r221114 - in /trunk/gcc/ada: ChangeLog atree.ad...

[charlet@gcc.gnu.org]

Author: charlet
Date: Mon Mar  2 11:20:29 2015
New Revision: 221114

URL: https://gcc.gnu.org/viewcvs?rev=221114&root=gcc&view=rev
Log:
2015-03-02  Robert Dewar  <dewar@adacore.com>

	* atree.ads, atree.adb (Uint24): New function
	(Set_Uint24): New procedure.
	* atree.h (Uint24): New macro for field access.
	* back_end.adb (Call_Back_End): For now, don't call back end
	if unnesting subprogs.
	* einfo.adb (Activation_Record_Component): New field
	(Subps_Index): New field.
	* einfo.ads (Activation_Record_Component): New field
	(Subps_Index): New field Minor reordering of comments into alpha order.
	* exp_unst.ads, exp_unst.adb: Continued development.

2015-03-02  Gary Dismukes  <dismukes@adacore.com>

	* exp_disp.ads: Minor reformatting.

2015-03-02  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch8.adb (Chain_Use_Clause): Do not chain use clause from
	ancestor to list of use clauses active in descendant unit if we
	are within the private part of an intervening parent, to prevent
	circularities in use clause list.


Modified:
    trunk/gcc/ada/ChangeLog
    trunk/gcc/ada/atree.adb
    trunk/gcc/ada/atree.ads
    trunk/gcc/ada/atree.h
    trunk/gcc/ada/back_end.adb
    trunk/gcc/ada/einfo.adb
    trunk/gcc/ada/einfo.ads
    trunk/gcc/ada/exp_disp.ads
    trunk/gcc/ada/exp_unst.adb
    trunk/gcc/ada/exp_unst.ads
    trunk/gcc/ada/sem_ch8.adb