2018-12-11  Hristian Kirtchev  <kirtchev@adacore.com>

gcc/ada/

	* exp_aggr.adb, exp_ch7.adb, gnat1drv.adb, sem_ch10.adb,
	sem_ch13.adb, sem_ch6.adb, sem_ch7.adb, sem_util.adb: Minor
	reformatting.

From-SVN: r266994