tree 399fb5242a0cd338b9123b061c4cfa9d378ce000
parent c52eaa4820b520ffd5733ce2811fd6296fe47c95
author davg <davg@google.com> 1554998445 -0400
committer Rein Hillmann <rein@google.com> 1555004930 -0400

Use `clang --version` instead of `clang -help` for tests

Since these are used by Xcode when 'building tests'
(air quotes), `clang -help` spams a test's build log with all of the
clang commands; `clang --version` should be used for less output spam.

PiperOrigin-RevId: 243079217