llvm-capstone/lld
David Bolvansky a932cd409b [AArch64] Support execute-only LOAD segments.
Summary:
This adds an LLD flag to mark executable LOAD segments execute-only for AArch64 targets. 

In AArch64 the expectation is that code is execute-only compatible, so this just adds a linker option to enforce this.

Patch by: ivanlozano (Ivan Lozano)

Reviewers: srhines, echristo, peter.smith, eugenis, javed.absar, espindola, ruiu

Reviewed By: ruiu

Subscribers: dokyungs, emaste, arichardson, kristof.beyls, llvm-commits

Differential Revision: https://reviews.llvm.org/D49456

llvm-svn: 338271
2018-07-30 17:02:46 +00:00
..
cmake/modules [CMake] Properly conditionalize installation of lld libraries 2018-03-09 13:09:36 +00:00
COFF [COFF] Handle comdat sections without leader symbols 2018-07-26 20:14:50 +00:00
Common [LTO] Errors in LLVM backend should manifest as lld errors 2018-07-02 21:01:43 +00:00
docs ELF: Implement --icf=safe using address-significance tables. 2018-07-18 22:49:31 +00:00
ELF [AArch64] Support execute-only LOAD segments. 2018-07-30 17:02:46 +00:00
include/lld [Darwin] Use errorHandler from liblldCommon 2018-06-12 02:34:04 +00:00
lib Omit path to lld binary from lld's error, warning, and log output. 2018-07-20 23:09:12 +00:00
MinGW [MinGW] Implement the GNU ld options -S/--strip-debug 2018-06-29 06:08:31 +00:00
test [AArch64] Support execute-only LOAD segments. 2018-07-30 17:02:46 +00:00
tools/lld Add wasm-ld to help text Improve error text 2018-07-17 16:34:48 +00:00
unittests [Darwin] Use errorHandler from liblldCommon 2018-06-12 02:34:04 +00:00
utils
wasm [WebAssembly] Add support for --whole-archive. 2018-07-23 23:51:19 +00:00
.arcconfig
.clang-format
.gitignore
CMakeLists.txt
CODE_OWNERS.TXT
LICENSE.TXT Update copyright year to 2018. 2018-06-18 12:22:17 +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.