rs6000-protos.h: Replace "struct rtx_def *" throughout with its typedef, "rtx".

* config/rs6000/rs6000-protos.h: Replace "struct rtx_def *"
	throughout with its typedef, "rtx".
	* config/rs6000/rs6000.c: Likewise.  Formatting fixes.
	(rs6000_tls_symbol_ref_1): Remove inline keyword.
	* config/rs6000/rs6000.h (REG_ALLOC_ORDER): Formatting.  Reorder
	regs in comment to match code.

From-SVN: r96420

gcc/ChangeLog

@@ -1,3 +1,12 @@
+2005-03-14  Alan Modra  <amodra@bigpond.net.au>
+
+	* config/rs6000/rs6000-protos.h: Replace "struct rtx_def *"
+	throughout with its typedef, "rtx".
+	* config/rs6000/rs6000.c: Likewise.  Formatting fixes.
+	(rs6000_tls_symbol_ref_1): Remove inline keyword.
+	* config/rs6000/rs6000.h (REG_ALLOC_ORDER): Formatting.  Reorder
+	regs in comment to match code.
+
 2005-03-14  Kazu Hirata  <kazu@cs.umass.edu>
 
 	* except.c (check_handled): Make it static.

gcc/config/rs6000/rs6000-protos.h

@@ -46,8 +46,8 @@ extern bool legitimate_constant_pool_address_p (rtx);
 extern bool legitimate_indirect_address_p (rtx, int);
 extern bool rs6000_legitimate_offset_address_p (enum machine_mode, rtx, int);
 
-extern struct rtx_def *rs6000_got_register (rtx);
-extern struct rtx_def *find_addr_reg (rtx);
+extern rtx rs6000_got_register (rtx);
+extern rtx find_addr_reg (rtx);
 extern int word_offset_memref_operand (rtx, enum machine_mode);
 extern rtx gen_easy_vector_constant_add_self (rtx);
 extern const char *output_vec_const_move (rtx *);
@@ -83,9 +83,9 @@ extern int rs6000_emit_vector_cond_expr (rtx, rtx, rtx, rtx, rtx, rtx);
 extern void rs6000_emit_minmax (rtx, enum rtx_code, rtx, rtx);
 extern void output_toc (FILE *, rtx, int, enum machine_mode);
 extern void rs6000_initialize_trampoline (rtx, rtx, rtx);
-extern struct rtx_def *rs6000_longcall_ref (rtx);
+extern rtx rs6000_longcall_ref (rtx);
 extern void rs6000_fatal_bad_address (rtx);
-extern struct rtx_def *create_TOC_reference (rtx);
+extern rtx create_TOC_reference (rtx);
 extern void rs6000_split_multireg_move (rtx, rtx);
 extern void rs6000_emit_move (rtx, rtx, enum machine_mode);
 extern rtx rs6000_legitimize_address (rtx, rtx, enum machine_mode);
@@ -108,11 +108,10 @@ extern unsigned int rs6000_special_round_type_align (tree, int, int);
 extern void function_arg_advance (CUMULATIVE_ARGS *, enum machine_mode,
 				  tree, int, int);
 extern int function_arg_boundary (enum machine_mode, tree);
-extern struct rtx_def *function_arg (CUMULATIVE_ARGS *,
-				     enum machine_mode, tree, int);
+extern rtx function_arg (CUMULATIVE_ARGS *, enum machine_mode, tree, int);
 extern rtx rs6000_function_value (tree, tree);
 extern rtx rs6000_libcall_value (enum machine_mode);
-extern struct rtx_def *rs6000_va_arg (tree, tree);
+extern rtx rs6000_va_arg (tree, tree);
 extern int function_ok_for_sibcall (tree);
 extern void rs6000_elf_declare_function_name (FILE *, const char *, tree);
 #ifdef ARGS_SIZE_RTX

