r157390 - in /branches/gcc-4_4-branch/gcc/tests...

[janis@gcc.gnu.org]

Author: janis
Date: Thu Mar 11 17:32:39 2010
New Revision: 157390

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=157390
Log:
	* lib/target-supports-dg.exp (check-flags): Provide defaults for
	include-opts and exclude-opts; skip checking the flags if arguments
	are the same as the defaults.
	(dg-xfail-if): Verify the number of arguments, supply defaults
	for unspecified optional arguments.
	(dg-skip-if, dg-xfail-run-if): Verify the number of arguments.

Modified:
    branches/gcc-4_4-branch/gcc/testsuite/ChangeLog
    branches/gcc-4_4-branch/gcc/testsuite/lib/target-supports-dg.exp