a29k-protos.h (literal_section): Prototype.

	* a29k-protos.h (literal_section): Prototype.
	* a29k.h (ASM_FILE_START): Don't discard pointer qualifier.
	* a29k.md: Ensure function pointers are prototyped.
	* genattrtab.c (write_eligible_delay): Mark parameter with
	ATTRIBUTE_UNUSED.

From-SVN: r46359

gcc/ChangeLog

 2001-10-19  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 
+	* a29k-protos.h (literal_section): Prototype.
+	* a29k.h (ASM_FILE_START): Don't discard pointer qualifier.
+	* a29k.md: Ensure function pointers are prototyped.
+	* genattrtab.c (write_eligible_delay): Mark parameter with
+	ATTRIBUTE_UNUSED.
+
+2001-10-19  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
 	* calls.c (emit_call_1): Mark parameter with ATTRIBUTE_UNUSED.
 	* 1750a.c (print_operand): Fix format specifier warning.
 	* 1750a.h (ASM_FILE_START): Don't discard pointer qualifier.

gcc/config/a29k/a29k-protos.h

@@ -61,3 +61,5 @@ extern int null_epilogue PARAMS ((void));
 extern void print_operand PARAMS ((FILE *, rtx, int));
 extern void a29k_compute_reg_names PARAMS ((void));
 #endif /* RTX_CODE */
+
+extern void literal_section PARAMS ((void));

gcc/config/a29k/a29k.h

@@ -1316,7 +1316,7 @@ extern const char *a29k_function_name;
 /* Output at beginning of assembler file.  */
 
 #define ASM_FILE_START(FILE)					\
-{ char *p, *after_dir = main_input_filename;			\
+{ const char *p, *after_dir = main_input_filename;		\
   if (TARGET_29050)						\
     fprintf (FILE, "\t.cputype 29050\n");			\
   for (p = main_input_filename; *p; p++)			\

gcc/config/a29k/a29k.md

@@ -1776,7 +1776,7 @@
 	{
 	  rtx general = gen_reg_rtx (SImode);
 	  rtx bp = gen_reg_rtx (PSImode);
-	  rtx (*fcn) ()
+	  rtx (*fcn) PARAMS ((rtx, rtx, rtx, rtx))
 	    = TARGET_BYTE_WRITES ? gen_storehihww : gen_storehinhww;
 	  rtx seq = (*fcn) (XEXP (operands[0], 0),
 			    gen_lowpart (SImode, operands[1]),
@@ -1825,7 +1825,8 @@
 	      (match_operand:PSI 2 "register_operand" "=b")])]
   "! TARGET_DW_ENABLE"
   "
-{ rtx (*fcn) () = TARGET_BYTE_WRITES ? gen_storehihww : gen_storehinhww;
+{ rtx (*fcn) PARAMS ((rtx, rtx, rtx, rtx)) =
+    TARGET_BYTE_WRITES ? gen_storehihww : gen_storehinhww;
   rtx seq = (*fcn) (a29k_get_reloaded_address (operands[0]),
 		    gen_lowpart (SImode, operands[1]),
 		    gen_rtx_REG (SImode, R_TAV), operands[2]);
@@ -1906,7 +1907,7 @@
 	{
 	  rtx general = gen_reg_rtx (SImode);
 	  rtx bp = gen_reg_rtx (PSImode);
-	  rtx (*fcn) ()
+	  rtx (*fcn) PARAMS ((rtx, rtx, rtx, rtx))
 	    = TARGET_BYTE_WRITES ? gen_storeqihww : gen_storeqinhww;
 	  rtx seq = (*fcn) (XEXP (operands[0], 0),
 			    gen_lowpart (SImode, operands[1]),
@@ -1955,7 +1956,8 @@
 	      (match_operand:PSI 2 "register_operand" "=b")])]
   "! TARGET_DW_ENABLE"
   "
-{ rtx (*fcn) () = TARGET_BYTE_WRITES ? gen_storeqihww : gen_storeqinhww;
+{ rtx (*fcn) PARAMS ((rtx, rtx, rtx, rtx)) =
+    TARGET_BYTE_WRITES ? gen_storeqihww : gen_storeqinhww;
   rtx seq = (*fcn) (a29k_get_reloaded_address (operands[0]),
 		    gen_lowpart (SImode, operands[1]),
 		    gen_rtx_REG (SImode, R_TAV), operands[2]);

gcc/genattrtab.c

@@ -5528,7 +5528,7 @@ write_eligible_delay (kind)
   printf ("int\n");
   printf ("eligible_for_%s (delay_insn, slot, candidate_insn, flags)\n",
 	  kind);
-  printf ("     rtx delay_insn;\n");
+  printf ("     rtx delay_insn ATTRIBUTE_UNUSED;\n");
   printf ("     int slot;\n");
   printf ("     rtx candidate_insn;\n");
   printf ("     int flags ATTRIBUTE_UNUSED;\n");