* alias.c: PROTO -> PARAMS.

	* basic-block.h: Likewise.
	* bitmap.c: Likewise.
	* bitmap.h: Likewise.
	* builtins.c: Likewise.
	* c-aux-info.c: Likewise.
	* caller-save.c: Likewise.
	* calls.c: Likewise.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31338 138bc75d-0d04-0410-961f-82ee72b054a4

9 files changed, 172 insertions, 161 deletions

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 6822d5c8415..8423540f835 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,16 @@
 2000-01-11  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 
+	* alias.c: PROTO -> PARAMS.
+	* basic-block.h: Likewise.
+	* bitmap.c: Likewise.
+	* bitmap.h: Likewise.
+	* builtins.c: Likewise.
+	* c-aux-info.c: Likewise.
+	* caller-save.c: Likewise.
+	* calls.c: Likewise.
+
+2000-01-11  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
 	* Makefile.in (toplev.o): Depend on regs.h.
 
 	* output.h (tdesc_section): Prototype.
diff --git a/gcc/alias.c b/gcc/alias.c
index e08e6b9a09a..c85f110b537 100644
--- a/gcc/alias.c
+++ b/gcc/alias.c
@@ -1,5 +1,5 @@
 /* Alias analysis for GNU C
-   Copyright (C) 1997, 1998, 1999 Free Software Foundation, Inc.
+   Copyright (C) 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
    Contributed by John Carr (jfc@mit.edu).
 
 This file is part of GNU CC.
@@ -78,24 +78,23 @@ typedef struct alias_set_entry
   splay_tree children;
 } *alias_set_entry;
 
-static rtx canon_rtx			PROTO((rtx));
-static int rtx_equal_for_memref_p	PROTO((rtx, rtx));
-static rtx find_symbolic_term		PROTO((rtx));
-static int memrefs_conflict_p		PROTO((int, rtx, int, rtx,
-					       HOST_WIDE_INT));
-static void record_set			PROTO((rtx, rtx, void *));
-static rtx find_base_term		PROTO((rtx));
-static int base_alias_check		PROTO((rtx, rtx, enum machine_mode,
-					       enum machine_mode));
-static rtx find_base_value		PROTO((rtx));
-static int mems_in_disjoint_alias_sets_p PROTO((rtx, rtx));
-static int insert_subset_children       PROTO((splay_tree_node,
-					       void*));
-static alias_set_entry get_alias_set_entry PROTO((int));
-static rtx fixed_scalar_and_varying_struct_p PROTO((rtx, rtx, int (*)(rtx)));
-static int aliases_everything_p         PROTO((rtx));
-static int write_dependence_p           PROTO((rtx, rtx, int));
-static int nonlocal_reference_p         PROTO((rtx));
+static rtx canon_rtx			PARAMS ((rtx));
+static int rtx_equal_for_memref_p	PARAMS ((rtx, rtx));
+static rtx find_symbolic_term		PARAMS ((rtx));
+static int memrefs_conflict_p		PARAMS ((int, rtx, int, rtx,
+						 HOST_WIDE_INT));
+static void record_set			PARAMS ((rtx, rtx, void *));
+static rtx find_base_term		PARAMS ((rtx));
+static int base_alias_check		PARAMS ((rtx, rtx, enum machine_mode,
+						 enum machine_mode));
+static rtx find_base_value		PARAMS ((rtx));
+static int mems_in_disjoint_alias_sets_p PARAMS ((rtx, rtx));
+static int insert_subset_children       PARAMS ((splay_tree_node, void*));
+static alias_set_entry get_alias_set_entry PARAMS ((int));
+static rtx fixed_scalar_and_varying_struct_p PARAMS ((rtx, rtx, int (*)(rtx)));
+static int aliases_everything_p         PARAMS ((rtx));
+static int write_dependence_p           PARAMS ((rtx, rtx, int));
+static int nonlocal_reference_p         PARAMS ((rtx));
 
