llvm-project/lld
Thomas Lively 21143b93a6 [WebAssembly] Sort output data sections to place .bss last
Summary:
This was always the intended behavior, but had not been
implemented. This ordering is important for Emscripten when generating
.mem files while compiling to JS, since only zeros at the end of
initialized memory can be dropped.

Fixes https://github.com/emscripten-core/emscripten/issues/8999

Reviewers: sbc100

Subscribers: dschuff, jgravelle-google, aheejin, sunfish, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D67736

llvm-svn: 372284
2019-09-19 01:14:59 +00:00
..
COFF [lld] Update lld driver to use new LTO APIs to handle libcall symbols 2019-09-16 18:49:57 +00:00
Common [ELF] For VS-style diagnostics, prefer printing full paths in the header. 2019-08-09 08:29:03 +00:00
ELF [ELF][AARCH64] Refactor AArchErrataFix to match changes in ARMErrataFix NFC. 2019-09-17 09:49:30 +00:00
MinGW [MinGW] Correct handling different forms of a few options 2019-08-14 09:35:44 +00:00
cmake/modules [CMake] Properly conditionalize installation of lld libraries 2018-03-09 13:09:36 +00:00
docs lld-link: Add a flag /lldignoreenv that makes lld-link ignore env vars. 2019-09-13 13:13:52 +00:00
include/lld [LLD] Migrate llvm::make_unique to std::make_unique 2019-08-14 22:28:17 +00:00
lib [mach-o] Extend LC_DATA_IN_CODE support to x86_64 2019-08-28 10:11:50 +00:00
test [WebAssembly] Sort output data sections to place .bss last 2019-09-19 01:14:59 +00:00
tools/lld Fix build breakage on Darwin. 2019-07-11 06:12:18 +00:00
unittests Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
utils Python 2/3 compatibility 2019-03-20 07:42:13 +00:00
wasm [WebAssembly] Sort output data sections to place .bss last 2019-09-19 01:14:59 +00:00
.arcconfig
.clang-format
.gitignore
CMakeLists.txt [CMake] Don't set Python_ADDITIONAL_VERSIONS 2019-07-18 15:17:42 +00:00
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.