fur_hooks explicitly extern.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@148549
138bc75d-0d04-0410-961f-
82ee72b054a4
2009-06-16 Ian Lance Taylor <iant@google.com>
+ * sel-sched.c: Make forward declarations of move_op_hooks and
+ fur_hooks explicitly extern.
+
+2009-06-16 Ian Lance Taylor <iant@google.com>
+
* df-problems.c (df_byte_lr_alloc): Don't set problem_data to
itself.
* vec.c (vec_gc_o_reserve_1): Don't set alloc to itself.
/* Set of hooks for performing move_op and find_used_regs routines with
code_motion_path_driver. */
-struct code_motion_path_driver_info_def move_op_hooks, fur_hooks;
+extern struct code_motion_path_driver_info_def move_op_hooks, fur_hooks;
/* True if/when we want to emulate Haifa scheduler in the common code.
This is used in sched_rgn_local_init and in various places in