Add additional compile and runtime buffer overflow detection to
Android. As of today, Android supports additional buffer overflow
detection for the following libc functions:
* memcpy
* memmove
* strcpy
* strcat
* strncpy
* strncat
Support for additional functions will be added to bionic libc in
future code changes.
Please see
* http://gcc.gnu.org/onlinedocs/gcc/Object-Size-Checking.html
* http://gcc.gnu.org/ml/gcc-patches/2004-09/msg02055.html
for information on these features.
Change-Id: I1a281a4bac20009f4730dd8d8b798fa107576230
a46c480e43