r266121 - in /trunk/gcc/ada: ChangeLog exp_ch4.adb

[pmderodat@gcc.gnu.org]

Author: pmderodat
Date: Wed Nov 14 11:41:20 2018
New Revision: 266121

URL: https://gcc.gnu.org/viewcvs?rev=266121&root=gcc&view=rev
Log:
[Ada] Renamed equality leads to spurious errors

The following patch corrects the search for the equality function to
handle cases where the equality could be a renaming of another routine.
No simple reproducer possible because this requires PolyORB.

2018-11-14  Hristian Kirtchev  <kirtchev@adacore.com>

gcc/ada/

	* exp_ch4.adb (Find_Aliased_Equality): New routine.
	(Find_Equality): Reimplemented.
	(Is_Equality): New routine.

Modified:
    trunk/gcc/ada/ChangeLog
    trunk/gcc/ada/exp_ch4.adb