1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
|
require File.expand_path(File.join(File.dirname(__FILE__), "bench_helper"))
METHOD = 'bench_s32s32s32s32s32s32_v'
module LibTest
extend FFI::Library
ffi_lib LIBTEST_PATH
attach_function METHOD, [ :int, :int, :int, :int, :int, :int ], :void
end
puts "Benchmark [ :int, :int, :int, :int, :int, :int ], :void performance, #{ITER}x calls"
10.times {
puts Benchmark.measure {
ITER.times { LibTest.bench_s32s32s32s32s32s32_v(1, 2, 3, 4, 5, 6) }
}
}
unless RUBY_PLATFORM =~ /java/
puts "Benchmark Invoker.call [ :int, :int, :int, :int, :int, :int ], :void performance, #{ITER}x calls"
invoker = FFI.create_invoker(LIBTEST_PATH, METHOD.to_s, [ :int, :int, :int, :int, :int, :int ], :void)
10.times {
puts Benchmark.measure {
ITER.times { invoker.call(1, 2, 3, 4, 5, 6) }
}
}
end
|
