[PATCH] D83704: [llvm-readobj] Print help when executed with no input files

Mon Jul 13 16:08:15 PDT 2020

sbc100 added a comment.

In D83704#2148210 <https://reviews.llvm.org/D83704#2148210>, @jyknight wrote:

> FWIW, it rather bugs me when tools print their entire (long) help upon command-line syntax error. Simply printing an error is generally better. (E.g. "error: no input files specified.")

+1 to not printing full help unless it is explicitly asked for.

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D83704/new/

https://reviews.llvm.org/D83704