RuntimeLibcalls: Add definitions for vector math functions (#167026) This is mostly the output of a vibe coded script running on VecFuncs.def, with a lot of manual cleanups and fixing where the vibes were off. This is not yet wired up to anything (except for the handful of calls which are already manually enabled). In the future the SystemLibrary mechanism needs to be generalized to allow plugging these sets in based on the flag. One annoying piece is there are some name conflicts across the libraries. Some of the libmvec functions have name collisions with some sleef functions. I solved this by just adding a prefix to the libmvec functions. It would probably be a good idea to add a prefix to every group. It gets ugly, particularly since some of the sleef functions started to use a Sleef_ prefix, but mostly do not.
Welcome to the LLVM project!
This repository contains the source code for LLVM, a toolkit for the construction of highly optimized compilers, optimizers, and run-time environments.
The LLVM project has multiple components. The core of the project is itself called “LLVM”. This contains all of the tools, libraries, and header files needed to process intermediate representations and convert them into object files. Tools include an assembler, disassembler, bitcode analyzer, and bitcode optimizer.
C-like languages use the Clang frontend. This component compiles C, C++, Objective-C, and Objective-C++ code into LLVM bitcode -- and from there into object files, using LLVM.
Other components include: the libc++ C++ standard library, the LLD linker, and more.
Consult the Getting Started with LLVM page for information on building and running LLVM.
For information on how to contribute to the LLVM project, please take a look at the Contributing to LLVM guide.
Join the LLVM Discourse forums, Discord chat, LLVM Office Hours or Regular sync-ups.
The LLVM project has adopted a code of conduct for participants to all modes of communication within the project.