tree b319cab4e6f400cd0d874d39a767a652baffc43f
parent e50af5bfd167c1d10e3d648ff7ca9a241ea17fc5
author Jez Ng <jezng@fb.com> 1617220094 -0400
committer Copybara-Service <copybara-worker@google.com> 1618252397 -0700

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

The functionality was originally added in {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}, which will hide irrelevant
bitcode symbols.

Reviewed By: #lld-macho, oontvoo

Differential Revision: https://reviews.llvm.org/D99215

GitOrigin-RevId: 09aed384ba19ff8b74763bdc42467232c9c012b3