smarr

# Copyright © 2004-2013 Brent Fulgham
#
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
#
#   * Redistributions of source code must retain the above copyright notice,
#     this list of conditions and the following disclaimer.
#

smarr

Introductory Material

• Add Graal JIT Compilation to Your JVM Language in 5 Steps, A Tutorial http://stefan-marr.de/2015/11/add-graal-jit-compilation-to-your-jvm-language-in-5-easy-steps-step-1/

• The SimpleLanguage, an example of using Truffle with great JavaDocs. It is the officle getting-started project: https://github.com/graalvm/simplelanguage

• Truffle Tutorial, Christan Wimmer, PLDI 2016, 3h recording https://youtu.be/FJY96_6Y3a4 Slides

smarr

class Benchmark
end

class A < Benchmark
end

class B < Benchmark
end

class Run

smarr

## get all the code
git clone --depth=1 https://github.com/graalvm/mx.git
git clone --depth=1 https://github.com/graalvm/graal-core.git
git clone --depth=1 https://github.com/smarr/are-we-fast-yet.git
git clone --depth=1 https://github.com/jruby/jruby.git

## build Graal as jvmci vm, i.e., with graal-core as top tier compiler
cd graal-core
../mx/mx --vm jvmci build

smarr

'use strict';

var vscode = require('vscode-languageserver');

const target = process.argv[2];  // the actual language server protocol implementation
const spawn = require('child_process').spawn;
const p = spawn(target, []);

const writer = new vscode.StreamMessageWriter(p.stdin);

smarr

class StackApp usingPlatform: platform = Value (
| private Vector    = platform kernel Vector.
  private actors    = platform actors.
|)(

  private class Stack = (
  | private waitingPush = Vector new.
    private waitingPop  = Vector new.
    private vector      = Vector new: 2.
  |)(

smarr

Truffle and Graal-related Presentations at SPLASH'16

Meta'16

• [AST Specialisation and Partial Evaluation for Easy High-Performance Metaprogramming][7] ([PDF][7pdf])
  Chris Seaton, Oracle Labs
  Sun 30 Oct 2016, 11:30-12:00 - Meta'16

Abstract

smarr

{ patterns = ( { include = '#module'; } );
  repository = {
    accessModifier = {
      match = '\b(public|private|protected)\b';
      captures = { 1 = { name = 'keyword.modifier.som'; }; };
    };
    assignmentOperator = {
      name = 'keyword.operator.assignment.som';
      match = '(?<!:):=';
    };

smarr

#!/usr/bin/python3
import re
import requests
bibkey_re = re.compile("Warning--I didn't find a database entry for \"(.*?)\"")

with open("paper.blg") as f:
    content = f.readlines()

for line in content:
    m = bibkey_re.match(line)

smarr

diff -r 38a47c705f1a Collections.ns
--- a/Collections.ns	Tue Jul 11 19:25:43 2017 -0700
+++ b/Collections.ns	Fri Jul 28 16:48:38 2017 +0200
@@ -49,7 +49,7 @@
 binarySearchFor: el <EL>
 between: start <Integer>
 and: end <Integer>
-toCompare: compare <[:EL def:EL| Boolean]>
+toCompare: compare <[:EL def :EL| Boolean]>
 ^<Int>