* libjava.compile/Case.xfail: New file.
* libjava.compile/Where.xfail: New file.
* libjava.compile/test.exp: Look for `.xfail' files.
* libjava.lang/test.exp: Don't look for `.arg' files.
Do look for `.xfail' files.
* lib/libjava.exp (test_libjava_from_source): Changed meaning of
`exec_args' argument. Handle `xfail-*' arguments.
(test_libjava_from_javac): Likewise.
(test_libjava): Likewise.
(libjava_read_xfail): New proc.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@27957 138bc75d-0d04-0410-961f-82ee72b054a4