gcc/libstdc++-v3 ChangeLog include/ext/debug_a ...

[bkoz@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	bkoz@gcc.gnu.org	2004-03-24 21:40:02

Modified files:
	libstdc++-v3   : ChangeLog 
	libstdc++-v3/include/ext: debug_allocator.h malloc_allocator.h 

Log message:
	2004-03-24  Dhruv Matani  <dhruvbird@gmx.net>
	
	* ext/malloc_allocator.h: Fixed the construct function to call
	global placement new instead of assignment. Added a check after
	the return from malloc to check whether returned pointer is NULL,
	and if so, throw std::bad_alloc().
	* ext/debug_allocator.h: Added a check in the deallocate function
	to check whether the user has passed a NULL pointer or not.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/ChangeLog.diff?cvsroot=gcc&r1=1.2422&r2=1.2423
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/include/ext/debug_allocator.h.diff?cvsroot=gcc&r1=1.4&r2=1.5
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/include/ext/malloc_allocator.h.diff?cvsroot=gcc&r1=1.7&r2=1.8