New post in Type-punning

Fix for dereferencing type-punned pointer will break strict-aliasing

July 9th, 2022

c type-punning strict-aliasing

Unions and type-punning

February 15th, 2020

type-punning c++ c unions

What is the strict aliasing rule?

June 10th, 2021

c c++ type-punning strict-aliasing undefined-behavior

Is type-punning through a union unspecified in C99, and has it become specified in C11?

June 14th, 2022

c11 type-punning c c99 unions