[perl #131330] [PERF] for ^N { } got about 2.5x slower in 5401a1a

[Timo Paulssen via RT]

Fixed it with rakudo commit 46b11f54c0

     timotimo │ bench: 46b11f54c0,abfb52be1d for ^10_000_000 { }
    +benchabl+│ timotimo, starting to benchmark the 2 given commits
    +benchabl+│ timotimo, ¦46b11f5: «1.6712» ¦abfb52b: «4.4582»
     timotimo │ m: say 4.4582 / 1.6712
     +camelia │ rakudo-moar abfb52: OUTPUT: «2.667664␤»