RFR: Using XNEW.../XCNEW... allocations.

[Gabriel Dos Reis]

Marcin Dalecki <martin@dalecki.de> writes:

| The attached patch is making a lot of places use the libiberty type-safe
| memory allocation wrapper XNEW... macro family. This is making the
| code a bit less terse
| and more type safe. Everything inside this patch has been
| automatically verifyed.
| 
| OK to apply to trunk?

Yes;

thanks.

-- Gaby