* testsuite/lib/passfail.exp (newlib_pass_fail): Changed to
only issue one pass/fail message for a compile/link/execute.
* testsuite/newlib.elix/elix.exp: New file.
* testsuite/newlib.elix/tmmap.c: Ditto.
* testsuite/include/check.h: New header file to use with
test cases.
* testsuite/lib/newlib.exp: Add testsuite/include directory
to list of header files to use.
* testsuite/newlib.wctype/twctype.c: New test case for iswctype fns.
* testsuite/newlib.wctype/wctype.exp: New file.
procedure.
(newlib_pass_fail): Change to compile and run only one file.
* testsuite/newlib.locale/locale.exp: Use new
newlib_pass_fail_all procedure.
* testsuite/newlib.string/string.exp: Likewise.
only one pass or fail per test file. Trim \r's from output
values received from test programs. Remove support for named
tests.
* testsuite/newlib.locale/UTF-8.exp: Update to support new
newlib_check_output behaviour.
* testsuite/newlib.locale/UTF-8.c: Likewise.