[all-commits] [llvm/llvm-project] b2c53a: [lld-macho] Implement -hidden-l

[Daniel Bertalan via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: b2c53a9217cf346824fb56b19b0742e2eb276a19
      https://github.com/llvm/llvm-project/commit/b2c53a9217cf346824fb56b19b0742e2eb276a19
  Author: Daniel Bertalan <dani at danielbertalan.dev>
  Date:   2022-07-26 (Tue, 26 Jul 2022)

  Changed paths:
    M lld/MachO/Driver.cpp
    M lld/MachO/Options.td
    M lld/test/MachO/load-hidden.s

  Log Message:
  -----------
  [lld-macho] Implement -hidden-l

Similarly to -load_hidden, this flag instructs the linker to not export
symbols from the specified archive. While that flag takes a path,
-hidden-l looks for the specified library name in the search path.

The test changes are needed because -hidden-lfoo resolves to libfoo.a,
not foo.a.

Differential Revision: https://reviews.llvm.org/D130529