hanchenye-llvm-project/lld
Peter Collingbourne 8a40a7b15c COFF: When generating code for LTO, use static reloc model on 32-bit x86.
Fixes PR34306.

This is because it usually results in more compact code, and because
there are also known code generation bugs when using the PIC model
(see bug).

Based on a patch by Carlo Kok.

Differential Revision: https://reviews.llvm.org/D38769

llvm-svn: 315400
2017-10-11 00:46:58 +00:00
..
COFF COFF: When generating code for LTO, use static reloc model on 32-bit x86. 2017-10-11 00:46:58 +00:00
Common lldCommon depends on intrinsics_gen, due to llvm/CodeGen/CommandFlags.h 2017-10-03 04:18:46 +00:00
ELF Remove a constructor from ExprValue. NFC. 2017-10-11 00:06:27 +00:00
MinGW Fix another build breakage. 2017-10-02 22:05:46 +00:00
cmake/modules [lld][cmake] Fix BUILD_SHARED_LIBS installation 2017-01-24 10:41:02 +00:00
docs Move new lld's code to Common subdirectory. 2017-10-02 21:00:41 +00:00
include/lld Move new lld's code to Common subdirectory. 2017-10-02 21:00:41 +00:00
lib Build fix: don't try to link in lldConfig 2017-10-02 23:09:37 +00:00
test COFF: When generating code for LTO, use static reloc model on 32-bit x86. 2017-10-11 00:46:58 +00:00
tools/lld Move new lld's code to Common subdirectory. 2017-10-02 21:00:41 +00:00
unittests Move new lld's code to Common subdirectory. 2017-10-02 21:00:41 +00:00
.arcconfig Upgrade all the .arcconfigs to https. 2016-07-14 13:15:37 +00:00
.clang-format
.gitignore
CMakeLists.txt Move new lld's code to Common subdirectory. 2017-10-02 21:00:41 +00:00
CODE_OWNERS.TXT
LICENSE.TXT
README.md Add a note on where to get a lld benchmark. 2017-10-03 23:44:24 +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 4818e8d38961503a04a73597b0da1242c39efc9df2ceb6dfca4ed36845239863.