At the heart of the C++ programming language is the multi-threaded abstract machine and its execution model, the platform-agnostic formal model that generically describes how to run a C++ program. In this talk, you will learn the rules that govern how your C++ code is executed and see how those rules impact the C++ code you write every day. We'll explore the C++ execution and memory model, and discuss fundamental questions such as:
(*) What are threads in C++ and how do they interact?
(*) What is memory in C++?
(*) In what order are things in my C++ program executed?
(*) How are C++ expressions and statements executed?
(*) What are the semantics of calling a function in C++?
(*) What does "happens before" mean?
If you're interested in gaining a deeper understanding of how your C++ code is executed and how concurrency works in C++, you should attend this talk.
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Presented by Bryce Adelstein Lelbach at Core C++ 2019 conference, the slides can be found at
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