SALC Rasbian 32

[John Spikowski]

Looks like 32 bit is hosed. I wonder how Swift would run on a non-RPI in 32 bit.

[AIR]

I'm wondering if it's the build flags associated with armf....

I ran the glib submission, and it is truly smoking in 64 bit:

riveraa@dpi:~/Projects/glib$ timex ./mil64
r LEN: 999986
Front: ZYXWVUTSRQPONMLKJIHGFEDCBA
Back:  ZYXWVUTSRQPONMLKJIHGFEDCBA
UBVal: 1000000
0.02user 0.01system 0:00.04elapsed 100%CPU (0avgtext+0avgdata 6512maxresident)k
0inputs+0outputs (0major+1332minor)pagefaults 0swaps


AIR.

[John Spikowski]

I still have a couple 256 GB SD cards I haven't used. Where can I get the 64 bit OS you used for the RPi 4B?

Found it.

https://ubuntu.com/download/raspberry-pi

[John Spikowski]

This is running the string / array language challenge on my Lenovo laptop running Ubuntu 19.10. A lot better than the 50 seconds I started off with.


ubuntu@ubuntu:~/sbrt/examples$ timex scriba 1mil3.sb
t LEN: 999986
Front: ZYXWVUTSRQPONMLKJIHGFEDCBA
Back:  ZYXWVUTSRQPONMLKJIHGFEDCBA
UBVal: 1000000
2.12user 0.13system 0:02.26elapsed 99%CPU (0avgtext+0avgdata 277936maxresident)k
408inputs+2008outputs (3major+69233minor)pagefaults 0swaps
ubuntu@ubuntu:~/sbrt/examples$