r178437 - in /trunk/gcc/ada: ChangeLog sem_attr...

[charlet@gcc.gnu.org]

Author: charlet
Date: Fri Sep  2 07:19:46 2011
New Revision: 178437

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=178437
Log:
2011-09-02  Ed Schonberg  <schonberg@adacore.com>

	* sem_attr.adb: (Analyze_Attribute, case 'Range): when expanding
	X'range (N) into X'First (N) ..  X'Last (N), do not share the
	dimension indicator N, if present. Even though it is a static
	constant, its source location may be modified when printing
	expanded code under -gnatDL, and node sharing will lead to chaos
	in Sprint on large files, by generating a sloc value that does
	not correspond to any source file.


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