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llvm / lld / a2a065bbeb0008314580cd7d22dd89c2ac45a376
commita2a065bbeb0008314580cd7d22dd89c2ac45a376[log] [tgz]
authorSam Clegg <sbc@chromium.org>Thu Aug 08 16:58:36 2019 +0000
committerSam Clegg <sbc@chromium.org>Thu Aug 08 16:58:36 2019 +0000
treec786070864edaa95543dc264ed3c789f3eba5dd0
parent7254ee1347421b84502bc442e228f3b0973f46d4 [diff]
[lld][WebAssembly] Add optional symbols after input file handling

This allows undefined references in input files be resolved by the
optional symbols.  Previously we were doing this before input file
reading which means it was working only for command line symbols
references (i.e. -u or --export).

Also use addOptionalDataSymbol for __dso_handle and make all optional
symbols hidden by default.

Differential Revision: https://reviews.llvm.org/D65920

git-svn-id: https://llvm.org/svn/llvm-project/lld/trunk@368310 91177308-0d34-0410-b5e6-96231b3b80d8
6 files changed
tree: c786070864edaa95543dc264ed3c789f3eba5dd0
  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.