llvm-project/lld
Harald van Dijk adc55b5a5a
[X86] Avoid generating invalid R_X86_64_GOTPCRELX relocations
We need to make sure not to emit R_X86_64_GOTPCRELX relocations for
instructions that use a REX prefix. If a REX prefix is present, we need to
instead use a R_X86_64_REX_GOTPCRELX relocation. The existing logic for
CALL64m, JMP64m, etc. already handles this by checking the HasREX parameter
and using it to determine which relocation type to use. Do this for all
instructions that can use relaxed relocations.

Reviewed By: MaskRay

Differential Revision: https://reviews.llvm.org/D93561
2020-12-18 23:38:38 +00:00
..
COFF [LLD] Rename lld port driver entry function to a consistent name 2020-12-18 12:18:37 +05:30
Common [lld/mac] Add --reproduce option 2020-11-30 08:40:21 -05:00
ELF [ELF] Rename R_TLS to R_TPREL and R_NEG_TLS to R_TPREL_NEG. NFC 2020-12-18 08:24:42 -08:00
MachO [lld-macho][nfc] Refactor to accommodate paired relocs 2020-12-17 20:21:41 -08:00
MinGW Reapply [LLD] [COFF] Implement a GNU/ELF like -wrap option 2020-10-15 22:14:02 +03:00
cmake/modules lld: Let find_package(LLD) work 2020-05-14 09:59:53 -04:00
docs [LLD] Search archives for symbol defs to override COMMON symbols. 2020-12-07 10:09:19 -05:00
include/lld [LLD][COFF] When using LLD-as-a-library, always prevent re-entrance on failures 2020-11-12 08:14:43 -05:00
lib Reland "[yaml2obj][ELF] - Simplify the code that performs sections validation." 2020-10-20 16:25:33 +03:00
test [X86] Avoid generating invalid R_X86_64_GOTPCRELX relocations 2020-12-18 23:38:38 +00:00
tools/lld lld: Fix darwinnew symlink name added in e16c0a9a68 2020-11-24 11:06:51 -05:00
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
wasm [LLD] Rename lld port driver entry function to a consistent name 2020-12-18 12:18:37 +05:30
.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 Remove Python2 fallback and only advertise Python3 in the doc 2020-12-17 15:40:16 +01:00
CODE_OWNERS.TXT Add code owners of new MachO port 2020-09-02 19:32:12 -07:00
LICENSE.TXT
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.