forked from OSchip/llvm-project
5bab291b7b
Summary: Current versions of clang would erroneously emit this relocation not only against functions (loaded from the GOT) but also against data symbols (e.g. a table of function pointers). LLD was then changing this into a branch-and-link instruction, causing the program to jump to the data symbol at run time. I discovered this problem when attempting to boot MIPS64 FreeBSD after updating the to the latest upstream master. Reviewers: atanasyan, jrtc27, espindola Reviewed By: atanasyan Subscribers: emaste, sdardis, krytarowski, MaskRay, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D70406 |
||
|---|---|---|
| .. | ||
| COFF | ||
| Common | ||
| ELF | ||
| MinGW | ||
| cmake/modules | ||
| docs | ||
| include/lld | ||
| lib | ||
| test | ||
| tools/lld | ||
| unittests | ||
| utils | ||
| wasm | ||
| .arcconfig | ||
| .clang-format | ||
| .gitignore | ||
| CMakeLists.txt | ||
| CODE_OWNERS.TXT | ||
| LICENSE.TXT | ||
| README.md | ||
README.md
LLVM Linker (lld)
This directory and its subdirectories contain source code for the LLVM Linker, a modular cross platform linker which is built as part of the LLVM compiler infrastructure project.
lld is open source software. You may freely distribute it under the terms of the license agreement found in LICENSE.txt.
Benchmarking
In order to make sure various developers can evaluate patches over the same tests, we create a collection of self contained programs.
It is hosted at https://s3-us-west-2.amazonaws.com/linker-tests/lld-speed-test.tar.xz
The current sha256 is 10eec685463d5a8bbf08d77f4ca96282161d396c65bd97dc99dbde644a31610f.