 /* Set up all info needed to perform alias analysis on memory references.  */
 
@@ -1192,7 +1191,7 @@ static rtx
 fixed_scalar_and_varying_struct_p (mem1, mem2, varies_p)
      rtx mem1;
      rtx mem2;
-     int (*varies_p) PROTO((rtx));
+     int (*varies_p) PARAMS ((rtx));
 {
   rtx mem1_addr = XEXP (mem1, 0);
   rtx mem2_addr = XEXP (mem2, 0);
@@ -1238,7 +1237,7 @@ true_dependence (mem, mem_mode, x, varies)
      rtx mem;
      enum machine_mode mem_mode;
      rtx x;
-     int (*varies) PROTO((rtx));
+     int (*varies) PARAMS ((rtx));
 {
   register rtx x_addr, mem_addr;
 
diff --git a/gcc/basic-block.h b/gcc/basic-block.h
index ef7276e0b87..d8774a279c3 100644
--- a/gcc/basic-block.h
+++ b/gcc/basic-block.h
@@ -1,5 +1,5 @@
 /* Define control and data flow tables, and regsets.
-   Copyright (C) 1987, 1997, 1998, 1999 Free Software Foundation, Inc.
+   Copyright (C) 1987, 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
 
 This file is part of GNU CC.
 
@@ -211,18 +211,18 @@ extern varray_type basic_block_for_insn;
 #define BLOCK_FOR_INSN(INSN)  VARRAY_BB (basic_block_for_insn, INSN_UID (INSN))
 #define BLOCK_NUM(INSN)	      (BLOCK_FOR_INSN (INSN)->index + 0)
 
-extern void compute_bb_for_insn		PROTO ((int));
-extern void set_block_for_insn		PROTO ((rtx, basic_block));
-extern void set_block_num		PROTO ((rtx, int));
+extern void compute_bb_for_insn		PARAMS ((int));
+extern void set_block_for_insn		PARAMS ((rtx, basic_block));
+extern void set_block_num		PARAMS ((rtx, int));
 
-extern void free_basic_block_vars	PROTO ((int));
+extern void free_basic_block_vars	PARAMS ((int));
 
-extern basic_block split_edge		PROTO ((edge));
-extern void insert_insn_on_edge		PROTO ((rtx, edge));
-extern void commit_edge_insertions	PROTO ((void));
-extern void remove_fake_edges		PROTO ((void));
-extern void add_noreturn_fake_exit_edges	PROTO ((void));
-extern void flow_delete_insn_chain	PROTO((rtx, rtx));
+extern basic_block split_edge		PARAMS ((edge));
+extern void insert_insn_on_edge		PARAMS ((rtx, edge));
+extern void commit_edge_insertions	PARAMS ((void));
+extern void remove_fake_edges		PARAMS ((void));
+extern void add_noreturn_fake_exit_edges	PARAMS ((void));
+extern void flow_delete_insn_chain	PARAMS ((rtx, rtx));
 
 
 /* Structure to hold information for each natural loop.  */
@@ -305,9 +305,9 @@ struct loops
   sbitmap shared_headers;
 };
 
-extern int flow_loops_find PROTO ((struct loops *));
-extern void flow_loops_free PROTO ((struct loops *));
-extern void flow_loops_dump PROTO ((const struct loops *, FILE *, int));
+extern int flow_loops_find PARAMS ((struct loops *));
+extern void flow_loops_free PARAMS ((struct loops *));
+extern void flow_loops_dump PARAMS ((const struct loops *, FILE *, int));
 
 
 /* This structure maintains an edge list vector.  */
@@ -336,15 +336,15 @@ struct edge_list
 /* Number of edges in the compressed edge list.  */
 #define NUM_EDGES(el)			((el)->num_edges)
 
-struct edge_list * create_edge_list	PROTO ((void));
-void free_edge_list			PROTO ((struct edge_list *));
-void print_edge_list			PROTO ((FILE *, struct edge_list *));
-void verify_edge_list			PROTO ((FILE *, struct edge_list *));
-int find_edge_index			PROTO ((struct edge_list *, 
-						basic_block, basic_block));
+struct edge_list * create_edge_list	PARAMS ((void));
+void free_edge_list			PARAMS ((struct edge_list *));
+void print_edge_list			PARAMS ((FILE *, struct edge_list *));
+void verify_edge_list			PARAMS ((FILE *, struct edge_list *));
+int find_edge_index			PARAMS ((struct edge_list *, 
+						 basic_block, basic_block));
 
