[perl #126312] [BUG] `for @a` is not creating containers for uninitialized elements <[email protected]>

Tests added in
https://github.com/perl6/roast/commit/d78f33966cf6a6ec6bc060d98dfc521ad59b6f75

Closing

On 2018-02-06 14:12:56, [email protected] wrote:
> On Sat, 07 May 2016 13:26:09 -0700, [email protected] wrote:
> > Confirmed on current Rakudo.
> >
> > Interestingly, it works if `for @a` is replaced with `for @a[*]`:
> >
> > ➜ my Int @a; @a[5] = 42; $_ = 100 for @a[*]; say @a;
> > [100 100 100 100 100 100]
>
> Seems to have been fixed with Rakudo commit
> 069b789af545dff30d450618fae82ccb82579346.
> Tests needed.