r193287 - in /trunk/gcc: cp/ChangeLog cp/init.c...

[fw@gcc.gnu.org]

Author: fw
Date: Wed Nov  7 09:45:57 2012
New Revision: 193287

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=193287
Log:
	* init.c (build_new_1): Do not check for arithmetic overflow if
	inner array size is 1.

	* g++.dg/init/new40.C: New.

Added:
    trunk/gcc/testsuite/g++.dg/init/new40.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/init.c
    trunk/gcc/testsuite/ChangeLog