-extern void compute_flow_dominators	PROTO ((sbitmap *, sbitmap *));
-extern void compute_immediate_dominators	PROTO ((int *, sbitmap *));
+extern void compute_flow_dominators	PARAMS ((sbitmap *, sbitmap *));
+extern void compute_immediate_dominators	PARAMS ((int *, sbitmap *));
 
 
 enum update_life_extent
@@ -364,24 +364,24 @@ enum update_life_extent
 #define PROP_AUTOINC		32	/* Create autoinc mem references.  */
 #define PROP_FINAL		63	/* All of the above.  */
 
-extern void update_life_info	PROTO ((sbitmap, enum update_life_extent,
-					int));
-extern int count_or_remove_death_notes	PROTO ((sbitmap, int));
+extern void update_life_info	PARAMS ((sbitmap, enum update_life_extent,
+					 int));
+extern int count_or_remove_death_notes	PARAMS ((sbitmap, int));
 
 /* In lcm.c */
-extern struct edge_list *pre_edge_lcm 	PROTO ((FILE *, int, sbitmap *,
-						sbitmap *, sbitmap *, 
-						sbitmap *, sbitmap **,
-						sbitmap **));
-extern struct edge_list *pre_edge_rev_lcm PROTO ((FILE *, int, sbitmap *,
-						  sbitmap *, sbitmap *, 
-						  sbitmap *, sbitmap **, 
-						  sbitmap **));
-extern void compute_available		PROTO ((sbitmap *, sbitmap *,
-						sbitmap *, sbitmap *));
+extern struct edge_list *pre_edge_lcm 	PARAMS ((FILE *, int, sbitmap *,
+						 sbitmap *, sbitmap *, 
+						 sbitmap *, sbitmap **,
+						 sbitmap **));
+extern struct edge_list *pre_edge_rev_lcm PARAMS ((FILE *, int, sbitmap *,
+						   sbitmap *, sbitmap *, 
+						   sbitmap *, sbitmap **, 
+						   sbitmap **));
+extern void compute_available		PARAMS ((sbitmap *, sbitmap *,
+						 sbitmap *, sbitmap *));
 
 /* In emit-rtl.c.  */
-extern rtx emit_block_insn_after	PROTO((rtx, rtx, basic_block));
-extern rtx emit_block_insn_before	PROTO((rtx, rtx, basic_block));
+extern rtx emit_block_insn_after	PARAMS ((rtx, rtx, basic_block));
+extern rtx emit_block_insn_before	PARAMS ((rtx, rtx, basic_block));
 
 #endif /* _BASIC_BLOCK_H */
diff --git a/gcc/bitmap.c b/gcc/bitmap.c
index 37815e6df44..f43965c3310 100644
--- a/gcc/bitmap.c
+++ b/gcc/bitmap.c
@@ -1,5 +1,5 @@
 /* Functions to support general ended bitmaps.
-   Copyright (C) 1997, 1998, 1999 Free Software Foundation, Inc.
+   Copyright (C) 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
 
 This file is part of GNU CC.
 
@@ -42,11 +42,11 @@ static int bitmap_obstack_init = FALSE;
 bitmap_element bitmap_zero;		/* An element of all zero bits. */
 bitmap_element *bitmap_free;		/* Freelist of bitmap elements. */
 
-static void bitmap_element_free		PROTO((bitmap, bitmap_element *));
-static bitmap_element *bitmap_element_allocate PROTO((void));
-static int bitmap_element_zerop		PROTO((bitmap_element *));
-static void bitmap_element_link		PROTO((bitmap, bitmap_element *));
-static bitmap_element *bitmap_find_bit	PROTO((bitmap, unsigned int));
+static void bitmap_element_free		PARAMS ((bitmap, bitmap_element *));
+static bitmap_element *bitmap_element_allocate PARAMS ((void));
+static int bitmap_element_zerop		PARAMS ((bitmap_element *));
+static void bitmap_element_link		PARAMS ((bitmap, bitmap_element *));
+static bitmap_element *bitmap_find_bit	PARAMS ((bitmap, unsigned int));
 
 /* Free a bitmap element */
 
diff --git a/gcc/bitmap.h b/gcc/bitmap.h
index 99f45492e22..fc10bd4cfe8 100644
--- a/gcc/bitmap.h
+++ b/gcc/bitmap.h
@@ -1,5 +1,5 @@
 /* Functions to support general ended bitmaps.
-   Copyright (C) 1997, 1998, 1999 Free Software Foundation, Inc.
+   Copyright (C) 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
 
 This file is part of GNU CC.
 
