forked from OSchip/llvm-project
![]() Previously we limited the use of atomics and TLS to programs linked with `--shared-memory`. However, as of https://reviews.llvm.org/D79530 we now allow programs that use atomic to be linked without `--shared-memory`. For this to be useful we also want to all TLS usage in such programs. In this case, since we know we are single threaded we simply include the TLS data as a regular active segment and create an immutable `__tls_base` global that point to the start of this segment. Fixes: https://github.com/emscripten-core/emscripten/issues/12489 Differential Revision: https://reviews.llvm.org/D91115 |
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.. | ||
COFF | ||
Common | ||
ELF | ||
MachO | ||
MinGW | ||
cmake/modules | ||
docs | ||
include/lld | ||
lib | ||
test | ||
tools/lld | ||
unittests | ||
utils | ||
wasm | ||
.clang-format | ||
.clang-tidy | ||
.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.