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llvm / lld / 751a2936ac5d505bdf04a5793bb9ed67b377f92b
commit751a2936ac5d505bdf04a5793bb9ed67b377f92b[log] [tgz]
authorPeter Smith <peter.smith@linaro.org>Tue Sep 24 21:44:14 2019 +0000
committerPeter Smith <peter.smith@linaro.org>Tue Sep 24 21:44:14 2019 +0000
treeafe0c99ee8863767d200479d3376a802253fecd6
parent46070e3c42b1528afbd44cba4233c9cd3a5b5d8e [diff]
[ELF][ARM] Fix crash when discarding InputSections that have .ARM.exidx

When /DISCARD/ is used on an input section, that input section may have
a .ARM.exidx metadata section that depends on it. As the discard handling
comes after the .ARM.exidx synthetic section is created we need to make
sure that we account for the case where the .ARM.exidx output section
should be removed because there are no more live input sections.

Differential Revision: https://reviews.llvm.org/D67848


git-svn-id: https://llvm.org/svn/llvm-project/lld/trunk@372781 91177308-0d34-0410-b5e6-96231b3b80d8
4 files changed
tree: afe0c99ee8863767d200479d3376a802253fecd6
  1. cmake/
  2. COFF/
  3. Common/
  4. docs/
  5. ELF/
  6. include/
  7. lib/
  8. MinGW/
  9. test/
  10. tools/
  11. unittests/
  12. utils/
  13. wasm/
  14. .arcconfig
  15. .clang-format
  16. .gitignore
  17. CMakeLists.txt
  18. CODE_OWNERS.TXT
  19. LICENSE.TXT
  20. README.md
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.