benchable6

query

compare HEAD my $buf = Buf.new(1, 2, 3, 4); for ^10_000 { my int64 $a = $buf.AT-POS(0) + $buf.AT-POS(1) +< 8 + $buf.AT-POS(2) +< 16 + $buf.AT-POS(3) +< 24 } ||| my $buf = Buf.new(1, 2, 3, 4); for ^10_000 { my int64 $a = $buf.AT-POS(0) + $buf.AT-POS(1) * 64 + $buf.AT-POS(2) * 128 + $buf.AT-POS(3) * 192 }

result

¦HEAD: «Benchmark: 
Timing 10 iterations of 0, 1...
         0: 0.3334 wallclock secs @ 29.9977/s (n=10)
		(warning: too few iterations for a reliable count)
         1: 0.3554 wallclock secs @ 28.1360/s (n=10)
		(warning: too few iterations for a reliable count)
O---O--------O----O-----O
|   | Rate   | 1  | 0   |
O===O========O====O=====O
| 1 | 28.1/s | -- | -6% |
| 0 | 30.0/s | 7% | --  |
-------------------------»