llvm-project/lld
Rui Ueyama 025bb56a86 Always add a .note.GNU-stack section if -r.
With this patch, lld creates a .note.GNU_stack and adds that to an
output file if it is creating a re-linkable object file (i.e. if -r
is given). If we don't do this, and if you use GNU linkers as a final
linker, they create an executable whose stack area is executable,
which is considered pretty bad these days.

Differential Revision: https://reviews.llvm.org/D51400

llvm-svn: 340902
2018-08-29 07:27:09 +00:00
..
COFF fix comment typo 2018-08-27 14:22:25 +00:00
Common Rename a function to follow the LLVM coding style. 2018-08-27 06:18:10 +00:00
ELF Always add a .note.GNU-stack section if -r. 2018-08-29 07:27:09 +00:00
MinGW [MinGW] Implement the GNU ld options -S/--strip-debug 2018-06-29 06:08:31 +00:00
cmake/modules [CMake] Properly conditionalize installation of lld libraries 2018-03-09 13:09:36 +00:00
docs [docs] Add --print-icf-sections to ld.lld.1 2018-08-21 07:35:23 +00:00
include/lld Rename a function to follow the LLVM coding style. 2018-08-27 06:18:10 +00:00
lib Rename a function to follow the LLVM coding style. 2018-08-27 06:18:10 +00:00
test Always add a .note.GNU-stack section if -r. 2018-08-29 07:27:09 +00:00
tools/lld Add wasm-ld to help text Improve error text 2018-07-17 16:34:48 +00:00
unittests [Darwin] Use errorHandler from liblldCommon 2018-06-12 02:34:04 +00:00
utils Add a script to run various benchmarks and send the result to lnt. 2017-11-14 16:40:30 +00:00
wasm Rename a function to follow the LLVM coding style. 2018-08-27 06:18:10 +00:00
.arcconfig [lld] Set up .arcconfig to point to new Diffusion LLD repository 2017-12-06 20:56:23 +00:00
.clang-format
.gitignore
CMakeLists.txt [WebAssembly] Initial wasm linker implementation 2017-11-17 18:14:09 +00:00
CODE_OWNERS.TXT [WebAssembly] Initial wasm linker implementation 2017-11-17 18:14:09 +00:00
LICENSE.TXT Update copyright year to 2018. 2018-06-18 12:22:17 +00:00
README.md Note that the test .tar.xz has been updated. 2017-12-22 19:37:32 +00:00

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.