Questions tagged [virtual-machine-languages]
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7 questions
5
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4
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Use of globals in stack-based virtual machine implementation
I'm implementing a stack-based virtual machine in C.
The following variables are used by pretty much every function:
memory array
various pointers to memory offsets
program counter
stack
stack ...
- 387
4
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1
answer
99
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Do Virtual Machines (for execution of PL) operate on one contiguous array for their bytecode?
I have been reading every now and then on the virtual machines of programming languages like Java, Python and Lua. They all have a notion of bytecode, into which the source code is translated and that ...
- 3,038
10
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2
answers
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Module system for OOP language
I'm designing a simple OO programming language.
It's statically typed, compiled, and executed by a VM - similar to Java.
The difference is that I don't want to have such a strong emphasis on OOP. ...
- 331
24
votes
3
answers
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I want to build a Virtual Machine, are there any good references? [closed]
I'm looking to build a Virtual Machine as a platform independent way to run some game code (essentially scripting).
The Virtual Machines that I'm aware of in games are rather old: Infocom's Z-Machine,...
- 1,778
59
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6
answers
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Why aren't there other programming languages that compile to Python bytecode?
In Java, there are multiple languages that compile to Java bytecode and can run on the JVM -- Clojure, Groovy, and Scala being the main ones I can remember off the top of my head.
However, Python ...
- 1,119
3
votes
2
answers
422
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Cross "Machine" Code?
Some languages (mostly ones made in the last 2 decades or so) can now not only run (after some compilation step or directly) on several platforms, but also can be compiled to run on several virtual ...
- 1,373
8
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4
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Why aren't VM languages compiled just once?
(First of all, I should make clear that compilers and virtual machines (aka) are a completely unknown field for me)
As I understand it, every time a Java/C#/... application is run, a VM is invoked and ...
- 3,297