i386-protos.h: Remove the prototype for ix86_setup_incoming_varargs.

	* config/i386/i386-protos.h: Remove the prototype for
	ix86_setup_incoming_varargs.
	* config/i386/i386.c (TARGET_SETUP_INCOMING_VARARGS): New.
	(ix86_setup_incoming_varargs): Make it static.
	* config/i386/i386.h (SETUP_INCOMING_VARARGS): Remove.

From-SVN: r77046

gcc/ChangeLog

 2004-01-31  Kazu Hirata  <kazu@cs.umass.edu>
 
+	* config/i386/i386-protos.h: Remove the prototype for
+	ix86_setup_incoming_varargs.
+	* config/i386/i386.c (TARGET_SETUP_INCOMING_VARARGS): New.
+	(ix86_setup_incoming_varargs): Make it static.
+	* config/i386/i386.h (SETUP_INCOMING_VARARGS): Remove.
+
+2004-01-31  Kazu Hirata  <kazu@cs.umass.edu>
+
 	* alloc-pool.c: Fix comment typos.
 	* builtin-types.def: Likewise.
 	* builtins.def: Likewise.

gcc/config/i386/i386-protos.h

@@ -165,8 +165,6 @@ extern int ix86_function_arg_boundary (enum machine_mode, tree);
 extern int ix86_return_in_memory (tree);
 extern void ix86_va_start (tree, rtx);
 extern rtx ix86_va_arg (tree, tree);
-extern void ix86_setup_incoming_varargs (CUMULATIVE_ARGS *,
-					 enum machine_mode, tree, int *, int);
 
 extern rtx ix86_force_to_memory (enum machine_mode, rtx);
 extern void ix86_free_from_memory (enum machine_mode);

gcc/config/i386/i386.c

@@ -834,6 +834,8 @@ static void x86_file_start (void);
 static void ix86_reorg (void);
 static bool ix86_expand_carry_flag_compare (enum rtx_code, rtx, rtx, rtx*);
 static tree ix86_build_builtin_va_list (void);
+static void ix86_setup_incoming_varargs (CUMULATIVE_ARGS *, enum machine_mode,
+					 tree, int *, int);
 
 struct ix86_address
 {
@@ -1029,6 +1031,9 @@ static void init_ext_80387_constants (void);
 #undef TARGET_STRUCT_VALUE_RTX
 #define TARGET_STRUCT_VALUE_RTX hook_rtx_tree_int_null
 
+#undef TARGET_SETUP_INCOMING_VARARGS
+#define TARGET_SETUP_INCOMING_VARARGS ix86_setup_incoming_varargs
+
 struct gcc_target targetm = TARGET_INITIALIZER;
 
 /* The svr4 ABI for the i386 says that records and unions are returned
@@ -2947,21 +2952,9 @@ ix86_build_builtin_va_list (void)
   return build_array_type (record, build_index_type (size_zero_node));
 }
 
-/* Perform any needed actions needed for a function that is receiving a
-   variable number of arguments.
-
-   CUM is as above.
-
-   MODE and TYPE are the mode and type of the current parameter.
-
-   PRETEND_SIZE is a variable that should be set to the amount of stack
-   that must be pushed by the prolog to pretend that our caller pushed
-   it.
+/* Worker function for TARGET_SETUP_INCOMING_VARARGS.  */
 
-   Normally, this macro will push all remaining incoming registers on the
-   stack and set PRETEND_SIZE to the length of the registers pushed.  */
-
-void
+static void
 ix86_setup_incoming_varargs (CUMULATIVE_ARGS *cum, enum machine_mode mode,
 			     tree type, int *pretend_size ATTRIBUTE_UNUSED,
 			     int no_rtl)

gcc/config/i386/i386.h

@@ -1788,24 +1788,6 @@ typedef struct ix86_args {
 #define FUNCTION_ARG_PASS_BY_REFERENCE(CUM, MODE, TYPE, NAMED) \
   function_arg_pass_by_reference(&CUM, MODE, TYPE, NAMED)
  
-/* Perform any needed actions needed for a function that is receiving a
-   variable number of arguments.
-
-   CUM is as above.
-
-   MODE and TYPE are the mode and type of the current parameter.
-
-   PRETEND_SIZE is a variable that should be set to the amount of stack
-   that must be pushed by the prolog to pretend that our caller pushed
-   it.
-
-   Normally, this macro will push all remaining incoming registers on the
-   stack and set PRETEND_SIZE to the length of the registers pushed.  */
-
-#define SETUP_INCOMING_VARARGS(CUM, MODE, TYPE, PRETEND_SIZE, NO_RTL)	\
-  ix86_setup_incoming_varargs (&(CUM), (MODE), (TYPE), &(PRETEND_SIZE), \
-			       (NO_RTL))
-
 /* Implement `va_start' for varargs and stdarg.  */
 #define EXPAND_BUILTIN_VA_START(VALIST, NEXTARG) \
   ix86_va_start (VALIST, NEXTARG)