tiny-memx.c: Only perform if target avr_tiny.

gcc/testsuite/
	* gcc.target/avr/tiny-memx.c: Only perform if target avr_tiny.
	* gcc.target/avr/tiny-caller-save.c: Dito.

From-SVN: r243105

gcc/testsuite/ChangeLog

+2016-12-01  Georg-Johann Lay  <avr@gjlay.de>
+
+	* gcc.target/avr/tiny-memx.c: Only perform if target avr_tiny.
+	* gcc.target/avr/tiny-caller-save.c: Dito.
+
 2016-12-01  Andre Vehreschild  <vehre@gcc.gnu.org>
 
 	* gfortran.dg/coarray_lib_alloc_4.f90: Fix for 32-bits.

gcc/testsuite/gcc.target/avr/tiny-caller-save.c

-/* { dg-do compile } */
+/* { dg-do compile { target avr_tiny } } */
 /* { dg-options "-mmcu=avrtiny -gdwarf -Os" } */
 
 /* This is a stripped down piece of libgcc2.c that triggerd an ICE for avr with

gcc/testsuite/gcc.target/avr/tiny-memx.c

-/* { dg-do compile } */
+/* { dg-do compile { target avr_tiny } } */
 /* { dg-options "-mmcu=avrtiny" } */
 
 const __memx char ascmonth[] = "Jan"; /* { dg-error "not supported" } */