@@ -67,44 +67,44 @@ extern bitmap_element *bitmap_free;	/* Freelist of bitmap elements */
 extern bitmap_element bitmap_zero;	/* Zero bitmap element */
 
 /* Clear a bitmap by freeing up the linked list.  */
-extern void bitmap_clear PROTO((bitmap));
+extern void bitmap_clear PARAMS ((bitmap));
 
 /* Copy a bitmap to another bitmap. */
-extern void bitmap_copy PROTO((bitmap, bitmap));
+extern void bitmap_copy PARAMS ((bitmap, bitmap));
 
 /* True if two bitmaps are identical.  */
-extern int bitmap_equal_p PROTO((bitmap, bitmap));
+extern int bitmap_equal_p PARAMS ((bitmap, bitmap));
 
 /* Perform an operation on two bitmaps, yielding a third.  */
-extern int bitmap_operation PROTO((bitmap, bitmap, bitmap, enum bitmap_bits));
+extern int bitmap_operation PARAMS ((bitmap, bitmap, bitmap, enum bitmap_bits));
 
 /* `or' into one bitmap the `and' of a second bitmap witih the complement
    of a third.  */
-extern void bitmap_ior_and_compl PROTO((bitmap, bitmap, bitmap));
+extern void bitmap_ior_and_compl PARAMS ((bitmap, bitmap, bitmap));
 
 /* Clear a single register in a register set.  */
-extern void bitmap_clear_bit PROTO((bitmap, int));
+extern void bitmap_clear_bit PARAMS ((bitmap, int));
 
 /* Set a single register in a register set.  */
-extern void bitmap_set_bit PROTO((bitmap, int));
+extern void bitmap_set_bit PARAMS ((bitmap, int));
 
 /* Return true if a register is set in a register set.  */
-extern int bitmap_bit_p PROTO((bitmap, int));
+extern int bitmap_bit_p PARAMS ((bitmap, int));
 
 /* Debug functions to print a bitmap linked list.  */
-extern void debug_bitmap PROTO((bitmap));
-extern void debug_bitmap_file PROTO((FILE *, bitmap));
+extern void debug_bitmap PARAMS ((bitmap));
+extern void debug_bitmap_file PARAMS ((FILE *, bitmap));
 
 /* Print a bitmap */
-extern void bitmap_print PROTO((FILE *, bitmap, const char *, const char *));
+extern void bitmap_print PARAMS ((FILE *, bitmap, const char *, const char *));
 
 /* Initialize a bitmap header.  */
-extern bitmap bitmap_initialize PROTO((bitmap));
+extern bitmap bitmap_initialize PARAMS ((bitmap));
 
 /* Release all memory held by bitmaps.  */
-extern void bitmap_release_memory PROTO((void));
+extern void bitmap_release_memory PARAMS ((void));
 
-extern void debug_bitmap PROTO((bitmap));
+extern void debug_bitmap PARAMS ((bitmap));
 
 /* Allocate a bitmap with oballoc.  */
 #define BITMAP_OBSTACK_ALLOC(OBSTACK)				\
diff --git a/gcc/builtins.c b/gcc/builtins.c
index eae9346f244..7bfe10d6b9d 100644
--- a/gcc/builtins.c
+++ b/gcc/builtins.c
@@ -51,40 +51,40 @@ Boston, MA 02111-1307, USA.  */
 #define OUTGOING_REGNO(IN) (IN)
 #endif
 
-tree (*lang_type_promotes_to) PROTO((tree));
+tree (*lang_type_promotes_to) PARAMS ((tree));
 
