Generate smaller bytecode when using Ruby type on implemented Java Interface + Benchmark#4777
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headius merged 1 commit intojruby:masterfrom Sep 5, 2017
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…nterface + Benchmark
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totally makes sense - thanks for digging throught these bits, there's probably a lot of 💎 to be found :) |
Member
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👍 looks good. There's a lot of gems hidden in interface impl and concrete subclass logic:
This is a good start :-) |
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It seems when compiling Ruby implementations of Java interfaces, we were generating bytecode that runs any non-primitive type through
convertJavaToUsableRubyObject.This seems unnecessary to me if we know that we're dealing with an
IRubyObjecttype of argument => we can save that call and the loading of theRubyruntime argument, right?I included the benchmark I used to verify that this comes with a positive performance impact (for me it showed about a
5%speed-up).