This repository provides the modified clang/LLVM/libc toolchain that enables same-source CUDA/Host/Metal/OpenCL/Vulkan C programming as used by libfloor.

To build this, clone the libfloor repository and run: https://github.com/a2flo/floor/blob/master/etc/llvm140/build.sh

Automated Linux/macOS/Windows builds can be found at: https://libfloor.org/builds/toolchain

Note that this includes a modified SPIRV-LLVM-Translator repository as the SPIR-V backend for Vulkan and OpenCL. Please ensure to run git submodule init initially and git submodule update on each repository update.