r168139 - in /trunk/libobjc: ChangeLog class.c ...

[nicola@gcc.gnu.org]

Author: nicola
Date: Tue Dec 21 22:49:37 2010
New Revision: 168139

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=168139
Log:
In libobjc/:
2010-12-21  Nicola Pero  <nicola.pero@meta-innovation.com>

	PR libobjc/18764
	* class.c (__objc_add_class_to_hash): Return YES if the class was
	added, and NO if it already existed.
	* init.c (__objc_init_class): If __objc_add_class_to_hash returns
	NO, then abort the program with an error message.
	* objc-private/runtime.h (__objc_add_class_to_hash): Updated
	declaration.

Modified:
    trunk/libobjc/ChangeLog
    trunk/libobjc/class.c
    trunk/libobjc/init.c
    trunk/libobjc/objc-private/runtime.h