[Bug ada/9087] Component_Size for packed array returns wrong values

["cvs-commit at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>]

------- Additional Comments From cvs-commit at gcc dot gnu dot org  2005-09-05 07:58 -------
Subject: Bug 9087

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	charlet@gcc.gnu.org	2005-09-05 07:58:06

Modified files:
	gcc/ada        : sem_attr.adb 

Log message:
	2005-09-01  Thomas Quinot  <quinot@adacore.com>
	Ed Schonberg  <schonberg@adacore.com>
	Robert Dewar  <dewar@adacore.com>
	
	* sem_attr.adb (Resolve_Attribute, case 'Address): For an illegal
	'Address attribute reference with an overloaded prefix, use the
	location of the prefix (not the location of the attribute reference) as
	the error location.
	(Analyze_Attribute, case 'Size): The name of an enumeration literal, or
	a function renaming thereof, is a valid prefix for 'Size (where it is
	intepreted as a function call).
	(Statically_Denotes_Entity): New predicate to determine whether the
	prefix of an array attribute can be considered static.
	
	PR ada/9087
	(Eval_Attr): Fix failure to evaluate Component_Size for
	unconstrained arrays (resulted in wrong value in packed case, since
	back end cannot handle this case)

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ada/sem_attr.adb.diff?cvsroot=gcc&r1=1.42&r2=1.43



-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=9087