new array out of single digit while the
latter is just takes a slice.
there is 'scope' storage specifier for when you know your
variable won't escape the scope to place it on stack (works for
classes too), but I'm not sure if it will work with array.
`scope string digit = [digits[0]];`
