re PR fortran/41219 (libgfortran build warnings)

2009-09-03  Tobias Burnus  <burnus@net-b.de>

       PR fortran/41219
       * intrinsics/iso_c_binding.c (c_f_pointer_u0): Move variable
       declaration out of the loop.

From-SVN: r151371

libgfortran/ChangeLog

+2009-09-03  Tobias Burnus  <burnus@net-b.de>
+
+	PR fortran/41219
+	* intrinsics/iso_c_binding.c (c_f_pointer_u0): Move variable
+	declaration out of the loop.
+
 2009-08-30  Thomas Koenig  <tkoenig@gcc.gnu.org>
 
 	* m4/pack.m4 (pack_'rtype_code`): Use count_0 for counting true

libgfortran/intrinsics/iso_c_binding.c

@@ -95,7 +95,7 @@ ISO_C_BINDING_PREFIX (c_f_pointer_u0) (void *c_ptr_in,
   if (shape != NULL)
     {
       index_type source_stride;
-      index_type size;
+      index_type size, str;
       char *p;
 
       f_ptr_out->offset = 0;
@@ -109,7 +109,7 @@ ISO_C_BINDING_PREFIX (c_f_pointer_u0) (void *c_ptr_in,
       shapeSize = GFC_DESCRIPTOR_EXTENT(shape,0);
       for (i = 0; i < shapeSize; i++)
         {
-	  index_type str, ub;
+	  index_type ub;
 
           /* Have to allow for the SHAPE array to be any valid kind for
              an INTEGER type.  */