[PATCH] D99215: [lld-macho][nfc] Test that -ObjC will import bitcode with category sections

[Jez Ng via Phabricator via llvm-commits]

int3 created this revision.
int3 added a reviewer: lld-macho.
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The functionality was originally added in D95265: [lld-macho] Force-loading should share code path with regular archive loads <https://reviews.llvm.org/D95265>, but the test in that
diff only checked if `-ObjC` would cause bitcode containing ObjC class
symbols to be loaded. It neglected to test for bitcode containing
categories but no class symbols.

This diff also changes the lto-archive.ll test to use `-why_load`
instead of inspecting the output binary's symbol table. This is
motivated by the stacked diff D99105: [lld-macho] LTO: Properly set VisibleToRegularObj <https://reviews.llvm.org/D99105>, which will hide irrelevant
bitcode symbols.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D99215

Files:
  lld/test/MachO/lto-archive.ll

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