-static int get_pointer_alignment	PROTO((tree, unsigned));
-static tree c_strlen			PROTO((tree));
-static rtx get_memory_rtx		PROTO((tree));
-static int apply_args_size		PROTO((void));
-static int apply_result_size		PROTO((void));
+static int get_pointer_alignment	PARAMS ((tree, unsigned));
+static tree c_strlen			PARAMS ((tree));
+static rtx get_memory_rtx		PARAMS ((tree));
+static int apply_args_size		PARAMS ((void));
+static int apply_result_size		PARAMS ((void));
 #if defined (HAVE_untyped_call) || defined (HAVE_untyped_return)
-static rtx result_vector		PROTO((int, rtx));
+static rtx result_vector		PARAMS ((int, rtx));
 #endif
-static rtx expand_builtin_apply_args	PROTO((void));
-static rtx expand_builtin_apply_args_1	PROTO((void));
-static rtx expand_builtin_apply		PROTO((rtx, rtx, rtx));
-static void expand_builtin_return	PROTO((rtx));
-static rtx expand_builtin_classify_type	PROTO((tree));
-static rtx expand_builtin_mathfn	PROTO((tree, rtx, rtx));
-static rtx expand_builtin_constant_p	PROTO((tree));
-static rtx expand_builtin_args_info	PROTO((tree));
-static rtx expand_builtin_next_arg	PROTO((tree));
-static rtx expand_builtin_va_start	PROTO((int, tree));
-static rtx expand_builtin_va_end	PROTO((tree));
-static rtx expand_builtin_va_copy	PROTO((tree));
+static rtx expand_builtin_apply_args	PARAMS ((void));
+static rtx expand_builtin_apply_args_1	PARAMS ((void));
+static rtx expand_builtin_apply		PARAMS ((rtx, rtx, rtx));
+static void expand_builtin_return	PARAMS ((rtx));
+static rtx expand_builtin_classify_type	PARAMS ((tree));
+static rtx expand_builtin_mathfn	PARAMS ((tree, rtx, rtx));
+static rtx expand_builtin_constant_p	PARAMS ((tree));
+static rtx expand_builtin_args_info	PARAMS ((tree));
+static rtx expand_builtin_next_arg	PARAMS ((tree));
+static rtx expand_builtin_va_start	PARAMS ((int, tree));
+static rtx expand_builtin_va_end	PARAMS ((tree));
+static rtx expand_builtin_va_copy	PARAMS ((tree));
 #ifdef HAVE_cmpstrsi
-static rtx expand_builtin_memcmp	PROTO((tree, tree, rtx));
-static rtx expand_builtin_strcmp	PROTO((tree, rtx));
+static rtx expand_builtin_memcmp	PARAMS ((tree, tree, rtx));
+static rtx expand_builtin_strcmp	PARAMS ((tree, rtx));
 #endif
-static rtx expand_builtin_memcpy	PROTO((tree));
-static rtx expand_builtin_strcpy	PROTO((tree));
-static rtx expand_builtin_memset	PROTO((tree));
-static rtx expand_builtin_strlen	PROTO((tree, rtx, enum machine_mode));
-static rtx expand_builtin_alloca	PROTO((tree, rtx));
-static rtx expand_builtin_ffs		PROTO((tree, rtx, rtx));
-static rtx expand_builtin_frame_address	PROTO((tree));
-static tree stabilize_va_list		PROTO((tree, int));
+static rtx expand_builtin_memcpy	PARAMS ((tree));
+static rtx expand_builtin_strcpy	PARAMS ((tree));
+static rtx expand_builtin_memset	PARAMS ((tree));
+static rtx expand_builtin_strlen	PARAMS ((tree, rtx, enum machine_mode));
+static rtx expand_builtin_alloca	PARAMS ((tree, rtx));
+static rtx expand_builtin_ffs		PARAMS ((tree, rtx, rtx));
+static rtx expand_builtin_frame_address	PARAMS ((tree));
+static tree stabilize_va_list		PARAMS ((tree, int));
 
