Optimizations
This will add optimizations for the kernel. Added A15 Optimizations and some for GCC 4.8.+, will work also on SM 4.9.0

Signed-off-by: Jean Francis Dominique S. Mabalot <jfdsmabalot@redhat.com>
Enable GRAPHITE and build with memory optimizations
This flags will enable graphite to be built onto the kernel and also allow it to build with memory optimizations.
This only applies to kernels.

For ROM check https://github.com/AOSPAL

FYI: Graphite will only work if your current toolchain is supporting it, otherwise applying this commit wont do anything.

Signed-off-by: Jean Francis Dominique S. Mabalot <jfdsmabalot@redhat.com>