[lld][WebAssembly] -Bsymbolic creates indirect function table if needed

It can be that while processing relocations, we realize that in the end
we need an indirect function table.  Ensure that one is present, in that
case, to avoid writing invalid object files.

Fixes https://bugs.llvm.org/show_bug.cgi?id=49397.

Differential Revision: https://reviews.llvm.org/D97843

GitOrigin-RevId: e638d8b2bc27d620ea26fcc730f7cba29ab82349
6 files changed
tree: d77c1bb78fde08aa233702b30b3d79b0459a1bcb
  1. cmake/
  2. COFF/
  3. Common/
  4. docs/
  5. ELF/
  6. include/
  7. lib/
  8. MachO/
  9. MinGW/
  10. test/
  11. tools/
  12. unittests/
  13. utils/
  14. wasm/
  15. .clang-format
  16. .clang-tidy
  17. .gitignore
  18. CMakeLists.txt
  19. CODE_OWNERS.TXT
  20. LICENSE.TXT
  21. 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.