MJIT-benchmarks

Port of micro benchmark set in vnmakarov/ruby/MJIT-benchmarks for benchmark_driver.gem

Usage

bin/bench is a wrapper of benchmark-driver command.

See benchmark-driver -h (or bin/bench -h) for available options.

$ bin/bench benchmarks/aread.yml --rbenv 'trunk;mjit,-j;yarv-mjit,-j'
Calculating -------------------------------------
                          trunk        mjit   yarv-mjit
               aread    51.799     261.759     101.217  i/s -      1.000k in 19.305428s 3.820305s 9.879750s

Comparison:
        aread (mjit):       261.8 i/s
   aread (yarv-mjit):       101.2 i/s - 2.59x  slower
       aread (trunk):        51.8 i/s - 5.05x  slower

Results

Here is result of bin/bench -o markdown --rbenv '2.0.0-p0;2.5.0-rc1;yarv-mjit,-j;mjit,-j' benchmarks/* on my environment.

	2.0.0-p0	2.5.0-rc1	yarv-mjit	mjit
aread	1.00	1.01	2.49	11.52
aref	1.00	0.98	3.58	18.27
aset	1.00	1.34	3.40	18.19
awrite	1.00	1.10	2.72	10.52
call	1.00	1.33	3.54	5.00
const	1.00	0.97	3.87	16.06
const2	1.00	1.05	4.12	16.69
fannk	1.00	1.03	1.00	0.89
fib	1.00	1.31	3.10	3.68
ivread	1.00	0.94	4.78	11.57
ivwrite	1.00	1.08	3.10	11.23
mandelbrot	1.00	0.94	1.25	1.67
meteor	1.00	3.02	3.22	4.01
nbody	1.00	1.05	1.63	2.43
nest-ntimes	1.00	1.06	1.37	2.06
nest-while	1.00	0.97	1.63	3.13
norm	1.00	1.07	1.04	2.37
nsvb	1.00	0.93	0.88	1.00
sieve	1.00	1.22	1.79	2.41
trees	1.00	1.17	1.47	2.02
while	1.00	0.96	4.17	50.89

License

Copyright (C) 2017 Vladimir Makarov vmakarov@redhat.com.

See COPYING too.