2011-04-04 Tobias Burnus <burnus@net-b.de>

[pf3gnuchains/gcc-fork.git] / gcc / fortran / simplify.c

diff --git a/gcc/fortran/simplify.c b/gcc/fortran/simplify.c
index 69edad8..2a99445 100644 (file)
--- a/gcc/fortran/simplify.c
+++ b/gcc/fortran/simplify.c
@@ -3632,16 +3632,7 @@ gfc_simplify_lbound (gfc_expr *array, gfc_expr *dim, gfc_expr *kind)
 gfc_expr *
 gfc_simplify_lcobound (gfc_expr *array, gfc_expr *dim, gfc_expr *kind)
 {
-  gfc_expr *e;
-  /* return simplify_cobound (array, dim, kind, 0);*/
-
-  e = simplify_cobound (array, dim, kind, 0);
-  if (e != NULL)
-    return e;
-
-  gfc_error ("Not yet implemented: LCOBOUND for coarray with non-constant "
-            "cobounds at %L", &array->where);
-  return &gfc_bad_expr;
+  return simplify_cobound (array, dim, kind, 0);
 }
 
 gfc_expr *
@@ -6338,7 +6329,7 @@ gfc_simplify_this_image (gfc_expr *coarray, gfc_expr *dim)
       as = ref->u.ar.as;
 
   if (as->type == AS_DEFERRED)
-    goto not_implemented; /* return NULL;*/
+    return NULL;
 
   if (dim == NULL)
     {
@@ -6357,8 +6348,7 @@ gfc_simplify_this_image (gfc_expr *coarray, gfc_expr *dim)
 
              for (j = 0; j < d; j++)
                gfc_free_expr (bounds[j]);
-             if (bounds[d] == NULL)
-               goto not_implemented;
+
              return bounds[d];
            }
        }
@@ -6383,10 +6373,9 @@ gfc_simplify_this_image (gfc_expr *coarray, gfc_expr *dim)
     }
   else
     {
-      gfc_expr *e;
       /* A DIM argument is specified.  */
       if (dim->expr_type != EXPR_CONSTANT)
-       goto not_implemented; /*return NULL;*/
+       return NULL;
 
       d = mpz_get_si (dim->value.integer);
 
@@ -6396,18 +6385,9 @@ gfc_simplify_this_image (gfc_expr *coarray, gfc_expr *dim)
          return &gfc_bad_expr;
        }
 
-      /*return simplify_bound_dim (coarray, NULL, d + as->rank, 0, as, NULL, true);*/
-      e = simplify_bound_dim (coarray, NULL, d + as->rank, 0, as, NULL, true);
-      if (e != NULL)
-       return e;
-      else
-       goto not_implemented;
+      return simplify_bound_dim (coarray, NULL, d + as->rank, 0, as, NULL,
+                                true);
    }
-
-not_implemented:
-  gfc_error ("Not yet implemented: THIS_IMAGE for coarray with non-constant "
-            "cobounds at %L", &coarray->where);
-  return &gfc_bad_expr;
 }
 
 
@@ -6420,16 +6400,7 @@ gfc_simplify_ubound (gfc_expr *array, gfc_expr *dim, gfc_expr *kind)
 gfc_expr *
 gfc_simplify_ucobound (gfc_expr *array, gfc_expr *dim, gfc_expr *kind)
 {
-  gfc_expr *e;
-  /* return simplify_cobound (array, dim, kind, 1);*/
-
-  e = simplify_cobound (array, dim, kind, 1);
-  if (e != NULL)
-    return e;
-
-  gfc_error ("Not yet implemented: UCOBOUND for coarray with non-constant "
-            "cobounds at %L", &array->where);
-  return &gfc_bad_expr;
+  return simplify_cobound (array, dim, kind, 1);
 }