gcc/config/rs6000/rs6000.c

@@ -732,7 +732,7 @@ static rtx rs6000_dwarf_register_span (rtx);
 static rtx rs6000_legitimize_tls_address (rtx, enum tls_model);
 static rtx rs6000_tls_get_addr (void);
 static rtx rs6000_got_sym (void);
-static inline int rs6000_tls_symbol_ref_1 (rtx *, void *);
+static int rs6000_tls_symbol_ref_1 (rtx *, void *);
 static const char *rs6000_get_some_local_dynamic_name (void);
 static int rs6000_get_some_local_dynamic_name_1 (rtx *, void *);
 static rtx rs6000_complex_function_value (enum machine_mode);
@@ -2924,7 +2924,7 @@ rs6000_tls_referenced_p (rtx x)
 /* Return 1 if *X is a thread-local symbol.  This is the same as
    rs6000_tls_symbol_ref except for the type of the unused argument.  */
 
-static inline int
+static int
 rs6000_tls_symbol_ref_1 (rtx *x, void *data ATTRIBUTE_UNUSED)
 {
   return RS6000_SYMBOL_REF_TLS_P (*x);
@@ -4677,7 +4677,7 @@ rs6000_mixed_function_arg (enum machine_mode mode, tree type, int align_words)
    with MODE and TYPE set to that of the pointer to the arg, not the arg
    itself.  */
 
-struct rtx_def *
+rtx
 function_arg (CUMULATIVE_ARGS *cum, enum machine_mode mode,
 	      tree type, int named)
 {
@@ -8975,7 +8975,7 @@ ccr_bit (rtx op, int scc_p)
 
 /* Return the GOT register.  */
 
-struct rtx_def *
+rtx
 rs6000_got_register (rtx value ATTRIBUTE_UNUSED)
 {
   /* The second flow pass currently (June 1999) can't update
@@ -15942,7 +15942,7 @@ rs6000_set_default_type_attributes (tree type)
 /* Return a reference suitable for calling a function with the
    longcall attribute.  */
 
-struct rtx_def *
+rtx
 rs6000_longcall_ref (rtx call_ref)
 {
   const char *call_name;
@@ -16097,7 +16097,7 @@ rs6000_elf_in_small_data_p (tree decl)
    register by this routine since our caller will try to
    increment the returned register via an "la" instruction.  */
 
-struct rtx_def *
+rtx
 find_addr_reg (rtx addr)
 {
   while (GET_CODE (addr) == PLUS)

gcc/config/rs6000/rs6000.h

@@ -958,15 +958,14 @@ extern const char *rs6000_warn_altivec_long_switch;
 	mq		(not saved; best to use it if we can)
 	ctr		(not saved; when we have the choice ctr is better)
 	lr		(saved)
-        cr5, r1, r2, ap, xer, vrsave, vscr (fixed)
-	spe_acc, spefscr (fixed)
-
-	AltiVec registers:
+	cr5, r1, r2, ap, xer (fixed)
 	v0 - v1		(not saved or used for anything)
 	v13 - v3	(not saved; incoming vector arg registers)
 	v2		(not saved; incoming vector arg reg; return value)
 	v19 - v14	(not saved or used for anything)
 	v31 - v20	(saved; order given to save least number)
+	vrsave, vscr	(fixed)
+	spe_acc, spefscr (fixed)
 */
 
 #if FIXED_R2 == 1
@@ -996,9 +995,9 @@ extern const char *rs6000_warn_altivec_long_switch;
    90, 89, 88, 87, 86, 85, 84, 83, 82, 81, 80,			\
    79,								\
    96, 95, 94, 93, 92, 91,					\
-   108, 107, 106, 105, 104, 103, 102, 101, 100, 99, 98,	\
-   97, 109, 110						\
-   , 111, 112                                              \
+   108, 107, 106, 105, 104, 103, 102, 101, 100, 99, 98, 97,	\
+   109, 110,							\
+   111, 112							\
 }
 
 /* True if register is floating-point.  */