Speed up the build a small bit.

- Don't double run the conformance test, let the command line flag be the only
  thing that runs it (lower in the script).
- Tweak the arg order to help ensure the script won't invoke with flags in a
  different order and impact analysis caching.

PiperOrigin-RevId: 485693911

objectivec/DevTools/full_mac_build.sh

@@ -187,8 +187,6 @@ else
   # Can't issue these together, when fully parallel, something sometimes chokes
   # at random.
   "${BazelBin}" test //src/... $BazelFlags
-  # Fire off the conformance tests also.
-  "${BazelBin}" test //objectivec:conformance_test $BazelFlags
 fi
 
 # Ensure the WKT sources checked in are current.

objectivec/generate_well_known_types.sh

@@ -30,7 +30,7 @@ __EOF__
 fi
 
 # Make sure the compiler is current.
-"${BazelBin}" build $@ //:protoc
+"${BazelBin}" build //:protoc $@
 
 cd src
 declare -a RUNTIME_PROTO_FILES=( \