Add prototypes for static functions.

(fill_simple_delay_slots): Add missing declaration of arg.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@3672 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/reorg.c b/gcc/reorg.c
index e78c44c..96aa371 100644 (file)
--- a/gcc/reorg.c
+++ b/gcc/reorg.c
@@ -207,11 +207,48 @@ static int *uid_to_ruid;
 /* Highest valid index in `uid_to_ruid'.  */
 static int max_uid;
 
-/* Forward references: */
-
-static int redundant_insn_p ();
-static void update_block ();
-static void update_reg_dead_notes ();
+static void mark_referenced_resources PROTO((rtx, struct resources *, int));
+static void mark_set_resources PROTO((rtx, struct resources *, int, int));
+static int stop_search_p       PROTO((rtx, int));
+static int resource_conflicts_p        PROTO((struct resources *,
+                                      struct resources *));
+static int insn_references_resource_p PROTO((rtx, struct resources *, int));
+static int insn_sets_resources_p PROTO((rtx, struct resources *, int));
+static rtx find_end_label      PROTO((void));
+static rtx emit_delay_sequence PROTO((rtx, rtx, int, int));
+static rtx add_to_delay_list   PROTO((rtx, rtx));
+static void delete_from_delay_slot PROTO((rtx));
+static void delete_scheduled_jump PROTO((rtx));
+static void note_delay_statistics PROTO((int, int));
+static rtx optimize_skip       PROTO((rtx));
+static int mostly_true_jump    PROTO((rtx, rtx));
+static rtx get_branch_condition        PROTO((rtx, rtx));
+static int condition_dominates_p PROTO((rtx, rtx));
+static rtx steal_delay_list_from_target PROTO((rtx, rtx, rtx, rtx,
+                                              struct resources *,
+                                              struct resources *,
+                                              struct resources *,
+                                              int, int *, int *, rtx *));
+static rtx steal_delay_list_from_fallthrough PROTO((rtx, rtx, rtx, rtx,
+                                                   struct resources *,
+                                                   struct resources *,
+                                                   struct resources *,
+                                                   int, int *, int *));
+static void try_merge_delay_insns PROTO((rtx, rtx));
+static int redundant_insn_p    PROTO((rtx, rtx, rtx));
+static int own_thread_p                PROTO((rtx, rtx, int));
+static int find_basic_block    PROTO((rtx));
+static void update_block       PROTO((rtx, rtx));
+static void update_reg_dead_notes PROTO((rtx, rtx));
+static void update_live_status PROTO((rtx, rtx));
+static rtx next_insn_no_annul  PROTO((rtx));
+static void mark_target_live_regs PROTO((rtx, struct resources *));
+static void fill_simple_delay_slots PROTO((rtx, int));
+static rtx fill_slots_from_thread PROTO((rtx, rtx, rtx, rtx, int, int,
+                                        int, int, int, int *));
+static void fill_eager_delay_slots PROTO((rtx));
+static void relax_delay_slots  PROTO((rtx));
+static void make_return_insns  PROTO((rtx));
 \f
 /* Given X, some rtl, and RES, a pointer to a `struct resource', mark
    which resources are references by the insn.  If INCLUDE_CALLED_ROUTINE
@@ -2331,6 +2368,7 @@ mark_target_live_regs (target, res)
 static void
 fill_simple_delay_slots (first, non_jumps_p)
      rtx first;
+     int non_jumps_p;
 {
   register rtx insn, pat, trial, next_trial;
   register int i, j;