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Simon Atanasyan ca58a8ff5b [ELF][MIPS] Create GOT entries for R_MIPS_REL32 dynamic relocations 
MIPS ABI turns using of GOT and dynamic relocations inside out. While
regular ABI uses dynamic relocations to fill up GOT entries MIPS ABI
requires dynamic linker to fills up GOT entries using specially sorted
dynamic symbol table. This affects even dynamic relocations against
symbols which do not require GOT entries creation explicitly, i.e. do
not have any GOT-relocations. So if a preemptible symbol has a dynamic
relocation we anyway have to create a GOT entry for it.

If a non-preemptible symbol has a dynamic relocation against it, dynamic
linker takes it st_value, adds offset and writes down result of the
dynamic relocation. In case of preemptible symbol dynamic linker
performs symbol resolution, writes the symbol value to the GOT entry and
reads the GOT entry when it needs to perform a dynamic relocation.

Differential Revision: http://reviews.llvm.org/D18948

llvm-svn: 266921
 		2016-04-20 21:40:33 +00:00
..
COFF LTO: Adapt to LLVM API changes in r266713 2016-04-19 04:57:40 +00:00
ELF [ELF][MIPS] Create GOT entries for R_MIPS_REL32 dynamic relocations 2016-04-20 21:40:33 +00:00
cmake/modules
…
docs Remove links to deleted TODOs. 2016-04-16 11:11:56 +00:00
include/lld Needed change to lld for the change to libObject’s getName() for symbols now returning Expected<...> 2016-04-20 21:24:51 +00:00
lib Add missing header (NFC) 2016-04-18 09:33:41 +00:00
test [ELF][MIPS] Create GOT entries for R_MIPS_REL32 dynamic relocations 2016-04-20 21:40:33 +00:00
tools/lld Inline a trivial CMakeLists.txt. 2016-03-03 01:56:23 +00:00
unittests Fix test which failed Error migration on Windows bots. 2016-04-04 16:56:09 +00:00
.arcconfig Update Phabricator server. 2014-04-07 04:52:24 +00:00
.clang-format Remove redundant "Standard: Cpp11" tag. The LLVM style has used the 2014-07-04 12:08:03 +00:00
.gitignore Update .gitignore to ignore hidden MacOSX Finder droppings 2014-07-16 21:01:17 +00:00
CMakeLists.txt Inline a trivial CMakeLists.txt. 2016-03-03 01:56:23 +00:00
CODE_OWNERS.TXT Add initial CODE_OWNERS.TXT file 2015-07-25 00:44:37 +00:00
LICENSE.TXT Update copyright year to 2016. 2016-03-30 22:40:59 +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.