rl78.c (rl78_regno_mode_code_ok_for_base_p): Allow SP_REG.

	* config/rl78/rl78.c (rl78_regno_mode_code_ok_for_base_p): Allow
	SP_REG.

From-SVN: r195530

gcc/ChangeLog

+2013-01-29  Nick Clifton  <nickc@redhat.com>
+
+	* config/rl78/rl78.c (rl78_regno_mode_code_ok_for_base_p): Allow
+	SP_REG.
+
 2013-01-28  Leif Ekblad  <leif@rdos.net>
 
 	* config.gcc (i[34567]86-*-rdos*, x86_64-*-rdos*): New targets.

gcc/config/rl78/rl78.c

@@ -769,7 +769,7 @@ rl78_regno_mode_code_ok_for_base_p (int regno, enum machine_mode mode ATTRIBUTE_
 				    addr_space_t address_space ATTRIBUTE_UNUSED,
 				    int outer_code ATTRIBUTE_UNUSED, int index_code)
 {
-  if (regno < 24 && regno >= 16)
+  if (regno <= SP_REG && regno >= 16)
     return true;
   if (index_code == REG)
     return (regno == HL_REG);