tree 39518a81e4703261d8af5a3321378d986fd1ffc0
parent 0612e166bd385108b402a5a353fe4e2f7adfd235
author Cherry Zhang <cherryyz@google.com> 1531494593 -0400
committer Cherry Zhang <cherryyz@google.com> 1531500662 +0000

gollvm: don't error on no input if -v is set

gcc -v and clang -v return 0 status with no input, so do we.

Change-Id: Ibafd267c0fb1841416993450eae5cef0befd0da4
Reviewed-on: https://go-review.googlesource.com/123795
Reviewed-by: Than McIntosh <thanm@google.com>