tree-vect-stmts.c (vectorizable_load): Print the number of copies in the dump file.

gcc/
	* tree-vect-stmts.c (vectorizable_load): Print the number of copies
	in the dump file.

From-SVN: r172420

gcc/ChangeLog

 2011-04-14  Richard Sandiford  <rdsandiford@googlemail.com>
 
+	* tree-vect-stmts.c (vectorizable_load): Print the number of copies
+	in the dump file.
+
+2011-04-14  Richard Sandiford  <rdsandiford@googlemail.com>
+
 	* doc/options.texi (Negative): Explicitly mention that the
 	Negative chain must be circular.
 

gcc/tree-vect-stmts.c

@@ -3935,7 +3935,7 @@ vectorizable_load (gimple stmt, gimple_stmt_iterator *gsi, gimple *vec_stmt,
     }
 
   if (vect_print_dump_info (REPORT_DETAILS))
-    fprintf (vect_dump, "transform load.");
+    fprintf (vect_dump, "transform load. ncopies = %d", ncopies);
 
   /** Transform.  **/