 /* Return the alignment in bits of EXP, a pointer valued expression.
    But don't return more than MAX_ALIGN no matter what.
diff --git a/gcc/c-aux-info.c b/gcc/c-aux-info.c
index 4131abf5e68..e2f65b50b1c 100644
--- a/gcc/c-aux-info.c
+++ b/gcc/c-aux-info.c
@@ -1,7 +1,7 @@
 /* Generate information regarding function declarations and definitions based
    on information stored in GCC's tree structure.  This code implements the
    -aux-info option.
-   Copyright (C) 1989, 91, 94, 95, 97-98, 1999 Free Software Foundation, Inc.
+   Copyright (C) 1989, 91, 94, 95, 97-99, 2000 Free Software Foundation, Inc.
    Contributed by Ron Guilmette (rfg@segfault.us.com).
 
 This file is part of GNU CC.
@@ -38,12 +38,12 @@ typedef enum formals_style_enum formals_style;
 
 static const char *data_type;
 
-static char *affix_data_type		PROTO((const char *));
-static const char *gen_formal_list_for_type PROTO((tree, formals_style));
-static int   deserves_ellipsis		PROTO((tree));
-static const char *gen_formal_list_for_func_def PROTO((tree, formals_style));
-static const char *gen_type		PROTO((const char *, tree, formals_style));
-static const char *gen_decl		PROTO((tree, int, formals_style));
+static char *affix_data_type		PARAMS ((const char *));
+static const char *gen_formal_list_for_type PARAMS ((tree, formals_style));
+static int   deserves_ellipsis		PARAMS ((tree));
+static const char *gen_formal_list_for_func_def PARAMS ((tree, formals_style));
+static const char *gen_type		PARAMS ((const char *, tree, formals_style));
+static const char *gen_decl		PARAMS ((tree, int, formals_style));
 
 /* Given a string representing an entire type or an entire declaration
    which only lacks the actual "data-type" specifier (at its left end),
diff --git a/gcc/caller-save.c b/gcc/caller-save.c
index ada2935b291..8777fea5714 100644
--- a/gcc/caller-save.c
+++ b/gcc/caller-save.c
@@ -1,5 +1,5 @@
 /* Save and restore call-clobbered registers which are live across a call.
-   Copyright (C) 1989, 92, 94, 95, 97, 98, 1999 Free Software Foundation, Inc.
+   Copyright (C) 1989, 92, 94, 95, 97-99, 2000 Free Software Foundation, Inc.
 
 This file is part of GNU CC.
 
@@ -84,14 +84,14 @@ static HARD_REG_SET referenced_regs;
 static HARD_REG_SET this_insn_sets;
 
 
-static void mark_set_regs		PROTO((rtx, rtx, void *));
-static void mark_referenced_regs	PROTO((rtx));
-static int insert_save			PROTO((struct insn_chain *, int, int,
-					       HARD_REG_SET *));
-static int insert_restore		PROTO((struct insn_chain *, int, int,
-					       int));
-static struct insn_chain *insert_one_insn PROTO((struct insn_chain *, int,
-						 enum insn_code, rtx));
+static void mark_set_regs		PARAMS ((rtx, rtx, void *));
+static void mark_referenced_regs	PARAMS ((rtx));
+static int insert_save			PARAMS ((struct insn_chain *, int, int,
+						 HARD_REG_SET *));
+static int insert_restore		PARAMS ((struct insn_chain *, int, int,
+						 int));
+static struct insn_chain *insert_one_insn PARAMS ((struct insn_chain *, int,
+						   enum insn_code, rtx));
 
 /* Initialize for caller-save.
 
diff --git a/gcc/calls.c b/gcc/calls.c
index 52fcb94af3c..c2ccfde9b18 100644
--- a/gcc/calls.c
+++ b/gcc/calls.c
@@ -129,41 +129,42 @@ static int highest_outgoing_arg_in_use;
 int stack_arg_under_construction;
 #endif
 
