QbeGenerator-cpp

This is an LLVM style builder for Qbe!

Example usage:

#include "Qbe.h"

Qbe::Module module(true); // 64-bit module

// declare printf, with varargs
auto printf = module.defineFunction("printf", Qbe::Int32, {Qbe::Local("fmt", Qbe::Pointer)}, true); 

// declare the main function with the entry point flag
auto main = module.addFunction("main", Qbe::Int32, {}, false, Qbe::FunctionFlags::EntryPoint);
{
    auto block = main->entryPoint();
    block->addCall(printf, {module.addGlobal("Hello, World!\\n")});
    block->addReturn(Qbe::CreateLiteral(0));
}

auto qbeCode = module.emit();

outputs Hello, World! :3

You can use this project by using fetch content and adding the QbeIR cmake project

Now you can use the qbe command line tool to compile the generated code to assembly!
Check out the docs here