Since the C++11 standard, the Concurrency Support Library includes built-in support for threads (std::thread) with atomic operations (std::atomic). C++11 provides both weak and strong compare-and-exchange operations in multi-threading applications. Since C++11, strong compare and exchange are used in modern C++ standards such as C++14, C++17, C++20, and in other new standards. In this post, we…
Inmulti-thread programming, data races are a common problem in threads. Data races occur when multiple tasks or threads access a shared resource without sufficient protection, leading to undefined or unpredictable behavior on runtime. In C++, the concurrency support…
What Is A Data Race In Multi-threading C++ Apps And How To Avoid It
September 1, 2023
In modern programming, if you are developing multithreaded applications, data races are a common problem in threads. Data races occur when multiple tasks or threads access a shared resource without sufficient protection, leading to undefined or unpredictable behavior on…
Learn Useful Bidirectional Fences In Modern Multi-threading C++ Apps
September 1, 2023
C++11 improved the support for bidirectional fences in multi-thread applications. In modernC++ development,Fencesare synchronization primitives in multi-threading operations, they are memory barriers in threads, and they can acquire semantics, release semantics, or both. In this post, we explain what are fences and how we can use them.
What are bidirectional fences in…
Using multi-threading development skills on the CPU, GPU, and memory operations is important in programming, but it can give rise to problems in synchronization of multi-thread operations and reaching data for reading and writing. The concurrency support library in modern…
The concurrency support library in modern C++ is designed to solve problems in multi-thread operations. Since the C++11 standard, this library includes built-in support for threads (std::thread) with atomic operations (std::atomic). In this post, we explain two atomic…
The concurrency support library in modern C++ is designed to solve problems in multi-thread operations. Since the C++11 standard, this library includes built-in support forthreads (std::thread) with atomic operations (std::atomic). In this post, we explain what two atomic operations that can be used with std::atomic types, we explain what are atomic load and store operations.
What is…
Since the C++11 standard, the concurrency support library inModern C++is designed to solve problems in multi-thread operations and is updated in every new standard. This library includes built-in support for threads (std::thread) with atomic operations…
In modern C++ programming we can use many different ways to call functions. One of the features from C11 is functor, an early function object in C++. The functor function objects are callable objects. A functor or function object is any object for which the function call…
Modern C++ has a lot of features that can be used in professional programming. C++11 standard improved the previous C99 standard feature __func__ which is a predefined identifier for functions or methods. The predefined identifier __func__ returns as a string that contains the name of the enclosing function or method. In this post, we explain how we can use predefined identifier…
