intrinsic_mvbits.f90, ishft.f90: Add more tests.

* gfortran.fortran-torture/execute/intrinsic_mvbits.f90,
gfortran.dg/ishft.f90: Add more tests. Add dg-warning in followup
commit.

From-SVN: r88695

gcc/testsuite/ChangeLog

 2004-10-07  Tobias Schlueter  <tobias.schlueter@physik.uni-muenchen.de>
 
 	* gfortran.fortran-torture/execute/intrinsic_mvbits.f90, 
-	gfortran.dg/ishft.f90: Add more tests.
+	gfortran.dg/ishft.f90: Add more tests. Add dg-warning in followup
+	commit.
 
 2004-10-07  Andrew Pinski  <pinskia@physics.uc.edu>
 

gcc/testsuite/gfortran.dg/ishft.f90

@@ -25,7 +25,7 @@ if (ishft (1_8, 0) /= 1) call abort
 if (ishft (1_8, 1) /= 2) call abort
 if (ishft (3_8, 1) /= 6) call abort
 if (ishft (-1_8, 1) /= -2) call abort
-if (ishft (-1_8, -60) /= z'F'_8) call abort
+if (ishft (-1_8, -60) /= z'F'_8) call abort ! { dg-warning "" "" }
 
 if (ishftc (1_1, 0) /= 1) call abort
 if (ishftc (1_1, 1) /= 2) call abort

gcc/testsuite/gfortran.fortran-torture/execute/intrinsic_mvbits.f90

@@ -10,6 +10,6 @@ CALL mvbits(from, 2, 16, to, 1)
 if (to /= result) CALL abort()
 
 to8 = 0
-call mvbits (b'1011'_8*2_8**32, 33, 3, to8, 2)
-if (to8 /= b'10100'_8) call abort
+call mvbits (b'1011'_8*2_8**32, 33, 3, to8, 2) ! { dg-warning "" "" }
+if (to8 /= b'10100'_8) call abort ! { dg-warning "" "" }
 end