tree b80a9185a7802401ac22ae26b25c5bb33204bc87
parent 3b9bb24ec7b153b17bb344d9dc34039745ac39b3
author Than McIntosh <thanm@google.com> 1522957222 -0400
committer Than McIntosh <thanm@google.com> 1525191139 +0000

gollvm: convert remainder of options to new command line handling

Switch the remainder of the top level options to use the new options
handler. This patch also tightens up the error handling (reporting of
errors for unknown options and missing arguments), and supports the
--help option.

Change-Id: I4cfb500786c66892989da2b8687857d3f3416bf1
Reviewed-on: https://go-review.googlesource.com/105818
Reviewed-by: Cherry Zhang <cherryyz@google.com>