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YDyazan dabayazandaba.hashnode.devMay 22 · 21 min read

LLVM-Clang Static Analyzers And SMT Solvers

Introduction Static analyzers generally speaking are abstract interpreters that analyze and emit diagnostics of program P, meaning that they analyze a program using abstract values rather than dynamic

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RPRavidu Priyankararavindu-priyankara.hashnode.devMay 11 · 10 min read

eBPF Map Definitions Are Fake — And That’s the Point

I originally just wanted to observe what really happens after an eBPF hash map gets populated at runtime. To explore that, I built a very small tracing program and started digging into how maps actual

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FLFarzon Lotficodeblog.farzon.orgMay 1 · 3 min read

Standardizing HLSL: Bringing the Clang Era to Ecma

For a long time, HLSL has lived in a bit of a "trust me, it works" state. It’s the language that powers basically every high-end frame you see on a screen, but for most of its life, it lacked a formal

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FLFarzon Lotficodeblog.farzon.orgMay 2 · 4 min read

Automating C++ Code Coverage with LLVM and GitHub Actions

Setting up an automated coverage report is a powerful way to visualize the effectiveness of your test suite. This post breaks down how the warfLang repository generates and publishes its reports, movi

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GKGyeongtae Kimdasae-scenic-route.hashnode.devMar 17 · 62 min read

Zero-Cost defer in C: A Compiler Optimization Odyssey

How a Duff's device, two compilers, and one hidden LLVM flag turned a macro hack into a zero-cost abstraction. Author: Gyeongtae Kim (김경태) · codingpelican@gmail.com · github.com/coding-pelican Publ

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YDyazan dabayazandaba.hashnode.devFeb 16 · 22 min read

Inside Clang C++ Compile Time Evaluators : AST Evaluator & Bytecode Interpreter

Introduction C++ has been around for over 41 years. Over the years, many features have been added, and one of the most powerful is compile-time computation. C++ actually had this capability before its standardization in 1998, particularly after templ...

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ABAyush Bansalcppminiprojects.hashnode.devJan 26 · 4 min read

Extending C++ using LLVM

Introduction LLVM is an open-source, modular compiler infrastructure, and Clang is its C++ front-end. In this project, I use LLVM to build a custom Clang compiler that introduces a new C++ builtin -counting the number of fields in a C++ struct / clas...

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DADeniz Ariyandenizariyan.comDec 26, 2025 · 3 min read

Why are my builds so slow?

Intro I write C++ code almost every day, be it for work or for fun (yes, we exist). While I have great tools for benchmarking runtime performance in my toolbox, I never really tried "benchmarking compile times". With build times continuously creeping...

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FVFernando Vungefevunge.hashnode.devNov 18, 2025 · 5 min read

Fractais

Introdução Saudações todo mundo, saúde, saúde todo mundo! Neste artigo, vou explicar como desenvolvi um programa em C (usando a biblioteca gráfica, a minilibx), para calcular, renderizar e explorar fractais. O projecto foi feito inteiramente em C; En...

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MLMartin Lichtmartinlicht.hashnode.devMar 7, 2025 · 5 min read

Using Clang++ and Make natively on Windows

This guide will explain you how to install Clang++ and Make on Windows: specifically, we will discuss the MinGW-w64 project. In my experience, getting these programs to run natively on Windows is faster than calling them from within emulation layers ...

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#clang

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Trending tags this week

LLVM-Clang Static Analyzers And SMT Solvers

eBPF Map Definitions Are Fake — And That’s the Point

Standardizing HLSL: Bringing the Clang Era to Ecma

Automating C++ Code Coverage with LLVM and GitHub Actions

Zero-Cost defer in C: A Compiler Optimization Odyssey

Inside Clang C++ Compile Time Evaluators : AST Evaluator & Bytecode Interpreter

Extending C++ using LLVM

Why are my builds so slow?

Fractais

Using Clang++ and Make natively on Windows