6ad0dcf67f
This adds a new main command-line entry point for hdrgen, in the new main.py. This new interface is used for generating a header. The old ways of invoking yaml_to_classes.py for other purposes are left there for now, but `--e` is renamed to `--entry-point` for consistency with the new CLI. The YAML schema is expanded with the `header_template` key where the corresponding `.h.def` file's path is given relative to where the YAML file is found. The build integration no longer gives the `.h.def` path on the command line. Instead, the script now emits a depfile that's used by the cmake rules to track that. The output file is always explicit in the script command line rather than sometimes being derived from a directory path.
The LLVM Compiler Infrastructure
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.
Getting the Source Code and Building LLVM
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.
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