PR middle-end/20219

[pf3gnuchains/gcc-fork.git] / gcc / varray.c

diff --git a/gcc/varray.c b/gcc/varray.c
index c5c3a8e..6760a75 100644 (file)
--- a/gcc/varray.c
+++ b/gcc/varray.c
@@ -17,8 +17,8 @@
 
    You should have received a copy of the GNU General Public License
    along with GCC; see the file COPYING.  If not, write to the Free
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.  */
+   the Free Software Foundation, 51 Franklin Street, Fifth Floor, Boston,
+   MA 02110-1301, USA.  */
 
 /* This file is compiled twice: once for the generator programs
    once for the compiler.  */
@@ -31,7 +31,11 @@
 #include "system.h"
 #include "coretypes.h"
 #include "tm.h"
-#include "errors.h"
+#ifdef GENERATOR_FILE
+# include "errors.h"
+#else
+# include "toplev.h"
+#endif
 #include "varray.h"
 #include "ggc.h"
 #include "hashtab.h"
@@ -113,7 +117,6 @@ static const struct {
   { sizeof (union tree_node *), 1 },
   { sizeof (struct bitmap_head_def *), 1 },
   { sizeof (struct reg_info_def *), 0 },
-  { sizeof (struct const_equiv_data), 0 },
   { sizeof (struct basic_block_def *), 1 },
   { sizeof (struct elt_list *), 1 },
   { sizeof (struct edge_def *), 1 },
@@ -218,25 +221,6 @@ varray_underflow (varray_type va, const char *file, int line,
 #endif
 
 
-/* Copy varray V2 into varray V1.  Both arrays must be the same size
-   and type.  */
-
-void
-varray_copy (varray_type v1, varray_type v2)
-{
-  size_t data_size;
-  
-  if (v1->type != v2->type)
-    abort ();
-
-  if (v1->num_elements != v2->num_elements)
-    abort ();
-
-  data_size = element[v2->type].size * v2->num_elements;
-  memcpy (v1->data.c, v2->data.c, data_size);
-  v1->elements_used = v2->elements_used;
-}
-
 /* Output per-varray statistics.  */
 #ifdef GATHER_STATISTICS