[flang] Add -h as a synonym for help
authorRichard Barton <richard.barton@arm.com>
Sat, 18 Jul 2020 13:22:18 +0000 (14:22 +0100)
committerRichard Barton <richard.barton@arm.com>
Fri, 31 Jul 2020 14:56:37 +0000 (15:56 +0100)
commit30e45f339eb0841dc7fe27fad119cc5db0c052f3
tree0d40c9320ef7388c141385052c2fb736b80f2e7d
parentb068d19a151d9d3a73b0265df27836d9fd0ad1e3
[flang] Add -h as a synonym for help

As expected by user in http://lists.llvm.org/pipermail/flang-dev/2020-June/000404.html

Depends on D84856

Differential Revision: https://reviews.llvm.org/D84857
flang/test/Driver/help.f90
flang/tools/f18/f18.cpp