[PATCH] D101400: [Driver] Add -print-multiarch-triple

[Jessica Clarke via Phabricator via cfe-commits]

jrtc27 added a comment.

Answering the last part myself: GCC only has MULTIARCH_DIRNAME definitions for various linux-gnu*, linux-musl, linux-uclibc, kfreebsd-gnu and -gnu (as an OS, for GNU/Hurd) targets, everything else prints a blank string here. So either we need to decide what the right behaviour is for other OSes, or we should similarly leave it as undefined for non-GNUish (including musl and uclibc) targets?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D101400/new/

https://reviews.llvm.org/D101400