2014-07-29  Robert Dewar  <dewar@adacore.com>

	* frontend.adb, inline.adb, sem_util.adb, sem_res.adb,
	prepcomp.ads: Minor reformatting and code clean up.
	* exp_ch6.adb (Expand_Actuals): Generate predicate test
	unconditionally for case of OUT or IN OUT actual (before this
	was generated only for certain subcases, which is wrong, the
	test is always needed).

From-SVN: r213208