[SystemZ] [z/OS] Emit offset to PPA2 in separate MCSection (#84043) The ppa2list section isn't really part of the ppa2 section. The ppa2list section contains the offset to the ppa2, and must be created with a special section name (specifically, C_@@QPPA2). The binder searches for a section with this name, then uses this value to locate the ppa2. In GOFF terms, these are entirely separate sections; the PPA2 section isn't even really a section but rather belongs to the code section. On the other hand, the ppa2list section is a section in its own right and resides in a separate TXT record.
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.