llvm-capstone/lld
Andrew Paverd ef4e971e5e [CFGuard] Add address-taken IAT tables and delay-load support
This patch adds support for creating Guard Address-Taken IAT Entry Tables (.giats$y sections) in object files, matching the behavior of MSVC. These contain lists of address-taken imported functions, which are used by the linker to create the final GIATS table.
Additionally, if any DLLs are delay-loaded, the linker must look through the .giats tables and add the respective load thunks of address-taken imports to the GFIDS table, as these are also valid call targets.

Reviewed By: rnk

Differential Revision: https://reviews.llvm.org/D87544
2020-10-01 12:45:07 +01:00
..
cmake/modules lld: Let find_package(LLD) work 2020-05-14 09:59:53 -04:00
COFF [CFGuard] Add address-taken IAT tables and delay-load support 2020-10-01 12:45:07 +01:00
Common [LLD][COFF] Cover usage of LLD-as-a-library in tests 2020-09-24 15:07:50 -04:00
docs [lld][WebAssembly] Allow exporting of mutable globals 2020-09-30 17:53:27 -07:00
ELF [ELF] --wrap: don't unnecessarily expose __real_ 2020-09-30 20:09:25 -07:00
include/lld Re-land "[PDB] Merge types in parallel when using ghashing" 2020-09-30 15:44:38 -07:00
lib [LLD][COFF] Cover usage of LLD-as-a-library in tests 2020-09-24 15:07:50 -04:00
MachO Internalize functions from various tools. NFC 2020-09-26 15:57:13 -07:00
MinGW [LLD] [MinGW] Enable dynamicbase by default 2020-08-27 15:08:53 +03:00
test [CFGuard] Add address-taken IAT tables and delay-load support 2020-10-01 12:45:07 +01:00
tools/lld [LLD][COFF] Cover usage of LLD-as-a-library in tests 2020-09-24 15:07:50 -04:00
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 [WebAssembly] New-style command support 2020-09-30 19:02:40 -07:00
.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 [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

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.