llvm/lld
Keith Smiley 272bf0fc41
[lld-macho] Add support for exporting no symbols
As an optimization for ld64 sometimes it can be useful to not export any
symbols for top level binaries that don't need any exports, to do this
you can pass `-exported_symbols_list /dev/null`, or new with Xcode 14
(ld64 816) there is a `-no_exported_symbols` flag for the same behavior.
This reproduces this behavior where previously an empty exported symbols
list file would have been ignored.

Differential Revision: https://reviews.llvm.org/D127562
2022-06-15 15:07:27 -07:00
..
cmake/modules Revert "[cmake] Don't export LLVM_TOOLS_INSTALL_DIR anymore" 2022-06-10 19:26:12 +00:00
COFF [LLD][COFF] Convert file name to lowercase when inserting it into visitedLibs 2022-06-15 09:39:35 -07:00
Common [lld-macho] Add support for -w 2022-06-11 17:38:50 -07:00
docs [ELF] Remove support for legacy .zdebug sections 2022-06-02 13:37:19 -07:00
ELF [ELF] Change getRISCVPCRelHi20 error to conventional errorOrWarn 2022-06-12 21:15:06 -07:00
include/lld [lld-macho] Add support for -w 2022-06-11 17:38:50 -07:00
MachO [lld-macho] Add support for exporting no symbols 2022-06-15 15:07:27 -07:00
MinGW [LLD] [MinGW] Implement --disable-reloc-section, mapped to /fixed 2022-06-15 16:51:20 +03:00
test [lld-macho] Add support for exporting no symbols 2022-06-15 15:07:27 -07:00
tools/lld
utils
wasm [lld][WebAssembly] Revert moving of data relocations to start function 2022-06-09 17:49:35 -07:00
.clang-format
.clang-tidy
.gitignore
CMakeLists.txt Revert "[cmake] Don't export LLVM_TOOLS_INSTALL_DIR anymore" 2022-06-10 19:26:12 +00:00
CODE_OWNERS.TXT
LICENSE.TXT
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.