bench_ref_from_bytes_dynamic_padding:
test dil, 3
jne .LBB5_3
movabs rax, 9223372036854775804
and rax, rsi
cmp rax, 9
jb .LBB5_3
add rax, -9
movabs rcx, -6148914691236517205
mul rcx
shr rdx
lea rax, [rdx + 2*rdx]
or rax, 3
add rax, 9
cmp rsi, rax
je .LBB5_4
.LBB5_3:
xor edi, edi
mov rdx, rsi
.LBB5_4:
mov rax, rdi
ret