Hi,

this patch replaces current_gdbarch by gdbarch in gdbarch_alloc from gdbarch.sh. Due to the fact that
current_gdbarch's focus in gdbarch_alloc is local only it doesn't interfere global current_gdbarch.
So there is no reason to give it the same name as a global variable. Hence this patch renames it.

Tested with testsuite on x86 and gdb_mbuild. Ok to commit ?


ChangeLog:


	* gdbarch.sh (gdbarch_alloc): Replace current_gdbarch by gdbarch.
	* gdbarch.{c,h}: Regenerate.



-- 
Markus Deuling
GNU Toolchain for Linux on Cell BE
deuling@de.ibm.com