[PATCH] D42952: [ELF] - Make printHelp() print all targets supported.

[George Rimar via Phabricator via llvm-commits]

grimar created this revision.
grimar added reviewers: ruiu, espindola.
Herald added subscribers: fedor.sergeev, emaste, dylanmckay, jyknight.

We hardcode target names in `printHelp`.
As a result it is easy to forget to update this list
when new target is added.

For example we did not list elf32-avr and
elf64-sparc targets though support them.

Patch refactors printHelp() implementation
to fix the issue.


https://reviews.llvm.org/D42952

Files:
  ELF/Driver.cpp
  ELF/Driver.h
  ELF/DriverUtils.cpp
  ELF/Target.cpp
  ELF/Target.h

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D42952.132962.patch
Type: text/x-patch
Size: 5891 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20180206/46d1b5f9/attachment.bin>