target-supports.exp: Add *-*-rtems* to list of targets without profiling support.

2008-12-19  Joel Sherrill <joel.sherrill@oarcorp.com>

	* lib/target-supports.exp: Add *-*-rtems* to list
	of targets without profiling support.

From-SVN: r142848

gcc/testsuite/ChangeLog

+2008-12-19  Joel Sherrill <joel.sherrill@oarcorp.com>
+
+	* lib/target-supports.exp: Add *-*-rtems* to list
+	of targets without profiling support.
+
 2008-12-19  Jakub Jelinek  <jakub@redhat.com>
 
 	PR c++/38577

gcc/testsuite/lib/target-supports.exp

@@ -485,6 +485,7 @@ proc check_profiling_available { test_what } {
 	     || [istarget mips*-*-elf*]
 	     || [istarget xstormy16-*]
 	     || [istarget xtensa*-*-elf]
+	     || [istarget *-*-rtems*]
 	     || [istarget *-*-vxworks*] } {
 	    set profiling_available_saved 0
 	} else {