* gfortran.dg/dev_null.f90. Remove and replace with...

	* gfortran.dg/dev_null.F90: Use preprocessor define to
	generalize the DEV_NULL name.

From-SVN: r134955

gcc/testsuite/ChangeLog

+2008-05-05  Danny Smith  <dannysmith@users.sourceforge.net>
+
+	* gfortran.dg/dev_null.f90. Remove and replace with...
+	* gfortran.dg/dev_null.F90: Use preprocessor define to
+	generalize the DEV_NULL name.
+
 2008-05-05  Andrew Pinski  <andrew.pinski@playstation.sony.com>
 
 	* gcc.dg/tree-ssa/forwprop-5.c: New testcase.

gcc/testsuite/gfortran.dg/dev_null.f90 → gcc/testsuite/gfortran.dg/dev_null.F90

 ! { dg-do run }
 ! pr19478 read from /dev/null
 ! Thomas.Koenig@online.de
+#if defined  _WIN32
+#define DEV_NULL "nul"
+#else
+#define DEV_NULL "/dev/null"
+#endif
       character*20 foo
-      open(10,file="/dev/null")
+      open(10,file=DEV_NULL)
       write(10,'(A)') "Hello"
       rewind(10)
       read(10,'(A)',end=100) foo