[PATCH] D55091: Add --analyze option to llvm-dwarfdump

[Paul Robinson via Phabricator via llvm-commits]

probinson added a comment.

In D55091#1314919 <https://reviews.llvm.org/D55091#1314919>, @vsk wrote:

> Your DWARF analysis tool presumably needs to support diffing and output serialization. So would a comprehensive code size analysis tool. There's no reason why these two tools should have different diffing / serialization options. The latter shouldn't live within a debug info specific tool. However, there's no fundamental issue with adding DWARF to the long list of formats llvm-objdump already understands. Technically, it's just a matter of linking in llvm's DWARF libraries.


Diffing?  Of what?  If we're tracking sizes etc over time, the diffing shouldn't be in the tool.  Dump stats to a database and do the normal thing with it there.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D55091/new/

https://reviews.llvm.org/D55091