r260243 - in /branches/gcc-7-branch/libstdc++-v...

[redi@gcc.gnu.org]

Author: redi
Date: Mon May 14 22:22:27 2018
New Revision: 260243

URL: https://gcc.gnu.org/viewcvs?rev=260243&root=gcc&view=rev
Log:
PR libstdc++/67554 Do not pass null pointers to memcpy

	PR libstdc++/67554
	* include/bits/valarray_array.h (_Array_copy_ctor<_Tp, true>)
	(_Array_copier<_Tp, true>): Do not pass null pointers to memcpy.

Modified:
    branches/gcc-7-branch/libstdc++-v3/ChangeLog
    branches/gcc-7-branch/libstdc++-v3/include/bits/valarray_array.h