r207950 - in /trunk/gcc/ada: ChangeLog a-cbdlli...

[charlet@gcc.gnu.org]

Author: charlet
Date: Thu Feb 20 14:04:38 2014
New Revision: 207950

URL: http://gcc.gnu.org/viewcvs?rev=207950&root=gcc&view=rev
Log:
2014-02-20  Robert Dewar  <dewar@adacore.com>

	* a-cborma.adb, a-cbhama.adb, a-cbdlli.adb, a-cbmutr.adb: Use pragma
	Unmodified rather than Warnings (Off). Make comments
	uniform in the four affected units.

2014-02-20  Robert Dewar  <dewar@adacore.com>

	* sem_ch13.adb (Analyze_Attribute_Definition_Clause, case
	Object_Size): For non-scalar types allow any value that is a
	multiple of 8.
	* gnat_rm.texi: Document Object_Size for composites more clearly.

2014-02-20  Yannick Moy  <moy@adacore.com>

	* sem_util.ads, sem_util.adb (Default_Initialization): Remove function.

2014-02-20  Ed Schonberg  <schonberg@adacore.com>

	* stand.ads: Raise_Type: new predefined entity, used as the type
	of a Raise_Expression prior to resolution.
	* cstand.adb: Build entity for Raise_Type.
	* sem_ch11.adb (Analyze_Raise_Expression): use Raise_Type as the
	initial type of the node.
	* sem_type.adb (Covers): Raise_Type is compatible with all
	other types.
	* sem_res.adb (Resolve): Remove special handling of Any_Type on
	Raise_Expression nodes.
	(Resolve_Raise_Expression): Signal ambiguity if the type of the
	context is still Raise_Type.


Modified:
    trunk/gcc/ada/ChangeLog
    trunk/gcc/ada/a-cbdlli.adb
    trunk/gcc/ada/a-cbhama.adb
    trunk/gcc/ada/a-cbmutr.adb
    trunk/gcc/ada/a-cborma.adb
    trunk/gcc/ada/cstand.adb
    trunk/gcc/ada/gnat_rm.texi
    trunk/gcc/ada/sem_ch11.adb
    trunk/gcc/ada/sem_ch13.adb
    trunk/gcc/ada/sem_res.adb
    trunk/gcc/ada/sem_type.adb
    trunk/gcc/ada/sem_util.adb
    trunk/gcc/ada/sem_util.ads
    trunk/gcc/ada/stand.ads