llvm-project/lld
Igor Kudrin 9f65f5acca [LLD][ELF] Eliminate symbols of merged .ARM.exidx sections.
GNU tools generate mapping symbols "$d" for .ARM.exidx sections. The
symbols are added to the symbol table much earlier than the merging
takes place, and after that, they become dangling. Before the patch,
LLD output those symbols as SHN_ABS with the value of 0. The patch
removes such symbols from the symbol table.

Differential Revision: https://reviews.llvm.org/D78820
2020-04-28 18:58:40 +07:00
..
COFF [COFF] Assign unique identifiers to ObjFiles from LTO 2020-04-17 17:15:12 -07:00
Common [lld][COFF][ELF][WebAssembly] Replace --[no-]threads /threads[:no] with --threads={1,2,...} /threads:{1,2,...} 2020-03-31 08:46:12 -07:00
ELF [LLD][ELF] Eliminate symbols of merged .ARM.exidx sections. 2020-04-28 18:58:40 +07:00
MachO [lld-macho] Add support for emitting dylibs with a single symbol 2020-04-27 13:33:46 -07:00
MinGW Remove unused Endian.h includes, NFC 2020-03-11 15:45:34 -07:00
cmake/modules
docs [ELF] Add --warn-backrefs-exclude=<glob> 2020-04-20 07:52:15 -07:00
include/lld Reland D75382 "[lld] Initial commit for new Mach-O backend" 2020-04-02 12:03:43 -07:00
lib fix typo in comment to cycle bots 2020-04-04 12:52:45 -04:00
test [LLD][ELF] Eliminate symbols of merged .ARM.exidx sections. 2020-04-28 18:58:40 +07:00
tools/lld Enable new passmanager plugin support for LTO. 2020-04-14 15:07:07 -07:00
unittests Make llvm::StringRef to std::string conversions explicit. 2020-01-28 23:25:25 +01:00
utils Python 2/3 compatibility 2019-03-20 07:42:13 +00:00
wasm [lld][WebAssembly] Fix crash on function signature mismatch with --relocatable 2020-04-25 10:26:11 -07:00
.clang-format
.clang-tidy [lld] Add .clang-tidy to customize readability-identifier-naming.{Member,Parameter,Variable}Case => camelBack 2020-03-09 08:26:41 -07:00
.gitignore
CMakeLists.txt Reland D75382 "[lld] Initial commit for new Mach-O backend" 2020-04-02 12:03:43 -07:00
CODE_OWNERS.TXT
LICENSE.TXT Fix typos throughout the license files that somehow I and my reviewers 2019-01-21 09:52:34 +00:00
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.