r235238 - in /trunk/gcc/ada: ChangeLog sem_ch13...

[charlet@gcc.gnu.org]

Author: charlet
Date: Wed Apr 20 08:59:02 2016
New Revision: 235238

URL: https://gcc.gnu.org/viewcvs?rev=235238&root=gcc&view=rev
Log:
2016-04-20  Hristian Kirtchev  <kirtchev@adacore.com>

	* sem_ch13.adb (Add_Invariant): Do not replace
	the saved expression of an invariatn aspect when inheriting
	a class-wide type invariant as this clobbers the existing
	expression. Do not use New_Copy_List as it is unnecessary
	and leaves the parent pointers referencing the wrong part of
	the tree. Do not replace the type references for ASIS when
	inheriting a class-wide type invariant as this clobbers the
	existing replacement.

2016-04-20  Ed Schonberg  <schonberg@adacore.com>

	* sem_util.adb (Build_Explicit_Dereference): If the designated
	expression is an entity name, generate reference to the entity
	because it will not be resolved again.


Modified:
    trunk/gcc/ada/ChangeLog
    trunk/gcc/ada/sem_ch13.adb
    trunk/gcc/ada/sem_util.adb