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`--shuffle-sections=<seed>` applies to all sections. The new `--shuffle-sections=<section-glob>=<seed>` makes shuffling selective. To the best of my knowledge, the option is only used as debugging, so just drop the original form. `--shuffle-sections '.init_array*=-1'` `--shuffle-sections '.fini_array*=-1'`. reverses static constructors/destructors of the same priority. Useful to detect some static initialization order fiasco. `--shuffle-sections '.data*=-1'` reverses `.data*` sections. Useful to detect unfunded pointer comparison results of two unrelated objects. If certain sections have an intrinsic order, the old form cannot be used. Differential Revision: https://reviews.llvm.org/D98679
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========================
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lld 13.0.0 Release Notes
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========================
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.. contents::
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:local:
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.. warning::
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These are in-progress notes for the upcoming LLVM 13.0.0 release.
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Release notes for previous releases can be found on
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`the Download Page <https://releases.llvm.org/download.html>`_.
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Introduction
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============
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This document contains the release notes for the lld linker, release 13.0.0.
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Here we describe the status of lld, including major improvements
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from the previous release. All lld releases may be downloaded
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from the `LLVM releases web site <https://llvm.org/releases/>`_.
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Non-comprehensive list of changes in this release
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=================================================
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ELF Improvements
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----------------
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* ...
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Breaking changes
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----------------
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* ``--shuffle-sections=<seed>`` has been changed to ``--shuffle-sections=<section-glob>=<seed>``.
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Specify ``*`` as ``<section-glob>`` to get the previous behavior.
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COFF Improvements
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-----------------
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* ...
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MinGW Improvements
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------------------
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* ...
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MachO Improvements
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------------------
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* Item 1.
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WebAssembly Improvements
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------------------------
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