On 10/3/13 1:15 PM, Brad Anderson wrote:
On Thursday, 3 October 2013 at 20:11:02 UTC, Andrei Alexandrescu wrote:
On 10/3/13 12:47 PM, Brian Schott wrote:
On Thursday, 3 October 2013 at 19:07:03 UTC, nazriel wrote:
(Btw, someone got benchmarks of std.d.lexer?
I remember that Brain was benchmarking his module quite a lot in order
to catch up with DMD's lexer but I can't find links in IRC logs. I
wonder if he achieved his goal in this regard)
The most recent set of timings that I have can be found here:
https://raw.github.com/Hackerpilot/hackerpilot.github.com/master/experimental/std_lexer/images/times4.png
They're a bit old at this point, but not much has changed in the lexer
internals. I can try running another set of benchmarks soon. (The
hardest part is hacking DMD to just do the lexing)
The times on the X-axis are milliseconds.
I see we're considerably behind dmd. If improving performance would
come at the price of changing the API, it may be sensible to hold off
adoption for a bit.
Andrei
Considerably? They look very similar to me. dmd is just slightly winning.
To me 10% is considerable.
Andrei
