[PATCH] D137837: [Support] Move Target/CPU Printing out of CommandLine

[Fangrui Song via Phabricator via llvm-commits]

MaskRay added a comment.

I am in favor of the spirit of the change and the direction moving target-specific stuff outside LLVMSupport.

There are tools which have default target specific behavior (llc, llvm-ar, etc) and more which don't.
At least for those which don't have default target specific behavior, the default target and host cpu information from many tools' `--version` is not really useful.

  % llvm-dwarfdump --version
  LLVM (http://llvm.org/):
    LLVM version 16.0.0git
    Optimized build with assertions.
    Default target: x86_64-unknown-linux-gnu
    Host CPU: skylake-avx512


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D137837/new/

https://reviews.llvm.org/D137837