If segments are defined in a linker script, placing an orphan section before the found closest-rank section can result in adding it in a previous segment and changing flags of that segment. This happens if the orphan section has a lower sort rank than the found section. To avoid that, the patch forces orphan sections to be moved after the found section if segments are explicitly defined. Differential Revision: https://reviews.llvm.org/D111717
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.