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Fangrui Song 6d637fa560 [ELF][test] Delete large temporary files and make some temporary files smaller with two text segments 
Large files are cumbersome on some filesystems and can more easily trigger ENOSPC.

Some tests use two text sections with output section addresses to test branch ranges.
Use two text segments to prevent LLD from filling the gap and unnecessarily increasing the output size.

With this change, there is no test/ELF temporary file larger than 100MiB.

Reviewed By: psmith

Differential Revision: https://reviews.llvm.org/D88037
 		2020-09-21 12:09:17 -07:00
..
COFF [PDB] Split TypeServerSource and extend type index map lifetime 2020-09-17 11:53:10 -07:00
Common lld: link libatomic if needed for Timer 2020-08-21 17:47:55 -07:00
ELF Flush bitcode incrementally for LTO output 2020-09-17 03:32:31 +00:00
MachO [lld-macho] Export trie addresses should be relative to the image base 2020-09-20 20:43:15 -07:00
MinGW [LLD] [MinGW] Enable dynamicbase by default 2020-08-27 15:08:53 +03:00
cmake/modules lld: Let find_package(LLD) work 2020-05-14 09:59:53 -04:00
docs [ELF] Add documentation for --warn-backrefs: a GNU ld compatibility checking tool (and lesser of layering detection) 2020-09-14 12:31:22 -07:00
include/lld [LLD][ELF] Optimize linker script filename glob pattern matching NFC 2020-09-16 10:26:11 +01:00
lib [CMake] Make `intrinsics_gen` dependency unconditional. 2020-07-17 16:43:17 -07:00
test [ELF][test] Delete large temporary files and make some temporary files smaller with two text segments 2020-09-21 12:09:17 -07:00
tools/lld [LLD] Allow configuring default ld.lld backend 2020-09-15 08:50:02 +03:00
unittests Use INTERFACE_COMPILE_OPTIONS to disable -Wsuggest-override for any target that links to gtest 2020-07-27 08:37:01 -07:00
utils Python 2/3 compatibility 2019-03-20 07:42:13 +00:00
wasm [lld][WebAssembly] Fix -Wunused-variable after D87663 2020-09-18 16:10:39 -07:00
.clang-format
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.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
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CMakeLists.txt [LLD] Allow configuring default ld.lld backend 2020-09-15 08:50:02 +03:00
CODE_OWNERS.TXT Add code owners of new MachO port 2020-09-02 19:32:12 -07:00
LICENSE.TXT Fix typos throughout the license files that somehow I and my reviewers 2019-01-21 09:52:34 +00:00
README.md
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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.