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clang-p2996/lld/docs/ReleaseNotes.rst
Fangrui Song 4adf7a7604 [ELF] Add -Bno-symbolic
This option will be available in GNU ld 2.27 (https://sourceware.org/bugzilla/show_bug.cgi?id=27834).
This option can cancel previously specified -Bsymbolic and
-Bsymbolic-functions.  This is useful for excluding some links when the
default uses -Bsymbolic-functions.

Reviewed By: jhenderson, peter.smith

Differential Revision: https://reviews.llvm.org/D102383
2021-05-14 09:40:32 -07:00

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========================
lld 13.0.0 Release Notes
========================
.. contents::
:local:
.. warning::
These are in-progress notes for the upcoming LLVM 13.0.0 release.
Release notes for previous releases can be found on
`the Download Page <https://releases.llvm.org/download.html>`_.
Introduction
============
This document contains the release notes for the lld linker, release 13.0.0.
Here we describe the status of lld, including major improvements
from the previous release. All lld releases may be downloaded
from the `LLVM releases web site <https://llvm.org/releases/>`_.
Non-comprehensive list of changes in this release
=================================================
ELF Improvements
----------------
* ``-Bsymbolic -Bsymbolic-functions`` has been changed to behave the same as ``-Bsymbolic-functions``. This matches GNU ld.
(`D102461 <https://reviews.llvm.org/D102461>`_)
* ``-Bno-symbolic`` has been added.
(`D102461 <https://reviews.llvm.org/D102461>`_)
Breaking changes
----------------
* ``--shuffle-sections=<seed>`` has been changed to ``--shuffle-sections=<section-glob>=<seed>``.
Specify ``*`` as ``<section-glob>`` to get the previous behavior.
COFF Improvements
-----------------
* ...
MinGW Improvements
------------------
* ...
MachO Improvements
------------------
* Item 1.
WebAssembly Improvements
------------------------