r147157 - in /trunk/gcc/ada: ChangeLog prj-nmsc...

[charlet@gcc.gnu.org]

Author: charlet
Date: Wed May  6 09:08:27 2009
New Revision: 147157

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=147157
Log:
2009-05-06  Emmanuel Briot  <briot@adacore.com>

	* prj-nmsc.adb (Locate_Directory): Remove unused parameters, and add
	support for returning the directory even if it doesn't exist. This is
	used for the object directory, since we are always setting it to a
	non-null value, and we should set it to an absolute name rather than a
	relative name for the sake of external tools that might depend on it.
	(Check_Library_Attributes): When Project.Library_Dir is known, check
	that the directory exists.

2009-05-06  Ed Schonberg  <schonberg@adacore.com>

	* sem_attr.adb (Check_Dereference): If the prefix of an attribute
	reference is an implicit dereference, do not freeze the designated type
	if within a default expression or when preanalyzing a pre/postcondtion.


Modified:
    trunk/gcc/ada/ChangeLog
    trunk/gcc/ada/prj-nmsc.adb
    trunk/gcc/ada/sem_attr.adb