[PATCH] D64706: [tools] [llvm-objdump] Default to reading from stdin not a.out

[Saleem Abdulrasool via Phabricator via llvm-commits]

compnerd requested changes to this revision.
compnerd added a comment.
This revision now requires changes to proceed.

This breaks compatibility with `objdump`.  Please ensure that the original behavior is preserved when invoked as `objdump` rather than `llvm-objdump`.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D64706/new/

https://reviews.llvm.org/D64706