[all-commits] [llvm/llvm-project] bc0725: [Object] Improve ArchiveWriter diagnostics

[Yi Kong via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: bc0725a43763ff241f807e1de45d1a548aec89b8
      https://github.com/llvm/llvm-project/commit/bc0725a43763ff241f807e1de45d1a548aec89b8
  Author: Yi Kong <yikong at google.com>
  Date:   2022-09-10 (Sat, 10 Sep 2022)

  Changed paths:
    M llvm/lib/Object/ArchiveWriter.cpp
    M llvm/test/Object/archive-malformed-object.test

  Log Message:
  -----------
  [Object] Improve ArchiveWriter diagnostics

Print out the archive member that failed, to make debugging easier.

Before:
  error: failed to build archive: Not an int attribute (Producer: 'LLVM15.0.1git' Reader: 'LLVM 14.0.5-rust-dev')
After:
  error: failed to build archive: 'fake_bt_keystore.o': Not an int attribute (Producer: 'LLVM15.0.1git' Reader: 'LLVM 14.0.5-rust-dev')

Differential Revision: https://reviews.llvm.org/D133607