picochip-protos.h (picochip_regno_nregs): Change int argument to enum machine_mode.

2014-05-05  Jan-Benedict Glaw  <jbglaw@lug-owl.de>

	* config/picochip/picochip-protos.h (picochip_regno_nregs): Change
	int argument to enum machine_mode.
	(picochip_class_max_nregs): Ditto.
	* config/picochip/picochip.c (picochip_regno_nregs): Ditto.
	(picochip_class_max_nregs): Ditto.

From-SVN: r210065

gcc/ChangeLog

+2014-05-05  Jan-Benedict Glaw  <jbglaw@lug-owl.de>
+
+	* config/picochip/picochip-protos.h (picochip_regno_nregs): Change
+	int argument to enum machine_mode.
+	(picochip_class_max_nregs): Ditto.
+	* config/picochip/picochip.c (picochip_regno_nregs): Ditto.
+	(picochip_class_max_nregs): Ditto.
+
 2014-05-05  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 
 	* target.def: Add new target hook.

gcc/config/picochip/picochip-protos.h

@@ -53,8 +53,8 @@ extern bool ok_to_peephole_ldw(rtx opnd0, rtx opnd1, rtx opnd2, rtx opnd3);
 
 extern rtx gen_min_reg(rtx opnd1,rtx opnd2);
 
-extern int picochip_regno_nregs (int regno, int mode);
-extern int picochip_class_max_nregs (int klass, int mode);
+extern int picochip_regno_nregs (int regno, enum machine_mode mode);
+extern int picochip_class_max_nregs (int klass, enum machine_mode mode);
 
 extern void picochip_order_regs_for_local_alloc (void);
 

gcc/config/picochip/picochip.c

@@ -1229,7 +1229,7 @@ picochip_arg_area_byte_offset (void)
 }
 
 int
-picochip_regno_nregs (int regno ATTRIBUTE_UNUSED, int mode)
+picochip_regno_nregs (int regno ATTRIBUTE_UNUSED, enum machine_mode mode)
 {
 
   /* Special case - only one register needed. */
@@ -1249,7 +1249,7 @@ picochip_regno_nregs (int regno ATTRIBUTE_UNUSED, int mode)
 }
 
 int
-picochip_class_max_nregs (int reg_class, int mode)
+picochip_class_max_nregs (int reg_class, enum machine_mode mode)
 {
   int size = ((GET_MODE_SIZE (mode) + UNITS_PER_WORD - 1) / UNITS_PER_WORD);