-static int calls_function	PROTO ((tree, int));
-static int calls_function_1	PROTO ((tree, int));
-static void emit_call_1		PROTO ((rtx, tree, tree, HOST_WIDE_INT,
-					HOST_WIDE_INT, HOST_WIDE_INT, rtx,
-					rtx, int, rtx, int));
-static void precompute_register_parameters	PROTO ((int, struct arg_data *,
-							int *));
-static void store_one_arg	PROTO ((struct arg_data *, rtx, int, int,
-					int));
-static void store_unaligned_arguments_into_pseudos PROTO ((struct arg_data *,
-							   int));
-static int finalize_must_preallocate		PROTO ((int, int,
-							struct arg_data *,
-							struct args_size *));
-static void precompute_arguments 		PROTO ((int, int, int,
-							struct arg_data *,
-							struct args_size *));
-static int compute_argument_block_size		PROTO ((int, 
-							struct args_size *));
-static void initialize_argument_information	PROTO ((int,
-							struct arg_data *,
-							struct args_size *,
-							int, tree, tree,
-							CUMULATIVE_ARGS *,
-							int, rtx *, int *,
-							int *, int *));
-static void compute_argument_addresses		PROTO ((struct arg_data *,
-							rtx, int));
-static rtx rtx_for_function_call		PROTO ((tree, tree));
-static void load_register_parameters		PROTO ((struct arg_data *,
-							int, rtx *));
+static int calls_function	PARAMS ((tree, int));
+static int calls_function_1	PARAMS ((tree, int));
+static void emit_call_1		PARAMS ((rtx, tree, tree, HOST_WIDE_INT,
+					 HOST_WIDE_INT, HOST_WIDE_INT, rtx,
+					 rtx, int, rtx, int));
+static void precompute_register_parameters	PARAMS ((int,
+							 struct arg_data *,
+							 int *));
+static void store_one_arg	PARAMS ((struct arg_data *, rtx, int, int,
+					 int));
+static void store_unaligned_arguments_into_pseudos PARAMS ((struct arg_data *,
+							    int));
+static int finalize_must_preallocate		PARAMS ((int, int,
+							 struct arg_data *,
+							 struct args_size *));
+static void precompute_arguments 		PARAMS ((int, int, int,
+							 struct arg_data *,
+							 struct args_size *));
+static int compute_argument_block_size		PARAMS ((int, 
+							 struct args_size *));
+static void initialize_argument_information	PARAMS ((int,
+							 struct arg_data *,
+							 struct args_size *,
+							 int, tree, tree,
+							 CUMULATIVE_ARGS *,
+							 int, rtx *, int *,
+							 int *, int *));
+static void compute_argument_addresses		PARAMS ((struct arg_data *,
+							 rtx, int));
+static rtx rtx_for_function_call		PARAMS ((tree, tree));
+static void load_register_parameters		PARAMS ((struct arg_data *,
+							 int, rtx *));
 
 #if defined(ACCUMULATE_OUTGOING_ARGS) && defined(REG_PARM_STACK_SPACE)
-static rtx save_fixed_argument_area	PROTO ((int, rtx, int *, int *));
-static void restore_fixed_argument_area	PROTO ((rtx, rtx, int, int));
+static rtx save_fixed_argument_area	PARAMS ((int, rtx, int *, int *));
+static void restore_fixed_argument_area	PARAMS ((rtx, rtx, int, int));
 #endif
 
 /* If WHICH is 1, return 1 if EXP contains a call to the built-in function
@@ -2590,8 +2591,8 @@ expand_call (exp, target, ignore)
    move memory references across the non-const call.  */
 
 void
-emit_library_call VPROTO((rtx orgfun, int no_queue, enum machine_mode outmode,
-			  int nargs, ...))
+emit_library_call VPARAMS((rtx orgfun, int no_queue, enum machine_mode outmode,
+			   int nargs, ...))
 {
 #ifndef ANSI_PROTOTYPES
   rtx orgfun;
@@ -3087,8 +3088,8 @@ emit_library_call VPROTO((rtx orgfun, int no_queue, enum machine_mode outmode,
    If VALUE is nonzero, VALUE is returned.  */
 
 rtx
-emit_library_call_value VPROTO((rtx orgfun, rtx value, int no_queue,
-				enum machine_mode outmode, int nargs, ...))
+emit_library_call_value VPARAMS((rtx orgfun, rtx value, int no_queue,
+				 enum machine_mode outmode, int nargs, ...))
 {
 #ifndef ANSI_PROTOTYPES
   rtx orgfun;