joajoa

6 ms·

1.
by joajoa 2mo ago
Hey, thank you for your question. In fact it is not one CPU program driving thousands of GPUs but rather the opposite: independent processes, each driving one GPU, and all running the same program on different data. The host process (CPU) i
2.
Show HN: Phobos – A tiny scale-free kernel language with tile-DAG support(joa-ebert.com)
11 points by joajoa 2mo ago|2 comments
3.
by joajoa 9y ago
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4.
Probe (Sample Editor)(probe.audiotool.com)
3 points by joajoa 10y ago|0 comments
5.
by joajoa 10y ago
With Java, and any other VM that doesn't specify an exact GC algorithm, it always depends. IIRC the train algorithm used in some JVMs improves locality. Most GCs use a pointer-bump scheme anyways, leading to pretty good locality for ob
6.
The Problem with Subsets(medium.com)
1 points by joajoa 10y ago|0 comments
7.
Cliff Click: Bits of Advice for the VM Writer [pdf](ia801503.us.archive.org)
1 points by joajoa 10y ago|0 comments
8.
Ignition: V8 Interpreter(docs.google.com)
3 points by joajoa 10y ago|0 comments
9.
An update on strong mode(groups.google.com)
75 points by joajoa 11y ago|21 comments
10.
An update on strong mode(groups.google.com)
2 points by joajoa 11y ago|0 comments
11.
by joajoa 11y ago
Absolutely. See [1] for instance. Superoptimization has been around since the 80s and at the first superoptimizer by Alexia Massalin targeted the 68000 instruction set. [1] http://superoptimization.org/w/images/f&#
12.
by joajoa 11y ago
It's not that simple. See [1] and [2] [1] https://bugs.openjdk.java.net/browse/JDK-8054307 [2] http://shipilev.net/blog/2015/black-magic-method-dispatch/
13.
by joajoa 11y ago
It was written by André Michelle ( http://andre-michelle.com/ )
14.
Meet the Heisenberg(audiotool.com)
2 points by joajoa 11y ago|0 comments
15.
Hunting a JavaScript Heisenbug(medium.com)
4 points by joajoa 11y ago|0 comments
16.
by joajoa 12y ago
I know it's a shameless plug, but if you want to convert any Java bytecode with less semantic differences than scala.js and full reflection support you might want to give https://www.defrac.com/ a try.