[PATCH] D142660: [AIX] supporting -X options for llvm-ranlib in AIX OS

[Digger Lin via Phabricator via llvm-commits]

DiggerLin updated this revision to Diff 495270.
DiggerLin marked an inline comment as done.
DiggerLin added a comment.

In my previous implementation, It will only work on big archives with an empty global symbol table. if there is already a global symbol table (regardless of whether it's 32-bit or 64-bit) in the big archive, then llvm-ranlib -X will not do anything. (For example, if a big archive has a 64-bit global symbol table, then llvm-ranlib -X32 will not do anything). This is different from the AIX ranlib, where if there is only a 64-bit global symbol table, then -X32 will generate a 32-bit global symbol table, resulting in both the 32-bit and 64-bit global symbol tables being present in the big archive at the same time. I added the new functionality as AIX OS "ranlib"


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D142660/new/

https://reviews.llvm.org/D142660

Files:
  llvm/include/llvm/Object/Archive.h
  llvm/include/llvm/Object/ArchiveWriter.h
  llvm/lib/Object/Archive.cpp
  llvm/lib/Object/ArchiveWriter.cpp
  llvm/test/tools/llvm-ranlib/aix-X-option.test
  llvm/tools/llvm-ar/llvm-ar.cpp

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D142660.495270.patch
Type: text/x-patch
Size: 14800 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20230206/e7a49549/attachment.bin>