2008-08-06  Marc Gauthier  <marc@tensilica.com>
	* config.gcc: Match more processor names for Xtensa.
	* configure.ac: Likewise.
	* doc/install.texi (Specific): Likewise.
	* configure: Regenerate.
testsuite/
	* lib/target-supports.exp (check_profiling_available): Match more
	processor names for Xtensa.
	* g++.old-deja/g++.jason/thunk3.C: Likewise.
	* gcc.dg/intmax_t-1.c: Likewise.
	* gcc.dg/sibcall-3.c: Likewise.
	* gcc.dg/sibcall-4.c: Likewise.
	* gcc.c-torture/compile/20001226-1.c: Likewise.

From-SVN: r138810