ip2k.c (mdr_resequence_xy_yx, [...]): Make function static to match prototype.

	* ip2k.c (mdr_resequence_xy_yx, mdr_propagate_reg_equivs,
	mdr_try_move_dp_reload, ip2k_check_can_adjust_stack_ref,
	ip2k_adjust_stack_ref, mdr_try_move_pushes, mdr_try_propagate_clr,
	ip2k_xexp_not_uses_reg_for_mem, mdr_try_propagate_move,
	mdr_try_remove_redundant_insns, track_w_reload,
	mdr_try_wreg_elim): Make function static to match prototype.
	* mmix.c (mmix_target_asm_function_epilogue): Likewise.  Mark
	parameter with ATTRIBUTE_UNUSED.

From-SVN: r56210

gcc/ChangeLog

 2002-08-11  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 
+	* ip2k.c (mdr_resequence_xy_yx, mdr_propagate_reg_equivs,
+	mdr_try_move_dp_reload, ip2k_check_can_adjust_stack_ref,
+	ip2k_adjust_stack_ref, mdr_try_move_pushes, mdr_try_propagate_clr,
+	ip2k_xexp_not_uses_reg_for_mem, mdr_try_propagate_move,
+	mdr_try_remove_redundant_insns, track_w_reload,
+	mdr_try_wreg_elim): Make function static to match prototype.
+	* mmix.c (mmix_target_asm_function_epilogue): Likewise.  Mark
+	parameter with ATTRIBUTE_UNUSED.
+
+2002-08-11  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
 	* arc.c (arc_init): Don't use ISO C style function definitions.
 	* arm.c (count_insns_for_constant, thumb_far_jump_used_p,
 	arm_get_strip_length, arm_strip_name_encoding): Likewise.

gcc/config/ip2k/ip2k.c

@@ -3370,7 +3370,7 @@ ip2k_address_cost (x)
    much cheaper and the move from this to the original source operand will be
    no more expensive than the original move.  */
 
-void
+static void
 mdr_resequence_xy_yx (first_insn)
      rtx first_insn;
 {
@@ -3622,7 +3622,7 @@ mdr_propagate_reg_equivs_sequence (first_insn, orig, equiv)
    holds the same value and thus allow one or more register loads to
    be eliminated.  */
 
-void
+static void
 mdr_propagate_reg_equivs (first_insn)
      rtx first_insn;
 {
@@ -4028,7 +4028,7 @@ mdr_try_dp_reload_elim (first_insn)
    that we can move to earlier points within the file.
    Moving these out of the way allows more peepholes to match.  */
 
-void
+static void
 mdr_try_move_dp_reload (first_insn)
      rtx first_insn;
 {
@@ -4119,7 +4119,7 @@ mdr_try_move_dp_reload (first_insn)
 /* Look to see if the expression, x, can have any stack references offset by
    a fixed constant, offset.  If it definitely can then returns non-zero.  */
 
-int
+static int
 ip2k_check_can_adjust_stack_ref (x, offset)
      rtx x;
      int offset;
@@ -4167,7 +4167,7 @@ ip2k_check_can_adjust_stack_ref (x, offset)
 /* Adjusts all of the stack references in the expression pointed to by x by
    a fixed offset.  */
 
-void
+static void
 ip2k_adjust_stack_ref (x, offset)
      rtx *x;
      int offset;
@@ -4212,7 +4212,7 @@ ip2k_adjust_stack_ref (x, offset)
    to earlier points within the file.  Moving these out of the way allows more
    peepholes to match.  */
 
-void
+static void
 mdr_try_move_pushes (first_insn)
      rtx first_insn;
 {
@@ -4625,7 +4625,7 @@ mdr_try_propagate_clr_sequence (first_insn, regno)
    actually change some instruction patterns when we're doing this whereas
    move propagation is just about doing a search and replace.  */
 
-void
+static void
 mdr_try_propagate_clr (first_insn)
      rtx first_insn;
 {
@@ -4656,7 +4656,7 @@ mdr_try_propagate_clr (first_insn)
    via the specified register.  This is very conservative and only returns
    non-zero if we definitely don't have such a memory ref.  */
 
-int
+static int
 ip2k_xexp_not_uses_reg_for_mem (x, regno)
      rtx x;
      unsigned int regno;
@@ -4848,7 +4848,7 @@ mdr_try_propagate_move_sequence (first_insn, orig, equiv)
    holds the same value and thus allow one or more register loads to
    be eliminated.  */
 
-void
+static void
 mdr_try_propagate_move (first_insn)
      rtx first_insn;
 {
@@ -4897,7 +4897,7 @@ mdr_try_propagate_move (first_insn)
 
 /* Try to remove redundant instructions.  */
 
-void
+static void
 mdr_try_remove_redundant_insns (first_insn)
      rtx first_insn;
 {
@@ -4993,7 +4993,7 @@ struct we_jump_targets *ip2k_we_jump_targets;
 
 /* WREG equivalence tracking used within DP reload elimination.  */
 
-int
+static int
 track_w_reload (insn, w_current, w_current_ok, modifying)
      rtx insn;
      rtx *w_current;
@@ -5083,7 +5083,7 @@ track_w_reload (insn, w_current, w_current_ok, modifying)
 /* As part of the machine-dependent reorg we scan moves into w and track them
    to see where any are redundant.  */
 
-void
+static void
 mdr_try_wreg_elim (first_insn)
      rtx first_insn;
 {

gcc/config/mmix/mmix.c

@@ -760,10 +760,10 @@ mmix_machine_dependent_reorg (first)
 
 /* TARGET_ASM_FUNCTION_EPILOGUE.  */
 
-void
+static void
 mmix_target_asm_function_epilogue (stream, locals_size)
      FILE *stream;
-     HOST_WIDE_INT locals_size;
+     HOST_WIDE_INT locals_size ATTRIBUTE_UNUSED;
 
 {
   /* Emit an \n for readability of the generated assembly.  */