interpreter

See e.g. #2570. Some of the unit tests there with "wrong error message" should be somewhat easy to fix - just correct the error message we have to match CPython's. Others might be trickier, since you'll need to add diagnostics to recognize bad syntax and give a more detailed error than "unexpected token". Also, I think around half of them could be fixed just by adding "invalid syntax" in the messa

In the prototype implementation of value types support, the letter Q is used as a prefix in the bytecode for the signatures of classes that are value types, as distinguished from concrete identity type classes, interfaces and abstract classes, whose signatures are prefixed with the letter L.

Minimal changes to handle the Q prefix in the JIT compiler were merged into OpenJ9 in [pull reques

Describe the bug
The following code doesn't compile:

const message = 'Hello world!';
const wrapper = { message };

Expected behavior
It should work as an equivalent of const wrapper = { message: message };

Build environment:
Boa Playground

Scenario:
I have a project, with build tools of cmake, when I try to run it with cling. It prompts some headers are not included.

So I was wondering if there is a way to make use of the cmake script to load the build environment into cling and run directly?

Appreciate the great work!

This migration is a great first issue for an enthusiastic open source contributor who wants to get started contributing to ROOT with a well-defined task!

Introduction

RooFit needs to be migrated to use range-based loops to iterate over RooArgLists and RooArg Sets. The [deprecated iterator-creating functions](https://github.com/root-project/root/blob/master/roofit/roofitcore/inc/RooAbs

Currently, our math module isn't completely filled with necessary math functions, where you can contribute us by adding more math functions. This issue has reference on how to add log function to the math module.

How to implement

PR #154 has example on how to add log10 to the math module, which you can use as a reference to add log (base 2) function.

Finally

And don't forget