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r229033 - in /trunk/gcc/ada: ChangeLog a-coinve...


Author: charlet
Date: Tue Oct 20 09:56:56 2015
New Revision: 229033

URL: https://gcc.gnu.org/viewcvs?rev=229033&root=gcc&view=rev
Log:
2015-10-20  Bob Duff  <duff@adacore.com>

	* a-coinve.ads, a-coinve.adb: Do the same efficiency
	improvements that were already done in the definite case
	(Ada.Containers.Vectors, i.e. a-convec). This includes the
	ability to suppress checks, the fast path for Append, inlining
	as appropriate, and special-casing of "for ... of" loops. Reuse
	the tampering machinery that is now in Ada.Containers. Simplify
	many operations.
	* a-convec.ads, a-convec.adb: Change the code to be more similar
	to a-coinve.
	* a-finali.ads, a-finali.adb: Expose the "null"-ness of the
	operations. This may enable optimizations in the future, and
	seems cleaner anyway.

2015-10-20  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch13.adb (Is_Operational_Item): Attributes related to
	Ada 2012 iterators are operational items, and can be specified
	on partial views.


Modified:
    trunk/gcc/ada/ChangeLog
    trunk/gcc/ada/a-coinve.adb
    trunk/gcc/ada/a-coinve.ads
    trunk/gcc/ada/a-convec.adb
    trunk/gcc/ada/a-convec.ads
    trunk/gcc/ada/a-finali.adb
    trunk/gcc/ada/a-finali.ads
    trunk/gcc/ada/sem_ch13.adb


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