| commit | 99fad7ebd85e37d3e25500b3411f6b332f68f108 | [log] [tgz] |
|---|---|---|
| author | Alexander Yermolovich <43973793+ayermolo@users.noreply.github.com> | Tue May 14 15:08:45 2024 -0700 |
| committer | GitHub <noreply@github.com> | Tue May 14 15:08:45 2024 -0700 |
| tree | 433e91d31f8c9192792b87ae76d825d0468c8b89 | |
| parent | 5bf653ca42dceb8266a0ff70634292ccd2ad4c43 [diff] |
[BOLT][DWARF] Update DW_AT_comp_dir/DW_AT_dwo_name for DWO TUs (#91486) Type unit DIE generated by clang contains DW_AT_comp_dir/DW_AT_dwo_name. This was added to clang to help LLDB to figure out where type unit come from when accessing an entry in a .debug_names accelerator table and type units in .dwp file. When BOLT writes out .dwo files it changes the name of them. User can also specify directory of where they can be written out. Added support to BOLT to update those attributes.
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.