Compiler Internals
Everything on SkillVeris tagged Compiler Internals — collected across the glossary, study notes, blog, and cheat sheets.
3 resources across 1 library
Interview Questions(3)
What is a Vtable (Virtual Method Table)?
A vtable (virtual method table) is a per-class array of function pointers that maps each virtual method to its actual implementation, used by the runtime to pe…
How Do Virtual Method Tables (vtables) Work?
A virtual method table (vtable) is a per-class array of function pointers that the runtime consults through a hidden pointer stored in each object, allowing a…
What is Name Mangling?
Name mangling is the compiler technique of encoding a function’s or method’s parameter types, class scope, and namespace into a unique internal symbol name, so…